The invention relates to the technical field of road disease detection, and discloses an auxiliary driving lifting device for three-dimensional geological radar detection, which comprises a frame body connected to a vehicle body, a lifting structure is arranged on the frame body, and the lifting structure comprises a driving lifting guide arm and a driven lifting guide arm; the active lifting guide arm comprises a transmission screw rod and a screw rod nut, and the screw rod nut is fixedly connected with the three-dimensional geological radar; a limiting block is arranged on the lead screw nut in a protruding mode and connected with the limiting groove of the driving lifting guide arm in a sliding mode. A lifting guide rod is arranged on the driven lifting guide arm, a sliding block is connected to the lifting guide rod in a sliding mode, and the sliding block is fixedly connected with the three-dimensional geological radar. The transmission lead screw rotates in the active lifting guide arm, so that the lead screw nut performs lifting linear motion, the height from the position where the three-dimensional geological radar is located to the ground can be controlled, and by adjusting the height from the three-dimensional geological radar to the ground, it is avoided that when a vehicle body runs on some ramps or bumpy roads, the vehicle body cannot run on the ramps or bumpy roads, and the service life of the vehicle body is prolonged. The three-dimensional geological radar is damaged by collision.

    本发明涉及道路病害检测的技术领域,公开了用于三维地质雷达探测的辅助行驶升降装置,包括连接在车体上的架体,架体上设置有升降结构,升降结构包括主动升降导臂和从动升降导臂;主动升降导臂包括传动丝杆和丝杆螺母,丝杆螺母与三维地质雷达固定连接;丝杆螺母上凸设有限制块,限制块与主动升降导臂的限制槽滑动连接;从动升降导臂上设置有升降导杆,升降导杆上滑动连接有滑块,滑块与三维地质雷达固定连接。通过传动丝杆在主动升降导臂内转动,使丝杆螺母进行升、降直线运动,便能够控制三维地质雷达所处位置距离地面的高度,通过调整三维地质雷达距离地面高度的不同,避免车体行驶在一些坡道或坎坷的道路时,三维地质雷达受到碰撞损伤。


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    Title :

    Auxiliary driving lifting device for three-dimensional geological radar detection


    Additional title:

    用于三维地质雷达探测的辅助行驶升降装置


    Contributors:
    ZHAO JIAFU (author) / ZHANG JIAN (author) / JIANG PENG (author) / XU JIANRUI (author) / ZHANG JIANXIN (author) / YU HONGCHENG (author) / YE QING (author)

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16F SPRINGS , Federn / G01V Geophysik , GEOPHYSICS



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