JPH07173917A - Fitting for laterally stretching facing material - Google Patents

Abstract

PURPOSE:To provide a fitting for a facing material used at the time of laterally stretching a facing material of an inorganic ceramic group on the outer wall surface, by which a facing material is prevented from being corrugated in the horizontal direction, and the construction work can be simplified. CONSTITUTION:A fitting comprises a fitting face 11 having nail holes 16 for fixing a facing material to an outer wall surface, a horizontal face 13 formed by bending both sides of a lower part 12 of the fitting face substantially vertically, and an upward face 14 and a downward face 15 which are formed by bending the forward end of the horizontal face upward and downward substantially vertically. A lateral rib 17 extended in the horizontal direction is formed on the fitting face extending over its whole width, and the end part of the facing material is clamped between the lateral rib 17 and the upward face or the downward face.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting bracket for horizontal installation of exterior materials, and more particularly, for installing horizontal installation while connecting ceramic exterior plates mainly made of inorganic material to the outer wall surface of a building. For mounting brackets used in.

[0002]

2. Description of the Related Art A mounting bracket of this type is, for example, an actual flat plate 5-
As disclosed in Japanese Patent Publication No. 830, etc., generally, a mounting surface that substantially abuts the outer wall surface, a horizontal surface that is substantially vertical to the mounting surface and is substantially horizontal in the mounted state, and from the tip of the horizontal surface to both sides And an upward-facing surface and a downward-facing surface formed by being bent substantially vertically. The mounting surface is provided with holes through which screws and nails for fixing the mounting bracket to the base material of the outer wall surface are passed.

The mounting metal fitting is positioned by inserting the upper end portion of the exterior material, which has already been constructed below, into the space formed between the mounting surface, the horizontal plane and the downward surface, and at this position the mounting surface is It is fixed with screws or the like so as to be in contact with the outer wall surface. Then, the lower end of the exterior material to be constructed next is inserted into the space formed between the mounting surface of the fixed mounting member, the horizontal surface, and the upward surface.

By using the mounting bracket in this way, the exterior materials can be connected to each other and fixed to the outer wall surface. The head portion of the screw or the like is hidden by the surface portion of the lower end portion of the exterior material to be installed above, so that it is not exposed to the surface in the installed state.

Further, in the mounting fitting described in the above-mentioned Japanese Patent Laid-Open No. 5-830, in view of the fact that a gap is generated between the mounting surface and the back surface of the exterior material due to the presence of the screw head, both left and right ends of the mounting surface are considered. Is bent into a curved shape to form a rib protruding more than the height of the screw head, and the exterior material is brought into close contact with the rib.

[0006]

DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention
In the mounting bracket described in the publication, vertical ribs extending in the vertical direction are formed at both left and right ends of the mounting surface. For the lower exterior material, its upper end is fitted between the left and right vertical ribs and the downward surface, and for the upper exterior material, the lower end is fitted to the left and right vertical ribs and the upward surface. By fitting between
It is used for horizontal installation of exterior materials.

Ceramic-based exterior materials obtained by extrusion-molding an inorganic material such as cement are relatively thin ones that are long in the horizontal direction (in the installed state), and are not a completely rigid body but have a certain degree of flexibility. Have sex For this reason,
Care must be taken to prevent this wavy state from appearing when the outer wall is constructed, because it tends to wavy in the longitudinal direction.

However, when horizontal mounting of the exterior material is performed using the above-described conventional mounting bracket having vertical ribs extending vertically on the left and right ends of the mounting surface, the exterior ribs are provided by the vertical ribs on the left and right ends. And a force in the direction of pulling the exterior material toward the outer wall surface by the upward or downward surface of the center,
There is a problem in that, rather than restricting the wavy state of the exterior material in the longitudinal direction, it rather promotes it.

A space for fitting an upper end portion of a lower exterior material formed between the mounting surface, the horizontal surface and the downward surface,
The space for fitting the lower end portion of the upper exterior material formed between the mounting surface, the horizontal surface, and the upward surface is formed to have a size and shape that approximately match the upper end portion or the lower end portion of the exterior material. However, in order to perform the fitting work smoothly, it is usually formed with a certain clearance in mind.
However, since the exterior material itself is not fixed to the outer wall surface in the horizontal construction using this mounting bracket, if the clearance is large, the construction state of the exterior material becomes unstable, and strong winds or impacts may occur. There is a risk that the exterior material may wobble and generate noise. On the contrary, if the clearance is reduced, the fitting work cannot be easily performed, and the upper end or the lower end of the exterior material may be damaged.

