The invention provides a quickly-detachable embedded flush type sliding window structure of a helicopter. The quickly-detachable embedded flush type sliding window structure comprises an upper slidingrail (1), an upper sliding rail cover plate (2), a transition section (3), a lower sliding rail (4), a lower sliding rail cover plate (5), a window frame (6) and a small sliding window (7), wherein the upper sliding rail (1), the transition section (3) and the lower sliding rail (4) are arranged on the window frame (6), bending sections (29) bent towards the outer side of the helicopter are arranged at the ends, which are close to the transition section (3), of the upper sliding rail (1) and the lower sliding rail (4), and separation sections (27) with openings facing the inner side of the helicopter and grooves (32) recessed towards the outer side of the helicopter are formed in the middle sections of the upper sliding rail (1) and the lower sliding rail (4), the separation section (27)is used for placing the small sliding window (7) into or taking the small sliding window (7) out of the upper sliding rail (1) and the lower sliding rail (4), and the groove (32) and the bent section(29) are used for enabling the small sliding window (7) to be flush with the outer side of the helicopter skin. The sliding part can be quickly disassembled to replace quick-wear parts, and the exterior is flush with the window frame after closing.

    本发明提供一种直升机可快拆内嵌平齐式的滑动窗结构,包括:上滑轨(1)、上滑轨盖板(2)、过渡段(3)、下滑轨(4)、下滑轨盖板(5)、窗框(6)和小滑窗(7);窗框(6)上设置有上滑轨(1)、过渡段(3)和下滑轨(4),上滑轨(1)和下滑轨(4)的靠近过渡段(3)的一端设置有朝向直升机外侧弯折的弯折段(29),上滑轨(1)和下滑轨(4)的中段设置有开口朝向直升机内侧的分离段(27)和凹向直升机外侧的凹槽(32),分离段(27)用于将小滑窗(7)放入或取出上滑轨(1)和下滑轨(4),凹槽(32)和弯折段(29)用于小滑窗(7)与直升机蒙皮外侧的平齐。滑动部分快速拆卸更换易损件、关闭后外部与窗框平齐。


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    Title :

    Quickly-detachable embedded flush type sliding window structure of helicopter


    Additional title:

    一种直升机可快拆内嵌平齐式的滑动窗结构


    Contributors:
    HU WENQIANG (author) / LIANG WEI (author) / WANG HUI (author) / PENG WEN (author) / HUANG CHAO (author) / WANG QIN (author)

    Publication date :

    2021-03-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / E05C Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster , BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS



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