The invention relates to a hydraulic jack with an impurity removing function. The hydraulic jack with the impurity removing function comprises a cylinder body and a piston. The cylinder body is cylindrical and is vertically arranged, the piston and the cylinder body are coaxially arranged and matched, and the piston is installed on the cylinder body. A hydraulic system is arranged in the cylinderbody, and a cleaning mechanism is arranged on the piston. At least three supporting mechanisms are arranged on the cylinder body, the supporting mechanisms are evenly distributed on the outer wall ofthe cylinder body in the circumferential direction with the axis of the cylinder body as the center. The cleaning mechanism comprises a connecting disc, a rotating assembly and at least three cleaningassemblies, and each cleaning assembly comprises an impurity removing rod, an opening and two reset units. According to the hydraulic jack with the impurity removing function, the impurity removing function is achieved through the cleaning mechanism, object damage caused by the fact that impurities are embedded into an object during object jacking is prevented, and in addition, the collapse preventing function is also achieved through the supporting mechanisms.

    本发明涉及一种具有清除杂质功能的液压千斤顶,包括缸体和活塞,所述缸体的形状为圆柱形,所述缸体竖向设置,所述活塞与缸体同轴设置且匹配,所述活塞安装在缸体上,所述缸体内设有液压系统,所述活塞上设有清洁机构,所述缸体上设有至少三个支撑机构,所述支撑机构以缸体的轴线为中心周向均匀分布在缸体的外壁,所述清洁机构包括连接盘、转动组件和至少三个清洁组件,所述清洁组件包括除杂杆、开口和两个复位单元,该具有清除杂质功能的液压千斤顶通过清洁机构实现了清洁杂质的功能,防止物体顶起期间杂质嵌入物体内而造成物体损伤,不仅如此,还通过支撑机构实现了防止塌陷的功能。


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    Title :

    Hydraulic jack with impurity removing function


    Additional title:

    一种具有清除杂质功能的液压千斤顶


    Contributors:
    GE NAI'AN (author) / YANG HAO (author) / LI CHUYANG (author) / SHEN HUIMIN (author) / WANG HAIDONG (author) / WEI SHANLIANG (author) / XU JIANLIN (author)

    Publication date :

    2021-03-09


    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 / B08B Reinigen allgemein , CLEANING IN GENERAL / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



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