The invention discloses a connecting structure for mounting an aero-engine and a fixed-wing aircraft, and the connecting structure for mounting the aero-engine comprises a partition plate which is obliquely arranged on a fuselage; the stress baffle is fixed to the edge of the inclined top of the partition plate, and the stress baffle is connected with a thrust supporting rod for bearing the thrust of the aero-engine; the mounting rack is fixed at the inclined bottom of the partition plate; the connecting base is fixed to the mounting rack, damping rubber is arranged between the connecting base and the mounting rack, the aero-engine is fixed to the connecting base, the fixed-wing aircraft comprises an aero-engine mounting structure, an aircraft body and the aero-engine, a plurality of supporting plates are arranged at the position, corresponding to the rear portion of a cabin, of the aircraft body, and the supporting plates are fixed in the aircraft body; according to the rear-push sitting type engine, the power layout of the rear-push sitting type engine is achieved, the thrust supporting rods are additionally arranged, the structural reliability is improved, and the flame-retardant and heat-insulating effects are good.
本发明公开了航空发动机安装的连接结构及固定翼飞机,航空发动机安装的连接结构包括:隔板,隔板倾斜布置在机身上;受力挡板,受力挡板固定在隔板的倾斜顶部边缘,受力挡板上连接有承载航空发动机推力的推力支杆;安装台架固定在隔板的倾斜底部;连接底座固定在安装台架上,连接底座与安装台架之间设有减震胶,航空发动机固定在连接底座上,固定翼飞机包括航空发动机安装结构、机身及航空发动机,机身对应座舱的后方设有多块撑板,撑板固定在机身的内部,隔板倾斜固定在撑板的顶部,航空发动机固定在安装台架上,航空发动机的尾部转动连接有螺旋桨,本发明实现了后推坐式发动机的动力布局,增加了推力支杆,提高了结构可靠性,阻燃隔热效果好。
Connecting structure for aero-engine installation and fixed-wing aircraft
航空发动机安装的连接结构及固定翼飞机
2023-12-12
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
Engineering Index Backfile | 1934
|Emerald Group Publishing | 1934
|Emerald Group Publishing | 1934
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