The invention discloses a charging base lifting device which comprises a charging base platform, a connecting frame, a shear fork arm and a driving mechanism. The charging base platform is located above the clamping arms, and the connecting frame is connected to the lower end of the charging base platform. The shear fork arm is provided with a first upper end, a second upper end, a first lower end and a second lower end which are movable, the first upper end and the second upper end are symmetrically arranged, and the first lower end and the second lower end are symmetrically arranged; the first upper end and the second upper end are slidably connected with the connecting frame, and the first lower end and the second lower end are connected with the output end of the driving mechanism; the charging base platform is provided with a stabilizing mechanism used for enabling the first upper end and the second upper end to slide stably, the first upper end and the second upper end slide synchronously, and the sliding distances are equal. According to the charging base lifting device, the stabilizing mechanism assists in enabling the first upper end and the second upper end to move stably and not to deviate, and therefore it is guaranteed that the charging base platform can vertically ascend and descend and be accurately in butt joint with a charging head of a vehicle.

    本发明公开了一种充电座升降装置,充电座平台、连接架、剪叉臂和驱动机构;充电座平台位于夹臂的上方,连接架连接在充电座平台的下端;剪叉臂具有可活动的第一上端、第二上端、第一下端和第二下端,第一上端与第二上端对称设置,第一下端与第二下端对称设置;第一上端和第二上端分别与连接架滑动连接,第一下端和第二下端分别与驱动机构的输出端连接;充电座平台上设置有用于使第一上端和第二上端平稳滑动的稳固机构,第一上端和第二上端同步滑动,且滑动距离相等。该充电座升降装置中稳固机构辅助使第一上端和第二上端移动平稳,不发生偏移,从而保证充电座平台能竖直升降,准确与车辆的充电头对接。


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    Title :

    Charging base lifting device


    Additional title:

    一种充电座升降装置


    Contributors:
    CHEN XIAOBIN (author) / HOU JIAN (author) / ZHANG ZHE (author)

    Publication date :

    2022-03-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 / F16H Getriebe , GEARING



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