The invention provides a civil aircraft hydraulic system pipeline integration test device, which belongs to the technical field of aircraft equipment detection, and comprises a test control module, a test pipeline module and a data processing module, the test pipeline module is simultaneously connected with a plurality of pipelines in an aircraft hydraulic system, and the data processing module is used for data acquisition, analysis and display and system control. According to the invention, the pipelines with similar parameters in the airplane hydraulic system pipelines are divided into one group and are tested in groups, that is, integrated testing is adopted, so that the testing period is greatly shortened, and the production efficiency is improved; the test pipeline module is provided with a plurality of groups of high-pressure or low-pressure pipeline assemblies which are connected with a to-be-tested pipeline so as to adapt to tests of pipelines with different parameters and even airplane hydraulic system pipelines with different models; the nitrogen submodule is additionally arranged, nitrogen is introduced for pre-detection before hydraulic testing, and pipeline leakage is avoided.
本发明提供一种民用飞机液压系统管路集成测试装置,属于飞机设备检测技术领域,包括测试控制模块、测试管路模块和数据处理模块,测试控制模块用于供油及提供动力,可精确控制测试流程和参数,测试管路模块同时连接飞机液压系统中多个管路,数据处理模块用于数据采集分析展示及系统控制。本发明将飞机液压系统管路中参数相近的管路分为一组,分组进行测试,即采用集成式测试,大幅缩短了测试周期,提高了生产效率;测试管路模块设置多组高压或低压管路组件与待测管路相连,以适应不同参数管路甚至不同型号的飞机液压系统管路测试;本发明增设有氮气子模块,在液压测试前先通氮气进行预检,避免管道泄露。
Civil aircraft hydraulic system pipeline integration testing device
一种民用飞机液压系统管路集成测试装置
2024-11-22
Patent
Electronic Resource
Chinese
IPC: | F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / 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 / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |
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