The invention relates to the technical field of vehicle safety and particularly discloses a tractor and trailer included angle obtaining device and method and traction transportation equipment. The tractor and trailer included angle obtaining device comprises a rotating support which is installed on the central axis of a tractor body where a tractor and a trailer are connected; a rotation angle sensor which is mounted on the central axis of a front end of the trailer body; a rotating shaft which is connected with a shaft of the rotation angle sensor and used for driving the shaft of the rotation angle sensor to rotate, and the rotating shaft and the rotation angle sensor are perpendicular to the horizontal plane in the vertical direction; and a connecting mechanism which is respectively connected with the rotating support and the rotating shaft. In addition, the included angle obtaining device has advantages of being simple in structure, low in cost, convenient to install and maintain and reliable in working performance.

    本申请涉及车辆安全技术领域,具体公开了牵引车与挂车夹角获取装置、方法及牵引运输设备,牵引车与挂车夹角获取装置,包括:旋转支座,安装在牵引车与挂车连接的牵引车车身中轴线上;转角传感器,安装在挂车车身前端中轴线上;转动轴,与转角传感器的轴相连,用于带动转角传感器的轴转动,且转动轴和转角传感器在竖直方向上与水平面垂直;及连接机构,分别与旋转支座和转动轴连接。获取基础的数据,利用三角形定理可快速的获取牵引车与挂车夹角,此外,本申请的夹角获取装置具有结构简单、成本低、安装维护方便,工作性能可靠的优点。


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    Title :

    Tractor and trailer included angle obtaining device and method, and traction transportation equipment


    Additional title:

    牵引车与挂车夹角获取装置、方法及牵引运输设备


    Contributors:

    Publication date :

    2021-08-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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