The invention discloses a double-motor synchronous structure of a double-tower lifting device for construction, and relates to the technical field of synchronous driving devices.The double-motor synchronous structure comprises a guide rail bracket base, a first guide rail bracket and a second guide rail bracket are vertically fixed to the top face of the guide rail bracket base, and a first gear and a second gear are arranged on the first guide rail bracket and the second guide rail bracket respectively; the first gear and the second gear are connected with a gear of a first driving trolley and a gear of a second driving trolley in a meshed mode respectively, the gear of the first driving trolley and the gear of the second driving trolley are connected to the two ends of a synchronizing shaft through transmission shafts, and a first bearing and a second bearing are arranged close to the two ends of the synchronizing shaft. The first bearing seat and the second bearing seat are fixed to the bottom of the lifting platform, the first driving trolley and the second driving trolley are connected with an electric control box through cables, and the electric control box controls the first driving trolley and the second driving trolley to slide up and down on the first guide rail frame and the second guide rail frame respectively. It is ensured that the lifting platform does not incline during operation.

    本发明公开了一种双塔式施工用升降装置的双电机同步结构,涉及同步驱动装置技术领域,包括有导轨架底座,导轨架底座的顶面竖直固定有第一导轨架和第二导轨架,第一导轨架和第二导轨架上分别设置有第一齿轮和第二齿轮,第一齿轮和第二齿轮分别啮合连接有第一驱动小车的齿轮和第二驱动小车的齿轮,第一驱动小车的齿轮和第二驱动小车的齿轮通过传动轴连接在同步轴的两端,靠近同步轴的两端设置有第一轴承和第二轴承,第一轴承座和第二轴承座固定在升降平台的底部,第一驱动小车和第二驱动小车均通过电缆连接有电控箱,电控箱控制第一驱动小车和第二驱动小车分别在第一导轨架和第二导轨架上下滑动;本发明确保升降平台运行时不发生倾斜。


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    Title :

    Double-motor synchronous structure of double-tower type lifting device for construction


    Additional title:

    一种双塔式施工用升降装置的双电机同步结构


    Contributors:
    SHEN BIN (author) / DONG XIANBIN (author) / TANG LISHAN (author)

    Publication date :

    2023-11-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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