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Movable drilling cabin for polar ice-core drilling

A mobile, core technology, applied in building types, buildings, small buildings, etc., can solve problems such as low efficiency, and achieve the effect of convenient on-site assembly and convenient transportation

Inactive Publication Date: 2018-09-18
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most international deep ice core drilling projects also use this method, which is inefficient

Method used

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  • Movable drilling cabin for polar ice-core drilling
  • Movable drilling cabin for polar ice-core drilling
  • Movable drilling cabin for polar ice-core drilling

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] see figure 1 , figure 2 , image 3 with Figure 4 Shown, the present invention includes drill tower, thermal insulation room 8 and sled 17;

[0022] The drilling tower comprises a square tower 12, a lower drilling tower 6 and an upper drilling tower 5. The square tower 12 is fixed on the floor 16 by screws, and the square tower 12 is reinforced by a support rod 13. The middle part of the support rod 13 has an adjustment screw, which can be adjusted. The length of the support rod 13 is adjusted; the lower drilling tower 6 and the square tower 12 are connected by a hinge point. After the lower drilling tower 6 is upright, the other side of the lower drilling tower 6 hinge point is used to fix the lower drilling tower 6 and the square tower 12 together. The upper drilling tower 5 and the lower drilling tower 6 are hinged, and the upper drilling tower 5 can be turned over to one side of the lower drilling tower 6; the drilling tower has two positions. The drilling towe...

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Abstract

The invention discloses a movable drilling cabin for ice-rock core drilling of a polar region. The movable drilling cabin comprises a drilling tower, a heat-insulation wall body and sleigh ride in-cabin equipment. The movable drilling cabin provided by the invention integrates drilling equipment including a winch, the drilling tower, a control table and the like, so that efficient ice core drilling and rock core drilling can be realized, and ice cores and rock cores are collected. The movable drilling cabin has the characteristics of rapidness in installation and convenience for transportation in the Antarctic Pole.

Description

technical field [0001] The invention relates to a movable drilling cabin for polar ice-rock core drilling. Background technique [0002] At present, the problem of global warming is becoming more and more serious, and global climate change has become a matter of great concern to scientists from all over the world. There are a large number of air bubbles in the ancient ice cores of the North and South Poles. Through the study of the atmospheric composition in these air bubbles, the climate change of the earth in the past few million years can be reversed, the law of the earth's climate change can be found, and the development trend of the earth's climate in the future can be speculated. Therefore, scientists from all over the world are working to obtain the oldest ice cores in the polar ice caps. So far, many countries have successively carried out deep ice core drilling projects in the North and South Poles. The deepest hole has reached more than 3,700 meters. China also of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H1/12
CPCE04H1/1238
Inventor 范晓鹏达拉拉伊帕维尔孙友宏米沙薛军郑治川曹品鲁张楠杨阳宫达张晗
Owner JILIN UNIV
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