The invention discloses a battery replacing device of an electric automobile. The battery replacing device comprises a supporting plate provided with a through hole, wherein a mechanical gripper capable of clamping the electric automobile is arranged above the supporting plate, the electric automobile comprises an automobile body and a battery pack, the battery pack is connected with the automobile body through a screw and a nut, and a lifting unit is arranged on a bottom plate below the supporting plate; a turnover unit is rotatably arranged on the lifting unit, battery packs can be placed on the upper side and the lower side of the turnover unit, a battery replacing unit capable of screwing nuts is arranged on the turnover unit, and the battery replacing unit can clamp the battery packs on the upper side and the lower side of the turnover unit. The charged battery pack is placed through the turnover unit, the battery replacing unit is lifted to the position below the vehicle body through the lifting assembly and screwed, the battery pack can be disassembled, the charged battery pack can be overturned to a front face through the turnover unit, then the charged battery pack is moved to the position below the vehicle body through the lifting unit, a nut is screwed through the battery replacing unit, and the battery pack can be replaced.
本发明公开了一种电动汽车的电池更换装置,包括支撑板上开设有通孔,支撑板上方设置有可夹持电动汽车的机械夹手,电动汽车包括有车体和电池包,所述电池包通过螺钉和螺母与车体连接,支撑板下方的底板上设置有升降单元,升降单元上可转动的设置有翻转单元,翻转单元的上下侧均可放置电池包,翻转单元上设置有可拧动螺母的换电单元,换电单元可夹持翻转单元上下侧的电池包。本申请通过翻转单元放置已充电电池包,通过升降组件将换电单元升降至车体下方并拧动,可将其电池包拆下,通过翻转单元可将已充电电池包翻转至正面,再次通过升降单元将已充电电池包移动至车体下方,通过换电单元将螺母拧紧,可实现电池包的更换。
Battery replacement device of electric automobile
一种电动汽车的电池更换装置
2021-12-03
Patent
Elektronische Ressource
Chinesisch
Europäisches Patentamt | 2022
|Positioning device for battery replacement of electric automobile
Europäisches Patentamt | 2021
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