The invention discloses a braking system testing device for an airplane, and relates to the technical field of airplane braking. According to the braking system testing device for the airplane, the driving mechanism drives the driving roller to rotate, the six-degree-of-freedom assembly drives the landing assembly to descend, 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 six-degree-of-freedom assembly can drive the rising and falling assembly to move along the X axis, the Y axis and the Z axis and rotate around the X axis, the Y axis and the Z axis. 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, at the moment, the braking system brakes the airplane wheel, and then the detection assembly can detect the stress condition of the rotating shaft of the airplane wheel during forward sliding, lateral sliding or lateral tilting of the airplane wheel. Therefore, technicians can subsequently analyze the stress condition of the aircraft brake system when the aircraft lands.
本发明公开一种用于飞机的刹车系统测试装置,涉及飞机刹车技术领域。利用本发明的用于飞机的刹车系统测试装置,驱动机构带动驱动辊旋转,六自由度组件带动起落组件下降,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;六自由度组件可以带动起落组件沿X轴、Y轴、Z轴移动,绕X轴、Y轴、Z轴转动。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向前滑移、侧向滑移或侧倾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降落时的受力状况。
Brake system testing device for airplane
一种用于飞机的刹车系统测试装置
2024-05-10
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 |
Airplane wheel brake control valve group and airplane brake system
European Patent Office | 2024
|Engineering Index Backfile | 1939
|NTIS | 1978
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