JP3617557B2 - Corner wall panel unit with siding - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a corner wall panel unit with siding having a large width used for construction of an industrialized house.
[0002]
[Background technology]
With the industrialization of houses, panel construction methods have been recently developed in which the roofs, walls, and floors of houses are pre-manufactured as panels in the factory, and such panels are assembled at the construction site to construct the house. It is thriving.
In order to further advance industrialization, multiple panels are assembled in the factory in advance and put in a sub-assembly state, and sub-assembly products of such multiple panels are assembled at the construction site, further shortening the construction period at the site. The technology to do this is becoming more popular.
[0003]
In addition, in the factory, a technique for further shortening the construction period of the site is carried out by manufacturing the siding previously attached to the outer wall surface of the wooden wall panel and assembling it at the construction site.
FIG. 6 is a cross-sectional plan view of an essential part showing an example of siding attachment of a conventional wall panel corner.
As shown in the figure, first, one wall panel 61 on the right side of the figure is attached with a waterproof sheet 62 on the surface of a face material 61a made of plywood on the outer wall side, and nail the body edge 63 along both sides. The siding 64 is attached to the trunk edge 63 by nailing. The wall panel 61 has, for example, a panel thickness of about 90 mm. In the figure, 61b is a face material made of plywood on the inner wall side, and 61c is a vertical core material made of side square material.
[0004]
In addition, the other wall panel 65 on the left side of the figure is also attached to the surface of the face material 65a made of plywood on the outer wall side by attaching a waterproof sheet 66 and nailing the body edge 67 along both sides, etc. A siding 68 is nailed to the trunk edge 67. Also in this wall panel 65, the panel thickness is about 90 mm, etc. In the figure, 65b is a face material made of plywood on the inner wall side, 65c is a vertical core material made of side square material, and 65d is a side piece. This is a vertical core material for lining provided on the inner side of the vertical core material 65c.
As shown in the figure, a corner bonding material 69 made of a half-cut square member is applied to one side surface of such a wall panel 65, and the end of another wall panel 61 is connected to the corner bonding material 69 from the side. And a face material 65b of the wall panel 65.
And the side extension part 62a of the waterproof sheet 62 of the one wall panel 61 and the side extension part 66a of the waterproof sheet 66 of the other wall panel 61 are overlapped with each other at the corner bonding material 69.
[0005]
Further, the body edge 71 is attached to the corner bonding material 69 by nailing corresponding to the overlapping portion of the side extensions 62a and 66a of the waterproof sheets 62 and 66.
Further, another body edge 72 is attached by nailing to the other surface of the corner bonding material 69.
Then, as shown in the figure, an L-shaped corner siding 73 having a small lateral width, for example, about 110 mm × 110 mm or the like, is attached by nailing to the body edges 71 and 72 and the body edge 67.
Thereafter, cokings 74 and 74 are applied along the joints between both sides of the corner siding 73 and the sidings 64 and 68, respectively.
[0006]
[Problems to be solved by the invention]
As described above, conventionally, in the field, as shown in FIG. 6, the wall panel 61 with the siding 64 and the wall panel 65 with the siding 68 are brought into contact with each other, and then the corner joint member 69 is provided in the corner portion. A plan view L-shaped corner siding 73 is attached, which may cause problems as described below.
That is, in the field, the corner bonding material 69 is used when the wall panel 61 with the siding 64 and the wall panel 65 with the siding 68 are brought into contact with each other. In particular, the corner bonding material 69 and the right wall panel in the drawing are used. The surface of the joint portion between the outer wall 61 and the face member 61a is likely to be uneven due to warpage of the wood, accumulation of dimensional tolerances, etc., and there is a level difference between the corner siding 73 and the siding 64 due to the unevenness. May occur and may affect the appearance.
[0007]
Further, at the corner portion, the side extension portion 62 a of the waterproof sheet 62 of one wall panel 61 and the side extension portion 66 a of the waterproof sheet 66 of the other wall panel 61 are overlapped with each other at the corner bonding material 69. Therefore, it is necessary to use as much waterproof sheet material as that, which has also affected the cost.
Further, in order to attach the L-shaped corner siding 73 having a small width in a plan view, the corner siding 73 is attached to the corner portion provided with the corner coupling material 69 that abuts the wall panel 61 with the siding 64 and the wall panel 65 with the siding 68. Caulking 74 and 74 must be applied along the joints between both sides of the siding 73 and the sidings 64 and 68, respectively, which requires more caulking material, which also affects the cost. It was.
