The invention relates to the technical field of unmanned aircrafts, and particularly discloses a wing folding mechanism of a submarine-air amphibious cross-medium unmanned aircraft, which comprises a rack, one end of the rack is connected with a steering engine case, the middle part of the steering engine case is provided with a steering engine mounting groove, a steering engine is mounted in the steering engine mounting groove, a steering engine main shaft on the steering engine is connected with the middle part of a rotating rod, and the rotating rod is connected with the rotating rod. A first connecting rod is movably connected to one end of the rotating rod, a first electric telescopic rod is installed on the portion, on one side of the steering engine mounting groove, of the steering engine case shell, and a second electric telescopic rod is installed on the portion, on the other side of the steering engine mounting groove, of the steering engine case shell; compared with a common fixed-wing amphibious aircraft, the aircraft with the wings capable of being automatically folded has the advantages that the wings are folded to the back when entering water, the resistance of the aircraft entering water can be greatly reduced, and certain feasibility is achieved; compared with a four-rotor amphibious aircraft, the four-rotor amphibious aircraft is longer in endurance and higher in speed.

    本发明涉及无人航行器技术领域,具体公开了一种潜空两栖跨介质无人航行器的机翼折叠机构,包括机架,机架的一端连接有舵机机箱,舵机机箱的中部设有舵机安装槽,舵机安装槽内安装有舵机,舵机上的舵机主轴与旋转杆的中部相连,旋转杆的一端活动连接有第一连杆,舵机安装槽一侧的舵机机箱外壳上安装有第一电动伸缩杆,舵机安装槽另一侧的舵机机箱外壳上安装有第二电动伸缩杆;本发明的机翼可自动折叠的航行器相对于普通固定翼两栖航行器来说,机翼在入水的时候折叠到后面,可以大大的减小飞机入水时的阻力,并且具有一定的可行性;相对于四旋翼两栖航行器来说,则有更久的续航以及更快的速度。


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    Title :

    Wing folding mechanism of amphibious cross-medium unmanned aircraft


    Additional title:

    一种潜空两栖跨介质无人航行器的机翼折叠机构


    Contributors:
    HUANG DAZHI (author) / CHENG JIAQI (author) / TANG WENKAI (author) / LI HAOZE (author) / HE HONGKUN (author) / YANG FEIFEI (author) / YAN XUE (author) / GAO XIHAO (author) / ZHOU HONGJUN (author)

    Publication date :

    2025-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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