The embodiment of the invention relates to the technical field of lifting equipment, and particularly discloses a lifting appliance. The lifting appliance is used for being connected with lifting equipment so as to lift a lifted part, and a lifting hole is formed in the lifted part. The lifting appliance comprises a lifting rod, one end of the lifting rod is provided with a bearing part, and the bearing part is used for being connected with a lifting hole to bear a lifted part; the connecting piece is fixed to the other end of the hoisting rod and used for being connected with hoisting equipment for hoisting; and the positioning piece is arranged on the hoisting rod in a sliding and sleeving mode in the axial direction of the hoisting rod. When the bearing part is mounted in the lifting hole, the bearing part is matched with the lifting hole so as to bear a lifted component; and when the positioning piece slides downwards until part of the positioning piece is inserted into the hoisting hole, the positioning piece is matched with the hoisting hole to fix the hoisting rod and the hoisted part, so that the connection between the hoisting tool and the hoisted part is firm and firm, and the safety and the reliability during hoisting operation are improved.
本发明的实施例涉及起吊设备技术领域,具体公开了一种吊具。吊具用于与起吊设备连接以起吊被吊部件,被吊部件上设置有起吊孔。该吊具包括:起吊杆,起吊杆的一端设置有承载部,承载部用于与起吊孔连接以承载被吊部件;连接件,连接件固定于起吊杆的另一端,用于连接起吊设备以进行起吊;定位件,定位件沿起吊杆的轴向方向可滑动地套设于起吊杆上。其中,当承载部安装至起吊孔内时,承载部与起吊孔相配合以承载被吊部件;并且当定位件向下滑动至部分插入起吊孔内时,定位件与起吊孔配合以固定起吊杆和被吊部件,使得吊具与被吊部件之间连接紧固牢靠,提高了起吊作业时的安全性和可靠性。
Lifting appliance
吊具
2024-02-06
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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