The invention belongs to the technical field of aircraft assembly detection, and relates to a method for checking the air tightness of an aircraft conduit joint. According to the novel detection device, the technology is used for detecting airtight leakage points of the aircraft conduit in actual production, a fault connector can be quickly positioned, and the severity of nitrogen leakage can be accurately judged. The method is very important for rapid and accurate positioning and repairing directly carried out on the aircraft maintenance or assembly site, and it is helpful to ensure that the aircraft recovers the flight or assembly state within the shortest time. In practical application, the detection device can automatically record nitrogen leakage data and carry out real-time analysis. Therefore, assembly workers or maintenance personnel can quickly obtain accurate data, deeply analyze the air tightness of the conduit joint, accurately find out the root of the problem and perform corresponding processing, and the troubleshooting or maintenance efficiency is greatly improved. For air tightness detection of a conduit joint, accurate recording and traceability of data are crucial for aircraft safety.

    本发明属于飞机装配检测技术领域,涉及一种用于飞机导管接头气密性的查验方法。本发明通过新的检测装置,在实际生产中使用该技术检查飞机导管气密漏点,可快速定位故障接头,并准确判断氮气泄漏的严重程度。这对于直接在飞机维护或装配现场进行快速而准确的定位和修复非常重要,有助于确保飞机在最短时间内恢复飞行或装配状态。在实际应用中,检测装置可以自动记录氮气泄漏数据并进行实时分析。这使得装配工人或维修人员可以快速获得准确的数据,对导管接头气密性进行深入分析,准确找出问题根源并作出相应处理,大大提高了排故或维修效率。针对导管接头气密性检测,数据的准确记录和可追溯性对于飞机安全至关重要。


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    Title :

    Method for checking air tightness of aircraft conduit joint


    Additional title:

    一种用于飞机导管接头气密性的查验方法


    Contributors:
    HOU NING (author) / YAN TIANJIAN (author) / BAI HE (author) / JIA ZHICHAO (author) / FAN ZHICONG (author) / YIN BOYANG (author)

    Publication date :

    2025-02-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES



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