The invention provides a balance lifting appliance, and relates to the technical field of lifting. The balance lifting appliance comprises an annular lifting assembly, a rotating device, a lifting device, a ram assembly, a grabbing assembly and a counterweight assembly, the annular lifting assembly comprises an annular rail, the rotating device is slidably connected with the annular rail, the lower end of the rotating device is fixedly connected with the lifting device, and the traction end of the lifting device is connected with the ram assembly. The grabbing end of the ram assembly is connected with the grabbing assembly, and the balance weight end of the ram assembly is connected with the balance weight assembly. The hoisting efficiency of hoisting operation can be effectively improved.
本发明提供了一种平衡吊具,涉及吊装技术领域。平衡吊具包括环吊组件、转动装置、升降装置、挑杆组件、抓取组件和配重组件,环吊组件包括环形轨道,转动装置与环形轨道滑动连接,转动装置的下端与升降装置固定连接,升降装置的牵引端与挑杆组件连接,挑杆组件的抓取端与抓取组件连接,挑杆组件的配重端与配重组件连接。本发明可以有效提高吊装作业的吊装效率。
Balance lifting appliance
一种平衡吊具
2025-01-14
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Lifting appliance lifting method, lifting appliance and crane
European Patent Office | 2022
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