The invention relates to the technical field of airships, and provides a stratospheric airship adopting a vector thrust system to adjust the flight pitching attitude, comprising: an airship body comprising an outer bag frame and an outer bag body; lateral thrust vector propelling systems which are arranged at the front part or the rear part of the airship and are positioned on two sides of the airship; a fixed supporting rod or a fixed supporting frame which is horizontally arranged and is perpendicular to the axial direction of the airship, and the fixed supporting rod or the fixed supportingframe is at least used for connecting the lateral thrust vector propelling system with an outer bag frame of an airship body; the axis of the pitching propeller rotates around the axis of the fixed supporting rod or the fixed supporting frame, and the flight pitching posture of the airship is adjusted. By the adoption of the airship, the pitching posture of the airship can be adjusted at will, the amplitude can be reduced, and the mass of the airship is reduced.
本发明涉及飞艇技术领域,提供一种采用矢量推力系统调整飞行俯仰姿态的平流层飞艇,包括:飞艇艇体,包括外囊框架和外囊体;设置在飞艇前部或后部的位于飞艇两侧的侧推力矢量推进系统,包括俯仰螺旋桨;固定支撑杆或固定支撑架,固定支撑杆或固定支撑架水平设置并与飞艇的轴向垂直,至少用于侧推力矢量推进系统与飞艇艇体的外囊框架的连接;俯仰螺旋桨的轴线绕固定支撑杆或固定支撑架的轴线旋转,调整飞艇的飞行俯仰姿态。采用本发明的飞艇,可以任意调整飞艇俯仰姿态,还能够减小振幅、减轻飞艇质量。
Stratospheric airship with vector thrust system for adjusting flight pitching attitude
矢量推力系统调整飞行俯仰姿态的平流层飞艇
2020-11-17
Patent
Electronic Resource
Chinese
IPC: | B64B LIGHTER-THAN-AIR AIRCRAFT , Luftfahrzeuge leichter als Luft |
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