The invention discloses a road crack detection device which comprises an unmanned aerial vehicle, an annular groove is formed in the top of the unmanned aerial vehicle, two sliding blocks are movably connected to an inner cavity of the annular groove, arc-shaped frames are fixedly connected to the tops of the sliding blocks, U-shaped plates are arranged in inner cavities of the arc-shaped frames, and movable rods are fixedly connected to one sides of the U-shaped plates. The ends, away from the U-shaped plates, of the movable rods penetrate through inner cavities of the adjacent arc-shaped frames, through mutual cooperation of the unmanned aerial vehicle, the arc-shaped frames, the fixed plates, the arc-shaped plates and other structures, cracks of a road can be detected through the unmanned aerial vehicle, the workload of personnel and the utilization rate of vehicles can be reduced, and when the unmanned aerial vehicle flies, the unmanned aerial vehicle is prevented from being damaged. The wind power drives the arc-shaped frame to rotate, the arc-shaped frame drives the fixing plate and the arc-shaped plate to rotate, and the fixing plate and the arc-shaped plate can shield and protect the rope.

    本发明公开了一种道路裂缝检测装置,包括无人机,所述无人机顶部开设有环形槽,所述环形槽内腔活动连接有两个滑块,所述滑块顶部均固定连接有弧形框,所述弧形框内腔均设有U型板,所述U型板一侧均固定连接有活动杆,所述活动杆远离U型板的一端贯穿相邻的弧形框内腔,通过无人机、弧形框、固定板、弧形板等结构之间的相互配合,可实现通过无人机对道路的裂缝进行检测,可减少人员的工作量和车辆的使用率,当无人机进行飞行时,风力将带动弧形框进行转动,弧形框带动固定板和弧形板进行转动,固定板和弧形板可对绳索进行遮挡防护。


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    Title :

    Road crack detection device


    Additional title:

    一种道路裂缝检测装置


    Contributors:
    LI PENG (author) / JIA LUFANG (author)

    Publication date :

    2024-07-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01S RADIO DIRECTION-FINDING , Funkpeilung



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