JPH046410Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial field of application] The present invention can be easily and quickly attached to a construction board having a fitting part that bulges inside or outside of the chevron part, and is easy to install. This invention relates to a mounting bracket that can be extremely strong.

[Conventional technology and its problems]

Recently, architectural boards have been developed that have a fitting part that bulges inward or outward from the chevron. When installing wall laminated materials, in order to improve rain protection (watertightness), directly attach to the chevrons.
It was installed using a mounting bracket instead of using bolts, nuts, etc.

There has been a demand for a mounting bracket that has good mounting properties and can be firmly attached, but such a mounting bracket does not exist.

[Means for solving problems]

Therefore, as a result of intensive research to solve the above-mentioned problems, the inventor has developed the present invention by forming inclined side parts that slope inwardly and downward from both sides of the horizontal top surface. The lower ends are connected at the bottom part, and the mounting bracket is provided with an elastic engagement piece that slopes outward and upward from the lower part of both sloped sides. , which can be easily and quickly attached to a construction board, and can be firmly attached, thus solving the above-mentioned problems.

〔Example〕

Embodiments of the present invention will be described below with reference to FIGS. 1 to 9.

Reference numeral A denotes a metal mounting bracket, in which inclined side portions 2, 2 are bent inwardly and downwardly from both sides in the longitudinal direction of the horizontal top surface portion 1, and the inclined side portions 2, 2 are bent.
Engagement pieces 3, 3 are formed that are inclined outwardly and upwardly from the lower part of the slanted side parts 2, 2, and the lower ends of the slanted side parts 2, 2 are connected to each other at the bottom part 4. 2 and the bottom part 4 form a trapezoidal frame.

There are various examples of such mounting fittings A,
The first embodiment is shown in Figs. 2, 3, and 9.
As shown in the figure, inclined side parts 2, 2 are formed from metal strips inward and downward from both sides of the horizontal top surface part 1 in the longitudinal direction (horizontal direction in Fig. 2), and these inclined side parts Horizontal connecting edges 2a, 2 inward of 2, 2
a is formed. Furthermore, engaging pieces 3, 3 are formed of metal strips and are inclined outwardly and upwardly from both sides of the bottom surface portion 4 in the longitudinal direction (horizontal direction in FIG. 2).
The bottom surface portion 4 is fixed to the connecting edges 2a, 2a by welding or the like. The engaging pieces 3, 3 are formed to have elasticity with respect to the bottom surface portion 4. In addition, as shown in FIG. 2, the inclined side portion 2 is arranged so that it can substantially follow a side inclined surface P _1a of a chevron portion P ₁ of a building board P, which will be described later, in a natural state. 2 and the horizontal top surface portion 1 is determined.

Next, as a second embodiment of the mounting bracket A, the fourth
As shown in the figure, inclined side parts 2, 2 are formed downwardly inward from both sides of the horizontal top surface part 1 in the longitudinal direction,
From the lower ends of both inclined side parts 2, 2, the horizontal parts bent horizontally are butted against each other and fixed by welding as necessary, and the bottom part 4
It is formed as. Further, a gate-shaped cut is made upward from the lower part (including the lower end) of the inclined side part 2, and this is bent so as to be raised outward of the inclined side part 2, thereby forming the engagement piece 3. Ru.
The engaging piece 3 at this time is also configured to have elasticity.

Next, as a third embodiment of the mounting bracket A, the fifth
As shown in the figure, a metal strip is formed as a trapezoidal frame, and the upper part is longer than the lower part.The upper part is the horizontal top surface part 1, and the lower part is the horizontal top part 1. This is the bottom part 4. The inwardly downward facing portions on both sides are the inclined side portions 2, 2, and the mounting portions 3a, 3a of the engagement pieces 3, 3 made of separate members are the inclined side portions 2, 2.
It is fixed by welding etc. to the lower part of.

The construction board P is long and made of metal, and has a chevron-shaped part.
It consists of a bottom part P ₁ and a bottom part P ₂ , and a fitting part P ₃ is formed to bulge inwardly or outwardly on a side inclined surface P _1a of the chevron-shaped part _P1 . This fitting part P ₃ is formed of a right-angled piece P _3a and an inclined piece P _3b , and the right-angled piece P _3a is bent at a substantially right angle to the side inclined surface P _1a . In some embodiments, the range of substantially right angles includes from acute angles close to 90 degrees to obtuse angles, for example from about 80 degrees to about 100 degrees. Its fitting part P ₃
The inside or outside of the bulging side is based on the chevron portion _P1 , and the case shown in Figs. 1 and 2 has a configuration in which the fitting portion _P3 bulges inward, and The case shown in FIG. 9 is a configuration in which the fitting portion _P3 bulges outward.

The architectural board P is constructed by superimposing the outermost chevron portion P ₁ of the same type of architectural board P onto its outermost chevron portion P ₁ .

The receiving bracket B has a trapezoidal chevron portion 5 and bottom mounting pieces 6, 6.
It has a substantially trapezoidal shape, and fitting protrusions 7, 7 are formed on both leg portions 5a, 5a in the width direction (direction from the front side to the back side of the paper in FIG. 2) of the receiving bracket B. There is.

8 in the figure is a structural member such as a main building, and on this structural member 8, metal fittings B, B, ... are placed at predetermined intervals.
They are fixed by fasteners such as drill screws, bolts and nuts, or by welding, and the chevron-shaped part P ₁ of the construction board P is fitted onto these receiving metal fittings B, B,..., and the fitting protrusion 7,
7 fits into the fitting portions P ₃ and P ₃ .