[0008]
Therefore, the object of the present invention is that there is no problem of unevenness in the vicinity of the corner portion, and it is only necessary to provide a single waterproof sheet. In addition, coking in the vicinity of the corner portion is unnecessary, and the cost can be reduced. An object of the present invention is to provide a corner wall panel unit with siding that contributes to further promotion of industrialization.
[0009]
[Means for Solving the Problems]
In order to solve the above problems, the invention described in claim 1 is, for example, as shown in FIG. 1, by providing two wall panels 1 and 2 at one end, for example, by providing a corner bonding material 3. The substantially L-shaped panel 4 in plan view formed by joining and integrating substantially at right angles, and the plan view attached substantially over the entire width of two surfaces forming an outer wall surface that is substantially perpendicular to the L-shaped panel 4 in plan view. An L-shaped siding 9, and a sheet of waterproof sheet 5 is attached to the two surfaces forming an outer wall surface that is substantially perpendicular to the L-shaped panel 4 in plan view, over substantially the entire width thereof, And 6, 6, 6 are respectively attached to both sides of the surface of the sheet with the waterproof sheet 5 interposed therebetween. Mold siding 9 by nailing Configuration that is constant, and wherein.
[0010]
In this way, the corner wall panel unit with siding is formed by attaching the substantially L-shaped siding 9 in plan view over almost the entire width of two surfaces of the L-shaped panel 4 in plan view in which the two wall panels 1 and 2 are butted together and joined together. Therefore, the problem of unevenness in the vicinity of the corner as in the case of assembly in the field as in the prior art is eliminated, and the caulking in the vicinity of the corner as in the prior art is not required. Also, with respect to the waterproof sheet, there is no need to overlap two waterproof sheets near the corner as in the prior art, and only one waterproof sheet 5 is provided along the surface of the L-shaped panel 4 in plan view. . Therefore, in comparison with the conventional case, the cost can be suppressed, and further contribute to the promotion of industrialization.
Furthermore, a sheet of waterproof sheet 5 is applied over substantially the entire width of two surfaces of the L-shaped panel 4 in plan view, and the body edges 6, 6, 6 and 6 are respectively attached along both sides of each surface. Since the L-shaped siding 9 in plan view is fixed by nailing, only one waterproof sheet 5 is required. Therefore, the corner panel unit 10 with siding can be quickly assembled at the factory.
[0011]
And invention of Claim 2 is the corner wall panel unit 10 with a siding of Claim 1, Comprising: As shown, for example in FIG.
The substantially L-shaped siding 9 in plan view corresponds to two surfaces forming an outer wall surface substantially perpendicular to the substantially L-shaped panel 4 in plan view, and the two sidings 7 and 8 are mutually connected at one end. A structure formed by joining and integrating at a substantially right angle,
It is characterized by.
[0012]
In this manner, the two sidings 7 and 8 corresponding to the two surfaces of the L-shaped panel 4 in plan view are brought into contact with each other to form a substantially L-shaped siding 9 in plan view, so that the outer wall faces upward. The sidings 7 and 8 can be attached to two substantially perpendicular surfaces of the L-shaped panel 4 in a plan view in a state of being placed with good workability.
Therefore, the corner wall panel unit 10 with siding can be easily assembled at the factory.
[0015]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the corner wall panel unit with siding according to the present invention will be described with reference to FIGS.
[0016]
<First Embodiment>
First, FIG. 1 is a schematic cross-sectional plan view showing a first embodiment of a corner wall panel unit with siding to which the present invention is applied, in which 1 and 2 are wall panels, 3 is a corner bonding material, 4 Is a plan view L-type panel, 5 is a waterproof sheet (waterproof and moisture-permeable sheet), 6 is a trunk, 7, 8 are siding, 9 is a plan view L-type siding, and 10 is a corner wall panel unit with siding.
[0017]
That is, one wall panel 1 on the right side of the figure has a vertical core 1c made of square material along the left end of the figure between a face material 1a made of plywood on the outer wall side and a face material 1b made of plywood on the inner wall side. A vertical core 1d made of square material is also inserted along the right end portion of the figure, and a horizontal core material made of square material is also inserted along the upper end, the lower end and the middle portion, although not shown.
In addition, the other wall panel 2 on the left side of the figure also has a vertical core 2c made of square material between the face material 2a made of plywood on the outer wall side and the face material 2b made of the same plywood on the inner wall side along the lower end of the figure. A vertical core 2d made of square material is also inserted along the upper end portion of the figure, and a horizontal core material made of square material is also inserted along the upper end, the lower end and the middle portion, although not shown.
As shown in the figure, the left end portion of another wall panel 1 shown in FIG. It abuts on the binding material 3 and the face material 2b of the wall panel 2.
[0018]
On the outer wall surface of the L-shaped panel 4 in plan view, which is assembled by joining and integrating the two wall panels 1, 2 at right angles, the face material 1a of the wall panel 1, the face material 2a of the wall panel 2, and the corner bonding material A waterproof and moisture-permeable sheet 5 which is a waterproof sheet that allows a waterproof function from the outside side to the inside side and moisture from the inside side to the outside side is pasted over the entire two surfaces formed by 3.
In addition, on the outer wall surface of the L-shaped panel 4 in plan view to which the waterproof / moisture permeable sheet 5 is attached in this way, the longitudinal body edges 6, 6, 6, 6 made of a plate material are further provided along both side portions of the two surfaces. 6 is attached by nailing each.
And the planar view L-type panel 4 which attached the waterproof moisture-permeable sheet 5 and trunk edges 6, 6, 6, and 6 to the outer wall surface as mentioned above turned the outer wall surface upward as shown in FIG. Place the siding on a work table or work floor (not shown).
[0019]
That is, two sidings 7 and 8 are prepared, and as shown in FIG. 2, one of the sidings 7 is nailed to the face edge 1a of the wall panel 1 and the trunk edges 6 and 6 on the corner bonding material 3 side. At the same time, the other siding 8 is nailed to the face material 2a of the wall panel 2 and the body edges 6 and 6 on the corner bonding material 3 side so that the ends of the siding 7 face each other. Install.
In this way, the corner wall panel unit 10 with siding provided by integrating the L-side siding 9 in plan view, which is assembled by joining and integrating the two sidings 7, 8 at right angles, is assembled to the outer wall surface of the L-type panel 4 in plan view.
In addition, as shown in FIG. 2, the corner portion of the L-shaped siding 9 in plan view has a right angle. Therefore, as illustrated in FIG. 3, the corner portion is a chamfered portion 9 a that is chamfered. Moreover, although not shown in figure, the upper end or / and the lower end of such planar view L-type siding 9 has an actual rowing structure for connecting with each other.
[0020]
By the above, for example, the corner wall panel unit 10 with siding having a large width of about 520 mm × 520 mm is obtained.
According to such a corner wall panel unit 10 with siding, the effects listed below can be exhibited.
(1) The problem of unevenness in the vicinity of the corner as in the case of assembly in the field as in the prior art can be solved, and the caulking in the vicinity of the corner as in the prior art can be eliminated.
(2) It is not necessary to overlap two waterproof sheets in the vicinity of the corner as in the prior art, and only one waterproof and moisture permeable sheet 5 is required.
(3) The sidings 7 and 8 can be attached to the two surfaces which form a right angle with respect to the L-type panel 4 in plan view with the outer wall surface facing upward, with good workability.
(4) By the above, the corner wall panel unit 10 with a siding can be assembled easily and quickly in a factory, and the cost can be suppressed and industrialization can be further promoted as compared with the conventional case.
[0021]
<Second Embodiment>
FIG. 4 is a schematic cross-sectional plan view showing a second embodiment of the corner wall panel unit with siding to which the present invention is applied. As shown in the drawing, the right wall panel 11 on the one side is the first panel described above. As in the above embodiment, the face material 11a is made of plywood on the outer wall side, the face material 11b is also made of plywood on the inner wall side, the vertical core material 11c is made of square material along the left end in the figure, and the square material is also made along the right end in the figure. The vertical core 11d is made of a horizontal core (not shown).
Further, the other left-side wall panel 12 shown in the drawing has a width in the vertical direction shown in the drawing that is considerably smaller than the width in the horizontal direction shown in the figure. The face material 12a is made of plywood on the outer wall side, and is also made of plywood on the inner wall side. It consists of a face core 12b, a vertical core 12c made of square along the lower end of the figure, a vertical core 12d made of square material along the upper end of the figure, and a horizontal core not shown.
On the side surface of the lower end portion of the wall panel 12 having a small width in the illustrated vertical direction, as shown in FIG. In the applied state, the illustrated left end of another wall panel 11 is abutted against the corner bonding material 13 and the face material 12b of the wall panel 12 from the side.
