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A platform for research: civil engineering, architecture and urbanism
To provide a scaffolding member that can be dismantled by a conventional work method, has good working efficiency, and can reduce noise accompanying dismantling.SOLUTION: There are levers 4, 5 for releasing a fitting state of wedges 1, 2 which are inserted into a wedge receiver and are in the fitting state, there are fulcrums 9, 10 between one ends 11, 12 and other ends so that levers 4, 5 form the part where the one ends become the part hit by hammers etc., and the other ends kick the wedge receiver when hit with the hammers etc. As a result, even if the wedges 1, 2 are firmly connected to the wedge receiver, by lightly tapping the other ends of the levers 4, 5, the connection can be released and the noise accompanying dismantling can be reduced.SELECTED DRAWING: Figure 1
【課題】本発明は、足場の解体作業が従来の作業方法で行うことができ、作業効率が良く、解体に伴う騒音を小さくできる足場部材を提供するものである。【解決手段】楔受けに挿入され嵌合状態となる楔１，２の嵌合状態を解除する梃４，５を有し、梃４，５は一端１１，１２がハンマー等で打たれる部分であり他端はハンマー等で打たれた場合に楔受けを蹴る状態となるように一端と他端の間に支点９，１０を有するようにした。これによって、楔１，２が楔受けに固く結合されていても、梃４，５の他端をハンマーで軽く叩くことで、結合が解除され解体に伴う騒音を小さくする事ができる。【選択図】図１
To provide a scaffolding member that can be dismantled by a conventional work method, has good working efficiency, and can reduce noise accompanying dismantling.SOLUTION: There are levers 4, 5 for releasing a fitting state of wedges 1, 2 which are inserted into a wedge receiver and are in the fitting state, there are fulcrums 9, 10 between one ends 11, 12 and other ends so that levers 4, 5 form the part where the one ends become the part hit by hammers etc., and the other ends kick the wedge receiver when hit with the hammers etc. As a result, even if the wedges 1, 2 are firmly connected to the wedge receiver, by lightly tapping the other ends of the levers 4, 5, the connection can be released and the noise accompanying dismantling can be reduced.SELECTED DRAWING: Figure 1
【課題】本発明は、足場の解体作業が従来の作業方法で行うことができ、作業効率が良く、解体に伴う騒音を小さくできる足場部材を提供するものである。【解決手段】楔受けに挿入され嵌合状態となる楔１，２の嵌合状態を解除する梃４，５を有し、梃４，５は一端１１，１２がハンマー等で打たれる部分であり他端はハンマー等で打たれた場合に楔受けを蹴る状態となるように一端と他端の間に支点９，１０を有するようにした。これによって、楔１，２が楔受けに固く結合されていても、梃４，５の他端をハンマーで軽く叩くことで、結合が解除され解体に伴う騒音を小さくする事ができる。【選択図】図１
HORIZONTAL MEMBER FOR SCAFFOLD
足場用水平部材
KAWAKAMI YUKIHITO (author)
2023-07-28
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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