CN220289025U - Portable sampler for soil monitoring - Google Patents
Portable sampler for soil monitoring Download PDFInfo
- Publication number
- CN220289025U CN220289025U CN202320063222.2U CN202320063222U CN220289025U CN 220289025 U CN220289025 U CN 220289025U CN 202320063222 U CN202320063222 U CN 202320063222U CN 220289025 U CN220289025 U CN 220289025U
- Authority
- CN
- China
- Prior art keywords
- section
- soil
- handheld
- lengthening
- fixedly connected
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- 239000002689 soil Substances 0.000 title claims abstract description 55
- 238000012544 monitoring process Methods 0.000 title claims abstract description 21
- 238000005070 sampling Methods 0.000 claims abstract description 28
- 238000005553 drilling Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000005215 recombination Methods 0.000 description 2
- 230000006798 recombination Effects 0.000 description 2
- 238000005527 soil sampling Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a portable sampler for soil monitoring, which comprises a soil drilling section, a lengthening section and a handheld section, and is characterized in that: the drill comprises a drill body, and is characterized in that a drill bit is rotatably connected to the bottom of the drill body, a cavity is formed in the drill body, a motor is fixedly connected to the cavity, a driving shaft of the motor is fixedly connected with the drill bit, a first threaded hole is formed in the top end of the drill body, a first threaded column matched with the first threaded hole is formed in the bottom end of the extension body, a second threaded hole is formed in the top end of the extension body, a second threaded column matched with the second threaded hole is formed in the bottom end of the handheld body, a first handle is fixedly connected to the center of the top of the handheld body, slide ways are uniformly formed in two sides of the drill body, the extension body and the handheld body, and rotatable sampling devices are arranged outside the slide ways. The portable sampler for soil monitoring is convenient to carry, is not easy to carry samples of other soil layers, and is accurate in monitoring.
Description
Technical Field
The utility model relates to the technical field of soil sampling, in particular to a portable sampler for soil monitoring.
Background
Soil sampling refers to a method of collecting a soil sample, including the layout of the sampling and sampling techniques. The soil sample is collected after the end of the section observation and recording. Before sampling, the section should be trimmed and cleaned, the floating soil on the outermost layer should be scraped off, and then the sample is sampled from the central typical part layer by layer from top to bottom according to layers. In the use process of the existing deep sampler for soil monitoring, sampling detection can be carried out only on stratum with fixed level, however, soil conditions at different depths are different, so that samples are not representative, the problem of larger deviation of detection results is solved, and the deep sampler is not easy to carry and has poor flexibility.
Disclosure of Invention
The utility model aims to solve the technical problems, and provides a portable sampler for soil monitoring, which is convenient to carry, is not easy to carry samples of other soil layers and is accurate in monitoring.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a portable soil sampler for monitoring, includes soil section, extension section and handheld section bore, soil section bottom swivelling joint has the drill bit, be equipped with the cavity in the soil section bores, fixedly connected with motor in the cavity, the driving shaft and the drill bit fixed connection of motor, soil section top is equipped with first screw hole bores, extension section bottom is equipped with the first screw thread post with first screw hole matched with, extension section top is equipped with the second screw hole, handheld section bottom is equipped with the second screw thread post with second screw hole matched with, handheld section top center fixedly connected with first handle, both sides evenly are equipped with the slide in soil section, extension section and the handheld section bore, the slide outside is equipped with rotatable sampling device.
As an improvement, the slideway is provided with a sliding rod matched with the slideway, the top of the sliding rod is provided with a second handle, and the sliding rod is provided with scale marks.
As an improvement, the sampling device comprises a circular through groove, one side of the circular through groove is communicated with the outside of the soil drilling section, the lengthening section and the holding section, and the other side of the circular through groove is communicated with the slideway.
As an improvement, the circular through groove is rotationally connected with a shaft, two sampling plates fixedly connected with each other are arranged on the shaft, and grooves are formed in the sampling plates.
As a modification, the angle between the two sampling plates is 120 degrees.
As an improvement, the extension section is provided with a plurality of extension sections for stacking and lengthening.
Compared with the prior art, the utility model has the advantages that: the soil drilling section, the lengthening section and the handheld section are arranged, a first threaded hole is formed in the top end of the soil drilling section, a first threaded column matched with the first threaded hole is formed in the bottom end of the lengthening section, a second threaded hole is formed in the top of the lengthening section, a plurality of second threaded columns matched with the second threaded hole are arranged at the bottom of the handheld section, the lengthening section is used for stacking and lengthening, integral disassembly and recombination are achieved, carrying is convenient, and the length can be lengthened and shortened according to requirements;
the sampling device comprises a circular through groove, one side of the circular through groove is communicated with the outside of the soil drilling section, the lengthening section and the holding section, the other side of the circular through groove is communicated with a slide way, a shaft is rotatably connected to the circular through groove, two sampling plates fixedly connected with each other are arranged on the shaft, grooves are formed in the sampling plates, the angle between the two sampling plates is 120 degrees, and the slide way is provided with a slide bar matched with the slide way, so that the soil drilling device can accurately sample and prevent samples brought into other soil layers in the soil drilling process.
Drawings
Fig. 1 is a schematic structural view of a portable soil monitoring sampler according to the present utility model.
Fig. 2 is a detailed view of area a of a portable soil monitoring sampler according to the present utility model.
Fig. 3 is a front view of a slide bar of a portable soil monitoring sampler of the present utility model.
