The invention provides a centering device and a vehicle carrying platform and a battery replacing station comprising the centering device, and the centering device comprises two connecting rod mechanisms which are symmetrically arranged, and the connecting rod mechanisms are rotationally connected to the vehicle carrying platform; the power output end of the driving unit is connected with the power input ends of the two connecting rod mechanisms and drives the power input ends of the connecting rod mechanisms to move in the length direction of the vehicle; the wheel pushing parts are connected with the power output ends of the connecting rod mechanisms in a one-to-one correspondence mode and can move in the width direction of the vehicle; the driving unit drives the pair of wheel pushing parts to be close to or away from each other in the vehicle width direction through the connecting rod mechanism. The same driving unit is adopted for driving, so that the manufacturing cost of the centering device is reduced, and the economical efficiency of the centering device is improved; the power input ends of the two connecting rod mechanisms are connected with the power output end of the driving unit, and consistency and collaboration in the wheel tread adjusting process are guaranteed.

    本发明提供一种对中装置及包含其的载车平台和换电站,包括:对称设置的两个连杆机构,连杆机构转动连接于载车平台上;驱动单元,驱动单元的动力输出端分别与两个连杆机构的动力输入端连接并带动连杆机构的动力输入端沿着车辆长度方向移动;一对用于推动车轮的车轮推动部,车轮推动部与连杆机构的动力输出端一一对应连接并可沿着车辆宽度方向移动;驱动单元通过连杆机构带动一对车轮推动部沿着车辆宽度方向相互靠近或远离。采用同一驱动单元进行驱动减少了对中装置的制造成本,提高对中装置的经济性;两个连杆机构的动力输入端分别与驱动单元的动力输出端连接,保证车轮轮距调节过程中的一致性和协同性。


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    Title :

    Centering device, vehicle carrying platform comprising centering device and battery replacing station comprising centering device


    Additional title:

    对中装置及包含其的载车平台和换电站


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

    Publication date :

    2023-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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