The invention discloses an electric control jack support for automobile maintenance and a jack assembly, and relates to the technical field of jacks. The electric control jack support comprises a supporting device, an assembly device and an extrusion device, the supporting device is arranged on the ground, the assembly device and the extrusion device are both arranged at the top of the supportingdevice, the assembly device is arranged in the extrusion device, the extrusion device comprises a top groove, the top groove is formed in the top of the supporting device, a vertical plate is arrangedin the top groove and slidably connected with the top groove, a sliding groove is formed in the vertical plate, and an electric telescopic rod and a fixing plate are arranged at the top of the supporting device. According to the electric control jack support by arranging the extrusion device, the jack can be jacked up, traditional threaded connection is avoided, the situation that the service life of the jacks is shortened due to threaded abrasion of the surface of threaded rods can be avoided, meanwhile, the situation that the jacks fall down from a high position due to threaded abrasion canbe avoided, and dangers can be avoided.

    本发明公开了一种汽车维修用电控千斤顶支架和千斤顶组件,涉及千斤顶技术领域。本发明包括支撑装置、组件装置和挤压装置,支撑装置设置在地面上,组件装置和挤压装置均设置在支撑装置的顶部,组件装置设置在挤压装置内,挤压装置包括顶槽,顶槽设置在支撑装置的顶部,顶槽内设置有竖板,竖板与顶槽滑动连接,竖板内设置有滑槽,支撑装置的顶部分别设置有电动伸缩杆和固定板。本发明通过设置挤压装置可以将千斤顶顶起,避免传统的螺纹连接,可以避免由于螺纹杆表面螺纹磨损而降低千斤顶的使用寿命,同时也可以避免由于螺纹磨损而导致千斤顶从高处落下,可以避免发生危险。


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    Title :

    Electric control jack support for automobile maintenance and jack assembly


    Additional title:

    一种汽车维修用电控千斤顶支架和千斤顶组件


    Contributors:
    ZHANG ZHIYONG (author) / DENG YONG (author) / LI ZHENXING (author)

    Publication date :

    2020-12-25


    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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