The invention discloses wing static test equipment, which comprises a first mounting table, a fixed seat, a plurality of counterweight parts and a height detection device, the fixed seat is arranged on the first mounting table, the fixed seat is used for fixing a wing, counterweight pieces are arranged on the upper wing surface of the wing at intervals to apply pressure to the wing so as to detect the deformation condition of the wing in a static state, and the height detection device is arranged on the first mounting table in a sliding manner and can slide in the wingspan direction of the wing; the first height parameter of the lower wing surface, the second height parameter of the rear edge and the third height parameter of the front edge after the wing is stressed are detected, and whether the structural deflection of the wing meets the design requirement or not is judged through the measured first height parameter, the measured second height parameter and the measured third height parameter. Through the wing static wiping equipment, the measurement precision of the first height parameter and the second height parameter can be effectively improved, so that the detection error is reduced, and the detection precision is improved.
本发明公开了一种机翼静力测试设备,包括:第一安装台、固定座、若干配重件和高度检测装置;固定座设于第一安装台上,固定座用于固定机翼,在机翼的上翼面间隔布设配重件,以对机翼施加压力,从而检测机翼在静态下的变形情况,高度检测装置滑动设于第一安装台上,且该高度检测装置可沿机翼的翼展方向滑移,以适于检测机翼受力后的下翼面的第一高度参数以及后缘的第二高度参数和前缘的第三高度参数,通过测量的第一高度参数、第二高度参数和第三高度参数,判定机翼结构挠度是否符合设计要求。通过该机翼静力擦拭设备,可有效地提高对第一高度参数和第二高度参数的测量精度,进而降低检测误差,提高检测精度。
Wing static test equipment
一种机翼静力测试设备
2024-09-20
Patent
Electronic Resource
Chinese
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 / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES |
Engineering Index Backfile | 1934
|Static Test Wing Skin Joint Test Panels
NTIS | 1955
|Low-cost fixed-wing aircraft wing static test tool and test method
European Patent Office | 2024
|Preliminary static test of magnesium alloy wing
Engineering Index Backfile | 1942
|Preliminary static test of magnesium alloy wing
Engineering Index Backfile | 1942
|