[0022]
In the same manner as in the first embodiment described above, the wall panel 11 is formed on the outer wall surface of the L-shaped panel 14 in plan view which is assembled by joining and integrating the two wall panels 11 and 12 having different widths at right angles. A sheet of waterproof / moisture permeable sheet 15 is attached to the entire surface of the two surfaces formed by the surface material 11a, the surface material 12a of the wall panel 12 and the corner bonding material 13, and a plate material is formed along both sides of the two surfaces. The vertical trunk edges 16, 16, 16, and 16 are attached by nailing.
As described above, in the same manner as in the first embodiment described above, the L-shaped panel 14 in which the waterproof / moisture permeable sheet 15 and the trunk edges 16, 16, 16, 16 are attached to the outer wall surface is disposed on the upper wall surface. The siding 17 having a larger width is placed on the work table or work floor not shown (see FIG. 2) in a state of facing the wall surface 11 and the body edges 16 and 16 of the wall panel 11 on the corner bonding material 13 side. Each siding 18 is attached by nailing, and the siding 18 having a narrower width is attached to the siding 17 so as to abut each other on the face material 12a of the wall panel 12 and the trunk edges 16 and 16 on the corner bonding material 13 side. Each nail is attached.
[0023]
The corner wall panel unit 10 with siding provided with the L-side siding 19 in plan view, which is assembled by joining and integrating two sidings 17 and 18 having different widths at right angles, is integrated with the outer wall surface of the L-type panel 14 in plan view. Assemble.
Then, similarly to the first embodiment described above, a corner portion that is a right angle of the L-shaped siding 19 in plan view is set as a chamfered portion 19a that is chamfered.
By the above, for example, the corner wall panel unit 20 with siding of about 227.5 mm × 455 mm is obtained.
The corner wall panel unit 20 with siding also provides various effects that can be exhibited by the above-described first embodiment.
[0024]
In both of the embodiments described above, two sidings are brought into contact with each other at one side end portion to form a wide planar view L-type siding. However, the present invention is not limited to this. An L-shaped siding having a large width obtained by integral molding as described in the third embodiment may be used.
In both the above embodiments, the protruding corner has been described. Next, an embodiment of the entering corner will be described.
[0025]
<Third Embodiment>
FIG. 5 is a schematic cross-sectional plan view showing a third embodiment of the corner wall panel unit with siding to which the present invention is applied. As shown in the drawing, the right wall panel 21 on the one side is the first panel described above. As in the above embodiment, the face material 21a made of plywood on the outer wall side, the face material 21b made of plywood on the inner wall side, the vertical core material 21c made of square material along the left end in the figure, and the same square material along the right end in the figure. The vertical core 21d is made of a horizontal core (not shown).
In addition, the other wall panel 22 on the left side of the figure also includes a face material 22a made of plywood on the outer wall side, a face material 22b made of plywood on the inner wall side, a vertical core material 22c made of square material along the lower end part in the figure, and along the upper end part in the figure. Similarly, it is composed of a vertical core 22d made of square bar and a horizontal core (not shown).
As shown in the figure, the side wall of the wall panel 22 is applied with a corner bonding material 23 made of a half-cut member of a square, as shown in the drawing. The left end of the other wall panel 21 in the figure is abutted against the corner bonding material 23 and the face material 22b of the wall panel 22.
[0026]
In the same manner as in the first embodiment described above, the face material 21a of the wall panel 21 is formed on the outer wall surface of the L-shaped panel 24 in plan view, which is assembled by joining and integrating the two wall panels 21 and 22 at right angles. A waterproof / breathable sheet 25 is attached to the entire surface of the two surfaces formed by the surface material 22a of the wall panel 22 and the longitudinal body edges 26 of the plate material along both sides of the two surfaces. 26, 26 and 26 are attached by nailing.
In this way, the waterproof and moisture permeable sheet 25 and the trunk edges 26, 26, 26, 26 were obtained by integral molding in advance on the outer wall surface (entrance corner) of the L-shaped panel 24 in plan view attached to the outer wall surface. A wide-view L-shaped siding 27 is attached.
That is, one half part 27a of the L-shaped siding 27 in plan view of an integrally formed product prepared in advance is attached by nailing to the body edges 26, 26 on the face material 21a side of the wall panel 21, and the integral molding thereof. The other half 27b of the L-shaped siding 27 in plan view of the product is attached to the body edges 26, 26 of the wall panel 22 on the face material 22a side by nailing.
[0027]
In this way, the corner wall panel unit 30 with siding provided with the L-shaped siding 27 in plan view integrated with the outer wall surface of the L-shaped panel 24 in plan view is assembled.
