JPH10317596A - Roof structure and construction method - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a roof structure capable of reducing the number of parts per member and the number of installation steps, and capable of building a roof by a simple installation operation, and a construction method thereof. A roof structure for mounting a plurality of tiles 20 along a longitudinal direction in a direction of a tree 2 of a roof, and covers a gap between the tiles 20 and extends along the gap. The gasket 10 is pressed against the tile material 20 to fix the tile material 20 and seal the gap.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roof structure to which a tile member is attached and a method for constructing the same.

[0002]

2. Description of the Related Art Conventionally, as a roof structure, a field board has been put on a rafter, a roofing has been laid thereon, and a girder for fixing a tile has been mounted thereon. It is known that this tile is fixed to a pier.

[0003]

However, in such a roof structure, there is a problem that the cost is high because the number of members and the number of mounting steps are large. Also, when installing tiles, etc., it will be work on a sloped place at a high place,
It was dangerous and the task of installing the roof tiles was difficult.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and has as its object to reduce the number of members and the number of installation steps, and to construct a roof with a simple installation work. And to provide the construction method.

[0005]

According to one aspect of the present invention, there is provided a roof structure for mounting a plurality of tiles along a longitudinal direction of a roof bar,
It is characterized in that the gap between the tile plate material is covered and a pressing member extending along the gap is pressed against the tile material to fix the tile material and seal the gap.

According to a second aspect of the present invention, the pressing member has a concave portion on both sides for fitting a longitudinal side end portion of the tile plate material.

According to a third aspect of the present invention, the pressing member has a fitting recess for fitting a zipper along the longitudinal direction, and the gap between the recesses is formed by fitting the zipper into the fitting recess. It is characterized by narrowing and fixing the tile material, and sealing between the concave portion and the tile material.

According to a fourth aspect of the present invention, a receiving member is provided at a position facing the holding member, and the tile member is sandwiched and fixed between the receiving member and the holding member.

The invention according to claim 5 is characterized in that the receiving member is attached to the bark.

According to a sixth aspect of the present invention, the holding member is fixed to a rafter. The invention of claim 7 is
A method for constructing a roof structure in which a plurality of tiles are attached along a longitudinal direction in a direction of a roof tree, having concave portions on both sides for fitting longitudinal side ends of the tiles, and along a longitudinal direction. A holding member having a fitting concave portion for fitting a zipper is mounted on each rafter, a side end of the tile plate material is inserted into the concave portion of the pressing member, and a tile member is inserted between the pressing member and the pressing member. Thereafter, a zipper is fitted into the fitting concave portion to narrow the gap of the concave portion to fix the tile material, and to seal between the concave portion and the tile material.

The invention according to claim 8 is a method for constructing a roof structure in which a plurality of tiles are attached along the longitudinal direction of the roof tree, and the roof structure extends along the rafter on each of the rafters. A member is mounted, a tile member is placed on both receiving members so as to be arranged between the receiving members, and a holding member is placed on the receiving member, and the holding member is placed on the rafter together with the receiving member. And sealing between the receiving member and the pressing member.

[0012]

According to the first aspect of the present invention, the gap between the tile plate material is covered, and a pressing member extending along the gap is pressed against the tile material to fix the tile material and fix the gap. , The number of members and the number of assembly steps can be reduced. In addition, since the tile member is merely fixed by the holding member, the roof can be completed by a simple mounting operation.

According to the second aspect of the present invention, in addition to having the above-mentioned effects, the holding member has concave portions on both sides for fitting the longitudinal side end portions of the tile plate material. It can be fixed and the sealing property can be improved.

According to the third aspect of the invention, in addition to the effect of the second aspect, the pressing member has a fitting concave portion for fitting the zipper along the longitudinal direction, and the zipper is fitted into the fitting concave portion. By joining, the gap between the concave portions is narrowed to fix the tile plate material and the gap between the concave portion and the tile plate material is sealed, so that the tile plate material can be fixed by a simple mounting operation, and furthermore, the tile plate material can be fixed. It is possible to improve the fixing and the sealing property between the tile member and the pressing member.

