The invention provides an end wing-propeller connecting structure. The connecting structure is simple in structure and capable of conveniently achieving folding of an end wing and ensuring the operation of a rotorcraft on the land. The connecting structure comprises an end wing body, wherein the end wing body is connected to a propeller connecting body. The connecting structure is characterized in that the end wing is internally provided with a drive rod; the propeller connecting body is internally provided with a first umbrella tooth; the first umbrella tooth is connected to the drive rod; the propeller connecting body is internally provided with a second umbrella tooth meshed with the first umbrella tooth; and the second umbrella tooth is connected to propeller blades by virtue of a driving shaft.
End wing-propeller connecting structure
2015-06-03
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
Connecting structure of propeller blade and propeller hub
European Patent Office | 2024
|Tema Archive | 1988
|