The invention relates to the technical field of vehicle battery replacement, in particular to a commercial vehicle chassis battery replacement robot, a battery replacement station and a battery replacement system. The battery replacing robot comprises a driving base, a lifting tray and a plurality of supporting pins. The traveling base is movable in a horizontal direction. The lifting tray is horizontally arranged, and the supporting pins are distributed on the lifting tray. The battery replacing robot has a bearing state and a no-load state. In the bearing state, a battery box is borne on the lifting tray, and the weight of the side, close to the driving base, of the battery box is larger than that of the side, away from the driving base, of the battery box. In the bearing state, the multiple supporting pins within the first distance range away from the driving base have first supporting force on the battery box, and the multiple supporting pins within the first distance range away from the driving base have second supporting force on the battery box. The first supporting force is larger than the second supporting force. In this way, the problem that in the chassis battery replacing process, when the battery box is lifted upwards by the battery replacing robot, stress is not uniform is solved.
本发明涉及车辆换电技术领域,具体而言,涉及一种商用车底盘换电机器人、换电站及换电系统。换电机器人包括行驶基座、升降托盘、多个支撑销。行驶基座能够沿水平方向移动。升降托盘呈水平设置,多个支撑销分布在升降托盘上。换电机器人具有承载状态和空载状态。在承载状态下,升降托盘上承载有电池箱,电池箱靠近行驶基座的一侧重量大于电池箱远离行驶基座的一侧重量。在承载状态下,距离行驶基座在第一距离范围的若干支撑销对电池箱具有第一支撑力,距离行驶基座在第一距离范围外的若干支撑销对电池箱具有第二支撑力。第一支撑力大于第二支撑力。这样就解决了为了减小底盘换电过程中电池箱受到换电机器人向上托举时受力不均的问题。
Commercial vehicle chassis battery replacing robot, battery replacing station and battery replacing system
一种商用车底盘换电机器人、换电站及换电系统
2025-05-13
Patent
Electronic Resource
Chinese
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 |
European Patent Office | 2024
|European Patent Office | 2022
|European Patent Office | 2024
|Electric vehicle chassis charging and battery replacing station and battery replacing method
European Patent Office | 2021
|