CN219830377U - Sampling device for soil detection - Google Patents
Sampling device for soil detection Download PDFInfo
- Publication number
- CN219830377U CN219830377U CN202321100465.5U CN202321100465U CN219830377U CN 219830377 U CN219830377 U CN 219830377U CN 202321100465 U CN202321100465 U CN 202321100465U CN 219830377 U CN219830377 U CN 219830377U
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- China
- Prior art keywords
- fixedly connected
- soil
- sampling
- sampling device
- supporting
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- 239000002689 soil Substances 0.000 title claims abstract description 44
- 238000005070 sampling Methods 0.000 title claims abstract description 34
- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000005527 soil sampling Methods 0.000 abstract description 16
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 238000011835 investigation Methods 0.000 description 3
- 238000003900 soil pollution Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Abstract
The utility model relates to the field of soil detection, and discloses a sampling device for soil detection, which comprises a supporting base, wherein the middle part of the supporting base is fixedly connected with a supporting circular sleeve, the top end of the supporting circular sleeve is fixedly connected with a fixed column, the internal thread of the fixed column is connected with a threaded rod, the top end of the threaded rod is fixedly connected with a twisting handle, the bottom end of the threaded rod is fixedly connected with a soil sampling rod, and the diameter of the outer side of the soil sampling rod is matched with the diameter of the inner side of the supporting circular sleeve. According to the utility model, the soil is conveyed to the inside of the blocking box through the large circle of threads outside the soil sampling rod, the soil is sampled in a rotary sampling mode during use, the sampling is more labor-saving, the device can be suitable for more soil sampling, one side which needs to be rotated is adjusted according to the gradient of the ground, the angle of the supporting circular sleeve is perpendicular to the ground, the sampling step is simpler, and meanwhile, the device can be used for sampling various terrains.
Description
Technical Field
The utility model relates to the field of soil detection, in particular to a sampling device for soil detection.
Background
Soil detection refers to an important measure for knowing the quality condition of the soil environment, aims to prevent and treat soil pollution hazards, and dynamically analyzes and measures the soil pollution degree and development trend, wherein the measure comprises investigation of the current condition of the soil environment quality, investigation of the background value of the regional soil environment, investigation of soil pollution accidents and dynamic observation of polluted soil, and a certain amount of soil needs to be taken out for analysis through equipment in the early stage of preparation work.
When soil sampling, carry out the sample of soil through pushing down the instrument, the sample is comparatively manpower-consuming, and even some comparatively hard soil, and the sampling degree of difficulty is very big, and adaptability is nevertheless extensive, and the instrument needs to operate while stabilizing equipment itself when the sample simultaneously, and the operation degree of difficulty is great, is unfavorable for the time of sampling increase sample.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a sampling device for soil detection.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a sampling device for soil detection, includes supporting pedestal, supporting pedestal's middle part fixedly connected with supports the circle cover, the top fixedly connected with fixed column that supports the circle cover, the inside threaded connection of fixed column has the threaded rod, the top fixedly connected with twist the handle of threaded rod, the pole is taken to the bottom fixedly connected with soil of threaded rod, the outside diameter of pole is taken with the inboard diameter looks adaptation that supports the circle cover to soil, the bottom fixedly connected with bit that breaks the earth of pole is taken to soil, the left side fixedly connected with that supports the circle cover blocks the case, the bottom sliding connection who blocks the case has the collection box.
As a further description of the above technical solution:
the support base comprises a support base body and is characterized in that the two sides of the support base body are fixedly connected with support frames, the inner sides of the support frames are rotatably connected with first rotating shafts, and a plurality of positioning plates are fixedly connected to the outer parts of the first rotating shafts.
As a further description of the above technical solution:
the right side of first rotation axis is all fixedly connected with second bevel gear, and the left side the equal fixedly connected with protective sheath in top both sides of support frame, the middle part of protective sheath rotates and is connected with the second rotation axis, the bottom fixedly connected with first bevel gear of second rotation axis, meshing connection between first bevel gear and the second bevel gear.
As a further description of the above technical solution:
the top both sides of second rotation axis all are equipped with the spout, the top outside of second rotation axis is equipped with fixed subassembly, fixed subassembly's inboard sliding connection is in the inside of spout, fixed subassembly's bottom sliding connection is at the top of protective sheath.
As a further description of the above technical solution:
the left side fixedly connected with a plurality of dead levers of support circle cover, the right side of dead lever corresponds fixed connection in the left side of protective sheath respectively.
As a further description of the above technical solution:
the front side and the rear side of the support base are respectively provided with a plurality of limiting plates, and the two sides of each limiting plate are respectively and correspondingly fixedly connected to the inner sides of the support frame.
