The invention relates to the technical field of testing devices, and discloses an aircraft pneumatic valve testing device which comprises a base, a pre-alignment base is mounted at the top end of the base through a sliding structure, two fixing plates are arranged at the top end of the pre-alignment base, and two mounting frames are fixedly connected to the outer wall of the pre-alignment base. Electric telescopic rods are fixedly mounted on the mounting frames, the sides, close to each other, of the electric telescopic rods are fixedly connected with fixing plates, and arc-shaped positioning seats are mounted on the sides, close to each other, of the fixing plates. By arranging the pre-alignment base, the mounting frame, the fixing plate, the electric telescopic rod and the arc-shaped positioning seat, the pneumatic valve to be detected can be pre-positioned before the limiting pipe and the positioning pipe are clamped, so that the pneumatic valve to be detected is ensured to be correct in position before being clamped, and the working efficiency of the pneumatic valve to be detected is improved. Therefore, deviation in subsequent positioning of the to-be-detected pneumatic valve is prevented, and the detection accuracy is ensured.
本发明涉及测试装置技术领域,且公开了一种飞机气动阀门测试装置,包括底座,所述底座的顶端通过滑动结构安装有预对准基座,所述预对准基座的顶端设置有两个固定板,所述预对准基座的外壁上固定连接有两个安装架,所述安装架上皆固定安装有电动伸缩杆,且电动伸缩杆相互靠近的一侧皆与固定板固定连接,所述固定板相互靠近的一侧皆安装有弧形定位座。本发明通过设有预对准基座、安装架、固定板、电动伸缩杆和弧形定位座,采用这种设计能够在限位管和定位管夹持之前,对待检测气动阀门进行预定位,以保证待检测气动阀门在夹持前位置的无误,从而防止后续对待检测气动阀门定位出现偏差现象,保证了检测的准确性。
Airplane pneumatic valve testing device
一种飞机气动阀门测试装置
17.01.2023
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 |
Pneumatic control valve device, pneumatic control valve group and pneumatic control assembly
Europäisches Patentamt | 2020
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