CN112284827A - Sampling device for multi-depth ocean water source water quality detection - Google Patents
Sampling device for multi-depth ocean water source water quality detection Download PDFInfo
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- CN112284827A CN112284827A CN202011204798.3A CN202011204798A CN112284827A CN 112284827 A CN112284827 A CN 112284827A CN 202011204798 A CN202011204798 A CN 202011204798A CN 112284827 A CN112284827 A CN 112284827A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 238000005070 sampling Methods 0.000 title claims abstract description 40
- 238000001514 detection method Methods 0.000 title description 6
- 238000003860 storage Methods 0.000 claims abstract description 33
- 238000012372 quality testing Methods 0.000 claims abstract 2
- 238000012546 transfer Methods 0.000 claims description 17
- 238000001125 extrusion Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- 239000013535 sea water Substances 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 abstract description 10
- 241000251468 Actinopterygii Species 0.000 abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 7
- 238000012545 processing Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000967 suction filtration Methods 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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
- A01K79/02—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery by electrocution
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
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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
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
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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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
- G01N2001/1427—Positive displacement, piston, peristaltic
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
- G01N2001/4088—Concentrating samples by other techniques involving separation of suspended solids filtration
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- Health & Medical Sciences (AREA)
- Pathology (AREA)
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- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a sampling device for detecting the water quality of a multi-depth ocean water source, which comprises a device body, a first electric telescopic rod, a second electric telescopic rod, an electromagnetic valve and a start-stop button, wherein the first electric telescopic rod is fixedly arranged inside the device body, a moving rod is arranged at the outer end of the first electric telescopic rod, a connecting pipe is arranged at the lower end of a treatment hopper, the lower end of the connecting pipe is arranged inside a fixed barrel, a flow storage box is arranged inside the connecting pipe, a first shunt pipe is arranged inside the connecting pipe, a roller rod is arranged outside the connecting block, and the outer end of the roller rod is fixedly arranged inside a clamping block. This many degree of depth marine water source sampling device for water quality testing, the sea water sample of the convenient different degree of depth can be driven around the shoal of fish when the sample, can be with the impurity discharge after filtering simultaneously, and can carry out classified storage to the sea water after the different degree of depth sample.
Description
Technical Field
The invention relates to the technical field of seawater detection, in particular to a sampling device for detecting the water quality of a multi-depth ocean water source.
Background
The ocean is the widest water on earth, and along with the development of society, the pollution of water resource is also more serious, because of the ocean is the habitat of multiple various different marine organisms, receive serious pollution in order to prevent that ocean water resource, all need regularly detect the quality of water of ocean usually, nevertheless the in-process that detects is an important link to the sample step of water source, consequently for the effectual improvement to the sample effect of ocean water resource, mostly all can use sampling device to carry out auxiliary work.
However, the present sampling device has several problems:
1. when the existing sampling device samples seawater, water sources at different depths are inconvenient to sample, so that the sampling effect of the water sources is greatly reduced, and meanwhile, in the sampling process, surrounding fish schools are inconvenient to drive, so that the fish schools are easy to accumulate around the sampling device, and the normal sampling operation of the device is influenced;
2. present sampling device is when the sea water sample to the different degree of depth, and after filtering the sea water of will taking a sample, be not convenient for with the impurity discharge filtration's after filtering outside to after long-time use, easily cause piling up of filtration because of piling up of impurity, inconvenient water source after the different degree of depth sample carries out classified storage when taking a sample simultaneously, and then leads to appearing the phenomenon of obscuring between the water source easily.
Therefore, we propose a sampling device for multi-depth water quality detection of a marine water source, so as to solve the problems proposed in the above.
Disclosure of Invention
The invention aims to provide a sampling device for detecting the water quality of a multi-depth ocean water source, which solves the problems that the prior sampling device in the prior market, which is provided by the background technology, is inconvenient to sample water sources with different depths when sampling seawater, thereby greatly reducing the sampling effect on the water source, and simultaneously being inconvenient to drive the surrounding fish during the sampling process, thereby easily causing the fish shoal to accumulate around the sampling device and further influencing the normal sampling operation of the device, when the seawater with different depths is sampled, the filtered impurities are not convenient to be discharged out of the filtering structure after the sampled seawater is filtered, therefore, after long-time use, the accumulation of the filtering structure is easily caused by the accumulation of impurities, meanwhile, the water sources sampled at different depths are inconvenient to be classified and stored during sampling, so that the problem of confusion between the water sources is easily caused.
In order to achieve the purpose, the invention provides the following technical scheme: a multi-depth sampling device for water quality detection of a marine water source comprises a device body, a first electric telescopic rod, a second electric telescopic rod, a solenoid valve and a start-stop button, wherein the first electric telescopic rod is fixedly arranged inside the device body, a moving rod is arranged at the outer end of the first electric telescopic rod, the outer end of the moving rod is arranged on a sliding block, the sliding block is arranged on the inner side of an adjusting plate, a water suction pipe is arranged at the lower end of the adjusting plate, a conveying pipe is connected to the inner side of the adjusting plate, a one-way circulation valve is fixedly connected to the conveying pipe, the lower end of the conveying pipe is arranged on a transfer box, a piston plate is arranged inside the transfer box, the second electric telescopic rod is fixedly arranged in the middle of the upper end of the piston plate, a lateral rod is fixedly arranged on the lateral side of the second electric telescopic, the outer side of the toothed plate is provided with a circular gear, the middle of the circular gear is provided with a central rod, the central rod is wound and connected with a traction rope, the outer end of the traction rope is fixedly arranged on the shifting plate, the inner end of the shifting plate is arranged in the limiting column, the limiting column and the shifting plate are mutually connected through a reset spring, the lower end of the transit box is provided with a flow guide pipe, the lower end of the transit box is arranged in the processing hopper, the processing hopper is internally provided with an impeller, the middle of the impeller is provided with a vertical rod, the lower end of the vertical rod is fixedly arranged in the middle of the upper end of the filter screen, the lateral side of the processing hopper is provided with a leakage port, the outer side of the leakage port is fixedly provided with a collection bin, the lower end of the processing hopper is provided with an engagement pipe, the lower end of the engagement, and the avris of solenoid valve is installed and is opened the start-stop button, it holds the flow box to install in the inboard of takeover, and holds the internally mounted of flow box and have first storage chamber to the lower extreme in first storage chamber is provided with the second and stores the chamber, it installs first shunt tube to hold the inboard of takeover, and the lower extreme of first shunt tube installs the second shunt tube, the internally mounted in chamber is stored to the second has the stripper plate, and the upper end avris of stripper plate installs the connecting block, the gyro wheel pole is installed in the outside of connecting block, and the outer end fixed mounting of gyro wheel pole is in the inboard of joint piece to the contact plate is installed to the avris of joint piece.
Preferably, be connected for articulated formula between the outer end of carriage release lever and the sliding block, and be sliding connection between sliding block and the regulating plate to constitute revolution mechanic between the avris of the upper end of regulating plate and device body.
Preferably, the outer wall of piston board and the inner wall of transfer case laminate each other, and be sliding connection between piston board and the transfer case to piston board and side direction pole all with the second electric telescopic handle between be fixed connection.
Preferably, the center rod and the inner side of the poking plate are connected with each other through a traction rope, and a sliding connection structure is formed between the poking plate and the limiting column.
Preferably, impeller and filter screen are fixed connection respectively with the upper and lower tip of pole setting between, and the outer wall of filter screen and the inner wall of handling the fill mutually laminate to the cross section that filter screen and processing were fought all sets up to circular structure.
Preferably, the first shunt pipe and the second shunt pipe are communicated with the connecting pipe, the first shunt pipe and the second shunt pipe are vertically distributed with the connecting pipe, and electromagnetic valves are fixedly mounted on the connecting pipe, the first shunt pipe and the second shunt pipe.
