CN116358928B - Contaminated soil sampling device - Google Patents
Contaminated soil sampling device Download PDFInfo
- Publication number
- CN116358928B CN116358928B CN202310638147.2A CN202310638147A CN116358928B CN 116358928 B CN116358928 B CN 116358928B CN 202310638147 A CN202310638147 A CN 202310638147A CN 116358928 B CN116358928 B CN 116358928B
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- Prior art keywords
- gear
- carriage
- soil sampling
- ash
- contaminated soil
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 28
- 239000000428 dust Substances 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 239000002689 soil Substances 0.000 description 9
- 238000005070 sampling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention belongs to the technical field of soil sampling devices, in particular to a contaminated soil sampling device, which aims at the problems of labor-consuming collection and low collection efficiency in the prior art and provides a scheme that the contaminated soil sampling device comprises a trolley, wherein a trolley box is arranged on the trolley, a lifting mechanism is arranged in the trolley box and comprises a motor, the motor is fixedly connected with the trolley box, a screw is fixedly arranged on an output shaft of the motor, a transverse plate is connected with the screw in a threaded manner, a spiral sampler is rotatably arranged on the transverse plate, a rotation control mechanism is arranged in the trolley box and comprises a first gear, the first gear is fixedly connected with the screw, a ratchet wheel is meshed on the first gear, a round shaft is rotatably arranged in the trolley box, a plurality of clamping plates are rotatably arranged on the round shaft, and supporting springs are fixedly arranged on the clamping plates.
Description
Technical Field
The invention relates to the technical field of soil sampling devices, in particular to a polluted soil sampling device.
Background
Along with the rapid development of industry, a great deal of water and soil resource pollution is caused, so that pollution treatment is needed, the polluted soil is needed to be sampled and analyzed before the pollution treatment, and an authorized bulletin number CN218271466U discloses a polluted soil sampling device which comprises a rod body, wherein one end of the rod body is provided with a sampling assembly; the sampling assembly comprises an outer cylinder body, an inner cylinder body, a shaft rod and a driving motor, wherein the driving motor is arranged at the outer edge of the outer cylinder body, one end of the shaft rod is rotationally assembled on the inner surface of the outer cylinder body, the device needs manual collection, is relatively laborious and low in collection efficiency, and can only collect a small amount of soil at one time, so that detection of various pollutants cannot be met, and therefore, the polluted soil sampling device is provided.
Disclosure of Invention
The invention aims to solve the defects of laborious collection and low collection efficiency in the prior art, and provides a polluted soil sampling device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a contaminated soil sampling device, includes the shallow, be provided with the railway carriage on the shallow, be provided with elevating system in the railway carriage, elevating system includes the motor, motor and railway carriage fixed connection, fixed mounting has the screw rod on the output shaft of motor, threaded connection has the diaphragm on the screw rod, rotationally install the spiral sampler on the diaphragm, be provided with accuse commentaries on classics mechanism in the railway carriage, accuse commentaries on classics mechanism includes first gear, first gear and screw rod fixed connection, the meshing has the ratchet on the first gear, and the railway carriage internal rotation is installed the round axle, rotates on the round axle and installs a plurality of cardboard, all fixed mounting has supporting spring on a plurality of cardboard, and the one end of a plurality of supporting spring all is fixed connection with the round axle, and fixed mounting has the rectangular rod on the round axle, rectangular rod and spiral sampler sliding connection, fixed mounting has the rack on the diaphragm, the carriage internal rotation is installed the second gear on the horizontal rod, the second gear meshes with the rack mutually, fixed mounting has two first bevel gears and two first bevel gears, two inner side-mounting has two fixed mounting to have two bevel gears, two fixed mounting in the first bevel gears and two bevel gears have two fixed mounting to have two bevel gears to the first bevel gears, two fixed mounting to the first bevel gears and two inner side-gear, two inner side-mounting has two bevel gears to be fixed mounting to the first bevel wheels, two bevel wheels and two inner side-gear and two inner side-mounting, and two bevel wheels are fixed to the first bevel wheels are fixed to the carriage has the bevel wheels to be fixed to the bevel wheels, square holes are formed on the two vertical plates, the two trapezoid toothed plates are matched with the two square holes, the two supporting legs are fixedly arranged on the two vertical plates, an ash collecting box is arranged in the carriage, an ash absorbing box is arranged in the ash collecting box, a fan and a filter screen are arranged in the ash absorbing box, an ash absorbing pipe and an air outlet pipe are arranged on the ash absorbing box, a third bevel gear is fixedly arranged on a screw rod, a fourth bevel gear is meshed on the third bevel gear, a rotary rod is fixedly arranged on the fourth bevel gear, a net cleaning mechanism is arranged in the ash absorbing box, the net cleaning mechanism comprises a third belt pulley, the third belt pulley is fixedly connected with the rotary rod, a fourth belt pulley is rotatably arranged on the ash collecting box, the same second belt is arranged on the third belt pulley and the fourth belt pulley in a transmission manner, a half gear is fixedly arranged on the fourth belt pulley, a toothed frame is arranged on the ash absorbing box in a sliding manner, the semi-gear is meshed with the gear frame, the pushing brush is fixedly arranged on the gear frame, the two sides of the ash suction box are respectively and rotatably provided with an ash outlet door, torque springs are respectively arranged on the two ash outlet doors, the pushing bottom is provided with a plurality of wheels, two sliding rails are arranged in the carriage and are in sliding connection with two trapezoid toothed plates, a vertical rail is arranged in the carriage and is in sliding connection with a transverse plate, a rotating shaft is rotatably arranged on the ash suction box, a fourth belt wheel and the semi-gear are respectively and fixedly connected with the rotating shaft, a circular rail is arranged in the carriage and is in sliding connection with a ratchet wheel, a grooved rail is arranged in the ash suction box and is in sliding connection with the gear frame, a rectangular groove is formed in the spiral sampler, the inner wall of the four sides of the rectangular groove is in sliding connection with the four sides of the rectangular rod, all rotating parts are limited by the cooperation of a bearing, the rotating shaft or the bearing and the rotating shaft, ensuring that all parts can rotate stably at a specific position.
In the invention, the polluted soil sampling device has the beneficial effects that: the setting of elevating system can drive the spiral sampler and go up and down, conveniently bore the soil sampling, the setting of accuse change mechanism can rotate when spiral sampler descends, do not rotate when spiral sampler rises, take out the soil sample that can be fine, the setting of stable support mechanism can stabilize strutting arrangement, guarantee device stable sampling, the fan, the cooperation setting of ash suction box, ash suction pipe filter screen can adsorb the dust that floats when boring soil, and protection fan that just can be fine, the setting of net cleaning mechanism can clear up the filter screen, avoid the jam, the improvement practicality.
The soil sample collecting device can automatically and stably collect soil samples, is time-saving and labor-saving, and is high in sampling efficiency, simple to use and convenient to operate.
Drawings
FIG. 1 is a schematic perspective view of a contaminated soil sampling apparatus according to the present invention;
FIG. 2 is a schematic diagram of a front view of a contaminated soil sampling apparatus according to a first embodiment of the present invention;
FIG. 3 is a schematic diagram showing a connection structure between a first gear and a ratchet of a contaminated soil sampling apparatus according to the present invention;
FIG. 4 is an enlarged schematic view of the portion A of FIG. 2 of a contaminated soil sampling apparatus according to the present invention;
FIG. 5 is an enlarged schematic view of the portion B of FIG. 2 of a contaminated soil sampling apparatus according to the present invention;
FIG. 6 is a schematic diagram of a right-cut-away view of a contaminated soil sampling apparatus according to the present invention;
fig. 7 is a schematic front view of a contaminated soil sampling apparatus according to a second embodiment of the present invention.
In the figure: 1. a cart; 2. a carriage; 3. a motor; 4. a screw; 5. a cross plate; 6. a spiral sampler; 7. a first gear; 8. a ratchet wheel; 9. a circular shaft; 10. a clamping plate; 11. a support spring; 12. a rectangular bar; 13. a rack; 14. a second gear; 15. a cross bar; 16. a first bevel gear; 17. a second bevel gear; 18. a first pulley; 19. a second pulley; 20. a first belt; 21. a third gear; 22. a trapezoidal toothed plate; 23. a riser; 24. square holes; 25. a support leg; 26. an ash collection box; 27. an ash suction box; 28. a blower; 29. a filter screen; 30. an ash suction pipe; 31. a third bevel gear; 32. a fourth bevel gear; 33. a rotating rod; 34. a third pulley; 35. a fourth pulley; 36. a second belt; 37. a half gear; 38. a tooth frame; 39. pushing and brushing; 40. an ash outlet door; 41. a return spring; 42. a wheel; 43. a controller; 44. a remote controller; 45. a signal receiver; 46. and a drive assembly.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
Example 1
Referring to fig. 1-6, a contaminated soil sampling device comprises a cart 1, a carriage 2 is arranged on the cart 1, a lifting mechanism is arranged in the carriage 2, the lifting mechanism comprises a motor 3, the motor 3 is fixedly connected with the carriage 2, a screw 4 is fixedly arranged on an output shaft of the motor 3, a transverse plate 5 is connected to the screw 4 in a threaded manner, a spiral sampler 6 is rotatably arranged on the transverse plate 5, a rotation control mechanism is arranged in the carriage 2, a rack 13 is fixedly arranged on the transverse plate 5, a cross rod 15 is rotatably arranged in the carriage 2, a second gear 14 is fixedly arranged on the cross rod 15, the second gear 14 is meshed with the rack 13, two first bevel gears 16 are fixedly arranged on the cross rod 15, a second bevel gear 17 is meshed with the two first bevel gears 16, a stable supporting mechanism is arranged in the carriage 2, an ash collecting box 26 is arranged in the carriage 2, an ash absorbing box 27 is arranged in the ash collecting box 26, a fan 28 and a filter screen 29 are arranged on the ash absorbing box 27, an ash pipe 30 and an air outlet pipe are fixedly arranged on the screw 4, a third bevel gear 31 is meshed with the rack 13, two first bevel gears 16 are fixedly arranged on the cross rod 16, and a fourth bevel gear 32 is fixedly meshed with a fourth bevel gear 32 is arranged on the carriage 32.
Referring to fig. 2-4, the rotation control mechanism comprises a first gear 7, the first gear 7 is fixedly connected with a screw 4, a ratchet wheel 8 is meshed on the first gear 7, a round shaft 9 is rotatably installed on the carriage 2, a plurality of clamping plates 10 are rotatably installed on the round shaft 9, supporting springs 11 are fixedly installed on the clamping plates 10, one ends of the supporting springs 11 are fixedly connected with the round shaft 9, a rectangular rod 12 is fixedly installed on the round shaft 9, and the rectangular rod 12 is in sliding connection with the spiral sampler 6.
Referring to fig. 2-5, the stable supporting mechanism includes two first pulleys 18, two first pulleys 18 are fixedly connected with two second bevel gears 17, two second pulleys 19 are rotatably mounted on the carriage 2, two first belts 20 are mounted on the two first pulleys 18 and the two second pulleys 19 in a transmission manner, a third gear 21 is fixedly mounted on the two second pulleys 19, two trapezoidal toothed plates 22 are mounted in the carriage 2 in a sliding manner, the two third gears 21 are meshed with the two trapezoidal toothed plates 22, two vertical plates 23 are mounted in the carriage 2 in a sliding manner, a plurality of return springs 41 are fixedly mounted on the two vertical plates 23, one ends of the plurality of return springs 41 are fixedly connected with the inner wall of the carriage 2, square holes 24 are formed in the two vertical plates 23, the two trapezoidal toothed plates 22 are mutually matched with the two square holes 24, and two supporting legs 25 are fixedly mounted on the two vertical plates 23.
Referring to fig. 5 to 6, the net cleaning mechanism includes a third pulley 34, the third pulley 34 is fixedly connected with a rotary rod 33, a fourth pulley 35 is rotatably installed on the ash collecting box 26, the same second belt 36 is installed on the third pulley 34 and the fourth pulley 35 in a transmission manner, a half gear 37 is fixedly installed on the fourth pulley 35, a toothed frame 38 is slidably installed in the ash absorbing box 27, the half gear 37 is meshed with the toothed frame 38, a pushing brush 39 is fixedly installed on the toothed frame 38, ash discharging doors 40 are rotatably installed on two sides of the ash absorbing box 27, torque springs are arranged on the two ash discharging doors 40, and a plurality of wheels 42 are arranged at the pushing bottom.
Referring to fig. 2, a vertical rail is provided in the carriage 2 and slidably connected to the transverse plate 5, and the vertical rail is provided so that the transverse plate 5 can stably slide in the carriage 2 without rotating.
Referring to fig. 3, a circular rail is disposed in the carriage 2 and slidably connected to the ratchet 8, and the circular rail is disposed to enable the ratchet 8 to rotate stably at a fixed position.
Referring to fig. 2, the rectangular groove is formed in the spiral sampler 6, four side inner walls of the rectangular groove are in sliding connection with four sides of the rectangular rod 12, and the rectangular groove is arranged to enable the spiral sampler 6 to rotate along with the rectangular rod 12 without affecting the up-and-down movement of the spiral sampler.
Referring to fig. 2, two sliding rails are disposed in the carriage 2 and slidably connected to the two trapezoidal toothed plates 22, and the trapezoidal toothed plates 22 can slide stably at a fixed position due to the sliding rails.
Referring to fig. 5 to 6, a rotation shaft is rotatably installed on the ash suction box 27, and the fourth pulley 35 and the half gear 37 are fixedly connected with the rotation shaft, and the rotation shaft is provided to enable the fourth pulley 35 and the half gear 37 to stably rotate at a fixed position.
Referring to fig. 5, a slot rail is provided in the dust suction box 27, and is slidably connected to the gear frame 38, and the slot rail is provided to enable the gear frame 38 to stably slide in a fixed position.
In this embodiment, when a contaminated soil sample needs to be collected, the device is pushed to a position to be collected, the motor 3 is started, the screw 4 is driven to rotate, the cross plate 5 is driven to descend, the spiral sampler 6 is driven to descend, the screw 4 is driven to rotate, the first gear 7 is driven to rotate, the ratchet wheel 8 is driven to rotate, at the moment, the plurality of clamping plates 10 are clamped on the ratchet wheel 8, the ratchet wheel 8 is driven to rotate, the round shaft 9 is driven to rotate, the rectangular rod 12 is driven to rotate, the spiral sampler 6 is driven to rotate while descending, the cross plate 5 is driven to descend, the rack 13 is driven to descend, the second gear 14 is driven to rotate, the cross rod 15 is driven to rotate, and then drive two first bevel gears 16 to rotate, and then drive two second bevel gears 17 to rotate, and then drive two first belt wheels 18 to rotate, under the cooperation of two first belt belts 20, two first belt wheels 18 to rotate, and then drive two second belt wheels 19 to rotate, and then drive two third gears 21 to rotate, and then drive two trapezoidal toothed plates 22 to slide, because the directions of two first bevel gears 16 are opposite, the rotation directions of two second bevel gears 17 are opposite, and then the two trapezoidal toothed plates 22 slide to both sides, at this time, two trapezoidal toothed plates 22 press two vertical plates 23 and make them slide downwards, and then clamp the two vertical plates 23, at this time, four supporting legs 25 are grounded, and the whole device is supported, the stability is high, the dust that floats when the fan 28 adsorbs the soil through inhaling ash pipe 30 simultaneously, improve operational environment, screw rod 4 rotates, and then drive third bevel gear 31 rotation, third bevel gear 31 rotates, and then drive fourth bevel gear 32 rotation, fourth bevel gear 32 rotates, and then drive rotatory pole 33 rotation, rotatory pole 33 rotates, and then drive third band pulley 34 rotation, under the cooperation of second belt 36, third band pulley 34 rotates, and then drive fourth band pulley 35 rotation, fourth band pulley 35 rotates, and then drive half gear 37 rotation, half gear 37 rotates, and then drive tooth frame 38 side-to-side slip, and then drive push brush 39 side-to-side slip, clear up filter screen 29, simultaneously push dust into album ash box 26, after the sampling is accomplished uniformly handle, after spiral sampler 6 descends to the certain position, reverse motor 3, spiral sampler 6 rises, this moment ratchet 8 reverse rotation, because a plurality of cardboard 10 shrink support spring 11, therefore circle axle 9 does not rotate, therefore spiral sampler 6 can not rotate, so can take out and take out into 2 in the sample box, accomplish the sample.
Example two
Referring to fig. 7, the present embodiment differs from the first embodiment in that: the device comprises a carriage 2, a controller 43 is arranged on the carriage 2, a remote controller 44 is clamped on the controller 43, a signal receiver 45 is arranged on the controller 43, the signal receiver 45 is matched with the remote controller 44, the controller 43 is electrically connected with a motor 3, a driving assembly 46 is arranged at the bottom of the cart 1, the driving assembly 46 is electrically connected with wheels 42, the driving assembly 46 can drive the wheels 42 to rotate and turn, and then the device can be pushed to automatically move, when a sample needs to be collected, the remote controller 44 is taken down, a signal is sent to the controller 43 through the remote controller 44, the device is enabled to move to a designated position, then the motor 3 is controlled to start, sampling is completed, so that an operator can collect the sample without involving a polluted area, and the safety is improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a contaminated soil sampling device, includes shallow (1), its characterized in that, be provided with railway carriage (2) on shallow (1), be provided with elevating system in railway carriage (2), elevating system includes motor (3), motor (3) and railway carriage (2) fixed connection, fixedly mounted on the output shaft of motor (3) screw rod (4), threaded connection has diaphragm (5) on screw rod (4), install spiral sampler (6) on diaphragm (5) rotation, be provided with accuse in railway carriage (2) and change the mechanism, fixedly mounted with rack (13) on diaphragm (5), railway carriage (2) rotation is installed horizontal pole (15), fixedly mounted has second gear (14) on horizontal pole (15), second gear (14) mesh with rack (13), fixedly mounted has two first bevel gears (16) on horizontal pole (15), all mesh on two first bevel gears (16) and have second bevel gears (17), be provided with in railway carriage (2) and control change mechanism, fixedly mounted with rack (13) on diaphragm (5), be provided with in railway carriage (27) dust collection box (27), dust collection box (27) is provided with, dust collection box (27), the ash suction box (27) is provided with an ash suction pipe (30) and an air outlet pipe, a third bevel gear (31) is fixedly arranged on the screw (4), a fourth bevel gear (32) is meshed with the third bevel gear (31), a rotary rod (33) is fixedly arranged on the fourth bevel gear (32), and a net cleaning mechanism is arranged in the ash suction box (27);
the rotation control mechanism comprises a first gear (7), the first gear (7) is fixedly connected with a screw (4), a ratchet wheel (8) is meshed on the first gear (7), a round shaft (9) is rotatably installed on a carriage (2), a plurality of clamping plates (10) are rotatably installed on the round shaft (9), supporting springs (11) are fixedly installed on the clamping plates (10), one ends of the supporting springs (11) are fixedly connected with the round shaft (9), a rectangular rod (12) is fixedly installed on the round shaft (9), and the rectangular rod (12) is in sliding connection with a spiral sampler (6);
the stable supporting mechanism comprises two first pulleys (18), the two first pulleys (18) are fixedly connected with two second bevel gears (17), two second pulleys (19) are rotatably installed on the carriage (2), two first belts (20) are installed on the two first pulleys (18) and the two second pulleys (19) in a transmission mode, a third gear (21) is fixedly installed on the two second pulleys (19), two trapezoid toothed plates (22) are slidably installed on the carriage (2), the two third gears (21) are meshed with the two trapezoid toothed plates (22), two vertical plates (23) are slidably installed on the carriage (2), a plurality of reset springs (41) are fixedly installed on the two vertical plates (23), one ends of the reset springs (41) are fixedly connected with the inner wall of the carriage (2), square holes (24) are formed in the two vertical plates (23), the two trapezoid toothed plates (22) are matched with the two square holes (24), and two supporting legs (25) are fixedly installed on the two vertical plates (23);
the net cleaning mechanism comprises a third belt wheel (34), the third belt wheel (34) is fixedly connected with a rotary rod (33), a fourth belt wheel (35) is rotatably arranged on the ash collecting box (26), the same second belt (36) is arranged on the third belt wheel (34) and the fourth belt wheel (35) in a transmission mode, a half gear (37) is fixedly arranged on the fourth belt wheel (35), a toothed frame (38) is arranged in the ash absorbing box (27) in a sliding mode, the half gear (37) is meshed with the toothed frame (38), a pushing brush (39) is fixedly arranged on the toothed frame (38), ash discharging doors (40) are rotatably arranged on two sides of the ash absorbing box (27), torque springs are arranged on the two ash discharging doors (40), and a plurality of wheels (42) are arranged at the bottom of the cart (1).
