The invention relates to the technical field of unmanned aerial vehicles, and discloses an unmanned aerial vehicle for geological survey, the unmanned aerial vehicle comprises an unmanned aerial vehicle body, the bottom of the unmanned aerial vehicle body is provided with a protective shell, both sides of the bottom of the protective shell are vertically and slidably connected with movable blocks, first springs are arranged between the movable blocks and the protective shell, and the bottoms of the movable blocks are provided with bases; a linkage block is arranged between the two movable blocks, a lifting block is arranged on the linkage block, and the lifting block is vertically and slidably connected with the protective shell; guide cylinders are arranged on the two sides of the lifting block, the guide cylinders are located in the protective shell, wedge blocks are slidably connected into the guide cylinders, and second springs are arranged between the wedge blocks and the guide cylinders; fixing blocks are arranged on the two sides in the protection shell, wedge faces used for abutting against the wedge blocks are arranged at the bottoms of the fixing blocks, and the wedge faces are located on the movement tracks of the wedge blocks. According to the scheme, the problems that an existing unmanned aerial vehicle lacks corresponding protection measures, and when the unmanned aerial vehicle is forced to land suddenly, the unmanned aerial vehicle can be greatly damaged are mainly solved.

    本发明涉及无人机技术领域,公开了一种用于地质勘测用的无人机,包括无人机本体,无人机本体的底部设有保护壳,保护壳的底部两侧均竖向滑动连接有活动块,活动块与保护壳之间设有第一弹簧,活动块的底部设有底座;两个活动块之间设有联动块,联动块上设有升降块,升降块与保护壳竖向滑动连接;升降块的两侧均设有导向筒,导向筒位于保护壳内,导向筒内滑动连接有楔块,楔块与导向筒之间设有第二弹簧;保护壳内两侧均设有固定块,固定块的底部设有用于与楔块相抵的楔面,楔面位于楔块的运动轨迹上。本方案主要解决了现有无人机缺乏相应的保护措施,当遇到突发被迫降落时,无人机会造成较大损坏的问题。


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    Title :

    Unmanned aerial vehicle for geological survey


    Additional title:

    一种用于地质勘测用的无人机


    Contributors:

    Publication date :

    2024-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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