The invention relates to the technical field of geographic surveying and mapping, and particularly discloses geographic information surveying and mapping unmanned aerial vehicle equipment which comprises an unmanned aerial vehicle body, supporting frames are fixedly mounted at the four corners of the unmanned aerial vehicle body correspondingly, and unmanned aerial vehicle fan blades are fixedly mounted on the outer sides of the supporting frames correspondingly; a clamping frame is fixedly mounted at the bottom of the unmanned aerial vehicle body, and a protection mechanism is inserted into the inner side of the clamping frame; when the unmanned aerial vehicle body breaks down, the unmanned aerial vehicle body slides downwards, at the moment, a control module carries out height detection through a laser distance measuring sensor, if the unmanned aerial vehicle body falls abnormally, it shows that the unmanned aerial vehicle body has the risk of falling, at the moment, a second motor and a third motor drive a surveying and mapping camera to reset, and then a first motor reversely drives a lead screw; and the lead screw drives the sliding block to slide upwards on the inner side of the sliding groove, then the surveying and mapping camera at the bottom of the unmanned aerial vehicle body can be rapidly retracted into the inner frame, and a bottom plate at the bottom of the fixing plate seals the bottom of the inner frame for protection.

    本发明涉及地理测绘技术领域,具体公开了一种地理信息测绘无人机设备包括无人机本体,所述无人机本体的四拐角处均固定安装有支撑架,所述支撑架的外侧均固定安装有无人机扇叶,所述无人机本体的底部固定安装有固定安装有卡框,所述卡框的内侧插接有防护机构;无人机本体出现故障时,无人机本体会向下滑动,此时控制模块通过激光测距传感器进行高度检测,如若是非正常下落则表示无人机本体存在坠落的风险,此时第二电机和第三电机带动测绘相机复位,然后第一电机反向驱动丝杆,使得丝杆驱动滑块在滑槽内侧向上滑动,进而便可将无人机本体底部的测绘相机快速缩回入内框的内部,固定板底部的底板封闭内框的底部进行防护。


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    Titel :

    Geographic information surveying and mapping unmanned aerial vehicle equipment


    Weitere Titelangaben:

    一种地理信息测绘无人机设备


    Beteiligte:
    WANG QIUYAN (Autor:in) / ZHANG DONG (Autor:in) / QIN TAO (Autor:in) / SUN JING (Autor:in)

    Erscheinungsdatum :

    2023-09-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64U / B64C AEROPLANES , Flugzeuge



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