The invention belongs to the technical field of aviation structure tests, and particularly relates to a modularized high-stability vibration exciter mounting bracket. Comprising a lifting support and an expansion support, and the lifting support is arranged at the upper end of the expansion support; the expansion bracket is fixed on the working table, and a folding supporting rod assembly is arranged on the side surface of the expansion bracket and is used for auxiliary supporting of the expansion bracket; a vibration exciter mounting plate is fixed to the upper end of the lifting support and used for mounting and fixing a vibration exciter, and the height of the vibration exciter mounting plate is adjustable. The mounting bracket provided by the invention can adapt to different height ranges, the lifting brackets with different strokes and the expansion brackets with different heights are designed, and the test requirement of a larger height range is met through the combination of the lifting brackets and the expansion brackets. Meanwhile, through the modularized design, the height adaptability and the test flexibility of the support are enhanced.

    本发明属于航空结构试验技术领域,具体涉及一种模块化高稳定性激振器安装支架;包括:升降支架和扩展支架,所述升降支架设置于扩展支架上端;所述扩展支架固定于工作台面上,其侧面设置有折叠撑杆组件,用于扩展支架的辅助支撑;所述升降支架上端固定有激振器安装板,用于安装固定激振器,所述激振器安装板高度可调。本发明所提出的安装支架可以适应不同的高度范围,设计不同行程的升降支架及不同高度的扩展支架,通过升降支架与扩展支架的组合来实现更大高度范围的试验要求。同时,通过这种模块化的设计增强了支架的高度适应性及试验灵活性。


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    Title :

    Modularized high-stability vibration exciter mounting bracket


    Additional title:

    一种模块化高稳定性激振器安装支架


    Contributors:
    DU KAI (author) / LIN JING (author) / LI XIANG (author) / TIAN JUNFENG (author) / HUANG DAMEI (author) / CHEN WEIDONG (author)

    Publication date :

    2025-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / 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



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