The invention discloses a satellite retainer suitable for an extensible communication cabin and a design method, and relates to the field of communication satellite final assembly, the satellite retainer comprises a south piece assembly, a north piece assembly, an upper trapezoidal beam assembly, a middle trapezoidal beam assembly, a lower trapezoidal beam assembly, a floor connecting piece, a horizontal plate connecting piece, a connecting device, a driving shaft system and a driven shaft system; an upper trapezoidal beam assembly, a middle trapezoidal beam assembly and a lower trapezoidal beam assembly are connected between the two opposite sides of the south piece assembly and the north piece assembly, a ground facing plate of the communication cabin is connected to the upper trapezoidal beam assembly through a ground facing plate connecting piece, and a horizontal plate of the communication cabin is connected to the lower trapezoidal beam assembly through a horizontal plate connecting piece; a connecting device is arranged on the inner side of the south piece assembly and connected with a communication cabin south plate of the communication cabin. A connecting device is arranged on the inner side of the north piece assembly and connected with the communication cabin north plate. And the general assembly precision of the communication cabin can be maintained.
一种适应可扩展通信舱的卫星保持架及设计方法,涉及通信卫星总装领域,包括南片组件、北片组件、上梯形梁组件、中梯形梁组件、下梯形梁组件、对地板连接件、水平板连接件、连接装置、主动轴系和从动轴系;南片组件和北片组件相对两侧之间均连接上梯形梁组件、中梯形梁组件和下梯形梁组件,通信舱的对地板通过对地板连接件连接于上梯形梁组件,通信舱的水平板通过水平板连接件连接于下梯形梁组件;南片组件内侧设置连接装置,该连接装置与通信舱的通信舱南板连接;北片组件内侧设置连接装置,该连接装置与通信舱北板连接。可扩展通信舱的总装精度保持。
Satellite holder suitable for extensible communication cabin and design method
一种适应可扩展通信舱的卫星保持架及设计方法
2025-03-14
Patent
Electronic Resource
Chinese
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