CN216050853U - Soil sampling device for ecological environment monitoring - Google Patents
Soil sampling device for ecological environment monitoring Download PDFInfo
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- CN216050853U CN216050853U CN202122540615.1U CN202122540615U CN216050853U CN 216050853 U CN216050853 U CN 216050853U CN 202122540615 U CN202122540615 U CN 202122540615U CN 216050853 U CN216050853 U CN 216050853U
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- sampling
- soil
- tube
- pipe wall
- ecological environment
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 22
- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- 238000005070 sampling Methods 0.000 claims abstract description 103
- 239000002689 soil Substances 0.000 claims abstract description 44
- 238000007789 sealing Methods 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000003780 insertion Methods 0.000 description 10
- 230000037431 insertion Effects 0.000 description 10
- 238000012360 testing method Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- -1 structures Substances 0.000 description 1
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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 relates to the technical field of soil sampling, and discloses a soil sampling device for ecological environment monitoring, which comprises a sampling pipe, wherein a sampling mechanism for sampling soil is arranged in the sampling pipe; sampling mechanism includes the sample connection of rectangle, and the sample connection is seted up on the pipe wall of sampling tube along horizontal linear direction, rotates through the round pin axle on the outer pipe wall of sample connection and is connected with the tube cap, tube cap and sample connection phase-match, and the outer pipe wall that round pin axle one end position was kept away from to the tube cap passes through on hasp and the outer pipe wall of sampling tube, is equipped with in the sampling tube to be used for carrying out the clean subassembly that releases to intraductal soil, has the subassembly that pushes down along vertical direction symmetric connection on the outer pipe wall of sampling tube. According to the utility model, the soil sample of the depth layer is sampled according to the selection of the detection and analysis requirements, so that the sampling and detection accuracy is ensured.
Description
Technical Field
The utility model relates to the technical field of soil sampling, in particular to a soil sampling device for ecological environment monitoring.
Background
The soil profile layering needs to consider the occurrence layers of various soils, consider different mechanical compositions, structures, organic matter contents and the like of the soils, and select the most representative uniform layer part for collecting the soil sample. Sometimes, in order to completely reflect the distribution characteristics of the pollutants in the section, a continuous sampling method is adopted. For example, the topsoil is layered in units of 5 cm, and the subsoil are layered in units of 5 or 10 cm, and the continuous sampling is carried out. Generally, a bottom layer soil sample is taken first, and then the sample is taken layer by layer upwards.
The ecological environment monitoring in-process leaves the sample operation of can not opening to soil, but the soil layer after the sample is located the sampling tube, when taking a sample to soil, must pour whole soil in the whole sampling tube, and the soil of pouring piles up together, is difficult to carry out the analysis and detection to the soil on different degree of depth layers, has reduced the accurate nature of sample detection.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, poured soil is piled up, the soil at different depth layers is difficult to analyze and detect, and the sampling detection accuracy is reduced, and provides a soil sampling device for monitoring ecological environment.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a soil sampling device for monitoring ecological environment comprises a sampling tube, wherein a sampling mechanism for sampling soil is arranged in the sampling tube;
sampling mechanism includes the sample connection of rectangle, the sample connection is seted up on the pipe wall of sampling tube along horizontal linear direction, it is connected with the tube cap to rotate through the round pin axle on the outer pipe wall of sample connection, tube cap and sample connection phase-match, the outer pipe wall that round pin axle one end position was kept away from to the tube cap passes through on hasp and the outer pipe wall of sampling tube, be equipped with in the sampling tube and be used for carrying out the clean subassembly that releases to intraductal soil, there is the subassembly that pushes down along vertical direction symmetric connection on the outer pipe wall of sampling tube.
Preferably, the cleaning assembly comprises a rubber plug, the rubber plug is connected to the inner tube wall of the sampling tube in a sealing and sliding manner, and a force application rod is fixedly connected to the center of one end of the rubber plug.
Preferably, the pressing assembly comprises a pedal arranged on one side of the outer pipe wall of the sampling pipe, one end of the pedal close to the sampling pipe is fixedly connected with an insertion block, a plurality of slots are uniformly and equidistantly formed in the position, corresponding to the insertion block, on the outer pipe wall of the sampling pipe along the vertical direction, and the insertion block is inserted into one corresponding slot.
Preferably, the outer pipe wall of the sampling pipe is provided with scale values along the vertical direction.
Preferably, the two ends of the sampling tube are symmetrically plugged with protective plugs.
Preferably, one end of the force application rod, which is far away from the rubber plug, is fixedly connected with a pull ring, and the inner pipe wall of the pipe cover is arranged in parallel with the inner pipe wall of the sampling pipe.
Preferably, an annular sealing groove is formed in the annular side wall of the rubber plug, a sealing ring is sleeved in the sealing groove, and the outer annular wall of the sealing ring is arranged on the inner pipe wall of the sampling pipe.