[0010]

SUMMARY OF THE INVENTION Therefore, the present invention solves the above-mentioned problems of the prior art, and has a novel structure of a mounting bracket that allows the exterior material to be smoothly stretched horizontally without exhibiting a wavy state. The purpose is to provide.

It is another object of the present invention to provide a mounting metal fitting for lateral lining work which can stably fix an exterior material to an outer wall surface.

In order to achieve the above-mentioned object, the mounting bracket for laterally lining the exterior material according to the present invention has a through hole through which a fixing tool for fixing to the outer wall surface can be inserted, and substantially fits the outer wall surface in the working state. A mounting surface that contacts, a horizontal plane that is formed by bending from a lower end portion of the mounting surface substantially perpendicular to the mounting surface, and is substantially horizontal in the mounted state, and a horizontal surface that is bent upward and downward from the tip of the horizontal surface. An upper surface and a lower surface, and one or more horizontal ribs extending in the horizontal direction are formed on the mounting surface so as to project toward the front surface side of the mounting surface. Characterize.

Preferably, the mounting surface has an upper portion above the horizontal surface and a lower portion extending below the horizontal surface,
At least one lateral rib is formed on the upper portion of the mounting surface, and at least one lateral rib is formed on the lower portion of the mounting surface.

The upward surface and the downward surface can be formed by bending at a right angle to the horizontal plane. In this case, a part of the upward surface and the downward surface can be projected toward the mounting surface side to form the press-contact piece. Alternatively, the upward surface and the downward surface can be formed by inclining at an obtuse angle with respect to the horizontal plane.

[0015]

Since one or more lateral ribs formed on the mounting surface extend horizontally in the installed state, the upper end or the lower end of the exterior material is between the lateral rib and the upward or downward surface. Thus, the exterior material is prevented from being wavy in the longitudinal direction.

When the upward surface and the downward surface are inclined at an obtuse angle with respect to the horizontal surface, the space formed between the mounting surface and the horizontal surface and the downward surface, or the mounting surface, the horizontal surface and the upward surface, It is possible to easily insert the upper end portion of the lower packaging material or the lower end portion of the upper packaging material into the space formed between the two. When the upper exterior material is attached, these upward and downward surfaces are pressed against the outer wall surface side by the downward extension part of the lower end surface side of the upper exterior material, and the lower end portion of the upper exterior material and the lower surface. The upper end portion of the outer casing is tightly fitted in each of the above spaces, and a stable construction state without rattling can be obtained.

When the pressure contact piece is provided on a part of the upper surface and the lower surface at substantially right angles to the horizontal plane, the space formed between the mounting surface and the horizontal surface or the downward surface or the mounting surface. The upper end portion of the lower exterior material or the lower end portion of the upper exterior material, which are respectively inserted into the space formed between the surface, the horizontal surface, and the upward surface, are press-fitted to the mounting surface by the press contact piece. Therefore, as in the above case, a stable construction state without rattling can be obtained.

[0018]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows an embodiment of a mounting bracket for laterally lining an exterior material according to the present invention. The mounting bracket 10 is integrally formed by cutting and bending a plate-shaped body such as a metal plate as necessary.

The mounting member 10 is formed by mounting a mounting surface 11, a horizontal surface 13 formed by bending both sides of a lower portion 12 of the mounting surface at a substantially right angle, and bending an outer portion of the horizontal surface upward at a substantially right angle. Has an upward surface 14 and a downward surface 15 formed by bending an inner portion of the horizontal plane downward at a substantially right angle.

A plurality of nail holes 16 are formed in the mounting surface 11. Further, by bending one or more arbitrary portions of the mounting surface 11 into a curved shape, the lateral rib 17 extending in the lateral direction over the entire width thereof is formed. In the example shown,
It is shown that the upper part of the mounting surface 11 has two transverse ribs and the lower part 12 also has one transverse rib.

In the illustrated example, each pair of upward faces 14
And the downward surface 15 is provided on the outer side and the inner side in the width direction, but the positional relationship and the number thereof are not limited.

FIG. 2 shows a state in which an exterior material is laterally installed on the outer wall surface using the mounting bracket 10. The construction procedure is as follows.

That is, the upper end portion b of the exterior material a which has already been installed is attached to the lower portion 12 of the mounting surface of the mounting member 10 and the horizontal surface 13.
The fitting 10 is positioned by inserting it into the space formed between the lower surface 15 and the downward surface 15, and at this position, the nail c is driven from the nail hole 16 to the furring strip d of the outer wall surface to fix the fitting 10. Fix it. Next, in the space formed between the upper part of the mounting surface 11 of the fixed mounting member 10, the horizontal surface 13 and the upward surface 14, a new exterior material to be installed horizontally above the exterior material a. The exterior material e is constructed by fitting the lower end portion f of e.

Due to the presence of the lateral ribs 17 extending horizontally in the installed state, the mounting member 10 fixed to the furring strip d.
A gap g is formed between the mounting surface 11 and the back surface of the exterior materials a and e, and the head of the nail c is accommodated in this gap g.

Further, since the lateral ribs 17 are provided so as to extend in the horizontal direction, the horizontally long exterior material is prevented from being wavy, and a wall surface having a flat surface is formed.

In the embodiment shown in FIG. 1, the upward surface 14 and the downward surface 15 are substantially perpendicular to the horizontal plane, but as shown in FIG. It can be formed with an inclination. That is, as the distance from the horizontal surface 13 increases, the distance between the upward surface 14 ′, the downward surface 15 ′ and the mounting surface 11 gradually increases. The upward surface 14 'and the downward surface 15', which are inclined surfaces,
It acts as a guide surface when fitting the ends f and b of the exterior materials e and a, facilitates construction, and minimizes the risk of damaging the ends of the exterior material during fitting.

FIG. 4 shows a modification of the mounting member according to the present invention. This mounting bracket 10 'is basically the same as the mounting bracket 10 shown in FIG. 1, and common parts are denoted by the same reference numerals and the description thereof is omitted. The mounting bracket 10 'of FIG. 4 differs from the mounting bracket 10 of FIG. 1 in that the horizontal surface 13 and the upward surface 1
4 and the fold line with the downward surface 15 are notched at the adjacent portions of the upward surface and the downward surface, and the notched portions are inclined toward the mounting surface 11 side and bent to form the pressure contact pieces 18, 19. In point. The pressure contact pieces 18 and 19 are the exterior materials e and a.
The end portions f and b of the above are pressed against the mounting surface 11, and a stable construction state can be obtained.

[0028]

By using the mounting bracket of the present invention,
It is possible to prevent the exterior material from being wavy when the exterior material, which is long in the horizontal direction, is installed horizontally.
Further, the fitting of the exterior material to the end portion can be made tighter, and a stable construction state without rattling can be obtained.

[Brief description of drawings]

FIG. 1 is a perspective view showing an example of a mounting bracket for laterally lining an exterior material according to the present invention.

FIG. 2 is a cross-sectional view showing a state in which an exterior material is laterally installed using the mounting fitting of FIG.

FIG. 3 is a partial cross-sectional view showing a modified example of the mounting bracket of FIG.

FIG. 4 is a perspective view showing still another modified example of the mounting bracket of FIG.

[Explanation of symbols]

 10 Mounting bracket 11 Mounting surface 12 Lower part of mounting surface 13 Horizontal plane 14 Upward surface 15 Downward surface 16 Nail hole 17 Horizontal ribs 18, 19 Pressure contact piece

Claims (5)

[Claims] 1. A mounting surface having a through hole through which a fixture for fixing to an outer wall surface can be inserted and which substantially abuts the outer wall surface in a construction state, and a lower end portion of the mounting surface to the mounting surface. A horizontal plane that is formed by bending vertically and is substantially horizontal in the attached state, and an upward surface and a downward surface formed by bending upward and downward from the tip of the horizontal surface,
One or two or more horizontal ribs extending in the horizontal direction are formed on the mounting surface so as to project toward the front surface side of the mounting surface, and a mounting bracket for laterally mounting exterior materials. . 2. The mounting surface has an upper portion above the horizontal surface and a lower portion extending below the horizontal surface, and at least one lateral rib is formed in the upper portion of the mounting surface. The mounting bracket according to claim 1, wherein at least one mounting member is formed on a lower portion of the mounting surface. 3. The mounting bracket according to claim 1, wherein the upward surface and the downward surface are formed by bending at a substantially right angle to the horizontal plane. 4. The mounting member according to claim 3, wherein a part of the upward surface and the downward surface protrudes toward the mounting surface to form a press-contact piece. 5. The fitting according to claim 1, wherein the upward surface and the downward surface are inclined at an obtuse angle with respect to the horizontal plane.