CN116519388B - Groundwater pollution concentration detects sampling device - Google Patents
Groundwater pollution concentration detects sampling device Download PDFInfo
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- CN116519388B CN116519388B CN202310807245.4A CN202310807245A CN116519388B CN 116519388 B CN116519388 B CN 116519388B CN 202310807245 A CN202310807245 A CN 202310807245A CN 116519388 B CN116519388 B CN 116519388B
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- 238000005070 sampling Methods 0.000 title claims abstract description 40
- 238000003895 groundwater pollution Methods 0.000 title claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 29
- 238000003911 water pollution Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 70
- 238000004804 winding Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003673 groundwater Substances 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/16—Devices for withdrawing samples in the liquid or fluent state with provision for intake at several levels
-
- 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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- 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
- G01N33/18—Water
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- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention belongs to the field of sampling devices, in particular to a groundwater pollution concentration detection sampling device, which aims at the problems that the existing sampling device is inconvenient to automatically adjust the sampling depth and is inconvenient to directly detect the water pollution concentration after sampling, so that the detection efficiency of groundwater pollution concentration is lower.
Description
Technical Field
The invention relates to the technical field of sampling devices, in particular to a device for detecting and sampling the pollution concentration of underground water.
Background
Groundwater refers to water existing in rock gaps below the ground, in the narrow sense, refers to water in saturated aquifers below the groundwater level, and is an important component of water resources, and is one of important water sources for agricultural irrigation, industrial and mining and cities due to stable water quantity and good water quality. The detection and sampling of the water pollution concentration refers to the process of extracting a water sample from polluted water quality according to a specified method and a certain proportion. The water sample is detected and analyzed to determine relevant water quality parameters including the water pollution degree, the pollutant type and content, etc. to guide production and reduce water pollution.
Patent document CN209589577U discloses a groundwater pollution concentration detecting and sampling device, which comprises: the base is included, the base is square board, just the sleeve pipe is vertically installed to base upper surface one end, the pin is installed to sleeve pipe one side, sleeve pipe top cartridge has the push rod of L shape, the base upper surface other end is vertically installed and is even the board, even the board top is through trompil horizontal cartridge has the pipe, the one end coaxial arrangement that the base was kept away from to the pipe has the pivot. This device is through slide bar, first spring and L shape even board to the device shock attenuation protection, improve device life, extract groundwater through suction head, drinking-water pipe and water pump, prevent to draw water in-process pipeline jam through the round hole of suction head bottom, can accomodate the drinking-water pipe through pivot, pipe and rotation handle, can observe the water level condition in the water tank through the level gauge, prevent that the sample extraction from not enough causing concentration detection error too big.
However, in the use process of the above patent document, the automatic adjustment of the sampling depth is inconvenient, and the detection of the water pollution concentration is inconvenient after the sampling, so that the sampling detection efficiency of the groundwater pollution concentration is low, and for this reason, we propose a sampling device for detecting the groundwater pollution concentration, which is used for solving the above problems.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, a sampling device is inconvenient to automatically adjust the sampling depth and is inconvenient to directly detect the water pollution concentration after sampling, so that the sampling detection efficiency of the underground water pollution concentration is low.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a groundwater pollution concentration detects sampling device, the power distribution box comprises a box body, the outside of box articulates there is the chamber door, one side fixed mounting of box has the pushing handle, the bottom fixed mounting of box has the base, four universal wheels are installed in the bottom rotation of base, one side fixed mounting of box has the mount pad, the installing port has been seted up on the mount pad, be provided with adjustment mechanism in the installing port, fixed mounting has the baffle in the box, the top fixed mounting of baffle has the detector body, the bottom fixed mounting of baffle has the collecting box, be provided with sampling mechanism in the collecting box, fixed mounting has the filter plate in the collecting box, the bottom fixed mounting of collecting box has the pillar, be provided with detection mechanism on the pillar, the rotary tank has been seted up to the bottom inner wall of box, the rotary seat is installed in the rotary tank rotation, a plurality of standing grooves have all been placed in the standing groove, the second