The invention relates to the technical field of tools, and particularly discloses a three-degree-of-freedom airborne equipment disassembly and assembly platform which comprises a chassis, an adjusting mechanism and a fixing seat, the chassis is a bearing structure of all parts, the adjusting mechanism and the fixing seat are installed on the chassis, and the chassis is fixed to an end frame of an airplane; the adjusting mechanism realizes adjustment in three degrees of freedom of movement, lifting and rotation, the fixed seat is mounted on the adjusting mechanism, and the fixed seat is fixed with equipment to be disassembled and assembled; the end frames are main load-bearing structures of the aircraft, the end frames are arranged in the course direction, and the arranged end frames form an integral frame under the connection of the stringers; rectangular holes are formed in the end frames, and the chassis stretches across T-shaped beams on the lower edges of the rectangular holes of the two sets of end frames. The tool can be conveniently fixed to an airplane, the installation position can be adjusted at will, the tool is fixed to the airplane through an existing end frame structure in a hooking and pressing mode, and the tool has the three-degree-of-freedom adjusting function.

    本发明涉及工装工具技术领域,具体公开了一种三自由度机载设备拆装平台,包括底盘、调节机构和固定座,所述底盘为所有零部件的承载结构,调节机构和固定座安装在底盘上,且底盘与飞机的端框进行固定;所述调节机构实现移动、升降和旋转三个自由度上的调节,所述固定座安装在调节机构上,且固定座与待拆装设备实现固定;所述端框为飞机的主承力结构,端框沿着航向方向排列,排列的端框在长桁的连接下,形成整体框架;所述端框上设置有矩形的孔洞,所述底盘横跨在两组端框矩形孔洞下沿的T形梁;本发明可方便固定在飞机上,并任意调整安装位置:通过利用现有的端框结构,采用挂钩和压紧的方式,将工具固定在飞机上,且具备三自由度调节功能。


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    Title :

    Three-degree-of-freedom airborne equipment disassembly and assembly platform


    Additional title:

    一种三自由度机载设备拆装平台


    Contributors:
    ZHANG YIQUN (author) / LIM JAE-HOE (author) / YU QINGQING (author) / XUE YONGJIE (author)

    Publication date :

    2022-08-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen / 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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