The invention relates to the technical field of tractors, in particular to a tractor front axle device and a tractor. Comprising an axle, a wheel assembly and a transmission device, and the transmission device comprises a shell, an input shaft and an output shaft; the transmission device further comprises a clutch, a clutch drive plate, a clutch shifting fork assembly and a change gear assembly. The clutch drive plate is driven to slide between the clutch and the input shaft, the clutch drive plate and the clutch are in transmission connection with the output shaft, and the input shaft is in transmission connection with the clutch through a change gear assembly; a front axle connecting frame is fixed on the wheel assembly, a pull rod fixing frame for driving a clutch shifting fork assembly is pivoted on the axle, and the front axle connecting frame and the pull rod fixing frame are respectively hinged with a pull rod; therefore, the mechanical structure is stable, the reliability is better, a transmission device is greatly simplified, abrasion is not prone to occurring, maintenance is easy and convenient, and cost is reduced.

    本发明涉及拖拉机技术领域,具体涉及拖拉机前桥装置及拖拉机。包括车桥、车轮总成以及传动装置,所述传动装置包括壳体、输入轴、输出轴;所述传动装置还包括离合器、离合器拨盘、离合器拨叉组件以及变速齿轮组件;拨动所述离合器拨盘在所述离合器和所述输入轴之间滑动,所述离合器拨盘和所述离合器分别与所述输出轴传动连接,输入轴经变速齿轮组件与离合器传动连接;所述车轮总成固定有前桥连接架,所述车桥上枢接有驱动离合器拨叉组件的拉杆固定架,所述前桥连接架和拉杆固定架分别与拉杆铰接连接;因此该机械结构稳定,可靠性更好,大大的简化传动装置,不易磨损、维修简便,降低了成本。


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    Titel :

    Tractor front axle device and tractor


    Weitere Titelangaben:

    一种拖拉机前桥装置及拖拉机


    Beteiligte:
    LOU WENHAI (Autor:in) / BAI ZHIFENG (Autor:in) / CHEN WENCHI (Autor:in) / ZHUO RUI (Autor:in) / NIU QUANZHOU (Autor:in)

    Erscheinungsdatum :

    2023-03-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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