As described above, similarly to the first embodiment described above, for example, the corner wall panel unit 30 with siding for entering corners of about 520 mm × 520 mm is obtained.
The corner wall panel unit 30 with siding can similarly obtain the various effects that can be exhibited by the first embodiment described above, and use the L-shaped siding 27 in an integrally molded product in plan view. Therefore, there is an advantage that the corner wall panel unit 30 with siding can be assembled more easily and quickly.
[0028]
In addition to the embodiments described above, the dimensions and the like of the corner wall panel unit with siding according to the present invention are arbitrary, and other specific detailed structures and materials can be changed as appropriate. Of course there is.
[0029]
【The invention's effect】
As described above, according to the corner wall panel unit with siding according to the first aspect of the present invention, the two wall panels are brought into contact with each other and joined and integrated. Because it has a configuration with almost L-shaped siding, it can solve the problem of unevenness in the vicinity of the corner as in the case of assembling on-site like before, and the caulking near the corner as in the past It can be made unnecessary. Moreover, with respect to the waterproof sheet, it is not necessary to overlap two waterproof sheets in the vicinity of the corner as in the prior art, and only one waterproof sheet is provided along the surface of the L-shaped panel in plan view. be able to. Therefore, in comparison with the conventional case, the cost can be suppressed, and it can further contribute to the promotion of industrialization.
Furthermore, a sheet of waterproof sheet is applied over almost the entire width of two surfaces of the L-shaped panel in plan view, and the L-side siding is viewed in plan view by nailing the body edges attached along both sides of each surface. In order to fix, the waterproof sheet is only one sheet. Therefore, the corner wall panel unit with siding can be quickly assembled in the factory.
[0030]
According to the corner wall panel unit with siding according to the second aspect of the invention, the two sidings corresponding to the two surfaces of the substantially L-shaped panel in plan view are brought into contact with each other to be joined and integrated to obtain substantially L-shaped siding in plan view. Therefore, the siding can be attached to the two substantially perpendicular surfaces with good workability with respect to the substantially L-shaped panel in a state where the outer wall surface is placed upward.
Therefore, in addition to the effect of the invention of claim 1, the corner wall panel unit with siding can be easily assembled in the factory.
[Brief description of the drawings]
FIG. 1 is a schematic cross-sectional plan view showing a first embodiment of a corner wall panel unit with siding to which the present invention is applied.
2 is an exploded transverse plan view for explaining how to attach a substantially L-shaped siding in a plan view to the substantially L-shaped panel in a plan view of FIG. 1; FIG.
3 is an exploded cross-sectional plan view for explaining chamfering of a corner portion of a substantially L-shaped siding in plan view after attachment to the substantially L-shaped panel in plan view of FIG. 2;
FIG. 4 is a schematic transverse plan view showing a second embodiment of a corner wall panel unit with siding to which the present invention is applied.
FIG. 5 is a schematic transverse plan view showing a third embodiment of a corner wall panel unit with siding to which the present invention is applied.
FIG. 6 is a cross-sectional plan view of an essential part showing an example of siding attachment of a conventional wall panel corner part.
[Explanation of symbols]
1,2,11,12,21,22 Wall panel 3,13,23 Corner bonding material 4,14,24 Plane view L-type panel 5,15,25 Waterproof sheet (waterproof moisture permeable sheet)
6, 16, 26 Body edge 7, 8, 17, 18 Siding 9, 19, 27 Plane view L-shaped siding 10, 20, 30 Corner wall panel unit with siding

Claims (2)

A substantially L-shaped panel in plan view, in which two wall panels are brought into contact with each other at one end and joined at a substantially right angle;
A plan view substantially L-shaped siding attached over substantially the entire width of two surfaces forming an outer wall surface forming a substantially right angle of the substantially L-shaped panel in plan view ,
A sheet of waterproof sheet is applied to the two surfaces forming the outer wall surface of the L-shaped panel which is substantially perpendicular to the L-shaped panel in plan view. It is attached on both sides of the waterproof sheet,
A corner wall panel unit with siding , wherein the L-shaped siding in plan view is fixed to the body edge by nailing . The substantially L-shaped siding in a plan view corresponds to two surfaces forming an outer wall surface that forms a substantially right angle of the substantially L-shaped panel in a plan view, and the two siding faces each other at one end and is substantially perpendicular to each other. The corner wall panel unit with siding according to claim 1, wherein the corner wall panel unit is siding.

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