The invention provides a high-precision distance measuring device of an inspection unmanned aerial vehicle and a use method thereof, relates to the technical field of constructional engineering, and solves the problem that when mosquitoes are gathered on the surface of a laser distance measuring instrument, the surface of the distance measuring instrument is corroded; and the problems that the propeller of the unmanned aerial vehicle is lack of a protection structure, the unmanned aerial vehicle can crash when encountering unforeseen circumstances, and the rapidly rotating propeller is damaged after touching the ground are solved. The high-precision distance measuring device of the inspection unmanned aerial vehicle comprises an unmanned aerial vehicle body, four connecting columns are fixedly installed on the periphery of the unmanned aerial vehicle body, and propellers are fixedly installed at the top ends of the connecting columns. According to the device, the fan is arranged at the front end of the connecting shaft, the fan can rotate under the blowing of airflow, then a driving bevel gear at the rear end of the connecting shaft is meshed with a driven bevel gear on the surface of the rotating shaft, fan blades on the surface of the rotating shaft can continuously rotate, and therefore the dissipation effect of medicine is improved.

    本发明提供一种巡检无人机的高精度测距装置及其使用方法,涉及建筑工程技术领域,解决了蚊虫聚集在激光测距仪表面时,会对测距仪的表面造成腐蚀;以及无人机螺旋桨缺少防护结构,无人机在遇到意外情况会发生坠机的现象,快速转动的螺旋桨触地后会发生破损的问题。一种巡检无人机的高精度测距装置及其使用方法,包括无人机主体,所述无人机主体的四周固定安装有四个连接柱,连接柱的顶端固定安装有螺旋桨。本发明中,通过连接轴前端风扇的设置,风扇在气流的吹动下会发生旋转,再通过连接轴后端的主动锥齿轮与转轴表面的被动锥齿轮啮合的设置,使得转轴的表面的扇叶能够不停的转动,从而提高药物的逸散效果。


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    Title :

    High-precision distance measuring device of inspection unmanned aerial vehicle and use method of high-precision distance measuring device


    Additional title:

    一种巡检无人机的高精度测距装置及其使用方法


    Contributors:
    LU ZHIHUI (author) / CHEN JINYING (author) / FENG TONG (author) / ZHOU QINGLIN (author) / XIAO CHUYU (author) / ZENG JIANWEI (author) / CHEN FUHAI (author) / XIAO HONGMIN (author)

    Publication date :

    2023-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS / B64C AEROPLANES , Flugzeuge / B64U




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