The invention discloses a vector propulsion device which comprises a supporting mechanism used for being fixed to a fuselage structure, a steering rod rotationally installed on the supporting mechanism, two propeller propulsion mechanisms used for being fixed to two tilting wings and a steering rod driving mechanism used for driving the steering rod to rotate. Each propeller propelling mechanism comprises a fixed seat fixed on the corresponding tilting wing, an engine mounted on the fixed seat, a second gear reducer mounted on an output shaft of the engine and a propeller coaxially fixed with the second gear reducer; the two ends of the steering rod are fixed to the fixing bases of the two propeller propelling mechanisms correspondingly, and the axis of the steering rod is perpendicular to the axis of the second gear reducer. The steering rod driving mechanism drives the steering rod to rotate, so that the propeller propelling mechanisms on the two sides are driven to rotate at the same time, adjustment of the working mode and the flight mode of the aircraft is achieved, the design difficulty of a flight control system is effectively reduced, and safety is improved.
本发明公开了一种矢量推进装置,包括:用于固定在机身结构上支撑机构、转动安装在支撑结构上的转向杆、用于固定在两个倾转机翼上的两个螺旋桨推进机构和用于动转向杆转动的转向杆驱动机构;螺旋桨推进机构包括:固定在对应的倾转机翼上的固定座、安装在固定座上的发动机、安装在发动机的输出轴上的第二齿轮减速器和与第二齿轮减速器同轴固定的螺旋桨;转向杆的两端分别与两个螺旋桨推进机构的固定座固定,且转向杆的轴线与第二齿轮减速器的轴线垂直。本发明通过转向杆驱动机构驱动转向杆转动,从而带动两侧的螺旋桨推进机构同时转动,实现了飞行器工作模式和飞行模态的调节,有效降低了飞行控制系统的设计难度,提高了安全性。
Vector propelling device
一种矢量推进装置
2024-04-16
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
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