JPH0310265Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to a structure in which an exterior material is stretched and connected to the outer surface of an exterior wall.

[Background Art] The conventional connecting fitting 8' for connecting the exterior material 4 is the sixth
As shown in the figure, female engagement parts 10 cut upward are provided on both longitudinal sides of the male engagement part 9, which has a generally inverted U-shaped cross section and is long in the left-right direction, and a mounting hole 13 is provided in the center of the longitudinal direction. ’ was formed. When installing the exterior material 4, as shown in FIG. 4, a splint 15 is attached to the side of the stud 2 of the exterior wall 1, a hat-shaped joiner 3 is attached to the outer surface of the stud 2 and the splint 15, The convex veins 5 of the hat-shaped joiner 3 are positioned between the side edges of the exterior materials 4 arranged on the outer surface of the outer wall 1, which are adjacent to each other on the left and right to form a bottom joint, and the exterior material located below is Fit the male fitting part 9 to the male 6 at the upper end of the material 4, arrange the connecting fittings 8' on the left and right sides of the convex vein part 5, respectively, and insert the nails through the mounting holes 13' of the respective connecting fittings 8'. A fixing tool 14 such as the one shown in FIG. However, the female seed engaging portion 10 was engaged with the engaging groove 11 of the female seed 7. However, in such a conventional example, since the connecting fitting 8' cannot straddle the hat-type jointer 3, there are two connecting fittings on the left and right sides.
There is a disadvantage that two connecting fittings 8' are required, increasing the number of parts, and two connecting fittings 8' are required.
In order to attach the individual connecting fittings 8', there is a drawback that the connecting fittings 8' cannot be fixed unless splints 15 are attached to the studs 2.

[Purpose of the invention] This invention was made in view of the description of the invention, and the purpose of the invention is to reduce the number of parts by being able to construct it with one connecting metal fitting even if there is a hat-shaped jointer. Another object of the present invention is to provide a connecting structure for exterior materials that does not require splints on studs as in the past.

[Disclosure of the invention] The connection structure of the exterior material of the present invention is such that a hat-shaped joiner 3 is vertically attached to the outer surface of the stud 2 of the outer wall 1,
Among the plurality of sheathing materials 4 arranged on the outer surface side of the outer wall 1, the convex veins 5 of the hat-shaped jointer 3 are positioned between the side edges of the left and right adjacent sheathing materials 4, and the vertically adjacent sheathing materials 4 are The male stud 6 at the upper end of the lower sheathing material 4 and the female stud 7 at the lower end of the upper sheathing material 4 are connected by fitting, and the stud 2
A connecting fitting 8 is interposed between the male seed 6 and the female seed 7 on the outer surface side of the male seed 6, and the male fitting part 9 of the connecting metal fitting 8, which has an approximately inverted U-shaped cross section, is fitted into the male seed 6, and the connection is made. The female engaging portions 10 protruding upward from both sides of the metal fitting 8 are inserted into the engaging groove 1 of the female seed 7.
1, the convex vein part 5 of the hat-shaped joiner 3 is fitted into the notch 12 provided at the center in the left-right direction of the connecting fitting 8, and the fixing tool is inserted through the attachment holes 13 provided on both sides of the notch 12. 14 is driven into the stud 2 to fix the connecting fitting 8 to the stud 2, and by configuring it as described above, the drawbacks of the conventional example are solved. The present invention will be explained in detail below with reference to Examples.

