The invention provides a main blade airfoil section calibration device, comprising: a first fixing device for fixing one end of a test piece; wherein the test piece comprises a main blade airfoil section; the second fixing device is used for fixing the middle part of the main blade airfoil section, and the main blade airfoil section can penetrate through the second fixing device; the second fixing device comprises a second sliding device capable of sliding along the ground; the loading platform is arranged on the second sliding device; the first sliding device is arranged on the loading platform; the test piece clamping device is arranged on the first sliding device and is used for clamping the middle part of the airfoil section of the main blade; and the test piece clamping device can move along the chord line direction of the main blade airfoil section.
本发明提供了一种主桨叶翼型段标定装置,包括:第一固定装置,用于固定试验件的一端;其中,所述试验件包括主桨叶翼型段;第二固定装置,用于固定所述主桨叶翼型段的中部,所述主桨叶翼型段可穿过所述第二固定装置;所述第二固定装置,包括:第二滑动装置,可沿地面滑动;加载平台,设置在所述第二滑动装置上;第一滑动装置,设置在所述加载平台上;试验件夹持装置,设置在所述第一滑动装置上,用于夹持所述主桨叶翼型段的中部;所述试验件夹持装置可沿所述主桨叶翼型段的弦线方向移动。
Calibration device for airfoil section of main paddle
一种主桨叶翼型段标定装置
2022-03-01
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 / 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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