The invention provides a trailer safety intelligent automatic braking system which comprises a trailer pneumatic control valve and a trailer air cylinder, the trailer air cylinder is connected with the trailer pneumatic control valve, the trailer pneumatic control valve is connected with an inflation and emergency braking pipeline of a trailer through a pipe connector, and the trailer pneumatic control valve is connected with all braking air chambers of the trailer. The trailer safety intelligent automatic brake system further comprises anti-collision radars, an MCU automatic brake, a tractorcentral controller, an electromagnetic valve and a delayer, the anti-collision radars are fixedly installed on the periphery of a trailer body of the trailer, the anti-collision radars are electrically connected with the MCU automatic brake, the MCU automatic brake is electrically connected with the tractor central controller, a sound-light alarm lamp is arranged on the tractor central controller,and the sound-light alarm lamp is electrically connected with the MCU automatic brake. Due to the design of the anti-collision radars and the MCU automatic brake, when the distance between an external vehicle or object and the trailer is smaller than 200 mm, automatic emergency braking can be achieved, and a driver can be reminded before braking.

    本发明提供一种挂车安全智能自动刹车系统,包括挂车气控阀和挂车储气筒,挂车储气筒与挂车气控阀连接,挂车气控阀通过管接头与牵引车的充气及紧急制动管路相连接,挂车气控阀与挂车的各制动气室相连接,还包括防撞雷达、MCU自动制动器、牵引车中央控制器、电磁阀和延时器,防撞雷达固定安装在挂车的车体四周,防撞雷达与MCU自动制动器电性连接,MCU自动制动器与牵引车中央控制器电性连接连接,牵引车中央控制器上设置有声光报警灯,声光报警灯与MCU自动制动器电性连接。本发明中防撞雷达和MCU自动制动器的设计,当外部车辆或物体与挂车距离小于200mm时,可做到自动紧急制动,还可在制动前提醒驾驶人员。


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    Title :

    Trailer safety intelligent automatic brake system


    Additional title:

    一种挂车安全智能自动刹车系统


    Contributors:
    WANG LIANXI (author) / LIU XIANGBING (author) / LIANG ZHILONG (author)

    Publication date :

    2021-02-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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