CN108444753A - Soil sample collector - Google Patents
Soil sample collector Download PDFInfo
- Publication number
- CN108444753A CN108444753A CN201810468024.8A CN201810468024A CN108444753A CN 108444753 A CN108444753 A CN 108444753A CN 201810468024 A CN201810468024 A CN 201810468024A CN 108444753 A CN108444753 A CN 108444753A
- Authority
- CN
- China
- Prior art keywords
- sampler barrel
- sample
- soil
- leading truck
- soil sample
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002689 soil Substances 0.000 title claims abstract description 47
- 238000007790 scraping Methods 0.000 claims abstract description 10
- 238000005070 sampling Methods 0.000 abstract description 8
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- KQTVWCSONPJJPE-UHFFFAOYSA-N etridiazole Chemical compound CCOC1=NC(C(Cl)(Cl)Cl)=NS1 KQTVWCSONPJJPE-UHFFFAOYSA-N 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
Abstract
The invention discloses a kind of soil sample collectors, including handle and sampler barrel, the handle is vertically mounted at the top of a leading truck, the sampler barrel, which can slide up and down, to be sleeved in leading truck, it can slide up and down in the sampler barrel and be set with one and push away sample bar, several scraping articles being bonded with sampler barrel inner wall are equipped on the side wall for pushing away sample bar.Leading truck is disposed vertically on soil by the present invention, verticality when ensureing that sampler barrel is slided up and down using leading truck between horizontal plane when dynamic, it replaces manually positioning by double positioning structure, sampling process is not influenced by human error, perpendicularity deviation is small, can effectively ensure that the natural situation of soil layer when sampling；It pushes out sample to go out sample instead of self gravity by pushing away sample bar, accelerates the speed that soil integrally goes out sample, reduce soil sample center and the disengaging rate at marginal position；The soil sample adhered on sampler barrel inner wall is released using the scraping article pushed away on sample bar, ensure that soil sample center and the uniform force at marginal position.
Description
Technical field
The present invention relates to a kind of soil sample collectors.
Background technology
Soil sample is to be engaged in one of soil and the important foundation sex work of ecological Studies scientific and technical research, and soil sample collector
It is then the specific purpose tool of fertilization compositions based on earth measurement, soil monitoring and Soil fertility investigation of cultivated land and soil sampling in quality evaluation project.
Currently, general sampler includes mainly the T-type sampler sampled for pan soil and is sampled for Xi mud in the market
"-" type sampler.Wherein, T-type sampler is in use, need to think highly of sampling directly downwards, both hands hold handle to circle round
Turn, push simultaneously, to keep the natural situation of soil, lower pressure is uniform, and dynamics will be depending on the shearing strength of soil, after arriving
Sampler is proposed, outlet (that end for having handle) substitutes into mouth against sample, is pressed at end of burying with index finger, soil sample skids off；Work as soil
When earth is excessively dry, there may be fine soil grain to clog sampler when rotated, have some setbacks to going out sample, need to be done with glue hammer and hit and can go out
Sample；If soil is excessively viscous, can be sticked in sampler.
"-" type sampler is in use, need that push rod is first extracted into appropriate location (general 150-200cm), weight straight cutting enters mud
In, convolution later in place makes to propose upwards afterwards full of soil (mud) in sampler, is then aligned with sample sack, with push rod by sample
Product are released.
Whether which kind of above-mentioned sampler, has the following disadvantages：
The verticality for manually ensureing to be inserted into is required for when 1, sampling, human error is big, causes perpendicularity deviation big, Wu Fabao
Hold the natural situation of soil layer.
Only the gravity of soil sample is leaned on to skid off when 2, going out sample, under the stickup drag effect of sampler barrel inner wall, soil sample center is by weight
Power decrease speed is faster than at marginal position, and soil goes out sample level and is easy to happen fracture or staggered floor, and the nature of most original can not be presented
Situation, and the soil sample of the attachment on sampler barrel inner wall can not also be discharged.
Invention content
The purpose of the present invention is to provide a kind of soil sample collectors that can preferably ensure soil layer natural situation.
This soil sample collector provided by the invention, including handle and sampler barrel, the handle are vertically mounted on a guiding
Top of the trellis, the sampler barrel, which can slide up and down, to be sleeved in leading truck, be can slide up and down and is set in the sampler barrel
One pushes away sample bar, and several scraping articles being bonded with sampler barrel inner wall are equipped on the side wall for pushing away sample bar.
More effortless to sample, the bottom of the sampler barrel is in coniform.
More effortless to sample, the bottom of the sampler barrel is in arrow shaped, is equipped in the leading truck bottom and is taken for built-in
The heavy platform of sample cylinder bottom arrow shape.
It is more effortless to sample, one pedal is installed in the sampler barrel top side detachable.
It is more acurrate to position, it is evenly equipped with several spikes in leading truck bottom.
