CN108918184A - Alkaline land soil sampler - Google Patents
Alkaline land soil sampler Download PDFInfo
- Publication number
- CN108918184A CN108918184A CN201811106780.2A CN201811106780A CN108918184A CN 108918184 A CN108918184 A CN 108918184A CN 201811106780 A CN201811106780 A CN 201811106780A CN 108918184 A CN108918184 A CN 108918184A
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- China
- Prior art keywords
- outer housing
- storage department
- sampling probe
- alkaline land
- sampling
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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 discloses a kind of alkaline land soil samplers, including a spherical outer housing, more than one hole windward is offered on the outer surface of outer housing, the external hull surface for avoiding hole windward is bonded with more than one storage department, the outside end surfaces of storage department are inserted into a sampling probe, the inside of sampling probe has a sampling cavity, the both ends of sampling probe are open, the other end of sampling probe is inserted into storage department, the centre of the outer housing is provided with an air storing cavity, one ball is set in air storing cavity, also the positioning device independently used is arranged in insertion inside the outer housing.The present invention is using spherical rolling structure, it can be made to carry out random rolling on the soil face compared with wide-range by outer gas stream and sampled, big data acquisition can be carried out to the salt affected soil in large area region, substantially reduce the labor intensity of testing staff, detected value can more precisely.
Description
Technical field
The present invention relates to field of environment protection, in particular to a kind of alkaline land soil sampler.
Background technique
Alkaline land soil needs to elute it to improve soil, therefore we need periodically to carry out surface soil to it
Extraction detection.Traditional detection mode is that sampler is carried by testing staff in random place sample detection, and this mode needs
It wants testing staff's fixed point to appear in many places, therefore to detection, can only put and be sampled one by one, if the detection zone
Domain is a large area region, this mode for manually driving to different points to carry out sample detection, not only large labor intensity, and
And the sample diversity of the soil for the point for needing to consume a large amount of time, and acquiring is poor, generally all only acquires 3-5 point
Soil, detection structure value are inaccurate.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of alkaline land soil samplers, suitable for the big of awful weather
Area soil environment carries out grab sample using natural rolling force large area, and the pickup area of sample is wider, and testing result is more
What is added is accurate, and without artificial acquisition, does not consume human resources, be greatly improved sampling efficiency.
The present invention is achieved through the following technical solutions：A kind of alkaline land soil sampler, including the outer of a spherical shape
Shell offers more than one hole windward on the outer surface of outer housing, and the external hull surface for avoiding hole windward is bonded with one
Above storage department, the outside end surfaces of storage department are inserted into a sampling probe, and the inside of sampling probe has a sampling cavity, sampling
The both ends of needle are open, and the other end of sampling probe is inserted into storage department, and the centre of the outer housing is provided with an air storing cavity,
One ball is set in air storing cavity, and the positioning device independently used is arranged in also insertion inside the outer housing.
The storage department is all made of an elastic rubber material as a preferred technical solution, and centre opens up a protection
Chamber opens up a perforative aperture in the storage department, and aperture inner wall is adhesively fixed with sampling probe outer wall, the soil in sampling cavity
The intracavitary collection of protection is entered across sampling cavity.
The ball is solid ball as a preferred technical solution, and the outer housing is made of hard plastics.
The more than one inner end of hole windward is provided with one section of bending section as a preferred technical solution, one
The cross sectional shape in above hole windward is in " J " font.
The positioning device includes a positioning shell as a preferred technical solution, and positioning interior of shell is provided with one
Installation cavity, installation cavity is interior to install a locator mainboard, and locator mainboard is powered by a button cell, is installed on locator mainboard
There are GPS positioning chip, GPS positioning chip emission location information to remote control terminal, the entire shell that positions is buckled into outer housing
On in the positioning hole that opens up.
The lateral surface of the storage department is an arcwall face as a preferred technical solution, and medial surface is adhesively fixed
On spherical outer housing.
Spherical outer housing is spliced by two hemispherical shell screw thread engagements as a preferred technical solution,.
The beneficial effects of the invention are as follows：The present invention using spherical rolling structure, can be made by outer gas stream its compared with
Random rolling is carried out on the soil face of wide-range and is sampled, and can carry out big data acquisition to the salt affected soil in large area region,
The labor intensity of testing staff is substantially reduced, detected value can more precisely.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention
Fig. 2 is the structural schematic diagram of storage department of the invention；
Fig. 3 is the schematic diagram of internal structure of positioning device of the invention.
