The invention discloses a multifunctional four-wheel-drive agricultural machine, belonging to the technical field of agricultural equipment. The multifunctional four-wheel-drive agricultural machine comprises a vehicle frame, wherein front wheels are arranged at the front end of the vehicle frame; rear wheels are arranged at the rear end of the vehicle frame; an engine, a gearbox and a transfer case are arranged at the front end of the vehicle frame; the engine is in transmission connection with the gearbox through a first transmission mechanism; the gearbox is in transmission connection withthe transfer case through a second transmission mechanism; the transfer case is provided with two output shafts; one output shaft of the transfer case is in transmission connection with a drive axle of the front wheels through a first transmission universal shaft; and the other output shaft of the transfer case is in transmission connection with a drive axle of the rear wheels through a second transmission universal shaft. The multifunctional four-wheel-drive agricultural machine provided by the invention can walk in mountainous regions, is small in size and convenient to use, has a rear drivemode and a four-wheel drive mode, can select a drive mode according to terrains to adapt to different operation environments, realizes different functions through arrangement of different devices onthe vehicle frame, and is well guaranteed in utilization efficiency.

    本发明公开了一种多功能四驱农用机,属于农机设备技术领域,包括车架,车架的前端设有前轮,车架的后端设有后轮,车架的前端设有发动机、变速箱和分动箱,发动机与变速箱之间通过第一传动机构传动连接,变速箱与分动箱之间通过第二传动机构传动连接,分动箱具有两根输出轴,分动箱的一根输出抽通过第一传动万向轴与前轮的驱动桥传动连接,分动箱的另一根输出轴通过第二传动万向轴与后轮的驱动桥传动连接。该设备能够在山地中行走,体积小,使用方便,有后驱和四驱两种驱动模式,能够根据地形选择驱动模式,从而适应不同的作业环境,而且车架上可以安装不同的装置从而实现不同的功能,较好的保证了农用机的利用效率。


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    Title :

    Multifunctional four-wheel-drive agricultural machine


    Additional title:

    一种多功能四驱农用机


    Contributors:
    AN YUNHUA (author) / AN SHUAI (author)

    Publication date :

    2020-06-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS / A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / A01D Ernten , HARVESTING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge



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