Modularized star cover assembly structure without adapter frame

• Main Authors: GAO YUNYI, LIU WEI, GUAN HONGREN, JIN XIN, ZHAO JILIANG, YUE YONG, GONG LINHUI, LIU JIAJIA, ZHU LI, GAO LIJUN, XUN FEI
• Format: Patent
• Language: Chinese; English
• Published: 18.11.2022
• Subjects: AIRCRAFT; AVIATION; COSMONAUTICS; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES OR EQUIPMENT THEREFOR

A modularized star cover assembly structure without an adapter frame belongs to the technical field of space and comprises a fairing, a satellite support, an instrument cabin and connecting screws. The fairing is located at the top of the rocket; the satellite support is located in the fairing, and an end frame of the satellite support is clamped between the fairing and the instrument cabin and used for connecting a satellite and a rocket, playing a role in force transmission and transmitting loads formed by the satellite to the rocket control cabin. The fairing, the satellite support and the satellite jointly form a satellite cover assembly. The instrument cabin is mounted below the fairing to form a mounting base of the star cover assembly and bears the load transmitted from the star cover assembly; the connecting screws are used for connecting and fixing the star cover assembly. Through the end frame stacked bearing structure, a switching frame is omitted, and the weight of the structure is reduced; throug