JP2517825B2 - Sleeve wall panel - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sleeve wall panel which is provided on both sides under an eave and which projects from an outer wall surface of a building in a prefab house by a wooden panel construction method.

[0002]

2. Description of the Related Art Floor panels made of wood panels, wall panels,
In a prefab house constructed by assembling roof panels and the like, wall panels are integrally joined by interposing vertical and horizontal core materials between front and back plywood. Then, for structural purposes, blindfolds, fireproofing, soundproofing, or separation of each house in an apartment house, sleeve wall panels may be provided on both sides under the eaves so as to project from the outer wall panel to the outside.

This sleeve wall panel may be of a shape that projects obliquely from the outer wall surface of the building, or a shape that projects parallel to the outer wall surface of the building. A core material is provided along the peripheral portion between the front and back plywood. Each of them is interposed, and vertical and horizontal core materials are also interposed therebetween to join and integrate them. And, in this sleeve wall panel, almost the entire surface including both front and back surfaces is exposed to wind and rain. Conventionally, since ventilation inside the panel is obtained and it is hard to rot, it is passed through the core material of the lower side. The pores were processed in-situ.

[0004]

As described above, in the conventional sleeve wall panel, first, the core material at the lower side portion of the sleeve wall panel must be perforated for ventilation. Further, the ventilation of the inside of the panel cannot be sufficiently performed only by forming the ventilation holes in the core material at the lower side portion, and the drainage cannot be performed well. It is technically difficult to prevent rainwater from entering the sleeve wall panel.

Therefore, an object of the present invention is to provide sufficient ventilation of the inside of the panel and to drain water from the inside of the panel satisfactorily without performing any on-site venting or waterproofing measures. To provide wall panels.

[0006]

SUMMARY OF THE INVENTION In order to solve the above problems, according to the present invention, a core material is provided at least along the peripheries between front and back plywoods so as to be joined and integrated with each other and projecting from an outer wall surface of a building. In the sleeve wall panel provided under the eaves, a vertical through hole is formed in the core material at the lower side of the sleeve wall, and a vertical through hole is formed in the core material at the upper side of the sleeve wall panel. It is characterized in that at least one of the plywood is formed with a lateral through hole.

In the above, specifically, the eaves roof material provided under the eaves is connected to at least one of the front and back plywoods, and the lateral through hole is provided at a position above the eaves roof material. Has been formed. The vertical through holes and the horizontal through holes serve as a vent hole and a drain hole, and a plurality of holes are formed. In addition, in the above sleeve wall panel, the antiseptic-preserved plywood is used and the antiseptic-preserved core material is used.

[0008]

[Function] A sleeve wall panel is formed by forming vertical through holes in the core material on the lower side and the upper side, and by forming horizontal through holes on at least one of the front and back plywood. No processing or waterproofing is required, and the vertical holes in the core material on the lower and upper sides and the horizontal holes in the plywood ensure sufficient air flow inside the sleeve panel. Is done. Regarding the drainage of water inside the sleeve wall panel, since a breathing action can be obtained by the vertical through hole provided in the core material of the upper side portion and the horizontal through hole provided in the plywood, the core material of the lower side portion can be obtained. Water can be satisfactorily drained from the through hole provided in the vertical direction.

[0009]

EXAMPLE An example of a sleeve wall panel according to the present invention will be described below with reference to FIGS. First, as a sleeve wall panel to which the present invention is applied, for example, as shown in FIG. 1 (a), a wooden sleeve wall panel 10 obliquely protruding from a building outer wall surface 1 is shown in FIG. 1 (b). As you can see, exterior wall 1
And a sleeve sleeve panel 30 made of wood protruding in parallel therewith. 2 shows an example of an eaves side portion of a building having a sleeve wall panel 30, and as shown in the drawing, for example, a window 2
On the side of the outer wall surface 1 of the building where the roof is provided, the sleeve wall panels 30 are attached to both sides below the eaves 4 of the roof 3, and 5 is an eaves material provided under the eaves 4. Similarly, the sleeve wall panel 10 is attached to both lower sides of the eaves 4 on the outer wall surface 1 of the building.

Next, FIG. 3 shows the central longitudinal side surfaces of the sleeve wall panels 10 and 30, 11 and 31 are front side plywood, 13, and
33 is a back side plywood, 14 and 34 are lateral through holes, 15 and 3
5 is the core material of the upper side, 16 and 36 are vertical through holes,
37 is the core material of the lower side, 18 and 38 are vertical through holes, 2
Reference numerals 3 and 43 are core members in the inner longitudinal direction, and 27 and 47 are core members in the inner lateral direction. One end of the eaves roofing material 5 is a back side plywood 13,3.
It is attached by nailing to the field edge 6 which is nailed in 3.

First, the sleeve wall panel 10 projecting obliquely from the outer wall surface 1 of the building will be described. As shown in FIGS. 4 and 6, the lower side is horizontal and the inner side is vertical.
The upper side is inclined to match the roof slope, and the outer side is also formed into a quadrangle with an increasing amount of protrusion as it goes upward. That is, the sleeve wall panel 10 includes the front and back plywood plates 11 and 13 having predetermined vertical and horizontal dimensions.
Between the diagonal upper side core material 15 and the horizontal lower side core material 1
7. Vertical inner core 19 and diagonal outer core 21
And the two core members 2 in the vertical direction
3, 25 and a large number of horizontal core members 27, 27, ..., 2
9, 29 are interposed, and they are joined and integrated by an adhesive.

The sleeve wall panel 10 is, for example, a plywood 1.
1, 13 has a thickness of 5.5 mm, and the peripheral and inner longitudinal core members 15, 17, 19, 21, 23, 25 have a thickness of 30 mm and a width of 79 mm. ,
The thickness of the entire panel is 90 mm. Similarly, the thickness of the inner lateral core members 27, 29 is 30.
mm, the width is 79 mm, but these are composed of upper and lower two steps, and the core members 27, 27, the core members 29,
29 are separated from each other and joined to the insides of the plywoods 11 and 13, respectively.

In the sleeve wall panel 10 as described above, antiseptic plywood is adopted as the plywoods 11 and 13 and the core materials 15, 17, 19, 21, 21, 23 and 2 are used.
The antiseptic preservative core material is also used as 5, 27 and 29. Then, in the production process in the factory, the through hole 14 in the lateral direction is formed in the upper part of the inner plywood 13, and the upper side core material 1 is formed.
A vertical through hole 16 is drilled in 5, and a vertical through hole 18 is also drilled in the lower side core member 17 in advance. For example, the diameter of each of the through holes 14, 16 and 18 is 9 mm.

Specifically, at the upper part of the inner plywood 13 and above the mounting position of the eaves roofing member 5, a total of three lateral members are provided between the core members 23 and 25 in the inner longitudinal direction and outside thereof. Through holes 14, 14, 14 are formed. Corresponding to this, the upper side core member 15 is also formed with three vertical through holes 16, 16, 16 and the lower side core member 17 is provided with an internal vertical core member 23. A total of two vertical through holes 18, 18 are formed on both sides of the.

The sleeve wall panel 10 described above is fixed at its inner side core material 19 portion to the corner joint material or the like on the outer wall surface 1 of the building, for example, by adhesion and nailing (screw nailing).

As described above, in the sleeve wall panel 10, the lower side core member 17 is not limited to having the two vertical through holes 18, 18, and the upper side core member 15 is also provided with the three vertical directions. The through holes 16, 16, 16 of are formed in advance,
Up to the inner plywood 13, up to three lateral through holes 14,
Since 14 and 14 are formed in advance, sufficient air circulation in the sleeve wall panel 10 can be obtained. That is, in addition to the circulation of air with the outside through the through holes 18, 18 of the lower side core member 17, the circulation of air at the back of the eaves 4 by the through holes 16, 16, 16 of the upper side core member 15 is obtained, The through holes 14, 14, 14 of the inner plywood 13 also allow the air to flow with the space behind the eaves roofing member 5.

Rainwater enters the inside of the sleeve wall panel 10 and collects in the lower part. The through holes 16, 16, 16 in the upper side core member 15 and the through holes 14, 14 in the inner plywood 13, 1
Since the breathing action of 4, 4 and 14 can be obtained, the drainage of water from the through holes 18, 18 of the lower side core member 17 can be performed well. In this way, sufficient circulation of internal air can be obtained and water can be drained well, so that the service life of the sleeve wall panel 10 can be extended.

The sleeve wall panel 10 which obliquely projects from the building exterior wall surface 1 has been described above in detail. Next, the building exterior wall surface 1
The sleeve wall panel 30 projecting in parallel with will be briefly described. As shown in FIG. 2, FIG. 3 and FIG. 5, this sleeve wall panel 30 has horizontal lower side portions and vertical inner side portions and outer side portions, and the upper side portions are inclined according to the roof slope. It has a rectangular shape. That is, the sleeve wall panel 30 includes a diagonal upper side core member 35, a horizontal lower side core member 37, a vertical inner side core member 39, and an outer peripheral portion between the rectangular plywood plates 31 and 33. A core member 41 is provided, two vertical core members 43 and 45 and a large number of horizontal core members 47, 47 are provided inside thereof, and they are joined and integrated by an adhesive agent. It will be.

