CN201344865Y - A soil sample collector - Google Patents
A soil sample collector Download PDFInfo
- Publication number
- CN201344865Y CN201344865Y CNU2009200666835U CN200920066683U CN201344865Y CN 201344865 Y CN201344865 Y CN 201344865Y CN U2009200666835 U CNU2009200666835 U CN U2009200666835U CN 200920066683 U CN200920066683 U CN 200920066683U CN 201344865 Y CN201344865 Y CN 201344865Y
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- CN
- China
- Prior art keywords
- soil sample
- sample collector
- soil
- sampling
- stopple coupon
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Abstract
The utility model refers to a tool, particularly refers to a soil sample collector. The purpose is to provide a portable soil sample collector with simple structure and convenient operations which saves time and effort. For that, the soil sample collector provided in the utility model comprises a sampling tube and a handle, wherein the sampling tube is composed by a stainless steel hollow tube with one end as sampling port and the other end connects with the handle; lateral wall of the sampling tube is provided with a outlet port in certain length; location of the outlet port closes to the sampling port. The soil sample collector provided in the utility model is made in shape of a hollow tube, easy be operated and soil sample in necessary depth can be obtained only need to insert it in a rotate way; a strip-like outlet port is set on lateral side of the tube, which is convenient and simple for pouring out soil sample; external of the sampling tube is provided with graduation, which allows user grasp insert depth, and reach purpose of obtaining soil sample in necessary depth accurately.
Description
Technical field
The utility model relates to a kind of instrument, relates to a kind of soil sample collector specifically.
Background technology
The first step of soil nutrient analysis is exactly the gatherer process of pedotheque, and the gatherer process of pedotheque is the significant process that guarantees representative, the validity of sample, and soil sample collector is an important tool in the gatherer process of pedotheque.Concrete acquisition method is that soil sample collector is firmly inserted in the field soil, and firmly rotation rotates to and wants 0～200mm, firmly takes out sampler, digs out soil, and soil sample is adorned human sample's bag, goes back to the laboratory and analyzes.10～20 sampling points are generally got on every ground, need repeatedly repeat in different some samplings, and the sampling task is heavy, and workload is big, and labour intensity is big.The collection of pedotheque does not at present have special-purpose instrument, generally all be to adopt various instrument, because the moisture difference of pedotheque, sampling process is difficulty relatively, be difficult to guarantee the degree of depth 0～200mm requirement of sample, can not guarantee the quality of taking a sample simultaneously.
Summary of the invention
The purpose of this utility model provides a kind of soil sample collector simple in structure, easy to operate, time saving and energy saving and easy to carry.
In order to achieve the above object, the utility model soil sample collector comprises: stopple coupon and handle, described stopple coupon is made of a stainless steel hollow tubular, the one end is a sample tap, the other end is fixedlyed connected with described handle, be provided with the soil outlet of certain-length on the sidewall of described stopple coupon, the position of described soil outlet is near described sample tap.
Wherein, above-mentioned sample tap is a truncated cone-shaped, and its xsect is one trapezoidal; Above-mentioned handle is fixedlyed connected with described stopple coupon by screw, bonding agent or welding; According to the soil sampling requirement, stopple coupon can be selected suitable length and diameter, and preferred stopple coupon length is 500mm, external diameter 30mm.
Further, be provided with the scale of expression sampling depth at the stopple coupon outer wall.
The utility model is owing to adopted above-mentioned technical scheme, make it compared with prior art, have following advantage and good effect: the utility model soil sample collector is made a hollow tubular, and is easy to operate, only needs rotation to insert the pedotheque that can obtain desired depth; Establish the strip soil outlet in the pipe side, simple and convenient when pouring out pedotheque; And be provided with scale in the stopple coupon outside, and can make the user grasp insertion depth, reach the purpose that accurately obtains the desired depth pedotheque.
Description of drawings
To embodiment of the present utility model and in conjunction with the description of its accompanying drawing, can further understand the purpose of this utility model, specific structural features and advantage by following.Wherein, accompanying drawing is:
Fig. 1 is the structural representation of the utility model preferred embodiment.
Fig. 2 is the vertical view of the utility model preferred embodiment.
Fig. 3 is the structural representation of stopple coupon part among Fig. 1.
Embodiment
As Fig. 1, Fig. 2, shown in Figure 3, in the preferred embodiment, soil sample collector comprises stopple coupon 1 and handle 2, wherein stopple coupon 1 is made of a stainless steel hollow tubular, one end is a sample tap 11, and the other end is fixedlyed connected with handle 2, and sample tap 11 is a truncated cone-shaped, its xsect is one trapezoidal, be provided with the soil outlet 12 of certain-length on the sidewall of stopple coupon 1, the position of soil outlet 12 is 30-50mm near sample tap 11 from sample tap 11 distances, in the present embodiment, this distance is 35mm.Handle 2 is fixedlyed connected with stopple coupon 1, can be by methods such as welding or other, and present embodiment adopts welding process.According to the soil sampling requirement, stopple coupon 1 length is 500mm in the present embodiment, and external diameter 30mm is provided with the scale of representing sampling depth at stopple coupon 1 outer wall.Handle 2 length are 160mm, external diameter 30mm.