2. A contaminated soil sampling apparatus according to claim 1, wherein a vertical rail is provided in the carriage (2), the vertical rail being slidably connected to the cross plate (5).
3. A contaminated soil sampling apparatus according to claim 1, wherein a circular rail is provided in the carriage (2), the circular rail being slidably connected to the ratchet wheel (8).
4. The polluted soil sampling device as claimed in claim 1, wherein the spiral sampler (6) is provided with a rectangular groove, and four side inner walls of the rectangular groove are in sliding connection with four sides of the rectangular rod (12).
5. A contaminated soil sampling apparatus according to claim 1, wherein two slide rails are provided in said carriage (2), the two slide rails being slidably connected to two trapezoidal toothed plates (22).
6. A contaminated soil sampling apparatus according to claim 1, wherein the suction box (27) is rotatably mounted with a rotary shaft, and the fourth pulley (35) and the half gear (37) are fixedly connected with the rotary shaft.
7. A contaminated soil sampling apparatus according to claim 1, wherein a grooved rail is provided in said suction box (27), the grooved rail being in sliding connection with a toothed frame (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310638147.2A CN116358928B (en) | 2023-06-01 | 2023-06-01 | Contaminated soil sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310638147.2A CN116358928B (en) | 2023-06-01 | 2023-06-01 | Contaminated soil sampling device |
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| Publication Number | Publication Date |
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| CN116358928A CN116358928A (en) | 2023-06-30 |
| CN116358928B true CN116358928B (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310638147.2A Active CN116358928B (en) | 2023-06-01 | 2023-06-01 | Contaminated soil sampling device |
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| Country | Link |
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| CN (1) | CN116358928B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116519374B (en) * | 2023-07-05 | 2023-09-05 | 北京建工环境修复股份有限公司 | In-situ soil sampling device |
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| CN112557093A (en) * | 2021-01-07 | 2021-03-26 | 石家庄派蒙科技有限公司 | Electric drive's nuclear radiation pollutes area soil sample collection car |
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| CN113431491A (en) * | 2021-06-30 | 2021-09-24 | 孙立欣 | Drilling device and drilling method for road and bridge municipal construction |
| CN216441372U (en) * | 2021-11-17 | 2022-05-06 | 吕艳斐 | Walking type polluted soil reset environment-friendly treatment device |
-
2023
- 2023-06-01 CN CN202310638147.2A patent/CN116358928B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6260633B1 (en) * | 2000-03-06 | 2001-07-17 | Michael D. Machek | Soil sampling apparatus removably attachable to a vehicle |
| CN108132162A (en) * | 2017-12-04 | 2018-06-08 | 刘平 | A kind of hydraulic engineering pipeline is laid with Soil K+adsorption very fast sampling device |
| CN108444748A (en) * | 2018-03-13 | 2018-08-24 | 共同科技开发有限公司 | A kind of farmland pollution improvement soil sampling apparatus |
| CN111537273A (en) * | 2020-06-27 | 2020-08-14 | 苏波 | Soil sampling and detecting device |
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| CN216441372U (en) * | 2021-11-17 | 2022-05-06 | 吕艳斐 | Walking type polluted soil reset environment-friendly treatment device |
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| CN116358928A (en) | 2023-06-30 |
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