The invention discloses an aircraft brake test device, and relates to the technical field of aircraft brake. According to the airplane brake test device, the driving mechanism drives the driving roller to rotate, and the lifting assembly drives the landing assembly and the torsion assembly to descend, so that the airplane wheel is in contact with the driving roller, the airplane wheel starts to rotate from a static state at the moment, and the state that the airplane wheel starts to rotate from the static state in the airplane landing process is simulated; the torsion assembly drives the landing assembly to rotate around the axis of the landing gear so as to simulate the state of the airplane wheel and the airport ground when the airplane sideslides, the rotating shaft of the airplane wheel is movably connected with the detection assembly, the detection assembly can detect the stress condition of the rotating shaft of the airplane wheel, and at the moment, the braking system brakes the airplane wheel. And the detection assembly can detect the stress condition of the rotating shaft of the airplane wheel during sideslip and braking of the airplane wheel, so that technicians can subsequently analyze the stress condition of the airplane braking system in the sideslip state of the airplane.
本发明公开一种飞机刹车试验装置,涉及飞机刹车技术领域。利用本发明的飞机刹车试验装置,驱动机构带动驱动辊旋转,升降组件带动起落组件和扭转组件下降,使得机轮与驱动辊接触,此时机轮由静止开始旋转,以模拟飞机降落过程中机轮由静止开始旋转的状态;扭转组件带动起落组件绕起落架的轴线旋转,用以模拟飞机侧滑时机轮与机场地面的状态,机轮的转轴与检测组件活动连接,检测组件可以检测到机轮的转轴的受力状况,此时刹车系统对机轮进行制动,检测组件便能检测到机轮侧滑且制动时机轮转轴的受力状况,以便技术人员后续分析飞机刹车系统在飞机侧滑状态的受力状况。
Aircraft brake test device
一种飞机刹车试验装置
2024-05-14
Patent
Electronic Resource
Chinese
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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