The invention discloses an airtight cabin penetrating device and method in an aircraft towing cable cabin. Comprising an installation hole (5) formed in an airtight cabin wall (4), a cabin penetrating sleeve (1) is installed in the installation hole (5) in a sealed mode, guide limiting assemblies (3) are arranged at the two ends of an inner cylinder of the cabin penetrating sleeve (1), and a gap control assembly (2) is arranged between the two guide limiting assemblies (3). The problem that a long-size dragging cable penetrates through an airtight line at a high speed in a cabin is solved, and it is guaranteed that the cable is smoothly wound and unwound within a large size range.
本发明公开了一种飞机拖曳缆索舱内气密穿舱装置及方法。包括设置于气密舱壁(4)上的安装孔(5),安装孔(5)内密封安装有穿舱套筒(1),穿舱套筒(1)内筒的两端均设有导向限位组件(3),两导向限位组件(3)间设有间隙控制组件(2)。本发明解决了长尺寸拖曳缆索在舱内高速穿越气密线的问题,保障缆索在较大尺寸范围内顺畅收放。
Airtight cabin penetrating device and method in aircraft towing cable cabin
一种飞机拖曳缆索舱内气密穿舱装置及方法
2024-04-09
Patent
Elektronische Ressource
Chinesisch