The invention discloses a mechanical action synthesis single-hand control system of a hydraulic crawler driving chassis. Push-pull and rotation actions of a control handle (1) are distributed to a left walking control valve (3) and a right walking control valve (4) in a coordinated mode through an action synthesizer (2) so as to correspondingly control a left hydraulic motor, a right hydraulic motor and the movement speed and direction of a corresponding crawler belt, so vehicle speed changing, reversing, steering, direction correcting, in-situ turning and other operations are achieved. The system overcomes the defects and shortcomings of a conventional hydraulic crawler-driven vehicle chassis running control technology, can be widely applied to all hydraulic crawler-driven vehicle chassisin the fields of military affairs, engineering construction, agriculture and forestry, rescue and exploration and the like, is wide in applicable product field and large in market potential, and hashigh practical application and popularization values.

    本发明公开了一种液压履带驱动底盘的机械式动作合成单手操控系统,用动作合成器(2)将操纵手柄(1)的“推拉”和“转动”动作,协调分配给左、右行走控制阀(3、4)从而对应控制左、右液压马达及对应履带运动速度和方向,实现车辆变速、倒车、转向、方向修正和原地调头等操作。它克服了常规液压履带驱动底盘行驶操控技术存在的缺陷和不足,能普遍应用于军事、工程施工、农林业、救援探险等领域的所有液压履带驱动车辆底盘,适用产品领域宽、市场潜力大,具有较高的实际应用和推广价值。


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    Title :

    Mechanical action synthesis single-hand control system of hydraulic crawler driving chassis


    Additional title:

    一种液压履带驱动底盘的机械式动作合成单手操控系统


    Contributors:
    FAN YONGJIAN (author) / WU MINGQING (author) / YAO CHUANFENG (author) / FAN YONGXIN (author) / XU JINYUE (author) / MA SHIJI (author)

    Publication date :

    2020-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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