The invention relates to the technical field of surveying and mapping devices, and discloses a surveying and mapping device based on an unmanned aerial vehicle and a surveying and mapping method.The surveying and mapping device comprises a machine body provided with a surveying and mapping instrument, a supporting plate used for abutting against the ground is rotationally arranged on the machine body, and the supporting plate is in transmission connection with a shielding plate in elastic sliding connection with the machine body through a transmission part; when the unmanned aerial vehicle lands to make the supporting plate abut against the ground, the supporting plate rotates under the action of the gravity of the unmanned aerial vehicle to drive the transmission part to drive the shielding plate to slide towards the surveying instrument so as to shield the surveying instrument. Under the combined action of the supporting plate, the transmission part and the shielding plate, the unmanned aerial vehicle can automatically enable the shielding plate to shield the surveying instrument during landing, even if the unmanned aerial vehicle lands on the uneven ground or the ground where a large amount of dust and gravel are attached, a camera of the surveying instrument cannot be damaged, and the next shooting effect of the surveying instrument is guaranteed.

    本发明涉及测绘装置技术领域,且公开了一种基于无人机的测绘装置及其测绘方法,包括安装有测绘仪的机体,所述机体上转动设置有用于与地面抵接的支撑板,所述支撑板通过传动件传动连接有与机体弹性滑动连接的遮挡板,无人机降落以使所述支撑板与地面抵接时,所述支撑板在无人机重力的作用下转动驱使传动件带动遮挡板朝向测绘仪滑动以将测绘仪遮挡。本发明在支撑板、传动件以及遮挡板的共同作用下,使得无人机在降落使能够自动使遮挡板对测绘仪进行遮挡,即使无人机降落在凹凸不平或附着大量灰尘砂砾的地面,也不会造成测绘仪摄像头的损伤,保证测绘仪下次的拍摄效果。


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    Title :

    Surveying and mapping device based on unmanned aerial vehicle and surveying and mapping method thereof


    Additional title:

    一种基于无人机的测绘装置及其测绘方法


    Contributors:
    YU GUOQIANG (author) / SONG JUNTAO (author) / YU JUNLING (author)

    Publication date :

    2022-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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