The invention relates to the field of aircraft maintenance tolerance research, in particular to an aircraft actuator cylinder motion and sealing reliability detection method, which comprises the following specific steps: S1, disassembling; s2, detecting; s3, detecting hydraulic pressure; s4, recording a leakage condition; s5, performing motion testing; s6, the test detection condition is comprehensively evaluated and improved in combination with the design requirement, according to the actuator cylinder motion and sealing reliability detection method, the actual use working condition is simulated through the hydraulic action experiment, and the performance indexes of the actuator cylinder can be detected from multiple aspects; the aircraft actuator cylinder motion and sealing reliability detection system is high in systematicness, complete in detection index and wide in application range; the service condition of the aircraft actuator cylinder can be detected, so that the service life of the actuator cylinder can be calculated, and the phenomena of clamping stagnation and liquid leakage caused by the quality problem of the actuator cylinder in the flight process of an aircraft are avoided.
本发明涉及飞机维修容限研究领域,具体是一种飞机作动筒运动及密封可靠性检测方法,其具体步骤如下:S1、拆解;S2、检测;S3、检测液压;S4、记录泄露情况;S5、运动测试;S6、结合设计需求,对试验检测情况进行综合评估并改进,本发明的作动筒运动及密封可靠性检测方法通过液压作用实验模拟实际使用工况,能够从多个方面检测作动筒的性能指标;本发明的飞机作动筒运动及密封可靠性检测系统性高,检验指标完善,适用范围较广;使用本发明可检测飞机作动筒使用情况,从而可以计算作动筒的工作寿命,避免飞机在飞行过程中由于作动筒自身质量问题而出现的卡滞和漏液现象。
Airplane actuator cylinder motion and sealing reliability detection method
一种飞机作动筒运动及密封可靠性检测方法
03.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / 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 / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen |
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