The invention discloses a double-engine embedded type 3D printing component flight attitude conversion unmanned aerial vehicle based on 3D printing as a main component. The unmanned aerial vehicle comprises a platform group, a wing group, an empennage group, a double-engine group, a hanging body and the like. The problems of tedious production process, high manufacturing cost and the like are solved through a 3D printing process. Through attitude conversion during cruising flight, namely buoyancy/lift force generated by a central platform and wings comprising empennage in a cruising flight mode, energy saving during cruising is achieved. The static unmanned aerial vehicle is shaped like a box body and is convenient to carry and move; and the aircraft lifts off like an unmanned aerial vehicle during takeoff, and flies like the aircraft with buoyancy/lift during cruise flight. In a word, the production cost is reduced through the 3D printing process; through the conversion of flight attitude, the cruise flight air holding capability is brought; and therefore, the unmanned aerial vehicle is suitable for aerial inspection, rapid arrival on site and small express delivery, and brings opportunities for popularization and use.

    本发明公开了一种基于3D打印为主件的一种双引擎嵌入式3D打印构件飞行姿态转换无人机。该无人机包括:平台组、机翼组、尾翼组、双引擎组、吊挂体等。通过3D打印工艺以解决生产工艺繁琐、制造成本高等问题;通过巡航飞行时的姿态转换,即由中心平台、机翼包括尾翼在巡航飞行方式下所产生的浮力/或升力,实现巡航时节能。在静态无人机形状似箱体,便携方便和移动;在起飞时似无人机升空,在巡航飞行时似飞机有浮力/或升力的飞行。总之,通过3D打印工艺带来了生产成本的下降;通过飞行姿态转的转换,带来了巡航飞行持空能力;所以适用于空中巡检和快速抵达现场以及快递小件送到方面,对推广使用带来了契机。


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    Title :

    Double-engine embedded type 3D printing component flight attitude conversion unmanned aerial vehicle


    Additional title:

    一种双引擎嵌入式3D打印构件飞行姿态转换无人机


    Contributors:
    ZHANG JIANING (author) / LU RONG (author) / ZHANG CHI (author)

    Publication date :

    2022-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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