The invention discloses an automatic battery replacing device of an electric heavy truck. The automatic battery replacing device comprises a battery pumping mechanism, a left-right translation mechanism and a posture adjusting and aligning mechanism. A battery grabbing hook traction mechanism composed of a lock hook mechanism, a guide rail slide way and the like is arranged in the middle of the battery pumping mechanism, a grabbing hook grabs a battery to load and unload the battery, and a left-right translation mechanism is used for replacing the position of a battery compartment. Before the battery is replaced and in the battery replacement process, the device is aligned with the heavy truck. The parallel laser emitter installed in the battery jar of the electric heavy truck emits laser and modulates the laser, the laser spot position sensor demodulates the received laser, the single-chip microcomputer controls the servo electric cylinder to adjust the position according to a signal detected by the laser spot position detection sensor, and the servo electric cylinder controls the servo electric cylinder to adjust the position according to the signal detected by the laser spot position detection sensor. And the purpose of posture adjustment and alignment is achieved. The automatic battery replacing equipment has the beneficial effects that the working efficiency can be improved, and meanwhile it is guaranteed that the battery is not damaged by bending and twisting in the replacing process.
本发明公开了一种电动重卡的自动更换电池装置,包括抽送电池机构、左右平移机构、姿态调整对正机构。所述的抽送电池机构中间有由锁钩机构和导轨滑道等组成的电池抓取钩牵引机构,由抓取钩抓取电池,进行电池的装卸,左右平移机构进行电池仓位的位置更换。在更换电池前以及更换电池过程中,要进行该装置与重卡的对正。安装在电动重卡电池槽内部的平行激光发射器发射激光,并对其进行调制处理,激光光斑位置传感器来对接受到的激光进行解调,根据激光光斑位置检测传感器检测的信号,由单片机控制伺服电动缸进行位置调整,达到姿态调整对正的目的。本发明的有益效果在于,自动更换电池设备可以提高工作效率,同时保证在更换过程中电池不受弯扭损害。
Automatic battery replacing device of electric heavy truck
一种电动重卡的自动更换电池装置
2023-06-13
Patent
Electronic Resource
Chinese
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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