The invention relates to the technology of aircrafts, in particular to a flapping-wing aircraft. The flapping-wing aircraft provided by the invention comprises: a fuselage; two wings which are symmetrically arranged on the two sides of the fuselage; a transmission device which is arranged on the fuselage and used for driving the two wings to move, wherein the transmission device comprises two rotating wheels and a transmission part, one rotating wheel is used for driving one wing to move, the other rotating wheel is used for driving the other wing to move, and the distance between the axes ofthe two rotating wheels is greater than the sum of the radiuses of the two rotating wheels; and the two rotating wheels are in transmission connection through a transmission part to drive the two rotating wheels to synchronously rotate in opposite directions. According to the flapping-wing aircraft provided by the invention, the positions of the wings are not limited by the positions of the gears,when the distances between the wings are increased, the diameters of the gears do not need to be increased, the diameters of the added balance weights of the flapping-wing aircraft are smaller than those of the directly increased gears, and the cruising ability of the flapping-wing aircraft is improved.
本发明涉及飞行器技术,尤其涉及一种扑翼飞行器。本发明提供的扑翼飞行器包括:机身;对称设置在机身两侧的两个机翼;设于机身的传动装置,用于驱动两个机翼运动;传动装置包括两个转轮以及传动部件,其中一个转轮用于驱动其中一个机翼运动,另一个转轮用于驱动另一个机翼运动,两个转轮轴线间距大于两个转轮半径之和;两个转轮通过传动部件传动连接,以驱动两个转轮同步往相反的方向转动。本发明提供的扑翼飞行器,机翼的位置并不受到齿轮位置的限制,机翼间相互距离增加时,不需要增加齿轮的直径,扑翼飞行器增加的配重相较于直接增加齿轮直径较小,提高了扑翼飞行器的续航能力。
Flapping-wing aircraft
扑翼飞行器
2020-11-03
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |