The invention relates to the field of topographic surveying and mapping, and particularly discloses a topographic surveying and mapping device for geological disaster control and a use method thereof.The topographic surveying and mapping device comprises an unmanned aerial vehicle body, a box is fixedly connected to the lower surface of the unmanned aerial vehicle body, and a camera assembly is arranged on the lower surface of the box through a rotating assembly; the left side and the right side of the box body are each provided with two supporting legs through a moving assembly, a protection cover is arranged between the two supporting legs, and a cleaning assembly is arranged in the protection cover on the left side. By arranging the cleaning assembly and the rotating assembly, when the image shot by a camera is fuzzy, two supporting legs and a protective cover get close to each other, then a pump body pumps out clear water in a water storage tank to flush and wet dust, and due to the fact that a water scraping plate makes contact with the outer surface of a transparent cover, the transparent cover cleans away the dust in the rotating process; therefore, the definition of image acquisition is improved, frequent round-trip of the unmanned aerial vehicle is avoided, and the efficiency of image acquisition work is improved.

    本发明涉及地形测绘领域,具体公开了一种用于地质灾害治理的地形测绘装置及其使用方法,包括无人机主体,所述无人机主体的下表面固定连接有箱体,所述箱体的下表面通过旋转组件设置有摄像组件,所述箱体的左右两侧均通过移动组件设置有两个支撑腿,两个所述支撑腿之间设置有保护罩,左侧所述保护罩的内部设置有清洗组件;本发明通过设置清洗组件和旋转组件,当摄像头拍摄的画质模糊时两个支撑腿和保护罩相互靠近,接着泵体将储水箱内的清水抽出对灰尘进行冲洗和湿润,由于刮水板与透明罩的外表面接触,此时透明罩在旋转的过程中将灰尘清理干净,从而提高图像采集的清晰度,避免无人机的频率往返,提高图像采集工作的效率。


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    Title :

    Topographic surveying and mapping device for geological disaster control and use method of topographic surveying and mapping device


    Additional title:

    一种用于地质灾害治理的地形测绘装置及其使用方法


    Contributors:
    LI JIN (author) / YANG CHUN (author) / LI WEIPENG (author) / WANG YING (author)

    Publication date :

    2023-07-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B08B Reinigen allgemein , CLEANING IN GENERAL / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS





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