The invention discloses a satellite-rocket separation mechanism, which comprises a first connecting piece, a second connecting piece, a third connecting piece and a fourth connecting piece, one side of the second connecting piece is used for being connected with the carrier rocket, a second protrusion is formed on the other side of the second connecting piece and used for being matched with the first groove, and the diameters of the matched parts on the second connecting piece and the first groove are gradually reduced in the first direction; the third connecting piece is in a pin shape, when the third connecting piece is limited to the first station, the third connecting piece is used for connecting the first connecting piece and the second connecting piece, and when the third connecting piece moves to the second station from the first station, the first connecting piece and the second connecting piece are disconnected; the separating device comprises a pushing assembly which acts to apply acting force in opposite directions to the pushing assembly and the separating device in the first direction; the unlocking assembly acts to switch the position of the third connecting piece and can trigger the pushing assembly to act. According to the satellite-rocket separation mechanism, the satellite and the carrier rocket can still stay in a set orbit after being separated.
本申请公开了一种星箭分离机构,包括:第一连接件,其一侧用于与卫星连接,另一侧形成第一凹槽;第二连接件,其一侧用于与运载火箭连接,另一侧形成第二凸起,第二凸起用于与第一凹槽配合,且二者上用于配合的部分的直径沿第一方向逐渐减小;第三连接件,呈销状,当其被限定于第一工位时,用于将第一连接件和第二连接件连接,当第三连接件由第一工位移动至第二工位时,第一连接件和第二连接件脱离连接;分离装置,包括:推动组件,其动作用于沿第一方向向二者施加方向相反的作用力;解锁组件动作用于切换第三连接件的位置,并可触发推动组件动作。该星箭分离机构可使卫星与运载火箭分离后仍可停留在设定轨道内。
Satellite-rocket separation mechanism
一种星箭分离机构
2022-10-14
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
Integrally-designed satellite-rocket separation mechanism
European Patent Office | 2015
|Connecting rod type satellite-rocket separation mechanism
European Patent Office | 2020
|Satellite-rocket separation signal system and satellite-rocket separation system
European Patent Office | 2023
|European Patent Office | 2024
|