CN113984436A - Vertical detection device of soil pollution - Google Patents
Vertical detection device of soil pollution Download PDFInfo
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- CN113984436A CN113984436A CN202111311218.5A CN202111311218A CN113984436A CN 113984436 A CN113984436 A CN 113984436A CN 202111311218 A CN202111311218 A CN 202111311218A CN 113984436 A CN113984436 A CN 113984436A
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- 238000001514 detection method Methods 0.000 title claims abstract description 72
- 238000003900 soil pollution Methods 0.000 title claims abstract description 18
- 238000005070 sampling Methods 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 239000002689 soil Substances 0.000 claims abstract description 41
- 239000000523 sample Substances 0.000 claims description 25
- 238000011109 contamination Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 abstract description 12
- 230000003028 elevating effect Effects 0.000 abstract description 10
- 244000309464 bull Species 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention provides a vertical soil pollution detection device, belongs to the technical field of soil treatment, and solves the technical problems that an existing detection device is inaccurate in detection result and easy to damage. This vertical detection device of soil pollution, including elevating system, the last a plurality of detection mechanism that are provided with of elevating system, detection mechanism includes the drilling rod, the cavity has been seted up to the inside of bull stick, the inside swivelling joint of cavity has the pivot, the cavity is stretched out to the upper end of pivot, the upper end and the elevating system of pivot are connected, be provided with the swivel cap of a plurality of groups longitudinal symmetry in the pivot, swivel cap and pivot swivelling joint, the outside of swivel cap is fixed with the telescopic link of symmetry, the other end of telescopic link is connected with the sampling tube, the outside cover of telescopic link is equipped with the extension spring, be provided with a plurality ofly in the pivot and sampling tube complex eccentric wheel. The invention has the advantages of realizing layered sampling, improving the accuracy of the detection result and protecting the detection part.
Description
Technical Field
The invention belongs to the technical field of soil treatment, relates to a detection device, and particularly relates to a vertical detection device for soil pollution.
Background
Soil is an extremely important precious natural resource on which human beings rely to live, but with the rapid development of industrial and agricultural industries in China, the population rapidly increases, domestic garbage is discarded at will, and a series of problems affecting the safety of soil environment, such as sewage irrigation, tailing accumulation and the like, are increasingly prominent. Crops and animals can be directly affected, and the human health is indirectly affected. At present, surface soil pollution spreads to deep soil along with rainfall, irrigation and other factors, and soil heavy metal elements, excessive nitrogen, phosphorus and potassium and extreme pH value all affect the soil environment.
In prior art, the pollution degree to vertical soil detects to fix certain specific place with detection device, detects through extraction soil sample, thereby causes the confusion on soil horizon to influence the accuracy of soil testing result like this easily, and the device of direct detection because the test section need contact with soil, so cause detection device's damage easily to the in-process of deep soil motion.
Disclosure of Invention
The invention aims to provide a vertical soil pollution detection device aiming at the problems in the prior art, and the invention aims to solve the technical problems that: the method has the advantages of realizing layered sampling, improving the accuracy of detection results and protecting a detection part.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a vertical detection device of soil pollution, includes elevating system, the last a plurality of detection mechanism that are provided with of elevating system, detection mechanism include the drilling rod, the cavity has been seted up to the inside of bull stick, and the inside swivelling joint of cavity has the pivot, the upper end of pivot stretches out the cavity, and the upper end and the elevating system of pivot are connected, be provided with the swivel cap of a plurality of groups longitudinal symmetry in the pivot, swivel cap and pivot swivelling joint, the outside of swivel cap is fixed with the telescopic link of symmetry, the other end of telescopic link is connected with the sampling tube, and the outside cover of telescopic link is equipped with the extension spring, is provided with a plurality of and sampling tube complex eccentric wheels in the pivot, is provided with the rotatory rotary mechanism of drive pivot in the elevating system, sets up a plurality ofly on the lateral wall of drilling rod and sampling tube complex sample connection.
