The invention discloses a limiting device of a folding wing and the folding wing. The limiting device of the folding wing comprises a first limiting mechanism, a second limiting mechanism and two ropes, one ends of the two wing roots are respectively connected with the corresponding inner wings, the other ends of the two wing roots are fixedly connected with the rotating shafts, and the two rotating shafts are rotationally connected; when the inner wing and the outer wing are not unfolded in place, the outer wing sleeves the inner wing; one ends of the two ropes are respectively connected to the corresponding outer wings, and the other ends of the two ropes are respectively connected to the first limiting mechanism and the second limiting mechanism; the first limiting mechanism and the second limiting mechanism are connected to the two rotating shafts respectively, at least parts of the first limiting mechanism and the second limiting mechanism are located on the circumferential outer sides of the rotating shafts, and the first limiting mechanism and the second limiting mechanism are configured to abut against and break away from ropes connected with the inner wing and the outer wing when the inner wing and the outer wing in the sleeved state are unfolded in place. Therefore, the limiting device of the folding wing is simple in structure, a motor or an initiating explosive device does not need to be additionally used for actuation unlocking, and the reliability of wing unfolding is improved.
本申请公开了一种折叠机翼的限位装置及折叠机翼。该折叠机翼的限位装置包括第一限位机构、第二限位机构和两根绳索;两根翼根的一端分别与对应的内机翼连接,两个翼根的另一端均与转轴固定连接,且两个转轴转动连接;在内机翼与外机翼未展开到位时,外机翼套设于内机翼;两根绳索的一端分别连接于对应的外机翼,两根绳索的另一端分别连接于第一限位机构和第二限位机构;第一限位机构和第二限位机构分别连接于两个转轴,均至少部分位于转轴的周向外侧,并被配置为两个套合状态的内机翼和外机翼展开到位时相抵接并脱离彼此所连接的绳索。因此,该折叠机翼的限位装置结构简单,无需额外使用电机或火工品进行作动解锁,提高了机翼展开的可靠性。
Limiting device of folding wing and folding wing
一种折叠机翼的限位装置及折叠机翼
2023-08-01
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |