JPH06185148A - Supporting structure of hollow extruded plate and supporting metal piece for it - Google Patents

Abstract

PURPOSE:To provisionally fix and support a hollow extruded plate on a scale angle on the skeleton side. CONSTITUTION:To a scale angle 31 on the skeleton side, a surface receptacle plate 21 is attached which is fitted with a cut-off window 25 in a specified position on a surface receptacle board 23, and a hollow extruded plate 30 is brought into contact with this place 21. One of the hanging pieces 28c of a holder clip 28 in inverted U-form is inserted in the window 25, while the other hanging piece 28b is inserted in the hollow of the plate 30.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hollow extruded plate support structure for temporarily fixing the hollow extruded plate to the building body side when constructing an outer wall of the building using the hollow extruded plate, and its supporting structure. The present invention relates to a supporting metal used for a structure.

[0002]

2. Description of the Related Art As a conventional hollow extrusion molded plate of this type and its mounting structure, the technique shown in FIG. 7 is known. That is, the technique shown in FIG. 7 is a mounting structure for mounting two hollow extrusion molded plates 1 and 2 arranged in parallel vertically on a beam 3 on the side of a building body. The lower end of the upper hollow extruded plate 1 is supported by a weight receiving member 5 attached to the upper end of the beam 3 via a piece angle 4 and attached to the lower end of the upper hollow extruded plate 1 via a connecting bolt 6. It was attached and fixed using the attached clip 7. On the other hand, the lower hollow extruded plate 2 has a ruler angle 8 fixed to the lower end of the beam 3 and a connecting bolt 6 in the middle of the lower hollow extruded plate 2.
The clip 9 attached via the hook was hooked on the ruler angle 8 to be fixedly attached.
In the figure, 6a is a square nut, which is screwed onto the coupling bolt 6.

Further, as a structure for attaching an ALC plate to a body, which is different in object and property from the hollow extrusion molded plate of the present invention, for example, a technique shown in FIG. 8 is known. That is, in the technique shown in FIG. 8, the base angle 11 is fixed to the upper end of the beam 10 on the body side of the building, and the hook piece 12a is attached to the back side.
The self-weight receiving metal fitting 12 having the above is hooked on the base angle 11, the lower end of the upper ALC plate 13 is supported by the self-weight receiving metal fitting 12, and the upper end portion of the plate 15 attached to the upper back surface of the lower ALC plate 14. Of the ALC plates 13 and 14 on the upper and lower sides by inserting the hook pieces 12a of the self-weight receiving bracket 12 into the punched holes.
This is a technique of attaching and fixing to the beam 10 via 1.

[0004]

However, the structure of attaching the former conventional hollow extruded plates 1 and 2 to the beam 3 on the side of the building frame is compared with the structure of attaching the latter ALC plates 1 and 2 to the frame. In addition, the piece angle 4 and the ruler angle 8 that are attached to the beams 3 must be used separately, which causes a problem in that the attachment structure is complicated. Further, in the former structure in which the conventional hollow extruded molded plates 1 and 2 are attached to the beam 3 on the side of the building body, the hollow extruded molded plates 1 and 2 cannot be temporarily fastened to the body side, and the hollow extruded molded plate 1, 2, self-weight receiving hardware 5, connecting bolt 6, square nut 6a, clip 7,
Since it has to be directly attached to the body side via 9 or the like, it requires a large number of human legs, resulting in a problem of poor work efficiency.

Further, in the above-mentioned conventional technique, since the hollow extruded molded plates 1 and 2 are mounted and fixed only by the mounting hardware as described above, many mounting hardware are required. When the amount of the mounting hardware is reduced, there is a problem that the hollow extruded molded plates 1 and 2 may fall off when the mounting hardware is broken. The support structure for a hollow extruded plate and the metal support therefor according to the present invention provide a completely new technique developed in view of the above-mentioned conventional problems.

[0006]

The support structure for a hollow extruded sheet according to the present invention is a technique that has fundamentally improved the above-mentioned conventional problems, and the gist of the invention is to provide a hollow extruded sheet. In a structure supported by a ruler angle provided on the body side of a building, a bearing plate having a notch at a predetermined position is fixed to the ruler angle, and a hanging piece on one side of an inverted U-shaped holding clip is The hollow extruded plate is inserted into the notch of the face receiving plate, and the other hanging piece of the pressing clip is inserted into the upper edge hollow part of the hollow extruded plate abutted on the face receiving plate. Is a support structure for a hollow extruded plate characterized in that is temporarily fixed to a ruler angle.

Further, the gist of the invention of the support metal of the hollow extruded molded plate according to the present invention is that a bending is provided on both sides of a surface receiving plate having a notch at a predetermined position, each of which has a cut groove capable of engaging with a ruler angle. A supporting metal piece for a hollow extruded plate, which is a combination of a surface receiving plate provided with a piece and an inverted U-shaped holding clip.

[0008]

In the supporting structure of the hollow extrusion molded plate according to the present invention,
As described above, since the bearing plate having the notch is fixed to the ruler angle on the body side of the building, the hanging piece of the inverted U-shaped presser clip is inserted and locked in the notch of the bearing plate, Also, the other hanging piece of the inverted U-shaped pressing clip is inserted into the hollow portion of the hollow extruded molded plate that is in contact with the surface receiving plate, and the hollow extruded molded plate is supported on the body side in a stable state. You can do it.

As described above, in the supporting metal piece for the hollow extruded plate according to the present invention, since the cut grooves are formed in the bent pieces on both sides of the bearing plate, the bearing plate can be easily attached to the ruler angle on the body side. You can Further, since the notch portion is formed at the predetermined position in the surface receiving plate of the surface receiving plate, the hanging piece of the inverted U-shaped pressing clip can be inserted and locked in the notch portion and attached. Further, the other hanging piece of the pressing clip can be easily inserted into the hollow portion of the hollow extruded molded plate abutting on the surface receiving plate, whereby the hollow extruding member is pushed through the pressing clip and the surface receiving plate. The molded plate can be supported and fixed to the ruler angle on the body side.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The structure of a hollow extruded molded plate according to the present invention and its supporting metal will be described with reference to the drawings. FIG. 1 is a perspective explanatory view showing an essential part of a supporting structure according to the present invention,
3B is a cross-sectional explanatory view of the main part of the support structure of FIG. 1, and FIG.
(A), (B) is a plan view and a front view of the support structure of FIG. 1,
FIGS. 4 (A) and 4 (B) are an inside view and an external view showing a mounting state of the hollow extruded plate, respectively, FIGS. 5 (A) and 5 (B) are explanatory views of a supporting metal piece according to the present invention, and FIG. ) And (B) are explanatory views of another example of the surface receiving plate.

In FIGS. 5 (A) and 5 (B), reference numeral 21 is a surface receiving plate, which is composed of a surface receiving plate 23 having a recess 22 in the center and bent pieces 24 on both sides. Notched windows 25 are formed in the center of both sides of the surface receiving plate 23, respectively. A fine hole 26 is also formed in the center of the recess 22. In addition, the bent piece 24 is provided with a cut groove 27 into which a flange of a ruler angle described later can be fitted. Numeral 28 is a holding clip having a substantially U-shaped vertical cross section,
The suspension pieces 28b and 28c are integrally formed on both sides of 8a, respectively. In the above embodiment, the cutout window 25 is formed in the surface receiving plate 23 of the surface receiving plate 21.
However, as shown in FIG. 6 (A), it is also possible to form a notch groove 25a in the upper part of the surface receiving plate 23.

When the latter notch groove 25a is formed,
Although there is a drawback in that the strength of the surface receiving plate 23 is weakened, on the other hand, it is possible to easily insert and lock the hanging piece 28c of the pressing clip 28. Also, in the above embodiment,
By providing the recess 22 in the central portion of the surface receiving plate 23,
The face receiving plate 23 is configured to be wide so that the ends of the adjacent hollow extruded plates are supported together, but the face receiving plate for supporting the central part of the hollow extruded plates is also supported. In the case of No. 21, as shown in FIG. 6 (B), the surface receiving plate 23a having a narrow width can be used.

The structure for supporting the hollow extruded plate by the ruler angle on the frame side using the supporting metal having the above-mentioned structure is as follows. 1 to 4A and 4B, the flange of the ruler angle 29 is fitted into the cut groove 27 of the bent piece 24 of the surface retainer plate, so that the surface retainer plate 21 is moved to the ruler angle. Attach and fix to 29.

Next, after the hollow extruded plate 30 is brought into contact with the surface receiving plate 23 of the surface receiving plate 21, the hanging piece 28c of the pressing clip 28 is attached to the cutout window 25 or the cutout groove of the surface receiving plate 21. 25a is inserted and locked, and the other hanging piece 28b of the holding clip 28 is attached to the hollow extruded plate 30.
This holding clip 2 can be inserted by inserting it into the hollow part of
Hollow extrusion molding plate 30 through 8 and the bearing plate 21
Can be temporarily fastened to and supported by the ruler angle 29 fixed to the beam 31 on the body side. In FIGS. 4A and 4B, reference numeral 32 is a self-weight receiving metal fitting, 33 is a mounting fastener, and 34 is a connecting bolt, which is a mounting hardware for mounting and fixing the hollow extruded plate 30 to the ruler angle 29. Is.

In the above embodiment, the supporting metal pieces are attached to both sides of the hollow extruded plate 30.
It is also possible to bring it to the center of 0 and support it. The small hole 26 formed in the recess 22 of the surface receiving plate 21 can be used as a confirmation hole for forming the center line of the joint of the adjacent hollow extruded plate 30. However, the recess 22 and the narrow hole 26 can be omitted.

[0016]

The support structure for the hollow extrusion molded plate according to the present invention has the structure described in the section "Example" and the function described in the section "Operation" as described above. The hollow extruded plate can be temporarily fastened to the body side, the work of attaching the hollow extruded plate can be extremely facilitated, and the work efficiency can be improved. By carrying out the support structure of the present invention, the hollow extruded molded plate is attached to the skeleton side through the mounting hardware, and at the same time,
Since it is supported by the surface receiving plate and the pressing clip, the mounting support strength can be increased as a whole,
Moreover, it is possible to prevent the warpage phenomenon of the hollow extruded plate due to the multipoint support.

If the mounting hardware is destroyed,
The support structure according to the present invention can prevent the hollow extruded plate from falling off. And, when the supporting structure of the present invention is carried out and both ends of the hollow extruded molded plate are supported, since the mounting by the mounting hardware is sufficient only at the central portion of the hollow extruded molded plate, the mounting and fixing work by the mounting hardware is performed. Can be reduced.

Since the support metal according to the present invention has the above-described structure and action, the bearing plate can be easily attached to the ruler angle, and one hanging piece of the holding clip can be attached to the bearing plate. Inserting and locking in the notch, and further inserting the other holding clip into the hollow part of the hollow extruded plate so that the hollow extruded plate can be easily and firmly supported on the ruler angle and temporarily fixed, etc. It has characteristics.

[Brief description of drawings]

FIG. 1 is a perspective explanatory view showing a main part of a support structure according to the present invention.

2 (A) and 2 (B) are cross-sectional explanatory views of a main part of the support structure of FIG. 1, respectively.

3 (A) and 3 (B) are a plan view and a front view of the support structure of FIG.

4 (A) and 4 (B) are respectively an internal view and an external view showing a mounted state of a hollow extruded plate.

5 (A) and 5 (B) are explanatory views of a support metal according to the present invention, respectively.

6 (A) and 6 (B) are explanatory views of another example of the supporting metal member.

FIG. 7 is a vertical cross-sectional view showing an example of a conventional hollow extrusion molded plate mounting structure.

FIG. 8 is a vertical sectional view showing an example of a conventional ALC mounting structure.

[Explanation of symbols]

1,2 Hollow extruded plate 3 Beam 4 Piece angle 5 Self-weight receiving hardware 6 Coupling bolt 7,9 Clip 8 Ruler angle 10 Beam 11 Base angle 12 Self-weight receiving metal fitting 13,14 ALC plate 15 Plate 21 Face receiving plate 22 Recess 23 face Support plate 24 Bent piece 25 Notched window 25a Notched groove 26 Small hole 27 Notched groove 28 Holding clip 28a Upper piece 28b, 28c Hanging piece 29 Ruler angle 30 Hollow extruded plate 31 Beam 32 Self-weight bracket 33 Mounting fastener 34 Coupling bolt

Claims (2)

[Claims] 1. A structure in which a hollow extruded plate is supported by a ruler angle provided on the body side of a building, and a bearing plate having a notch at a predetermined position is fixed to the ruler angle and has an inverted U shape. The hanging piece on one side of the holding clip is inserted into the notch of the surface receiving plate, and the other hanging piece of the holding clip is abutted on the surface receiving plate. A support structure for a hollow extruded plate, characterized in that the hollow extruded plate is inserted into a portion and temporarily fixed to a ruler angle. 2. A face receiving plate having bent pieces having cut grooves capable of engaging with a ruler angle on both sides of a face receiving plate having a notch at a predetermined position, and an inverted U-shaped holding clip. A supporting metal object for a hollow extruded plate which is a combination of the above.