Control mechanism, rotorcraft and rotorcraft flight control method
Control mechanism, rotorcraft and rotorcraft flight control method
The invention discloses a control mechanism, a rotorcraft and a rotorcraft flight control method, and belongs to the technical field of aircrafts. The problem that when the number of paddles is large or the distance between the paddles and a transmission casing is small, the arrangement difficulty of a variable-pitch pull rod of an existing control mechanism is large is solved. The control mechanism comprises a movable disc, a static disc, an inclination mechanism and a connecting piece. The tilting mechanism, the movable disc and the static disc are sequentially arranged from inside to outside. The movable disc and the static disc are rotationally connected through a connecting piece. Under the condition that a torque arm is not used, only the variable-pitch pull rod is arranged in the space between the movable disc and the paddle, and the arrangement difficulty of the variable-pitch pull rod is effectively reduced.
本发明公开了一种操纵机构、旋翼机及旋翼机飞行操纵方法，属于飞行器技术领域。本发明解决了桨叶数量较多或者桨叶与传动机匣之间距离较短时，现有操纵机构的变距拉杆布置难度大的问题。本发明的操纵机构包括动盘、静盘、倾斜机构和连接件；由内至外依次设置倾斜机构、动盘和静盘；动盘和静盘通过连接件转动连接。本发明实现了在不使用扭力臂条件下，动盘与桨叶之间的空间仅布置变距拉杆，有效降低变距拉杆的布置难度。
Document information
Control mechanism, rotorcraft and rotorcraft flight control method
一种操纵机构、旋翼机及旋翼机飞行操纵方法
2024-02-13
Patent
Electronic Resource
Chinese
| IPC: | B64C AEROPLANES , Flugzeuge |