The invention provides a reverse thrust supporting rod which comprises a sleeve assembly, a thrust assembly and a thrust assembly. The sleeve assembly comprises a first sleeve and a second sleeve, and the first sleeve is arranged in the second sleeve in an axial sliding and radial rotating mode. The locking mechanism is arranged on the second sleeve and used for fixing the position of the first sleeve, so that the other end of the first sleeve is located in the second sleeve all the time, and therefore the first sleeve slides between the complete contraction position where the first sleeve is contracted into the second sleeve and the complete stretching position where the first sleeve stretches out of the second sleeve. And the limiting assembly is used for limiting the first sleeve and the second sleeve. The lock hook is arranged at one end of the first sleeve, the connecting assembly is arranged at one end of the second sleeve, and the locking mechanism can fix the position of the first sleeve, so that one end of the first sleeve is located in the second sleeve all the time, and the first sleeve and the second sleeve can keep the fairing in an open position; therefore, the stability of the fairing in the open position is improved, and the practical effect of the reverse thrust supporting rod is guaranteed.
本发明提供了一种反推撑杆,包括:套管组件包括第一套管和第二套管,第一套管可轴向滑动和径向转动地设于第二套管内;锁定机构设于第二套管上,用于固定第一套管的位置,使第一套管的另一端始终位于第二套管内,从而让第一套管在收缩至第二套管内的完全收缩位置与伸出至第二套管外的完全伸出位置之间进行滑动;以及限位组件,用于对第一套管、第二套管进行限位。因为第一套管的一端设有锁钩,第二套管的一端设有连接组件,且锁定机构能够固定第一套管的位置,使第一套管的一端始终位于第二套管内,所以第一套管和第二套管能够保持整流罩处于一个开放的位置,从而提高了保持整流罩处于开放位置时的稳定性,进而保证了本反推撑杆的实用效果。
Reverse thrust supporting rod
反推撑杆
2024-09-24
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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