JPH0636097Y2 - Draining material for vertical type exterior panels - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a draining material used for attaching a vertically-extended exterior panel as an outer wall to a house.

For example, when the wall surface is long, such as in a two-story house, after attaching the lower exterior panel, place a drainer on it and nail it, and then above the drainer on the upper stage. Attach the exterior panel of. The present invention is directed to a draining material interposed in a joint portion when vertically connecting such a vertical type exterior panel.

[Conventional technology]

FIG. 4 shows a conventional technique relating to this type of draining material (Japanese Utility Model Publication No. 55-44110). In this case, the mounting piece 11 is erected vertically from the rear end of the stepped receiving piece 10 and is continuously connected.
A front plate 12a is provided at the front end of the so as to project upward in the left-right width direction. The receiving piece (10) is provided with a drain hole (14) in a penetrating manner. Further, from the receiving piece 10, a front hanging piece 16a is continuously provided downward from the rear portion of the drain hole 14.

According to this, when mounting the exterior panel B from the bottom to the top, for example, on the horizontal furring strip 5 on the house side, the draining material A is fixed to the horizontal furring strip 5 via the mounting piece 11 with a nail 17 or the like. Then, the lower end of the upper exterior panel B is fitted between the mounting piece 11 and the front plate 12a and received by the receiving piece 10. At this time, the unevenness of the cuts at the lower end of the upper exterior panel B is covered with the front plate 12a. When rainwater enters between the exterior panel B and the front plate 12a, the rainwater is discharged to the lower outside of the receiving piece 10 through the drain hole 14. At the same time, the front hanging piece 16a covers the upper end portion of the lower exterior panel B to enhance the makeup effect, and the front hanging piece 16a prevents rainwater from entering between the upper and lower exterior panels B and B. There is.

[Problems to be solved by the device]

However, in the above-mentioned conventional example, the front hanging piece 16a alone (a) has a function of receiving rainwater from the drain hole 14 and flowing out to the front outside, and (b) rainwater inside the upper and lower exterior panels B and B. To prevent the intrusion of water, (c) the function of covering the outer surface of the upper end of the lower exterior panel B, and (d) the intrusion of rainwater into the interior from between the lower exterior panel B and the draining material A. And a function to prevent this are added respectively.

Therefore, although the draining material A is dealt with so as to satisfy the above function as an extruded product, the upper end of the front hanging piece 16a must be connected to a portion rearward of the drain hole 14 of the receiving piece 10, The original makeup effect between the upper and lower exterior panels B and B is sacrificed to the extent that it is inevitable that the recess P is formed on the front side of the front hanging piece 16a between the exterior panels B and B.

Further, dust is accumulated in the recess P, which is unsightly in appearance. Furthermore, rainwater from the outside is blown into the inside of the receiving piece 10 from below through the exposed drainage hole 14, leaving the fear that the mounting piece 11 will rise up to the inside of the house due to the capillary phenomenon.

Moreover, the function of the above (d), that is, the lower exterior panel B
We are still worried about the function of preventing the intrusion of rainwater between the front hanging piece 16a of the draining material A and the drainage material A.

Therefore, an object of the present invention is to obtain a draining material for a vertical type exterior panel that can be manufactured at low cost by bending a metal plate and can effectively satisfy the functions (a) to (d) described above. is there.

Another object of the present invention is to obtain a draining material which can enhance the cosmetic effect between the upper and lower exterior panels as desired.

[Means for Solving the Problems]

As shown in the figure, the draining member of the present invention is provided with a horizontal receiving piece 10 for receiving the lower end of the exterior panel B, a vertical standing up from the rear end of the receiving piece 10, and a double folding at the upper end. A mounting piece 11 that is composed of a front piece 11a and a rear piece 11b to be joined, and the lower end of the front piece 11a is connected to the rear end of the receiving piece 10, and the mounting piece 11 in front of the receiving piece 10 and project upward in the left-right width direction The ridge 12 provided, the outer front hanging piece 13 extending downward from the ridge 12, and the slope formed by continuously bending downward from the lower end of the rear piece 11b of the mounting piece 11 toward the front Piece
15 and an inner front hanging piece 16 which is bent downward from the front end of the inclined piece 15 and continuously formed, are formed by bending a metal plate, and the receiving piece 10 has an appropriate interval in the left-right width direction. Drainage hole
14 is formed in a penetrating manner, the lower end of the outer front hanging piece 13 extends longer than the lower end of the inner front hanging piece 16, and the receiving piece 10 receives the upper exterior panel B. In this state, the ridge 12 is located close to the front side of the exterior panel B, and the ridge 12 projects higher than the lower end of the exterior panel B. Located between panels B and B,
It is required that the lower end of the inner front hanging piece 16 is in contact with the outer front surface of the lower exterior panel B.

