JPH038731Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to a structure in which an exterior material is attached to the outer surface of an exterior wall filled with a heat insulating material such as glass wool.

[Background technology]

Conventionally, when applying an exterior material 3 to an exterior wall 2 in which a heat insulating material 1 such as glass wool is filled between pillars, the first
As shown in the figure, the exterior material 3 was simply stretched like a clapboard. For this reason, the insulation material 1 is pushed by the interior material and swells toward the exterior material 3, and the exterior material 3 and the insulation material 1 come into close contact, forming a gap that communicates vertically between the exterior material 3 and the insulation material 1. In addition, the lower part of the upper exterior material 3 and the upper part of the lower exterior material 3 are in close contact with each other, making it impossible to ventilate vertically.
The drawback was that it did not allow ventilation inside and outside the chamber.

[Purpose of invention]

The present invention has been developed in view of the above points, and the purpose of the present invention is to be able to form a gap between the exterior material and the insulation material, and to form a gap between the lower part of the upper exterior material and the lower exterior material. To provide a mounting structure for an exterior material that can form a gap with the upper part and provide sufficient ventilation.

[Disclosure of invention]

The mounting structure of the exterior sheathing material of the present invention is that a plurality of sheathing materials 3 are pasted like clapboards on the outside of an exterior wall 2 filled with a heat insulating material 1 such as glass wool, and the lower part of the upper sheathing material 3 and the lower exterior A gap forming tool 4 that can press the heat insulating material 1 in the opposite direction to the outer covering material 3 while forming a gap between the upper part of the outer covering material 3 is attached to the upper end of each outer covering material 3, and the width dimension of the gap forming tool is set to the outer covering material. The width dimension is smaller than that of the conventional example, and the drawbacks of the conventional example are solved by configuring it as described above.

The present invention will be explained in detail below with reference to Examples. Reference numeral 2 denotes an outer wall, which is formed by filling the spaces between the pillars 5 with a heat insulating material 1 such as glass wool, and applying waterproof paper to the outer surfaces of the pillars 5 and the heat insulating material 1 as required. 3 is the exterior material, which is asbestos slate, calcium silicate board,
It is made of gypsum cement board, etc. Exterior material 3
A drain groove 6 is recessed on the outer surface of the upper part. This exterior material 3 is stretched on the outer surface of the outer wall 1 in the form of a clapboard, and each exterior material 3 is fixed to a pillar 5 or the like. That is, it is stretched so that the lower part of the upper exterior material 3 overlaps the outer surface side of the upper part of the lower exterior material 3. Reference numeral 4 denotes a gap forming tool, which is made of metal, synthetic resin, or the like. The gap forming tool 4 has a width smaller than that of the exterior material 3, and has a fitting recess 7, a triangular pressing protrusion 8, a gap forming piece 9, and a receiving piece 10. The gap forming tool 4 is attached by fitting the fitting recess 7 into the appropriate position of each exterior member 3. Then, a gap corresponding to the thickness of the gap forming piece 9 is formed between the lower part of the upper sheathing material 3 and the upper part of the lower sheathing material 3 by the gap forming piece 9. Furthermore, ventilation can be carried out vertically even in the gap created between the exterior material 3 and the heat insulating material 1 when the heat insulating material 1 is pressed by the pressing protrusion 8. Further, the lower end of the exterior material 3 can be positioned using the receiving piece 10. Further, FIGS. 4 and 5 show other embodiments of the description. In this case, a protrusion 11 is provided on one side of the gap forming piece 9 of the gap forming tool 4, so that a large gap is formed between the lower part of the upper sheathing material 3 and the upper part of the lower sheathing material 3. ing.

[Effect of idea]

As described above, the present invention includes a gap-forming tool that forms a gap between the lower part of the upper cladding material and the upper part of the lower cladding material, as well as presses the insulation material against the cladding material, at the upper end of each cladding material. Since the width of the gap-forming tool is smaller than the width of the exterior material, the gap-forming tool creates a gap between the upper and lower exterior materials, and also creates a gap between the exterior material and the insulation material. is formed, and allows ventilation between the inside and outside of the exterior material and between the exterior material and the heat insulating material.

[Brief explanation of the drawing]

Fig. 1 is a sectional view of a conventional example, Fig. 2 is a perspective view of an embodiment of the present invention, Fig. 3 is a perspective view of the gap forming tool same as above, and Fig. 4 is a sectional view of another embodiment of the same as above. , FIG. 5 is a perspective view of the gap forming tool same as above, and 1
2 is a heat insulating material, 2 is an outer wall, 3 is an exterior material, and 4 is a gap forming tool.

Claims (1)

[Scope of utility model registration request] A plurality of sheathing materials are placed like clapboards on the outside of the exterior wall to be filled with a heat insulating material such as glass wool, and a gap is formed between the bottom of the upper sheathing material and the top of the lower sheathing material. This exterior material mounting structure includes a gap-forming tool capable of pressing the heat insulating material in the opposite direction to the exterior material, which is attached to the upper end of each exterior material, and the width of the gap-forming tool is smaller than the width of the exterior material.