The invention discloses a centering device and a lifting machine comprising the centering device, the centering device is arranged on a vehicle carrying platform and used for conducting centering adjustment on the position of a battery changing vehicle, and the centering device is arranged in a lifting device of the vehicle carrying platform and is arranged corresponding to the space between two wheels at the same end of the battery changing vehicle. The centering device comprises a first push plate and a second push plate which are arranged towards the wheels on the two sides respectively, and further comprises a first hydraulic cylinder and a second hydraulic cylinder which are connected to the first push plate and the second push plate respectively, and the first hydraulic cylinder and the second hydraulic cylinder communicate with an external electromagnetic valve in a series connection mode. After the battery replacing vehicle is parked on the vehicle clamping channel, hydraulic pressure provided by the electromagnetic valve is transmitted to the first hydraulic cylinder and the second hydraulic cylinder, so that the first push plate and the second push plate act synchronously, and the left side wheel or the right side wheel of the battery replacing vehicle is pushed to achieve position centering of the battery replacing vehicle.

    本发明公开了一种对中装置及包含其的举升机,对中装置设置于载车平台上,用于使换电车辆的位置进行对中调整,对中装置设置于载车平台的举升装置内,并且与换电车辆的同一端的两个车轮之间的空间相对应设置,对中装置包括分别朝向两侧的车轮设置的第一推板和第二推板,对中装置还包括分别连接于第一推板和第二推板的第一液压缸和第二液压缸,第一液压缸和第二液压缸之间通过串联方式连通于外部的电磁阀,在换电车辆停放于夹车道上之后,电磁阀所提供的液压传递至第一液压缸和第二液压缸,使第一推板和第二推板同步动作,从而抵推换电车辆的左侧车轮或右侧车轮以实现换电车辆的位置对中。


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    Title :

    Centering device and lifting machine comprising same


    Additional title:

    对中装置及包含其的举升机


    Contributors:
    ZHANG JIANPING (author) / LIU QING (author) / HU HAILONG (author) / ZHU MINGHOU (author)

    Publication date :

    2024-11-22


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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