As a further description of the above technical solution:
the bottom of the supporting round sleeve is provided with a chamfer.
The utility model has the following beneficial effects:
1. according to the utility model, the soil sampling rod is added, the threaded rod is rotated along with the rotation of the threaded rod, the threaded rod and the threads of the fixed column are rotated, the threaded rod is moved downwards, the soil sampling rod is driven to rotate, the soil sampling rod is also driven to move downwards, the soil breaking drill bit contacts the ground to drill holes in the ground, the soil is conveyed to the inside of the blocking box through the large circle of threads outside the soil sampling rod, and the soil sampling device is used for sampling in a rotary sampling mode, so that the sampling is more labor-saving, and the device is applicable to more soil sampling.
2. According to the utility model, a plurality of positioning plates are added, the equipment is placed at a sampling place, the fixed assembly slides upwards, the second rotating shaft is rotated, the first bevel gear drives the second bevel gear to rotate so as to enable the first rotating shaft to rotate, the positioning plates are rotated outwards, one side which needs to be rotated is adjusted according to the gradient of the ground, the angle of the supporting circular sleeve is enabled to be perpendicular to the ground, the sampling step is enabled to be simpler, and meanwhile, the equipment can be used for sampling in various terrains.
Drawings
Fig. 1 is an overall schematic diagram of a sampling device for soil detection according to the present utility model;
FIG. 2 is a schematic view of the inside of a supporting circular sleeve of a sampling device for soil detection according to the present utility model;
FIG. 3 is an enlarged schematic view of FIG. 1A;
fig. 4 is an enlarged schematic view at fig. 1B.
Legend description:
1. a support base; 2. a limiting plate; 3. a support frame; 4. a positioning plate; 5. a first rotation shaft; 6. a fixed rod; 7. a threaded rod; 8. twisting the handle; 9. fixing the column; 10. supporting the round sleeve; 11. a blocking box; 12. soil sampling rods; 13. a breaking drill bit; 14. a collection box; 15. a fixing assembly; 16. a chute; 17. a second rotation shaft; 18. a protective sleeve; 19. a first bevel gear; 20. a second bevel gear; 21. and (5) chamfering.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a sampling device for soil detection, including supporting base 1, the middle part fixedly connected with of supporting base 1 supports circle cover 10, the top fixedly connected with fixed column 9 of supporting circle cover 10, the inside threaded connection of fixed column 9 has threaded rod 7, the top fixedly connected with of threaded rod 7 twists handle 8, the bottom fixedly connected with of threaded rod 7 takes pole 12, the outside diameter of pole 12 and the inside diameter looks adaptation of supporting circle cover 10 are taken to soil, the bottom fixedly connected with of pole 12 breaks the soil, the left side fixedly connected with of supporting circle cover 10 blocks case 11, the bottom sliding connection who blocks case 11 has collection box 14, the rotation through threaded rod 7 has been added, along with the rotation of threaded rod 7, rotate between threaded rod 7 and the fixed column 9 screw thread, with threaded rod 7 down, not only drive the rotation of pole 12 is taken to soil, also drive and take pole 12 down to remove, the ground drilling is taken in the hole through taking pole 12 outside major circle screw thread, pass soil to the inside of blocking case 11 through rotatory sampling mode, more sample equipment is applicable to the more during the use, the soil sampling equipment is saved.
Further described, the two sides of the supporting base 1 are fixedly connected with the supporting frame 3, the inner sides of the supporting frame 3 are rotatably connected with the first rotating shaft 5, the outer parts of the first rotating shaft 5 are fixedly connected with the positioning plates 4, the right sides of the first rotating shaft 5 are fixedly connected with the second bevel gears 20, the two sides of the top of the left supporting frame 3 are fixedly connected with the protecting sleeves 18, the middle parts of the protecting sleeves 18 are rotatably connected with the second rotating shaft 17, the bottom ends of the second rotating shaft 17 are fixedly connected with the first bevel gears 19, the first bevel gears 19 are in meshed connection with the second bevel gears 20, the two sides of the top of the second rotating shaft 17 are respectively provided with the sliding grooves 16, the outer parts of the top ends of the second rotating shaft 17 are provided with the fixing components 15, the inner sides of the fixing components 15 are slidably connected in the sliding grooves 16, the bottoms of the fixing components 15 are slidably connected with the top ends of the protecting sleeves 18, the device is provided with the plurality of positioning plates 4, the device is placed in a sampling place, the fixing assembly 15 slides upwards, the second rotating shaft 17 is rotated simultaneously, the second bevel gear 20 is driven to rotate through the first bevel gear 19 so as to enable the first rotating shaft 5 to rotate, the positioning plates 4 are rotated outwards, one side which needs to be rotated is adjusted according to the gradient of the ground, the angle of the supporting circular sleeve 10 is perpendicular to the ground, the sampling step is simpler, the device can be used for sampling in various different terrains, the fixing rods 6 are fixedly connected to the left side of the supporting circular sleeve 10, the right side of the fixing rods 6 are respectively and correspondingly fixedly connected to the left side of the protecting sleeve 18, a plurality of limiting plates 2 are respectively arranged on the front side and the rear side of the supporting base 1, two sides of the limiting plates 2 are respectively and fixedly connected to the inner side of the supporting frame 3, and the bottom end of the supporting circular sleeve 10 is provided with the chamfer 21.
