The invention belongs to the technical field of vertical take-off and landing aircrafts, and particularly relates to a vertical take-off and landing level flight cruise aircraft which comprises an aircraft body, a left wing and a right wing are arranged on the two sides of the middle of the aircraft body, the left wing is provided with a first supporting leg, the right wing is provided with a third supporting leg, and an upper power rotating shaft and a lower power rotating shaft are arranged at the rear end of the aircraft body. The upper power rotating shaft is connected with an upper movable rod, the lower power rotating shaft is connected with a lower movable rod, the upper movable rod and the lower movable rod can be driven by the upper power rotating shaft and the lower power rotating shaft to be opened and closed, the upper movable rod is provided with a second supporting leg, and the lower movable rod is provided with a second supporting leg. The upper movable rod is provided with four supporting legs, the lower movable rod is provided with four supporting legs, when the airplane takes off and lands vertically, the upper movable rod and the lower movable rod are in an open state, the four supporting legs jointly form four horizontal bearing supporting points for supporting the whole airplane, and when the airplane cruises horizontally and the upper movable rod 5 and the lower movable rod 25 are in a combined state, the four supporting legs form four horizontal bearing supporting points for supporting the whole airplane. The control performance is close to the performance of a conventional fixed-wing aircraft.
本发明属于垂直起降飞机技术领域,具体为一种垂直起降平飞巡航飞机,包括机体,所述机体中部两侧设有左翼、右翼,所述左翼设有一号支撑脚,所述右翼设有三号支撑脚,所述机体后端设有上动力转动轴和下动力转动轴,所述上动力转动轴连接设有上活动杆,所述下动力转动轴连接设有下活动杆,所述上活动杆与所述下活动杆在所述上动力转动轴与所述下动力转动轴的带动下可做张开、合并运动,所述上活动杆设有二号支撑脚,所述下活动杆设有四号支撑脚,所述飞机垂直起降时,所述上活动杆与所述下活动杆处于张开状态,四个支撑脚一起构成支撑整个所述飞机的四个水平承重支撑点,所述飞机水平巡航时,所述上活动杆5与所述下活动杆25处于合并状态时,操控性能接近常规固定翼飞机的性能。
Vertical take-off and landing level flight cruise aircraft
一种垂直起降平飞巡航飞机
2025-02-14
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
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