The invention discloses a four-synchronous-belt transmission roller shutter rotary wing unmanned aerial vehicle which is characterized by comprising rotary shutter wings, rotary shafts, second speed reducers, motors and a fuselage frame; the two vertical rotary shafts are symmetrically arranged on the two sides of the fuselage frame, and the two horizontal rotary shafts are symmetrically arranged on the front portion and the rear portion of the fuselage frame; the four motors arranged on the fuselage frame are decelerated through the four second speed reducers arranged on the fuselage frame and then drive the four rotary shafts to rotate continuously, the four rotary curtain wings are fixedly connected to the four rotary shafts respectively, the left rotary curtain wing and the right rotary curtain wing are used for generating thrust, and the front rotary curtain wing and the rear rotary curtain wing are used for generating lift force; each rotary curtain wing comprises a rotary frame and a roller shutter mounted in the rotary frame, and a synchronous belt, a synchronous belt wheel and a driving motor are further arranged in each rotary frame and used for controlling the roller shutter to be unfolded and folded.
本发明公开了一种四同步带传动卷帘旋转翼无人机,其特征在于包括旋转帘翼、旋转轴、第二减速器、电动机和机身框架,机身框架两侧对称的布置有两个竖直方向的旋转轴,机身框架前后对称的布置有两个水平的旋转轴,设置在机身框架上的四个电动机分别通过设置在机身框架上的四个第二减速器减速后分别带动四个旋转轴连续旋转,四个旋转帘翼分别固定连接在四个旋转轴上,左右两个旋转帘翼用于产生推力,前后两个旋转帘翼用于产生升力,旋转帘翼包括旋转框架,以及安装在旋转框架内的卷帘,旋转框架内还设置有同步带、同步带轮以及驱动电机,用于控制卷帘的展开和收缩。
Four-synchronous-belt transmission roller shutter rotary wing unmanned aerial vehicle
四同步带传动卷帘旋转翼无人机
2022-01-11
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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