The invention relates to a tunnel fan maintenance platform, relates to the technical field of tunnel maintenance, and aims at solving the problems that in the prior art, in the tunnel fan maintenance process, many auxiliary devices need to be arranged, operation is difficult, and vehicle passing in a tunnel is likely to be affected. Comprising a lifting mechanism, an extension mechanism and a protective fence, the lifting mechanism comprises a lifting frame, a lifting platform, a first driving assembly and a second driving assembly, and the first driving assembly controls the lifting frame to vertically ascend and descend on a carrier loader; the lifting platform is controlled to vertically ascend and descend on the lifting frame through the second driving assembly; the extension mechanism comprises an extension platform and a horizontal driving assembly, the extension platform is in sliding fit with the lifting platform, the horizontal driving assembly drives the extension platform to move on the lifting platform, and the lifting platform and the extension platform are combined to form an operation platform; the protective guard is arranged on the edge of the operation platform.

    本发明涉及一种隧道风机检修平台,涉及隧道检修技术领域,用于解决现有技术中在隧道风机检修过程中需要配备的辅助设备繁多,操作困难,容易影响隧道中车辆通行的问题;包括:升降机构、延展机构和防护栏,所述升降机构包括升降架、升降平台、第一驱动组件和第二驱动组件,通过所述第一驱动组件控制所述升降架在运载车上竖直升降;通过所述第二驱动组件控制所述升降平台在所述升降架上竖直升降;所述延展机构包括延展平台和水平驱动组件,所述延展平台和所述升降平台滑动配合,通过所述水平驱动组件驱动所述延展平台在所述升降平台上运动,所述升降平台和所述延展平台组合形成操作平台;所述操作平台边缘设置有所述防护栏。


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    Title :

    Tunnel fan maintenance platform


    Additional title:

    一种隧道风机检修平台


    Contributors:
    SONG XIAOJUN (author) / ZHU BITANG (author) / YAN XIANGSHENG (author) / JIANG SHOUCI (author) / XU CHUANLONG (author) / ZHANG KUN (author) / ZHONG JIE (author) / WU XIAOXIAO (author) / ZHONG WEI (author) / LIU YANGFENG (author)

    Publication date :

    2023-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F16H Getriebe , GEARING



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