The invention discloses an automobile maintenance lifting frame, which relates to the technical field of automobile maintenance tools, comprises a supporting chassis and a supporting frame body, and is characterized in that the supporting chassis and the supporting frame body are both of a rectangular frame structure, a traction ring is arranged in the center of the front part of the supporting chassis, and supporting arms are symmetrically hinged near four corners of the supporting frame; an automobile supporting pad is mounted on the supporting arm; the supporting chassis is connected with the supporting frame through an X-shaped lifting assembly, one side of the X-shaped lifting assembly is hinged to the supporting chassis and the supporting frame, the other side of the X-shaped lifting assembly is slidably connected with the supporting chassis and the supporting frame, and an oil cylinder driving assembly capable of driving the X-shaped lifting assembly to be opened and closed so as to drive the supporting frame to ascend and descend is arranged on one side of the X-shaped lifting assembly. Buffering assemblies are arranged between the supporting frame and the two sides of the supporting chassis. The automobile maintenance lifting frame is small in lifting impact, foldable, stable and safer.

    本发明公开了一种汽车维修升降架,涉及汽车维修工具技术领域,包括支撑底盘和支撑框体,其特征在于,支撑底板与支撑框体均为矩形框架结构,支撑底盘前部中央设有牵引环,支撑框架四角附近对称铰接设置有支撑臂,支撑臂上安装有汽车支撑垫;支撑底盘与支撑框架用X型升降组件连接,X型升降组件一侧分别与支撑底盘和支撑框架铰接,另一侧分别与支撑底盘和支撑框架滑动连接,X型升降组件一侧设置有能够驱动X型升降组件开合从而带动支撑框架升降的油缸驱动组件;支撑框架与支撑底盘两侧之间设有缓冲组件。本发明提供了一种升降冲击小、可折叠、稳定性且更安全的汽车维修升降架。


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    Titel :

    Automobile maintenance lifting frame


    Weitere Titelangaben:

    汽车维修升降架


    Beteiligte:
    ZENG QINGLI (Autor:in)

    Erscheinungsdatum :

    2022-07-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / F16F SPRINGS , Federn



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