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A platform for research: civil engineering, architecture and urbanism
HANGER FOR SUSPENSION SCAFFOLD AND SUSPENSION SCAFFOLD EQUIPPED THEREWITH
To provide a hanger for a suspension scaffold that can easily regulate movement with respect to a steel girder with a simple configuration and a suspension scaffold equipped therewith.SOLUTION: Since a main body 20 of a hanger, which is engaged with a flange 1a of a steel girder 1 freely movably in a bridge axial direction, is provided with a magnet unit 30 that can regulate a movement of the main body 20 of the hanger with respect to the steel girder 1 by adsorbing to the steel girder 1 by magnetic force, the main body 20 of the hanger can be easily and surely fixed to the steel girder 1 by the magnet unit 30. As a result, an unintentional movement of a main body 3a of a suspension scaffold that has been moved to an installation position can be surely prevented, and the movement with respect to the steel girder 1 can be easily regulated with a simple configuration.SELECTED DRAWING: Figure 1
【課題】鋼桁に対する移動を簡単な構成によって容易に規制することのできる吊足場用吊下具及びこれを備えた吊足場を提供する。【解決手段】鋼桁１のフランジ１ａに橋軸方向に移動自在に係合する吊下具本体２０に、磁力によって鋼桁１に吸着することにより鋼桁１に対する吊下具本体２０の移動を規制可能な磁石ユニット３０を設けたので、磁石ユニット３０によって吊下具本体２０を鋼桁１に容易且つ確実に固定することができる。これにより、設置位置まで移動した吊足場本体３ａの不用意な移動を確実に防止することができるとともに、鋼桁１に対する移動を簡単な構成によって容易に規制することができる。【選択図】図１
HANGER FOR SUSPENSION SCAFFOLD AND SUSPENSION SCAFFOLD EQUIPPED THEREWITH
To provide a hanger for a suspension scaffold that can easily regulate movement with respect to a steel girder with a simple configuration and a suspension scaffold equipped therewith.SOLUTION: Since a main body 20 of a hanger, which is engaged with a flange 1a of a steel girder 1 freely movably in a bridge axial direction, is provided with a magnet unit 30 that can regulate a movement of the main body 20 of the hanger with respect to the steel girder 1 by adsorbing to the steel girder 1 by magnetic force, the main body 20 of the hanger can be easily and surely fixed to the steel girder 1 by the magnet unit 30. As a result, an unintentional movement of a main body 3a of a suspension scaffold that has been moved to an installation position can be surely prevented, and the movement with respect to the steel girder 1 can be easily regulated with a simple configuration.SELECTED DRAWING: Figure 1
【課題】鋼桁に対する移動を簡単な構成によって容易に規制することのできる吊足場用吊下具及びこれを備えた吊足場を提供する。【解決手段】鋼桁１のフランジ１ａに橋軸方向に移動自在に係合する吊下具本体２０に、磁力によって鋼桁１に吸着することにより鋼桁１に対する吊下具本体２０の移動を規制可能な磁石ユニット３０を設けたので、磁石ユニット３０によって吊下具本体２０を鋼桁１に容易且つ確実に固定することができる。これにより、設置位置まで移動した吊足場本体３ａの不用意な移動を確実に防止することができるとともに、鋼桁１に対する移動を簡単な構成によって容易に規制することができる。【選択図】図１
HANGER FOR SUSPENSION SCAFFOLD AND SUSPENSION SCAFFOLD EQUIPPED THEREWITH
吊足場用吊下具及びこれを備えた吊足場
KOMATSUBARA KAZUYA (author) / ISHIKAWA TAKASHI (author) / FUJITA TAKUMI (author)
2021-08-02
Patent
Electronic Resource
Japanese
SUSPENSION TOOL FOR SUSPENSION SCAFFOLD AND SUSPENSION SCAFFOLD
| European Patent Office | 2020