The invention discloses a scanning device for detecting building cracks through an unmanned aerial vehicle and a scanning method thereof.The scanning device comprises a scanning device body, a scanning lens is installed at the front end of the scanning device body, the scanning device further comprises a mirror surface cleaning mechanism installed on one side of the front end of the scanning lens, and three rubber scrapers which are sequentially distributed at equal intervals are arranged on the inner side of the mirror surface cleaning mechanism; six cleaning liquid spray heads are mounted on one side of the rubber scraper and embedded into the inner wall of the mirror surface cleaning mechanism, and five air spray heads which are sequentially distributed at equal intervals are arranged on one side of the mirror surface cleaning mechanism; in this way, the problem that images are not clear and difficult to analyze and process due to dust, dirt and water mist when the scanning device works at high altitude can be solved.

    本发明公开了一种无人机检测建筑裂缝用扫描装置及其扫描方法,包括扫描装置,所述扫描装置的前端安装有扫描镜头,还包括镜面清理机构,其安装在扫描镜头前端的一侧,所述镜面清理机构的内侧设置有三个依次等距分布的橡胶刮片,所述橡胶刮片的一侧安装有清洁液喷头,清洁液喷头设置有六个,且清洁液喷头嵌入镜面清理机构的内壁中,所述镜面清理机构的一侧设置有五个依次等距分布的喷气头;还包括第一旋转座、第二旋转座和第三旋转座,通过这种方式,能够解决扫描装置在高空工作时因灰尘污垢以及水雾造成图像不清晰难以分析处理的问题。


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    Title :

    Scanning device for detecting building cracks by unmanned aerial vehicle and scanning method thereof


    Additional title:

    一种无人机检测建筑裂缝用扫描装置及其扫描方法


    Contributors:
    LI ZUOYONG (author) / CAO XINRONG (author) / ZHENG XIANGPAN (author)

    Publication date :

    2022-08-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B08B Reinigen allgemein , CLEANING IN GENERAL / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien



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