A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SCAFFOLD BOARD FOR TEMPORARY SCAFFOLD
PROBLEM TO BE SOLVED: To provide a scaffold board for temporary scaffold capable of reducing and facilitating the trouble of assembling and removing.SOLUTION: A scaffold board for temporary scaffold comprises: a scaffold board body 2, which is disposed between horizontal round materials 101 of a scaffold vertical frame; and engaging hooks 3, 4, which are disposed at both ends of the scaffold board and open at lower side to engage the horizontal round material 101 from above. The engaging hooks 3, 4 comprises: a fix hook 3, which is disposed on one end side of the scaffold board body 2 so as to protrude in a direction along the scaffold board body 2; a movable hook 4, which is pivotally fit so as to rotate around a rotation axis in a direction along the horizontal round material 101 disposed on the other end side of the scaffold board body 2 and can rotate between an engagement position extending in a direction along the scaffold board body 2 and a retreat position that retreats upward. The scaffold board for temporary scaffold has a fix mechanism to fix the movable hook 4 at the engagement position.SELECTED DRAWING: Figure 3
【課題】組み立て及び取り外し作業の手間を軽減し、これらの作業を容易にすることができる仮設足場用足場板を提供する。【解決手段】足場用建枠の水平丸材１０１間に配置される足場板本体２と、足場板両端に設けられ水平丸材１０１の上側から係止する下側が開口した係止フック３，４を備えた仮設足場用足場板である。係止フック３，４は、足場板本体２の一端側に足場板本体２に沿った方向に突出して配置される固定フック３と、足場板本体２の他端側に設けられた水平丸材１０１に沿った方向の回転軸まわりに回転可能に枢着され、足場板本体２に沿った方向に伸びる係止位置と上方に退避した退避位置との間で回動可能な可動フック４とを有し、可動フック４を係止位置に固定させる固定機構とを備える。【選択図】図３
SCAFFOLD BOARD FOR TEMPORARY SCAFFOLD
PROBLEM TO BE SOLVED: To provide a scaffold board for temporary scaffold capable of reducing and facilitating the trouble of assembling and removing.SOLUTION: A scaffold board for temporary scaffold comprises: a scaffold board body 2, which is disposed between horizontal round materials 101 of a scaffold vertical frame; and engaging hooks 3, 4, which are disposed at both ends of the scaffold board and open at lower side to engage the horizontal round material 101 from above. The engaging hooks 3, 4 comprises: a fix hook 3, which is disposed on one end side of the scaffold board body 2 so as to protrude in a direction along the scaffold board body 2; a movable hook 4, which is pivotally fit so as to rotate around a rotation axis in a direction along the horizontal round material 101 disposed on the other end side of the scaffold board body 2 and can rotate between an engagement position extending in a direction along the scaffold board body 2 and a retreat position that retreats upward. The scaffold board for temporary scaffold has a fix mechanism to fix the movable hook 4 at the engagement position.SELECTED DRAWING: Figure 3
【課題】組み立て及び取り外し作業の手間を軽減し、これらの作業を容易にすることができる仮設足場用足場板を提供する。【解決手段】足場用建枠の水平丸材１０１間に配置される足場板本体２と、足場板両端に設けられ水平丸材１０１の上側から係止する下側が開口した係止フック３，４を備えた仮設足場用足場板である。係止フック３，４は、足場板本体２の一端側に足場板本体２に沿った方向に突出して配置される固定フック３と、足場板本体２の他端側に設けられた水平丸材１０１に沿った方向の回転軸まわりに回転可能に枢着され、足場板本体２に沿った方向に伸びる係止位置と上方に退避した退避位置との間で回動可能な可動フック４とを有し、可動フック４を係止位置に固定させる固定機構とを備える。【選択図】図３
SCAFFOLD BOARD FOR TEMPORARY SCAFFOLD
仮設足場用足場板
SANADA TAKANORI (author) / FUJIWARA MOTOATSU (author) / KAWAI MITSUHIRO (author) / HOSHIYAMA SHIGERU (author)
2017-04-06
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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