Specific embodiment
As shown in Figure 1, this alkaline land soil sampler is opened on the outer surface of outer housing 4 including a spherical outer housing 4
Equipped with more than one hole 5 windward, 4 surface of outer housing for avoiding hole 5 windward is bonded with more than one storage department 6, storage department 6
Outside end surfaces be inserted into a sampling probe 7, the inside of sampling probe 7 has a sampling cavity (not shown), the both ends of sampling probe 7
It is open, the other end of sampling probe 7 is inserted into storage department 6, and the centre of outer housing 4 is provided with an air storing cavity 1, air storing cavity 1
One ball 8 of interior setting, the also positioning device 3 that independently uses of insertion setting one inside outer housing 4.
In the present embodiment, storage department 6 is all made of an elastic rubber material, and centre opens up a protection chamber 2, storage department 6
On open up a perforative aperture, aperture inner wall is adhesively fixed with 7 outer wall of sampling probe, the soil in sampling cavity pass through sampling cavity into
Enter to the intracavitary collection of protection.There are two the effects of storage department 6, and one is work when spherical outer housing is rolled as buffering
With the other is using for sampling probe vibration blanking, the storage department of vibration can make sampling probe vibrate, in such sampling probe
The soil in portion can export the protection intracavitary collection storage entered inside storage department under the action of vibration force.
Wherein, ball is solid ball, and the outer housing is made of hard plastics.The effect of ball is so that outer
When shell rolls under airflow function, the rolling that ball is lasting in outer enclosure interior is enabled to, when enabling outer housing long
Between be in rolling condition, but the quality of ball is unsuitable overweight, otherwise will affect the rolling of outer housing.
Wherein, more than one 5 inner end of hole windward is provided with one section of bending section, and more than one hole windward 5 is cut
Face shape is in " J " font.The effect of hole 5 windward is when facing air-flow, and air-flow can enter in hole windward, and due to being provided with
The bending section, therefore entire ball can roll under the action of bending section, a power-actuated function be realized, so that entire ball
The outer housing of shape is more easy to roll under airflow function, when use of the invention is in compared with wide-range and the biggish environment of air-flow
When, its fabulous working performance just can be played, without using any electronic component, follows detection without personnel, it can be in a timing
Between after collect, can be obtained the soil of sampling.
In the present embodiment, as shown in figure 3, positioning device 3 includes a positioning shell 33, positioning shell 33 is internally provided with one
A installation cavity 32, installation cavity 32 is interior to install a locator mainboard 31, and locator mainboard 31 passes through a button cell 34 and powers, positioning
GPS positioning chip is installed, which can be used chip that any one can emit location information i.e. on device mainboard 31
Can, no any model requirement, using universal, GPS positioning chip emission location information to remote control terminal, entirely
Positioning shell is buckled into the positioning hole opened up on outer housing.Positioning device is mainly used for later period returning after the completion of sampling
It receives and uses, staff can confirm the position of each sampler according to terminal device, and then fixed point tracking extraction goes back to carry out
Detection, it is very convenient.
Wherein, as shown in Fig. 2, the lateral surface of storage department is an arcwall face, medial surface is adhesively fixed on spherical
On outer housing, spherical outer housing is spliced by two hemispherical shell screw thread engagements.Outer housing can be dismounted easily, and
Storage department is after collecting soil, as long as sampling can be completed in storage department of tearing, retains outer housing, is then bonded new storing again
Portion, storage department must be evenly arranged on the outside of outer housing, so that outer housing integrally keeps mellow and full, cannot influence the rolling of outer housing
It is dynamic, and the volume of the protection chamber inside storage department needs to reduce, storage department cannot too be protruded.Entire spherical outer housing rolling
When dynamic, since the sampling cavity both ends of sampling probe are open, in rolling process, the sampling probe of bottommost can be inserted in soil, be inserted
Soil can be pressed into sampling cavity during entering, and then shaking off these using vibration force, to enter soil intracavitary to protecting
It collects, the big data acquisition in each region is realized with this.
The beneficial effects of the invention are as follows：The present invention using spherical rolling structure, can be made by outer gas stream its compared with
Random rolling is carried out on the soil face of wide-range and is sampled, and can carry out big data acquisition to the salt affected soil in large area region,
The labor intensity of testing staff is substantially reduced, detected value can more precisely.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of alkaline land soil sampler, it is characterised in that：Including a spherical outer housing, opened up on the outer surface of outer housing
There is more than one hole windward, the external hull surface for avoiding hole windward is bonded with more than one storage department, the outside of storage department
End surfaces are inserted into a sampling probe, and the inside of sampling probe has a sampling cavity, and the both ends of sampling probe are open, sampling probe it is another
One end is inserted into storage department, and the centre of the outer housing is provided with an air storing cavity, and a ball is arranged in air storing cavity, described outer
Enclosure interior is also embedded in the positioning device that setting one independently uses.
2. alkaline land soil sampler as described in claim 1, it is characterised in that：The storage department is all made of an elastic rubber
Material, centre open up a protection chamber, and a perforative aperture, aperture inner wall and sampling probe outer wall are opened up in the storage department
It is adhesively fixed, the soil in sampling cavity passes through sampling cavity and enters the intracavitary collection of protection.
