The invention provides a wheel body internal pressure control system, engineering machinery and a wheel body internal pressure control method of the wheel body internal pressure control system, and relates to the technical field of engineering machinery lubrication. The wheel body internal pressure control system comprises a pressure sensor, a controller and a driving device, wherein the pressuresensor is used for detecting a lubricating oil pressure value in the wheel body and transmitting the lubricating oil pressure value in the wheel body to the controller; the controller is used for receiving the lubricating oil pressure value in the wheel body transmitted by the pressure sensor and sending a deceleration signal to the driving device when the lubricating oil pressure value in the wheel body is higher than a preset threshold value; and the driving device is used for reducing the walking speed according to the deceleration signal of the controller. The technical problem that the internal pressure of the wheel body cannot be effectively controlled is solved, and the technical effect of effectively controlling the pressure value of lubricating oil in the wheel body is achieved.
本发明提供了一种轮体内部压力控制系统、工程机械和轮体内部压力控制系统的轮体内部压力控制方法,涉及工程机械的润滑的技术领域。轮体内部压力控制系统,包括压力传感器、控制器和驱动装置,压力传感器用于检测轮体内润滑油压力值并将轮体内润滑油压力值传送给控制器,控制器用于接收压力传感器传送的轮体内润滑油压力值并在轮体内润滑油压力值高于预设阈值时发出减速信号给驱动装置,驱动装置用于根据控制器的减速信号降低行走速度。本发明解决了无法对轮体内部压力实现有效控制的技术问题,达到了有效的控制轮体内润滑油压力值的技术效果。
Wheel body internal pressure control system, engineering machinery and control method
轮体内部压力控制系统、工程机械和控制方法
2020-04-17
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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