The invention relates to an on-rail moving cantilever type maintenance platform and method, the on-rail moving cantilever type maintenance platform comprises a suspension frame, a counterweight mechanism, an anti-derailing mechanism, an adjusting mechanism and a lifting mechanism, the counterweight mechanism is arranged at one end of the suspension frame, the adjusting mechanism is arranged at the upper part of the suspension frame, the anti-derailing mechanism is arranged in the middle of a cantilever of the suspension frame, and the lifting mechanism is connected with a vertical arm of the suspension frame; the vertical arm is in sliding fit with the cantilever and is connected with a chain of the adjusting mechanism, ball head rollers of the anti-derailing mechanism are located on the two sides of a bridge crane rail, ground trundles of the balance weight mechanism make rolling contact with a basic face, the anti-derailing mechanism drives the suspension frame to move horizontally or be locked, and the adjusting mechanism drives the lifting mechanism to move longitudinally. And the lifting mechanism drives the manned platform to move up and down to reach the maintenance point position, so that the device is suitable for edge high-altitude multi-point-position continuous maintenance, good in adaptability, efficient, rapid and safe in maintenance, free of electric drive and simple and flexible to operate.

    一种轨上移动悬臂式检修平台及方法,它包括悬空架、配重机构、防脱轨机构、调节机构和升降机构,通过在悬空架一端设置配重机构,悬空架上部设置调节机构,悬空架的悬臂中部设置防脱轨机构,升降机构与悬空架的垂直臂连接,垂直臂与悬臂滑动配合并与调节机构的链条连接,防脱轨机构的球头滚位于桥机轨道两侧,配重机构的地脚轮与基础面滚动接触,防脱轨机构驱动悬空架水平移动或锁定,调节机构驱动升降机构纵向移动,升降机构驱动载人平台上下移动抵达维护点位,适用于对临边高空多点位连续不间断维护,适应性好,维护高效快速安全,无需电力驱动,操作简单灵活。


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    Title :

    On-rail moving cantilever type maintenance platform and method


    Additional title:

    轨上移动悬臂式检修平台及方法


    Contributors:
    BAO TANGWEI (author) / DONG WANLI (author) / LIU WENZHONG (author) / CHEN XIAOLONG (author) / TAN DAWEN (author) / HOU CHUNYAO (author)

    Publication date :

    2023-06-27


    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



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