The invention discloses a bridge lifting device, and belongs to the technical field of bridge construction. The bridge lifting device comprises supporting devices, wherein the number of the supporting devices is two, two parallel sliding guiding rails are connected to the inner sides of the tops of the two supporting devices, a sliding device is connected between the two sliding guiding rails, a lifting device is connected to the bottom of the sliding device, and a towing device is connected to the lower part of the lifting device. According to the bridge lifting device, the problems that a traditional bridge lifting device is non-adjustable in moving range and poor in stability are solved.

    本发明公开了一种桥梁提升装置,属于桥梁施工技术领域。一种桥梁提升装置,包括支撑装置,所述支撑装置设置有两个,两个所述支撑装置的顶部内侧连接有平行的两个滑动导轨,两个所述滑动导轨之间连接有滑动装置,所述滑动装置的底部连接有升降装置,所述升降装置的下方连接有拖挂装置。本发明解决了传统的桥梁提升装置移动范围不可调且稳定性差的问题。


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    Title :

    Bridge lifting device


    Additional title:

    一种桥梁提升装置


    Contributors:
    GE YUNFENG (author)

    Publication date :

    2021-08-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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