The invention relates to the technical field of manned aerospace, in particular to a space capsule outer cable protection device which is arranged between a protection plate and a radiator, the space capsule outer cable protection device comprises a supporting mechanism and a protection mechanism, one end of the supporting mechanism is connected with the edge of the protection plate, and the other end of the supporting mechanism is connected with the edge of the radiator; and the protection mechanism is arranged on the supporting mechanism and is used for covering the periphery of the cable. According to the invention, the protection mechanism is used for integrally shielding the main power cable, so that the protection capability of the cable can be effectively improved on the premise that the heat dissipation of the cable is not affected; the supporting mechanism is installed between the protection plate and the radiator, the protection mechanism is fixed through the supporting mechanism, the protection mechanism can be stably installed between the protection plate and the radiator, and therefore the main power cabin outer cable is prevented from being impacted by micrometeors and space debris.
本申请涉及载人航天技术领域,尤其涉及太空舱外线缆防护装置,该装置设置于防护板与辐射器之间,太空舱外线缆防护装置包括支撑机构和防护机构,支撑机构的一端与防护板的边沿连接,支撑机构的另一端与辐射器的边沿连接;防护机构设置于支撑机构上,防护机构用于罩设于线缆的周围。本申请利用防护机构对主功率线缆进行整体遮挡,能够在不影响线缆散热的前提下,有效提高线缆的防护能力;通过在防护板和辐射器之间安装支撑机构,利用支撑机构对防护机构进行固定,使防护机构能够稳固的安装于防护板和辐射器之间,从而保护主功率舱外线缆免受微流星与空间碎片撞击。
Cable protection device outside space capsule
太空舱外线缆防护装置
2024-11-22
Patent
Electronic Resource
Chinese
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