The working principle of the invention is as follows: when the device works, the device is moved to an area needing to be detected, the lifting mechanism drives the detection mechanism to descend, the drill rod is inserted into soil, the rotating mechanism is started, the rotating shaft is driven to rotate, the eccentric wheel is made to rotate, the sampling cylinder is pushed by two long ends of the eccentric wheel to extend out of the drill rod through the sampling port, soil outside the drill rod is sampled, a plurality of sampling cylinders are uniformly arranged up and down, multi-layer sampling of the soil can be achieved, the soil with different heights cannot affect each other, the detection accuracy is guaranteed, after sampling is completed, the long ends of the eccentric wheel leave the sampling cylinder, the sampling cylinder can return under the tension of the tension spring, the sampling cylinder is located in a cavity of the drill rod in the descending process of the drill rod, the sampling cylinder cannot be subjected to soil resistance, and the sampling cylinder is protected.
The mounting groove has all been seted up at the both ends of eccentric wheel, the mounting groove internal rotation is connected with the gyro wheel.
By adopting the structure, when the eccentric wheel pushes the sampling cylinder, the contact between the roller wheel and the sampling cylinder can be utilized, so that the sliding contact between the eccentric wheel and the sampling cylinder is changed into the rolling contact between the roller wheel and the sampling cylinder, and the resistance to the pushing of the sampling cylinder is reduced.
Every the top of sampler barrel all is provided with the fixed plate, the fixed plate is fixed with electric telescopic handle with the inner wall connection of sampler barrel, electric telescopic handle's lower extreme is provided with test probe, be provided with on the sampler barrel and supply test probe male detection mouth.
Structure more than adopting, after the sampler barrel sample was accomplished, can utilize electric telescopic handle's flexible for in the test probe enters into the sampler barrel through detecting the mouth, detect the inside soil of sampler barrel, thereby improve the efficiency of work.
Every the upside of sampler barrel all is provided with the stopper, is fixed with on the outer wall of cavity with stopper complex L type limiting plate.
Structure more than adopting, when the sampler barrel return, can utilize L type limiting plate to block the stopper on the sampler barrel to inject the position that the sampler barrel returns back, not only prevent to detect mouthful and detection probe dislocation, can also prevent that the outer end of sampler barrel breaks away from the lateral wall of cavity.
The lifting mechanism comprises a lifting assembly, the upper end of the lifting assembly is connected through a connecting seat, universal wheels are arranged at the lower end of the lifting assembly, a lifting plate is fixed between lifting seats of the lifting assembly, and the detection mechanism is arranged on the lifting plate.
Structure more than adopting, lifting unit passes through the connecting seat and forms the frame, guarantees the stability of device, utilizes the universal wheel to be convenient for remove, and the during operation drives the lift seat through lifting unit and reciprocates to make detection mechanism can reciprocate, the detection mechanism of being convenient for advances in soil, improves the convenience of work.
The lifting assembly comprises a stand column, a lifting cavity is formed in the stand column, a lifting motor is fixed at the upper end of the interior of the lifting cavity, a threaded rod is fixed at the output end of the lifting motor, the lower end of the threaded rod is rotatably connected with the lower end of the lifting cavity, and a lifting seat is in threaded connection with the threaded rod.
Mechanism more than adopting at the during operation, drives the threaded rod just reversal through elevator motor's just reversal to make the lift seat of threaded rod pole reciprocate, adopt this structure, simple structure, low cost, the maintenance and the change in the later stage of being convenient for.
The downside of lifter plate is fixed with the mounting panel, be provided with a plurality of fixed orificess on the mounting panel, sliding connection has a plurality of mount pads on the mounting panel, the mount pad passes through fixing bolt and is connected with the fixed orifices, and the upper end of pivot is connected with the lower extreme of mount pad.
With the adoption of the structure, the detection mechanism can be arranged at different positions of the mounting plate through the matching of the mounting seat and the fixing hole, and the mounting quantity and the mounting interval of the detection mechanism can be adjusted as required, so that different use requirements are met, and the application range is improved.
The pivot has mount pad swivelling joint, rotary mechanism include with every pivot fixed connection from the driving wheel, the downside of lifter plate is fixed with the rotating electrical machines, the output shaft end of rotating electrical machines is fixed with the drive wheel, the drive wheel passes through the belt with follow the driving wheel and is connected.
Structure more than adopting, at the during operation, through the rotation of rotating electrical machines, it is rotatory to drive the drive wheel, and the drive wheel passes through the belt and drives from the driving wheel rotation, simple structure, convenient to use to after changing detection mechanism's quantity and change interval, only need to the belt change can, convenient operation has reduced the degree of difficulty of work.
