The invention provides a battery pack tray device, a battery pack and shuttling type battery replacing equipment, the battery pack tray device is used for being arranged on the shuttling type battery replacing equipment to bear the battery pack, the battery pack tray device comprises a tray body and a limiting mechanism, the tray body is used for placing the battery pack, and the tray body is provided with a placing surface facing the battery pack; the limiting mechanism comprises a plurality of limiting blocks arranged on the placing surface, the limiting blocks are used for extending into limiting holes formed in the battery pack, each limiting block is used for limiting the movement of the battery pack in one direction in the placing surface, and the plurality of limiting blocks are used for limiting the movement of the battery pack in the placing surface from two different directions which are not in the same straight line. Therefore, the situation that the battery pack is not aligned with the chassis of the electric vehicle due to displacement of the battery pack is avoided, and the placement stability of the battery pack is improved; on the other hand, the limiting block also improves the position accuracy of the battery pack relative to the tray body or the chassis of the electric vehicle.
本发明提供一种电池包托盘装置、电池包和穿梭式换电设备,电池包托盘装置用于设置在穿梭式换电设备上,以承载电池包,电池包托盘装置包括托盘本体和限位机构,托盘本体用于放置电池包,托盘本体具有朝向电池包的放置面;限位机构包括多个设置于放置面的限位块,限位块用于伸入设置在电池包的限位孔中,每个限位块用于限制电池包在放置面内的一个方向上的移动,多个限位块用于从不在同一直线上的两个不同方向限制电池包在放置面内移动。从而避免电池包发生移位而导致电池包和电动车辆的底盘对不准的情况,提高了电池包的放置稳定性;另一方面,限位块也提高了电池包相对于托盘本体或相对于电动车辆底盘的位置准确度。
Battery pack tray device, battery pack and shuttling type battery replacing equipment
电池包托盘装置、电池包和穿梭式换电设备
2023-03-21
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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