CN203178100U - Portable and reliable device for taking undisturbed soil - Google Patents
Portable and reliable device for taking undisturbed soil Download PDFInfo
- Publication number
- CN203178100U CN203178100U CN 201320043776 CN201320043776U CN203178100U CN 203178100 U CN203178100 U CN 203178100U CN 201320043776 CN201320043776 CN 201320043776 CN 201320043776 U CN201320043776 U CN 201320043776U CN 203178100 U CN203178100 U CN 203178100U
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- sampling
- undisturbed soil
- soil
- utility
- portable
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Abstract
The utility model discloses a portable and reliable device for taking undisturbed soil, which comprises two half cylindrical sampling pieces, wherein the two half cylindrical sampling pieces can be combined together to form an integral cylindrical shape; and a plurality of iron hoops are arranged on the outer wall of the integral cylindrical shape. During the sampling, the sampling pieces are fixed by iron hoops, are vertically inserted into soil, and are pulled out by hands while being inserted to a certain depth, so that the interference and damage on the soil are greatly reduced during the sampling; and besides, the preparation and operation of the device are simple and convenient, and the device is portable.
Description
Technical field
The utility model relates to a kind of sampler, relates in particular to a kind of convenient device of reliably getting undisturbed soil.
Background technology
At present, bigger to hindering and damaging of soil in the soil sample process when soil is carried out anti-erosion analysis and the research of soil permeability performance, influence research effect.Also there is not a kind of simple to operation, device of being easy to carry about with one, can providing more complete undisturbed soil sample.
The utility model content
The purpose of this utility model provides a kind of simple to operation, convenient device of reliably getting undisturbed soil of being easy to carry about with one, can providing more complete undisturbed soil sample.
The purpose of this utility model is achieved through the following technical solutions:
The convenient device of reliably getting undisturbed soil of the present utility model comprises the sampling sheet of two and half tubulars, and two sampling sheets are to lumping together as a whole tubular, and the outer wall of whole tubular is provided with a plurality of iron hoops.
The technical scheme that is provided by above-mentioned the utility model as can be seen, the convenient device of reliably getting undisturbed soil that the utility model embodiment provides, the sampling sheet that comprises two and half tubulars, two sampling sheets are to lumping together as a whole tubular, and the outer wall of whole tubular is provided with a plurality of iron hoops.With iron hoop fixed sample sheet, the sheet of will sample vertically inserts in the soil body during sampling, inserts the certain depth defensive position and promotes out, in sampling process, reduced significantly the hindering and damaging of soil, and device preparation and simple to operation, be easy to carry about with one.
Description of drawings
The convenient structural representation of reliably getting the device decomposing state of undisturbed soil that Fig. 1 provides for the utility model embodiment;
Structural representation after the convenient device of reliably getting undisturbed soil that Fig. 2 provides for the utility model embodiment attaches together.
Among the figure: 1, hoop card, 2, iron hoop, 3, the sampling sheet.
Embodiment
To be described in further detail the utility model embodiment below.
The convenient device of reliably getting undisturbed soil of the present utility model, its preferable embodiment be as shown in Figure 1 and Figure 2:
The sampling sheet that comprises two and half tubulars, two sampling sheets are to lumping together as a whole tubular, and the outer wall of whole tubular is provided with a plurality of iron hoops.
The outer wall of the tubular of described integral body is provided with 2 iron hoops, is used for the fixed sample sheet.
Described 2 iron hoops are located at the top of outer wall of the tubular of described integral body.
Described iron hoop joint is provided with the adjusting hoop card, can regulate the iron hoop size.
Specific embodiment:
Comprise two parts, a part is the sampling sheet of high 20cm, diameter 8cm, and another part is the iron hoop for the fixed sample sheet.With iron hoop fixed sample sheet, the sheet of will sampling vertically inserts in the soil body during sampling, inserts the certain depth defensive position and promotes out.Extract iron hoop after having adopted undisturbed soil, remove the sampling sheet and namely get undisturbed soil.The utility model has reduced in sampling process significantly to the hindering and damaging of soil, and the device preparation is easy to carry about with one with simple to operation.
This device can be the analysis of soil anti-erosion and the research of soil permeability performance provides more complete undisturbed soil sample.
The above; it only is the preferable embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (4)
1. a convenient device of reliably getting undisturbed soil is characterized in that, comprises the sampling sheet of two and half tubulars, and two sampling sheets are to lumping together as a whole tubular, and the outer wall of whole tubular is provided with a plurality of iron hoops.
2. the convenient device of reliably getting undisturbed soil according to claim 1 is characterized in that, the outer wall of the tubular of described integral body is provided with 2 iron hoops.
3. the convenient device of reliably getting undisturbed soil according to claim 2 is characterized in that, described 2 iron hoops are located at the top of outer wall of the tubular of described integral body.
4. according to claim 1, the 2 or 3 described convenient devices of reliably getting undisturbed soil, it is characterized in that described iron hoop joint is provided with the adjusting hoop card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043776 CN203178100U (en) | 2013-01-25 | 2013-01-25 | Portable and reliable device for taking undisturbed soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043776 CN203178100U (en) | 2013-01-25 | 2013-01-25 | Portable and reliable device for taking undisturbed soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203178100U true CN203178100U (en) | 2013-09-04 |
Family
ID=49074781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320043776 Expired - Fee Related CN203178100U (en) | 2013-01-25 | 2013-01-25 | Portable and reliable device for taking undisturbed soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203178100U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115796A (en) * | 2013-01-25 | 2013-05-22 | 北京林业大学 | Device for conveniently and reliably taking undisturbed soil |
| CN104458318A (en) * | 2014-11-17 | 2015-03-25 | 中国矿业大学 | Pneumatic press-in soft coal seam micro disturbance sampling device |
| CN106124366A (en) * | 2016-08-31 | 2016-11-16 | 温州大学 | The undisturbed soil sampling device used in undisturbed soil contaminant transportation test method under load action and test |
| CN110714733A (en) * | 2019-11-04 | 2020-01-21 | 浙江工业职业技术学院 | Drilling machine and drilling machine with locking structure |
-
2013
- 2013-01-25 CN CN 201320043776 patent/CN203178100U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115796A (en) * | 2013-01-25 | 2013-05-22 | 北京林业大学 | Device for conveniently and reliably taking undisturbed soil |
| CN104458318A (en) * | 2014-11-17 | 2015-03-25 | 中国矿业大学 | Pneumatic press-in soft coal seam micro disturbance sampling device |
| CN106124366A (en) * | 2016-08-31 | 2016-11-16 | 温州大学 | The undisturbed soil sampling device used in undisturbed soil contaminant transportation test method under load action and test |
| CN110714733A (en) * | 2019-11-04 | 2020-01-21 | 浙江工业职业技术学院 | Drilling machine and drilling machine with locking structure |
| CN110714733B (en) * | 2019-11-04 | 2021-09-03 | 浙江工业职业技术学院 | Drilling machine and drilling machine with locking structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20160125 |
|
| EXPY | Termination of patent right or utility model |