CN106769193A - A kind of soil sampler - Google Patents
A kind of soil sampler Download PDFInfo
- Publication number
- CN106769193A CN106769193A CN201710021604.8A CN201710021604A CN106769193A CN 106769193 A CN106769193 A CN 106769193A CN 201710021604 A CN201710021604 A CN 201710021604A CN 106769193 A CN106769193 A CN 106769193A
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- China
- Prior art keywords
- earth
- pipe
- chamber
- fetches earth
- connecting rod
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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)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The present invention relates to a kind of soil sampler, include the pipe that fetches earth, the pipe that fetches earth has chamber of fetching earth, fetch earth pipe tube wall on the passage communicated with chamber of fetching earth is distributed with, pipe top fetch earth with the connection chamber for connecting chamber of fetching earth, the tube wall of pipe of fetching earth is provided with and connects the hanging hole that communicates of chamber, also with pad in the chamber of fetching earth in；Soil sampler also includes connecting rod and electric pick；The bottom of connecting rod can penetrate connection chamber, and the bottom of connecting rod is additionally provided with for shoulder block spacing and to the pipe force that fetches earth；There is retaining mechanism to be connected for the locking with connecting rod upper end for the lower end of electric pick.The present invention is effectively improved the integrality of soil sample and substantially increases soil extracting efficiency, and it is easy to operation, is convenient for carrying, and has obvious superiority compared to traditional methods.
Description
Technical field
The present invention relates to soil sampling apptss, and in particular to a kind of soil sampler.
Background technology
, it is necessary to obtain undisturbed soil sample to be analyzed field soil survey by soil sampler in agricultural soil scientific research
Examination.Existing soil sampler is broadly divided into rotary and direct press type two types.
, due to the viscous effect of soil, easily there is head blocking, so the depth that fetches earth every time when fetching earth in rotation soil sampler
Degree is limited, and operating efficiency is low.
Most of direct press type soil sampler is all to fetch earth by hand, and conventional is the hand steered soil sampler of a people, another people's sledgehammer
Beat, this mode is cumbersome and time consuming, can make soil sampler premature breakdown because of hammering again.
The content of the invention
It is contemplated that overcoming the drawbacks described above that existing soil sampler is present, there is provided one kind can take out earth's surface by artificial operation
With the soil sampler that the next meter of cylindrical soil sample of depths is chemically examined for geological research and soil monitoring.
Technical scheme is as follows：
A kind of soil sampler, includes the pipe that fetches earth, and the pipe that fetches earth has chamber of fetching earth, and it is characterized in that：Fetch earth on the tube wall of pipe point
The passage communicated with chamber of fetching earth is furnished with, pipe top of fetching earth has the connection chamber for connecting chamber of fetching earth, and the tube wall of the pipe that fetches earth is provided with
The hanging hole communicated with connection chamber, also has pad in chamber of fetching earth；Soil sampler also includes connecting rod and electric pick；The bottom of connecting rod
Connection chamber can be penetrated, the bottom of connecting rod is additionally provided with for shoulder block spacing and to the pipe force that fetches earth；The lower end of electric pick has
Retaining mechanism is connected for the locking with connecting rod upper end.
Soil sampler also includes tripod, and tripod top has bottle gouard moved by hands.
Soil sampler also includes the support that fetches earth, and the fixed mount for supporting the fixed pipe that fetches earth is arranged at the top of the support that fetches earth, and takes
The bottom of native support is fixed with the jack that fetches earth, and the flexible shank diameter of the jack that fetches earth is less than the connection chamber internal diameter of the pipe that fetches earth.
The method fetched earth using the present invention：
Electric pick is inserted into connecting rod upper end and is locked, the connection chamber of pipe that the insertion of connecting rod lower end is fetched earth；
In the region chosen, make the tube opening close proximity to ground that fetches earth electric pick vertically, start motor pick, produce power to take
Native pipe is driven underground；
Three relatively flat points are selected around the pipe that fetches earth, for placing tripod, with the extension of bottle gouard moved by hands on tripod
Hook catches on the pipe that fetches earth, and checks fastness, then is caught the iron chains other end on bottle gouard moved by hands with manpower, pulls to fetch earth back and forth
Pipe is pulled out；
The pipe that fetches earth is inverted to be put in and is fetched earth on support, the jack below the support that fetches earth is just to the connection chamber of the pipe that fetches earth；One is taken again
Iron pipe, one end of iron pipe is inserted to withstand the pad fetched earth in chamber by the connection chamber of the pipe that fetches earth, and the other end withstands jack, this
When by manpower by jack stand, top is fetched earth pipe to the complete disengaging of soil sample always；
Soil sample is put into plastic tube, outlet is sealed with polybag, keep moisture.
Beneficial effects of the present invention：The present invention is effectively improved the integrality of soil sample and substantially increases soil extracting efficiency,
It is easy to operation, is convenient for carrying, and has obvious superiority compared to traditional methods.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of electric pick, connecting rod and the pipe that fetches earth in the present invention.
Fig. 2 is the structural representation of tripod in the present invention.
Fig. 3 is the structural representation of support of fetching earth in the present invention.