FIG. 3 shows the connecting fitting 8. The male fitting part 9 of the connecting fitting 8 has a substantially inverted U-shaped cross section that is long in the left and right directions, and female fitting parts 9 are cut and raised upwardly on both sides of the male fitting part 9 in the left and right direction. 10, a U-shaped notch 12 is provided at the center in the longitudinal direction, and mounting holes 13 are provided on both sides of the notch 12. 16 is a cutting opening provided in the center, and this opening 16 and the notch 12 connect the connecting fitting 8.
can be cut at the center. Reference numeral 1 denotes an outer wall, which is formed by filling a plurality of studs 2 with a heat insulating material 17 and covering the outer surface with a waterproof sheet 18.
Reference numeral 4 denotes an exterior material, which is made of an inorganic material such as asbestos slate, calcium silicate board, or gypsum cement board. At the upper end of the exterior material 4, a male fruit 6 is provided by cutting out the outer surface side, and at the lower end of the exterior material 4, a female fruit 7 is provided by notching the inner surface side. has been formed. The exterior material 4 is attached to the outer surface of the outer wall 1 in the following manner. A hat-shaped jointer 3 is installed on the outside of the stud 2.
are attached in the vertical direction, and the convex vein part 5 of the hat-shaped joiner 3 is positioned between the side ends of the left and right adjacent exterior materials 4 among the plurality of exterior materials 4 arranged on the outer surface side of the outer wall 1. Place the connecting fitting 8 on the outer surface side of the stud 2, fit the male fitting part 9 to the male 6 at the upper end of the lower sheathing material 4 so as to straddle the left and right sheathing materials 4, and insert the male fitting part 9 into the notch 1.
2 is fitted into the convex vein part 5, and a fixing tool 14 such as a nail is driven into the stud 2 through a pair of attachment holes 13 to fix the connecting fitting 8 to the stud 2. The male fruit 6 is connected to the female fruit 7 at the lower end of the upper left and right exterior members 4 via the connecting fitting 8.
and insert the female fruit engaging portion 10 into the female fruit engaging groove 11 of the female fruit 7.
engage with. In this way, the exterior materials 4 are connected one after another and the exterior materials 4 are stretched.

[Effects of the invention] As described above, the present invention involves fitting the convex part of the hat-shaped jointer into the notch provided in the center of the connecting fitting in the left-right direction, and inserting the fastening tool through the mounting holes provided on both sides of the notch. Since the connecting metal fittings are fixed to the studs by driving into the studs, even if adjacent left and right exterior materials are connected via a hat-shaped jointer, they can be connected using a single connecting metal fitting that spans the left and right exterior materials. The number of parts can be reduced compared to the conventional method, and it can be fixed to the studs without using splints as in the conventional method, making the construction easy.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway perspective view of an embodiment of the present invention;
Fig. 2 is a cross-sectional view of the same as above, Fig. 3 is a perspective view of a connecting fitting as above, Fig. 4 is a perspective view of a conventional example, Fig. 5 is a sectional view of a conventional example, and Fig. 6 is a connecting fitting of a conventional example. It is a perspective view of 1, 1 is an outer wall, 2 is a stud, 3 is a hat-shaped joiner, 4 is an exterior material, 5 is a convex vein, 6 is a male fruit, 7 is a female fruit, 8 is a connecting metal fitting, and 9 is a male fruit. actual mating part,
10 is a female engagement portion, 11 is an engagement groove, 12 is a notch, 13 is a mounting hole, and 14 is a fixing tool.

Claims (1)

[Scope of utility model registration request] A hat-shaped jointer is attached vertically to the outer surface of the studs of the exterior wall, and a convex vein portion of the hat-shaped joiner is installed between the side edges of the left and right adjacent exterior materials among the plurality of exterior materials arranged on the outer surface side of the exterior wall. , and connect the vertically adjacent exterior materials by fitting the male grain at the upper end of the lower exterior material and the female grain at the lower end of the upper exterior material, and connect the male and female grains on the outside side of the stud. A connecting metal fitting is interposed between the connecting metal fittings, a male fruit fitting part of the connecting metal fitting having an approximately inverted U-shaped cross section is fitted into the male fruit, and a female fruit engaging part protruding upward from both sides of the connecting metal fitting is engaged with the female fruit. Engage with the mating groove, fit the convex part of the above-mentioned hat-type jointer into the notch provided in the left-right center of the connecting fitting, and drive the fastening tool into the stud through the mounting holes provided on both sides of the notch. A connecting structure for exterior materials in which connecting fittings are fixed to studs.