CN214309575U - Portable wetland soil on-site sampling equipment - Google Patents
Portable wetland soil on-site sampling equipment Download PDFInfo
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- CN214309575U CN214309575U CN202023101693.3U CN202023101693U CN214309575U CN 214309575 U CN214309575 U CN 214309575U CN 202023101693 U CN202023101693 U CN 202023101693U CN 214309575 U CN214309575 U CN 214309575U
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Abstract
The utility model discloses an on-spot sampling device of portable wetland soil, the electric iron comprises a handle, middle threaded connection of department is equipped with main part one below the handle, main part one middle upper end department is equipped with location mark one, main part lower extreme department threaded connection is equipped with main part two, the even equidistance of top-down is equipped with the sample groove on the lateral wall of main part two, main part two lower extreme department threaded connection is equipped with the drill bit, main part one with threaded connection is equipped with the sleeve on the whole lateral surface that main part two formed, be equipped with on the sleeve with the inlet port that the sample groove corresponds. The utility model has the advantages that: the device has the advantages of convenient force application, easy disassembly, easy carrying, easy cleaning and high sampling accuracy.
Description
Technical Field
The utility model relates to a soil sampling technical field specifically indicates a portable wetland soil site sampling equipment.
Background
The wetland is praised as the kidney of the earth, and the wetland is closely related to the survival, multiplication and development of human beings, not only provides various resources for the production and the life of the human beings, but also has huge environmental functions and benefits, and the wetland ecosystem, abundant animal and plant communities, precious or endangered species and the like have very important functions in natural science education and research. Some wetlands also reserve cultural relics with precious historical values, and are important places for historical cultural research.
The wetland soil is mostly a mud-water mixture, and when the wetland soil field sampling equipment at the present stage is used for sampling, the surface of the equipment is too smooth and is not easy to exert force; the whole length is too long, and the carrying is inconvenient; the sampling groove is normally open, so that samples at different depths are easy to be confused; the drill bit and the main body are integrally formed, and the main body is scrapped when the drill bit is damaged; the sampling tank is difficult to clean; the sampling depth is not clear, and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve foretell various problems, provide a convenient power of having an effect, quick detachable easily carries, easily washs, the on-the-spot sampling device of wetland soil that can accurately take a sample.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides an on-spot sampling device of portable wetland soil, includes the handle, department's threaded connection is equipped with main part one in the middle of below the handle, main part one middle upper end department is equipped with location mark one, main part lower extreme department threaded connection is equipped with main part two, the even equidistance of top-down is equipped with the sample groove on the lateral wall of main part two, main part two lower extreme department threaded connection is equipped with the drill bit, main part one with threaded connection is equipped with the sleeve on the whole lateral surface that main part two formed, be equipped with on the sleeve with the inlet port that the sample groove corresponds.
As an improvement, the upper end of the handle is provided with a first anti-skid area, and the lower end of the handle is uniformly provided with anti-skid pits.
As an improvement, the top of the sleeve is provided with a second positioning mark, the upper end of the sleeve is provided with a second anti-slip area, and the left outer side wall and the right outer side wall of the sleeve are provided with scales.
As a modification, the cross section of the sampling groove is in a semi-elliptical shape.
As an improvement, the lower end of the drill bit is an inverted cone, and the upper end of the drill bit is provided with a third anti-skidding area.
As an improvement, the portable wetland soil on-site sampling device is made of stainless steel materials.
As an improvement, the first main body and the second main body are cylinders with the same cross section area.
Compared with the prior art, the utility model the advantage lie in: all the components of the utility model are made of stainless steel materials, so that the utility model can not rust when working in humid environment; anti-skid regions are arranged at the handle, the sleeve and the drill bit, so that friction is increased, and wetland equipment is prevented from sliding when being touched by water and not prone to exerting force; a plurality of parts of the equipment are connected through threads, so that the equipment is easy to disassemble and assemble and carry; the drill bit is connected with the main body two-way through threads, and can be replaced if the drill bit is damaged due to collision with a hard object after long-term working; scales are arranged on the left side and the right side of the sleeve, so that the sampling depth can be observed, and accurate sampling is realized; three sampling grooves are provided, three soil samples with different depths can be taken at one time, and time and labor are saved; the sampling groove is a semi-elliptic cylinder, has no dead angle and is easy to clean; the existence of the sleeve not only ensures accurate sampling, but also can avoid the loss or confusion of the sample in the sampling process.
Drawings
Fig. 1 is the utility model discloses a portable wetland soil field sampling equipment's section sketch map.
Fig. 2 is a front view of the sleeve of the portable wetland soil field sampling device of the utility model.
Fig. 3 is a front view of a main body I of the portable wetland soil field sampling device.
Fig. 4 is a top view of the handle of the portable wetland soil field sampling device of the utility model.
Fig. 5 is a front view of the drill bit of the portable wetland soil field sampling device of the utility model.
Fig. 6 is a schematic cross-sectional view of a sampling groove of the portable wetland soil field sampling device of the utility model.
As shown in the figure: 1. a handle; 2. a first main body; 3. a second main body; 4. a sampling groove; 5. an inlet port; 6. a drill bit; 7. a sleeve; 8. positioning a first marker; 9. positioning a second target; 10. a first anti-skid area; 11. a second antiskid area; 12. a third antiskid area; 13. calibration; 14. and (4) preventing slipping and sinking.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Combine attached figure 1 to figure 6, a portable wetland soil on-spot sampling device, including handle 1, below the handle 1 middle department threaded connection is equipped with main part one 2, main part 2 middle upper end department is equipped with a location mark 8, main part 2 lower extreme department threaded connection is equipped with main part two 3, the even equidistance of top-down is equipped with sample groove 4 on the lateral wall of main part two 3, main part two 3 lower extreme department threaded connection is equipped with drill bit 6, main part one 2 with threaded connection is equipped with sleeve 7 on the whole lateral surface that main part two 3 formed, be equipped with on sleeve 7 with the inlet port 5 that sample groove 4 corresponds.
The anti-skidding handle is characterized in that an anti-skidding area I10 is arranged at the upper end of the handle 1, and anti-skidding depressions 14 are uniformly arranged on two sides of a threaded hole at the lower end of the handle 1.
The top of the sleeve 7 is provided with a second positioning mark 9, the upper end of the sleeve 7 is provided with a second anti-slip area 11, and the left and right outer side walls of the sleeve 7 are provided with scales 13.
The cross section of the sampling groove 4 is in the shape of a half ellipse.
The lower end of the drill bit 6 is an inverted cone, and the upper end of the drill bit 6 is provided with a third anti-skid area 12.
The portable wetland soil on-site sampling equipment is made of stainless steel materials.
The first body 2 and the second body 3 are cylinders with the same cross section area.
The utility model discloses a concrete implementation mode: when the utility model is used, firstly the handle 1 is in threaded connection with the first main body 2, then the first main body 2 is in threaded connection with the second main body 3, then the drill bit 6 is in threaded connection with the second main body 3, and finally the sleeve 7 is in threaded connection with the first main body 2, so that the first positioning mark 8 and the second positioning mark 9 are in a non-coincident state, at the moment, the sampling groove 4 is separated from the inlet 5, a sample in the state can not enter the sampling groove 4, for example, three soil samples with different depths of 0 to 50cm under the wetland ground can be taken, two hands respectively hold one side of the handle 1 and are vertically inserted into the ground, the handle is tightly held by two hands to rotate to exert force, the observation scale 13 is stopped when penetrating into the depth of less than 50cm, at the moment, the second anti-slip region 11 is rotated to ensure that the first positioning mark 8 is coincident with the second positioning mark 9, at the moment, the sampling groove 4 is completely coincident with the inlet 5, the external pressure is strong, the pressure is small in the sampling groove 4, because of the existence of the pressure difference, soil gets into sample groove 4, if the soil stickness is too big, can continue handheld handle and rock, it is rotatory, soil gets into sample groove with higher speed, treat that soil is full of sample groove, rotatory antiskid district two 11 once more, make location mark two 8 and the separation of location mark two 9, sample groove 4 and the separation of inlet port 5 this moment, handheld 1 upwards pulls on the handle, the earth's surface is pulled out to equipment, soil sample does not have the loss or obscures, rotatory antiskid district two 11, make location mark two 8 and the coincidence of location mark two 9, sample groove 4 and the coincidence of inlet port 5 are complete this moment, take out soil sample, wash sample groove 4, prevent to remain soil and obscure sample next time.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The portable wetland soil on-site sampling device comprises a handle (1) and is characterized in that a first main body (2) is arranged in the middle of the lower surface of the handle (1) in a threaded connection mode, a first positioning mark (8) is arranged at the upper end of the middle of the first main body (2), a second main body (3) is arranged at the lower end of the first main body (2) in a threaded connection mode, sampling grooves (4) are uniformly arranged on the outer side wall of the second main body (3) in an equidistant mode from top to bottom, a drill bit (6) is arranged at the lower end of the second main body (3) in a threaded connection mode, a sleeve (7) is arranged on the outer side surface of the whole formed by the first main body (2) and the second main body (3) in a threaded connection mode, and an inlet opening (5) corresponding to the sampling grooves (4) is arranged on the sleeve (7).
2. The portable wetland on-site soil sampling device of claim 1, which is characterized in that: the anti-skidding handle is characterized in that a first anti-skidding area (10) is arranged at the upper end of the handle (1), and anti-skidding pits (14) are uniformly arranged at the lower end of the handle (1).
3. The portable wetland on-site soil sampling device of claim 1, which is characterized in that: the top of the sleeve (7) is provided with a second positioning mark (9), the upper end of the sleeve (7) is provided with a second anti-slip region (11), and the left and right outer side walls of the sleeve (7) are provided with scales (13).
4. The portable wetland on-site soil sampling device of claim 1, which is characterized in that: the cross section of the sampling groove (4) is in a semi-elliptical shape.
5. The portable wetland on-site soil sampling device of claim 1, which is characterized in that: the lower end of the drill bit (6) is an inverted cone, and the upper end of the drill bit (6) is provided with a third anti-skid area (12).
6. The portable wetland on-site soil sampling device of claim 1, which is characterized in that: the portable wetland soil on-site sampling equipment is made of stainless steel materials.
7. The portable wetland on-site soil sampling device of claim 1, which is characterized in that: the first main body (2) and the second main body (3) are cylinders with the same cross section area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023101693.3U CN214309575U (en) | 2020-12-22 | 2020-12-22 | Portable wetland soil on-site sampling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023101693.3U CN214309575U (en) | 2020-12-22 | 2020-12-22 | Portable wetland soil on-site sampling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214309575U true CN214309575U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023101693.3U Active CN214309575U (en) | 2020-12-22 | 2020-12-22 | Portable wetland soil on-site sampling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214309575U (en) |
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2020
- 2020-12-22 CN CN202023101693.3U patent/CN214309575U/en active Active
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