3. alkaline land soil sampler as described in claim 1, it is characterised in that：The ball is solid ball, described outer
Shell is made of hard plastics.
4. alkaline land soil sampler as described in claim 1, it is characterised in that：The more than one inner end of hole windward is all provided with
It is equipped with one section of bending section, the cross sectional shape in one above hole windward is in " J " font.
5. alkaline land soil sampler as described in claim 1, it is characterised in that：The positioning device includes that a positioning is outer
Shell, positioning interior of shell are provided with an installation cavity, a locator mainboard are installed in installation cavity, and locator mainboard passes through a button
Battery power supply, is equipped with GPS positioning chip on locator mainboard, GPS positioning chip emission location information to remote control terminal,
Entire positioning shell is buckled into the positioning hole opened up on outer housing.
6. alkaline land soil sampler as described in claim 1, it is characterised in that：The lateral surface of the storage department is one
Arcwall face, medial surface are adhesively fixed on spherical outer housing.
7. alkaline land soil sampler as described in claim 1, it is characterised in that：Spherical outer housing passes through two hemisphericals
Outer casing screw engagement is spliced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811106780.2A CN108918184B (en) | 2018-09-21 | 2018-09-21 | Saline-alkali soil sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811106780.2A CN108918184B (en) | 2018-09-21 | 2018-09-21 | Saline-alkali soil sampler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108918184A true CN108918184A (en) | 2018-11-30 |
| CN108918184B CN108918184B (en) | 2020-09-29 |
Family
ID=64408537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811106780.2A Active CN108918184B (en) | 2018-09-21 | 2018-09-21 | Saline-alkali soil sampler |
Country Status (1)
| Country | Link |
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| CN (1) | CN108918184B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2235204A1 (en) * | 1998-04-20 | 1999-10-20 | Erez Nissim Allouche | Soil sampler for taking multiple soil samples from horizontal boreholes |
| US6766865B1 (en) * | 2002-03-01 | 2004-07-27 | John H. Dagel | Rotary soil probe |
| CN101995973A (en) * | 2009-08-12 | 2011-03-30 | 鸿富锦精密工业（深圳）有限公司 | Track detection device and method |
| CN105043312A (en) * | 2015-08-27 | 2015-11-11 | 浙江省特种设备检验研究院 | Spherical densely-covered type probe ultrasonic thickness measurement device used for detection in pressure pipeline |
| CN205910019U (en) * | 2016-08-24 | 2017-01-25 | 南京森林警察学院 | Eat quality control and survey rapid sampling device |
| CN207396487U (en) * | 2017-11-24 | 2018-05-22 | 安徽粮食工程职业学院 | A kind of Soil Moisture Simulation device based on purpose sampling and landscape model |
| CN207456809U (en) * | 2017-11-16 | 2018-06-05 | 河南豫韩环境治理股份有限公司 | Multifunction automatic soil machine |
-
2018
- 2018-09-21 CN CN201811106780.2A patent/CN108918184B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2235204A1 (en) * | 1998-04-20 | 1999-10-20 | Erez Nissim Allouche | Soil sampler for taking multiple soil samples from horizontal boreholes |
| US6766865B1 (en) * | 2002-03-01 | 2004-07-27 | John H. Dagel | Rotary soil probe |
| CN101995973A (en) * | 2009-08-12 | 2011-03-30 | 鸿富锦精密工业（深圳）有限公司 | Track detection device and method |
| CN105043312A (en) * | 2015-08-27 | 2015-11-11 | 浙江省特种设备检验研究院 | Spherical densely-covered type probe ultrasonic thickness measurement device used for detection in pressure pipeline |
| CN205910019U (en) * | 2016-08-24 | 2017-01-25 | 南京森林警察学院 | Eat quality control and survey rapid sampling device |
| CN207456809U (en) * | 2017-11-16 | 2018-06-05 | 河南豫韩环境治理股份有限公司 | Multifunction automatic soil machine |
| CN207396487U (en) * | 2017-11-24 | 2018-05-22 | 安徽粮食工程职业学院 | A kind of Soil Moisture Simulation device based on purpose sampling and landscape model |
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| Publication number | Publication date |
|---|---|
| CN108918184B (en) | 2020-09-29 |
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Effective date of registration: 20200907 Address after: 322105 Zhejiang city of Jinhua province Dongyang City Song Town sokdam Village No. 1 Applicant after: DONGYANG TIANQI TECHNOLOGY Co.,Ltd. Address before: 322105 Wu Zhuang 3-128, Shetan village, Dongyang Town, Jinhua, Zhejiang Applicant before: Lou Yuefang |
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