Compared with the prior art, the vertical detection device for soil pollution has the following advantages:
1. drive detection mechanism through elevating system and descend, inject the drilling rod in the soil, then open rotary mechanism, it is rotatory to drive the pivot, thereby make the eccentric wheel rotatory, two long ends that utilize the eccentric wheel promote the sampling tube and stretch out the drilling rod through the sample connection, take a sample to the soil in the drilling rod outside, because the sampling tube is even from top to bottom is provided with a plurality of, can realize the multilayer sample to soil, and the soil of co-altitude can not influence each other, thereby guarantee the accuracy that detects, after the sample is accomplished, the long end of eccentric wheel leaves the sampling tube, the sampling tube will return under the pulling force of extension spring, and the sampling tube is located the cavity of drilling rod at the in-process that the drilling rod descends, so the sampling tube can not receive the soil resistance, realize the protection to the sampling tube.
2. The setting of gyro wheel can become the rolling contact of gyro wheel and sampler barrel with the sliding contact of eccentric wheel and sampler barrel, reduces the resistance when promoting the sampler barrel.
3. The setting of test probe can be in the device sample completion back, detects the soil of sample to improve the efficiency of work.
4. The setting of mounting panel, fixed orifices and mount pad, as required, can adjust the distance that detects between the structure, also can increase or reduce the quantity that detects the structure to satisfy different user demands, improve the suitability of device.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a schematic view of the structure of the detecting mechanism of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
FIG. 4 is a schematic structural view of the eccentric wheel of the present invention.
Fig. 5 is a schematic structural view of the lifting assembly of the present invention.
In the figure, 1, a connecting seat; 2. a lifting assembly; 3. a lifting plate; 4. mounting a plate; 5. a fixing hole; 6. a mounting seat; 7. a detection mechanism; 8. a rotating electric machine; 9. a drive wheel; 10. a belt; 11. a drill stem; 12. a rotating shaft; 13. a cavity; 14. a drive wheel; 15. a sampling tube; 16. a rotating sleeve; 17. a telescopic rod; 18. a tension spring; 19. an eccentric wheel; 20. a detection port; 21. a fixing plate; 22. an electric telescopic rod; 23. detecting the probe; 25. a groove; 26. a roller; 27. a column; 28. a lifting cavity; 29. a lifting motor; 30. a threaded rod; 31. a lifting seat.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-5, the vertical soil pollution detection device comprises a lifting mechanism, a plurality of detection mechanisms 7 are arranged on the lifting mechanism, the detection mechanisms 7 comprise drill rods 11, a cavity 13 is arranged in the rotating rod, a rotating shaft 12 is rotatably connected in the cavity 13, the upper end of the rotating shaft 12 extends out of the cavity 13, the upper end of the rotating shaft 12 is connected with a lifting mechanism, a plurality of groups of vertically symmetrical rotating sleeves 16 are arranged on the rotating shaft 12, the rotating sleeves 16 are rotatably connected with the rotating shaft 12, symmetrical telescopic rods 17 are fixed on the outer sides of the rotating sleeves 16, the other end of telescopic link 17 is connected with sampler barrel 15, and the outside cover of telescopic link 17 is equipped with extension spring 18, is provided with a plurality of eccentric wheels 19 with sampler barrel 15 complex on the pivot 12, is provided with the rotary mechanism of drive pivot 12 rotation on the elevating system, offers a plurality of sample connection with sampler barrel 15 complex on the lateral wall of drilling rod 11.
When in work, the device is moved to the area to be detected, the lifting mechanism drives the detection mechanism 7 to descend, the drill rod 11 is inserted into the soil, then the rotating mechanism is started to drive the rotating shaft 12 to rotate, so that the eccentric wheel 19 rotates, the two long ends of the eccentric wheel 19 are utilized to push the sampling cylinder 15 to extend out of the drill rod 11 through the sampling port, the soil outside the drill rod 11 is sampled, and as a plurality of sampling cylinders 15 are uniformly arranged up and down, can realize multilayer sampling of soil, and the soils with different heights can not affect each other, thereby ensuring the accuracy of detection, after the sampling is finished, the long end of the eccentric wheel 19 leaves the sampling cylinder 15, the sampling cylinder 15 returns under the tension of the tension spring 18, and the sampling cylinder 15 is positioned in the cavity 13 of the drill rod 11 in the process of descending the drill rod 11, so that the sampling cylinder 15 is not subjected to soil resistance, and the sampling cylinder 15 is protected.
