The invention relates to a battery frame double-locking device for side battery replacement of a heavy truck, which comprises a support group, a left double-locking mechanism and a right double-locking mechanism, and is characterized in that the support group comprises a left support and a right support; the left double-locking mechanism is fixed on the left support; and the right double-locking mechanism is fixed on the right support. The device is mainly used for placing, locking and fixing the new energy heavy truck battery pack frame, and can prevent the battery pack frame from loosening or falling in the driving process of a heavy truck, so that the stability and safety of the battery pack frame are improved.
本发明涉及一种重卡侧换电的电池框架双锁付装置,包括:支座组、左双锁付机构、右双锁付机构,所述的支座组包括左支座与右支座;所述的左双锁付机构固定在左支座上;所述的右双锁付机构固定在右支座上。本发明主要用于新能源重卡电池组框架放置锁止固定,可防止重卡在行驶过程中造成电池组框架的松动或掉落,从而提高了电池组框架的稳定性和安全性。
Battery frame double-locking device for side battery replacement of heavy truck
一种重卡侧换电的电池框架双锁付装置
2022-07-12
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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