The invention discloses a wheel positioning system, a battery replacing platform and a battery swap station. The wheel positioning system is provided with four positioning devices used for respectively positioning wheels of a vehicle to be subjected to battery replacing on the battery replacing platform, and each positioning device comprises a first positioning mechanism and a second positioning mechanism; the first positioning mechanism is used for longitudinally positioning wheels on the vehicle and comprises a supporting assembly and a positioning assembly, and the positioning assembly is arranged on the upper surface, making contact with the wheels, of the supporting assembly. The second positioning mechanism is arranged on the side, close to the outer sides of the wheels, of the supporting assembly. The second positioning mechanism is used for transversely positioning the wheels on the vehicle and comprises an inflatable airbag and an inflation assembly, the inflatable airbag is arranged on the inner side wall of the supporting assembly, the inflation assembly is arranged on the outer side wall of the supporting assembly, and the inflatable airbag can push the wheels to presetpositions after being inflated. The damage of the positioning mechanism to tires and the wheels during wheel positioning can be reduced, and the mechanism arrangement of the battery replacing platform can be greatly simplified.

    本发明公开了一种车轮定位系统和换电平台以及换电站,所述车轮定位系统具有用于将待换电车辆的车轮分别定位于换电平台的四个定位装置,定位装置包括第一定位机构和第二定位机构;第一定位机构用于将车轮在车辆纵向定位,第一定位机构包括支撑组件和定位组件,定位组件设于支撑组件与车轮接触的上表面;第二定位机构设于支撑组件靠近车轮外侧的侧部,第二定位机构用于将车轮在车辆横向定位,第二定位机构包括可充气气囊和充气组件,可充气气囊设于支撑组件的内侧壁,充气组件设于支撑组件的外侧壁,可充气气囊充气后能够推动车轮至预定位置。本发明可以减少在车轮定位时定位机构对轮胎及车轮的损伤,且能够大大简化换电平台的机构设置。


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    Title :

    Wheel positioning system, battery replacing platform and battery swap station


    Additional title:

    一种车轮定位系统和换电平台以及换电站


    Contributors:
    YE MINGRUI (author) / XIN QINGFENG (author) / ZHANG DONGJIANG (author) / JIA BAOGUANG (author) / ZHANG JINGYU (author) / BI XIANGLU (author) / HU ZHIGANG (author) / WANG HUANHUAN (author) / SHI LUHAO (author) / SONG HANZONG (author)

    Publication date :

    2020-10-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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




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