Mounting grooves are formed in two ends of the eccentric wheel 19, and idler wheels 26 are rotatably connected in the mounting grooves.
By adopting the structure, when the eccentric wheel 19 pushes the sampling tube 15, the roller 26 can be used for contacting with the sampling tube 15, so that the sliding contact between the eccentric wheel 19 and the sampling tube 15 is changed into the rolling contact between the roller 26 and the sampling tube 15, and the resistance to the pushing of the sampling tube 15 is reduced.
Every the top of sampler barrel 15 all is provided with fixed plate 21, the inner wall connection of fixed plate 21 and sampler barrel 15, fixed plate 21 are fixed with electric telescopic handle 22, electric telescopic handle 22's lower extreme is provided with test probe 23, be provided with on the sampler barrel 15 and supply test probe 23 male detection mouth 20.
Structure more than adopting, after 15 samples of sampler barrel are accomplished, can utilize electric telescopic handle 22 flexible for in 23 detection probes entered into sampler barrel 15 through detecting mouth 20, detect the inside soil of sampler barrel 15, thereby improve the efficiency of work.
Every the upside of sampler barrel 15 all is provided with the stopper, is fixed with on the outer wall of cavity with stopper complex L type limiting plate.
Structure more than adopting, when the sampler barrel 15 return, can utilize L type limiting plate to block the stopper on the sampler barrel 15 to inject the position that the sampler barrel 15 returns, not only prevent to detect mouthful 20 and detection probe 23 dislocation, can also prevent that the outer end of sampler barrel 15 breaks away from the lateral wall of cavity 13.
Elevating system includes lifting unit 2, lifting unit 2's upper end is passed through connecting seat 1 and is connected, and lifting unit 2's lower extreme is provided with the universal wheel, is fixed with lifter plate 3 between lifting unit 2's the lift seat 31, and detection mechanism 7 sets up on lifter plate 3.
Structure more than adopting, lifting unit 2 passes through connecting seat 1 and forms the frame, guarantees the stability of device, utilizes the universal wheel to be convenient for remove, and the during operation drives lift seat 31 through lifting unit 2 and reciprocates to make detection mechanism 7 can reciprocate, the detection mechanism 7 of being convenient for passes in and out in soil, improves the convenience of work.
The lifting assembly 2 comprises a stand column 27, a lifting cavity 28 is formed in the stand column 27, a lifting motor 29 is fixed at the upper end of the inside of the lifting cavity 28, a threaded rod 30 is fixed at the output end of the lifting motor 29, the lower end of the threaded rod 30 is rotatably connected with the lower end of the lifting cavity 28, and a lifting seat 31 is in threaded connection with the threaded rod 30.
By adopting the structure, when the lifting mechanism works, the threaded rod 30 is driven to rotate positively and negatively through the positive and negative rotation of the lifting motor 29, so that the lifting seat 31 of the threaded rod 30 moves up and down.
The downside of lifter plate 3 is fixed with mounting panel 4, be provided with a plurality of fixed orificess 5 on the mounting panel 4, sliding connection has a plurality of mount pads 6 on the mounting panel 4, mount pad 6 passes through fixing bolt and is connected with fixed orifices 5, and the upper end of pivot 12 is connected with the lower extreme of mount pad 6.
With the adoption of the structure, the detection mechanism 7 can be arranged at different positions of the mounting plate 4 through the matching of the mounting seat 6 and the fixing hole 5, and the mounting quantity and the mounting interval of the detection mechanism 7 can be adjusted as required, so that different use requirements are met, and the application range is improved.
The rotating shafts 12 are rotatably connected through the mounting seats 6, the rotating mechanism comprises driven wheels fixedly connected with the rotating shafts 12, rotating motors 8 are fixed on the lower sides of the lifting plates 3, driving wheels 149 are fixed at the output ends of the rotating motors 8, and the driving wheels 149 are connected with the driven wheels through belts 10.
