The invention discloses a vertical take-off and landing transformable-wing unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicles, the vertical take-off and landing transformable-wing unmanned aerial vehicle comprises a fuselage, and further comprises front propellers, tilting mechanisms, folding mechanisms, main wings, empennages and rear propellers, the two front propellers are symmetrically arranged at the head of the fuselage, each front propeller is connected with the fuselage through one tilting mechanism, and the rear propellers are connected with the fuselage through the other tilting mechanism; a folding mechanism is arranged on the fuselage, main wings are symmetrically arranged on two sides of the fuselage and connected with the folding mechanism, two empennages are symmetrically arranged at the tail of the fuselage, and a rear propeller is arranged on each empennage. The multi-rotor aircraft and the fixed-wing aircraft are combined, the vertical take-off and landing function is achieved, the characteristics of high speed and long endurance of the fixed wing are achieved, and the two propellers with the tilting function are arranged on the canard wing, so that the propellers can generate thrust in the horizontal direction when the aircraft flies horizontally; the problem that the propeller of a traditional composite wing aircraft does not work during level flight to generate waste weight is solved.
本发明公开了一种垂直起降的变形翼无人机,涉及到无人机技术领域,包括机身,还包括前螺旋桨、倾转机构、折叠机构、主翼、尾翼和后螺旋桨,两前螺旋桨对称地设于机身的头部,每一前螺旋桨分别通过一倾转机构与机身连接,机身上设有折叠机构,机身的两侧对称设有主翼,主翼与折叠机构连接,机身的尾部对称设有两尾翼,每一尾翼上分别设有一后螺旋桨。采用多旋翼飞行器与固定翼飞行器相结合,实现了垂直起降的功能,具备了固定翼高速与长航时的特点,鸭翼上配备了两个带倾转功能的螺旋桨,使得飞行器平飞时螺旋桨可以产生水平方向的推力,解决了传统复合翼飞行器螺旋桨在平飞时不工作而产生的废重现象。
Vertical take-off and landing transformable wing unmanned aerial vehicle
一种垂直起降的变形翼无人机
2022-07-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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