CN105910845A - Outward overturning piece type soil sampling tool - Google Patents
Outward overturning piece type soil sampling tool Download PDFInfo
- Publication number
- CN105910845A CN105910845A CN201610423680.7A CN201610423680A CN105910845A CN 105910845 A CN105910845 A CN 105910845A CN 201610423680 A CN201610423680 A CN 201610423680A CN 105910845 A CN105910845 A CN 105910845A
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- CN
- China
- Prior art keywords
- section
- soil sampling
- overturning
- fetches earth
- flaps
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to an outward overturning piece type soil sampling tool which comprises a soil sampling sleeve. A soil sampling handle is arranged at the upper end of the soil sampling sleeve. The soil sampling sleeve is of a multi-section structure and sequentially comprises an upper pressing section, a connecting section, a middle overturning piece section and a lower pressing section from top to bottom, wherein the upper pressing section is fixedly connected with the soil sampling handle, the connecting section is in screw connection with the upper pressing section, a fixing ring is arranged at the lower end of the connecting section, and the middle overturning piece section comprises a plurality of overturning pieces. The upper ends of the overturning pieces are arranged on the fixing ring in a sleeving mode and can be overturned and swung around the fixing ring. After the multiple overturning pieces form a cylindrical shape, the lower ends of the overturning pieces are in screw connection with the lower pressing section. The soil sampling tool is of the multi-section combination structure, the middle section is provided with the outward overturning pieces, soil samples can be conveniently taken out, and the outward overturning piece type soil sampling tool is simple in structure, reasonable in design, convenient to use and reliable.
Description
Technical field
The present invention relates to geological exploration field, particularly to the apparatus that fetches earth of thin solum.
Background technology
In geological prospecting, it is typically used for soil sampler, is used for taking underground sample.Thin solum is sampled, existing takes
Soil apparatus is tubular type structure, when fetching earth, cylinder is inserted underground, and the inner chamber extracting rear cylinder body contains sample.When cylinder is longer
Time, the earth sample in its inner chamber is inconvenient to quickly remove, and needs utilize hand whipping or extrude from end, wastes time and energy.
Summary of the invention
The technical problem to be solved in the present invention is to provide the outer card turning-over type of one and fetches earth apparatus, uses segmental structure, and stage casing is provided with polylith
Eversible conjunction sheet, realizes quickly removing of earth sample after conjunction sheet is turned-out.
In order to solve the problems referred to above, the present invention uses following scheme:
A kind of outer card turning-over type fetches earth apparatus, and including the set that fetches earth, the upper end of the set that fetches earth is installed on the handle that fetches earth, and fetches earth and overlaps for multistage knot
Structure, be followed successively by under upper upper pressure section, linkage section, middle flaps section and under the section of pressure, upper pressure section is fixing with the handle that fetches earth to be connected, company
Between the section of connecing with upper pressure section, spiral is connected, and the lower end of linkage section is provided with a ring for fixing, and described middle flaps section includes polylith flaps, turns over
The upper end of sheet is placed on described ring for fixing and can be around the outside overbanking of ring for fixing, after flaps described in polylith encloses tubular, and its lower end
Under with, the section of pressure spiral is connected.
The method have technical effect that:
The apparatus that fetches earth of the present invention, uses multistage combinative structure, and stage casing, with outside foldable flaps, facilitates taking of earth sample
Go out, its simple in construction, reasonable in design, easy to use, reliable.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of the present invention.
Fig. 2 is the decomposition chart of Fig. 1.
In figure: 1, fetch earth set；10, upper pressure section；11, linkage section；12, middle flaps section；13, the section of pressure down；14, ring for fixing；
15, flaps；2, fetch earth handle.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described further.
As shown in Figure 1 and Figure 2, the outer card turning-over type of the present embodiment fetches earth apparatus, and including the set 1 that fetches earth, the upper end of the set 1 that fetches earth is installed
Fetch earth handle 2, and the set 1 that fetches earth is multi-segment structure, is followed successively by upper pressure section 10, linkage section 11, middle flaps section 12 under upper
And press down section 13, upper pressure section 10 is fixed with the handle 2 that fetches earth and is connected, and between linkage section 11 with upper pressure section 10, spiral is connected, even
The lower end of the section of connecing 11 is provided with a ring for fixing 14, and middle flaps section 12 includes that polylith flaps 15, the upper end of flaps 15 are placed on fixing
Circle 14 on and can be around the outside overbanking of ring for fixing 14, after polylith flaps 15 encloses tubular, its lower end with down press section 13 spiral company
Connect.It is provided with breach inside the upper end of flaps 15, snaps in ring for fixing 14 by described breach.
