The invention relates to the field of engineering machinery, and discloses an overhead working truck which comprises a truck body, a rotary center support, a rotary table and an arm frame, the rotary center support is arranged on the truck body, the arrangement position of the rotary center support is adjustable in the front-back direction of the truck body, the rotary table is arranged on the rotary center support and can rotate relative to the rotary center support, and the arm frame is arranged on the rotary table. According to the invention, the working range of the overhead working truck can be greatly increased, so that the overhead working truck can be suitable for operation under various different working conditions.

    本发明涉及工程机械领域,公开了一种高空作业车,包括车体、回转中心支座、转台以及臂架,回转中心支座设置于车体上,且设置位置在车体的前后方向上可调,转台设置于回转中心支座上,并能够相对回转中心支座回转,臂架设置于转台上。本发明能够极大地增加高空作业车的工作幅度范围,使得高空作业车能够适用于多种不同的工况作业。


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    Title :

    Overhead working truck


    Additional title:

    高空作业车


    Contributors:
    DENG CHAO (author) / YIN FENG (author) / ZHANG FEILONG (author) / WANG RUIBAI (author) / LIU YICHENG (author)

    Publication date :

    2023-08-22


    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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