This sleeve wall panel 30 is also preliminarily provided with the inner plywood 3.
3, a total of three lateral through holes 34, 34, 34 are formed between the inner longitudinal core members 43, 45 and outside thereof at a position above the mounting position of the eaves roofing member 5. At the same time, the upper core member 35 also includes three vertical through holes 36, 3
6 and 36 are formed, and the lower side core member 37 is also formed with three vertical through holes 38, 38, 38. Therefore, the sleeve wall panel 30 can also obtain substantially the same action and effect as the sleeve wall panel 10.

In the above embodiments, two types of sleeve wall panels are used, but the present invention is not limited to this, and the dimensions and design of the sleeve wall panels are arbitrary, and others. Needless to say, the specific detailed structure and the like can be changed as appropriate. In addition, if necessary,
A through hole may be provided in the front plywood of the sleeve wall panel.

[0021]

As described above, according to the sleeve wall panel of the present invention, vertical through holes are formed in the core material at the lower side and the upper side, respectively, and at least one of the front and back plywoods has a horizontal shape. Since the vertical through holes are formed, there is no need for on-site venting or waterproofing measures, while the vertical through holes in the core material of the lower and upper sides and the horizontal holes in the plywood are provided. With the through hole in the direction, it is possible to obtain sufficient air circulation inside the sleeve wall panel, and with respect to draining water inside the sleeve wall panel, the through hole in the vertical direction provided in the core material of the upper side and the plywood Due to the breathing action obtained by the provided lateral through holes, it is possible to favorably drain water from the longitudinal through holes provided in the core material at the lower side.

[Brief description of drawings]

FIG. 1 is a view exemplifying a sleeve wall panel to which the present invention is applied. (A) is a schematic side view of an eaves portion showing a sleeve wall panel obliquely protruding from a building outer wall surface, and (b) is a building outer wall surface. It is a schematic side view of the eaves part which shows the sleeve wall panel which projected in parallel.

FIG. 2 is a schematic perspective view showing an example of an eaves side portion of a building having a sleeve wall panel to which the present invention is applied.

FIG. 3 is a vertical sectional side view of a main part showing a sleeve wall panel according to the present invention.

FIG. 4 is a schematic front view in which an outer plywood exemplifying a sleeve wall panel according to the present invention having an outer end surface as an inclined surface is omitted.

FIG. 5 is a schematic front view of the sleeve wall panel according to the present invention in which the outer end surface is a vertical surface and the outer plywood is omitted.

FIG. 6 is a schematic perspective view of the sleeve wall panel according to the present invention in which an outer end surface is an inclined surface and an outer plywood is omitted.

[Explanation of symbols]

1 Outer wall surface 2 Window 3 Roof 4 House 5 House Top material 6 Field edge 10,30 Sleeve wall panel 11,13,31,33 Plywood 14,34 Horizontal through hole 15,35 Core of upper side part according to the present invention Material 16,36 Vertical through hole 17,37 Lower side core material 18,38 Vertical through hole 19,39 Inner side core material 21,41 Outer side core material 23,25,27,29 , 43, 45, 47 Inner core material

Claims (5)

(57) [Claims] 1. A sleeve wall panel provided under a eaves by projecting from an outer wall surface of a building and provided under a eaves by interposing a core material along at least a peripheral portion between front and back plywoods, and a lower side portion thereof. A vertical through hole is formed in the core material, and a vertical through hole is also formed in the upper side core material, and a horizontal through hole is formed in at least one of the front and back plywoods. A sleeve wall panel characterized by that. 2. The eaves roofing material provided below the eaves is connected to at least one of the front and back plywoods, and the lateral through hole is formed at a position above the eaves roofing material. The sleeve wall panel according to claim 1, which is characterized in that. 3. The sleeve wall panel according to claim 1, wherein the both vertical through holes and the horizontal through holes are through holes that also function as a vent hole and a water drain hole. 4. The sleeve wall panel according to claim 1, wherein a plurality of the vertical through holes and a plurality of the horizontal through holes are formed. 5. The sleeve wall panel according to claim 1, 2, 3 or 4, wherein the plywood is an antiseptic plywood which has been subjected to antiseptic treatment, and the core material is also an antiseptic anticorrosion material. .