The set 1 that will fetch earth after fetching earth is extracted from underground；The lower end of the therefrom flaps section 12 of the section of pressure 13 down is turned on, turned-out folded over
15, the earth sample being wrapped in flaps 15 is taken out.
Embodiment provided above is the better embodiment of the present invention, is only used for the convenient explanation present invention, not appoints the present invention
What pro forma restriction, has usually intellectual, if without departing from the carried technical characteristic of the present invention in any art
In the range of, utilize the Equivalent embodiments that the done local of disclosed technology contents is changed or modified, and without departing from this
Bright technical characteristic content, all still falls within the range of the technology of the present invention feature.
Claims (1)
1. outer card turning-over type fetches earth an apparatus, and including the set (1) that fetches earth, the upper end of the set (1) that fetches earth is installed on the handle that fetches earth (2),
It is characterized in that: the set (1) that fetches earth is multi-segment structure, be followed successively by under upper upper pressure section (10), linkage section (11), in turn over
Fragment (12) and under the section of pressure (13), upper pressure section (10) and the handle that fetches earth (2) are fixing to be connected, linkage section (11) and upper pressure
Between section (10), spiral connects, and the lower end of linkage section (11) is provided with a ring for fixing (14), and described middle flaps section (12) is wrapped
Including polylith flaps (15), the upper end of flaps (15) is placed on described ring for fixing (14) and can be outside around ring for fixing (14)
Overbanking, after flaps (15) described in polylith encloses tubular, its lower end with under the section of pressure (13) spiral be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610423680.7A CN105910845A (en) | 2016-06-16 | 2016-06-16 | Outward overturning piece type soil sampling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610423680.7A CN105910845A (en) | 2016-06-16 | 2016-06-16 | Outward overturning piece type soil sampling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105910845A true CN105910845A (en) | 2016-08-31 |
Family
ID=56751241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610423680.7A Pending CN105910845A (en) | 2016-06-16 | 2016-06-16 | Outward overturning piece type soil sampling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105910845A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202024902U (en) * | 2011-05-10 | 2011-11-02 | 齐齐哈尔大学 | In-situ fixing type soil layered sampler |
| CN202501992U (en) * | 2012-03-29 | 2012-10-24 | 山西农业大学 | Soil sampler |
| CN204128853U (en) * | 2014-09-17 | 2015-01-28 | 中国科学院寒区旱区环境与工程研究所 | One is applicable to the spiral soil sample of sandy soil quality table and bores |
| CN104344975A (en) * | 2014-10-31 | 2015-02-11 | 成都思达高科软件有限公司 | Power rotating soil sampler |
| KR20150039333A (en) * | 2013-10-02 | 2015-04-10 | 대한민국(관리부서:행정안전부 국립과학수사연구원장) | A Soil Sample Collecting Device For Forensic Investigation |
| CN104697809A (en) * | 2015-02-14 | 2015-06-10 | 广西师范学院 | Hammer-type original soil sample sampling apparatus |
| CN204439397U (en) * | 2015-03-12 | 2015-07-01 | 山东科技大学 | A kind of detachable undisturbed soil sampler device |
| CN205665042U (en) * | 2016-06-16 | 2016-10-26 | 无锡中地钻探装备有限公司 | Piece formula of turning up apparatus that fetches earth |
-
2016
- 2016-06-16 CN CN201610423680.7A patent/CN105910845A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202024902U (en) * | 2011-05-10 | 2011-11-02 | 齐齐哈尔大学 | In-situ fixing type soil layered sampler |
| CN202501992U (en) * | 2012-03-29 | 2012-10-24 | 山西农业大学 | Soil sampler |
| KR20150039333A (en) * | 2013-10-02 | 2015-04-10 | 대한민국(관리부서:행정안전부 국립과학수사연구원장) | A Soil Sample Collecting Device For Forensic Investigation |
| CN204128853U (en) * | 2014-09-17 | 2015-01-28 | 中国科学院寒区旱区环境与工程研究所 | One is applicable to the spiral soil sample of sandy soil quality table and bores |
| CN104344975A (en) * | 2014-10-31 | 2015-02-11 | 成都思达高科软件有限公司 | Power rotating soil sampler |
| CN104697809A (en) * | 2015-02-14 | 2015-06-10 | 广西师范学院 | Hammer-type original soil sample sampling apparatus |
| CN204439397U (en) * | 2015-03-12 | 2015-07-01 | 山东科技大学 | A kind of detachable undisturbed soil sampler device |
| CN205665042U (en) * | 2016-06-16 | 2016-10-26 | 无锡中地钻探装备有限公司 | Piece formula of turning up apparatus that fetches earth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160831 |