According to the fourth aspect of the present invention, a receiving member is provided at a position facing the holding member, and the holding member is tightened and attached to the receiving member. Therefore, the number of members and the number of assembly steps are reduced. be able to. In addition, since the tile member is merely fixed by the holding member and the receiving member, the roof can be completed by a simple mounting operation.

According to the fifth aspect of the present invention, since the receiving member is attached to the rafter, the number of members for fixing the tile board to the rafter can be reduced.

According to the sixth aspect of the present invention, since the holding member is fixed to the rafter, the number of members for fixing the tile board to the rafter can be reduced.

According to the seventh aspect of the present invention, the side end of the tile plate is inserted into the recess of the holding member, and the tile member is inserted between the holding member and the holding member. By fitting the zipper, narrowing the gap of the concave portion and fixing the tile plate material and sealing between the concave portion and the tile plate material, the tile plate material can be attached by a simple assembly work,
Moreover, it is possible to improve the fixation of the tile member and the sealing property between the tile member and the holding member.

According to the eighth aspect of the present invention, the tile member is placed on both the receiving members so as to be disposed between the receiving members, and the holding member is placed on the receiving member to hold the holding member. Since the member is fixed to the bark together with the receiving member and the space between the receiving member and the holding member is sealed, the tile plate can be attached by a simple assembling operation. It is possible to improve the sealing property between the pressing member and the pressing member.

[0020]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of a roof structure and a construction method according to the present invention will be described below with reference to the drawings.

[First Embodiment] The roof structure shown in FIGS. 1 to 3 comprises a rail 3 made of aluminum and mounted on a rafter 2... Provided on a main house 1. Gasket 10 and these gaskets 10
And a tile plate material 20 attached between the gasket 10.

The rail 3 has an upper surface 3A as shown in FIG.
And has a depth extending from one end to the other end along the longitudinal direction. At the bottom 4A of the groove 4, screw holes 4a are provided at several places. Screws N are inserted into the screw holes 5, and the rails 3 are fixed to the rafters 2. In the upper part of the side surface of the groove 4, valleys 4a and peaks 4b are formed alternately.

The gasket 10 has a base 11 which is inserted into the groove 4 of the rail 3 and has substantially the same length as the rail 3.
A ridge 11a and a valley 11b that engage with the b and the ridge 4a are formed. Also, on the base 11, this base 1
1 and the upper surface 3 of the rail 3
A plate portion 12 that comes into contact with A is integrally formed.
Projecting upward from the center of the plate portion 12
The support portion 13 extending along the longitudinal direction is integrally formed.

A head 14 extending along the longitudinal direction of the support 13 and projecting left and right (in FIG. 5) is integrally formed on the upper portion of the support 13. The head 14, the support portion 13, and the plate portion 11 form concave portions 15, 16 having a U-shaped cross section.

The upper surface 14A of the head 14 is formed in an arc shape, and a groove (fitting recess) 17 extending along the longitudinal direction of the head 14 is formed in the upper surface 14A. A resin zipper 18 is detachably fitted. When the zipper 18 is removed from the groove 17, the recess 1
Both ends 14b of the head 14 so that the widths of 5, 5 are widened.
Can be expanded.

As shown in FIG. 5, the tile member 20 has a length of several meters, a width of about 450 mm, and a thickness of about 12 mm. . The PVC steel plate 22 has a plurality of bumps 23 formed in a bent shape, and both side ends 22 </ b> A of the PVC steel plate 22 are wound up to the lower surface of the particle board 21. The two side portions 20A of the tile plate material 20 are
The thickness is set so that it can fit into the recesses 15 and 16 of FIG.

Next, a method for constructing the roof structure according to this embodiment will be described.

First, a rail 3 is attached to each rafter 2 with a screw N. Thereafter, the base 11 of the gasket 10 is drawn into the groove 4 of the rail 3 while the ridge 11a and the valley 11b of the base 11 of the gasket 10 are engaged with the valley 4b and the ridge 4a of the groove 4 of the rail 3. The gasket 10 is attached to the rail 3 by inserting the gasket 10 in the direction of the arrow shown in FIG.

Next, the groove 17 in the head 14 of the gasket 10
If the zipper 18 is fitted in the zipper, remove the zipper 18. Then, the two side ends 20A of the tile member 20 are inserted into the recesses 15 and 16 of the gasket 10 from the direction of the arrow shown in FIG. 1, and the tile member 20 is inserted between the gaskets 10 and 10. As shown, the tile member 20
Is mounted between the gaskets 10, 10.

Since the zipper 18 is removed from the groove 17 of the head 14 of the gasket 10, both ends 14 A of the head 14 are widened, so that the tile plate 20 can be easily inserted.

After the tiles 20 are inserted into the recesses 15 and 16 of the gaskets 10 and 10, respectively, the zippers 18 are fitted into the grooves 17 of the head 14 of the gasket 10. By the fitting of the zipper 18, both ends 14A of the head 14 are formed.
Is pressed to the tile plate material 20. By this crimping, the tile board material 2
0 is fixed to the gasket 10 and
And the recesses 15 and 16 of the gasket 10 are tightly sealed.

As described above, the rail 3 is attached to the rafter 2, the gasket 10 is attached to the rail 3, and the tile plate 20 is inserted into the recesses 15 and 16 of the gasket 10.
Since the zipper 18 is merely fitted into the groove 17 of the head 14 of the gasket 10, the work of attaching the tile plate is extremely simple. In addition, the roof structure includes a rail 3 attached to a rafter 2 and a gasket 1 attached to the rail 3.
0 and the tile plate 20 inserted into the recesses 15 and 16 of the gasket 10, the configuration is simple, and the number of assembly steps and members is small.

Further, since the side ends 20A of the tile 20 are inserted into the recesses 15 and 16 of the gasket 10, the tile 20 can be firmly fixed to the gasket 10 and the sealing performance can be improved. .

FIG. 6 shows an example in which a tempered glass 30 is used in place of the tile plate material 20. Tempered glass 30
When used, the durability is greatly increased as compared with a normal tile. If transparent tempered glass is used, it can be used as a skylight. If it is used for steep roofs, it becomes a fixed window. Further, the back of the hut can be used as a greenhouse.

FIG. 7 shows a case where a solar cell module 40 is mounted in place of the tile plate material 20. According to this example, wiring work such as making a hole in the base plate becomes unnecessary. By the way, the solar cell module 4 on the roof tile
When 0 is attached, wiring work such as making a hole in the field board must be performed.

Further, according to this example, the temperature rise of the solar cell can be suppressed low by the large space such as the attic, and the efficiency of the solar cell can be increased. When the solar cell module 40 is directly mounted on the roof tile, since the solar cells are sandwiched between the roof tile and the cover glass (not shown) of the solar cell module 40,
The temperature of the solar cell increases, and the efficiency of the solar cell decreases.

FIG. 8 shows another method of use, in which 45 is a solar water heater, 46 is a waterproof box, and 47 is a reinforcing member attached to the rafter 2. 48 is a tempered glass.

[Second Embodiment] FIG. 9 shows a second embodiment. In FIG. 9, reference numeral 50 denotes an aluminum receiving rail attached to the rafter 2, and reference numeral 51 denotes an aluminum holding rail, and the roof rail 52 made of artificial marble is attached to the receiving rail 50 and the holding rail 51. .

The receiving rail 50 is, as shown in FIG.
It has a plate-like substrate 54 of a predetermined length, and a protrusion 55 extending in the longitudinal direction is formed on both sides of the substrate 54, and a seal member 56 is attached to the protrusion 55. At the center of the upper surface of the substrate 54, a hollow receiving base 57 is formed along the longitudinal direction. Upper surface 5 of this cradle 57
7A is formed in a flat shape, and screw holes 58 are formed on the upper surface 57A at predetermined intervals. Also, a screw hole 59 is formed on the substrate 54 so as to face the screw hole 58. In addition,
Protrusions (not shown) are formed at one end and the other end of the substrate 54, and screw holes (not shown) for temporarily fixing the receiving rails 50 to the rafters 2 are formed on the protrusions. .

