To reduce the time and labor of an operator for suspending an article and to suspend the article in a stable state.SOLUTION: An operator rotates a suspension member 10 with respect to a support member 30 with a shaft member 20 as a rotational axis, and the end of a support 32 is prevented from being covered with the suspension member 10. Then, the extending direction of the support 32 and the direction of a hole in a hooking part of an article WK are matched with each other. Then, the suspension member 10 is gripped to move a suspension tool 100, and the support 32 is inserted into the hole. Subsequently, the operator lifts a lifting device to lift the suspension tool 100. Thus, the end of the support 32 is covered with the suspension member 10, and the support member 30 supports the article WK not to fall off from the suspension tool 100.SELECTED DRAWING: Figure 8
【課題】物体の吊り下げに際して作業者の手間を低減し、安定した状態で物体を吊り下げる。【解決手段】 作業者が、吊下部材10を、軸部材20を回転軸にして支持部材30に対して回転させ、支持部32の端部が、吊下部材10に覆われないようにする。次に、支持部32が延びる方向と、物体WKの引掛け部分における穴の方向とが一致するようにする。次いで、吊下部材10を把持しながら、吊具100を移動させて、支持部32を当該穴に挿入する。引き続き、作業者が、昇降装置を上昇させることで吊具100を上昇させる。この結果、支持部32の端部が吊下部材10に覆われて、支持部材30が、物体WKが吊具100から外れないように支持する。【選択図】図8
SUSPENSION TOOL
吊具
2022-11-02
Patent
Elektronische Ressource
Japanisch
IPC: | B66C Krane , CRANES |