The invention relates to the technical field of agricultural machinery, in particular to a hydraulic motor walking mechanism which comprises an operating mechanism, the operating mechanism is connected with the input end of a control mechanism, the output end of the control mechanism is connected with a rotary power mechanism, the output end of the rotary power mechanism is connected with a hydraulic pump through a transmission mechanism, and the output end of the hydraulic pump is connected with a hydraulic walking motor. The double-hydraulic motor and the hydraulic pump are used for replacing a traditional gearbox type or an HST and gearbox mode, and the multifunctional control handle and the motor are used for controlling forward rotation and reverse rotation of the hydraulic motor to control the walking part so as to achieve advancing, retreating, differential steering and position steering.
本发明涉及农业机械技术领域,特别涉及一种液压马达行走机构,包括操作机构,操作机构连接控制机构的输入端,控制机构的输出端连接有旋转动力机构,旋转动力机构输出端通过传动机构连接有液压泵,液压泵输出端连接液压行走马达,本发明利用双液压马达加液压泵代替传统变速箱式或者HST+变速箱的方式,利用多功能操纵手柄加电机的方式控制液压马达的正转、反转控制行走部件来达到前进、后退、差速转向、阵地转向。
Hydraulic motor walking mechanism
一种液压马达行走机构
2021-09-10
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Walking steering mechanism for hydraulic back-tipping car unloader
European Patent Office | 2024
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