The invention relates to a multi-folding hoisting mechanism for a construction hoist. The multi-folding hoisting mechanism comprises a rotating base, a first connecting assembly, a second connecting assembly, a third connecting assembly and a hoisting assembly. In the actual use process, the rotatable base is installed on the construction hoist in a locked mode, the first connecting assembly, the second connecting assembly and the third connecting assembly are locked, when a standard knot of the construction hoist needs to be hoisted, the lifting hook can be hung on the standard knot, then the driving piece is operated, the driving piece drives the lifting hook to ascend through the lifting rope, and the lifting hook is lifted. When the size of the whole device needs to be reduced and transportation or wind sheltering needs to be facilitated, the first connecting assembly, the second connecting assembly and the third connecting assembly can be folded to reduce the height of the whole device, so that disassembly, assembly and carrying can be facilitated, and the height can be reduced before a typhoon comes; the whole body does not need to be disassembled, and use is more convenient.

    本发明涉及一种施工升降机用多折叠吊装机构,包括旋转基座、第一连接组件、第二连接组件、第三连接组件和吊装组件;在实际使用过程中可旋转基座锁定安装于施工升降机上,并对第一连接组件、第二连接组件和第三连接组件进行锁定,当需要对施工升降机的标准节进行吊装时,可将吊钩挂于标准节上,随后运行驱动件,使驱动件通过吊绳带动吊钩上升,并通过吊钩将标准节吊装至指定位置,当需要减小整体装置的体积,方便运输或避风时,可对第一连接组件、第二连接组件和第三连接组件进行折叠,减小整体装置的高度,由此能够方便拆装和搬运,并且在台风来临前能够降低高度,无需对整体进行拆卸,使用更加便捷。


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    Title :

    Multi-folding hoisting mechanism for construction hoist


    Additional title:

    一种施工升降机用多折叠吊装机构


    Contributors:
    LAI FENGLIANG (author) / WANG JIAN (author) / YAO CHAOLONG (author) / YANG NAN (author)

    Publication date :

    2023-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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