The invention relates to the technical field of battery replacement, in particular to a battery replacement locking device which comprises a battery pack support, a locking device, a driving device and a battery replacement platform; the battery pack bracket is used for fixing a battery pack; the locking device comprises a locking pin and a locking rod; one end of the locking pin is connected withthe battery pack bracket, and the other end of the locking pin is clamped with the locking rod; the driving device comprises a transmission part and a rotating shaft; the transmission part is used for controlling the locking pin to move; the transmission part is fixed to the rotating shaft; and the rotating shaft is fixed to the battery pack bracket; and the battery replacement platform is used for controlling the battery pack to lift. According to the battery replacement locking device, a pin type fixing mode is adopted, the failure risk of a locking mode is avoided; the reliability of the locking device is improved; the battery replacement locking device is simple in structure and is low in cost, achieves quick battery replacement and saves battery replacement time.
本发明涉及电池更换技术领域,具体是一种换电锁止装置,包括电池包支架、锁止装置、驱动装置和换电平台;所述电池包支架用于固定电池包;所述锁止装置包括锁止销和锁杆,所述锁止销一端与所述电池包支架连接,所述锁止销另一端与所述锁杆卡合;所述驱动装置包括传动件和转动轴,所述传动件用于控制所述锁止销移动,所述传动件固定在所述转动轴上,所述转动轴固定在所述电池包支架上;所述换电平台用于控制电池包升降。本发明换电锁止装置采用销式固定方式,避免锁止方式的失效风险,提高了锁止装置的可靠性,结构简单,成本低,能够实现快速换电,节约换电时间。
Battery replacement locking device
一种换电锁止装置
2020-09-15
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
Locking device for battery replacement and vehicle applying locking device
European Patent Office | 2020
|Shared battery replacement locking mechanism of battery replacement station
European Patent Office | 2023
|