The invention provides a stay bar type down lock detection device and a detection method. The stay bar type down lock detection device comprises a pressure load joint, a pull load left joint, a pull load right joint, two vertical plates arranged at an interval, and two limiting pins connected to the two ends of the two vertical plates respectively. The vertical plate and the limiting pin are connected to form a full-open mounting space; the two ends of the vertical plate are connected with bolts; a measuring sliding block is arranged in the middle of the two vertical plates and can stretch out and draw back towards the installation space relative to the vertical plates. According to the invention, a pressure load test of the stay bar lock on a press machine can be realized, a pull load test of the stay bar lock on a test bed can also be realized, and reliable data are provided for the stay bar type down lock.
本发明提供一种撑杆式下位锁检测装置及检测方法。所述撑杆式下位锁检测装置包括压载荷接头、拉载荷左接头、拉载荷右接头、两个间隔设置的立板、及分别连接于两个所述立板两端的两个限位销;所述立板和限位销相连形成全开放式的安装空间;所述立板的两端还连接设有插销;在两个所述立板的中部设有测量滑块,所述测量滑块能相对于立板向所述安装空间伸缩。本发明既能实现撑杆锁在压力机上压载荷试验,又能在试验台上的拉载荷试验,为撑杆式下位锁提供可靠数据。
Supporting rod type down lock detection device and detection method
一种撑杆式下位锁检测装置及检测方法
2022-06-07
Patent
Elektronische Ressource
Chinesisch
IPC: | G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / 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 / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |