The invention discloses material hoisting equipment for building construction. The material hoisting equipment comprises a lifting hook movable assembly, the bottom of the lifting hook movable assembly is movably sleeved with a first hook, limiting plates are detachably installed on the left side and the right side of the top of the outer surface of the lifting hook movable assembly correspondingly, and the left side and the right side of the bottom of the outer surface of each limiting plate are movably sleeved with rectangular nuts correspondingly; and welding connecting rods are welded to the tops of the inner sides of the limiting plates, and retraction grooves are formed in the outer sides of the lifting hook movable assemblies. By arranging a second hook, a second welding fixing plate, a second telescopic assembly, a motor box internal device and other assemblies, when the first hook lifts and transports building materials, the second hook can be used for comprehensively sleeving and protecting the first hook, and by means of dual protection, when the section of the first hook is damaged in the using process, the first hook and the materials are comprehensively protected, the situation that when the first hook is broken and falls off, workers are injured is prevented, and the equipment safety is improved.

    本发明公开了一种建筑施工用物料起吊设备,包括吊钩活动组件,吊钩活动组件的底部活动套装有第一挂钩,吊钩活动组件外表面顶部的左右两侧均可拆卸安装有限位板,限位板外表面底部的左右两侧均活动套装有矩形螺帽,限位板内侧的顶部焊接有焊接连杆,吊钩活动组件的外侧开设有收放槽。本发明通过设置了第二挂钩、第二焊接固定板、第二伸缩组件和电机盒内部装置等组件,使得在第一挂钩对建筑物料起吊运输时,能够利用第二挂钩对第一挂钩进行全面套装保护,利用双重保护,使得在第一挂钩使用过程中断面损坏时,对第一挂钩及物料进行全面保护,防止第一挂钩断裂掉落时,砸伤工作人员,提高其设备的安全性。


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    Title :

    Material hoisting equipment for building construction


    Additional title:

    一种建筑施工用物料起吊设备


    Contributors:
    XU JIANWEI (author)

    Publication date :

    2021-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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