SIA OpenIR  > 空间自动化技术研究室
Alternative TitleThis utility model claims a percussion device through
刘金国; 冯靖凯
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Other AbstractThe invention belongs to of planetary exploration appliance field specifically claims a percussion inserted into the device comprises outer shell of mass block and the impacting hammer through direct current electric machine driving sleeve the upper part of the escape pipe from the compression spring driving; When the driving spring compress to the release sleeve pipe is contacted with the impacting hammer the elastic force and the outer shell of the percussion action of the instant impact force is much larger than the external force; At the same time the quality block the tail part of the braking action of spring small quantity of motion restore original state is generation of secondary impact efficient is realized through the vertical direction moving; Circularly in such way it can reach the pre-set depth. The invention adopts the automatic driving method it does not need to the other equipment in the medium can be inserted into the ground layer and lower; Using straight line drive method there is no need of the clamping device and the work it will not generate large amount of hot; The invention the whole light weight reliable work the star ball surface survey method of it has important significance.
PCT Attributes
Application Date2016-09-30
Application NumberCN201610867278.8
Open (Notice) NumberCN107030652A
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
刘金国,冯靖凯. 一种撞击式穿入器[P]. 2017-08-11.
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