Compared with the prior art, the utility model provides a soil sampling device for ecological environment monitoring, which has the following beneficial effects:
1. this soil sampling device for ecological environment monitoring through setting up sampling mechanism, will clean the subassembly and take out from the sampling tube, extracts the sampling tube after accomplishing soil sampling in the sampling tube inserts soil, selects according to the testing and analyzing demand afterwards, takes a sample to the soil sample on required degree of depth layer, has guaranteed sampling test's accurate nature.
2. This soil sampling device for ecological environment monitoring through setting up clean subassembly, releases the sampling tube with soil in the sampling tube, carries out convenient cleanness to the sampling tube.
3. This soil sampling device for ecological environment monitoring pushes down the subassembly through setting up, with the light inserting of sampling tube in soil, accomplishes the sample operation
The device has the advantages that the parts which are not involved are the same as or can be realized by adopting the prior art, the soil sample of the required depth layer is sampled according to the selection of the detection and analysis requirements, and the sampling detection accuracy is ensured.
Drawings
Fig. 1 is a schematic structural diagram of a soil sampling device for monitoring an ecological environment according to the present invention;
fig. 2 is a sectional view taken along line a-a in fig. 1.
In the figure: 1. a sampling tube; 2. a sampling port; 3. a pin shaft; 4. a tube cover; 5. a hasp; 6. a rubber plug; 7. a force application rod; 8. treading a pedal; 9. inserting a block; 10. a slot; 11. a scale value; 12. a protective plug; 13. a pull ring; 14. a sealing groove; 15. and (4) a sealing ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, a soil sampling device for ecological environment monitoring, including sampling tube 1, install in the sampling tube 1 and be used for carrying out the sampling mechanism of taking a sample to soil, select according to the analysis by detection demand, take a sample to the soil sample that needs the depth layer, guaranteed sampling test's accurate nature.
Referring to fig. 2, sampling mechanism includes the sample connection 2 of rectangle, sample connection 2 is seted up on the pipe wall of sampling tube 1 along horizontal straight line direction, it is connected with tube cap 4 to rotate through round pin axle 3 on the outer pipe wall of sample connection 2, tube cap 4 and sample connection 2 phase-matchs, tube cap 4 keeps away from the outer pipe wall of round pin axle 3 one end position and passes through hasp 5 and sampling tube 1 on the outer pipe wall, the soil ground that needs the sample is aimed at to the one end of sampling tube 1, extract sampling tube 1 after accomplishing soil sample in the soil is inserted to sampling tube 1, put sampling tube 1 horizontally afterwards, and open hasp 5, rotate tube cap 4 from sample connection 2 and open, take a sample to the soil sample that needs the depth layer.
Referring to fig. 2, be equipped with in the sampling tube 1 and be used for carrying out the clean subassembly that releases to intraductal soil, there is the push down subassembly along vertical direction symmetric connection on the outer pipe wall of sampling tube 1, clean subassembly includes rubber buffer 6, rubber buffer 6 seals sliding connection on the inner pipe wall of sampling tube 1, fixedly connected with application of force pole 7 is located at the one end center of rubber buffer 6, when needing to discharge soil in the sampling tube 1, put rubber buffer 6 into sampling tube 1, and through application of force pole 7 to rubber buffer 6 application of force, release sampling tube 1 with soil in the sampling tube 1, carry out convenient cleanness to sampling tube 1.
Referring to fig. 2, the pressing component includes a pedal 8 disposed on one side of the outer tube wall of the sampling tube 1, the pedal 8 is close to an insertion block 9 fixedly connected to one end of the sampling tube 1, a plurality of insertion slots 10 are disposed on the outer tube wall of the sampling tube 1 at equal intervals along the vertical direction corresponding to the insertion block 9, the insertion block 9 is inserted into one of the corresponding insertion slots 10, the lower end of the sampling tube 1 is aligned with soil, the pedal 8 applies force to the pedal 8, the sampling tube 1 is inserted into the soil after the pedal 8 is stressed, the insertion block 9 is pulled out from the pedal 8 and then inserted into the appropriate insertion slot 10, the pedal 8 is then stepped, the sampling tube 1 is applied with a pressing force, and the sampling tube 1 is easily inserted into the soil.
Referring to fig. 1, the outer pipe wall of the sampling pipe 1 is provided with a scale value 11 along the vertical direction, the depth of the sampling pipe 1 inserted into the soil can be conveniently known through the scale value 11, the pipe orifices at the two ends of the sampling pipe 1 are symmetrically plugged with protective plugs 12, and the protective plugs 12 are plugged after sampling to prevent the soil from scattering during the transportation of the sampling pipe 1.