Structure more than adopting, at the during operation, through the rotation of rotating electrical machines 8, it is rotatory to drive wheel 149, and drive wheel 149 passes through belt 10 and drives from the driving wheel rotatory, simple structure, convenient to use to after changing detection mechanism 7's quantity and change interval, only need to change belt 10 can, convenient operation has reduced the degree of difficulty of work.
The working principle of the invention is that during working, the device is moved to an area to be detected, the lifting motor 29 drives the threaded rod 30 to rotate, so that the threaded rod 30 drives the lifting seat 31 to descend, the lifting seat 31 drives the lifting plate 3 to descend, the lifting plate 3 drives the drill rod 11 to descend through the rotating shaft 12, the drill rod 11 is inserted into soil, then the rotating mechanism is started, the rotating motor 8 drives the driving wheel 149 to rotate, the driving wheel 149 drives the driven wheel rotating shaft 12 on the rotating shaft 12 through the belt 10, so that the rotating shaft 12 drives the eccentric wheel 19 to rotate, the idler wheels 26 at two long ends of the eccentric wheel 19 push the sampling cylinder 15 to extend out of the drill rod 11 through a sampling port, soil outside the drill rod 11 is sampled, because a plurality of sampling cylinders 15 are uniformly arranged up and down, multi-layer sampling of soil can be realized, and the soils with different heights cannot be mutually influenced, thereby guarantee the accuracy of detection, after the sample is accomplished, eccentric wheel 19's long end leaves sampler barrel 15, sampler barrel 15 will return under the pulling force of extension spring 18, and utilize the structure of stopper and L type structural slab, guarantee that detection mouth 20 and detection probe 23 can not misplace, then drive electric telescopic handle 22 extends, make detection probe 23 enter into sampler barrel 15 through detection mouth 20, detect the soil in sampler barrel 15, and sampler barrel 15 is located the cavity 13 of drilling rod 11 at the in-process that drilling rod 11 descends, so sampler barrel 15 can not receive the soil resistance, realize the protection to sampler barrel 15, after the detection is accomplished, through the reversal of elevator motor 29, just can make drilling rod 11 leave soil, the operation is simple, the degree of automation is high.
In conclusion, the layered sampling is realized through the arrangement of the drill rod 11, the rotating shaft 12, the sampling cylinder 15 and the eccentric wheel 19, the accuracy of the detection result is improved, and the detection part is protected.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (8)
1. The vertical soil pollution detection device comprises a lifting mechanism, wherein a plurality of detection mechanisms (7) are arranged on the lifting mechanism, and the vertical soil pollution detection device is characterized in that each detection mechanism (7) comprises a drill rod (11), a cavity (13) is formed in the rotating rod, a rotating shaft (12) is rotatably connected in the cavity (13), the upper end of the rotating shaft (12) extends out of the cavity (13), the upper end of the rotating shaft (12) is connected with the lifting mechanism, a plurality of groups of vertically symmetrical rotating sleeves (16) are arranged on the rotating shaft (12), the rotating sleeves (16) are rotatably connected with the rotating shaft (12), symmetrical telescopic rods (17) are fixed on the outer sides of the rotating sleeves (16), the other ends of the telescopic rods (17) are connected with sampling cylinders (15), tension springs (18) are sleeved on the outer sides of the telescopic rods (17), and a plurality of eccentric wheels (19) matched with the sampling cylinders (15) are arranged on the rotating shaft (12), the lifting mechanism is provided with a rotating mechanism for driving the rotating shaft (12) to rotate, and the side wall of the drill rod (11) is provided with a plurality of sampling ports matched with the sampling cylinder (15).
2. A vertical soil contamination detection apparatus according to claim 1, wherein the eccentric wheel (19) is provided with mounting slots at both ends thereof, and a roller (26) is rotatably connected to the mounting slots.
3. The vertical soil pollution detection device according to claim 1, wherein a fixing plate (21) is arranged above each sampling tube (15), the fixing plate (21) is connected with the inner wall of the sampling tube (15), an electric telescopic rod (22) is fixed on the fixing plate (21), a detection probe (23) is arranged at the lower end of the electric telescopic rod (22), and a detection port (20) for the detection probe (23) to be inserted is formed in the sampling tube (15).
4. A vertical soil pollution detection device according to claim 3, wherein the upper side of each sampling tube (15) is provided with a limiting block, and an L-shaped limiting plate matched with the limiting block is fixed on the outer wall of the cavity.
5. A vertical soil pollution detection device according to claim 1, wherein the lifting mechanism comprises a lifting assembly (2), the upper ends of the lifting assembly (2) are connected through a connecting seat (1), universal wheels are arranged at the lower end of the lifting assembly (2), a lifting plate (3) is fixed between lifting seats (31) of the lifting assembly (2), and the detection mechanism (7) is arranged on the lifting plate (3).
6. A soil pollution vertical detection device according to claim 5, wherein the lifting assembly (2) comprises a vertical column (27), a lifting cavity (28) is formed in the vertical column (27), a lifting motor (29) is fixed at the upper end of the inner part of the lifting cavity (28), a threaded rod (30) is fixed at the output shaft end of the lifting motor (29), the lower end of the threaded rod (30) is rotatably connected with the lower end of the lifting cavity (28), and the lifting seat (31) is in threaded connection with the threaded rod (30).
7. A vertical soil pollution detection device according to claim 5, wherein a mounting plate (4) is fixed on the lower side of the lifting plate (3), a plurality of fixing holes (5) are formed in the mounting plate (4), a plurality of mounting seats (6) are connected to the mounting plate (4) in a sliding mode, the mounting seats (6) are connected with the fixing holes (5) through fixing bolts, and the upper end of the rotating shaft (12) is connected with the lower end of the mounting seats (6).
8. A soil pollution vertical detection device according to claim 6, wherein the rotating shafts (12) are rotatably connected with the mounting seats (6), the rotating mechanism comprises driven wheels fixedly connected with each rotating shaft (12), a rotating motor (8) is fixed on the lower side of the lifting plate (3), driving wheels (14) (9) are fixed at the output ends of the rotating motors (8), and the driving wheels (14) (9) are connected with the driven wheels through belts (10).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111311218.5A CN113984436A (en) | 2021-11-08 | 2021-11-08 | Vertical detection device of soil pollution |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111311218.5A CN113984436A (en) | 2021-11-08 | 2021-11-08 | Vertical detection device of soil pollution |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114705486A (en) * | 2022-04-25 | 2022-07-05 | 江苏金易惠环保科技有限公司 | Soil VOCs in-situ detection sampling equipment and sampling method for soil remediation |
| CN114814174A (en) * | 2022-06-28 | 2022-07-29 | 河北省生态环境监测中心 | Monitoring device and monitoring method for monitoring soil pollutant permeation and volatilization |
| CN115184075A (en) * | 2022-09-15 | 2022-10-14 | 深圳市深水水务咨询有限公司 | Sampler for soil and water conservation monitoring |
| CN115791270A (en) * | 2022-12-14 | 2023-03-14 | 环保桥(上海)环境技术有限公司 | Soil sampling device |
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| CN114705486A (en) * | 2022-04-25 | 2022-07-05 | 江苏金易惠环保科技有限公司 | Soil VOCs in-situ detection sampling equipment and sampling method for soil remediation |
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| CN114814174A (en) * | 2022-06-28 | 2022-07-29 | 河北省生态环境监测中心 | Monitoring device and monitoring method for monitoring soil pollutant permeation and volatilization |
| CN114814174B (en) * | 2022-06-28 | 2022-09-02 | 河北省生态环境监测中心 | Monitoring device and monitoring method for monitoring soil pollutant permeation and volatilization |
| CN115184075A (en) * | 2022-09-15 | 2022-10-14 | 深圳市深水水务咨询有限公司 | Sampler for soil and water conservation monitoring |
| CN115184075B (en) * | 2022-09-15 | 2022-12-06 | 深圳市深水水务咨询有限公司 | Sampler for soil and water conservation monitoring |
| CN115791270A (en) * | 2022-12-14 | 2023-03-14 | 环保桥(上海)环境技术有限公司 | Soil sampling device |
| CN115791270B (en) * | 2022-12-14 | 2023-06-20 | 环保桥(上海)环境技术有限公司 | Soil sampling device |
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Application publication date: 20220128 |