JP2543275Y2 - Mounting structure of ceramic outer wall material - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting structure for a ceramic outer wall material in a building such as a house.

[0002]

2. Description of the Related Art In a building such as a house, when exterior finishing is performed using a ceramic outer wall material, a structure in which each outer wall material is fixed to a structure (a pillar, a stud, etc.) with a nail driven from the surface is mainly used. Met. However, this is excellent in terms of workability and economy, but lacks luxury because nails are exposed to the outside,
There was also a disadvantage inferior in design.

Therefore, as a recent trend, a construction method has been adopted in which a ceramic-based exterior material having a surface finish is used, and the nail is not exposed on the surface. That is, of the outer wall materials vertically adjacent to each other, the gouge receiving portion at the upper end of the lower outer wall material is fixed to the structure with a nail, and the gouge holder at the lower end of the upper outer wall material is fixed to the lower side. There is a tendency to adopt a gouge joining structure that is superimposed on the front side of the gogo receiving portion of the outer wall material and engages the upper end of the gogo receiving portion of the lower outer wall material with the concave portion on the root side of the gogo holding portion. .

[0004]

In the case of the conventional outer wall material, there is a vertical outer wall material which is formed by vertically penetrating a hollow hole. Except for the receiving part and the gouge holding part, it was a plate-like flat surface on the back side, and was very heavy in weight. For this reason, there are drawbacks that the work at the time of construction is difficult and that a great deal of labor is required for transportation and the like.

[0005] In view of the conventional problems, the present invention reduces the weight of the exterior material to facilitate handling during transportation and construction, and to reduce the weight of the exterior wall material, which is likely to be generated due to the weight reduction. It is an object of the present invention to prevent warpage and obtain a good finish.

[0006]

According to the present invention, among the ceramic outer wall materials 3 vertically adjacent to each other, the gouge receiving portion 4 at the upper end of the lower outer wall material 3 is fixed to the structure 1 with nails 9. At the same time, the gouge holding portion 5 at the lower end of the upper outer wall material 3 is superimposed on the front side of the gouge receiving portion 4 of the lower outer wall material 3, and the engaging recess 7 at the root side of the gouge holding portion 5 is lowered. In the mounting structure of the ceramic outer wall material in which the upper end of the gobo receiving portion 4 of the outer wall material 3 on the side is engaged, a large number of recesses 8 are formed on the back surface of each outer wall material 3 and are engaged with the recesses 8. The outer wall member 3 is provided with an engagement piece 10 for preventing the outer wall member 3 from warping to the front side, and is provided on the structure 1 side at an intermediate portion in the vertical direction of the outer wall member 3.

[0007]

[Function] Since a large number of recesses 8 are formed on the back surface of the outer wall material 3, the weight of the outer wall material 3 can be reduced by the amount of the recesses 8, and the weight of the outer wall material 3 can be reduced. In addition, since the outer wall material 3 prevents the warpage to the front side by engaging the engagement piece 10 on the structure 1 side with the recess 8, there is no warpage to the front side despite the weight reduction. And a good finished state can be obtained.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings. 1 to 5 illustrate a first embodiment of the present invention.
1 and 2, reference numeral 1 denotes a pillar as a building structure,
Reference numeral 2 denotes a waterproof sheet. Outside the waterproof sheet 2,
A plurality of ceramic outer wall materials 3 are mounted in the vertical direction.

Each of the outer wall members 3 is for horizontal stretching formed in a rectangular shape which is long in the horizontal direction, and is provided with a gouge receiving portion 4 at an upper end portion and a gouge pressing portion 5 at a lower end portion. Also each outer wall material
3 has a tapered engaging portion 6 at the upper end of the gobo receiving portion 4;
A tapered engaging recess 7 is provided in the lateral direction along each edge on the base side of the gouge holding portion 5. Further, on the back surface of each outer wall member 3, as shown in FIG. 4, a large number of lateral groove-shaped concave portions 8 are formed in the vertical direction. Each of the recesses 8 is slightly inclined so that the inner end is on the upper side.

[0010] Of the pair of outer wall members 3 vertically adjacent to each other, the lower outer wall member 3 has a gouge receiving portion 4 fixed to the pillar 1 by a nail 9 and the upper outer wall member 3 has a gouge holder. The engaging recess 7 is engaged with the engaging portion 6 of the lower outer wall member 3 in a state where the portion 5 is superimposed on the front side of the gobo receiving portion 4 of the lower outer wall member 3. Reference numeral 10 denotes an engagement piece, which has a V-shaped mounting portion 12 having a nail hole 11 as shown in FIG. And is fixed to the pillar 1 by a nail 13. The engaging piece 10 engages with the upper edge 8a of the concave portion 8 in the upper and lower substantially central portions of the many concave portions 8 of each outer wall material 3 to prevent the outer wall material 3 from warping to the front side. I have.

