The invention belongs to the technical field of external hanging of airplanes, and relates to a quick-release aircraft gun pod support device. Comprising an aircraft gun support, a chuck and an end cover, the front end face and the rear end face of the aircraft gun pod support are connected with an aircraft fuselage frame through bolts, longitudinal beams with angular box bottoms are designed on the two sides of the support to participate in overall stress of the aircraft, two built-in clamping grooves are designed in the inner diameter of a hole in the middle of the aircraft gun pod support to conduct Y-direction positioning with an aircraft gun pod, and two rectangular annular grooves are designed in the inner diameter of the hole. Two lugs of the chuck are matched with a groove of the support, and an inner groove is matched with a built-in joint of the aircraft gun pod to limit the rotation between the aircraft gun pod and the support; the end cover is provided with an internal thread which is used for threaded connection of an aircraft gun pod connector to limit the Y direction of the chuck. A plurality of safety holes are formed in the end face of the end cover. The quick-release aircraft gun pod support device is matched with an aircraft gun base for installation, so that connection and fixation of an externally-hung aircraft gun and an aircraft body are realized.
本发明属于飞机外挂技术领域,涉及一种快卸式飞机航炮吊舱支座装置。包括航炮支座、卡盘、端盖;支座与飞机结构设计为整体式结构:航炮吊舱支座前、后端面与飞机机身框螺栓连接,支座两边设计带角盒底的纵梁参与飞机整体受力,航炮吊舱支座中部孔内径设计两个内置卡槽与航炮吊舱进行Y向定位,孔内径设计有两个矩形环形槽,卡盘两凸耳与支座凹槽配合,内凹槽与航炮吊舱内置接头配合,限制航炮吊舱与支座之间的转动;端盖带有内螺纹,作为航炮吊舱接头螺纹连接,限制卡盘的Y向。且端盖端面开有多个保险孔。该快卸式飞机航炮吊舱支座装置与航炮底座配合安装,从而实现了外挂航炮与机体的连接固定。
Quick-release aircraft gun pod support device
一种快卸式飞机航炮吊舱支座装置
21.03.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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