In figure, 1 electric pick, 2 connecting rods, 3 fetch earth pipe, 4 shoulder blocks, 5 connection chambers, 6 hanging holes, and 7 fetch earth chamber, 8 pads, 9 tripods,
10 bottle gouards moved by hands, 11 fetch earth support, and 12 fetch earth jack, 13 passages.
Specific embodiment
Embodiment 1
The embodiment includes the pipe that fetches earth, connecting rod, electric pick, the tripod with bottle gouard moved by hands or electric block, fetch earth support.
As shown in figure 1, the pipe 3 that fetches earth has chamber 7 of fetching earth, the passage communicated with chamber of fetching earth is distributed with the tube wall of the pipe that fetches earth
13（Ensure when being driven underground, the pressure that will not be caused after full because of soil in the pipe pipe that makes to fetch earth bursts or other situations,
Ensure that the safe environment that fetches earth）, there is connection to fetch earth the connection chamber 5 in chamber on pipe top of fetching earth, the tube wall of the pipe that fetches earth be provided with
The hanging hole 6 that connection chamber communicates, also has pad 8 in chamber of fetching earth, the internal diameter in chamber of fetching earth is gradually reduced by top to lower ending opening
To prevent pad from dropping out.
The bottom of connecting rod 2 can penetrate the connection chamber of the pipe that fetches earth, and the bottom of connecting rod is additionally provided with for spacing and to taking
The shoulder block 4 of native pipe force.
There is retaining mechanism to be connected for the locking with connecting rod upper end for the lower end of electric pick 1.
The hook that the top of tripod 9 has bottle gouard moved by hands 10, bottle gouard moved by hands can be hung on the hanging hole of the pipe that fetches earth.
The fetch earth top of support 11 has for supporting fixation to fetch earth the retainer ring of pipe（Fetch earth pipe external diameter by top to lower end
Gradually increase at opening, can be easy to fetch earth after pipe is inverted and be fixed in retainer ring）, the bottom of the support that fetches earth be fixed with fetch earth it is very heavy
Top 12, the flexible shank diameter of the jack that fetches earth is less than the connection chamber internal diameter of the pipe that fetches earth.
Additionally, in order to increase the depth that fetches earth, the embodiment also includes an extension bar, under the extension bar lower end and connecting rod
End structure is identical, and the extension bar upper end can be connected with connecting rod lower end.
The application method of the embodiment：
Using preceding by machine oil and gasoline 1:Injection electric pick after 5 mixing；
Electric pick is inserted into connecting rod upper end and is locked, the connection chamber of pipe that the insertion of connecting rod lower end is fetched earth；
In the region chosen, make the tube opening close proximity to ground that fetches earth electric pick vertically, start motor pick, produce power to take
Native pipe is driven underground；
Three relatively flat points are selected around the pipe that fetches earth, for placing tripod, with the extension of bottle gouard moved by hands on tripod
Hook catches on the pipe that fetches earth, and checks fastness, then is caught the iron chains other end on bottle gouard moved by hands with manpower, pulls to fetch earth back and forth
Pipe is pulled out；
The pipe that fetches earth is inverted to be put in and is fetched earth on support, the jack below the support that fetches earth is just to the connection chamber of the pipe that fetches earth；One is taken again
Iron pipe, one end of iron pipe is inserted to withstand the pad fetched earth in chamber by the connection chamber of the pipe that fetches earth, and the other end withstands jack, this
When by manpower by jack stand, top is fetched earth pipe to the complete disengaging of soil sample always；
Soil sample is put into plastic tube, outlet is sealed with polybag, keep moisture.
Claims (7)
1. a kind of soil sampler, includes the pipe that fetches earth（3）, the pipe that fetches earth is with chamber of fetching earth（7）, it is characterised in that：It is described to fetch earth
The passage communicated with chamber of fetching earth is distributed with the tube wall of pipe（13）, the pipe top of fetching earth has the connection chamber for connecting chamber of fetching earth
（5）, the tube wall of the pipe that fetches earth is provided with and connects the hanging hole that chamber communicates（6）, also there is pad in the chamber of fetching earth（8）；Institute
State soil sampler and also include connecting rod（2）And electric pick（1）；The bottom of the connecting rod can penetrate connection chamber, the connecting rod
Bottom is additionally provided with for shoulder block spacing and to the pipe force that fetches earth（4）；The lower end of the electric pick have retaining mechanism for
Locking with connecting rod upper end is connected.
2. soil sampler according to claim 1, it is characterised in that：The soil sampler also includes tripod（9）, the triangle
Frame top has bottle gouard moved by hands（10）.
3. soil sampler according to claim 1, it is characterised in that：The soil sampler also includes the support that fetches earth（11）, it is described
The fetch earth top of support has for supporting fixation to fetch earth the fixed mount of pipe, and the bottom of the support that fetches earth is fixed with the jack that fetches earth
（12）, the connection chamber internal diameter of the flexible shank diameter less than the pipe that fetches earth of the jack that fetches earth.
