The invention discloses a crawler-type all-terrain vehicle chassis driving device which comprises a walking motor, a wheel-side speed reducer assembly and a driving wheel assembly are connected through bolts to form a single-side driving system, the walking motor is a hydraulic motor, and the wheel-side speed reducer assembly is composed of a brake disc and a wheel-side speed reducer. According to the crawler-type all-terrain vehicle chassis driving device, power generated by the engine is transmitted to the walking motor through the hydraulic system, output torque of the walking motor is decelerated and increased through the hub reduction gear and transmitted to the driving wheel assembly, the driving teeth drive the crawler belt tensioned by the inner bearing and the outer bearing to rotate, and therefore the purpose of driving is achieved. The driving wheel device can enable the crawler chassis system to effectively transmit power in a high-speed heavy-load environment, various operation conditions are met, and the problem of abrasion loss of the driving wheel and the rubber crawler belt is solved.

    本发明公开了一种履带式全地形车底盘驱动装置,包括包括行走马达,通过螺栓连接轮边减速器总成与驱动轮总成构成单侧驱动系统,所述行走马达为液压马达,所述轮边减速器总成由制动盘与轮边减速器组成。通过本发明的实施,提供了一种履带式全地形车底盘驱动装置,发动机发出功率经液压系统传递给行走马达,行走马达输出扭矩经轮边减速器减速增扭传递给驱动轮总成,驱动齿驱动由内外支承张紧的履带转动,从而达到驱动的目的。驱动轮装置能使履带底盘系统在高速重载环境下有效传递动力,满足各类型运行工况,解决驱动轮与橡胶履带的磨损损耗的问题。


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    Title :

    Chassis driving device of crawler-type all-terrain vehicle


    Additional title:

    一种履带式全地形车底盘驱动装置


    Contributors:
    TAKAYAMA TETSU (author) / MO XIANGLIANG (author) / LI ZHANLONG (author) / ZHANG ZHENG (author) / GE XIAOYU (author) / WANG NANCHAO (author)

    Publication date :

    2024-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / 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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