CN206556909U - Segmented soil sample collector - Google Patents
Segmented soil sample collector Download PDFInfo
- Publication number
- CN206556909U CN206556909U CN201720257664.5U CN201720257664U CN206556909U CN 206556909 U CN206556909 U CN 206556909U CN 201720257664 U CN201720257664 U CN 201720257664U CN 206556909 U CN206556909 U CN 206556909U
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- CN
- China
- Prior art keywords
- outer tube
- tube part
- sampler barrel
- rod
- soil sample
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses segmented soil sample collector, including sampler barrel and for inserting the bulldozing rod carried out in sampler barrel, the sampler barrel includes at least more than two sections of outer tube part, the cylinder that outer tube part head and the tail link into an integrated entity, the periphery wall of every section of outer tube part is provided with graduation mark, boosting flat board of the outer tube part top perisporium of uppermost provided with annular along side, the outer tube part bottom connection scoop of most bottom section；The bulldozing rod includes the compact disk of inner push-rod and inner push-rod bottom, and the diameter of compact disk is equal with sampler barrel inner diameter.The utility model sampler barrel is subsection connecting structure, really essence shows corresponding soil layer in every section of outer tube part for the scale on surface, after fetching earth, sampler barrel segmentation is separated, the soil sample in every section of outer tube part is released with bulldozing rod again and deposited respectively, layering is accurate, simple to operate, different soil will not mutually adulterate, it is ensured that the accuracy of analysis different soil nematodiasis.
Description
Technical field
The utility model is related to soil pest and disease damage sampler field, and in particular to a kind of segmented soil sample collector.
Background technology
During soil pest and disease damage is studied, generally require to carry out soil sample investigation, especially study soil line parasitosis
Evil aspect, it is disguised strong because nematode individual is small, all it is be unable to do without when investigation separation soil nematodes to the accurate of soil
There is quantity and be not quite similar in positioning sampling, nematode different depth in soil, routine sampling often uses scoop or spade ditching
Sampling then carefully cleaning different depth soil simultaneously dispensed, waste time and energy, and different depth soil separation friendship
At boundary, because sampling equipment is roomy, often stratification state is bad for soil, such as causes underground 10cm soil sample to be dispensed in cleaning
It is likely to a part in journey to be dispensed into the soil sample at 20cm, so as to cause the deviation of analysis result.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of segmented soil sample collector, can accomplish that exact depth takes
Soil, accurate quantitative analysis multi_layer extraction soil sample is easy to operate simple, it is ensured that the accuracy of analysis different soil nematodiasis.
The utility model is achieved through the following technical solutions：
Segmented soil sample collector, including sampler barrel and for inserting the bulldozing rod carried out in sampler barrel, the sampler barrel
Include at least more than two sections of outer tube part, the cylinder that outer tube part head and the tail link into an integrated entity, the periphery wall of outer tube part is provided with scale
Line, the outer tube part top perisporium of uppermost is provided with the annular boosting flat board along side, the outer tube part bottom connection scoop of most bottom section；Institute
Compact disk of the bulldozing rod including inner push-rod and inner push-rod bottom is stated, the diameter of compact disk is equal with sampler barrel inner diameter.
The further improvement project of the utility model is that the outer tube part two-by-two using clamping or threaded connection tied by connection end
Structure.Clamping or screw connection structure are simple and are connected firmly, and it is easy to split.
The utility model further improvement project is that the bulldozing rod top is provided with push handle.The laborsaving operation of push handle energy, is pushed away
Go out the soil sample in outer tube part after segmentation.
The utility model further improvement project is, the sampler barrel internal diameter 2-6cm, wall thickness 1-3mm.
The utility model further improvement project is that the sampler barrel and bulldozing rod are made of stainless steel material.
The utility model compared with prior art, with following obvious advantage：
The utility model sampler barrel is subsection connecting structure, and really essence shows corresponding in every section of outer tube part for the scale on surface
Soil layer, after fetching earth, sampler barrel segmentation is separated, then is deposited the soil sample release in every section of outer tube part respectively with bulldozing rod, is layered
Accurately, simple to operate, different soil will not mutually adulterate, it is ensured that the accuracy of analysis different soil nematode evil.Scoop is shoveled simultaneously
Bury middle rapid operation.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Embodiment
As shown in figure 1, the utility model includes sampler barrel 1 and for inserting the bulldozing rod 2 carried out in sampler barrel, it is described to take
Sample cylinder 1 includes four sections of outer tube parts 11, the cylinder that outer tube part head and the tail link into an integrated entity, outer tube part 11 two-by-two connection end provided with coordinating
Chuck clamping（It can also be screw connection structure）, the periphery wall of outer tube part 11 is provided with graduation mark 12, the outer tube part of uppermost
Boosting flat board 13 of the top perisporium provided with annular along side, the outer tube part bottom connection scoop 14 of most bottom section；The bulldozing rod 2 includes
The compact disk 22 of inner push-rod 21 and inner push-rod bottom and the push handle 23 on top, diameter and the inner diameter of sampler barrel 1 of compact disk 22
It is equivalent.
The internal diameter 2-6cm of sampler barrel 1, wall thickness 1-3mm, the sampler barrel 1 and bulldozing rod 2 use stainless steel material system
Into.
The accurate operating process for obtaining yellow melon field soil underground different depth nematode soil sample：First outer tube part is assembled integrally
Afterwards, close to diseased plant Cucumber root, scoop is inserted in soil, boosting flat board is pushed, it is deep that outer tube part is pushed into scale as requested
Degree, then rotates sampler barrel, it is produced gap with surrounding soil, then easily extracts device from soil, by outer tube part
From tie point separation, the sample soil of 0-10cm, 10-20cm, 20-30cm sections of soil layers is respectively obtained, then bulldozing rod is released into sample one by one
Soil is preserved, for detecting research.
Claims (5)
1. segmented soil sample collector, including sampler barrel（1）With for inserting the bulldozing rod carried out in sampler barrel（2）, its feature
It is：The sampler barrel（1）Include at least more than two sections of outer tube part（11）, the cylinder that outer tube part head and the tail link into an integrated entity, outside
Barrier part（11）Periphery wall be provided with graduation mark（12）, the outer tube part top perisporium of uppermost is provided with the annular boosting flat board along side
（13）, the outer tube part bottom connection scoop of most bottom section（14）；The bulldozing rod（2）Including inner push-rod（21）And inner push-rod bottom
Compact disk（22）, compact disk（22）Diameter and sampler barrel（1）Inner diameter is equal.
2. segmented soil sample collector according to claim 1, it is characterised in that：The outer tube part（11）Connection end two-by-two
Using clamping or screw connection structure.
3. segmented soil sample collector according to claim 1, it is characterised in that：The bulldozing rod（2）Top is provided with and pushed away
Handle（23）.
4. segmented soil sample collector according to claim 1, it is characterised in that：The sampler barrel（1）Internal diameter 2-6cm,
Wall thickness 1-3mm.
5. segmented soil sample collector according to claim 1, it is characterised in that：The sampler barrel（1）And bulldozing rod（2）
It is made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257664.5U CN206556909U (en) | 2017-03-16 | 2017-03-16 | Segmented soil sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257664.5U CN206556909U (en) | 2017-03-16 | 2017-03-16 | Segmented soil sample collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206556909U true CN206556909U (en) | 2017-10-13 |
Family
ID=60364945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720257664.5U Active CN206556909U (en) | 2017-03-16 | 2017-03-16 | Segmented soil sample collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206556909U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000970A (en) * | 2018-10-09 | 2018-12-14 | 绵阳飞远科技有限公司 | A kind of sampling mechanism that Stratified Sampling can be carried out to soil |
| CN109163927A (en) * | 2018-11-12 | 2019-01-08 | 河北成运环保设备有限公司 | A kind of soil sample collector containing Polychlorinated biphenyls |
| CN109253894A (en) * | 2018-11-20 | 2019-01-22 | 河北成运环保设备有限公司 | A kind of extraction element of soil analysis containing Polychlorinated biphenyls |
| CN110031252A (en) * | 2019-03-25 | 2019-07-19 | 哈尔滨师范大学 | The electronic layered quantitative acquisition device of soil nematodes |
| CN110346173A (en) * | 2019-08-19 | 2019-10-18 | 贵州师范大学 | A kind of quantitative indigenous equipment for Karst region |
| CN111122235A (en) * | 2020-02-11 | 2020-05-08 | 宗雪梅 | Sampling device for soil environment detection |
| CN113029646A (en) * | 2021-03-02 | 2021-06-25 | 徐开顺 | Mechanical separation ground device that civil engineering sampling was used |
-
2017
- 2017-03-16 CN CN201720257664.5U patent/CN206556909U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000970A (en) * | 2018-10-09 | 2018-12-14 | 绵阳飞远科技有限公司 | A kind of sampling mechanism that Stratified Sampling can be carried out to soil |
| CN109163927A (en) * | 2018-11-12 | 2019-01-08 | 河北成运环保设备有限公司 | A kind of soil sample collector containing Polychlorinated biphenyls |
| CN109253894A (en) * | 2018-11-20 | 2019-01-22 | 河北成运环保设备有限公司 | A kind of extraction element of soil analysis containing Polychlorinated biphenyls |
| CN109253894B (en) * | 2018-11-20 | 2024-02-06 | 河北成运环保设备有限公司 | Extraction element for soil analysis contains polychlorinated biphenyl |
| CN110031252A (en) * | 2019-03-25 | 2019-07-19 | 哈尔滨师范大学 | The electronic layered quantitative acquisition device of soil nematodes |
| CN110031252B (en) * | 2019-03-25 | 2021-07-02 | 哈尔滨师范大学 | Electric layering quantitative collecting device for soil nematodes |
| CN110346173A (en) * | 2019-08-19 | 2019-10-18 | 贵州师范大学 | A kind of quantitative indigenous equipment for Karst region |
| CN111122235A (en) * | 2020-02-11 | 2020-05-08 | 宗雪梅 | Sampling device for soil environment detection |
| CN113029646A (en) * | 2021-03-02 | 2021-06-25 | 徐开顺 | Mechanical separation ground device that civil engineering sampling was used |
| CN113029646B (en) * | 2021-03-02 | 2024-04-26 | 贵州电子信息职业技术学院 | Mechanical rock-soil separation device for civil engineering sampling |
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