Working principle: placing the equipment at a sampling place, sliding the fixed assembly 15 upwards, simultaneously rotating the second rotating shaft 17, driving the second bevel gear 20 to rotate through the first bevel gear 19 so as to enable the first rotating shaft 5 to rotate, rotating the positioning plate 4 outwards, adjusting one side which needs to rotate according to the gradient of the ground, enabling the angle of the supporting round sleeve 10 to be perpendicular to the ground, twisting the twisting handle 8 to enable the threaded rod 7 to rotate, rotating between the threaded rod 7 and the threads of the fixed column 9 along with the rotation of the threaded rod 7, downwards moving the threaded rod 7, driving the soil sampling rod 12 to rotate, driving the soil sampling rod 12 to downwards move, enabling the soil breaking drill bit 13 to contact the ground to drill holes on the ground, enabling the soil to be conveyed into the blocking box 11 through the large circle of threads outside the soil sampling rod 12, enabling the soil to fall into the collecting box 14, and drawing the collecting box 14 out to finish sampling.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Sampling device for soil detection, including supporting base (1), its characterized in that: the middle part fixedly connected with of supporting base (1) supports circle cover (10), the top fixedly connected with fixed column (9) of supporting circle cover (10), the inside threaded connection of fixed column (9) has threaded rod (7), the top fixedly connected with of threaded rod (7) twists handle (8), pole (12) are taken to the bottom fixedly connected with soil of threaded rod (7), the outside diameter of pole (12) is taken with the inboard diameter looks adaptation of supporting circle cover (10) to soil, the bottom fixedly connected with bit (13) that breaks soil of pole (12) are taken to soil, the left side fixedly connected with of supporting circle cover (10) blocks case (11), the bottom sliding connection that blocks case (11) has collection box (14).
2. The sampling device for soil detection of claim 1, wherein: the support base is characterized in that the two sides of the support base (1) are fixedly connected with the support frame (3), the inner sides of the support frame (3) are rotatably connected with the first rotating shaft (5), and the outer parts of the first rotating shaft (5) are fixedly connected with the plurality of positioning plates (4).
3. The sampling device for soil detection of claim 2, wherein: the right side of first rotation axis (5) is all fixedly connected with second bevel gear (20), and the left side the top both sides of support frame (3) are all fixedly connected with protective sheath (18), the middle part of protective sheath (18) rotates and is connected with second rotation axis (17), the bottom fixedly connected with first bevel gear (19) of second rotation axis (17), meshing connection between first bevel gear (19) and second bevel gear (20).
4. A sampling device for soil testing according to claim 3, wherein: the top both sides of second rotation axis (17) all are equipped with spout (16), the top outside of second rotation axis (17) is equipped with fixed subassembly (15), the inside sliding connection of fixed subassembly (15) is in the inside of spout (16), the top of protective sheath (18) is connected to the bottom sliding of fixed subassembly (15).
5. The sampling device for soil detection of claim 1, wherein: the left side of supporting circle cover (10) fixedly connected with a plurality of dead levers (6), the right side of dead lever (6) corresponds fixed connection respectively in the left side of protecting cover (18).
6. The sampling device for soil detection of claim 1, wherein: the support base is characterized in that a plurality of limiting plates (2) are arranged on the front side and the rear side of the support base (1), and the two sides of the limiting plates (2) are respectively and correspondingly fixedly connected to the inner side of the support frame (3).
7. The sampling device for soil detection of claim 1, wherein: the bottom end of the supporting round sleeve (10) is provided with a chamfer surface (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321100465.5U CN219830377U (en) | 2023-05-09 | 2023-05-09 | Sampling device for soil detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321100465.5U CN219830377U (en) | 2023-05-09 | 2023-05-09 | Sampling device for soil detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219830377U true CN219830377U (en) | 2023-10-13 |
Family
ID=88244892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321100465.5U Active CN219830377U (en) | 2023-05-09 | 2023-05-09 | Sampling device for soil detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219830377U (en) |
-
2023
- 2023-05-09 CN CN202321100465.5U patent/CN219830377U/en active Active
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