The invention belongs to the technical field of forklift driving, and particularly relates to a light electric forklift driving mechanism which comprises a machine box and a machine cover, the machine box and the machine cover are buckled together, and three sets of mounting holes are formed in the inner walls of the front side and the rear side of the buckled position of the machine box and the machine cover in a penetrating mode. An input shaft, a transmission shaft and an output shaft are sequentially installed in the three sets of installation holes, the input end of the input shaft and the output end of the output shaft are located on the two opposite sides of the machine box respectively, and transmission gear sets meshed with one another are installed on the input shaft, the transmission shaft and the output shaft. By arranging the cooling assembly, in the rotating process of the input shaft, lubricating oil in the case can continuously enter the connecting pipe under the extrusion action of the sealing strip, so that the cooling efficiency of the lubricating oil is improved through the cooling fins on the connecting pipe; and the service life of the transmission gear set in the case is prevented from being shortened due to over-high working temperature.
本发明属于叉车驱动技术领域,尤其涉及一种轻型电动叉车驱动机构,包括机箱和机盖,所述机箱和机盖相互扣合在一起,且机箱和机盖扣合位置的前后侧内壁上贯穿开设有三组安装孔,且三组安装孔内依次安装有输入轴、传动轴以及输出轴,且输入轴的输入端和输出轴的输出端分别位于机箱相对的两侧,所述输入轴、传动轴以及输出轴上安装有相互啮合的传动齿轮组。本发明通过设有冷却组件,在输入轴转动的过程中,机箱内的润滑油能够在密封条的挤压作用下不断的进入到连接管中,从而通过连接管上的散热翅片提高对润滑油的冷却效率,避免机箱内的传动齿轮组因工作温度过高而降低传动齿轮组的使用寿命。
Light electric forklift driving mechanism
一种轻型电动叉车驱动机构
2024-08-20
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 / F16H Getriebe , GEARING |
Driving equipment of electric forklift and electric forklift
European Patent Office | 2025
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