The invention provides a thermal bridge suppression structure for equipment installation, wherein equipment is installed in a suspended mode through an adapter lug arranged on an equipment shell, the adapter lug is connected with the top of an installation supporting foot through a connecting screw, the installation supporting foot is installed in an equipment cabin shell thermal protection structure, and the bottom of the installation supporting foot is connected with the equipment cabin shell through an adapter gasket. The installation supporting feet are of a hollow thin-wall structure, and pyrolysis materials are arranged in the inner areas and the outer areas of the installation supporting feet. According to the thermal bridge suppression structure, the hollow structure is adopted for mounting the supporting legs and a suspended mounting mode is adopted, so that heat transferred into a cabin and an equipment shell through a thermal bridge is greatly reduced, and effective thermal protection is realized.
本发明提出一种设备安装热桥抑制结构,设备通过设置在设备壳体上的转接耳片悬空安装,转接耳片通过连接螺钉与安装支脚的顶部连接,安装支脚安装在设备舱壳体热防护结构内部,安装支脚底部通过转接垫片与设备舱壳体连接,安装支脚为中空结构的薄壁结构,在安装支脚内部及外部区域设置热解材料。本发明采用中空结构安装支脚及悬空安装方式,大幅降低热量通过热桥传递到舱内及设备壳体上,实现有效热防护。
Thermal bridge suppression structure for equipment installation
一种设备安装热桥抑制结构
09.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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