JPS6037534U

JPS6037534U - temporary scaffolding

Info

Publication number: JPS6037534U
Application number: JP13012583U
Authority: JP
Inventors: 和俊宮本
Original assignee: 株式会社竹中工務店
Priority date: 1983-08-23
Filing date: 1983-08-23
Publication date: 1985-03-15

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は一側足場を示す概略側面図、第２図・は抱足場
を示す概略側面図、第３図は従来の一側足場の具体構造
を示す斜視図、第４図はこの考案の実施例の斜視図、第
５図は同平面図、第６図は同Ａ−Ａ断面図、第７図及び
第８図は夫々間管クランプの変形例を示す断面図、第９
図は同異なる実施例の平面図、第１０図は歩み板に形成
される舌片を示す平面図、第１１図は同正面図、第１２
図は歩み板に設けられる管受ブラケットを示す下面図、
第１３図は同断面図である。図において、１，１５，１６．２２は足場丸管、４．９
．　１１．　１２．　１７．２１は歩み板、５．７，１
０，１３．１４は管クランプ、６は滑り止め模様、８は
管クランプの固定側、１８は舌片、２３は管受ブラケッ
トである。Figure 1 is a schematic side view showing a one-sided scaffold, Figure 2 is a schematic side view showing a holding scaffold, Figure 3 is a perspective view showing the specific structure of a conventional one-sided scaffold, and Figure 4 is a diagram of this invention. FIG. 5 is a plan view of the embodiment, FIG. 6 is a sectional view taken along line A-A, FIGS. 7 and 8 are sectional views showing modified examples of the pipe clamp, and FIG.
The figures are a plan view of the same different embodiment, FIG. 10 is a plan view showing the tongue piece formed on the footboard, FIG. 11 is a front view of the same, and FIG.
The figure is a bottom view showing the tube support bracket installed on the footboard.
FIG. 13 is a sectional view of the same. In the figure, 1, 15, 16.22 are round scaffold tubes, 4.9
．． 11. 12. 17.21 is a footboard, 5.7,1
0, 13, 14 are tube clamps, 6 is a non-slip pattern, 8 is a fixed side of the tube clamp, 18 is a tongue piece, and 23 is a tube holder bracket.

Claims

[Scope of utility model registration request]

(1) A temporary scaffold consisting of one or two round scaffolding tubes, on which footboards are placed that are fixed to the round scaffolding tubes with tube clamps fixed to the bottom surface. Temporary scaffolding characterized by:

(2) The temporary scaffolding according to claim 1, wherein the pipe clamps provided on the footboard are arranged at both ends of the footboard in the longitudinal direction.

(3) In the case of a temporary scaffold consisting of two round scaffolding tubes, the tube clamp provided on the footboard is such that the tube clamp placed at one end is connected to one of the round scaffolding tubes, and
The temporary scaffolding according to claim 2, wherein the pipe clamp disposed at the other end is connected to the other round scaffolding pipe.

(4) The temporary scaffolding according to claim 1, wherein the footboard has an anti-slip pattern on its upper surface.

(5) The temporary scaffolding according to claim 1, wherein the footboard has a U-shaped cross section.

(6) The temporary scaffolding according to claim 1, wherein the fixed side of the pipe clamp is formed in two pieces on the footboard.

(7) The temporary scaffolding according to claim 1, wherein a tube support bracket is fixedly installed at a proper position in the longitudinal direction of the lower surface of the footboard.

(8) The temporary scaffolding according to claim 1, wherein rotation stoppers are provided at both ends of the footboard in the longitudinal direction.