The invention relates to the technical field of agricultural equipment, in particular to a mechanical constant-speed cruise mechanism and a tractor with the mechanical constant-speed cruise mechanism. The mechanical cruise control mechanism comprises a mounting frame, an HST control rocker arm connecting piece and a self-locking operation assembly, the HST control rocker arm connecting piece is rotatably mounted in the mounting frame, connected with an HST control arm and rotates along with the HST control arm, and the self-locking operation assembly is mounted in the mounting frame and matched with the HST control rocker arm connecting piece. The locking device is used for locking or unlocking the HST control rocker arm connecting piece. The self-locking mechanism has the advantages of being simple and reasonable in structural design, capable of achieving a mechanically-controlled HST cruise control function through matching of the self-locking operation assembly and the HST control rocker arm connecting piece, and simple and convenient to operate.
本发明涉及农机设备技术领域,特别涉及一种机械定速巡航机构及具有其的拖拉机。本发明的机械定速巡航机构包括安装架、HST操纵摇臂连接件和自锁操作组件,所述HST操纵摇臂连接件可转动的装于所述安装架中,并与HST操纵臂连接,且随着HST操纵臂旋转,所述自锁操作组件装于所述安装架中,并与所述HST操纵摇臂连接件适配,用于与所述HST操纵摇臂连接件锁紧或解锁。优点:结构设计简单、合理,能够通过自锁操作组件与HST操纵摇臂连接件的配合实现机械控制的HST的定速巡航功能,操作比较简单、方便。
Mechanical cruise control mechanism and tractor with same
一种机械定速巡航机构及具有其的拖拉机
2024-08-20
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 |
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