As described above, a large number of recesses 8 are provided on the back side of the outer wall material 3.
By forming the groove in a groove shape, the weight of the outer wall material 3 can be reduced accordingly, and the weight of the outer wall material 3 can be reduced. Accordingly, the outer wall material 3 can be easily handled at the time of transportation and construction, as well as being inexpensive in terms of material, and by reducing the weight. In particular, when carrying the outer wall material 3, as shown in FIG. 5, the hand can be extended from the gouge receiving portion 4 to the concave portion 8 at the upper end. Can be handled.

At the time of construction, each outer wall material is sequentially arranged from the lower side to the upper side.
Install 3 At this time, the engaging piece 10 is
The engagement piece 10 prevents the outer wall material 3 from warping. That is, since the back surface of the outer wall material 3 is not painted as compared with the front surface, it is easily warped due to drying shrinkage, and since a large number of concave portions 8 are provided to reduce the weight, the wind load, The amount of warpage to the front side due to aging increases.

Therefore, the recess 8 is used to engage the engaging piece 10
Are prevented from warping to the front side of the outer wall material 3, and the finish of the exterior is very good. In addition,
The engaging piece 10 may be elastically deformed from the two-dot chain line to the solid line as shown in FIG. 2 when the outer wall material 3 is hooked. FIG. 6 shows a second embodiment of the present invention, in which a vertically long mounting plate 14 is formed by cutting a part of the mounting plate 14 into a U-shape to cut and raise the engaging piece 10. A plurality of the engagement pieces 10 are provided on the mounting plate 14 at predetermined intervals so as to correspond to the respective outer wall members 3.

In this case, after the mounting plate 14 is mounted on the pillar 1, each outer wall material 3 is mounted. FIG.
Since the engagement piece 10 is provided by being cut and raised from the side, the strength in the vertical direction is increased, but the cut and raised direction may be either upward or downward. 7 to 9 show a third embodiment, in which the left and right sides of the mounting plate 14 are bent in a U-shape to form bent edges 15, and a plurality of bent edges 15 are provided for each outer wall material 3. (For example, three pieces).

In this case, two mounting plates 14 are mounted on the column 1 and the engaging pieces 10 of the mounting plates 14 are respectively engaged with the recesses 8 at both ends of the outer wall material 3 adjacent to the left and right. , And the gouge receiving portion 14 is stopped with a nail 9 at a position separated from each mounting plate 14.
Then, the joint portion 16 between the left and right outer wall materials 3 is then sealed with a sealing material. In the case of the stud 17, the mounting plate 14
Is one.

If the mounting plate 14 is formed in a U-shape as described above, a space corresponding to the height of the bent edge 15 can be formed in the vertical direction, and this space can be used for ventilation. In addition,
Screw nails may be used as the nails 9 and 13.

[0017]

According to the present invention, a large number of recesses 8 are formed on the back surface of each outer wall material 3, and an engagement piece 10 that engages with the recess 8 to prevent the outer wall material 3 from warping to the front side is formed. Since it is provided on the structure 1 side in the middle part of the outer wall material 3 in the vertical direction, the weight of the outer wall material 3 can be reduced, and the cost of the outer wall material 3 can be reduced.
There is an advantage that handling during transportation and construction is easy, and further, there is an advantage that there is no warping due to drying shrinkage of the outer wall material 3, wind load, aging, and the like, and the finish of the exterior is good.

[Brief description of the drawings]

FIG. 1 is a side sectional view showing a first embodiment of the present invention.

FIG. 2 is an enlarged sectional view showing the first embodiment of the present invention.

FIG. 3 is a perspective view of the engagement piece showing the first embodiment of the present invention.

FIG. 4 is a perspective view of an exterior material showing the first embodiment of the present invention.

FIG. 5 is a side view of the first embodiment of the present invention in a transport state.

FIG. 6 is a perspective view of an engagement piece showing a second embodiment of the present invention.

FIG. 7 is a side sectional view showing a third embodiment of the present invention.

FIG. 8 is a plan sectional view showing a third embodiment of the present invention.

FIG. 9 is a perspective view of an engagement piece showing a third embodiment of the present invention.

[Explanation of symbols]

 Reference Signs List 1 pillar (structure) 3 outer wall material 4 gogo receiving part 5 gogo holding part 7 engaging concave part 8 concave part 9 nail 10 engaging piece 14 mounting plate

Claims (1)

(57) [Scope of request for utility model registration] [Claim 1] Of the ceramic outer wall materials (3) vertically adjacent to each other, a gouge receiving portion (4) at an upper end of a lower outer wall material (3) is fixed to a structure (1) by a nail (9). At the same time, fix the gouge holder (5) at the lower end of the upper outer wall material (3) with the gouge receiving portion of the lower outer wall material (3).
(4), and the upper end of the gouge receiving part (4) of the lower outer wall material (3) is engaged with the engaging concave part (7) on the base side of the gouge holding part (5). In the mounting structure for ceramic outer wall materials, a large number of recesses (8) are formed on the back of each outer wall material (3).
An engaging piece (10) that engages with (8) to prevent the outer wall material (3) from warping to the front side is attached to the structure (1) in the vertical part of the outer wall material (3).
A ceramic exterior wall material mounting structure that is provided on the side.