5-10 sampling spot established on the general every ground of soil sample collector sampling that adopts, both hands are held handle 2, from top to bottom, vertically insert soil sample collector in the soil, dextrorotation three-sixth turn (also can adopt other inserted mode), the serviceable life that more helps prolonging the utility model soil sample collector is inserted in rotation, the scale that is provided with according to stopple coupon 1 outer wall, soil sample collector is rotated to arable layer 0～200mm, be rotated counterclockwise and firmly take out soil sample collector, light finger is by sample tap 11 or rap the sampling tube wall, and soil sample can be poured out by soil outlet 12 from the side, soil sample is adorned human sample's bag, again to next sampling spot sampling.Generally take 5-10 sampling point can gather the heavily about 1kg of soil sample, avoid sampling depth to differ, sample does not have representativeness, has reduced the division link of soil sample yet.When needs are gathered 200mm～400mm sample, after the ground floor degree of depth 0～200mm soil is taken out, more former sampler is vertically firmly inserted in the former sampling spot soil, the dextrorotation three-sixth turn, the rotation degree of depth reaches topsoil 0～400mm, firmly takes out sampler, take out soil, standby.
Though the utility model is illustrated hereinbefore according to preferred embodiment, this does not represent that scope of the present utility model is confined to above-mentioned structure, if by structure that claim of the present utility model covered all within protection domain.Those skilled in the art can be developed the equivalent substitution structure that at an easy rate after reading above-mentioned explanation, in following equalization variation and the modification of being done of spirit that does not break away from the utility model and scope, all should be covered by within the utility model claim.
Claims (5)
1. soil sample collector, it is characterized in that comprising: stopple coupon and handle, described stopple coupon is made of a stainless steel hollow tubular, the one end is a sample tap, the other end is fixedlyed connected with described handle, be provided with the soil outlet of certain-length on the sidewall of described stopple coupon, the position of described soil outlet is near described sample tap.
2. soil sample collector as claimed in claim 1 is characterized in that: described sample tap is a truncated cone-shaped, and its xsect is one trapezoidal.
3. soil sample collector as claimed in claim 1 or 2 is characterized in that: described handle is fixedlyed connected with described stopple coupon by screw, bonding agent or welding.
4. soil sample collector as claimed in claim 1 or 2 is characterized in that: described stopple coupon outer wall is provided with the scale of expression sampling depth.
5. soil sample collector as claimed in claim 1 or 2 is characterized in that: described stopple coupon length is 500mm, external diameter 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200666835U CN201344865Y (en) | 2009-01-09 | 2009-01-09 | A soil sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200666835U CN201344865Y (en) | 2009-01-09 | 2009-01-09 | A soil sample collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201344865Y true CN201344865Y (en) | 2009-11-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200666835U Expired - Fee Related CN201344865Y (en) | 2009-01-09 | 2009-01-09 | A soil sample collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201344865Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313654A (en) * | 2010-07-02 | 2012-01-11 | 中国科学院沈阳应用生态研究所 | Soil sampling device |
| CN102937535A (en) * | 2012-11-13 | 2013-02-20 | 新疆天海腾惠科技股份有限公司 | Portable multifunctional soil collector |
| CN103091128A (en) * | 2013-01-16 | 2013-05-08 | 陈德鑫 | Portable soil sampler |
| CN105942683A (en) * | 2016-06-24 | 2016-09-21 | 无锡中地钻探装备有限公司 | Earth-borrowing walking stick of geological prospecting |
| CN106979866A (en) * | 2017-04-07 | 2017-07-25 | 周肇梅 | A kind of new soil sampler |
| CN116576953A (en) * | 2023-07-11 | 2023-08-11 | 吉林大学 | 4D printing self-powered vibration sensor for planetary sampling |
-
2009
- 2009-01-09 CN CNU2009200666835U patent/CN201344865Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313654A (en) * | 2010-07-02 | 2012-01-11 | 中国科学院沈阳应用生态研究所 | Soil sampling device |
| CN102937535A (en) * | 2012-11-13 | 2013-02-20 | 新疆天海腾惠科技股份有限公司 | Portable multifunctional soil collector |
| CN102937535B (en) * | 2012-11-13 | 2015-10-07 | 新疆天海腾惠科技股份有限公司 | Portable multifunctional soil collector |
| CN103091128A (en) * | 2013-01-16 | 2013-05-08 | 陈德鑫 | Portable soil sampler |
| CN103091128B (en) * | 2013-01-16 | 2015-11-04 | 陈德鑫 | A kind of Portable soil sampler |
| CN105942683A (en) * | 2016-06-24 | 2016-09-21 | 无锡中地钻探装备有限公司 | Earth-borrowing walking stick of geological prospecting |
| CN106979866A (en) * | 2017-04-07 | 2017-07-25 | 周肇梅 | A kind of new soil sampler |
| CN116576953A (en) * | 2023-07-11 | 2023-08-11 | 吉林大学 | 4D printing self-powered vibration sensor for planetary sampling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091111 Termination date: 20110109 |