As shown in the figure: 1. drilling a soil section; 2. a lengthening section; 3. a hand-held section; 4. a first threaded hole; 5. a second threaded hole; 6. a first threaded post; 7. a second threaded post; 8. a slideway; 9. a first handle; 10. a drill bit; 11. a circular through groove; 12. a shaft; 13. sampling a template; 14. a groove; 15. a slide bar; 16. a second handle; 17. scale marks; 18. a cavity; 19. and a motor.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a portable soil monitoring sampler comprises a soil drilling section 1, a lengthening section 2 and a handheld section 3, wherein a drill bit 10 is rotationally connected to the bottom of the soil drilling section 1, a cavity 18 is formed in the soil drilling section 1, a motor 19 is fixedly connected to the cavity 18, a driving shaft of the motor 19 is fixedly connected with the drill bit 10, a first threaded hole 4 is formed in the top end of the soil drilling section 1, a first threaded column 6 matched with the first threaded hole 4 is formed in the bottom end of the lengthening section 2, a second threaded hole 5 is formed in the top of the lengthening section 2, a second threaded column 7 matched with the second threaded hole 5 is formed in the bottom of the handheld section 3, a first handle 9 is fixedly connected to the center of the top of the handheld section 3, slide ways 8 are uniformly formed in two sides in the soil drilling section 1, the lengthening section 2 and the handheld section 3, and rotatable sampling devices are arranged outside the slide ways 8.
Referring to fig. 2 and 3, the sampling device comprises a circular through groove 11, wherein one side of the circular through groove 11 is communicated with the outside of the earth drilling section 1, the lengthening section 2 and the holding section 3, and the other side of the circular through groove is communicated with the slideway 8. The circular through groove 11 is rotatably connected with a shaft 12, two sampling plates 13 fixedly connected are arranged on the shaft 12, and grooves 14 are formed in the sampling plates 13. The angle between the two sampling plates 13 is 120 degrees. The slide way 8 is provided with a slide bar 15 matched with the slide way 8, a second handle 16 is arranged at the top of the slide bar 15, and graduation marks 17 are arranged on the slide bar 15.
With reference to fig. 1, the extension 2 is provided in plurality for stacking extension.
In the concrete implementation of the utility model, the soil drilling section 1, the lengthening section 2 and the handheld section 3 are arranged, the top end of the soil drilling section 1 is provided with the first threaded hole 4, the bottom end of the lengthening section 2 is provided with the first threaded column 6 matched with the first threaded hole 4, the top of the lengthening section 2 is provided with the second threaded hole 5, the bottom of the handheld section 3 is provided with the second threaded column 7 matched with the second threaded hole 5, the lengthening section 2 is provided with a plurality of lengthening sections for stacking and lengthening, the whole splitting and recombination are realized, the carrying is convenient, and the length can be lengthened and shortened according to the requirement. The drill bit 10 is driven by the motor 19 to perform soil drilling operation, when the drill bit enters the expected depth, the slide bar 15 is extended into the slide way 8, when the slide bar 15 passes through the sampling plates 13, one of the sampling plates 13 is pressed down to rotate, the other sampling plate 13 is exposed, soil on two sides is brought into the groove 14, and the portable soil monitoring sampler can be taken out to sample from the groove 14.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides a portable soil monitoring is with sampler, includes soil drilling section (1), extension section (2) and handheld section (3), its characterized in that: the utility model discloses a drilling machine, including boring soil section (1), drill soil section (1) bottom swivelling joint has drill bit (10), be equipped with cavity (18) in boring soil section (1), fixedly connected with motor (19) in cavity (18), the driving shaft and the drill bit (10) fixed connection of motor (19), bore soil section (1) top and be equipped with first screw hole (4), extension section (2) bottom be equipped with first screw hole (4) matched with first screw thread post (6), extension section (2) top is equipped with second screw hole (5), handheld section (3) bottom be equipped with second screw thread post (7) of second screw hole (5) matched with, handheld section (3) top center fixedly connected with first handle (9), both sides evenly are equipped with slide (8) in boring soil section (1), extension section (2) and handheld section (3), the slide (8) outside is equipped with rotatable sampling device.
2. The portable soil monitoring sampler of claim 1, wherein: the slide way (8) is provided with a slide bar (15) matched with the slide way (8), a second handle (16) is arranged at the top of the slide bar (15), and graduation marks (17) are arranged on the slide bar (15).
3. The portable soil monitoring sampler of claim 1, wherein: the sampling device comprises a circular through groove (11), one side of the circular through groove (11) is communicated with the outside of the soil drilling section (1), the lengthening section (2) and the handheld section (3), and the other side of the circular through groove is communicated with the slideway (8).
4. A portable soil monitoring sampler according to claim 3 and characterized in that: the circular through groove (11) is rotatably connected with a shaft (12), two sampling plates (13) fixedly connected are arranged on the shaft (12), and grooves (14) are formed in the sampling plates (13).
5. The portable soil monitoring sampler of claim 4, wherein: the angle between the two sampling plates (13) is 120 degrees.
6. The portable soil monitoring sampler of claim 1, wherein: the lengthening sections (2) are provided with a plurality of lengthening sections for stacking and lengthening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320063222.2U CN220289025U (en) | 2023-01-10 | 2023-01-10 | Portable sampler for soil monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320063222.2U CN220289025U (en) | 2023-01-10 | 2023-01-10 | Portable sampler for soil monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220289025U true CN220289025U (en) | 2024-01-02 |
Family
ID=89343482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320063222.2U Active CN220289025U (en) | 2023-01-10 | 2023-01-10 | Portable sampler for soil monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220289025U (en) |
-
2023
- 2023-01-10 CN CN202320063222.2U patent/CN220289025U/en active Active
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