The invention discloses a rotorcraft with foldable telescopic fixed wings, and solves the problems that in the prior art, a rotorcraft is low in flight speed, a rising force is low and the carrying load is relatively low. The rotorcraft comprises a rotorcraft body, a plurality of pairs of wings, a first joint motor used for enabling the wings to be placed vertically or horizontally and a second joint motor used for enabling the wings to rotate in the horizontal axial direction, and the wings and the aircraft body are connected through the first joint motor and the second joint motor. The rotorcraft is simple in structure and low in manufacturing difficulty, the rotorcraft can obtain extra vertical lift force, the load capacity of the rotorcraft is improved, larger forward thrust is obtained by increasing the inclination angle between the rotorcraft rotor and the horizontal direction, and the flight speed is effectively increased.
本发明公开了一种具有可折叠伸缩式固定机翼的旋翼飞机,主要解决了现有技术旋翼飞机飞行速度较低,升力较小,载重量较小问题,包括旋翼飞机本体、若干对机翼、用于使所述机翼垂直或水平摆放的第一关节电机以及用于使所述机翼沿水平轴向转动的第二关节电机,所述机翼与飞机本体之间通过第一关节电机和第二关节电机连接。本发明所述旋翼飞机结构简单,制造难度低,能让旋翼飞机获得额外的垂直升力,提高了旋翼式飞机的载重量,通过增大飞机旋翼与水平方向的倾角,获得更大的前进推力,有效提高了飞行速度。
Rotorcraft with foldable telescopic fixed wings
一种具有可折叠伸缩式固定机翼的旋翼飞机
2020-10-23
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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