Asteroid drilling and sampling device

A sampling device and asteroid technology, applied in the field of space resource detection, can solve problems such as difficult to meet the requirements of space operations, and the scope of use is not wide enough, and achieve the effect of ingenious structure design, wide use range, and accurate measurement of drilling force

Pending Publication Date: 2020-11-10
GUANGDONG UNIV OF TECH
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

But they are not widely used enough to meet the requirements of the harsh environmental conditions in space

Method used

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  • Asteroid drilling and sampling device
  • Asteroid drilling and sampling device
  • Asteroid drilling and sampling device

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Experimental program
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Embodiment

[0034] refer to Figure 1 to Figure 6, the present embodiment relates to an asteroid drilling sampling device, including a housing 1 and a feed mechanism 2 installed in the housing 1, a rotation mechanism 3, a coring cutting mechanism 4 and a sample transfer mechanism 5, the feed mechanism 2 Drive the rotating mechanism 3 and the coring and cutting mechanism 4 to slide along the depth direction of the planetary soil; the rotating mechanism 3 rotates the planetary soil; The sample transfer mechanism 5 accepts and preserves the planetary soil drilled by the rotary mechanism 3; the sample transfer mechanism 5 includes a rotating motor 51, a position sensor 52, a turntable 53, a container 54 and a reset sheet 55. The container 54 is set as a plurality, and is arranged on the surface of the rotating disk 53; The rotating disk 53 is connected with the rotating shaft of the rotating motor 51, the position sensor 52 detects the rotation angle of the rotating disk 53, and the reset she...

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Abstract

The invention discloses an asteroid drilling and sampling device which comprises a shell, a feeding mechanism, a rotating mechanism, a coring and cutting mechanism and a sample transferring mechanism;the feeding mechanism, the rotating mechanism, the coring and cutting mechanism and the sample transferring mechanism are installed in the shell; the feeding mechanism drives the rotating mechanism and the coring and cutting mechanism to slide in the depth direction of planet soil; the rotating mechanism is used for performing rotary drilling on planet soil; the coring and cutting mechanism cutsoff the planet soil drilled by the rotating mechanism from the drill hole, and the sample transferring mechanism receives and stores the planet soil drilled by the rotating mechanism; the sample transfer mechanism comprises a rotating motor, a position sensor, a turntable, a plurality of containers and a reset sheet, and the containers are arranged on the surface of the turntable; the rotating disc is connected with a rotating shaft of the rotating motor, the position sensor detects the rotating angle of the rotating disc, and the reset piece is arranged on an openings in the upper surfaces ofthe containers. The asteroid drilling and sampling device has the beneficial effects of being wide in application range and capable of drilling with small acting force.

Description

technical field [0001] The invention belongs to the technical field of space resource detection, in particular to an asteroid drilling and sampling device. Background technique [0002] Deep space drilling and sampling is an important way for human beings to develop and utilize space resources, space science and technological innovation, and can greatly enrich human understanding of the earth's space environment and the evolution of the solar system. Exploring the evidence of the existence of life and water in extraterrestrial asteroids is of great significance to the establishment of permanent interstellar survival bases or transfer stations and preparations for interstellar immigration. In addition, if the mineral resources of other planets outside the earth can be exploited, it can effectively solve the energy problem of human beings. Deep space drilling sampling can help reveal geological history and make a reasonable assessment of human habitability, analyze the physic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08G01B21/22G01L5/00
CPCG01B21/22G01L5/00G01N1/08
Inventor 张涛姚智晓揭州周豪杰
Owner GUANGDONG UNIV OF TECH
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