empty slot has been seted up in the base, a third empty slot is arranged in the box body, a fourth empty slot is arranged in the rotating seat, the regulating mechanism comprises a first motor, a first empty slot is arranged in the mounting seat, the first motor is fixedly arranged on one side inner wall of the first empty slot, a first through hole is arranged on the inner wall of the first empty slot, two turntables are rotationally arranged in the mounting opening, an output shaft of the first motor is fixedly connected with one side of the turntables, two bearings are fixedly arranged on one side of each of the two turntables, two winding rods are respectively and fixedly arranged on inner rings of the four bearings, a hose is wound on the two winding rods, a second motor is fixedly arranged on the inner wall of the bottom of the second empty slot, a second through hole is arranged on the inner wall of the top of the second empty slot, the second through hole is communicated with the third empty slot, a thread slot is arranged at the bottom of the rectangular column, a screw is arranged in the thread slot, one end of the screw is fixedly connected with the output shaft of the second motor, the rotary seat is provided with a mounting hole, the screw is positioned in the mounting hole, the top inner wall of the third hollow groove is provided with a third through hole, the third through hole is communicated with the fourth hollow groove, the third through hole is internally provided with a second rotary shaft in a rotary way, one end of the second rotary shaft is fixedly provided with a rotary block, the rotary block is provided with two symmetrical sliding grooves, clamping teeth are slidably arranged in the two sliding grooves, the clamping teeth are matched with the sliding grooves, the two clamping teeth are fixedly connected with compression springs, one ends of the two compression springs are fixedly connected with the inner walls of the two sliding grooves respectively, the bottom of the collecting box is fixedly communicated with a plurality of sleeves, water outlet pipes are slidably arranged in the plurality of sleeves, water outlet holes are formed in the sleeves and the water outlet pipes, the two water outlet holes are matched, the plurality of water outlet pipes are fixedly connected with the same annular plate, the outer sides of the plurality of water outlet pipes are sleeved with first springs, the two ends of the first spring are fixedly connected with the top of the annular plate and the bottom of the collecting box respectively, a sliding hole is formed in the connecting rod, a sliding rod is slidably arranged in the sliding hole, one end of the sliding rod is fixedly connected with a connecting plate, a fixed cylinder is fixedly connected to the connecting plate, a cleaning sponge is connected to the fixed cylinder, a second spring is sleeved outside the sliding rod, two ends of the second spring are fixedly connected with the connecting rod and the outer side of the connecting plate respectively, a driving sprocket is fixedly sleeved outside the screw rod, a driven sprocket is fixedly arranged at the other end of the second rotating shaft, the same chain is meshed with the driving sprocket, an annular groove is formed in the inner wall of the rotating groove and communicated with a fourth empty groove, a gear ring is fixedly sleeved outside the rotating seat, a first rotating shaft is rotatably arranged on the inner wall of the top of the fourth empty groove, a U-shaped rod is fixedly arranged at one end of the first rotating shaft, two ends of the U-shaped rod are fixedly connected with the same gear, gear and ring gear meshing, a plurality of chute have been seted up to the inner wall of gear, detection mechanism includes the rectangle post, and the rectangle groove is opened to the bottom of pillar, rectangle post slidable mounting in the rectangle inslot, and the outside fixed mounting of rectangle post has the connecting rod, fixedly connected with detects the head on the connecting rod, detects head and detector body coupling, sampling mechanism includes the water pump, water pump fixed mounting is at the top of mount pad, and fixed mounting has same connecting pipe on box and the collecting box, and the connecting pipe is connected with the water pump, is connected with the hose on the water pump, and the one end fixed intercommunication of hose has the suction head.
In the invention, the underground water pollution concentration detection sampling device has the beneficial effects that:
1. this scheme is through opening first motor, and first motor drives the carousel and rotates, and the carousel drives two rolling poles and rotates, and two rolling poles can be adjusted hose length, through opening the water pump, and the water pump can sample the water through suction head, hose and connecting pipe.
2. When this scheme was acted as opening the second motor, the second motor drove the screw rod and rotated, and the screw rod drove the vertical downwardly moving of rectangle post, and the vertical removal of rectangle post drive connecting rod and detection head can carry out real-time detection to water pollution concentration through detection head and detector.
3. When this scheme is opened the second motor and is reversed, the screw rod drives the driving sprocket and rotates, and the driving sprocket passes through the chain and drives driven sprocket and rotate, and the second pivot drives rotatory piece and rotate, and two latches drive gear rotation, and the gear drives the ring gear and rotates, and the ring gear drives the roating seat and rotate, and then can automatic the commentaries on classics to next graduated flask and continue to detect, improves detection efficiency.
The invention can be used in the process of use, is convenient for automatically adjusting the sampling depth, is convenient for directly detecting the water pollution concentration after sampling, thereby effectively improving the sampling and detecting efficiency of the underground water pollution concentration, and has simple structure and convenient use.
Drawings
FIG. 1 is a schematic diagram of a device for detecting and sampling the concentration of polluted groundwater according to the present invention;
FIG. 2 is a schematic diagram of a front view of a device for detecting and sampling the concentration of groundwater pollution according to the present invention;
FIG. 3 is an enlarged schematic diagram of the portion A of FIG. 1 of the device for detecting and sampling the concentration of groundwater pollution according to the present invention;
FIG. 4 is an enlarged schematic diagram of the portion B of FIG. 1 of the device for detecting and sampling the concentration of groundwater pollution according to the present invention;
FIG. 5 is a schematic diagram of the cooperation between gears and a rotating block of a sampling device for detecting the concentration of groundwater pollution;
FIG. 6 is an enlarged schematic view of the portion C of FIG. 1 of a device for detecting and sampling the concentration of groundwater pollution according to the present invention;
fig. 7 is an enlarged schematic diagram of a portion D of fig. 1 of a device for detecting and sampling a concentration of groundwater pollution according to the present invention.
In the figure: 1. a case; 2. a door; 3. a base; 4. a universal wheel; 5. a pushing handle; 6. a mounting base; 7. a mounting port; 8. a partition plate; 9. a detector body; 10. a collection box; 11. a filter plate; 12. a first motor; 13. a turntable; 14. a winding rod; 15. a hose; 16. a water pump; 17. a connecting pipe; 18. a rotating seat; 19. a suction head; 20. a measuring cup; 21. a support post; 22. rectangular columns; 23. a connecting rod; 24. a detection head; 25. a second empty slot; 26. a second motor; 27. a screw; 28. a third empty slot; 29. a drive sprocket; 30. a chain; 31. a driven sprocket; 32. a second rotating shaft; 33. a first rotating shaft; 34. a U-shaped rod; 35. a gear; 36. a rotating block; 37. a gear ring; 38. latch teeth; 39. a compression spring; 40. a sleeve; 41. a water outlet pipe; 42. a water outlet hole; 43. a first spring; 44. an annular plate; 45. a slide bar; 46. a second spring; 47. a connecting plate; 48. a fixed cylinder; 49. and cleaning the sponge.
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 and 2, a groundwater pollution concentration detecting and sampling device comprises a box body 1, a box door 2 is hinged at the outer side of the box body 1, a pushing handle 5 is fixedly installed at one side of the box body 1, a base 3 is fixedly installed at the bottom of the box body 1, four universal wheels 4 are rotatably installed at the bottom of the base 3, a mounting seat 6 is fixedly installed at one side of the box body 1, a mounting opening 7 is formed in the mounting seat 6, an adjusting mechanism is arranged in the mounting opening 7, the adjusting mechanism comprises a first motor 12, a first empty slot is formed in the mounting seat 6, the first motor 12 is fixedly installed on the inner wall at one side of the first empty slot, a first through hole is formed in the inner wall of the first empty slot, two turntables 13 are rotatably installed at the mounting opening 7, an output shaft of the first motor 12 is fixedly connected with one side of the turntables 13, two bearings are fixedly installed at one sides of the two turntables 13, two winding rods 14 are fixedly installed at inner rings of the four bearings respectively, the hose 15 is wound on the two winding rods 14, the baffle plate 8 is fixedly arranged in the box body 1, the detector body 9 is fixedly arranged at the top of the baffle plate 8, the collecting box 10 is fixedly arranged at the bottom of the baffle plate 8, the sampling mechanism is arranged in the collecting box 10 and comprises a water pump 16, the water pump 16 is fixedly arranged at the top of the mounting seat 6, the same connecting pipe 17 is fixedly arranged on the box body 1 and the collecting box 10, the connecting pipe 17 is connected with the water pump 16, the hose 15 is connected with the water pump 16, one end of the hose 15 is fixedly communicated with the water suction head 19, when the water pump 16 is started, the water pump 16 can sample water through the water suction head 19, the hose 15 and the connecting pipe 17, the filter plate 11 is fixedly arranged in the collecting box 10, the support column 21 is fixedly arranged at the bottom of the collecting box 10, the detecting mechanism is arranged on the support column 21, the inner wall of the bottom of the box body 1 is provided with a rotary groove, the rotary seat 18 is rotatably installed in the rotary groove, a plurality of placing grooves are formed in the top of the rotary seat 18, measuring cups 20 are placed in the placing grooves, a second empty groove 25 is formed in the base 3, a third empty groove 28 is formed in the box body 1, and a fourth empty groove is formed in the rotary seat 18.
Referring to fig. 3, a second motor 26 is fixedly installed on the bottom inner wall of the second hollow groove 25, a second through hole is formed in the top inner wall of the second hollow groove 25, the second through hole is communicated with a third hollow groove 28, a threaded groove is formed in the bottom of the rectangular column 22, a screw 27 is installed in the threaded groove in a threaded manner, one end of the screw 27 is fixedly connected with an output shaft of the second motor 26, a mounting hole is formed in the rotating seat 18, the screw 27 is located in the mounting hole, and when the second motor 26 is started, the screw 27 can drive the rectangular column 22 to vertically move.
Referring to fig. 4 and 5, a third through hole is formed in the top inner wall of the third hollow groove 28, the third through hole is communicated with the fourth hollow groove, a second rotating shaft 32 is rotatably mounted in the third through hole, one end of the second rotating shaft 32 is fixedly mounted with a rotating block 36, two symmetrical sliding grooves are formed in the rotating block 36, clamping teeth 38 are slidably mounted in the two sliding grooves, the clamping teeth 38 are matched with the inclined grooves, compression springs 39 are fixedly connected to the two clamping teeth 38, one ends of the two compression springs 39 are fixedly connected with the inner walls of the two sliding grooves respectively, a driving sprocket 29 is fixedly sleeved on the outer side of the screw 27, a driven sprocket 31 is fixedly mounted at the other end of the second rotating shaft 32, the same chain 30 is meshed with the driving sprocket 31, an annular groove is formed in the inner wall of the rotating groove, the annular groove is communicated with the fourth hollow groove, a gear ring 37 is fixedly sleeved on the outer side of the rotating seat 18, a first rotating shaft 33 is rotatably mounted on the top inner wall of the fourth hollow groove, a U-shaped rod 34 is fixedly mounted at one end of the first rotating shaft 33, the two ends of the U-shaped rod 34 are fixedly connected with the same gear 35, and the gear 35 is rotatably meshed with the gear 35, and the gear 35 and the plurality of gear rings 37 can be rotatably meshed with the gear 37 when the gear 35 and the gear 37 and the fourth rotating seat 18 are rotatably meshed.
Referring to fig. 6, a slide hole is formed in the connecting rod 23, a slide rod 45 is slidably mounted in the slide hole, one end of the slide rod 45 is fixedly connected with a connecting plate 47, a fixing cylinder 48 is fixedly connected to the connecting plate 47, a cleaning sponge 49 is connected to the inside of the fixing cylinder 48, a second spring 46 is sleeved on the outer side of the slide rod 45, two ends of the second spring 46 are respectively fixedly connected with the connecting rod 23 and the outer side of the connecting plate 47, a detection mechanism comprises a rectangular column 22, a rectangular groove is opened at the bottom of the support column 21, the rectangular column 22 is slidably mounted in the rectangular groove, a connecting rod 23 is fixedly mounted on the outer side of the rectangular column 22, a detection head 24 is fixedly connected to the connecting rod 23, and the detection head 24 is connected with the detector body 9 and can detect the water pollution concentration through cooperation of the detection head 24 and the detector body 9.
Referring to fig. 7, the bottom of the collecting box 10 is fixedly connected with a plurality of sleeves 40, water outlet pipes 41 are slidably mounted in the plurality of sleeves 40, water outlet holes 42 are formed in the sleeves 40 and the water outlet pipes 41, two water outlet holes 42 are matched, the plurality of water outlet pipes 41 are fixedly connected with the same annular plate 44, first springs 43 are sleeved on the outer sides of the plurality of water outlet pipes 41, two ends of each first spring 43 are fixedly connected with the top of the annular plate 44 and the bottom of the collecting box 10 respectively, and when the annular plate 44 is pulled, the annular plate 44 can drive the plurality of water outlet pipes 41 to move vertically.
In this embodiment, when the device is used, the first motor 12 is started, the first motor 12 drives the turntable 13 to rotate, the turntable 13 drives the two winding rods 14 to rotate, the two winding rods 14 can adjust the length of the hose 15, when the length of the hose 15 is adjusted, the water suction head 19 is placed in a water source, the water pump 16 is started, the water pump 16 pumps water into the collecting box 10 through the water suction head 19, the hose 15 and the connecting pipe 17, the filter plate 11 can intercept larger impurities in the water, then the annular plate 44 is pulled, the annular plate 44 drives the plurality of water outlet pipes 41 to vertically move downwards, when the plurality of water outlet pipes 41 move downwards to a certain position, the two water outlet holes 42 are overlapped, the water in the collecting box 10 can be respectively discharged into the plurality of measuring cups 20, the annular plate 44 is released, the plurality of first springs 43 can drive the annular plate 44 to reset through deformation force, the water outlet 42 can be further closed, then the second motor 26 is started, the second motor 26 drives the screw 27 to rotate, the screw 27 drives the rectangular column 22 to vertically move downwards, the rectangular column 22 drives the connecting rod 23 to vertically move downwards, the connecting rod 23 drives the detection head 24 to vertically move downwards, the detection head 24 can detect the water pollution concentration in the measuring cup 20 in real time, meanwhile, the screw 27 drives the driving sprocket 29 to rotate, the driving sprocket 29 drives the driven sprocket 31 to rotate through the chain 30, the driven sprocket 31 drives the second rotating shaft 32 to rotate, the second rotating shaft 32 drives the rotating block 36 to rotate, the rotating block 36 drives the two latches 38 to do circular motion, the rotating block 36 at the moment anticlockwise rotates, therefore, the two latches 38 cannot drive the gear 35 to rotate, when the detection is completed, the second motor 26 is started to rotate reversely, the second motor 26 drives the screw 27 to rotate, the screw rod 27 drives the rectangular column 22 to vertically move upwards, the rectangular column 22 drives the connecting rod 23 to vertically move upwards, the connecting rod 23 drives the measuring head 24 to vertically move upwards, meanwhile, the screw rod 27 drives the driving sprocket 29 to rotate, the driving sprocket 29 drives the driven sprocket 31 to rotate through the chain 30, the driven sprocket 31 drives the second rotating shaft 32 to rotate, the second rotating shaft 32 drives the rotating block 36 to rotate, the rotating block 36 drives the two clamping teeth 38 to circularly move, the rotating block 36 at the moment rotates clockwise, and therefore the two clamping teeth 38 are clamped with the chute, and then the gear 35 can be driven to rotate, the gear 35 drives the gear ring 37 to rotate, the gear ring 37 drives the rotating seat 18 to rotate, and then the rotating seat 18 can drive the next measuring cup 20 to be detected to the position below the measuring head 24, detection is convenient to continue, when all measuring cups 20 are detected, detection data can be compared and analysis is guaranteed, and meanwhile, in the process of driving the measuring head 24 to vertically move is prevented from being influenced by the arrangement of the fixed cylinder 48 and the cleaning sponge 49.
Example two
The difference between this embodiment and the first embodiment is that: the top fixed mounting of box 1 has solar panel, and fixed mounting has the battery in the box 1, and solar panel, battery and first motor 12 and second motor 26 connect gradually, and solar panel can be with light energy conversion to electric energy storage to the battery in, and the battery can provide the electric energy for first motor 12 and second motor 26 to can reach energy-concerving and environment-protective purpose.
