The invention discloses an automobile detection bracket. The bracket is structurally provided with a bottom protective plate, supporting arms, ground feet, a column frame and a motor, wherein the supporting arms are movaly arranged at the two side ends of the upper portion of the bottom protective plate, the ground feet are connected to the two sides of the bottom protective plate in an embedded mode, the column frame is connected with middle sections of the ground feet, the motor is mounted on one side of the top end of the column frame, and each supporting arm is provided with a frame, a connecting cavity, telescopic arms and penetrating shafts. According to the bracket, movable bodies are pressed to move, linkage shafts are pushed to the two sides by the splayed advancing mode of the movable bodies, blocking bodies are driven to extend and deform, a protective shielding effect is achieved at the front ends of arm cavities, sludge substances are prevented from entering the connecting cavities from gaps between solid blocks, overall deformation of the blocking bodies is assisted by the tough properties of the solid blocks, the diameter and width of air flow paths are changed accordingly, extrusion and loosening of turnover doors are facilitated, telescopic frames can elastically stretch out and draw back according to stress, folding plates are driven to be turned over and then block foreign objects in cooperation with the air flow paths, and a better effect of blocking sludge by the blocking bodies is achieved.

    本发明公开了一种汽车检测托架,其结构设有底护板、支撑臂、地脚、柱架、电机,支撑臂活动于底护板上方两侧端,地脚嵌固连接在底护板的两侧位置,柱架与地脚的中间区段相连接,电机安装在柱架顶端一侧位置,支撑臂设有框架、衔接腔、伸缩臂、贯穿轴由活动体受压位移,其八字状态的前进方式,将联动轴向两侧推移开,带动挡体延扩形变,利于在臂腔前端形成防护遮挡效果,防止泥渣物质从实块之间的间隙进入衔接腔中,由实块的韧性性质辅助挡体整体形变,气流径随之有口径径宽变化,利于对翻折门产生挤压和松懈,便于伸缩架随受力大小而弹性伸缩,驱使折动板翻折,继而与气流径相配合,对外物有阻挡效果,为挡体阻挡泥渣起到更好的效果。


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    Title :

    Automobile detection bracket


    Additional title:

    一种汽车检测托架


    Contributors:
    ZOU FANG (author)

    Publication date :

    2021-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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