JPS5938439A - Wall panel fixing tool - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a wall plate fixing device that can quickly, accurately and safely attach a wall plate such as a concrete plate or ALC to a beam of a building without performing welding work on site.

Traditionally, lightweight concrete wall plates were used for steel frame buildings, 7
Sometimes, when using an ALC board as a curtain wall,
In order to fully connect the wall plates, a through hole was provided around the steel beams, etc. to serve as the wall plate's cross-section and metal protrusion, and all plate-shaped metal fittings were joined by on-site welding. Because of C, the construction period was nine months long, and there was a lot of on-site bathing, and the construction cost was high, making it uneconomical.

In addition, the conventional JN construction method involves welding a plate-shaped supporting metal piece to a ruler metal piece, and n) there is a problem in that the reliability of the connection is low and the safety is extremely low. History 1
There is a lot of work in the tjl J'li position, and it is accompanied by the need to place multiple plate-shaped metal supports in the same horizontal position, and one sword that comes out every time is present. To provide a fixing fitting that can quickly, accurately and safely attach the above wall plate by fitting the supporting part plate to the fixing part I without performing any welding work. It consists of a fixing member provided with a matching groove and protrudingly fixed to the beam, and a support member that is engaged with the fixing part, and the support part +4 is connected to a base plate that is inserted into and engaged with the engagement groove, and a support member that is engaged with the fixing part. The feature q'j is that the plate part is formed integrally with the plate part and is temporarily joined to the wall.

Hereinafter, the present invention will be explained in detail based on embodiments shown in the drawings.

The fixture of the present invention consists of a fixing member and a support member. An example of the fixing member is shown in FIG. 1. In FIG.
facing each other and being bent into a union 1 to form an engaging flange 13 therein, and a retaining collar 13 along the longitudinal direction on its surface.
113 openings 14 are formed. Further, the upper edge of the fixed part control O is provided with an appropriate notch to form an opening 15 into which a support member is inserted.Furthermore, a fixed piece 16 for joining to the beam is protruded from the back surface of the fixed member 1O. It is set up.

Next, a specific example of the support member 20 fitted to the fixing member IO is shown in FIGS. 2 and 3. The support member 20 consists of a base plate part 21 inserted into the engagement groove 13 of the fixing member IO, and a plate part 22 to which a wall plate is joined. The substrate section 21
may be disc-shaped as shown in FIG. 2, or may be square-shaped as shown in FIG. 3.

On the other hand, the plate portion 22 has a plate shape, and the substrate portion 2],
and is integrally formed with the fixing member 10 (j
It is formed to protrude substantially perpendicularly to the substrate portion 21 so as to protrude outward from the φ opening 14 . In addition, a joint hole 23 is provided in the center of the plate portion 22, through which the reinforcing bars of the wall board joint pass, and nail holes 24 are provided on both sides of the joint hole 23 for temporarily fixing the entire wall board. There is.

An example of construction using the above-mentioned internal determination part 1N'lO and support part 20 is shown in FIG. 4 and FIG. 8145. As shown in the figure, the fixing member 10 is connected to the upper end 111 of the beam 30 via seventeen fixing pieces 1G.
11 It is fixed in advance by welding or bolting to the edge,
The opening 14 of the first thread joining groove 13 is provided so as to protrude from the front surface of the sleeve 30. Next, support member 200 board group 21
is inserted into the engagement groove 13 through the opening 15 of the fixing member 1O, and is slid to a predetermined position by the engagement RI'/13, and the wall plate 4, which has been installed in advance, is inserted into the engagement groove 13.
The joint hole 2 of the plate portion 22 is located in the upper end joint portion 41 of 0.
3 will be installed. Subsequently, nails are driven into both sides of the upper end of the wall board through the nail holes 24 to connect the wall board 40 to the plate portion 22. A joint reinforcing bar 43f is installed in the joint part 41 between the adjacent wall plates 40 and 42, and the joint part 4
The joint reinforcing bars 43 are disposed vertically through the joint holes 23 of the plate portion 22, and play the role of reinforcing the joints between the wall plates 40, 42, and 44. After inserting the wall plates 40 and 42 on the predetermined floor by the necessary range of 1.1S, the next wall plate 44 is placed on the upper surface of the plate part 22 via the plate part 22, and the wall of the upper tier is placed in the same manner. is formed.

As explained above, according to the fixing metal fitting of the present invention, by attaching the long object fixing member 'IC to the beam in advance and fitting the support part 14 thereto, Li! In order to ensure the safety and reliability of the sieve installation, there is no need for on-site welding. In addition, since the work is simple and does not require skill, the work time is short, and it is possible to save money by shortening the construction period and lowering the construction cost.

Furthermore, since alignment is performed by sliding the support member that fits into the engagement groove, the horizontal position can be accurately determined.
'Improved by eight degrees.

[Brief explanation of the drawing]

Figure 1 shows the outer four rotations of the fixing member of the present invention, the second rotation and Figure 3 are oblique views of the outer diameter of the support part of the present invention, and Figures 4 to 5 show the present invention. Fig. 4 is a cross-sectional explanatory diagram, and Fig. 5 is a partial external appearance ql.
This is a perspective view. In the figure, l〇-fixing member, 11.12-upper and lower both ends, 13-locking (nl) 14-opening 15-opening 1τ1-1 16-fixing piece, 20-supporting department, 21-substrate section, 22-Plate part, 23-Joint hole, 24-Nail hole, 30-Beam, 40.42.44-Horizontal board, 41-LI area, 43-Joint reinforcement special WP applicant Kofueda Cement Co., Ltd. Patent Attorney Former Ishibe (1 other person) 3 Figure 2 Figure 3

Claims (1)

[Claims] It consists of a fixing member that protrudes and is fixed to the beam with a retaining member, and a support member that is engaged with the fixing member. A wall board fixing fitting characterized in that it consists of a plate part which is formed to protrude from a base plate part and which is temporarily joined.