The invention relates to the technical field of topographic surveying and mapping, in particular to a three-dimensional topographic surveying and mapping device for an unmanned aerial vehicle. The surveying and mapping device comprises an unmanned aerial vehicle, a connecting unit, a separating mechanism, surveying and mapping equipment and a parachute mechanism. And the connecting unit is fixed on the belly of the unmanned aerial vehicle. The separating mechanism is connected with the connecting unit, the parachute mechanism is fixed on the surveying and mapping equipment, and the surveying and mapping equipment and the parachute mechanism are both connected with the separating mechanism. According to the three-dimensional topographic surveying and mapping device for the unmanned aerial vehicle, when the unmanned aerial vehicle possibly crashes, the unmanned aerial vehicle can be separated from the carried surveying and mapping equipment in time, and the surveying and mapping equipment gradually lands on the ground under the action of the parachute, so that the unmanned aerial vehicle is prevented from crashing with the unmanned aerial vehicle, and the caused loss is reduced.

    本发明涉及地形测绘技术领域,具体包括一种无人机用三维地形测绘装置。该测绘装置包括:无人机、连接单元、分离机构、测绘设备和降落伞机构。所述连接单元固定在无人机的机腹上。所述分离机构与连接单元连接,所述降落伞机构固定在测绘设备上,且所述测绘设备和降落伞机构均与分离机构连接。本发明的上述无人机用三维地形测绘装置能够在发生无人机出现可能坠毁的情况时,及时与搭载的测绘设备分离,并使测绘设备在降落伞的作用下逐渐降落在地面上,防止随无人机一起坠毁,减少因此造成的损失。


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    Title :

    Three-dimensional topographic surveying and mapping device for unmanned aerial vehicle


    Additional title:

    一种无人机用三维地形测绘装置


    Contributors:
    JIANG ZHAOJUN (author) / SONG BIN (author) / ZHENG JUNYANG (author) / LI DIANZHONG (author) / WANG ZHIPENG (author) / WANG YANJIE (author)

    Publication date :

    2024-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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