The invention discloses a hydraulic agricultural machine automatic steering control device, which relates to the technical field of hydraulic steering, and adopts the technical scheme that the hydraulic agricultural machine automatic steering control device comprises a steering wheel, an automatic steering mechanism is arranged outside the steering wheel, the automatic steering mechanism can control an L-shaped rod arranged outside the steering wheel to rotate, a worm gear is arranged outside the L-shaped rod, and a worm is connected outside the worm gear in a meshed manner; according to the agricultural machine, an automatic control mechanism is arranged outside the steering wheel, the output steering of the first motor can be controlled through a central processing unit arranged outside the steering wheel, then the rotating direction of the L-shaped rod is controlled, automatic steering of the agricultural machine is achieved, and the agricultural machine is convenient to use. The working intensity of farmers can be effectively reduced, cooling liquid stored in a cooling liquid chamber can be sprayed to the surface of a third guide pipe through a spraying assembly arranged outside the hydraulic oil tank, so that hydraulic oil flowing into the hydraulic oil pump through the third guide pipe is cooled, and the service life of the hydraulic oil pump is prolonged.
本发明公开了一种液压式农机自动转向控制装置,涉及液压转向技术领域,其技术方案包括方向盘,方向盘外部设置有自动转向机构,自动转向机构可控制方向盘外部设置的L型杆发生转动,L型杆外部设置有蜗轮,蜗轮外部啮合连接有蜗杆,蜗杆外部设置有活塞板,蜗杆两侧对称设置有驱动杆,本发明中,方向盘外部设置有自动控制机构,通过设置在方向盘外部的中央处理器可对第一电机的输出转向进行控制,进而控制L型杆的转动方向,实现农机的自动转向,可有效降低农民的工作强度,而设置在液压油箱外部的喷洒组件可将冷却液室内存储的冷却液通过喷头喷洒到第三导管表面,从而对通过第三导管流入液压油泵内的液压油进行降温,提升了液压油泵的使用寿命。
Hydraulic agricultural machine automatic steering control device
一种液压式农机自动转向控制装置
2024-06-14
Patent
Electronic Resource
Chinese
Hydraulic control valve assembly of automatic steering system for agricultural machine
European Patent Office | 2019
|HYDRAULIC CONTROL VALVE ASSEMBLY OF AUTOMATIC STEERING SYSTEM FOR AGRICULTURAL MACHINE
European Patent Office | 2017
|Steering control device, steering device and agricultural machine
European Patent Office | 2023
|