4. soil sampler according to claim 1, it is characterised in that：The soil sampler also includes extension bar, the extension bar
Lower end is identical with connecting rod lower end structure, and the extension bar upper end can be connected with connecting rod lower end.
5. soil sampler according to claim 1, it is characterised in that：The cylinder of the pipe that fetches earth fetch earth chamber internal diameter by top
It is gradually reduced to lower ending opening.
6. soil sampler according to claim 1, it is characterised in that：The external diameter of the pipe that fetches earth by top to lower ending opening by
It is cumulative big.
7. the method that soil sampler any one of a kind of exploitation right 1-6 is fetched earth, it is characterised in that step is as follows：
Electric pick is inserted into connecting rod upper end and is locked, the connection chamber of pipe that the insertion of connecting rod lower end is fetched earth；
In the region chosen, make the tube opening close proximity to ground that fetches earth electric pick vertically, start motor pick, produce power to take
Native pipe is driven underground；
Three relatively flat points are selected around the pipe that fetches earth, for placing tripod, with the extension of bottle gouard moved by hands on tripod
Hook catches on the pipe that fetches earth, and checks fastness, then is caught the iron chains other end on bottle gouard moved by hands with manpower, pulls to fetch earth back and forth
Pipe is pulled out；
The pipe that fetches earth is inverted to be put in and is fetched earth on support, the jack below the support that fetches earth is just to the connection chamber of the pipe that fetches earth；One is taken again
Iron pipe, one end of iron pipe is inserted to withstand the pad fetched earth in chamber by the connection chamber of the pipe that fetches earth, and the other end withstands jack, this
When by manpower by jack stand, top is fetched earth pipe to the complete disengaging of soil sample always；
Soil sample is put into plastic tube, outlet is sealed with polybag, keep moisture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021604.8A CN106769193B (en) | 2017-01-12 | 2017-01-12 | Soil sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021604.8A CN106769193B (en) | 2017-01-12 | 2017-01-12 | Soil sampler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106769193A true CN106769193A (en) | 2017-05-31 |
| CN106769193B CN106769193B (en) | 2023-08-18 |
Family
ID=58947946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710021604.8A Active CN106769193B (en) | 2017-01-12 | 2017-01-12 | Soil sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106769193B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112816248A (en) * | 2020-12-14 | 2021-05-18 | 南京林业大学 | Sampling device for in-situ drilling of undisturbed soil column and use method thereof |
| CN118081692A (en) * | 2024-04-29 | 2024-05-28 | 山东龙建设计集团有限公司 | Anti-toppling information sampler for vertical engineering measurement |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4316393A (en) * | 1980-06-04 | 1982-02-23 | Harry Philipenko | Soil sampler and mounting arrangement |
| US5419211A (en) * | 1989-02-11 | 1995-05-30 | Georg Fritzmaier Gmbh & Co. | Device for taking soil samples |
| JP2004332314A (en) * | 2003-05-06 | 2004-11-25 | Daiki Rika Kogyo Kk | Soil sampler |
| JP2010121391A (en) * | 2008-11-21 | 2010-06-03 | Daiwa House Industry Co Ltd | Soil character sampler |
| CN201903458U (en) * | 2010-12-24 | 2011-07-20 | 石河子大学 | Portable sectional type undisturbed soil sampler |
| CN202442884U (en) * | 2012-02-02 | 2012-09-19 | 中国热带农业科学院湛江实验站 | Electric soil sampler |
| CN206546266U (en) * | 2017-01-12 | 2017-10-10 | 山东无棣金土地开发建设有限公司 | A kind of soil sampler |
-
2017
- 2017-01-12 CN CN201710021604.8A patent/CN106769193B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4316393A (en) * | 1980-06-04 | 1982-02-23 | Harry Philipenko | Soil sampler and mounting arrangement |
| US5419211A (en) * | 1989-02-11 | 1995-05-30 | Georg Fritzmaier Gmbh & Co. | Device for taking soil samples |
| JP2004332314A (en) * | 2003-05-06 | 2004-11-25 | Daiki Rika Kogyo Kk | Soil sampler |
| JP2010121391A (en) * | 2008-11-21 | 2010-06-03 | Daiwa House Industry Co Ltd | Soil character sampler |
| CN201903458U (en) * | 2010-12-24 | 2011-07-20 | 石河子大学 | Portable sectional type undisturbed soil sampler |
| CN202442884U (en) * | 2012-02-02 | 2012-09-19 | 中国热带农业科学院湛江实验站 | Electric soil sampler |
| CN206546266U (en) * | 2017-01-12 | 2017-10-10 | 山东无棣金土地开发建设有限公司 | A kind of soil sampler |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112816248A (en) * | 2020-12-14 | 2021-05-18 | 南京林业大学 | Sampling device for in-situ drilling of undisturbed soil column and use method thereof |
| CN118081692A (en) * | 2024-04-29 | 2024-05-28 | 山东龙建设计集团有限公司 | Anti-toppling information sampler for vertical engineering measurement |
| CN118081692B (en) * | 2024-04-29 | 2024-07-16 | 山东龙建设计集团有限公司 | Anti-toppling information sampler for vertical engineering measurement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106769193B (en) | 2023-08-18 |
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