The two-wheel drive pure electric unmanned tractor comprises a tractor frame, two paddy field wheels, a telescopic supporting wheel, a box body and a hook pin type traction seat, the two paddy field wheels are connected to the lower portion of the tractor frame through a steering drive axle, and hub motors are arranged at the joints of the two paddy field wheels and the steering drive axle correspondingly; the upper end of the steering drive axle is connected with the bottom surface of the frame through a shaft end sliding bearing; the telescopic supporting wheel is arranged at the bottom of the frame, and the telescopic supporting wheel and the two paddy field wheels are arranged in an isosceles triangle shape; the box body covers the frame, an electric control unit integration module and a power battery box are arranged in the box body, and the hub motor is connected with the electric control unit integration module; and the hook pin type traction seat is arranged at the tail end of the frame and is connected with agricultural equipment.
本发明公开了一种水田用两轮驱动纯电动无人牵引车,包括车架、两个水田车轮、伸缩支撑轮、箱体和钩销式牵引座,两个水田车轮分别通过转向驱动桥连接在所述车架下方,两个水田车轮与转向驱动桥连接处分别设有轮毂电机,所述转向驱动桥上端通过轴端滑动轴承与所述车架底面连接;伸缩支撑轮设置在所述车架底部,且与两个所述水田车轮呈等腰三角形设置;箱体罩设在所述车架上,箱体内设有电控单元集成模块和动力电池箱,所述轮毂电机与所述电控单元集成模块连接;钩销式牵引座设置在所述车架尾端,与农机设备连接。
Two-wheel drive pure electric unmanned tractor for paddy field
一种水田用两轮驱动纯电动无人牵引车
2022-06-10
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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