JPS588828Y2 - scaffolding support - Google Patents

Description

[Detailed description of the invention] This invention relates to a scaffolding support used for finishing work on external walls.

As shown in Figure 1, the work scaffold B built around the outer periphery of the building A has conventionally been safely fixed using log supports (C), but in the case of narrow spaces (Boundary line D), etc. ) While there were cases where C was not obtained, there were also problems such as not meeting the safety standards of the Temporary Construction Industry Association.

Therefore, the object of this invention is to provide a scaffolding support that can eliminate the need for supports.

An embodiment of this invention is shown in FIG.

That is, in this scaffolding support, a scaffolding fixing bolt 6 is welded to stand in the center of a plate-shaped fixing fitting 3, and a cushioning material 5 such as rubber or tight material is stretched on the wall side, which is the back side of the fixing fitting 3.
Further, mounting holes 3a are formed at the four corners of the fixing fitting 3, and insertion holes 3b are formed at the upper and lower positions of the base of the fixing bolt 6.

FIG. 3 shows the outer wall panels 1 and 2. Prepared holes are made in the joints 1a and 2a of the outer wall panels 1 and 2, and the cushioning material 5 of the fixing fitting 3 is brought into contact with the surface of the panels 1 and 2, and the screws 4 Pass it through the mounting hole 3a and tap it into the prepared hole.

Further, a wall connecting material main body 7 is screwed into the fixing bolt 6 to support a scaffold (not shown) connected to the main body 7.

Fig. 4 shows a fixing fitting 3 installed at the joint of an external wall structure where exterior panels 1' and 2' are mutually joined with each other. A fixing bolt 6 with a hole shaped and installed upright on the outer surface of the fixing bracket 3
Insert both ends of the connecting member 9, whose U-shaped connecting part is bent at right angles, into the insertion holes 3b on both the upper and lower sides of the base of the panels 1' and 2' through the holes 3b and through-holes, and A nut 11 is tightened through a washer 10 to the screw 9a at both ends.

As a result, the fixing fittings 3 are integrally fixed to the panels 1' and 2'.

Because of this configuration, the scaffolding was made up of outer wall panels 1°1',
2.2', the scaffolding can be safely supported and the exterior wall surface painted without the need for conventional supports, and joint covers (not shown) can be installed at the joints during the final work of exterior finishing. Therefore, the hole can be hidden.

In addition, screw the fixing metal fitting 3 into the pilot hole and fix the fixing bolt 6.
Since the step is to connect the main body 7 to the main body 7, the scaffolding can be easily assembled.

Moreover, since the buffer material 5 is provided on the fixing metal fitting 3, the exterior J-o of the exterior wall panel will not be damaged.

Furthermore, this scaffolding support can be used commonly for two types of wall structures, and the cost can be reduced by using common parts.

As described above, the scaffold support of this invention has a cushioning material provided on the back side of the plate-shaped fixing metal fittings, scaffold fixing bolts are erected on the front side, mounting holes are formed in the four corners of the fixing metal fittings, and the fixing bolts are Since insertion holes for connecting members for holding interlocking wall materials are formed at the top and bottom of the base of the wall, stable and safe scaffolding can be constructed without interfering with exterior finishing work, eliminating the need for conventional supports and achieving specified safety standards. It has the advantage of meeting standards, not damaging the panel surface, and being able to be used for two types of wall materials at low cost.

[Brief explanation of the drawing]

Fig. 1 is a side view of a house showing a conventional scaffold in a rough state, Fig. 2 is a perspective view of an embodiment of this invention, and Figs. 3 and 4 are perspective views showing the use of this scaffold support device. be. 1.1', 2.2'...Exterior wall panel (exterior wall material)
, 1a, 2a...Joint part, 3...Fixing metal fittings, 3a...Mounting hole, 3b...Insertion hole, 4...... Screw, 5...Buffer material, 6.
...Fixing bolt.

Claims (1)

[Scope of utility model registration request] Attach a cushioning material to the back side of the plate-shaped fixing metal fittings to be placed at the joints of the exterior wall material, set up scaffolding fixing bolts in the center of the front side, and form joint attachment holes at the four corners of the plate-shaped fixing metal fittings. A scaffolding support device characterized in that, at the top and bottom of the root portion of the fixing bolt, an insertion hole is formed for a connecting member for holding the interlocking joint wall material.