The device comprises an I-shaped steel hanging bracket, distance adjusting trolleys and a hanging tool, the I-shaped steel hanging bracket comprises a transverse support and a longitudinal support which are perpendicularly intersected, the distance adjusting trolleys are installed on the transverse support and the longitudinal support respectively, and the distance adjusting trolleys are connected with the pile foundation reinforcement cage to be hoisted through the hanging tool; the annular reinforcing ring is made of I-shaped steel, the two ends of the transverse support and the two ends of the longitudinal support are connected with the inner circumferential face of the annular reinforcing ring respectively, the safety in the hoisting process and the installation quality of the reinforcement cage can be improved, repeated utilization can be achieved, and the construction cost is saved.

    本发明提出一种用于全口径桩基钢筋笼吊装装置及方法,包括工字钢吊架、调距小车和吊具,工字钢吊架包括垂直相交的横支架和纵支架,调距小车分别安设于横支架和纵支架上,调距小车通过吊具与待起吊桩基钢筋笼相连接;还包括环状加固圈,由工字钢制成,横支架与纵支架的两端头分别与环状加固圈的内周面相连接,本发明能够提高吊装过程中的安全性及钢筋笼安装的质量,能够重复利用,节省了施工费用。


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    Title :

    Hoisting device and method for full-caliber pile foundation reinforcement cage


    Additional title:

    用于全口径桩基钢筋笼吊装装置及方法


    Contributors:
    YU GUILIANG (author) / QIN XUEZHI (author) / ZHANG CHUNLEI (author)

    Publication date :

    2025-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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