Disclosed is a hoisting carrier vehicle of replaceable batteries. The hoisting carrier vehicle includes a battery box whose cross section is in a shape of inverted concave font. The battery box is mounted by a locking device on the longitudinal beam of the carrier vehicle in a way of saddle. The battery box includes a battery and a battery frame. The battery box of the hoisting carrier vehicle in the application adopts an inverted concave font structure and the middle portion of the inverted concave font is connected to the longitudinal beam, which may effectively lower the center of gravity of the battery box. Secondly, an inclining prevention device is provided to prevent the battery box from inclining forward when braking, thereby to effectively increase the stability of the battery box. In addition, the battery box may be replaced quickly through the quick locking and unlocking of the locking device.
HOISTING CARRIER VEHICLE OF REPLACEABLE BATTERIES
2023-09-28
Patent
Elektronische Ressource
Englisch
Hoisting structure and hoisting method of hoisting vehicle
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2023
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