JPH07229256A - Nasal cover material and gable board material - Google Patents

Abstract

(57) [Summary] [Purpose] Providing a nose cover and gable board that provide sufficient ventilation and easily form a clean ceiling above the ceiling. [Structure] A nose cover main body 10 in the form of a plate that is attached along an eave, and an overhanging portion 11 that protrudes from the lower side of the nose cover main body 10 toward at least the building body are integrally provided, and the overhang is provided. A nose cover material A having a ventilation port 12 in a portion 11, and a plate-shaped gable plate main body 20 that is attached along a girder, and from the lower side of the gable plate main body 20 toward at least the building body side A gable plate material B, which is integrally provided with a protruding portion 21 and which has a ventilation port 22 in the protruding portion 21.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a nasal concealing material and a gable board material which are provided with a ceiling ventilation hole provided along an eave or a fluff.

[0002]

2. Description of the Related Art Generally, as a method for ventilation above the ceiling, a hole for mounting the ventilation hardware for the roof of the eaves, which constitutes a ventilation opening, is provided in the ceiling portion of the eaves, and the base material for mounting the ventilation hardware for the roof is arranged. Then, the ventilation hole is provided on the ceiling surface by attaching the eaves ventilation material to the base material from the hole provided above.

[0003]

However, in such a method of ventilation above the ceiling, it is necessary to form a ventilation port having a required opening area for each required interval on the eaves ceiling surface to be constructed, It takes a lot of time to perform on-site construction, such as incision processing for the ceiling material of the eaves, construction of the installation base such as a field edge, and installation of the ventilation hardware for the eaves against the underlying material There is an inconvenience requiring many members.

Further, in the construction of the above-ceiling ventilation port constructed on-site, the finished appearance or strength tends to vary depending on the degree of skill of the builder.
After the construction, it was necessary to carry out a considerable amount of construction management such as checking these one by one.

[0006] Further, since the above-ceiling ventilation opening is constituted so as to occupy a considerable area on the eaves ceiling surface and the like, there is a disadvantage that this impairs the design of the neat eaves ceiling surface. When the proportion of ventilation openings in the roof surface of the eaves and the like is reduced, there is an inconvenience that sufficient ventilation in the ceiling cannot be achieved.

In view of the inconvenience of the above-mentioned conventional ceiling ventilation method, the present invention provides a ventilation hole for a nose cover material or a gable plate material produced in advance in a factory, and provides a nose cover material and a gable board with this ventilation opening. Eaves treatment and shuffling treatment are performed using plate materials to form a clean ceiling above the ceiling, which also provides sufficient ventilation to the ceiling above the ceiling and has a uniform finished appearance. It is an object of the present invention to provide a nose cover material and a gable board material that constitute the ceiling ceiling with a uniform finish strength.

[0007]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a nose cover main body portion 10 in the form of a plate for mounting the nose cover material A according to the invention of claim 1 along the eaves. When,
The nose cover main body 10 is integrally provided with a projecting portion 11 projecting from the lower side toward at least the building body side, and the projecting portion 11 is provided with a ventilation port 12.

Next, the nose cover material A according to the invention of claim 2
Is a plate-shaped nose cover main body 1 that can be attached along the eaves
0, a projecting portion 11 projecting from the lower side of the nose cover main body portion 10 toward at least the building body side, and a wide dance portion 13 on the upper part of the nose cover body portion 10, and the projecting portion 11 is provided with a ventilation port 12.

Further, the gable plate material B according to the invention of claim 3
Is integrally provided with a plate-shaped gable plate main body 20 that is attached along the girder, and a projecting part 21 that projects from the lower side of the gable plate main body 20 toward at least the building body side. The part 21 is provided with a ventilation port 22.

Furthermore, the gable plate material B according to the fourth aspect of the present invention is a plate-shaped gable plate body portion 20 which is attached along a girder, and at least the building body side from the lower side of the gable plate body portion 20. An overhanging portion 21 projecting toward the user, and a climbing edge portion 23 on the upper part of the baffle plate body portion 20,
In addition, the projecting portion 21 is provided with a ventilation port 22.

[0011]

Since the nose cover material A attached to the eaves is integrally provided with the overhanging portion 11 protruding toward the building main body side, and the overhanging portion 11 is provided with the ventilation port 12, the nose concerned When the concealing material A is attached to the eaves, an eaves ventilation hole is formed in the roof of the eaves.

The nose cover material A attached to the eaves is
A projecting portion 11 protruding toward the building body side and a wide and small dance portion 13 are integrally provided, and the projecting portion 11 has a ventilation port 12
Since the construction is provided with, the attachment of the nose cover material A to the eaves allows the eaves ventilation to be formed on the roof of the eaves together with the wide and small dance process at the eaves.

Gable plate material B attached to the girder
However, since the structure is integrally provided with the overhanging portion 21 protruding toward the building body side, and the overhanging portion 21 is provided with the ventilation port 22, by attaching the gable plate material B to the shingles, the ceiling is attached to the portion. The back vent is constructed.

Gable plate material B attached to the girder
However, the projecting portion 21 protruding toward the building body side and the climbing sill 23 are integrally provided, and the projecting portion 21 is provided with the ventilation port 2
Since the structure is provided with 2, by mounting the gable plate material B to the girder, it is possible to configure an above-ceiling ventilation opening in that part together with the climbing and sewage treatment in the girder.

[0015]

EXAMPLES Hereinafter, typical examples of the nose cover material A and the gable board material B according to the present invention will be described in detail. Figure 1
FIG. 11 shows the nose cover material A, and FIGS.
1 shows a nose cover material A according to an example, and in FIG.
The main part of the nose cover material A is shown in a perspective state, and in FIG. 2, this is shown in a longitudinal section, and in FIG. 3, this is shown as seen from the bottom. Next, FIGS. 4 and 5 show a state in which the nose cover material A according to the first embodiment is specifically attached to the eaves tip, and FIG. 4 shows a cross section of a main part of the eaves tip part, In FIG. 5, a part of this eaves portion is shown as looking up from below.

FIGS. 6 and 8 show a nose cover material A according to the second embodiment. In FIG. 6, the main part of the nose cover material A according to the second embodiment is shown in a perspective view. Along with this, FIG. 7 shows this as seen from the bottom surface, and FIG. 8 shows the state in which the nose cover material A according to the second embodiment is attached to the eaves portion by cross-sectioning the portion. .

