The invention relates to the technical field of detection satellite landing device manufacturing, in particular to an extendable flexible landing device of an asteroid detection satellite and a using method, the extendable flexible landing device comprises a detection satellite main body and an extendable flexible landing mechanism, and the detection satellite main body is connected with the extendable flexible landing mechanism through a mechanical interface. The expandable flexible landing mechanism comprises a lander base, an expansion mechanism driving module, an expansion mechanism transmission module, an expansion mechanism execution connecting rod, a supporting mechanism inflation module, a flexible supporting air cushion, a lifting base and a lander control module, the expandable flexible lander is connected with the detection satellite main body through a mechanical interface on the lander base; compared with the prior art, buffering is achieved through adjustment of the unfolding angle of the flexible supporting air cushion and the unfolding mechanism, and then stable landing on the surface of the complex asteroid is achieved.
本发明涉及探测卫星着陆装置制造技术领域,具体的说是一种小行星探测卫星可展开式柔性着陆装置及使用方法,包括探测卫星主体和可展开柔性着陆机构,所述探测卫星主体通过机械接口与可展开柔性着陆机构连接,其特征在于,所述可展开柔性着陆机构包括着陆器基座、展开机构驱动模块、展开机构传动模块、展开机构执行连杆、支撑机构充气模块、柔性支撑气垫、升降底座以及着陆器控制模块,其中,可展开柔性着陆器通过着陆器基座上的机械接口与探测卫星主体进行连接;与现有技术相比,利用柔性支撑气垫和展开机构的展开角度调节进行缓冲,进而实现在复杂小行星表面的平稳着陆。
Expandable flexible landing device of asteroid exploration satellite and use method
小行星探测卫星可展开式柔性着陆装置及使用方法
2024-10-01
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
Development of an Anchoring System for the Soft Asteroid Landing Exploration
DOAJ | 2019
|Vertical landing on an asteroid
NTRS | 1992
|