More acurrate to position, the spike is interspersed in length.
Compared with prior art, the present invention has the following advantages：
1, leading truck is disposed vertically on soil, verticality when ensureing static between leading truck and horizontal plane utilizes leading truck
Ensure the verticality between horizontal plane when dynamic when sampler barrel slides up and down, it is manually fixed by double positioning structure replacement
Position, sampling process are not influenced by human error, and perpendicularity deviation is small, can effectively ensure that the natural shape of soil layer when sampling
Condition.
2, it pushes out sample to go out sample instead of self gravity by pushing away sample bar, accelerates the speed that soil integrally goes out sample, reduce soil
Sample center and the disengaging rate at marginal position；The soil sample adhered on sampler barrel inner wall is released using the scraping article pushed away on sample bar, is protected
Soil sample center and the uniform force at marginal position have been demonstrate,proved, has not only been convenient for the discharge of the soil sample of attachment, also can effectively avoid soil
There is a situation where fracture or staggered floors for level when earth goes out sample, it is ensured that the natural situation of most original is presented in soil sample.
The configuration of the present invention is simple, easy to operate, sampling quality is more preferable.
Description of the drawings
Fig. 1 is the structural diagram of the present invention one.
Fig. 2 is the structural schematic diagram two of the present invention.
Label and corresponding component name shown in figure are：
1, handle；2, leading truck；3, sampler barrel；4, sample bar is pushed away；5, scraping article；6, spike；21, heavy platform；31, pedal.
Specific implementation mode
Embodiment one
It will be seen from figure 1 that the present invention provides a kind of soil sample collector, including handle 1, leading truck 2, sampler barrel 3, push away sample bar
4 and several scraping articles 5, wherein
Handle 1 is vertically mounted on 2 top of leading truck, and a heavy platform 21 is equipped in 2 bottom centre of leading truck,
Sampler barrel 3, which can slide up and down, is sleeved on 2 bottom centre of leading truck, and the bottom of sampler barrel 3 is in arrow shaped, in sampler barrel 3
Top is removably equipped with a pedal 31 by screw thread, and the arrow shaped of 3 bottom of sampler barrel can be placed in heavy platform 21,
Push away sample bar 4 and can slide up and down and be sleeved in sampler barrel 3, scraping article 5 be mounted on the side wall for pushing away 4 bottom of sample bar and with sampling
3 inner walls of cylinder are fitted and connected.
Embodiment two
Figure it is seen that the present invention provides a kind of soil sample collector, including handle 1, leading truck 2, sampler barrel 3, push away sample bar
4 and several scraping articles 5, handle 1 is vertically mounted on 2 top of leading truck, and sampler barrel 3, which can slide up and down, is sleeved on 2 bottom of leading truck
The bottom at center, sampler barrel 3 is in coniform, is vertically equipped with a pedal 31 at 3 top of sampler barrel, pushes away sample bar 4 and can slide up and down
It is sleeved in sampler barrel 3, scraping article 5 is mounted on the side wall for pushing away 4 bottom of sample bar and is fitted and connected with 3 inner wall of sampler barrel.
Can also be seen that from Fig. 1 and Fig. 2 can be evenly distributed with several spikes 6, point according to actual use place in 2 bottom of leading truck
Nail 6 is interspersed in length.
Claims (6)
1. a kind of soil sample collector, including handle（1）And sampler barrel（3）, it is characterised in that：The handle is vertically mounted on one and leads
To frame（2）Top, the sampler barrel, which can slide up and down, to be sleeved in leading truck, and can slide up and down set in the sampler barrel
Sample bar is pushed away equipped with one（4）, several scraping articles being bonded with sampler barrel inner wall are equipped on the side wall for pushing away sample bar（5）.
2. soil sample collector according to claim 1, it is characterised in that：The bottom of the sampler barrel is in coniform.
3. soil sample collector according to claim 1, it is characterised in that：The bottom of the sampler barrel is in arrow shaped, in institute
It states leading truck bottom and is equipped with the heavy platform for being used for built-in sampler barrel bottom arrow shape（21）.
4. soil sample collector according to claim 3, it is characterised in that：It is equipped with one in the sampler barrel top side detachable
Pedal（31）.
5. soil sample collector according to claim 1, it is characterised in that：It is evenly equipped with several spikes in leading truck bottom（6）.