9 and 11 show a nose cover material A according to the third embodiment, and in FIG. 9, a main part of the nose cover material A according to the third embodiment is shown in a perspective view. With
In FIG. 10, this is shown as seen from the bottom surface, and in FIG. 11, the state in which the nose cover material A according to the third embodiment is attached to the eaves tip portion is shown by sectioning the portion.

Next, FIGS. 12 to 21 show each embodiment of the gable plate material B, and FIGS. 12 to 15 show the gable plate material B according to the first embodiment. ,
The main part of the baffle plate material B is shown in a perspective state, and in FIG. 13, this is shown in a longitudinal section, and in FIG.
This is shown as seen from the bottom surface, and FIG. 15 shows a state in which the gable plate material B according to the first embodiment is used by being attached to the fluff portion, with a main part of the same portion being shown in cross section.

16 and 18 show a gable plate material B according to the second embodiment. FIG. 16 shows a main part of the gable plate material B according to the second embodiment in a perspective view. In FIG. 17, this is shown as seen from the bottom,
In FIG. 18, a state in which the gable plate material B according to the second embodiment is attached to the fluff portion is shown by cutting the portion.

FIGS. 19 and 21 show a gable plate material B according to the third embodiment. FIG. 19 shows the main part of the gable plate material B according to the third embodiment in a perspective view. In FIG. 20, this is shown as viewed from the bottom, and FIG.
In FIG. 1, the state in which the gable plate material B according to the third embodiment is attached to the fluff portion is shown by cutting the portion.

(1) Nasal cover material according to the first embodiment First, the nose cover material A according to the first embodiment shown in FIGS.
(In the description of this embodiment, the nose cover material A-1 according to the first embodiment will be described.).

The nose cover material A-1 according to the first embodiment is
A plate-shaped nose cover main body portion 10 that can be attached along the eaves M
And a projecting portion 11 projecting toward the building body K side from the lower side of the nose cover main body portion 10 are integrally provided, and at the projecting portion 11 projecting toward the building body K side. Ventilation openings 12 are provided so as to penetrate above and below the projecting portion 11.

The nose cover material A-1 according to the first embodiment is
From the bottom side of the nose cover main body 10 having a rectangular shape that is long in the lateral direction, and the nose cover main body 10
And an overhanging portion 11 projecting toward the building body K side are formed integrally with each other. For example, an inorganic material such as a calcium silicate-based material, a cement slag-based material, and a slag gypsum-based material is used. It is preferable to use a mixed material with a fibrous material or the like.

The nose cover material A-1 according to the first embodiment is
It is used by being attached to the tip of the rafter 30 that constitutes the eaves M, and the nose cover main body portion 10 is fixed to the nose cover base material 31 that is fixed to the end of the rafter 30 in a contact state. It is as a configuration. On the contact surface side of the nasal concealment main body portion 10 attached in contact with the nasal concealment base material 31, a groove oriented substantially in the horizontal direction is provided for the purpose of reducing the weight of the nasal concealment material A-1 and blocking capillary action. 14 are provided in a multi-tiered manner in the up-down direction of the nose cover main body 10. Also,
From the continuous portion of the overhanging portion 11 and the nose-concealing body portion 10 that are continuously provided to the nose-concealing body portion 10, a projecting edge 15 is provided further downward in the extension direction of the nose-concealing body portion 10. And the front side of the nose cover main body portion 10 including the projecting edge 15,
That is, a step surface 10a that falls toward the building body K side is provided in the lower part on the side that does not contact the nasal concealment base material 31, and thereby the makeup characteristics of the nasal concealment configured can be made good and the drainer can be drained. It is considered good for rain.

Next, the overhanging portion 11 is in the form of an elongated plate integrally formed with the nose-concealing main body 10 along the lower portion of the nose-concealing main body 10. 11, in the length direction,
A plurality of ventilation openings 12, 12, ... Are prepared for opening. The ventilation port 12 is typically formed in a rectangular shape that is long in the lengthwise direction of the overhanging portion 11. However, the shape and size of the opening port are required for the above-ceiling ventilation required in the building to be constructed. The shape and opening size should be sufficient to meet the requirements. In addition, the ventilation port 12 is opened for each required length through each partitioning part 11a so that the protruding part of the overhanging part 11 can be surely maintained in the continuous connection state with the nasal concealed body part 10. is there.

Further, a receiving portion 11b of the eaves ceiling material 32 is provided in a protruding shape at a lower portion of the tip of the overhanging portion 11, and the tip of the eaves ceiling material 32 is set in the receiving portion 11b. , The makeup characteristics of the eaves part to be constructed are good. In addition, the projecting portion 11 is provided with a projecting receiving portion 11b and the projecting portion 11b so that the eave ceiling material 32 having various thicknesses can be attached and used.
A relatively large gap is set between the upper surface and the upper surface.

The thus-prepared nose cover material A-1 according to the first embodiment is cut to a size such that it can be attached to each eave tip to be attached, and the tip side of the rafter 30 forming the eave tip. Then, it is fixedly attached to the nasal concealing base material 31 prepared and attached in advance. This nose cover material A-1
The attachment of the nose cover base material 31 is fixed to the nose surface of the rafter 30 with a screw or the like, and then the nose cover material A-1 on the side where the groove 14 of the nose cover main body portion 10 is provided,
The nose cover main body portion 10 is in contact with the nose cover base material 31 and
The upper end surface of the nose coverr base material 31 is aligned with the upper end surface of the nose coverr base material 31.
Install so that the top surface of the is in contact.

When the nose cover material A-1 is attached to the eaves tip, the lower end surface of the nose cover base material 31 is the overhanging portion 1.
In order not to block the ventilation opening 12 opened in 1, the plate portion 11c for accommodating the nasal concealment base material 31 is provided between the opening portion of the ventilation opening 12 in the overhanging portion 11 and the nasal concealment main body portion 10. Constitute. Further, since each partition portion 11a provided between the ventilation ports 12 is used as an installation space for a field edge as a base material, it is provided at a position corresponding to a mounting position of the field edge 33.

4 and 5 show an eaves portion using the nasal concealing material A-1. In the figures, 33 and 3 are shown.
4 is a field as a base material, 35 is a roof base material,
In addition, 36 is a small and small dance provided at the tip of the field, and a roof material 37 for this roof base material 35 and the small and small dance 36,
It is constructed so as to be thatched through the draining iron plate 38. Further, the nasal concealing member A-1 configured here is used as shown in FIG. 5 along the eaves length direction, and each vent corner portion of the eaves is not provided with a ventilation port. Nose cover material A '
Further, in the corner portion, the nose cover material A ″ bent and formed in an L shape is used together with the nose cover material A-1 to thereby form a continuous nose cover at the eaves part. It

The nasal concealing material A'having no ventilation port is the same as the nasal concealing material A-1 in the nasal concealing material A-1.
-1 is the same as the nose cover material A-1 except that the ventilation port 12 provided in the overhanging portion 11 is omitted.
The nose cover material A-1 is continuously provided. In addition, the nose cover material A ″ at the corner is
The nose cover material A ′ is configured in the same manner as the nose cover material A ′ that does not include the ventilation port, and the nose cover material is configured to be continuously bent and bent by approximately 90 degrees in a horizontal cross section. A '
The shape is such that the nose cover can be constructed at the eaves part in succession. In addition, the nose cover material A'and the nose cover material A "
Is a structure other than the above, and is the nose cover material A according to the first embodiment.
It has the same configuration as that of -1, and the same components are given the same numbers and their explanations are omitted.

(2) Nose cover material 2 according to the second embodiment FIGS. 6 to 8 show a nose cover material A according to the second embodiment (in this embodiment, as a nose cover material A-2 according to the second embodiment). Basically, a configuration other than that of the nose cover material A-1 according to the first embodiment provided with a wide and small dance portion 13 is described in the first embodiment. It has the same structure as the nose cover material A-1. Therefore, the same components as those of the nasal concealing member A-1 according to the first embodiment are designated by the same reference numerals and the description thereof will be omitted.

The nose cover material A-2 according to the second embodiment is
A plate-shaped nose cover main body portion 10 that can be attached along the eaves M
And a projecting portion 11 projecting toward the building body K side from the lower side of the nose cover main body portion 10 are integrally provided, and at the projecting portion 11 projecting toward the building body K side. A ventilation port 12 is provided so as to pass through the overhanging portion 11 above and below, and a wide dance portion 13 is provided on the upper portion of the nose cover main body 10 in a direction substantially orthogonal to the nose cover main body 10. , Is integrally provided with the nose cover main body 10.

The nose cover material A-2 according to the second embodiment is
From the bottom side of the nose cover main body 10 having a rectangular shape that is long in the lateral direction, and the nose cover main body 10
And a projecting portion 11 that is substantially orthogonal to the building body K and projects toward the side of the building body K, and is large on the side of the building body K.
The building body K and the small and wide dance part 13 that projects slightly toward the opposite side are integrally configured, and for example, inorganic materials such as calcium silicate-based materials, cement slag-based materials and slag-gypsum-based materials, and fibrous materials. It is preferable to use a mixture of materials and the like.

The nose cover material A-2 according to the second embodiment is
It is used by being attached to the tip of the rafter 30 that constitutes the eaves M, and the nose cover main body portion 10 is fixed to the nose cover base material 31 that is fixed to the end of the rafter 30 in a contact state. It is as a configuration. On the contact surface side of the nasal concealment main body 10 which is attached in contact with the nasal concealment base material 31, a groove oriented substantially in the horizontal direction is provided for the purpose of reducing the weight of the nasal concealment material A-2 and blocking capillary action. 14 are provided in a multi-tiered manner in the up-down direction of the nose cover main body 10. In addition, the overhanging portion 1 that is continuously provided to the nose cover main body portion 10
1 and the nose-concealing main body portion 10 are provided with a projecting edge 15 in the extending direction of the nose-concealing body portion 10 further downward, and the nose-concealing body portion 10 including the projecting edge 15 is provided. On the front side of 10, that is, on the lower side of the side that is not in contact with the hidden nose base material 31, there is provided a step surface 10a that falls toward the side of the building body K.
Thereby, the makeup characteristic of the nasal concealment thus constructed is made good, and the rain repellency such as draining is made good.

Further, the wide dance part 13 provided on the upper side of the nasal concealment main body 10 is integrally connected to the nasal concealment main body 10 in a direction substantially orthogonal to the nose concealment main body 10. It has a plate-like shape, and is generally provided at the upper end of the nasal concealed main body 10 with a wide and small dance portion having the same shape as the wide and small dance attached to the tip of the field. That is, a long plate portion 13a protruding substantially orthogonally from the upper portion of the nose cover main body portion 10 toward the building body K side, and the plate portion 13
The wide and small dance portion 13 is constituted by a short plate portion 13b that is opposite to the direction a, that is, protrudes outward with respect to the building body K, and the short plate portion 13b and the nose cover A thick portion 13c is provided between the main body portion 10 and the main body portion 10.

Next, the overhanging portion 11 is in the form of an elongated plate integrally formed with the nose-concealing main body 10 along the lower portion of the nose-concealing main body 10. 11, in the length direction,
A plurality of ventilation openings 12, 12, ... Are prepared for opening. The ventilation port 12 is typically configured as a rectangular shape that is long in the lengthwise direction of the overhanging portion 11. However, the shape and size of the opening port are requirements for the above-ceiling ventilation required in the constructed building. The shape and opening size should be sufficient to satisfy the above. Also,
The ventilation port 12 ensures that the protruding portion of the overhanging portion 11 maintains a continuous state with respect to the nasal concealed body portion 10.
It is opened through each partition 11a for each required length.

Further, a receiving portion 11b of the eaves ceiling material 32 is provided in a protruding shape under the tip of the overhanging portion 11, and the tip of the eaves ceiling material 32 fits into the receiving portion 11b. , The makeup characteristics of the eaves part to be constructed are good. In addition, the projecting portion 11 is provided with a projecting receiving portion 11b and the projecting portion 11b so that the eave ceiling material 32 having various thicknesses can be attached and used.
A relatively large gap is set between the upper surface and the upper surface.

The thus-prepared nose cover material A-2 according to the second embodiment is cut into a size such that it can be attached to each eave tip to be attached, and the tip side of the rafter 30 forming the eave tip. Then, it is fixedly attached to the nasal concealing base material 31 prepared and attached in advance. This nose cover material A-2
The attachment of the nose cover base material 31 is fastened to the nose surface of the rafter 30 with a screw or the like, and then the nose cover material A-2 is provided on the side where the groove 14 of the nose cover main body portion 10 is provided.
The nose cover main body portion 10 is in contact with the nose cover base material 31 and
The upper and lower surfaces of the nose covert base material 31 are in contact with the lower surface of the wide and small dance part 30, and the lower surface of the nose cover base material 31 is in contact with the upper surface of the overhanging part 11. The part 13 is attached so as to be attached to the upper surface of the rafter 30.

When the nose cover material A-2 is attached to the eaves tip, the lower end surface of the nose cover base material 31 is the overhanging portion 1
In order not to block the ventilation opening 12 opened in 1, the plate portion 11c for accommodating the nasal concealment base material 31 is provided between the opening portion of the ventilation opening 12 in the overhanging portion 11 and the nasal concealment main body portion 10. Constitute. Further, since each partition portion 11a provided between the ventilation ports 12 is used as an installation space for a field edge as a base material, it is provided at a position corresponding to a mounting position of the field edge 33.

FIG. 8 shows an eaves portion using the nasal concealing material A-2. In the figure, 33 and 34 are wild edges as a base material, a roof base material 35, and a small dance part. 1
The roofing material 37 is laid on the roof 3 through the draining iron plate 38. Further, the nose cover material A-2 configured here is used along the length direction of the eaves like the nose cover material A-1 according to the first embodiment, for example, as shown in FIG. In addition, the nose cover material A'which does not have a ventilation port is provided at each corner of the eaves, and at the corners,
The nose cover material A ″ bent and formed in an L shape is used in the same manner as the nose cover material A-1 to form a continuous nose cover at the eaves tip.

Incidentally, the nose cover material A'which has no ventilation port and is used corresponding to the nose cover material A-2 according to the second embodiment used here is the same as the above nose cover material A-2. The nose cover material A-2 has a configuration other than that the ventilation port 12 provided in the overhanging portion 11 of the nose cover material A-2 is omitted.
And is configured to be continuously provided on the nose cover material A-2. Further, the nose cover material A ″ at the corner portion used corresponding to the nose cover material A-2 according to the second embodiment has the same configuration as the nose cover material A ′ having no ventilation port. The pair of nose cover members are arranged in a row by bending at a substantially 90 degree in a horizontal cross section, and a nose cover member is formed at the eaves portion in succession to each of the nose cover members A ′, A ′. There is a shape that can be.

(3) Nose cover material 3 according to the third embodiment FIGS. 9 to 11 show a nose cover material A according to the third embodiment (in this embodiment, as a nose cover material A-3 according to the third embodiment). Basically, a configuration other than that of the nose cover material A-1 according to the first embodiment provided with a wide and small dance portion 13 is described in the first embodiment. It has the same structure as the nose cover material A-1. Therefore, the same components as those of the nasal concealing member A-1 according to the first embodiment are designated by the same reference numerals and the description thereof will be omitted.

The nose cover material A-3 according to the third embodiment is
A plate-shaped nose cover main body portion 10 that can be attached along the eaves M
And a projecting portion 11 projecting toward the building body K side from the lower side of the nose cover main body portion 10 are integrally provided, and at the projecting portion 11 projecting toward the building body K side. A ventilation port 12 is provided so as to pass through the overhanging portion 11 above and below, and a wide dance portion 13 is provided on the upper portion of the nose cover main body 10 in a direction substantially orthogonal to the nose cover main body 10. , Is integrally provided with the nose cover main body 10.

The nose cover material A-3 according to the third embodiment is
From the bottom side of the nose cover main body 10 having a rectangular shape that is long in the lateral direction, and the nose cover main body 10
The projecting portion 11 that is substantially orthogonal to the building body K and projects toward the side of the building body K, and the small dance portion 13 that projects slightly toward the side opposite to the building body K are integrally configured. It is preferable to use a mixed material of an inorganic material such as an acid calcium-based material, a cement slag-based material and a slag gypsum-based material, and a fibrous material.

The nose cover material A-3 according to the third embodiment is
It is used by being attached to the tip of the rafter 30 that constitutes the eaves M, and the nose cover main body portion 10 is fixed to the nose cover base material 31 that is fixed to the end of the rafter 30 in a contact state. It is as a configuration. On the contact surface side of the nasal concealment main body portion 10 attached in contact with the nasal concealment base material 31, a groove oriented in a substantially horizontal direction is provided for the purpose of reducing the weight of the nasal concealment material A-3 and blocking capillary action. 14 are provided in a multi-tiered manner in the up-down direction of the nose cover main body 10. In addition, the overhanging portion 1 that is continuously provided to the nose cover main body portion 10
1 and the nose-concealing main body portion 10 are provided with a projecting edge 15 in the extending direction of the nose-concealing body portion 10 further downward, and the nose-concealing body portion 10 including the projecting edge 15 is provided. On the front side of 10, that is, on the lower side of the side that is not in contact with the hidden nose base material 31, there is provided a step surface 10a that falls toward the side of the building body K.
Thereby, the makeup characteristic of the nasal concealment thus constructed is made good, and the rain repellency such as draining is made good.

Further, the wide dance part 13 provided on the upper side of the nasal concealment main body 10 is integrally connected to the nasal concealment main body 10 in a direction substantially orthogonal to the nose concealment main body 10. It has a plate-like shape, and is generally provided at the upper end of the nasal concealed main body 10 with a wide and small dance portion having the same shape as the wide and small dance attached to the tip of the field. That is, the short plate portion 13b protruding outward from the upper part of the nose cover main body portion 10 with respect to the building main body K is used as the short plate portion 1b.
Step portion 1 in which roofing base material 35 fits on the side of building body K of 3b
By providing 3d, the wide and small dance portion 13 is configured, and a thick portion 13c is provided between the short plate portion 13b and the nasal concealed body portion 10.

Next, the projecting portion 11 is in the form of an elongated plate which is integrally formed with the nose concealing body 10 along the lower portion of the nose concealing body 10, and the projecting portion having the elongated plate shape is formed. 11, in the length direction,
A plurality of ventilation openings 12, 12, ... Are prepared for opening. The ventilation port 12 is typically configured as a rectangular shape that is long in the lengthwise direction of the overhanging portion 11. However, the shape and size of the opening port are requirements for the above-ceiling ventilation required in the constructed building. The shape and opening size should be sufficient to satisfy the above. Also,
The ventilation port 12 ensures that the protruding portion of the overhanging portion 11 maintains a continuous state with respect to the nasal concealed body portion 10.
It is opened through each partition 11a for each required length.

