The invention relates to the technical field of energy conservation and environmental protection, in particular to an energy-saving forklift lithium battery cooling system which comprises a forklift body and a battery pack arranged in the forklift body, cooling assemblies are arranged on the left side and the right side in the forklift body, a fork arm is arranged at the front end of the forklift body, a rack is arranged at the rear end of the fork arm, and an operating rod is arranged on the forklift body. Driving wheels are arranged at the lower end of the vehicle body, a transmission assembly is arranged between the driving wheels and the cooling assembly, the fork arm lifts to drive the cooling assembly to cool the battery pack, and the driving wheels transmit power to the cooling assembly through the transmission assembly to cool the battery pack; the problem that the endurance of the battery pack is shortened due to the fact that a part of energy needs to be consumed when the battery pack is cooled through an air cooling assembly and a water cooling assembly in existing equipment is solved.
本发明涉及节能环保技术领域,尤其涉及一种节能型叉车锂电池用冷却系统,包括车体以及设置在车体内的电池组,车体内左右两侧均设置有冷却组件,车体前端部设置有叉臂,叉臂后端部设置有齿条,车体上设置有操作杆,车体下端部设置有驱动轮,驱动轮与冷却组件之间设置有传动组件,通过叉臂升降带动冷却组件对电池组进行冷却,驱动轮通过传动组件传送动力至冷却组件对电池组进行冷却;解决了现有设备通过风冷组件与水冷组件对电池组进行散热需要消耗一部分能源,使得电池组的续航降低的问题。
Cooling system for energy-saving forklift lithium battery
一种节能型叉车锂电池用冷却系统
2024-07-12
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / 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 |
High-voltage lithium battery forklift cooling system and control method
European Patent Office | 2022
|