A rear hydrostatic drive motor speed reducer of a cotton picker relates to the technical field of transmission structures and comprises a speed reducer arranged between a rear drive axle and a motor, the speed reducer comprises a cavity formed by butt joint of a first shell and a second shell, the motor is connected to the upper end of the second shell, and the lower end of the first shell is connected with the rear drive axle. The problems that if a device in the prior art only depends on increasing the power of a motor, the size, the weight and the cost of the device are increased, layout is not easy, and the motor cannot work in a low-efficiency interval for a long time; and an existing device is limited by the influence of a speed reducer, an oil pipe connected with a motor is easily scraped by a cotton fork during operation, and a hydraulic loop is easily damaged.
采棉机后静液压驱动马达减速器,涉及传动结构技术领域,包括设置于后驱动桥与马达之间的减速器,减速器包由第一壳体与第二壳体对接而成的腔体,马达连接于第二壳体的上端部,第一壳体的下端部连接后驱动桥。本发明解决了传统技术中的装置如果仅依靠增大马达功率,不仅会增加其尺寸、重量、成本,而且不容易布局,并且不利于马达在长时间在低效区间工作;以及现有的装置受限于减速器的影响,作业时连接马达的油管容易被棉杈刮到,易对液压回路造成损伤的问题。
Rear hydrostatic driving motor speed reducer of cotton picker
采棉机后静液压驱动马达减速器
2023-01-10
Patent
Elektronische Ressource
Chinesisch
Rear axle structure of cotton picker and cotton picker
Europäisches Patentamt | 2020
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