Further, a receiving portion 11b of the eaves ceiling material 32 is provided in a protruding shape under the tip of the overhanging portion 11, and the tip of the eaves ceiling material 32 is set in the receiving portion 11b. , The makeup characteristics of the eaves part to be constructed are good. In addition, the projecting portion 11 is provided with a projecting receiving portion 11b and the projecting portion 11b so that the eave ceiling material 32 having various thicknesses can be attached and used.
A relatively large gap is set between the upper surface and the upper surface.

The thus-prepared nose cover material A-3 according to the third embodiment is cut to a size such that it can be attached to each eave tip to be attached, and the tip side of the rafter 30 forming the eave tip. Then, it is fixedly attached to the nasal concealing base material 31 prepared and attached in advance. This nose cover material A-3
For mounting, after fixing the nose cover base material 31 with screws or the like to the nose surface of the rafter 30, the side where the groove 14 of the nose cover main body portion 10 of the nose cover material A-3 is provided,
The nose cover main body portion 10 is in contact with the nose cover base material 31 and
The upper surface of the stepped portion 13d of the wide and small dance portion 13 of the
The upper surface of the overhanging portion 11 is in contact with the lower end surface of the nose coverr base material 31, and the upper surface of the step portion 13d in the wide and small dance portion 13 is the upper surface of the rafter 30. Mount so that they are flush.

When the nose cover material A-3 is attached to the eaves tip, the lower end surface of the nose cover base material 31 is the overhanging portion 1.
In order not to block the ventilation opening 12 opened in 1, the plate portion 11c for accommodating the nasal concealment base material 31 is provided between the opening portion of the ventilation opening 12 in the overhanging portion 11 and the nasal concealment main body portion 10. Constitute. Further, since each partition portion 11a provided between the ventilation ports 12 is used as an installation space for a field edge as a base material, it is provided at a position corresponding to a mounting position of the field edge 33.

FIG. 11 shows an eaves portion using the nasal concealing material A-3. In the drawing, 33 and 34 are wild edges as a base material, a roof base material 35, and a small dance part. The roof material 37 is attached to the step portion 13d of 13 and the draining iron plate 38
It has a structure that is embedded through. The nasal concealing member A-3 configured here is used as shown in FIG. 5 along the length of the eaves, and each eave corner of the eaves is not provided with a ventilation port. The nose cover material A ′ and the nose cover material A ″ formed by bending in an L shape at the corner are used in the same manner as the nose cover material A-1. Consecutive nose cover is constructed.

Incidentally, the nose cover material A ′ having no ventilation port used corresponding to the nose cover material A-3 according to the third embodiment used here is the same as the above nose cover material A-3. The nose cover material A-3 has the same structure as that of the nose cover material A-3 except that the ventilation port 12 provided in the projecting portion 11 is omitted.
And is configured to be continuously provided on the nose cover material A-3. Further, the nose cover material A ″ at the corner portion used corresponding to the nose cover material A-3 according to the third embodiment has the same configuration as the nose cover material A ′ having no ventilation port. The nasal concealing member has a configuration in which it is continuously bent and bent by approximately 90 degrees in a horizontal cross section, and the nasal concealing member can be configured to be continuous with the respective nasal concealing members A ′, A ′. There is.

Next, each embodiment of each gable plate material B shown in FIGS. 12 to 21 will be described in detail. 12 to 15 show the gable plate material B according to the first embodiment in FIGS.
In FIG. 8, the gable plate material B according to the second embodiment is further shown in FIGS.
FIG. 21 shows a gable plate material B according to the third embodiment.

(4) Gable plate material according to the first embodiment First, the gable material B according to the first embodiment shown in FIGS. 12 to 15 (in the description of this embodiment, the gable material according to the first embodiment B- 1) will be described.

The gable plate material B-1 according to the first embodiment is
As a configuration integrally provided with a plate-shaped gable plate main body 20 that is attached along the girder N and a projecting part 21 that projects from the lower side of the gable plate main body 20 toward the building body K side. At the same time, a ventilation port 22 is provided in the projecting portion 21 projecting toward the side of the building body K so as to penetrate the projecting portion 21 vertically.

The gable plate material B-1 according to the first embodiment is
The gable plate body 20 having a rectangular shape that is long in the lateral direction, and the gable plate body 20 from the lower side of the gable board body 20.
And an overhanging portion 21 projecting toward the side of the building body K are formed integrally with each other. For example, an inorganic material such as calcium silicate-based material, cement slag-based material and slag gypsum-based material It is preferable to use a mixed material with a fibrous material or the like.

The gable plate material B-1 according to the first embodiment is
The gable board main body 20 is attached to the tip of the rafter 40 that constitutes the girder N, and is fixed to the side edge of the rafter 40 while the gable board body 20 is in contact with the gable board base material 41. It is configured to be. On the contact surface side of the main body 20 of the baffle plate, which is attached in contact with the base material 41 of the baffle plate, the groove 24 oriented substantially in the horizontal direction is provided for the purpose of reducing the weight of the baffle plate B-1 and blocking capillary action. However, they are provided in a multi-stage manner in the vertical direction of the baffle plate body portion 20. In addition, a projecting edge 25 extends further downward from the continuous portion of the overhanging portion 21 and the gable board main body 20 that are provided in a continuous manner on the gallboard main body 20. And the gable plate main body portion 20 including the projecting edge 25.
Is provided on the front side, that is, on the lower side of the side not contacting the gable board base material 41, there is provided a step surface 20a that falls toward the side of the building body K, thereby improving the makeup characteristics of the gable board. Along with the eggplant, it is well protected from rain such as draining.

Next, the overhanging portion 21 is in the form of a slender plate integrally formed with the windbreak plate body 20 along the lower portion of the windblown plate body 20, and the slender plate-shaped overhanging portion is formed. 21 in the length direction,
A plurality of ventilation ports 22, 22 ... Are prepared for opening. The ventilation port 22 is typically configured to have a shape that is long in the lengthwise direction of the overhanging portion 21, but the shape and size of the opening port meet the requirements for above-ceiling ventilation required in the constructed building. The shape and opening size should be sufficient. Also, ventilation port 2
2, the protruding portion of the overhanging portion 21 is the gable plate main body portion 2
In order to reliably maintain the continuous installation state with respect to 0, each of the required lengths is opened through each partition 21a.

Further, a receiving portion 21b of the ceiling material 42 is provided in a protruding shape under the tip of the overhanging portion 21, and the tip of the ceiling material 42 is set in the receiving portion 21b. The cosmetic properties of the glazed part are considered to be good. It should be noted that this overhanging portion 21 is designed so that it can be attached and used for the ceiling material 42 having various thicknesses.
The distance between the protruding receiving portion 21b and the upper surface of the projecting portion 21 is set to be relatively large.

