The invention discloses a multi-sensor fusion-based intelligent networked automobile steer-by-wire mechanism which comprises a chassis, supporting plates are mounted at two ends of the chassis, guide rods are vertically fixed on the bottom surfaces of the supporting plates, the tail ends of the guide rods are mounted on the chassis and rotatably connected with the chassis, and the guide rods are vertically fixed on the bottom surfaces of the other ends of the supporting plates and rotatably connected with the chassis. The top surface of the chassis is provided with an arc chute, and the guide rods are slidably connected with the arc chute. The inner sides of the two supporting plates are horizontally and fixedly connected with connecting pieces, the inner sides of the connecting pieces are movably connected with guide columns, the outer edges of the guide columns are sleeved with sleeves, racks are installed in the sleeves, the two ends of the racks are fixedly connected with limiting plates, and the side faces of the limiting plates are fixedly connected with the tail ends of the guide columns on the two sides. A through groove is formed in the top face of the sleeve, a conical tooth in meshing transmission with the rack is arranged above the through groove, the tail end of the conical tooth is fixedly connected with a steering column, the outer edge of the guide column is sleeved with a spring, and the spring is located between the sleeve and the limiting plate.

    本发明公开了一种基于多传感器融合智能网联汽车线控转向机构,包括底盘,底盘的两端安装有支撑板,支撑板的底面垂直固定导杆,导杆的末端安装在底盘上,并与底盘旋转连接,支撑板的另一端底面垂直固定导向杆,底盘的顶面设有弧形滑槽,导向杆与弧形滑槽滑动连接,两块支撑板的内侧水平固定连接件,连接件的内侧活动连接导柱,导柱的外缘套接套筒,套筒内安装齿条,齿条的两端固定连接限位板,限位板的侧面与两侧导柱的末端固定连接,套筒的顶面设有通槽,通槽的上方设有与齿条啮合传动的锥型齿,锥型齿的末端固定连接转向柱,导柱的外缘套接弹簧,弹簧位于套筒与限位板之间。


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    Title :

    multi-sensor fusion-based intelligent networked automobile steer-by-wire mechanism


    Additional title:

    一种基于多传感器融合智能网联汽车线控转向机构


    Contributors:
    HUANG JIE (author) / XIAO SHAN (author) / JI ZHAOHUA (author) / SUN QI (author) / JIA CHUNXIA (author) / ZHAO JING (author) / WANG XUELEI (author)

    Publication date :

    2021-11-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16F SPRINGS , Federn



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