The invention discloses a lifting appliance for a modular prefabricated building and a lifting method thereof. The lifting appliance comprises a connecting block, a first limiting block and a second limiting block, wherein the first limiting block and the second limiting block are movably connected to the connecting block; the connecting block comprises a hoisting part, a clamping part and a supporting part; the clamping part is vertically fixed below the hoisting part; the supporting part is horizontally fixed on the side surface of the hoisting part; the supporting part is provided with a first connecting hole and a second connecting hole; the first connecting hole and the second connecting hole are located in the left side and the right side of the supporting part respectively, the first limiting block is movably connected into the first connecting hole, and the second limiting block is movably connected into the second connecting hole. According to the lifting appliance for modularprefabricated building and the lifting method thereof, the firm connection between the lifting appliance and the lifting holes in a prefabricated module is ensured, the problem of separation of the lifting appliance is avoided, the safety is higher, and the mounting and the dismounting are very convenient.

    本发明公开了一种用于模块化预制建筑物的吊具及吊装方法,其中吊具包括连接块,及活动连接于连接块上的第一限位块和第二限位块;连接块包括起吊部、卡接部以及支撑部;卡接部垂直固定于起吊部的下方,支撑部水平固定于起吊部的侧面;支撑部设有第一连接孔和第二连接孔;第一连接孔和第二连接孔分别位于支撑部的左侧和右侧,第一限位块活动连接于第一连接孔中,第二限位块活动连接于第二连接孔中。本发明保证了吊具与预制模块上的吊装孔牢固的连接,不会出现吊具脱离的问题,安全性更高,而且安装和拆离都非常方便。


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    Title :

    Lifting appliance for modular prefabricated building and lifting method thereof


    Additional title:

    一种用于模块化预制建筑物的吊具及吊装方法


    Contributors:
    ZHAO BAOJUN (author) / ZHANG YONG (author) / YAO JIE (author) / HUA DENGPAN (author) / LIN JIANKUN (author) / LIAO YI'AN (author) / CHEN DESHAN (author) / LIU JIANSHI (author) / DONG JIANRUI (author) / ZHAO XUHUI (author)

    Publication date :

    2020-10-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / E04G SCAFFOLDING , Baugerüste



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