The baffle plate material B-1 according to the first embodiment prepared in this manner is cut to a size such that it can be attached to each gutter part to be attached, and the tip of the rafter 40 forming the grate. On the side, the gable plate base material 41, which is prepared and attached in advance, is fixedly attached. This gable board material B
-1 is attached to the side surface of the rafter 40 by fixing the gable plate base material 41 with screws or the like, and then the gable plate material B-1.
The side of the gable board main body 20 in which the groove 24 is provided abuts the gable board base material 31, and the upper end surface of the gall board main body 20 is aligned with the upper end surface of the gable board base material 41. In addition, the bottom surface of the baffle plate base material 41 is attached so that the upper surface of the overhanging portion 21 contacts.

When the gable plate material B-1 is attached to this girder, the gable plate base material 41 is attached so that the lower end surface of the gable plate base material 41 does not block the ventilation port 22 formed in the projecting portion 21. A plate portion 21c for accommodating the gable plate base material 41 is formed between the opening of the ventilation port 22 and the gable plate body 20. Further, since each partition portion 21a provided between the ventilation ports 22 is used as an installation space for the field edge as a base material, it is provided at a position corresponding to the mounting position of the field edge 43.

FIG. 15 shows a glazed portion using the gable plate material B-1. In the figure, 43 and 44 are wild edges as a base material, 45 is a roof base material, and 46 is a roof base material. It is a climbing shore provided at the tip, and the roofing base material 45 and the roofing material 47 for the climbing shore 46, the draining iron plate 4
It has a structure that is inlaid through 8. Incidentally, reference numeral 49 in the figure indicates a purlin. Also, the gable plate material B constructed here
-1 is used along the length direction of the girder, and the corner part has a gable plate material without a ventilation port, and the ridge part is bent in a V shape. And the gable plate material B-1 used together with the gable plate material B-1.
You may make it comprise the continuous gable board.

(5) Gable plate material according to the second embodiment FIGS. 16 to 18 are described as a gall board material B according to the second embodiment (in this embodiment, as a gall board material B-2 according to the second embodiment). ) Is basically shown, and basically, the gable plate material B-1 according to the first embodiment has the same structure as that of the gable plate material B-1 according to the first embodiment except that the climbing sill 23 is provided. 1
It has the same configuration as. Therefore, in the gable plate material B-2 according to the second embodiment, the same components as those of the gable plate material B-1 according to the first embodiment are designated by the same reference numerals and description thereof will be omitted.

The gable plate material B-2 according to the second embodiment is
As a configuration integrally provided with a plate-shaped gable plate main body 20 that is attached along the girder N and a projecting part 21 that projects from the lower side of the gable plate main body 20 toward the building body K side. At the same time, the ventilation port 22 is provided in the overhanging portion 21 projecting toward the side of the building body K so as to pass through the overhanging portion 21 in the vertical direction. A climbing sill 23 is provided integrally with the gable plate body 20 in a direction substantially orthogonal to the gable plate body 20.

The gable plate material B-2 according to the second embodiment is
The gable plate body 20 having a rectangular shape that is long in the lateral direction, and the gable plate body 20 from the lower side of the gable board body 20.
And a projecting portion 21 that is substantially orthogonal to the building body K and projects toward the side of the building body K, and is large on the side of the building body K.
The building body K and the climbing sill 23 that slightly projects toward the opposite side are integrally configured, and for example, inorganic materials such as calcium silicate-based materials, cement slag-based materials, and slag gypsum-based materials, and fibrous materials. It is preferable to use a mixed material or the like.

The gable plate material B-2 according to the second embodiment is
It is used by being attached to the side end of the rafter 40 that composes the girder N, and is stopped when the gable plate main body portion 20 is in contact with the gable plate base material 41 fixed to the side end of the rafter 40. It is designed to be worn. On the contact surface side of the main body 20 of the baffle plate which is attached in contact with the base material 41 of the baffle plate, the groove 24 oriented in a substantially horizontal direction is provided for the purpose of reducing the weight of the baffle plate B-2 and blocking the capillary phenomenon. However, they are provided in a multi-stage manner in the vertical direction of the baffle plate body portion 20. In addition, a projecting edge 25 extends further downward from the continuous portion of the overhanging portion 21 and the gable board main body 20 that are provided in a continuous manner on the gallboard main body 20. And the gable plate main body portion 20 including the projecting edge 25.
Is provided on the front side, that is, on the lower side of the side that does not contact the gable board base material 41, a step surface 10a that falls toward the side of the building body K is provided, thereby improving the makeup characteristics of the gable board. Along with the eggplant, it is well protected from rain such as draining.

Further, the climbing sill 23 provided on the upper side of the gable plate main body 20 is integrally connected to the gable plate main body 20 in a direction substantially orthogonal to the gable plate main body 20. It is a plate-like member having a climbing abutment which is generally in the same shape as the climbing agate attached to the rafters 40 of the gabber, and is provided at the upper end of the gable board main body 20. That is, a long plate portion 23a protruding substantially orthogonally from the upper part of the baffle plate body portion 20 toward the side of the building body K, and a direction opposite to the plate portion 23a, that is, outside the building body K. With the short plate portion 23b protruding in the direction, the climbing edge portion 23
And a thick wall portion 23c is provided between the short plate portion 23b and the baffle plate body portion 20.

Next, the overhanging portion 21 is in the form of a slender plate which is integrally formed with the windblown plate body 20 along the lower portion of the windblown plate body 20, and the slender plate-shaped overhanging portion is formed. 21 in the length direction,
A plurality of ventilation ports 22, 22 ... Are prepared for opening. The ventilation port 22 is typically configured to have a shape that is long in the lengthwise direction of the overhanging portion 21, but the shape and size of the opening port meet the requirements for above-ceiling ventilation required in the constructed building. The shape and opening size should be sufficient. Also, ventilation port 2
2, the protruding portion of the overhanging portion 21 is the gable plate main body portion 2
In order to reliably maintain the continuous installation state with respect to 0, each of the required lengths is opened through each partition 21a.

Further, a receiving portion 21b of the ceiling material 42 is provided in a protruding shape below the tip of the overhanging portion 21, and the tip of the ceiling material 42 fits into the receiving portion 21b. The cosmetic properties of the glazed part are considered to be good. It should be noted that this overhanging portion 21 is designed so that it can be attached and used for the ceiling material 42 having various thicknesses.
The distance between the protruding receiving portion 21b and the upper surface of the projecting portion 21 is set to be relatively large.

