JPH108546A - Support structure of wall panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve the workability, by supporting the lower end and the middle part of a wall panel at a concrete body and fitting a cap with a U-shaped section to the adjacent part of the upper end of the wall panel. SOLUTION: A ruler angle 2 is fixed on the upper flange of a horizontal beam 1 and a receive angle 3 is fixed at the lower part of the beam 1 through a vertical substrate steel material. The lower end of a plurality of adjacent wall panels erected along the beam 1 is supported by the angle 3 and the erected side of the angle 2 is held by zigzag plates 5 attached to the vertical middle part of the panel 4. A cap 6 with a U-shaped section is fitted astride to the upper end of the adjacent panels 4 to integrally fix respective panels. And further, if necessary, a projection is provided at a specified position of the wall panel side of the cap 6 and fitted in the vertical joints between a plurality of adjacent panels 4 to prevent the positional shift of the cap 6. In this way, as mortar is not used, the construction period can be curtailed and even if the panel warps, the planeaccuracy can be secured.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a support structure for a building wall panel, and more particularly to a support structure for a wall panel which is suitable for storing a veranda by a dry construction method.

[0002]

2. Description of the Related Art An example of a conventional veranda wall support structure will be described with reference to FIGS. In the first conventional example shown in FIG. 4, a vertical foundation steel material 52 is fixed to a horizontal beam 51 in a vertical direction, and furthermore, a receiving angle 54 and a head are attached to the vertical foundation steel material 52 in accordance with the height of the wall panel 53. The connecting base steel members 55 are arranged side by side in the horizontal direction. Hook bolts 56 are provided at a predetermined pitch in the receiving angle 54 and the head connecting base steel material 55, and the hook bolts 56 are provided in holes 57 provided in the upper end and the lower end of the wall panel 53.
After screwing a nut (not shown) into the hook bolt 56 to fasten and fix it, the hook bolt on the surface of the wall panel 53 is fixed.
56 parts will be repaired.

In a second conventional example shown in FIG. 5, a vertical base steel member 61 is fixed to a horizontal beam 51 in a vertical direction, and the lower base steel member 61 receives and supports the lower end portion of a wall panel 62. The receiving angles 63 are arranged side by side in the horizontal direction. In addition, horizontal beam 51
Has a ruler angle 64 fixed, and the receiving angle 63
The mounting bracket and the bolt 65 are provided at a predetermined pitch on the ruler angle 64. Then, the mounting bracket and the bolt 65 are fitted and screwed into an embedding nut 66 provided at a lower end portion and an intermediate portion of the wall panel 62, and tightened and fixed.

[0004]

However, in the above-described first conventional example, it is necessary to dispose the head connecting base steel material 55 above the veranda in order to mount the wall panel 53. It took time to install.

In the second prior art, the wall panel is
Since the upper part of 62 cannot be fixed with supporting steel, etc., the wall panel 62
Is warped, the wall panel 62 ramps up at the top, making it difficult to accommodate the wall panel 62 with high surface accuracy. Further, in this case, since the adjacent wall panels 62 are not integrated with each other, it is necessary to employ a wet construction method in which mortar is filled and fixed in the vertical joint portions 62a of the adjacent wall panels 62, and the mortar is hardened. There was a problem that it took time and the construction period was long.

[0006] The present invention is to solve the above-mentioned problems,
The purpose is to provide a wall panel support structure that can omit the upper supporting steel material such as a veranda and omit the mortar filling to improve workability and shorten the construction period. It is assumed that.

[0007]

A typical configuration according to the present invention for achieving the above object has a structure in which a plurality of wall panels are adjacent to each other with a lower end and an intermediate portion in a height direction supported by a frame. In the support structure of the wall panel to be erected, the flat portion has a predetermined length in the longitudinal direction, has a width corresponding to the thickness of the wall panel, and is in contact with the upper end of the wall panel; A cap having a U-shaped cross section, which is connected at right angles and has a brim portion that comes into contact with the front and back surfaces of the wall panel, is fitted across the upper end portions of the adjacent wall panels, and is fitted to the adjacent plurality of wall panels. A wall panel support structure, wherein the wall panel is integrally locked.

A projection is provided at a predetermined position on the wall panel side of the cap, and the projection is engaged with a vertical joint between a plurality of adjacent wall panels to prevent displacement of the cap. It is preferable to do so.

In the present invention, as described above, the caps are fitted over the upper end portions of a plurality of adjacent wall panels so as to integrally lock the plurality of adjacent wall panels. And the surface accuracy between the wall panels can be ensured.

[0010] Further, by engaging the projections of the cap with the vertical joints between the plurality of adjacent wall panels and fitting the cap over the upper end portions of the adjacent plurality of wall panels, Can be prevented from being displaced.

[0011]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to the drawings, an embodiment of a support structure for a wall panel on a veranda will be specifically described as an example of a support structure for a wall panel according to the present invention. 1 is a perspective explanatory view showing a support structure of a wall panel according to the present invention, FIG. 2 is a perspective explanatory view showing a configuration in which a cap in FIG. 1 is nailed and fixed to an upper end surface of the wall panel, and FIG. It is a perspective explanatory view showing the composition at the time of using the cap provided with the projection.

The support structure of the wall panel according to the present invention does not require the head connecting base steel material or the like to pass through the upper portion of the wall panel as in the first conventional example, and further, as in the second conventional example. The dry construction method eliminates the need to fill mortar into the vertical joints between adjacent wall panels, thereby reducing the number of construction steps and shortening the construction period.

As shown in FIG. 1, a ruler angle 2 having an L-shaped cross section is fixed to an upper flange of a horizontal beam 1 serving as a skeleton. 2
In the same manner as in the prior art, the receiving angle 3
Are fixed along the horizontal beam 1. A plurality of wall panels 4 are erected adjacent to each other along the horizontal beam 1, and the lower ends of the wall panels 4 are supported by the receiving angles 3 and provided at intermediate portions in the height direction. The upright piece of the ruler angle 2 is sandwiched and fixed and supported via the formed inazuma plate 5.

At the upper end of the wall panel 4, a flat portion 6a having a predetermined length in the longitudinal direction and having a width corresponding to the thickness of the wall panel 4 and abutting on the upper end of the wall panel 4; A cap 6 having a U-shaped cross section and having a brim portion 6b that is orthogonally connected to the flat portion 6a and abuts on the front and back surfaces of the wall panel 4.
Are fitted over the upper end portions of the adjacent wall panels 4 so as to integrally lock the adjacent wall panels 4. The dimension of the flange 6b in the height direction is, for example, about 10 to 30 mm.

As a result, it is not necessary to dispose the head connecting base steel material on the upper part of the veranda in order to mount the wall panel 4 as in the above-mentioned first conventional example, so that the mounting of the head connecting base steel material can be omitted.

Further, even if the wall panel 4 is warped, the upper end of the wall panel 4 can be locked by the cap 6, so that the upper portion of the wall panel 4 can be locked as in the second conventional example. The surface accuracy of the wall panel 4 can be easily ensured without any damage.

Further, since the adjacent wall panels 4 are integrated by the cap 6, there is no need to fill and fix the mortar in the vertical joints 4a between the adjacent wall panels 4, and the dry panel method is used. It is possible to shorten the construction period by omitting the work and the hardening time of the mortar.

As another configuration, as shown in FIG. 2, the cap 6 is fixed to the wall panel 4 by driving a nail 7 or the like into the flat portion 6a of the cap 6 and the upper end surface of the wall panel 4. You may. In addition, the nail 6 or the like is driven into the brim portion 6b of the cap 6 and the front and back surfaces of the wall panel 4 so that the cap 6 is formed.
Can be fixed to the wall panel 4.

Further, as another configuration, as shown in FIG. 3, a projection 6c is provided at a predetermined position on the side of the wall panel 4 of the flat portion 6a of the cap 6, and the projection 6c is provided between the adjacent wall panels 4. The cap 6 may be inserted into and engaged with the vertical joint 4a to prevent the cap 6 from being displaced.

In each of the above-described structures, the cap 6 is fitted so as to straddle the upper end portions of two adjacent wall panels 4. However, as another structure, the longitudinal dimension of the cap 6 is compared. The upper end portions of three or more of the plurality of adjacent wall panels 4 are formed by fitting over the upper end portions of three or more of the plurality of adjacent wall panels 4. Can be integrally locked.

The shape of the cap 6 can be any of various other shapes, and is not limited to the above-mentioned shape. Further, as a means for fixing the cap 6 to the wall panel 4, a nail is used. Various fixing means other than 7 are conceivable, and the shape of the projection 6c inserted into the vertical joint 4a between the wall panels 4 can be configured in various shapes in accordance with the shape of the vertical joint 4a.

[0022]

Since the present invention has the above-described structure and operation, it is a dry construction method in which the mortar is not filled. Therefore, the labor for filling the mortar and the drying time of the mortar can be omitted, and the construction period can be shortened. The dirt on the site by mortar is reduced.

In addition, since the cap is fitted over the upper end of the adjacent wall panel and the adjacent wall panel is integrally locked, even if the wall panel is warped, the upper wall portion may be bent. The wall panels do not run wild, and the surface accuracy between adjacent wall panels can be easily secured.

When the cap is nailed to the wall panel and fixed, or when the projection provided on the cap is inserted into the vertical joint between the wall panels and locked, the cap comes off during or after construction. Nothing. In the case where the projection is provided on the cap, labor such as nailing can be omitted.

When the length of the cap in the longitudinal direction is relatively long, the cap is fixed relatively firmly without the cap fixing means, and the cap can be prevented from being displaced.

[Brief description of the drawings]

FIG. 1 is an explanatory perspective view showing a support structure of a wall panel according to the present invention.

FIG. 2 is a perspective explanatory view showing a configuration in a case where a cap in FIG. 1 is nailed and fixed to an upper end surface of a wall panel.

FIG. 3 is an explanatory perspective view showing a configuration when a cap provided with a projection is used.

FIG. 4 is a diagram showing a first conventional example.

FIG. 5 is a diagram showing a second conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Horizontal beam 2 ... Ruler angle 3 ... Receiving angle 4 ... Wall panel 4a ... Vertical joint part 5 ... Inazuma plate 6 ... Cap 6a ... Flat part 6b ... Collar part 6c ... Projection 7 ... Nail

Claims (2)

[Claims] 1. A wall panel support structure in which a plurality of wall panels are supported and erected adjacent to each other at a lower end portion and an intermediate portion in a height direction with respect to a frame, and have a predetermined length in a longitudinal direction. A cross section having a flat portion having a width corresponding to the thickness of the wall panel and abutting on the upper end of the wall panel, and a brim portion connected orthogonally to the flat portion and abutting on the front and back surfaces of the wall panel. A wall-shaped cap, wherein the U-shaped cap is fitted over the upper end portions of a plurality of adjacent wall panels so as to integrally lock the plurality of adjacent wall panels. Support structure. 2. A structure in which a projection is provided at a predetermined position on the wall panel side of the cap, and the projection is engaged with a vertical joint between a plurality of adjacent wall panels to prevent displacement of the cap. The support structure for a wall panel according to claim 1, wherein: