The invention belongs to the technical field of square cabin hoisting, and discloses an extensible mechanical hoisting device which comprises a hoisting ring fixedly connected with a transverse rod through a stand column, and supporting lugs are arranged at the two ends of the transverse rod; the connecting assembly is movably connected to the lower portion of the transverse rod through a supporting lug. The number of the linkage assemblies is two, the two linkage assemblies are rotationally arranged at the two ends of the connecting assembly correspondingly, the power input ends of the two linkage assemblies are rotationally connected with the two supporting lugs correspondingly, and the power output ends of the two linkage assemblies are both connected with clamping assemblies; the connecting assembly is used for being matched with the linkage assembly and the hanging ring to enable the two clamping assemblies to be close to or away from each other, the problems that an existing hoisting technology is tedious and complex in operation and low in stability are solved, and the hoisting device is suitable for hoisting of the square cabin.

    本发明属于方舱吊装技术领域,公开了一种可扩展机械吊装装置,包括吊环,其通过立柱固定连接有横杆,横杆的两端均设置有支耳;连接组件,其通过支耳活动连接在横杆的下方。联动组件,其共有两组,两组联动组件分别转动设置在连接组件的两端,两组联动组件的动力输入端分别与两支耳转动连接,且两组联动组件的动力输出端均连接有夹紧组件;其中,连接组件用于配合联动组件以及吊环使得两夹紧组件相互靠近或远离,本发明解决了现有的吊装技术操作起来繁琐复杂,且稳定性不高的问题,适用于方舱吊装。


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    Title :

    Extensible mechanical hoisting device


    Additional title:

    一种可扩展机械吊装装置


    Contributors:

    Publication date :

    2024-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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