The baffle plate material B-2 according to the second embodiment thus prepared is cut to a size such that it can be attached to each gutter to be attached, and the rafters 40 that form the grate. The gable plate base material 41, which has been prepared in advance, is fixedly attached to the side end of the. The baffle plate material B-2 is attached by fixing the baffle plate base material 41 to the side surface of the rafter 40 with a screw or the like, and then the baffle plate material B-2.
-2, the side where the groove 24 of the gable board main body 20 is provided is abutted to the gable board base material 41, and the gable board base material 41 is provided on the lower surface of the climbing edge 23 of the gable board body 20. The upper surface of the overhanging portion 21 is in contact with the lower end surface of the baffle plate base material 41, and the climbing edge 23 is attached to the upper surface of the rafter 40. .

When the baffle plate material B-2 is attached to this gutter, the lower end surface of the gable plate base material 41 does not block the ventilation port 22 provided in the projecting portion 21. A plate portion 21c for accommodating the gable plate base material 41 is formed between the opening of the ventilation port 22 and the gable plate body 20. Further, since each partition portion 21a provided between the ventilation ports 22 is used as an installation space for the field edge as a base material, it is provided at a position corresponding to the mounting position of the field edge 43.

FIG. 18 shows a fluff portion using the gable plate material B-2. In the figure, 43 and 44 are wild edges as a base material, a roof base material 45 and a climbing edge 23. On the other hand, the roofing material 47 is configured to be thatched through the draining iron plate 48. Incidentally, reference numeral 49 in the figure indicates a purlin. The gable plate material B-2 configured here is the gable plate material B according to the first embodiment along the longitudinal direction of the girder.
-1 is used in the same manner, the corner part has a gable plate material without a ventilation opening, and the ridge part has a gable plate material that is bent in a V shape. B-
It may be used together with No. 1 to form a continuous gable plate.

(6) Gable plate according to the third embodiment FIGS. 19 to 21 are described as a gall plate material B according to the third embodiment (in this embodiment, a gall board material B-3 according to the third embodiment will be described. ) Is basically shown, and basically, the gable plate material B-1 according to the first embodiment has the same structure as that of the gable plate material B-1 according to the first embodiment except that the climbing sill 23 is provided. 1
It has the same configuration as. Therefore, the same components as those of the baffle plate material B-1 according to the first embodiment are designated by the same reference numerals and the description thereof will be omitted.

The gable plate material B-3 according to the third embodiment is
As a configuration integrally provided with a plate-shaped gable plate main body 20 that is attached along the girder N and a projecting part 21 that projects from the lower side of the gable plate main body 20 toward the building body K side. At the same time, the ventilation port 22 is provided in the overhanging portion 21 projecting toward the side of the building body K so as to pass through the overhanging portion 21 in the vertical direction. The climbing sill 23 is provided in a direction substantially orthogonal to the gable plate main body 20 and integrally with the gable plate main body 20.

The gable plate material B-3 according to the third embodiment is
The gable plate body 20 having a rectangular shape that is long in the lateral direction, and the gable plate body 20 from the lower side of the gable board body 20.
Is substantially orthogonal to the building body K and protrudes toward the side opposite to the building main body K, and is integrally configured. For example, calcium silicate-based material, cement slag-based material, and slag gypsum-based material are inorganic materials. It is preferable to use a mixed material of a material and a fibrous material.

The gable plate material B-3 according to the third embodiment is
It is used by being attached to the side end of the rafter 40 that composes the girder N, and is stopped when the gable plate main body portion 20 is in contact with the gable plate base material 41 fixed to the side end of the rafter 40. It is designed to be worn. On the contact surface side of the main body 20 of the baffle plate mounted in contact with the base material 41 of the baffle plate, a groove 24 oriented in a substantially horizontal direction is provided for the purpose of reducing the weight of the baffle plate material B-3 and blocking capillary action. The baffle plate body 20 is provided in a multi-tiered manner in the vertical direction. In addition, the overhanging portion 2 that is connected to the main body 20 of the wind baffle plate.
1 and the gable board main body 20 are provided with a projecting edge 25 in the extending direction of the gable board main body 20 further downward, and the gable board main body including the projecting edge 25 is provided. On the front surface side of 20, that is, on the lower side of the side that does not contact the gable board base material 41, a step surface 20a that falls toward the side of the building body K is provided.
As a result, the makeup characteristics of the shavings thus constructed are made good, and the rain is properly drained.

Further, the climbing sill 23 provided on the upper side of the gable plate body 20 is integrally connected to the gable plate body 20 in a direction substantially orthogonal to the gable plate body 20. It is a plate-like member having a climbing abutment which is generally in the same shape as the climbing agate attached to the rafters 40 of the gabber, and is provided at the upper end of the gable board main body 20. That is, a short plate portion 23b protruding outward from the upper part of the gable board main body portion 20 with respect to the building main body K is formed, and the roof base material 45 fits on the side of the building main body K of the short plate portion 23b. By providing the step portion 23d, the climbing edge portion 23 is configured, and the thick wall portion 23c is provided between the short plate portion 23b and the baffle plate main body portion 20.

Next, the overhanging portion 21 is in the form of an elongated plate which is integrally formed with the windbreak plate main body 20 along the lower portion of the windbreak plate main body 20. 21 in the length direction,
A plurality of ventilation ports 22, 22 ... Are prepared for opening. The ventilation port 22 is typically configured to have a shape that is long in the lengthwise direction of the overhanging portion 21, but the shape and dimensions of the opening port are requirements for the above-ceiling ventilation required in the building to be configured. The shape and opening size should be sufficient to satisfy the above. In addition, the ventilation port 22 is opened for each required length via each partition 21a so that the protruding portion of the overhanging portion 21 can be surely maintained in the continuous connection state with the baffle plate body portion 20. is there.

Further, a receiving portion 21b of the ceiling material 42 is provided in a protruding shape under the tip of the overhanging portion 21, and the tip of the ceiling material 42 is accommodated in the receiving portion 21b. The cosmetic properties of the glazed part are considered to be good. It should be noted that this overhanging portion 21 is designed so that it can be attached and used for the ceiling material 42 having various thicknesses.
The distance between the protruding receiving portion 21b and the upper surface of the projecting portion 21 is set to be relatively large.

The baffle plate material B-3 according to the third embodiment thus prepared is cut to a size such that it can be attached to each gutter to be attached, and the side of the rafter 40 forming the grate is cut. At the end, the gable plate base material 41 prepared in advance and attached is fixedly attached. This gable board material B-
3 is attached to the nose surface of the rafter 40 by fixing the gall board base material 41 with a screw or the like, and then, on the gauze board material B-3, on the side where the groove 24 of the gauze board body 20 is provided, The upper surface of the step portion 23d of the climbing plate 23 of the gall board main body 20 that is in contact with the gall board base material 41 is aligned with the upper end surface of the gall board base material 41.
The upper surface of the overhanging portion 21 is in contact with the lower end surface of the above, and the upper surface of the step portion 23d in the climbing strait portion 23 is attached so as to be flush with the upper surface of the rafter 40.

When the gable plate material B-3 is attached to this gab, the gable plate base material 41 is attached so that the lower end surface of the gable plate base material 41 does not block the ventilation port 22 formed in the projecting portion 21. A plate portion 21c for accommodating the gable plate base material 41 is formed between the opening of the ventilation port 22 and the gable plate body 20. Further, since each partition portion 21a provided between the ventilation ports 22 is used as an installation space for the field edge as a base material, it is provided at a position corresponding to the mounting position of the field edge 43.

FIG. 21 shows a fluff portion using the gable plate material B-3. In the figure, 43 and 44 are wild edges as a base material, a roof base material 45 and a climbing edge 23. On the other hand, the roofing material 47 is configured to be thatched through the draining iron plate 48. Incidentally, reference numeral 49 in the figure indicates a purlin. In addition, the gable plate material B-3 configured here is used along the length direction of the girder, and each corner part of the girder has a gable plate that is not provided with a ventilation port, and further,
In the ridge portion, a gable plate material that is bent in a V shape may be used together with the gable plate material B-1 to form a gable plate that is continuous with the gutter portion.

[0083]

EFFECTS OF THE INVENTION The present invention is characterized by the above-mentioned constitution, and in particular, the nose cover material A attached to the eaves is integrally provided with a projecting portion 11 projecting toward the building body side, and the projecting portion 11 is provided with the projecting portion 11. Since the ventilation opening 12 is provided, by attaching the nose cover material A to the eaves,
The eaves ventilation openings can be easily and reliably formed on the roof of the eaves, and there is no need for on-site construction of the eaves ventilation.

Further, the nose cover material A attached to the eaves is integrally provided with a projecting portion 11 projecting toward the building body side and a climbing shore portion 13, and the projecting portion 11 is provided with a ventilation port 12. Because of the above configuration, by mounting the nose cover material A to the eaves, it is possible to easily and surely construct the eaves ventilation vent in the eaves ceiling as well as the climbing stile at the eaves front. It has the feature that no on-site construction is required.

Next, since the gable plate material B attached to the girder is integrally provided with the projecting portion 21 projecting toward the building body side, and the projecting portion 21 is provided with the ventilation port 22. By attaching the baffle plate material B to the fluff, an in-ceiling ventilation port can be easily and surely formed in the part, and there is a feature that on-site construction of the in-ceiling ventilation port is unnecessary.

Further, the gable plate material B attached to the girder is integrally provided with a projecting portion 21 projecting toward the building body side and a climbing sill portion 23, and the projecting portion 21 is provided with a ventilation port 22. Since it is configured, by mounting the gable plate material B to the girder, it is possible to easily and surely construct an above-ceiling ventilation opening in the girder along with the climbing and sewage treatment at the girder. It has the feature that construction is unnecessary.

[Brief description of drawings]

FIG. 1 is a perspective view showing a nasal concealing member A-1 according to a first embodiment with a part thereof omitted.

FIG. 2 is a vertical sectional view of the same.

FIG. 3 is a bottom view showing the same portion omitted.

FIG. 4 is a cross-sectional view of main parts showing the same attachment state.

FIG. 5 is a bottom view of an essential part showing the same attachment state.

FIG. 6 is a perspective view showing a nose cover material A-2 according to a second embodiment with a part thereof omitted.

FIG. 7 is a bottom view showing the same part omitted.

FIG. 8 is a cross-sectional view of essential parts showing the same attachment state.

FIG. 9 is a perspective view showing a nose cover material A-3 according to a third embodiment with a part thereof omitted.

FIG. 10 is a bottom view showing the same part omitted.

FIG. 11 is a cross-sectional view of essential parts showing the same attachment state.

FIG. 12 is a perspective view showing a baffle plate material B-1 according to the first embodiment with a part thereof omitted.

FIG. 13 is a vertical sectional view of the same.

FIG. 14 is a bottom view showing the same part omitted.

FIG. 15 is a sectional view of an essential part showing the same mounting state.

FIG. 16 is a perspective view showing a baffle plate material B-2 according to a second embodiment with a part thereof omitted.

FIG. 17 is a bottom view showing the same part omitted.

FIG. 18 is a cross-sectional view of an essential part showing the same attachment state.

FIG. 19 is a perspective view showing a baffle plate material B-3 according to a third embodiment with a part thereof omitted.

FIG. 20 is a bottom view showing the same part as omitted.

FIG. 21 is a cross-sectional view of essential parts showing the same attachment state.

[Explanation of symbols]

 A Nose cover material B Gable board 10 Nose cover body part 11 Overhang part 12 Ventilation port 13 Hiroko Mai part 20 Gable board body part 21 Overhang part 22 Ventilation port 23 Climbing part

Claims (4)

[Claims] 1. A plate-shaped nasal concealment main body portion and a projecting portion projecting laterally from a lower side of the nasal concealment body portion are integrally provided, and the projecting portion is provided with a ventilation port. A nose cover material that is characterized by that. 2. A plate-shaped nasal concealment main body, an overhanging portion projecting laterally from a lower side of the nasal concealment main body, and a wide and small dance portion integrally on an upper portion of the nasal concealment main body. A nasal concealing material, characterized in that it is provided with a ventilation port in the overhang portion. 3. A gable plate body having a plate shape and a projecting part projecting laterally from a lower side of the gable plate body are integrally provided, and the projecting part is provided with a ventilation port. Gable plate material characterized by that. 4. A gable board main body having a plate shape, an overhanging portion projecting laterally from a lower side of the gable board main body, and a climbing edge on the upper part of the gable board main body. The gable plate material, wherein the overhanging portion is provided with a ventilation port.