The invention relates to the technical field of lifting devices, in particular to a steel platform lifting device which comprises a lifting piece, two lifting ropes are fixed to the two ends of the lifting piece, and the two lifting ropes are symmetrically distributed on the front side and the rear side of the lifting piece; the lifting part comprises a sleeve, a telescopic rod is movably connected to the interior of the sleeve, fixing discs are detachably connected to the two ends of the telescopic rod, the upper end of the lifting rope is fixedly connected with the fixing discs, and the telescopic rod is movably connected with the sleeve and cannot be separated from the sleeve; clamping and fixing mechanisms are fixed to the lower ends of the lifting ropes, a transverse adjusting mechanism is arranged between the two clamping and fixing mechanisms, and the lifting piece is matched with the transverse adjusting mechanism, so that a user can conveniently adjust the distance between the clamping and fixing mechanisms according to different sizes of the on-site steel structure platform; and excellent matching, clamping and fixing with steel structure platforms of different sizes are achieved, and the stability and efficiency of follow-up lifting of the steel structure platforms are guaranteed.

    本发明涉及起吊装置技术领域,具体为一种钢平台起吊装置,包括起吊件,所述起吊件的两端固定有吊绳,且吊绳的数量为两个对称分布在起吊件的前后两侧;所述起吊件包括套筒,且套筒的内部活动连接有伸缩杆,且伸缩杆的两端可拆卸连接有固定盘,所述吊绳的上端与固定盘固定连接,所述伸缩杆与套筒活动连接不可脱离;所述吊绳的下端固定有夹持固定机构,两个所述夹持固定机构之间设置有横向调节机构,通过起吊件配合横向调节机构能够便于使用者根据现场钢结构平台的不同尺寸调节夹持固定机构的距离,实现与不同尺寸钢结构平台的优异配合夹持固定,保证后续对钢结构平台起吊的稳定和效率。


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    Title :

    Steel platform lifting device and mounting method


    Additional title:

    一种钢平台起吊装置及安装方法


    Contributors:
    WANG LI (author) / LI SHIXIN (author) / LI LEILEI (author) / KANG XIANGDONG (author) / WANG JIJUN (author) / CHEN HONGBING (author)

    Publication date :

    2023-07-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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