JPH03105657U

JPH03105657U -

Info

Publication number: JPH03105657U
Application number: JP1306490U
Authority: JP
Priority date: 1990-02-15
Filing date: 1990-02-15
Publication date: 1991-11-01

Description

[Brief explanation of drawings]

第１図は本考案に係る移動足場の一実施例を示
す斜視図、第２図はその部分斜視図、第３図は高
さ調整枠の正面図、第４図は手摺柱の正面図、第
５図は中間手摺の正面図、第６図はその平面図、
第７図はその部分拡大正面図、第８図は上部手摺
の平面図、第９図は手摺柱頂部の正面図、第１０
図は移動枠組足場と高さ調整枠との接合部を示す
正面図、第１１図は手摺柱と中間手摺との接合部
を示す斜視図、第１２図は従来の移動足場の作動
状況を示す正面図である。Ａ……移動枠組足場、Ｂ……高さ調整枠、Ｃ…
…手摺柱、Ｄ……中間手摺、Ｇ……足場板、Ｇ′
……ハツチ、１……建管、２……転輪、４……建
管、４ａ……ピン孔、５……横架材、６……建管
、６ａ……ピン、６ｂ……ピン孔、７……垂直材
、７ａ……ピン孔、８……横架材。 Fig. 1 is a perspective view showing an embodiment of the movable scaffold according to the present invention, Fig. 2 is a partial perspective view thereof, Fig. 3 is a front view of the height adjustment frame, Fig. 4 is a front view of the handrail column, Figure 5 is a front view of the intermediate handrail, Figure 6 is its plan view,
Figure 7 is a partially enlarged front view, Figure 8 is a plan view of the upper handrail, Figure 9 is a front view of the top of the handrail column, and Figure 10 is a front view of the top of the handrail.
The figure is a front view showing the joint between the movable framework scaffold and the height adjustment frame, Figure 11 is a perspective view showing the joint between the handrail post and the intermediate handrail, and Figure 12 is a diagram showing the operating status of a conventional mobile scaffold. It is a front view. A...Moving framework scaffold, B...Height adjustment frame, C...
...handrail pillar, D...middle handrail, G...scaffold board, G'
...Hatch, 1...Building pipe, 2...Rolling wheel, 4...Building pipe, 4a...pin hole, 5...Horizontal member, 6...Building pipe, 6a...pin, 6b...pin Hole, 7... Vertical member, 7a... Pin hole, 8... Horizontal member.

Claims

[Scope of utility model registration request]

A movable frame scaffold with wheels at the lower ends of the pipes at the four corners, an adjustment frame in which horizontal members are connected between the pipes inserted into the pipes in the movable frame scaffold, and a height-adjustable frame. A mobile scaffold characterized by comprising a handrail pillar fitted into a construction pipe so as to be able to rise and fall freely, and a scaffold board with a hatch.