C is a long metal draining material, and there are two types: a ridge-wrapping type (see Figure 7) and a wall-attached type (see Figure 8). 9 is formed symmetrically to form a chevron portion having a substantially F-shaped cross section, and folded edges are formed below both ends of this chevron portion, and a water return plate 12 is fixed thereto.
In addition, in the wall-mounted type, a vertical rising part 11 is bent on one side of the upper surface part 10, a folded edge is formed on the other side, a water return plate 12 is fixed, and the rising part 11 is formed on the wall. It is fixed to the back side of the material 13. 14 is a stop door, 15 is a fixing device such as a drill screw, bolt, or nut for fixing the drain material C to the mounting fitting A, and 16 is a washer.

[Effect]

Between the adjacent chevron parts P 1 _and P ₁ on the water side position of the outer enclosure such as a roof constructed with architectural boards P, P,...
The mounting bracket A of the present invention is placed and pressed downward to engage the engaging pieces 3, 3 with the _three fitting portions _P3 , P.
Here, in the case where the fitting portion P ₃ is formed to bulge inside the chevron-shaped portion P ₁ (see FIGS. 1 and 2), the engaging piece 3 has a right-angled piece P _3a and an inclined piece P _3b , and the fitting portion _P3 is formed to bulge outside the chevron-shaped portion _P1 (see Fig. 9), the engaging piece 3
is engaged with the corner formed by the right-angled piece P _3a and the side inclined surface P _1a .

[Effect of idea]

In the present invention, inclined side parts 2, 2 are formed which are inclined inwardly and downwardly from both sides of the horizontal top surface part 1,
The lower ends of these inclined side parts 2, 2 are connected at the bottom surface part 4, and the engagement that slopes outward and upward with respect to these inclined side parts 2, 2 from the lower part of both inclined side parts 2, 2. By making the pieces 3, 3 elastic mounting fittings, first of all, in the construction board P which has the fitting part _P3 that bulges inwardly or outwardly in the chevron part _P1 , It can be extremely firmly attached between the adjacent chevron portions P ₁ and P ₁ , secondly, the attachment can be done easily and quickly, and thirdly, the structure is extremely simple.

To explain these effects in detail, the construction plate P has a fitting part P ₃ that bulges inward or outward from the side slope _{P 1a of} the chevron part _{P 1 .} When device A is attached, the elastic engagement piece 3 engages the _three fitting parts P with a force that presses them, and specifically, the fitting part _P3 is pressed against the inside of the chevron-shaped part _P1 . , as shown in Figure 2, a right-angled piece
At the corner of P _3a and the inclined piece P _3b , also at the fitting part.
If P ₃ is located outside the chevron-shaped portion P ₁ , as shown in Fig. 9, it is cut into the corner of the right-angled piece P _3a and the side slope P _1a , making it extremely strong. Can be installed.

Furthermore, both inclined side parts 2, 2 on which the engaging pieces 3 are formed are formed in a vertically continuous manner by the horizontal top part 1 and the bottom part 4, and as shown in FIG. An upward external force F is generated on the attached mounting bracket A, and the engagement pieces 3, 3, which tend to push the mounting bracket A upward, open further outward. That is, the presence of the bottom surface portion 4 prevents the lower end sides of both the inclined side portions 2, 2 from narrowing, and the engaging pieces 3, 3 open outward, so that the above-mentioned right-angled piece _P3a This means that it bites even more strongly into the corner of the slanted piece P _3b (see the dashed line in Figure 6), so that even if the external force F is extremely large, it will not come off.

Next, the mounting bracket A of the present invention has its engagement piece 3,
3 is formed outward and upward with elasticity from the lower part of the inclined side parts 2, 2, and the present invention is installed between the adjacent chevron parts _P1 , _P1 of the above-mentioned architectural board P. When attaching the fitting A, simply by pressing the fitting A from above, the engaging pieces 3, 3 will easily narrow along the adjacent side slopes P _1a , P _1a , and the engaging pieces 3,
3 can reach the three fitting parts P ₃ and _P with relatively little force, and the engagement pieces 3, 3 and the fitting part
Engagement with P ₃ and P ₃ locations is performed. In reality, this engagement can be done instantaneously, so the work can be completed quickly, and installation can be easily done with relatively little force on the part of the worker, reducing the burden on the worker and improving work efficiency. can be improved.

Next, the mounting bracket A of the present invention has a horizontal top surface portion 1.
Inclined side portions 2, 2 are formed on both sides in the longitudinal direction, and the engaging pieces 3, 3 are inserted from the lower portions of the inclined side portions 2, 2.
In addition, the lower ends of the inclined side parts 2, 2 are connected at the bottom part 4, and this is the simplest one.
As shown in the figure, it can be formed using only one metal strip and can be provided at an extremely low price.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view of an enclosure to which the present invention is attached;
Figure 2 is a sectional view of the mounting location of the mounting bracket in Figure 1,
Figures 3 and 4 are perspective views of the embodiment of the present invention, and Figure 5 is a perspective view of an embodiment of the invention.
The figure is a front view of another embodiment, Figure 6 is a detailed view of the main parts of the mounting bracket of the present invention attached to a construction board, and Figure 7 is a cross-sectional view of the ridge repaired using the present invention. , Fig. 8 is a cross-sectional view of a wall joint repair constructed using the present invention, and Fig. 9 is a cross-sectional view of the mounting bracket of the present invention attached to a construction board of a different embodiment from Fig. 1. be. 1... Horizontal top surface part, 2... Inclined side part, 3...
Engagement piece, 4...bottom part.

Claims (1)

[Scope of utility model registration request] A sloped side part is formed that slopes inward and downward from both sides of the horizontal top surface part, the lower ends of this sloped side part are connected at the bottom part, and from the lower part of both sloped sides, A mounting bracket characterized by having an elastic engagement piece that slopes outward and upward.