The invention provides a full-automatic mechanical arm stretching and unhooking device, an unmanned tractor and a control method. The full-automatic mechanical arm stretching and unhooking device comprises a first mounting base, a mechanical arm stretching assembly, a lifting mechanism, an imaging mechanism, a distance measuring sensor and a control system. The imaging mechanism is arranged on the lifting mechanism and is used for acquiring a live image on one side of the lifting mechanism; the distance measuring sensor is arranged on the lifting mechanism and used for obtaining the distance between the distance measuring sensor and the trailer frame, and the control system is in communication connection with all the components and used for receiving and processing data of all the components and sending corresponding adjusting instructions. And the position of the lifting mechanism is accurately adjusted by combining a control system, an imaging mechanism, a distance measuring sensor and a mechanical arm stretching assembly. By arranging the full-automatic mechanical arm unfolding and unhooking hook device, the trailer frame and the electric hook can be in undifferentiated butt joint within a certain range of height difference, human intervention is not needed, operation is convenient and fast, the butt joint efficiency is improved, collision accidents caused by manual operation are avoided, and the full-automatic mechanical arm unfolding and unhooking hook device is worthy of popularization.

    本发明提供一种全自动机械臂展脱挂钩装置、无人牵引车及控制方法,全自动机械臂展脱挂钩装置包括第一安装座、机械臂伸展组件、升降提升机构、成像机构、测距传感器以及控制系统。成像机构设置于升降提升机构上,用于获取升降提升机构一侧的实况影像;测距传感器设置于升降提升机构上,用于获取测距传感器与拖车架之间的距离,控制系统与前述各部件均进行通信连接,用于接收各部件数据并处理以及发送相应的调节指令,结合控制系统、成像机构、测距传感器以及机械臂伸展组件实现对升降提升机构的位置准确调节。通过设置全自动机械臂展脱挂钩装置,能够在一定范围的高度差内,进行拖车架与电动挂钩无差别对接,无需人为干预,操作便捷,提升对接效率,避免人为操作出现的碰撞事故,值得推广。


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    Title :

    Full-automatic mechanical arm unhooking and hooking device, unmanned tractor and control method of unmanned tractor


    Additional title:

    全自动机械臂展脱挂钩装置、无人牵引车及其控制方法


    Contributors:
    CHEN YONGQIANG (author) / LIM RANG-HEE (author) / LU YOUCHEN (author) / LI GANGCAN (author) / LIU JUNJIE (author) / ZHU CHONGYUAN (author)

    Publication date :

    2024-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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