Referring to fig. 2, one end fixedly connected with pull ring 13 that rubber buffer 6 was kept away from to application of force pole 7, be convenient for through pull ring 13 to application of force pole 7 application of force, and the interior pipe wall of tube cap 4 and the interior pipe wall parallel arrangement of sampling tube 1, the rubber buffer 6 of being convenient for is released soil in the sampling tube 1, annular seal groove 14 has been seted up on the annular lateral wall of rubber buffer 6, sealing ring 15 is equipped with to the cover in seal groove 14, and the outer rampart setting of sealing ring 15 is on the interior pipe wall of sampling tube 1, the leakproofness between rubber buffer 6 and the sampling tube 1 has been improved.
The working principle is as follows: will clean the subassembly and take out from sampling tube 1, the soil ground that needs the sample is aimed at to the one end of sampling tube 1, and drive sampling tube 1 downstream through pushing down the subassembly, sampling tube 1 extracts sampling tube 1 after accomplishing the soil sample in inserting soil, transversely put sampling tube 1 afterwards, and open hasp 5, rotate the tube cap 4 from sample connection 2 and open, select according to the analysis by detection demand, take a sample to the soil sample on required degree of depth layer, the accurate nature of sampling test has been guaranteed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A soil sampling device for monitoring ecological environment comprises a sampling tube (1), and is characterized in that a sampling mechanism for sampling soil is installed in the sampling tube (1);
sampling mechanism includes sample connection (2) of rectangle, sample connection (2) are seted up on the pipe wall of sampling tube (1) along horizontal straight line direction, rotate through round pin axle (3) on the outer pipe wall of sample connection (2) and be connected with tube cap (4), tube cap (4) and sample connection (2) phase-match, the outer pipe wall that round pin axle (3) one end position was kept away from in tube cap (4) passes through hasp (5) and the outer pipe wall of sampling tube (1), be equipped with in sampling tube (1) and be used for carrying out the clean subassembly of releasing to intraductal soil, there is the subassembly that pushes down along vertical direction symmetric connection on the outer pipe wall of sampling tube (1).
2. The soil sampling device for monitoring the ecological environment as claimed in claim 1, wherein the cleaning assembly comprises a rubber plug (6), the rubber plug (6) is hermetically and slidably connected to the inner tube wall of the sampling tube (1), and an application rod (7) is fixedly connected to the center of one end of the rubber plug (6).
3. The soil sampling device for monitoring the ecological environment is characterized in that the pressing component comprises a pedal (8) arranged on one side of the outer pipe wall of the sampling pipe (1), an insert block (9) is fixedly connected to one end, close to the sampling pipe (1), of the pedal (8), a plurality of slots (10) are uniformly and equidistantly formed in the position, corresponding to the insert block (9), on the outer pipe wall of the sampling pipe (1) along the vertical direction, and the insert block (9) is inserted into one corresponding slot (10).
4. The soil sampling device for monitoring the ecological environment as claimed in claim 1, wherein the outer pipe wall of the sampling pipe (1) is provided with scale values (11) along the vertical direction.
5. The soil sampling device for monitoring the ecological environment is characterized in that the two ends of the sampling tube (1) are symmetrically plugged with protective plugs (12).
6. The soil sampling device for monitoring the ecological environment is characterized in that one end of the force application rod (7) far away from the rubber plug (6) is fixedly connected with a pull ring (13), and the inner pipe wall of the pipe cover (4) is arranged in parallel with the inner pipe wall of the sampling pipe (1).
7. The soil sampling device for monitoring the ecological environment according to claim 2, wherein an annular sealing groove (14) is formed in the annular side wall of the rubber plug (6), a sealing ring (15) is sleeved in the sealing groove (14), and the outer annular wall of the sealing ring (15) is arranged on the inner tubular wall of the sampling tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540615.1U CN216050853U (en) | 2021-10-21 | 2021-10-21 | Soil sampling device for ecological environment monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540615.1U CN216050853U (en) | 2021-10-21 | 2021-10-21 | Soil sampling device for ecological environment monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216050853U true CN216050853U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122540615.1U Expired - Fee Related CN216050853U (en) | 2021-10-21 | 2021-10-21 | Soil sampling device for ecological environment monitoring |
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| Country | Link |
|---|---|
| CN (1) | CN216050853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117804824A (en) * | 2024-02-29 | 2024-04-02 | 天泓环境科技有限责任公司 | Cultivated land heavy metal residue sampling detection device and detection method thereof |
-
2021
- 2021-10-21 CN CN202122540615.1U patent/CN216050853U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117804824A (en) * | 2024-02-29 | 2024-04-02 | 天泓环境科技有限责任公司 | Cultivated land heavy metal residue sampling detection device and detection method thereof |
| CN117804824B (en) * | 2024-02-29 | 2024-05-17 | 天泓环境科技有限责任公司 | Cultivated land heavy metal residue sampling detection device and detection method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |