CN221006824U - Portable soil detection device - Google Patents
Portable soil detection device Download PDFInfo
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- CN221006824U CN221006824U CN202321361022.1U CN202321361022U CN221006824U CN 221006824 U CN221006824 U CN 221006824U CN 202321361022 U CN202321361022 U CN 202321361022U CN 221006824 U CN221006824 U CN 221006824U
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- sleeve
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- 239000002689 soil Substances 0.000 title claims abstract description 72
- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 23
- 244000309464 bull Species 0.000 claims description 12
- 238000012360 testing method Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000005070 sampling Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 238000003900 soil pollution Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of soil detection and discloses a portable soil detection device which comprises a shell, wherein a connecting plate is arranged at the bottom end of the shell, a connecting rod is arranged at the bottom end of the connecting plate, a rotary cutter is arranged on the outer peripheral surface of the connecting rod, a conical surface is arranged at the bottom end of the side wall of the shell, a notch is formed in the bottom end of the side wall of the shell, a vertical rod is internally arranged, a sleeve is arranged on the outer peripheral surface of the vertical rod, a limiting block is arranged at the top end of the vertical rod, a spring is arranged at the top end of the sleeve, a pull rod is arranged at one side of the top end of the sleeve, a movable groove is formed in the side wall of the shell, a supporting rod is arranged at the top end of the supporting rod, and an anti-skid sleeve is arranged on the outer peripheral surface of the rotating rod.
Description
Technical Field
The utility model relates to the technical field of soil detection, in particular to a portable soil detection device.
Background
Soil environment monitoring refers to an important measure for knowing the quality condition of the soil environment. The method aims at preventing and controlling soil pollution hazard, and dynamically analyzes and measures the soil pollution degree and the development trend. Including current investigation of soil environment quality, investigation of regional soil environment background values, investigation of soil pollution accidents and dynamic observation of polluted soil. Soil environment monitoring generally comprises the steps of preparation, distribution, sampling, sample preparation, analysis and test, evaluation and the like. Quality control/quality assurance should be throughout.
Through retrieving the discovery, chinese patent publication No. CN216050796U discloses a portable soil detection device, and after the sample was accomplished, can withdraw the handle pole, then can put pivot and sampling worm into the receiver body, thereby reduce space occupation, conveniently carry, improved the practicality. However, the device is large in size and many in parts, and soil detection is generally outdoor, and is far away from mountain forest fields of living places in many times, so that the detection device with large parts is carried and is inconvenient in many ways, and the device is easy to mix soil on the surface with collected soil samples when the sampling worm stretches into the ground, so that the required soil samples cannot be taken out accurately, the detection result and efficiency are influenced, and the existing device is improved to meet the actual demands.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the portable soil detection device provided by the utility model has the advantages of small volume, convenience in carrying, capability of accurately sampling soil with required depth, capability of avoiding mixing of soil with different depths to influence the detection effect in the later period, capability of reducing the pressure of a conical surface on ground drilling, capability of improving the convenience in soil collection at the ground depth and the like, and solves the technical problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable soil detection device, includes the casing, the connecting plate is installed to the casing bottom, the connecting rod is installed to the connecting plate bottom, the rotary knife is installed to the connecting rod outer peripheral face, and the bottom is provided with the conical surface, the notch has been seted up to the bottom of casing lateral wall, and internally mounted has the pole setting, the sleeve is installed to the pole setting outer peripheral face, and the top is installed the stopper, the spring is installed on the sleeve top, and installs the pull rod on one side on top, the movable groove has been seted up to the casing lateral wall, and the bracing piece is installed on the top, the bull stick is installed on the bracing piece top, the antiskid cover is installed to the bull stick outer peripheral face.
Preferably, a group of rotary cutters are fixedly arranged on the outer circumferential surface of the connecting rod.
Through the technical scheme, firstly, the conical surface is aligned with the ground on which the soil sample needs to be collected, and then the rotating rod is rotated, so that the rotating rod drives the shell to rotate, and when the shell rotates, the connecting rod is driven to move downwards through the conical surface, the rotating knife rotates the surrounding soil, so that the pressure of the conical surface on the ground during drilling is reduced, and the convenience of soil collection at the ground depth is improved.
Preferably, two groups of notches are formed in the bottom end of the side wall of the shell relatively, the sleeve is slidably mounted on the outer peripheral surface of the vertical rod, the limiting block is fixedly mounted on the top end of the vertical rod, the bottom end of the spring is fixedly connected with the top end of the sleeve, and the top end of the spring is fixedly connected with the bottom end of the limiting block.
Through the technical scheme, when the casing downwards gathers the in-process of soil sample, the sleeve shelters from inside the notch, when not reaching the degree of depth that needs to gather, soil can not get into inside the collection device, when conical surface and revolving knife drive the casing and reach the degree of depth of gathering, pulling the pull rod, make the pull rod exert pressure for the sleeve, thereby drive the sleeve and make the notch spill, soil falls into inside the casing through the notch at this moment, extrude the spring when the sleeve rises, finish gathering when the soil sample, loosen the pull rod, make the sleeve reset through the spring, seal the notch again, after gathering, pull the pull rod once more, make the pull rod drive the sleeve and rise, spill the notch, thereby take out inside soil, this structure can accurately sample the soil of required degree of depth, avoid the soil of different degree of depth to mix in and influence later detection effect
Preferably, the pull rod is arranged in a Z shape, one end of the pull rod is fixedly connected with one side of the top end of the sleeve, and the other end of the pull rod extends out of the shell through the movable groove.
Through above-mentioned technical scheme, when pulling the pull rod, make the pull rod drive the sleeve and rise, provide the activity space for the removal of pull rod through the movable groove.
Preferably, the top end of the supporting rod is fixedly provided with a rotating rod, and the peripheral surface of the rotating rod is relatively and fixedly provided with two groups of anti-skid sleeves.
Through above-mentioned technical scheme, at first with both hands respectively hold in two sets of antiskid cover outer peripheral face, increased the friction of hand and bull stick through the antiskid cover, rotate the bull stick again, thereby make the bull stick drive casing rotation and sample the soil of deep.
Compared with the prior art, the utility model provides a portable soil detection device, which has the following beneficial effects:
1. According to the utility model, the hands are respectively held on the outer peripheral surfaces of the two groups of anti-skid sleeves, the friction between the hands and the rotating rod is increased through the anti-skid sleeves, then the conical surface is aligned to the ground surface where soil samples need to be collected, the rotating rod is rotated, the rotating rod drives the shell to rotate, and the rotating cutter rotates the surrounding soil while the connecting rod is driven to move downwards through the conical surface in the rotating process of the shell, so that the pressure of the conical surface on the ground surface during drilling is reduced, and the convenience of soil collection at the depth of the ground surface is improved.
2. According to the utility model, in the process of collecting the soil sample downwards through the shell, the sleeve shields the inside of the notch, when the depth to be collected is not reached, soil cannot enter the collecting device, when the conical surface and the rotary cutter drive the shell to reach the collecting depth, the pull rod is pulled to press the sleeve so as to drive the sleeve to leak the notch, at the moment, the soil falls into the shell through the notch, when the sleeve ascends, the spring is extruded, when the soil sample collection is finished, the pull rod is loosened to reset the sleeve through the spring, the notch is closed again, and when the collection is finished, the pull rod is pulled again so that the pull rod drives the sleeve to ascend and leak the notch, so that the soil in the required depth can be taken out.
Drawings
FIG. 1 is a schematic perspective view of a structure detecting device according to the present utility model;
FIG. 2 is a schematic front view of the structure detecting device of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure detecting device of the present utility model.
Wherein: 1. a housing; 2. a connecting plate; 3. a connecting rod; 4. a rotary cutter; 5. a conical surface; 6. a notch; 7. a vertical rod; 8. a sleeve; 9. a limiting block; 10. a spring; 11. a pull rod; 12. a movable groove; 13. a support rod; 14. a rotating rod; 15. an anti-skid sleeve.
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.
Referring to fig. 1-3, a portable soil detecting device includes a housing 1, a connecting plate 2 is installed at the bottom end of the housing 1, a connecting rod 3 is installed at the bottom end of the connecting plate 2, a rotary cutter 4 is installed at the outer peripheral surface of the connecting rod 3, a conical surface 5 is provided at the bottom end of the side wall of the housing 1, a notch 6 is provided at the bottom end of the side wall of the housing 1, a vertical rod 7 is internally installed, a sleeve 8 is installed at the outer peripheral surface of the vertical rod 7, a limiting block 9 is installed at the top end of the sleeve 8, a spring 10 is installed at the top end of the sleeve 8, a pull rod 11 is installed at one side of the top end, a movable groove 12 is provided at the side wall of the housing 1, a supporting rod 13 is installed at the top end, a rotating rod 14 is installed at the top end of the supporting rod 13, and an anti-slip sleeve 15 is installed at the outer peripheral surface of the rotating rod 14.
Specifically, connecting rod 3 outer peripheral face fixed mounting has a set of rotary knife 4, and the advantage is, at first aims at the ground that needs the collection soil sample with conical surface 5, and the bull stick 14 rotates, makes bull stick 14 drive casing 1 and rotates, and casing 1 pivoted in-process drives connecting rod 3 downwards through conical surface 5, and rotary knife 4 rotates the soil around, has reduced the pressure of conical surface 5 when boring the ground, has promoted the convenience that carries out soil collection at the ground degree of depth.
Specifically, two groups of notches 6 are relatively formed in the bottom end of the side wall of the shell 1, the sleeve 8 is slidably mounted on the peripheral surface of the vertical rod 7, the limiting block 9 is fixedly mounted on the top end of the vertical rod 7, the bottom end of the spring 10 is fixedly connected with the top end of the sleeve 8, and the top end of the spring 10 is fixedly connected with the bottom end of the limiting block 9, and the device has the advantages that when the shell 1 collects soil samples downwards, the sleeve 8 shields the interiors of the notches 6, soil does not enter the collection device when the depth of the soil does not reach the required collection, when the conical surface 5 and the rotary cutter 4 drive the shell 1 to reach the collection depth, the pull rod 11 is pulled, the pull rod 11 presses the sleeve 8, so that the sleeve 8 is driven to leak the notches 6, soil drops into the shell 1 through the notches 6 at the moment, the spring 10 is extruded when the sleeve 8 rises, when the soil samples are collected completely, the pull rod 11 is loosened, the sleeve 8 is reset through the spring 10, the notches 6 are closed again, after the collection is completed, the pull rod 11 is pulled again, the sleeve 8 is driven to rise, the sleeve 8 is leaked out, the soil inside the collection device, when the soil does not reach the depth of the collection device, when the required soil, the soil is accurately reaches the collection depth, when the required, the soil is accurately and the soil is accurately measured, the depth and the soil is prevented from the depth and the effect and the soil at the later stage due to the detection
Specifically, the pull rod 11 is arranged in a zigzag shape, one end of the pull rod 11 is fixedly connected with one side of the top end of the sleeve 8, and the other end of the pull rod 11 extends out of the shell 1 through the movable groove 12.
Specifically, the top end of the supporting rod 13 is fixedly provided with the rotating rod 14, and the outer peripheral surface of the rotating rod 14 is relatively and fixedly provided with two groups of anti-slip sleeves 15.
During the use, through holding both hands respectively in two sets of antiskid cover 15 outer peripheral face, the friction of hand and bull stick 14 has been increased through antiskid cover 15, aim at the ground that needs collection soil sample with conical surface 5 again, rotate bull stick 14, make bull stick 14 drive casing 1 rotation, casing 1 pivoted process drives connecting rod 3 down through conical surface 5, when rotating sword 4 rotates the soil around, reduced the pressure when conical surface 5 drills the ground, the convenience of carrying out soil collection at the ground degree of depth has been promoted, through the in-process of collecting soil sample down when casing 1, sleeve 8 shelters from notch 6 inside, when not reaching the degree of depth that needs to gather, soil can not get into collection device inside, when conical surface 5 and rotating sword 4 drive casing 1 reach the collection degree of depth, pulling pull rod 11 makes pull rod 11 exert pressure for sleeve 8, thereby drive sleeve 8 makes notch 6 spill, the soil drops into casing 1 inside through notch 6 this moment, when sleeve 8 rises and extrudeed spring 10, loosen pull rod 11, make sleeve 8 reset through spring 10, again, shelter from notch 6, when the depth of pulling rod 11 is closed, the effect of measuring the inside when the depth of soil sample is not mixing in, the accurate structure is avoided after the time of measuring the depth of the sleeve is reached, the accurate soil is completely removed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a portable soil detection device, includes casing (1), its characterized in that: connecting plate (2) are installed to casing (1) bottom, connecting rod (3) are installed to connecting plate (2) bottom, rotary knife (4) are installed to connecting rod (3) outer peripheral face, and the bottom is provided with conical surface (5), notch (6) are seted up to the bottom of casing (1) lateral wall, and internally mounted has pole setting (7), sleeve (8) are installed to pole setting (7) outer peripheral face, and stopper (9) are installed on the top, spring (10) are installed on sleeve (8) top, and pull rod (11) are installed to one side on top, movable groove (12) have been seted up to casing (1) lateral wall, and bracing piece (13) are installed on the top, bull stick (14) are installed on bracing piece (13) top, antiskid cover (15) are installed to bull stick (14) outer peripheral face.
2. The portable soil testing device of claim 1, wherein: the outer peripheral surface of the connecting rod (3) is fixedly provided with a group of rotary cutters (4).
3. The portable soil testing device of claim 1, wherein: two groups of notches (6) are oppositely formed in the bottom end of the side wall of the shell (1), a sleeve (8) is slidably mounted on the peripheral surface of the vertical rod (7), a limiting block (9) is fixedly mounted on the top end of the vertical rod, the bottom end of the spring (10) is fixedly connected with the top end of the sleeve (8), and the top end of the spring is fixedly connected with the bottom end of the limiting block (9).
4. The portable soil testing device of claim 1, wherein: the pull rod (11) is arranged in a Z shape, one end of the pull rod is fixedly connected with one side of the top end of the sleeve (8), and the other end of the pull rod (11) extends out of the shell (1) through the movable groove (12).
5. The portable soil testing device of claim 1, wherein: the top end of the supporting rod (13) is fixedly provided with a rotating rod (14), and the peripheral surface of the rotating rod (14) is relatively and fixedly provided with two groups of anti-skid sleeves (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361022.1U CN221006824U (en) | 2023-05-29 | 2023-05-29 | Portable soil detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361022.1U CN221006824U (en) | 2023-05-29 | 2023-05-29 | Portable soil detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221006824U true CN221006824U (en) | 2024-05-24 |
Family
ID=91123751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321361022.1U Active CN221006824U (en) | 2023-05-29 | 2023-05-29 | Portable soil detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221006824U (en) |
-
2023
- 2023-05-29 CN CN202321361022.1U patent/CN221006824U/en active Active
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