Rotating self-drilling device for extraterrestrial objects
文献类型：专利
| 作者 | Liu JG(刘金国) ; Zhang FY(张飞宇); Wang MK(王莽宽); Liu YW(刘玉旺)
|
| 发表日期 | 2021-02-11 |
| 著作权人 | SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES |
| 国家 | 美国 |
| 文献子类 | 发明授权 |
| 产权排序 | 1 |
| 其他题名 | 一种地外天体用旋转自钻进装置 |
| 英文摘要 | The present invention relates to a rotating self-drilling device for extraterrestrial objects. One end of a pressure sensor installing barrel is connected with a rear cover; a reed fixing lower cover is installed on the rear cover; one end of a wire outlet post is connected with the reed fixing lower cover, and the other end is provided with a reed fixing upper cover; a plurality of reeds are arranged between the reed fixing upper cover and the reed fixing lower cover; both ends of each of the reeds are respectively connected with the reed fixing upper cover and the reed fixing lower cover; the other end of the pressure sensor installing barrel is connected with one end of a motor installing barrel; the other end of the motor installing barrel is connected with a motor installing barrel front cover; a motor and decelerator is placed in the motor installing barrel; both ends of a transmission shaft are respectively connected with the output end of the motor and decelerator and a ferrule; both ends of a milling head are respectively connected with the ferrule and a drill bit; a propelling spiral tube is sleeved outside the motor installing barrel; both ends are respectively connected with the ferrule and a bearing fixing cover; the bearing fixing cover is rotatably connected with the motor installing barrel; The overall structure of the present invention is light and compact. A drive system has only one motor to realize large penetration depth. |
| 公开日期 | 2022-04-19 |
| 申请日期 | 2018-12-28 |
| 语种 | 英语 |
| 状态 | 有权 |
| 源URL | [http://ir.sia.cn/handle/173321/30877]  |
| 专题 | 沈阳自动化研究所_空间自动化技术研究室 |
| 作者单位 | SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES |
| 推荐引用方式 GB/T 7714 | Liu JG,Zhang FY,Wang MK,et al. Rotating self-drilling device for extraterrestrial objects. 2021-02-11. |
入库方式： OAI收割
来源：沈阳自动化研究所
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