The invention discloses a flap retracting and releasing device and an aircraft, the aircraft comprises a wing and a flap, and the flap retracting and releasing device comprises a connecting rod assembly arranged on the wing and rotationally connected with one end of the flap; the linear driving assembly is arranged on the wing, the linear driving assembly is provided with a fixed end and a driving end, the fixed end is arranged on the wing, and the driving end is rotationally connected with the end, deviating from the connecting rod assembly, of the flap to drive the flap to rotate relative to the connecting rod assembly, so that the flap has a folded state abutting against the wing and an opened state at a preset interval with the wing. According to the technical scheme, the service life of the flap retracting and releasing device is prolonged.
本发明公开一种襟翼收放装置和飞行器,其中,飞行器包括机翼和襟翼,襟翼收放装置包括:连杆组件,设于机翼且与襟翼的一端转动连接;以及直线驱动组件,设于机翼,直线驱动组件具有固定端和驱动端,固定端设于机翼,驱动端与襟翼背离连杆组件的一端转动连接以驱使襟翼相对连杆组件转动,使得襟翼具有与机翼抵接的收起状态以及与机翼呈预设间隔的打开状态。本发明技术方案延长了襟翼收放装置的使用寿命。
Flap folding and unfolding device and aircraft
襟翼收放装置和飞行器
2023-07-04
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |