The invention relates to the technical field of operation machinery, and provides a running control system, a running control method and operation machinery. The driving control system comprises a forward pedal, a backward pedal, a pedal state detection unit, a braking unit and a control unit. The pedal state detection unit is connected with the forward pedal and the backward pedal and is used for detecting the states of the forward pedal and the backward pedal respectively. The control unit is connected with the pedal state detection unit and the brake unit. The control unit is used for starting the braking unit when the forward pedal and the backward pedal are in the treading state at the same time. By means of the structural arrangement, when the forward pedal and the backward pedal are in the treading state at the same time, the control unit controls the brake unit to be started, and therefore interlocking of the forward action and the backward action of the operation machine is achieved. In the driving control system, a mechanical locking structure for realizing interlocking of the forward pedal and the backward pedal does not need to be arranged, the structure is simple, and the interlocking reliability of the forward action and the backward action is relatively high.

    本发明涉及作业机械技术领域,提出了一种行驶控制系统、行驶控制方法及作业机械。行驶控制系统包括前进踏板、后退踏板、踏板状态检测单元、制动单元及控制单元。踏板状态检测单元与前进踏板及后退踏板连接,并用于分别检测前进踏板及后退踏板的状态。控制单元与踏板状态检测单元及制动单元连接。控制单元用于在前进踏板与后退踏板同时处于踩踏状态下启动制动单元。通过这种结构设置,当前进踏板和后退踏板同时处于踩踏状态时,控制单元控制制动单元启动,由此实现作业机械前进动作与后退动作的互锁。在该行驶控制系统中,无需设置用于实现前进踏板和后退踏板互锁的械锁止结构,其结构简单,且前进动作和后退动作的互锁可靠性较高。


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    Title :

    Travel control system, travel control method, and work machine


    Additional title:

    行驶控制系统、行驶控制方法及作业机械


    Contributors:
    MAO YUCHEN (author) / WANG JIANQI (author) / SUN YONGQIAN (author)

    Publication date :

    2024-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last







    TRAVEL CONTROL APPARATUS, TRAVEL CONTROL SYSTEM, AND TRAVEL CONTROL METHOD

    ARAKAWA SEIJI / KADOTANI NAOTOSHI / WATANABE JUNYA | European Patent Office | 2019

    Free access