The invention provides a pressing and releasing device for stacked flat satellites and a using method of the pressing and releasing device, and belongs to the technical field of satellite launching. The problem that a pressing and releasing device of a stacked flat satellite cannot meet the requirement is solved. The spiral unlocking, pressing and releasing mechanism comprises four spiral unlocking, pressing and releasing mechanisms, the four spiral unlocking, pressing and releasing mechanisms are all arranged on a carrying adapter and connected with the outer side of a star body, and each spiral unlocking, pressing and releasing mechanism comprises a stacking column, a releasing screw and a driving motor; the stacking columns comprise a plurality of middle stacking columns, a top stacking column and a bottom stacking column, the middle stacking columns are sequentially arranged in the axial direction, the top stacking column is arranged at the upper end of the uppermost middle stacking column, the bottom stacking column is arranged at the lower end of the lowermost middle stacking column, and the bottom stacking column is connected with the carrying adapter. The device is mainly used for pressing and releasing stacked flat satellites.
本发明提出了一种用于堆叠式平板卫星的压紧释放装置及其使用方法,属于卫星发射技术领域。解决了堆叠式平板卫星的压紧释放装置无法满足需求的问题。它包括四个螺旋解锁压紧释放机构,四个螺旋解锁压紧释放机构均设置在运载适配器上,四个螺旋解锁压紧释放机构分别与星本体的外侧相连,每个螺旋解锁压紧释放机构均包括堆叠柱、释放螺杆和驱动电机,所述堆叠柱包括多个中部堆叠柱、顶部堆叠柱和底部堆叠柱,所述多个中部堆叠柱沿轴向依次设置,位于最上方的中部堆叠柱上端设置顶部堆叠柱,位于最下方的中部堆叠柱下端设置底部堆叠柱,所述底部堆叠柱与运载适配器相连。它主要用于堆叠式平板卫星的压紧释放。
Pressing and releasing device for stacked flat satellites and using method of pressing and releasing device
一种用于堆叠式平板卫星的压紧释放装置及其使用方法
2024-12-27
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
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