The invention discloses a quick-assembly and quick-disassembly protection device for spacecraft outfield transfer and a use method of the quick-assembly and quick-disassembly protection device, and relates to the technical field of aerospace. The protection device comprises a spliced isolation outer cover, wherein the isolation outer cover comprises a head hemispherical protection layer, an upper column section protection layer, a lower column section protection layer and a bottom surface protection layer; the expandable rigid protection frame is arranged in the isolation outer cover and comprises a head supporting and expanding frame used for supporting the head hemispherical protection layer, a middle supporting and expanding frame used for supporting the upper column section protection layer and a lower supporting and expanding frame used for supporting the lower column section protection layer. By the adoption of the protection device, rapid installation can be achieved in a narrow operation platform, high-altitude operation items are greatly reduced, the operation risk is effectively controlled, the stability and wind resistance of the structure can be greatly improved, and the tool equipment cost is reduced.
本申请公开了一种用于航天器外场转运的快装快卸防护装置及其使用方法,涉及航空航天技术领域。该防护装置包括拼接而成的隔离外罩,所述隔离外罩包括头部半球形防护层、上柱段防护层、下柱段防护层和底面防护层;设置在所述隔离外罩内部的可展开刚性防护框架,所述可展开刚性防护框架包括用于支承所述头部半球形防护层的头部支撑展开架、用于支承所述上柱段防护层的中间支撑展开架、以及用于支承所述下柱段防护层的下支撑展开架。采用本申请的防护装置,不仅能够在狭小的操作平台内快速安装,极大地减少高空操作项目,有效控制操作风险,还能够大幅提高结构的稳定性和抗风性,降低工装设备成本。
Quick-assembly and quick-disassembly protection device for spacecraft outfield transfer and use method thereof
用于航天器外场转运的快装快卸防护装置及其使用方法
08.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B64G Raumfahrt , COSMONAUTICS |
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