The holding rail 51 is, as shown in FIG.
It has a holding plate 60 having substantially the same width and length as the substrate 51 of the receiving rail 50. Projections 61 extending in the longitudinal direction are formed on both sides of the lower surface of the holding plate 60.
Is provided with a seal member 62. Presser plate 60
A frame 63 having an H-shaped cross section is formed in the center of the lower surface along the longitudinal direction.
The receiving table 57 of the receiving rail 50 fits between A and 63B. Screw holes 64 and 65 are formed in the holding plate 60 and the horizontal wall 63 </ b> C of the frame 63 so as to face the screw holes 58 of the receiving rail 50.

As shown in FIG. 12, the roof 52 has a convex cross section, and both ends of a base 52A are thin mounting portions 52B.

In the method of constructing a roof structure according to the second embodiment, first, the receiving rail 50 is temporarily fixed to the rafter 2. Next, as shown in FIG.
I will put it on the space. And the cradle 5 of the receiving rail 50
7, the hanging wall portions 63A, 63 of the frame portion 63 of the holding rail 51.
3B, receiving the presser rail 51 and the rail 5
Put on 0. Thereafter, the screws 70 with the packing are screwed into the screw holes 64 and 65 of the holding rail 51 and the screw holes 58 and 59 of the receiving rail 50, and the barrel 2
And screw it on. Thereby, the receiving rail 50 and the holding rail 51 are fixed to the rafter 2. By this fixing, the holding rail 51 is fixed to the receiving rail 50, and the mounting portion 52 </ b> B of the roof tile 52 is tightly fixed by the sealing member 56 of the receiving rail 50 and the sealing member 62 of the holding rail 51.

In the second embodiment, as in the first embodiment, the work of mounting the roof tile 52 is extremely simple. Also,
The configuration of the roof structure is simple, and the number of assembly steps and the number of members are small. Further, even if rainwater enters the receiving rail 50 from the sealing members 56 and 62, the rainwater flows along the substrate 54 of the receiving rail 50, so that it is prevented that the rainwater enters the attic. .

[0044]

As described above, according to the first aspect of the present invention, the gap between the tiled material is covered and the pressing member extending along the gap is pressed against the tiled material. Since the plate material is fixed and the gap is sealed, the number of members and the number of assembly steps can be reduced. In addition, since the tile member is merely fixed by the holding member, the roof can be completed by a simple mounting operation.

According to the second aspect of the present invention, in addition to having the above-described effects, the holding member has concave portions on both sides for fitting the side ends in the longitudinal direction of the tile plate material. It can be fixed and the sealing property can be improved.

According to the third aspect of the invention, in addition to the effect of the second aspect, the pressing member has a fitting concave portion for fitting the zipper along the longitudinal direction, and the zipper is fitted into this fitting concave portion. By joining, the gap between the concave portions is narrowed to fix the tile plate material and the gap between the concave portion and the tile plate material is sealed, so that the tile plate material can be fixed by a simple mounting operation, and furthermore, the tile plate material can be fixed. It is possible to improve the fixing and the sealing property between the tile member and the pressing member.

According to the fourth aspect of the present invention, a receiving member is provided at a position facing the holding member, and the holding member is attached to the receiving member by tightening. Therefore, the number of members and the number of assembly steps are reduced. be able to. In addition, since the tile member is merely fixed by the holding member and the receiving member, the roof can be completed by a simple mounting operation.

According to the fifth aspect of the present invention, since the receiving member is attached to the rafter, the number of members for fixing the tile board to the rafter can be reduced.

According to the sixth aspect of the present invention, since the holding member is fixed to the rafter, the number of members for fixing the tile board to the rafter can be reduced.

According to the seventh aspect of the present invention, the side end of the tile plate is inserted into the recess of the holding member, and the tile member is inserted between the holding member and the holding member. By fitting the zipper, narrowing the gap of the concave portion and fixing the tile plate material and sealing between the concave portion and the tile plate material, the tile plate material can be attached by a simple assembly work,
Moreover, it is possible to improve the fixation of the tile member and the sealing property between the tile member and the holding member.

According to the eighth aspect of the present invention, the tile member is placed on both the receiving members so as to be disposed between the receiving members, and the holding member is placed on the receiving members to hold the holding member. Since the member is fixed to the bark together with the receiving member and the space between the receiving member and the holding member is sealed, the tile plate can be attached by a simple assembling operation. It is possible to improve the sealing property between the pressing member and the pressing member.

[Brief description of the drawings]

FIG. 1 is a perspective view schematically showing a roof structure according to the present invention.

FIG. 2 is a perspective view showing an attached state of a tile sheet material.

FIG. 3 is an enlarged sectional view showing an attached state of a tile sheet material.

FIG. 4 is a perspective view showing a rail and a gasket.

FIG. 5 is a perspective view showing a configuration of a tile sheet material.

FIG. 6 is a sectional view showing an example in which tempered glass is attached instead of a tile member.

FIG. 7 is a cross-sectional view showing an example in which a solar cell module is attached instead of a tile member.

FIG. 8 is an explanatory diagram showing another usage method.

FIG. 9 is an explanatory diagram showing a roof structure according to a second embodiment.

FIG. 10 is a perspective view showing a receiving rail of the second embodiment.

FIG. 11 is a perspective view showing a holding rail according to a second embodiment.

FIG. 12 is a perspective view showing a roof tile according to a second embodiment.

[Explanation of symbols]

 2 rafter 10 gasket 20 tile material

Claims (8)

[Claims] 1. A roof structure for mounting a plurality of tiles along a longitudinal direction in a direction of a tree of a roof, comprising: a presser that covers a gap between the tiles and extends along the gap. A roof structure wherein a member is pressed against a tile sheet material to fix the tile sheet material and seal the gap. 2. The roof structure according to claim 1, wherein said holding member has a concave portion on both sides for fitting a longitudinal side end of said tile plate material. 3. The holding member has a fitting recess for fitting a zipper along the longitudinal direction, and by fitting the zipper into the fitting recess, the gap of the recess is narrowed to reduce the tile plate material. 3. The roof structure according to claim 2, wherein said roof structure is fixed and a seal is provided between said concave portion and said tile plate material. 4. A roof structure according to claim 1, wherein a receiving member is provided at a position facing said holding member, and said tile member is sandwiched and fixed between said receiving member and said holding member. 5. The roof structure according to claim 4, wherein said receiving member is attached to said rafter. 6. The roof structure according to claim 1, wherein said holding member is fixed to a rafter. 7. A method for constructing a roof structure in which a plurality of tiles are attached along a longitudinal direction in a direction of a tree of a roof, comprising concave portions on both sides for fitting longitudinal side ends of the tiles, A holding member having a fitting concave portion for fitting a zipper along the longitudinal direction is mounted on each of the rafters, and a side end of the tile plate is inserted into the concave portion of the holding member, so that a gap between the pressing member and the holding member is obtained. A zipper is fitted into the fitting recess, the gap between the recesses is narrowed to fix the tile board, and the gap between the recess and the tile board is sealed. Construction method of roof structure. 8. A construction method of a roof structure for mounting a plurality of tiles along a longitudinal direction in a direction of a rafter of a roof, wherein a receiving member extending along the rafter is mounted on each of the rafters. The tile member is placed on both the receiving members so as to be disposed between the receiving members, the holding member is placed on the receiving member, and the holding member is fixed together with the receiving member to the rafter and received. A method for constructing a roof structure, characterized by sealing between a member and a holding member.