6. soil sample collector according to claim 5, it is characterised in that：The spike is interspersed in length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810468024.8A CN108444753A (en) | 2018-05-16 | 2018-05-16 | Soil sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810468024.8A CN108444753A (en) | 2018-05-16 | 2018-05-16 | Soil sample collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108444753A true CN108444753A (en) | 2018-08-24 |
Family
ID=63204242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810468024.8A Pending CN108444753A (en) | 2018-05-16 | 2018-05-16 | Soil sample collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108444753A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187080A (en) * | 2018-11-15 | 2019-01-11 | 合肥华盖生物科技有限公司 | A kind of biological soil enzyme activity determination soil sample collector |
| CN109556915A (en) * | 2018-12-29 | 2019-04-02 | 哈工大机器人义乌人工智能研究院 | The soil sample collector that automatic sampling loads |
| CN109580276A (en) * | 2018-12-06 | 2019-04-05 | 佛山科学技术学院 | A kind of soil layering used for geological prospecting sampling save set and application method |
| CN110411782A (en) * | 2019-08-01 | 2019-11-05 | 湖南匡楚科技有限公司 | A kind of soil layer drilling apparatus |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2258209C2 (en) * | 2002-12-15 | 2005-08-10 | Чувашская государственная сельскохозяйственная академия | Device for sampling soils |
| CN201540215U (en) * | 2009-11-30 | 2010-08-04 | 魏海刚 | Straight-pushing taking in situ soil sampler |
| CN103063471A (en) * | 2012-12-27 | 2013-04-24 | 山东省农业科学院农业资源与环境研究所 | Portable sampling device for deep in situ soil and usage method thereof |
| CN105606395A (en) * | 2015-11-16 | 2016-05-25 | 太原理工大学 | Manual type mechanical-gear soil sampler for filling soil sample |
| CN206114331U (en) * | 2016-10-26 | 2017-04-19 | 南阳师范学院 | Soil sampling ware |
| CN106769177A (en) * | 2016-11-25 | 2017-05-31 | 吉林大学 | Portable shallow layer soft soil original state sampling device and sampling method |
| CN107807008A (en) * | 2017-12-12 | 2018-03-16 | 南京市雨花台区创新创业法治宣传与法律服务中心 | A kind of Soil K+adsorption sampler that deep soil can be sampled |
| CN107860608A (en) * | 2017-12-12 | 2018-03-30 | 惠州市梦芭迪工业产品设计中心(普通合伙) | A kind of soil cutting sampling device |
| CN208171655U (en) * | 2018-05-16 | 2018-11-30 | 贵州省水稻研究所 | Soil sample collector |
-
2018
- 2018-05-16 CN CN201810468024.8A patent/CN108444753A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2258209C2 (en) * | 2002-12-15 | 2005-08-10 | Чувашская государственная сельскохозяйственная академия | Device for sampling soils |
| CN201540215U (en) * | 2009-11-30 | 2010-08-04 | 魏海刚 | Straight-pushing taking in situ soil sampler |
| CN103063471A (en) * | 2012-12-27 | 2013-04-24 | 山东省农业科学院农业资源与环境研究所 | Portable sampling device for deep in situ soil and usage method thereof |
| CN105606395A (en) * | 2015-11-16 | 2016-05-25 | 太原理工大学 | Manual type mechanical-gear soil sampler for filling soil sample |
| CN206114331U (en) * | 2016-10-26 | 2017-04-19 | 南阳师范学院 | Soil sampling ware |
| CN106769177A (en) * | 2016-11-25 | 2017-05-31 | 吉林大学 | Portable shallow layer soft soil original state sampling device and sampling method |
| CN107807008A (en) * | 2017-12-12 | 2018-03-16 | 南京市雨花台区创新创业法治宣传与法律服务中心 | A kind of Soil K+adsorption sampler that deep soil can be sampled |
| CN107860608A (en) * | 2017-12-12 | 2018-03-30 | 惠州市梦芭迪工业产品设计中心(普通合伙) | A kind of soil cutting sampling device |
| CN208171655U (en) * | 2018-05-16 | 2018-11-30 | 贵州省水稻研究所 | Soil sample collector |
Non-Patent Citations (1)
| Title |
|---|
| 黄毅 等: "新型土壤容重取样器的研制与应用", 水土保持通报, vol. 30, no. 02, 15 April 2010 (2010-04-15), pages 190 - 192 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187080A (en) * | 2018-11-15 | 2019-01-11 | 合肥华盖生物科技有限公司 | A kind of biological soil enzyme activity determination soil sample collector |
| CN109580276A (en) * | 2018-12-06 | 2019-04-05 | 佛山科学技术学院 | A kind of soil layering used for geological prospecting sampling save set and application method |
| CN109580276B (en) * | 2018-12-06 | 2021-07-13 | 佛山科学技术学院 | Soil stratified sampling and storing device for geological exploration |
| CN109556915A (en) * | 2018-12-29 | 2019-04-02 | 哈工大机器人义乌人工智能研究院 | The soil sample collector that automatic sampling loads |
| CN110411782A (en) * | 2019-08-01 | 2019-11-05 | 湖南匡楚科技有限公司 | A kind of soil layer drilling apparatus |
| CN110411782B (en) * | 2019-08-01 | 2020-07-24 | 湖南匡楚科技有限公司 | Soil layer drilling device |
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