JPH0363652U

JPH0363652U -

Info

Publication number: JPH0363652U
Application number: JP12516589U
Authority: JP
Priority date: 1989-10-27
Filing date: 1989-10-27
Publication date: 1991-06-21

Description

[Brief explanation of the drawing]

第１図：本考案の足場の斜視図、第２図：同じ
く側面図、第３図：第２図−矢視図、第４図
：第２図−矢視図、第５図：先行技術の足場
の斜視図。１……主柱、２……ガイドプレート、３……ガ
イドピン、４……ストツパー、５……移動支柱、
６……上方主柱巾定め用補強材、７……吊り材、
７ａ……固定支点、８……取付金具、９……折り
畳み部上方補強材、１０……折り畳部下方補強材
、１１……足場板、１２……把手、１３……前側
支柱、１４……前側支柱の補強材、１５……ボル
ト支持具、１６……ボルト、１７……枢着手摺、
１７ａ……取付ボルト、１７ｂ……固定蝶ボルト
、１８……係止爪、１９……蝶ナツト、１０１…
…中間主柱巾定め補強材、１０２……移動支柱巾
定め補強材、Ｘ……折り畳み部。 Figure 1: Perspective view of the scaffold of the present invention, Figure 2: Same side view, Figure 3: Figure 2 - view from the arrow, Figure 4: Figure 2 - view from the arrow, Figure 5: Prior art A perspective view of the scaffold. 1... Main pillar, 2... Guide plate, 3... Guide pin, 4... Stopper, 5... Moving column,
6... Reinforcement material for determining the width of the upper main pillar, 7... Hanging material,
7a...Fixed fulcrum, 8...Mounting bracket, 9...Folding portion upper reinforcement, 10...Folding lower reinforcement, 11...Scaffold board, 12...Handle, 13...Front support, 14... ... Reinforcement material for front support, 15 ... Bolt support, 16 ... Bolt, 17 ... Pivot slide,
17a...Mounting bolt, 17b...Fixing butterfly bolt, 18...Latching pawl, 19...Bend nut, 101...
...Intermediate main pillar width determining reinforcing material, 102...Moving pillar width determining reinforcing material, X...Folding portion.

Claims

[Scope of Claim for Utility Model Registration] A pair of main columns 1, 1 with a hanging member 7 rotatably supported at the top and a mounting bracket 8 provided at the upper part, which slides vertically along the inside of the main column 1. It is movably supported, a handle 12 is attached to the upper part, a handrail reinforcing member 9 is rotatably supported, and the lower part is a scaffold board 11.
A pair of movable columns 5 rotatably supported at the corners of the
, 5. A hanging member 7 and a handrail reinforcing member 9 are rotatably supported in the upper part, and a pair of front supports 13, 13 are rotatably supported in the lower part at the corner of the scaffold board 1. In the suspended scaffold for construction, an L-shaped guide plate 2 is attached to the outside of the middle part of the hand posts 1, 1, and the tip of the L-shaped guide plate 2 protrudes inside the movable support 5, so that the both sides move support 5
, 5, and a removable main pillar width determining handrail 17 is attached to the intermediate height of the main pillars 1, 1 on both sides.