The embodiment of the invention provides a geological detection device for mine pit repair, and relates to the field of mine pit detection. The geological detection device for mine pit repair comprises an unmanned aerial vehicle and protection frames arranged at the upper and lower opposite positions of blades, used for flying, of the unmanned aerial vehicle, meanwhile, expansion cavities are inwards formed in the surfaces of the protection frames, and first expansion films capable of expanding to provide water surface buoyancy are arranged at openings of the expansion cavities; expansion of the first expansion film is detected through a detection part arranged on the unmanned aerial vehicle, after an acceleration sensor detects that the unmanned aerial vehicle falls off, a single chip microcomputer can drive a motor to operate, a tilting rod of the single chip microcomputer abuts against a first ejector pin, and then the first ejector pin starts to pierce a gas cylinder; according to the unmanned aerial vehicle, high-pressure gas in the gas cylinder can enter the expansion cavity through the exhaust hole and the gas inlet pipe in sequence, then the first expansion film arranged at the opening of the expansion cavity can start to expand, and then corresponding water surface floating force can be provided, so that the unmanned aerial vehicle is prevented from falling below the water surface.

    本申请实施例提供一种矿坑修复用地质检测装置,涉及矿坑检测领域。一种矿坑修复用地质检测装置包括:无人机,以及无人机用于飞行的桨叶上下相对处分别设有的防护框,同时其防护框的表面向内开设有膨胀腔,其膨胀腔的开口处设有可膨胀提供水面浮力的膨胀膜一,其膨胀膜一的膨胀扩充通过无人机上设有的检测部件进行检测膨胀,其加速度传感器检测到无人机跌落后,随后单片机即可驱动电机进行运转,其翘杆上顶顶针一,随后顶针一开始刺破气瓶,其气瓶内部的高压气体即可依次通过排气孔和进气管即可进入膨胀腔,随后膨胀腔开口处设置的膨胀膜一即可开始膨胀,继而能够提供相应的水面漂浮力,以防止无人机下落至水面已下。


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    Title :

    Geological detection device for mine pit repair


    Additional title:

    一种矿坑修复用地质检测装置


    Contributors:
    WANG WENSHENG (author) / YE TAO (author) / CHAI LUJUN (author) / WU XUAN (author) / WANG CHENQING (author) / HAN DONG (author)

    Publication date :

    2023-12-19


    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



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