The invention discloses a reinforcing steel bar hoisting clamp for building construction, and relates to the technical field of building construction equipment, and the reinforcing steel bar hoisting clamp comprises a moving plate and a clamping mechanism. According to the device, the clamping mechanism is arranged, a movable plate descends, at the moment, through cooperation of a limiting pull rod, a limiting sleeve plate and a heart-shaped clamping groove, when a clamping plate makes contact with a reinforcing steel bar, limiting on a concave support is relieved, and meanwhile a connecting pull plate can drive the clamping plate and a connecting lifting hook to move through a driving mechanism; at the moment, through cooperation of a positioning baffle, a connecting rotating block, a torsion spring, a limiting sliding column, a movable sliding block and a fixing rod, it can be ensured that iron wires at the head end and the tail end of a bundled steel bar make contact with a connecting lifting hook, and in the process that an external lifting device drives a movable plate to pull the steel bar to ascend, a clamping plate can automatically and stably clamp the steel bar when the steel bar is suspended; the reinforcing steel bar hoisting safety is effectively improved, meanwhile, the purpose of automatic unhooking of the connecting hoisting hook can be achieved, manual hooking and unhooking operation is not needed, and therefore the working intensity of workers is effectively reduced.

    本发明公开了一种建筑施工用钢筋吊装夹具,涉及建筑施工设备技术领域,包括移动板、夹持机构。本发明通过设置夹持机构,通过移动板下降,此时通过限位拉杆、限位套板、心形卡槽的配合,可使夹板与钢筋相接触时,解除对凹型支架的限位,同时通过驱动机构可使连接拉板带动夹板、连接吊勾位移,此时通过定位挡板、连接转块、扭力弹簧、限位滑柱、移动滑块、固定杆的配合,可确保捆扎钢筋首尾端部的铁丝均与连接吊勾相接触,外部吊运装置带动移动板拉动钢筋上升的过程中,可使夹板在钢筋悬空时对钢筋自动稳固夹持,有效提高了钢筋吊运安全性,同时可实现连接吊勾自动脱钩的目的,无需人工进行挂钩、脱钩操作,从而有效降低工人的作业强度。


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    Title :

    Reinforcing steel bar hoisting clamp for building construction


    Additional title:

    一种建筑施工用钢筋吊装夹具


    Contributors:
    LYU QIJUN (author) / JIA SEN (author)

    Publication date :

    2023-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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