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 (3)
1. The utility model provides a groundwater pollution concentration detects sampling device, which comprises a box body (1), a serial communication port, the outside of box (1) articulates there is chamber door (2), one side fixed mounting of box (1) has pushing away handle (5), the bottom fixed mounting of box (1) has base (3), four universal wheels (4) are installed in the bottom rotation of base (3), one side fixed mounting of box (1) has mount pad (6), mount pad (6) are last to have offered mounting port (7), be provided with adjustment mechanism in mounting port (7), fixed mounting has baffle (8) in box (1), the top fixed mounting of baffle (8) has detector body (9), the bottom fixed mounting of baffle (8) has collecting box (10), be provided with sampling mechanism in collecting box (10), filter plate (11) are installed to fixed mounting in collecting box (10) bottom fixed mounting has pillar (21), be provided with detection mechanism on pillar (21), the rotary groove has been seted up to the bottom inner wall of box (1), rotary groove internal rotation seat (18) has, a plurality of rotary seats (18) are all provided with in the rotary groove (20) in the top of box (20), a plurality of empty slots (20) are all set up in the top of box (20), a fourth empty slot is formed in the rotary seat (18), the detection mechanism comprises a rectangular column (22), the bottom of the support column (21) is provided with a rectangular slot, the rectangular column (22) is slidably mounted in the rectangular slot, a connecting rod (23) is fixedly mounted on the outer side of the rectangular column (22), a detection head (24) is fixedly connected to the connecting rod (23), the detection head (24) is connected with the detector body (9), a second motor (26) is fixedly mounted on the inner wall of the bottom of the second empty slot (25), a second through hole is formed in the inner wall of the top of the second empty slot (25), the second through hole is communicated with a third empty slot (28), a threaded slot is formed in the bottom of the rectangular column (22), a screw (27) is mounted in the threaded slot, one end of the screw (27) is fixedly connected with the output shaft of the second motor (26), a mounting hole is formed in the rotary seat (18), the screw (27) is positioned in the mounting hole, an annular slot is formed in the inner wall of the rotary slot, the annular slot is communicated with the fourth empty slot, a gear ring (37) is fixedly sleeved on the outer side of the rotary seat (18), a plurality of gears (35) are meshed with one end of the same gears (35) of the first rotating shafts (33) and the same as the first rotating shafts (35), a third through hole is formed in the inner wall of the top of the third empty groove (28), the third through hole is communicated with the fourth empty groove, a second rotating shaft (32) is rotatably mounted in the third through hole, one end of the second rotating shaft (32) is fixedly provided with a rotating block (36), two symmetrical sliding grooves are formed in the rotating block (36), clamping teeth (38) are slidably mounted in the two sliding grooves, the clamping teeth (38) are matched with the inclined grooves, compression springs (39) are fixedly connected to the two clamping teeth (38), one ends of the two compression springs (39) are fixedly connected with the inner walls of the two sliding grooves respectively, a plurality of sleeves (40) are fixedly communicated with the bottom of a collecting box (10), water outlet pipes (41) are slidably mounted in the plurality of sleeves (40), water outlet holes (42) are formed in the sleeves (40) and the water outlet pipes (41), two water outlet pipes (42) are matched, the same annular plate (44) is fixedly connected to the plurality of water outlet pipes (41), first springs (43) are sleeved on the outer sides of the plurality of the water outlet pipes (41), two ends of the first springs (43) are fixedly connected with the annular plate (44), the top of the collecting box (45) and the connecting rod (45) are fixedly connected with the connecting plate (45), the connecting plate (45) is fixedly connected to the bottom of the collecting box (45), the cleaning sponge (49) is connected in the fixed cylinder (48), a second spring (46) is sleeved on the outer side of the sliding rod (45), two ends of the second spring (46) are fixedly connected with the outer sides of the connecting rod (23) and the connecting plate (47) respectively, a driving sprocket (29) is fixedly sleeved on the outer side of the screw rod (27), a driven sprocket (31) is fixedly arranged at the other end of the second rotating shaft (32), and the same chain (30) is meshed on the driven sprocket (31) and the driving sprocket (29).
2. The underground water pollution concentration detection sampling device according to claim 1, wherein the sampling mechanism comprises a water pump (16), the water pump (16) is fixedly installed at the top of the installation seat (6), the same connecting pipe (17) is fixedly installed on the box body (1) and the collecting box (10), the connecting pipe (17) is connected with the water pump (16), a hose (15) is connected to the water pump (16), and one end of the hose (15) is fixedly communicated with a water suction head (19).
3. The underground water pollution concentration detection sampling device according to claim 2, wherein the adjusting mechanism comprises a first motor (12), a first empty groove is formed in the mounting seat (6), the first motor (12) is fixedly mounted on one side inner wall of the first empty groove, a first through hole is formed in the inner wall of the first empty groove, two turntables (13) are rotatably mounted in the mounting opening (7), an output shaft of the first motor (12) is fixedly connected with one side of the turntables (13), two bearings are fixedly mounted on one side of each of the two turntables (13), two winding rods (14) are fixedly mounted on inner rings of the four bearings respectively, and a hose (15) is wound on the two winding rods (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310807245.4A CN116519388B (en) | 2023-07-04 | 2023-07-04 | Groundwater pollution concentration detects sampling device |
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