The invention relates to the field of prefabricated wall construction, in particular to a convenient-to-adjust assembly type roof prefabricated slab hoisting device which comprises a hanging bracket and four hanging ropes, the center of the hanging bracket is provided with a hoisting part for traction, the two sides of the hanging bracket are further provided with connecting steel plates for connecting the two ends of the hanging bracket, and the drooping end of each hanging rope is provided with a hanging hook. The four corners of the surface of the roof prefabricated slab are each provided with a hook for locking the lifting hook, the angle adjusting device comprises two pairs of unwinding mechanisms, a pair of first guiding mechanisms, a pair of second guiding mechanisms and a synchronous supporting mechanism, and the synchronous supporting mechanism is arranged on the surface of the roof prefabricated slab. According to the roof precast slab hoisting device, through cooperation of the unwinding mechanism, the first guiding mechanism, the second guiding mechanism and the synchronous supporting mechanism, the hoisting angle of a roof precast slab is adjusted, the hoisting stability is improved, and manual labor is reduced.

    本发明涉及预制墙体施工领域,具体是涉及一种便于调节的装配式屋面预制板吊装设备,包括吊架和吊绳,吊架的中心具有供牵引的起吊部,吊架的两边还均具有连接其两端的连接钢板,吊绳具有四个,每个吊绳的下垂端均具有一个吊钩,并且屋面预制板表面的四个拐角处还均具有一个供吊钩锁定的挂钩,还包括角度调整装置,角度调整装置包括放卷机构、第一引导机构、第二引导机构和同步支撑机构,放卷机构具有两对,第一引导机构具有一对,第二引导机构具有一对,吊架上还设有同步驱动件,本申请通过放卷机构、第一引导机构、第二引导机构以及同步支撑机构之间的配合,实现了对屋面预制板吊装角度的调整,提高了吊装稳定性,以及减少了人力劳动。


    Access

    Download


    Export, share and cite



    Title :

    Assembled roof prefabricated slab hoisting equipment convenient to adjust


    Additional title:

    一种便于调节的装配式屋面预制板吊装设备


    Contributors:
    ZHANG WENKANG (author) / HUANG YAFEI (author) / HAN MENGJUN (author) / YAN HUAIYU (author) / WANG XIAOQING (author) / ZHAO DONGDONG (author) / WU JIANXIONG (author) / ZHANG JILIANG (author) / LIU XU (author)

    Publication date :

    2022-11-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



    Hoisting mechanical arm convenient to adjust

    SHEN CHENGLI / PAN QINYA / ZHANG MENGHAN et al. | European Patent Office | 2023

    Free access

    Pre-embedded hoisting box, prefabricated slab and hoisting and connecting method of prefabricated slab

    CAO KUN / ZOU HENG / WANG HONGYUAN et al. | European Patent Office | 2021

    Free access

    Hoisting tool and hoisting method for prefabricated floating slab

    PENG REN / CHEN YANBEI / LIU JUN et al. | European Patent Office | 2022

    Free access

    Prefabricated slab hoisting device for construction

    ZHENG WEI | European Patent Office | 2020

    Free access

    UHPC prefabricated slab hoisting connection structure

    YUAN JUN / XIA RUIJIE / CAO LIMING et al. | European Patent Office | 2021

    Free access