CN221725608U - Automatic sampling device for monitoring contaminated soil - Google Patents
Automatic sampling device for monitoring contaminated soil Download PDFInfo
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- CN221725608U CN221725608U CN202323433983.1U CN202323433983U CN221725608U CN 221725608 U CN221725608 U CN 221725608U CN 202323433983 U CN202323433983 U CN 202323433983U CN 221725608 U CN221725608 U CN 221725608U
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- soil
- fixedly connected
- motor
- sampling device
- rod
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- 239000002689 soil Substances 0.000 title claims abstract description 62
- 238000005070 sampling Methods 0.000 title claims abstract description 51
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000005553 drilling Methods 0.000 abstract description 30
- 238000005527 soil sampling Methods 0.000 description 10
- 239000003344 environmental pollutant Substances 0.000 description 8
- 231100000719 pollutant Toxicity 0.000 description 8
- 239000000463 material Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an automatic sampling device for monitoring polluted soil, which comprises a base, a top plate and a lifting plate, wherein a first motor is arranged on the upper surface of the lifting plate, the first motor is connected with a main gear, the bottom surface of the lifting plate is provided with a rotating rod, the rotating rod is connected with a pinion and a sleeve, a second motor is arranged in the sleeve, the second motor is connected with a screw rod, the screw rod Zhou Cemian is provided with a moving block, the moving block is connected with a limiting block, the limiting block is connected with a connecting rod, and the connecting rod is connected with a drilling cylinder. According to the utility model, the screw rod, the moving block and the drilling barrel are arranged, when the drilling barrel enters the soil, the second motor drives the screw rod to rotate forward, the moving block pushes the drilling barrel to move downwards, so that the soil enters the drilling barrel, and after the soil enters the drilling barrel, the second motor drives the screw rod to rotate reversely, the moving block drives the drilling barrel to move upwards, so that the drilling barrel enters the sleeve, the soil in the drilling barrel is blocked, the soil is prevented from falling, the problem of multiple sampling is avoided, and the device is simple to operate and high in practicability.
Description
Technical Field
The utility model belongs to the technical field of soil monitoring, and particularly relates to an automatic sampling device for monitoring polluted soil.
Background
The utility model discloses a field soil sampling device, belonging to the technical field of agricultural detection, and aiming at solving the problems that the field soil sampling device is laborious to sink into soil and the sampled soil is difficult to pour. Comprises a hand-held rod, a sampling tube, a pedal beam and a soil removing rod; the lower end of the hand-held rod is connected with the sampling tube, the lower part of the soil withdrawal rod is provided with a soil withdrawal sliding head, the soil withdrawal sliding head is in sliding fit with the sampling tube, the top end of the sampling tube is provided with a limiting convex ring, the top end of the soil withdrawal rod passes through the limiting convex ring and is connected with the end baffle, the return spring is sleeved on the soil withdrawal rod, the two ends of the return spring are respectively propped against the end baffle and the limiting convex ring, the outer wall of the sampling tube is provided with a pedal beam, when sampling is carried out, the sampling tube is stepped into a cultivated soil layer through leg strength, the leg strength of people is obviously larger than the strength of an arm, the sampling tube is immersed into soil more easily, the sampling is carried out through the legs, the sampling can be completed through standing postures, and the fatigue degree of multipoint sampling of operators can be reduced; but this design suffers from the following drawbacks: this design is when taking a sample soil, and its inside does not possess the mechanism that blocks soil, and when soil was drier, soil drops from the sampling tube easily, leads to the sample quantity less, needs to take a sample many times, and complex operation to this application is through artifical taking a sample, and the multiple sampling leads to staff's tired easily, simultaneously, and artifical sample can not contact with the pollutant, and long-time contact with the pollutant causes harm to constructor's health easily, for solving above-mentioned problem, proposes an automatic sampling device for the contaminated soil monitoring now.
Disclosure of utility model
The utility model aims to provide an automatic sampling device for monitoring polluted soil, which solves the problems that when the existing soil sampling device samples the soil, the inside of the existing soil sampling device is not provided with a mechanism for blocking the soil, when the soil is dry, the soil is easy to fall off from a sampling tube, so that the sampling quantity is small, multiple times of sampling are needed, the operation is complicated, the existing soil sampling device is manually used for sampling, the labor of workers is easy to be tired due to the multiple times of sampling, meanwhile, the manual sampling is inevitably contacted with pollutants, and the existing soil sampling device is contacted with the pollutants for a long time, so that the harm to the body of the constructors is easy to cause.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to an automatic sampling device for monitoring polluted soil, which comprises a base, a top plate and a lifting plate, wherein a first motor is fixedly arranged on the upper surface of the lifting plate, the output end of the first motor is fixedly connected with a main gear, the bottom surface of the lifting plate is provided with a rotating rod, the peripheral side surface of the rotating rod is fixedly connected with a pinion, the bottom end of the rotating rod is fixedly connected with a sleeve, the top surface of the inner wall of the sleeve is fixedly provided with a second motor, the output end of the second motor is fixedly connected with a screw rod, zhou Cemian of the screw rod is provided with a moving block, both side surfaces of the moving block are fixedly connected with limiting blocks, the bottom surface of the limiting block is fixedly connected with a connecting rod, and the bottom end of the connecting rod is fixedly connected with a drilling cylinder.
The electric telescopic lifting device comprises a top plate, a lifting plate, a plurality of guide rods, guide blocks, a groove and a groove, wherein the electric telescopic rods are fixedly arranged on the upper surface of the top plate, the output end of each electric telescopic rod is fixedly connected with the lifting plate, the guide rods are fixedly connected between the top plate and the base, the guide blocks are arranged on Zhou Cemian of the guide rods, the guide blocks are fixedly connected with the lifting plate, and the upper surface of the base is provided with the groove.
The two side surfaces of the base are fixedly provided with a plurality of mounting plates, and the bottom surface of each mounting plate is fixedly provided with a fixing pile.
The size of the main gear is larger than that of the auxiliary gear, the main gear is meshed with the auxiliary gear, and the rotating rod is in running fit with the lifting plate.
The limiting grooves are formed in two side faces of the inner wall of the sleeve, one end of each limiting block is installed in each limiting groove, and the limiting blocks are in sliding fit with the limiting grooves.
The moving block is in threaded fit with the screw rod, and the drill cylinder is in sliding fit with the sleeve.
Wherein, the guide block is in sliding fit with the guide rod.
The utility model has the following beneficial effects:
1. According to the utility model, the main gear, the auxiliary gear, the screw rod, the moving block and the drilling barrel are arranged, the inside of the drilling barrel is of a cavity structure, the size of the main gear is larger than that of the auxiliary gear, the drilling barrel can quickly rotate to drill into soil for soil sampling, when the drilling barrel enters the soil, the second motor drives the screw rod to rotate forward, the moving block pushes the drilling barrel to move downwards, so that the soil enters the drilling barrel, after the soil enters the drilling barrel, the second motor drives the screw rod to rotate reversely, the moving block drives the drilling barrel to move upwards, the drilling barrel enters the sleeve, the soil in the drilling barrel is blocked, the soil is prevented from falling off, the problem of multiple sampling is avoided, the operation is simple, the practicability is strong, meanwhile, manual sampling is not needed, automatic sampling is realized, constructors are prevented from contacting with pollutants, and the harm of the pollutants to constructors is avoided;
2. According to the utility model, the electric telescopic rod is arranged, so that the drill cylinder can be pushed to move up and down, the depth of soil sampling can be adjusted according to the sampling requirement, the sampling range of equipment is enlarged, the accuracy of equipment sampling monitoring is improved, manual operation is not needed, and the labor intensity of staff is reduced.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front view of the present utility model;
FIG. 3 is a right side view of the present utility model;
FIG. 4 is a schematic view of the cross-sectional structure A-A of FIG. 3.
In the drawings, the list of components represented by the various numbers is as follows: 1. a base; 2. a top plate; 3. an electric telescopic rod; 4. a sleeve; 5. drilling a cylinder; 6. a guide rod; 7. a guide block; 8. a mounting plate; 9. fixing piles; 10. slotting; 11. a lifting plate; 12. a first motor; 13. a rotating rod; 14. a main gear; 15. a pinion gear; 16. a second motor; 17. a screw; 18. a moving block; 19. a limiting block; 20. a connecting rod; 21. and a limit groove.
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 understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, the utility model discloses an automatic sampling device for monitoring polluted soil, which comprises a base 1, a top plate 2 and a lifting plate 11, wherein a first motor 12 is fixedly arranged on the upper surface of the lifting plate 11, the output end of the first motor 12 is fixedly connected with a main gear 14, a rotating rod 13 is arranged on the bottom surface of the lifting plate 11, a pinion 15 is fixedly connected with the peripheral side surface of the rotating rod 13, a sleeve 4 is fixedly connected with the bottom end of the rotating rod 13, a second motor 16 is fixedly arranged on the top surface of the inner wall of the sleeve 4, a screw 17 is fixedly connected with the output end of the second motor 16, a movable block 18 is arranged on Zhou Cemian of the screw 17, limiting blocks 19 are fixedly connected with both side surfaces of the movable block 18, a connecting rod 20 is fixedly connected with the bottom end of the limiting block 19, a drill cylinder 5 is fixedly connected with the bottom end of the connecting rod 20, a main gear 14, the pinion 15, a screw 17, the movable block 18 and the drill cylinder 5 are arranged, the inside of the drilling cylinder 5 is of a cavity structure, and can be used for sampling soil, the size of the main gear 14 is larger than that of the auxiliary gear 15, so that the drilling cylinder 5 can rapidly rotate to drill into the soil for sampling the soil, when the drilling cylinder 5 enters the soil, the second motor 16 drives the screw 17 to rotate forwards, the moving block 18 pushes the drilling cylinder 5 to move downwards, so that the soil enters the drilling cylinder 5, after the soil enters the drilling cylinder 5, the second motor 16 drives the screw 17 to rotate reversely, the moving block 18 drives the drilling cylinder 5 to move upwards, so that the drilling cylinder 5 enters the sleeve 4, the soil in the drilling cylinder 5 is blocked, the soil is prevented from falling, the problem that multiple sampling is needed is avoided, the operation is simple, the practicability is strong, meanwhile, the manual sampling is not needed, the automatic sampling is realized, and constructors are prevented from contacting with pollutants, and the harm of pollutants to constructors is avoided.
Wherein, the last fixed surface of roof 2 installs electric telescopic handle 3, electric telescopic handle 3's output and lifter plate 11 fixed connection, fixedly connected with a plurality of guide bars 6 between roof 2 and the base 1, guide block 7 is installed to Zhou Cemian of guide bar 6, guide block 7 and lifter plate 11 fixed connection, fluting 10 has been seted up to the upper surface of base 1, set up electric telescopic handle 3, electric telescopic handle 3 can promote and bore a section of thick bamboo 5 reciprocates, can adjust the degree of depth of soil sample according to the demand of sample, the sampling scope of equipment has been enlarged, the degree of accuracy of equipment sample monitoring has been improved, and need not manual operation, staff's intensity of labour has been reduced.
Wherein, the equal fixed mounting in both sides face of base 1 has a plurality of mounting panels 8, and the bottom surface fixed mounting of mounting panel 8 has spud pile 9, sets up spud pile 9, can wholly fix equipment, avoids equipment to take place the skew when taking a sample soil.
Wherein, the size of the main gear 14 is larger than that of the auxiliary gear 15, and the main gear 14 is meshed with the auxiliary gear 15, and the rotating rod 13 is in rotating fit with the lifting plate 11.
Wherein, limiting grooves 21 are all offered on both sides of sleeve 4 inner wall, and limiting block 19's one end is installed in limiting groove 21, and limiting block 19 and limiting groove 21 sliding fit.
Wherein, the movable block 18 is in threaded fit with the screw 17, and the drill cylinder 5 is in sliding fit with the sleeve 4.
Wherein the guide block 7 is in sliding fit with the guide rod 6.
Examples:
As shown in fig. 1 to 4, the automatic sampling device for monitoring contaminated soil of the present utility model comprises the following steps: when the utility model is used, firstly, the equipment is placed at a place where sampling is needed, the whole equipment is fixed through the fixed pile 9, the electric telescopic rod 3 and the first motor 12 are started, the electric telescopic rod 3 can push the drill drum 5 to move up and down, the depth of soil sampling can be adjusted according to the sampling requirement, the sampling range of the equipment is enlarged, the first motor 12 drives the main gear 14 to rotate, the main gear 14 enables the drill drum 5 to rotate through meshing with the auxiliary gear 15, the size of the main gear 14 is larger than that of the auxiliary gear 15, the drill drum 5 can be enabled to rapidly rotate and drill into soil for soil sampling, after the drill drum 5 enters the soil, the second motor 16 drives the screw 17 to rotate positively, the moving block 18 pushes the drill drum 5 to move downwards, so that the soil enters the drill drum 5, the second motor 16 drives the screw 17 to rotate reversely, the moving block 18 drives the drill drum 5 to move upwards, the soil in the drill drum 5 is prevented from dropping, and after the drill drum 5 is taken out of the soil from the ground, the second motor 16 drives the second motor 16 to rotate forward, and then the second motor 16 drives the screw 17 to move forward, and the soil is taken out.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323433983.1U CN221725608U (en) | 2023-12-16 | 2023-12-16 | Automatic sampling device for monitoring contaminated soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323433983.1U CN221725608U (en) | 2023-12-16 | 2023-12-16 | Automatic sampling device for monitoring contaminated soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221725608U true CN221725608U (en) | 2024-09-17 |
Family
ID=92689655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323433983.1U Active CN221725608U (en) | 2023-12-16 | 2023-12-16 | Automatic sampling device for monitoring contaminated soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221725608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120232673A (en) * | 2025-06-03 | 2025-07-01 | 陕西兵咨建设咨询有限公司 | Soil sampling device for soil filling |
-
2023
- 2023-12-16 CN CN202323433983.1U patent/CN221725608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120232673A (en) * | 2025-06-03 | 2025-07-01 | 陕西兵咨建设咨询有限公司 | Soil sampling device for soil filling |
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