SUSPENDED SCAFFOLD
PROBLEM TO BE SOLVED: To provide a collapsible suspended scaffold capable of stacking upward in a folding-up/laying-down state.SOLUTION: A suspended scaffold of the present invention is a collapsible suspended scaffold having at least a main column, a sub-column, a handrail material and a scaffold f...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a collapsible suspended scaffold capable of stacking upward in a folding-up/laying-down state.SOLUTION: A suspended scaffold of the present invention is a collapsible suspended scaffold having at least a main column, a sub-column, a handrail material and a scaffold frame for joining the main column and the sub-column on both ends by a hinge, and is freely collapsible so that the sub-column approaches the main column while holding an attitude substantially parallel with the main column, and the main column comprises a journaling part for journaling one end of the handrail material or the scaffold frame in an offset position in the sub-column direction from the axis of the main column, and the journaling part engages with a journaling part of another suspended scaffold in a state of superposing in the same attitude on the folded-up other suspended scaffold by folding up the suspended scaffold.
【課題】折り畳み、寝かせた状態で上方に積み上げることができる、折り畳み式の吊り足場を提供すること。【解決手段】本発明の吊り足場は、主柱と、副柱と、主柱と副柱とを両端でヒンジ接合する、手摺材および足場枠を少なくとも有し、副柱を、主柱と略平行な姿勢を保持したまま、主柱に近接するように折り畳み自在とした、折り畳み式の吊り足場であって、主柱は、主柱の軸線から副柱方向へオフセットした位置で手摺材または足場枠の一端を軸支する軸支部を有し、吊り足場を折り畳み、折り畳んだ他の吊り足場へと、同じ姿勢で重ね合わせた状態において、軸支部が、他の吊り足場の軸支部に係合することを特徴とする。【選択図】図1 |
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