[Action]

The ridge 12 covers the front outer side of the lower end of the upper exterior panel B received on the receiving piece 10 in the left-right width direction to prevent the lower end of the exterior panel B from being fully exposed and to expand outward. It is restricted that it is deformed.

Rainwater that has entered between the outer surface of the exterior panel B and the ridges 12 reaches the inner surface of the receiving piece 10 and is discharged downward through the water draining hole 14 and is attached to the rear end of the receiving piece 10. The rainwater will not invade the house side due to the fact that it has been set up and is lined up. The rainwater discharged from the water drain hole 14 is received by the inclined piece 15 and flows out to the front outside of the lower exterior panel B.
Since the outside of the drain hole 14 is covered by the outer front hanging piece 13, rainwater does not blow into the inside of the receiving piece 10 through the drain hole 14.

The inclined piece 15 runs obliquely between the upper and lower exterior panels B, B, and thereby prevents rainwater from entering the interior between the exterior panels B, B.

The outer front hanging piece 13 is located on the outermost side between the upper and lower exterior panels B and B, and includes the receiving piece 10, the inclined piece 15 and the inner front hanging piece.
It covers up to 16 and mainly serves a cosmetic function.

The lower end of the inner front hanging piece 16 is brought into contact with the outside of the front surface of the lower exterior panel B so that rainwater blown from below by the front hanging piece 16 is prevented from reaching the upper end of the lower exterior panel B. This is because. Since the outer front hanging piece 13 extends longer than the inner front hanging piece 16, rainwater is prevented from being blown from below and entering the inside between the upper and lower exterior panels B and B with a two-stage stance.

[Effect of device]

According to the draining material A of the present invention, the upper end portion of the lower exterior panel B is the outer front hanging piece 13 and the upper exterior panel B.
Since the ridges 12 can cover the outside of the front surface, it is possible to prevent the unevenness of the upper and lower ends of the exterior panels B, B from being seen from the outside at the same time.

Since the outer front hanging piece 13 is on the outermost side and can be freely set in terms of shape, it is possible to effectively enhance the cosmetic effect of covering the upper and lower exterior panels B and B.

Rainwater that has entered the inside of the ridge 12 and has reached the top of the receiving piece 10 can be discharged from the drain hole 14 and received by the inclined piece 15, and can be discharged to the front outside of the lower exterior panel B.

Although the water drain hole 14 is open toward the front side, since the front hanging piece 13 is present on the outer side of the water drain hole 14, not only is the water drain hole 14 not visible from the outside, but also the water drain hole 14 is provided. Ridge
It is also possible to prevent rainwater from entering the inside of 12.
In addition, the rainwater from below, firstly, the front drop piece 16 on the inside.
Secondly, since the outer front hanging pieces 13 respectively prevent the blowing in two steps, it is possible to reliably prevent rainwater from entering the inside between the upper and lower exterior panels B and B together.

[First Embodiment] FIGS. 1 to 3 show a first embodiment of the present invention.

Among them, FIG. 2 is a schematic perspective view showing a construction state in which the exterior panel B is vertically joined by vertically using the draining material A of the present invention.

In FIG. 3, a vertically long exterior panel B has a backing material 2 such as a gypsum board lined on the inner surface of a main face plate 1 made of a colored zinc iron plate, and a flange 3 formed by bending the main face plate 1 at both left and right ends.・ It has 4 and can be installed side by side as an outer wall of a house. Specifically, each exterior panel B is nailed to the lateral furring strip 5 or the like on the house side through one flange 4, and the other flange 3 of another exterior panel B is fitted into this flange 4 and joined together, A large number of exterior panels B are sequentially connected in the same manner.

After attaching the lower exterior panel B to the house in this way,
The draining material A of the present invention is placed on the upper side of the outer panel B, and the upper outer panel B is attached to the upper part of the drainage material A in the same manner as the lower outer panel B.

In FIG. 1, the draining material A of the present invention is formed by bending a metal plate to be laterally long, and has a horizontal receiving piece 10 and a mounting piece 11 which is vertically erected from the rear end of the receiving piece 10 and is continuously connected. And a protruding strip 12 which is provided in front of the receiving piece 10 and projects upward in the lateral direction, and an outer front hanging piece 13 connected below the protruding strip 12. The receiving piece (10) is formed with water draining holes (14) penetrating at appropriate intervals in the length direction. This distance is preferably smaller than the lateral width dimension of the exterior panel B. The mounting piece 11 of the illustrated example is composed of a front piece 11a and a rear piece 11b which are folded at the upper end and joined together.
The lower end of the front piece 11a is connected to the receiving piece 10, and the inclined piece 15 that inclines downward from the lower end of the rear piece 11b is bent and connected continuously, and the inward front hanging piece 16 extends downward from the front end of the inclined piece 15.
It is formed by bending and connecting. Thus, the inclined piece 15 is located at the lower end of the receiving piece 10, and the inner front hanging piece 16 is located inside the outer front hanging piece 13 with a predetermined space. The lower end of the outer front hanging piece 13 extends longer than the lower end of the inner front hanging piece 16.

When constructing the outer wall, the exterior panel B in the lower stage is as described above.
After attaching the to the house
While riding on the top, it is fastened with nails to the furring strip 5 on the house side through the mounting piece 11. Reference numeral 17 indicates the nail. In this state, the inclined piece 15 contacts the front end of the upper surface of the lower exterior panel B, and the lower end of the inner front hanging piece 16 also contacts the outer surface of the main face plate 1 of the panel B as appropriate.

Next, the lower end of the upper exterior panel B is fitted between the mounting piece 11 of the draining material A and the ridge 12 in a state of being sandwiched from above,
The panel B is attached to the house in the above-described manner in a state where the lower end surface of the panel B is received on the receiving piece 10.

It should be noted here that the ridges 12 of the draining material A after the outer wall construction
Is located outside the front surface of the panel B with a minimum necessary clearance for allowing the fitting of the exterior panel B, and the upper end of the ridge 12 is higher than the lower end of the panel B. Therefore, even if the bottom edge of the exterior panel B on the receiving piece 10 has a defect such as misalignment, it is hidden by the ridge 12 and cannot be seen from the outside front. The lower end edge of the main face plate 1 of the exterior panel B bulges and deforms slightly outward due to the presence of the interchange gap, but further deformation is surely abutted and regulated by the ridge 12.

Rainwater that blows up from below is blocked by the ridge 12. The gap formed between the front surface of the exterior panel B and the ridge 12 is actually about 0 to 2 mm, and the ridge 12 is in contact with the main face plate 1 of the exterior panel B. Rainwater does not easily get inside the Article 12. Nevertheless, the rainwater that has crossed over the ridge 12 and entered between the exterior panel B and the receiving piece 10 drops onto the inclined piece 15 through the drain hole 14 opened in the receiving piece 10, and the inclination The piece 15 then flows through the inner front hanging piece 16 and is discharged to the outside. In addition, the inside and outside front hanging pieces 16 and 13 prevent rainwater from entering the inside from between the lower exterior panel B and the draining material A.

[Another embodiment example]

The whole of the illustrated example is as described above, but the present invention is not limited thereto.

For example, the lower end of the exterior panel B attached to the house side may be located above the receiving piece 10 of the draining material A in a state of being slightly floated. In this regard, a stepped surface connected to the receiving piece 10 may be provided on the inner surface side of the projection 12, and the lower surface front end portion of the exterior panel B may be received and supported by the stepped surface.

The main face plate 1 of the exterior panel B is not limited to the one having the backing material 2 on the inner surface. Needless to say, the means for joining the exterior panels B to each other in the left-right direction is not limited to that shown in the drawings.

Furthermore, the draining material A may be fixed to the iron furring strip by a tapping screw or a screw via the mounting piece 11 and the exterior panel B via a flange.

[Brief description of drawings]

1 to 3 show a first embodiment of the present invention. FIG. 1 is a vertical sectional side view of a main part, and FIG. 2 is a partially cutaway perspective view showing a construction state of an exterior panel and a draining material. Figure, third
The figure is a vertical plan view of the exterior panel. FIG. 4 is a vertical sectional side view showing a conventional example. A ... draining material, B ... exterior panel, 10 ... receiving piece, 11 ... mounting piece, 12 ... ridge, 13 ... front hanging piece.

Claims (1)

[Scope of utility model registration request] 1. A horizontal receiving piece (10) for receiving the lower end of the exterior panel (B), and a vertically standing continuous piece from the rear end of the receiving piece (10), folded in two at the upper end. It consists of a front piece (11a) and a rear piece (11b) to be joined, and the lower end of the front piece (11a) is the receiving piece (10).
A mounting piece (11) connected to the rear end of the receiving piece, a protruding strip (12) projecting upward in the left-right width direction in front of the receiving strip (10), and below the protruding strip (12). An outer front hanging piece (13) extending toward the front end, a tilting piece (15) continuously bent and bent downward from the lower end of the rear piece (11b) of the mounting piece (11), and a tilting piece. The front end of (15) is bent downward to form an inner front hanging piece (16) formed by bending a metal plate, and the receiving piece (10) is formed at appropriate intervals in the left-right width direction. The drain hole (14) is formed in a penetrating manner, and the lower end of the outer front hanging piece (13) is the inner front hanging piece (16).
Extending downwardly below the lower end of the outer panel (B), and when the receiving piece (10) receives the upper outer panel (B), the ridges (12) form the outer panel (B).
Is located close to the front side of the exterior panel, the ridge (12) projects higher than the lower end of the exterior panel (B), and the inclined piece (15) is located between the upper and lower exterior panels (B / B). And a lower end of the inner front hanging piece (16) is in contact with the outer front surface of the lower exterior panel (B).