The invention relates to an integrated weather vane total pressure sensor, comprising: a base attached to a fuselage of an aircraft; the weathercock assembly is attached to the base and comprises a weathercock rotating shaft matched in the base, a weathercock arm extending from the weathercock rotating shaft and a weathercock body attached to the weathercock arm, the weathercock body is provided with airfoils which are gradually shrunk towards the tail end, a containing space is formed between the airfoils, and a weathercock opening is formed in the tail end of the weathercock body; and the total pressure assembly is arranged in the containing space and comprises a total pressure guiding part and a total pressure collecting pipe which is in fluid connection with the total pressure guiding part, and the total pressure guiding part is communicated with the weather vane opening. According to the integrated type weather vane total pressure sensor, when a weather vane works normally, the total pressure sensor in the integrated type weather vane total pressure sensor also directly faces incoming flow, and the problem of total pressure loss of a machine body in a large attack angle state is effectively avoided. In addition, the invention also relates to an aircraft.
本发明涉及一种集成式风标总压传感器,包括:基座,基座附连到飞行器的机身;风标组件,风标组件附连到基座,并且包括:配合在基座中的风标转轴、从风标转轴延伸的风标臂以及附连到风标臂的风标体,其中,风标体具有朝向末端渐缩的翼面,在翼面之间形成容纳空间并且在风标体的末端设置有风标开口;以及总压组件,总压组件设置在容纳空间中,并且包括总压引导部和流体连接到总压引导部的总压集管,其中,总压引导部连通到风标开口。这种集成式风标总压传感器在风标正常工作的状态下,其内部的总压传感器也正对来流,有效避免了在机身大攻角状态下总压损失的问题。另外,本发明还涉及一种飞行器。
Integrated weather vane total pressure sensor and aircraft
集成式风标总压传感器和飞行器
2024-11-22
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE |
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