Preferably, the outer wall of stripper plate and the inner wall of second storage chamber are laminated each other, and form elasticity extending structure through the spring between stripper plate and the second storage chamber to for welding integrated structure between stripper plate and the connecting block.
Preferably, be integral structure between gyro wheel pole and the joint piece, and the joint piece sets up to isosceles trapezoid structure to laminate each other between the avris of joint piece and the inner of touching the movable plate, and the outer end of touching the movable plate with open and stop the button and be located same vertical straight line.
Compared with the prior art, the invention has the beneficial effects that: the sampling device for detecting the quality of the multi-depth sea water source is convenient for sampling the sea water at different depths, can drive surrounding fish schools during sampling, can discharge filtered impurities, and can classify and store the sea water sampled at different depths;
1. the water sampling device is provided with an adjusting plate, a sliding block can slide on the adjusting plate through the movement of a moving rod, the upper end of the adjusting plate can rotate around the side of the device body through the movement of the sliding block, the initial position of the suction pipe can be conveniently changed through the rotation adjustment of the adjusting plate, and water sources with different depths can be sampled through the change of the initial position of the suction pipe;
2. the fish catching device is provided with a toothed plate, the vertical reciprocating motion of the toothed plate can enable the central rod to rotate under the action of the circular gear, the poking plate can slide in the limiting column by utilizing the traction rope and the reset spring through the rotation of the central rod, and the poking plate which reciprocates enters the limiting column can frighten and drive surrounding fish schools;
3. the impeller is driven to rotate by utilizing the falling potential energy of a sampling water source, the filter screen can rotate under the action of the vertical rod due to the rotation of the impeller, and impurities can be discharged to the collecting bin through the leakage port to be collected under the guidance of centrifugal force due to the rotation of the filter screen;
3. be provided with the touch board, the buoyancy that utilizes the water source makes the stripper plate slide in the inside of first storage chamber and second storage chamber, and the slip of stripper plate can make the joint piece move under the effect of connecting block and gyro wheel pole, thereby utilizes the isosceles trapezoid structure of joint piece can make the touch board to open and stop the button and extrude, controls opening of its solenoid valve and stops, conveniently controls sample water source collection volume from this.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the circular gear and the central rod of the present invention;
FIG. 4 is a schematic view of a top-down structure of the toggle plate and the limit post according to the present invention;
FIG. 5 is a schematic perspective view of the treatment hopper and the collection chamber of the present invention;
FIG. 6 is a schematic cross-sectional view of an impeller and a filter screen according to the present invention;
FIG. 7 is a schematic cross-sectional view of a filter screen and a leak port according to the present invention;
FIG. 8 is a schematic cross-sectional view of a stationary barrel and a header of the present invention;
FIG. 9 is an enlarged view of the structure at B in FIG. 8 according to the present invention.
In the figure: 1. a device body; 2. a first electric telescopic rod; 3. a travel bar; 4. a slider; 5. an adjusting plate; 6. a suction pipe; 7. a delivery pipe; 8. a one-way flow valve; 9. a transfer box; 10. a piston plate; 11. a second electric telescopic rod; 12. a lateral rod; 13. a toothed plate; 14. a circular gear; 15. a center pole; 16. a hauling rope; 17. a poking plate; 18. a limiting column; 19. a return spring; 20. a flow guide pipe; 21. a treatment hopper; 22. an impeller; 23. erecting a rod; 24. a filter screen; 25. a leakage port; 26. a collection bin; 27. connecting the pipe; 28. fixing the barrel; 29. an electromagnetic valve; 30. a start-stop button; 31. a flow storage tank; 32. a first storage chamber; 33. a second storage chamber; 34. a first shunt pipe; 35. a second shunt pipe; 36. a pressing plate; 37. connecting blocks; 38. a roller bar; 39. a clamping block; 40. the plate is touched.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a sampling device for multi-depth water quality detection of an ocean water source comprises a device body 1, a first electric telescopic rod 2, a moving rod 3, a sliding block 4, an adjusting plate 5, a water suction pipe 6, a conveying pipe 7, a one-way flow valve 8, a transfer box 9, a piston plate 10, a second electric telescopic rod 11, a lateral rod 12, a toothed plate 13, a circular gear 14, a central rod 15, a traction rope 16, a stirring plate 17, a limiting column 18, a reset spring 19, a flow guide pipe 20, a processing hopper 21, an impeller 22, a vertical rod 23, a filter screen 24, a leakage port 25, a collection bin 26, a linking pipe 27, a fixed barrel 28, an electromagnetic valve 29, a start-stop button 30, a flow storage box 31, a first storage cavity 32, a second storage cavity 33, a first flow distribution pipe 34, a second flow distribution pipe 35, an extrusion plate 36, a connecting block 37, a roller rod 38, a clamping block 39 and a touch plate 40, wherein the first electric telescopic rod 2, and the outer end of the first electric telescopic rod 2 is provided with a moving rod 3, the outer end of the moving rod 3 is arranged on a sliding block 4, the sliding block 4 is arranged on the inner side of an adjusting plate 5, the lower end of the adjusting plate 5 is provided with a suction pipe 6, the inner side of the adjusting plate 5 is connected with a conveying pipe 7, the conveying pipe 7 is fixedly connected with a one-way circulation valve 8, the lower end of the conveying pipe 7 is arranged on a transfer box 9, the interior of the transfer box 9 is provided with a piston plate 10, the middle part of the upper end of the piston plate 10 is fixedly provided with a second electric telescopic rod 11, the lateral side of the second electric telescopic rod 11 is fixedly provided with a lateral rod 12, the lower end of the lateral rod 12 is fixedly arranged on the inner side of a toothed plate 13, the outer side of the toothed plate 13 is provided with a circular gear 14, the middle part of the circular gear 14 is provided, the inner end of the toggle plate 17 is arranged in the limiting column 18, the limiting column 18 and the toggle plate 17 are connected with each other through a return spring 19, the lower end of the transfer box 9 is provided with a guide pipe 20, the lower end of the transfer box 9 is arranged in the processing hopper 21, the processing hopper 21 is internally provided with an impeller 22, the middle part of the impeller 22 is provided with a vertical rod 23, the lower end of the vertical rod 23 is fixedly arranged in the middle part of the upper end of a filter screen 24, the side of the processing hopper 21 is provided with a leakage port 25, the outer side of the leakage port 25 is fixedly provided with a collection bin 26, the lower end of the processing hopper 21 is provided with a linking pipe 27, the lower end of the linking pipe 27 is arranged in the fixed barrel 28, the linking pipe 27 is fixedly connected with an electromagnetic valve 29, the side of the electromagnetic valve 29 is provided with a start-stop button 30, the inner side of the linking pipe 27 is, and the lower end of the first storage cavity 32 is provided with a second storage cavity 33, the inner side of the connecting pipe 27 is provided with a first shunt pipe 34, the lower end of the first shunt pipe 34 is provided with a second shunt pipe 35, the inner part of the second storage cavity 33 is provided with a squeezing plate 36, the upper end side of the squeezing plate 36 is provided with a connecting block 37, the outer side of the connecting block 37 is provided with a roller rod 38, the outer end of the roller rod 38 is fixedly arranged at the inner side of a clamping block 39, and the side of the clamping block 39 is provided with a touch plate 40.
For articulated connection between the outer end of carriage release lever 3 and the sliding block 4, and be sliding connection between sliding block 4 and the regulating plate 5 to constitute revolution mechanic between the avris of the upper end of regulating plate 5 and device body 1, the motion of carriage release lever 3 can make sliding block 4 slide on regulating plate 5, can make the upper end avris of regulating plate 5 rotate around the avris of device body 1 through the motion of sliding block 4.
The outer wall of piston board 10 and the inner wall of transfer case 9 laminate each other, and be sliding connection between piston board 10 and the transfer case 9 to piston board 10 and side direction pole 12 all with be fixed connection between the second electric telescopic handle 11, laminate each other between piston board 10 and the transfer case 9, thereby stability when can improving the motion of piston board 10, the motion of piston board 10 can conveniently be carried the water source simultaneously.
The central rod 15 and the inner side of the poking plate 17 are connected with each other through a traction rope 16, a sliding connection structure is formed between the poking plate 17 and the limiting column 18, and the poking plate 17 can slide inside the limiting column 18 under the action of the traction rope 16 when the central rod 15 rotates.
The first shunt tube 34 and the second shunt tube 35 are communicated with the connecting tube 27, the first shunt tube 34 and the second shunt tube 35 are vertically distributed with the connecting tube 27, the electromagnetic valves 29 are fixedly mounted on the connecting tube 27, the first shunt tube 34 and the second shunt tube 35, and the first shunt tube 34, the second shunt tube 35 and the connecting tube 27 are communicated with each other, so that a water source conveyed by the connecting tube 27 can be conveniently shunted into the first shunt tube 34 and the second shunt tube 35.
The outer wall of the extrusion plate 36 and the inner wall of the second storage cavity 33 are attached to each other, an elastic telescopic structure is formed between the extrusion plate 36 and the second storage cavity 33 through a spring, the extrusion plate 36 and the connecting block 37 are of a welding integrated structure, and the extrusion plate 36 can slide in the second storage cavity 33 by utilizing the buoyancy of a water source in the second storage cavity 33.
The roller rod 38 and the clamping block 39 are of an integrated structure, the clamping block 39 is of an isosceles trapezoid structure, the side of the clamping block 39 and the inner end of the touch plate 40 are attached to each other, the outer end of the touch plate 40 and the start-stop button 30 are located on the same vertical straight line, the clamping block 39 can move to touch the touch plate 40 through the isosceles trapezoid structure, the touch plate 40 can extrude the start-stop button 30, and the electromagnetic valve 29 can be closed and opened.
The working principle is as follows: when the sampling device for detecting the water quality of the multi-depth ocean water source is used, firstly, as shown in figures 1-9, the device body 1 is dragged to a proper position, then the device body is placed under offshore ocean water with sampling, at the moment, the second electric telescopic rod 11 is opened, the piston plate 10 can reciprocate in the middle rotating box 9 by opening the second electric telescopic rod 11, when the piston plate 10 moves upwards, the water source can be sucked into the middle rotating box 9 through the adjusting plate 5, the water suction pipe 6 and the conveying pipe 7, and simultaneously, when the second electric telescopic rod 11 is opened, the toothed plate 13 can reciprocate under the action of the lateral rod 12, the reciprocating motion of the toothed plate 13 can enable the circular gear 14 to drive the central rod 15 to rotate forwards and backwards, and the poking plate 17 can slide in the limiting column 18 by utilizing the traction rope 16 and the return spring 19 through the forward and backward rotation of the central rod 15, the reciprocating motion of the stirring plate 17 can further play a role in frightening and driving surrounding fish schools, meanwhile, when the piston plate 10 moves downwards, a water source in the transit box 9 can enter the treatment hopper 21 through the guide pipe 20, as shown in fig. 1 and fig. 5-7, after the water source enters the treatment hopper 21, the potential energy can enable the impeller 22 to rotate by means of the falling of the water source, the filter screen 24 can rotate under the action of the vertical rod 23 by means of the rotation of the impeller 22, impurities in the water source can be filtered by means of the filter screen 24, and meanwhile, the rotation of the filter screen 24 can enable the accumulated impurities to be thrown into the collection bin 26 through the leakage port 25 under the guidance of the centrifugal force generated by the filter screen 24 for uniform collection;
as shown in fig. 1 and 2, when water sources at different depths need to be sampled, the first electric telescopic rod 2 is opened to enable the moving rod 3 to move, the moving rod 3 moves to enable the sliding block 4 to slide on the adjusting plate 5, the sliding block 4 moves to enable the upper end of the adjusting plate 5 to rotate around the side of the device body 1, the initial position of the water suction pipe 6 can be changed through rotation adjustment of the adjusting plate 5, and the water sources at different depths can be conveniently sucked through the change of the initial position of the water suction pipe 6;
as shown in fig. 1, 8 and 9, since the electromagnetic valves 29 are installed on the water source connecting pipe 27, the first shunt pipe 34 and the second shunt pipe 35, the electromagnetic valves 29 on the connecting pipe 27 and the second shunt pipe 35 are in an open state, and the electromagnetic valve 29 on the first shunt pipe 34 is in a closed state, after the water source is filtered by the filter screen 24, the water source flows into the second storage chamber 33 through the connecting pipe 27 and the second shunt pipe 35, at this time, the pressing plate 36 moves upward under the action of the water source buoyancy, the movement of the pressing plate 36 can drive the connecting block 37 to move synchronously, the movement of the connecting block 37 can press the roller rod 38, at this time, the roller rod 38 moves outward, the movement of the roller rod 38 can drive the clamping block 39 to move, the contact plate 40 can be pressed by the isosceles trapezoid structure of the clamping block 39, and the contact plate 40 moves under the force, as shown in fig. 8 and 9, the trigger plate 40 presses the start/stop button 30 of the solenoid valve 29 of the second shunt tube 35 and the first shunt tube 34, at which time the solenoid valve 29 of the second shunt tube 35 is closed and the solenoid valve 29 of the first shunt tube 34 is opened, so that the water source does not continuously enter the second storage chamber 33, however, after the sampling depth of the apparatus body 1 is adjusted, suction filtration is performed in the same manner as described above, at which time the water source enters the adapter tube 27, the water source enters the first storage chamber 32 through the first shunt tube 34 to be stored, and when the water source in the first storage chamber 32 is collected to a certain extent, the trigger plate 40 can press the start/stop button 30 of the solenoid valve 29 of the adapter tube 27, at which time the solenoid valve 29 of the adapter tube 27 is closed, so that the water source does not continuously enter the storage tank 31.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a many depths marine water source sampling device for water quality testing, includes device body (1), first electric telescopic handle (2), second electric telescopic handle (11), solenoid valve (29) and opens and stop button (30), its characterized in that: the device comprises a device body (1), wherein a first electric telescopic rod (2) is fixedly arranged in the device body (1), a moving rod (3) is installed at the outer end of the first electric telescopic rod (2), the outer end of the moving rod (3) is installed on a sliding block (4), the sliding block (4) is installed on the inner side of an adjusting plate (5), a water suction pipe (6) is installed at the lower end of the adjusting plate (5), a conveying pipe (7) is connected to the inner side of the adjusting plate (5), a one-way circulation valve (8) is fixedly connected to the conveying pipe (7), the lower end of the conveying pipe (7) is installed on a transfer box (9), a piston plate (10) is installed in the transfer box (9), a second electric telescopic rod (11) is fixedly installed in the middle of the upper end of the piston plate (10), a lateral rod (12) is fixedly installed on the lateral side of the second electric telescopic rod (11), and the lower end of the lateral rod (, circular gear (14) is installed in the outside of pinion rack (13), and the mid-mounting of circular gear (14) has well core rod (15), winding is connected with haulage rope (16) on well core rod (15), and the outer end fixed mounting of haulage rope (16) is on stirring board (17), stir the inside at spacing post (18) in the inner of board (17), and through reset spring (19) interconnect between spacing post (18) and the stirring board (17), honeycomb duct (20) are installed to the lower extreme of transfer case (9), and the lower extreme of transfer case (9) is installed in the inside of handling fill (21), the internally mounted of handling fill (21) has impeller (22), and the mid-mounting of impeller (22) has pole setting (23), and the lower extreme fixed mounting of pole setting (23) is in the upper end middle part of filter screen (24), handle the avris of fighting (21) and seted up leakage opening (25), and the outside fixed mounting of leakage opening (25) has collection storehouse (26), handle the lower extreme of fighting (21) and install linking pipe (27), and the lower extreme of linking pipe (27) is installed in the inside of fixed bucket (28), fixedly connected with solenoid valve (29) on linking pipe (27), and the avris of solenoid valve (29) installs start-stop button (30), it flows case (31) to install holding in the inboard of linking pipe (27), and the internally mounted of holding in case (31) has first storage chamber (32), and the lower extreme of first storage chamber (32) is provided with second storage chamber (33), first shunt pipe (34) is installed to the inboard of linking pipe (27), and the lower extreme of first shunt pipe (34) installs second shunt pipe (35), the internally mounted of second storage chamber (33) has stripper plate (36), and connecting block (37) is installed to the avris of stripper plate (36), roller rod (38) are installed in the outside of connecting block (37), and the outer end fixed mounting of roller rod (38) is in the inboard of joint piece (39), and touch board (40) are installed to the avris of joint piece (39).
2. The sampling device for detecting the water quality of the multi-depth marine water source according to claim 1, which is characterized in that: be connected for articulated formula between the outer end of carriage release lever (3) and sliding block (4), and be sliding connection between sliding block (4) and regulating plate (5) to constitute revolution mechanic between the avris of the upper end of regulating plate (5) and device body (1).
3. The sampling device for detecting the water quality of the multi-depth marine water source according to claim 1, which is characterized in that: the outer wall of the piston plate (10) is attached to the inner wall of the middle rotating box (9), the piston plate (10) is connected with the middle rotating box (9) in a sliding mode, and the piston plate (10) and the lateral rods (12) are fixedly connected with the second electric telescopic rods (11).
4. The sampling device for detecting the water quality of the multi-depth marine water source according to claim 1, which is characterized in that: the central rod (15) and the inner side of the poking plate (17) are connected with each other through a traction rope (16), and a sliding connection structure is formed between the poking plate (17) and the limiting column (18).
5. The sampling device for detecting the water quality of the multi-depth marine water source according to claim 1, which is characterized in that: impeller (22) and filter screen (24) respectively with pole setting (23) between the upper and lower tip be fixed connection, and the outer wall of filter screen (24) and the inner wall of handling fill (21) laminate each other to the cross section of filter screen (24) and handling fill (21) all sets up to circular structure.
6. The sampling device for detecting the water quality of the multi-depth marine water source according to claim 1, which is characterized in that: first shunt tubes (34) and second shunt tubes (35) all communicate with each other between linking pipe (27), and first shunt tubes (34) and second shunt tubes (35) all with link up for vertical distribution between pipe (27) to all fixed mounting has solenoid valve (29) on linking pipe (27), first shunt tubes (34) and second shunt tubes (35).
7. The sampling device for detecting the water quality of the multi-depth marine water source according to claim 1, which is characterized in that: the outer wall of the extrusion plate (36) and the inner wall of the second storage cavity (33) are mutually attached, an elastic telescopic structure is formed between the extrusion plate (36) and the second storage cavity (33) through springs, and a welding integrated structure is arranged between the extrusion plate (36) and the connecting block (37).
8. The sampling device for detecting the water quality of the multi-depth marine water source according to claim 1, which is characterized in that: the roller rod (38) and the clamping block (39) are of an integrated structure, the clamping block (39) is of an isosceles trapezoid structure, the side of the clamping block (39) and the inner end of the touch plate (40) are mutually attached, and the outer end of the touch plate (40) and the start-stop button (30) are located on the same vertical straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011204798.3A CN112284827A (en) | 2020-11-02 | 2020-11-02 | Sampling device for multi-depth ocean water source water quality detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011204798.3A CN112284827A (en) | 2020-11-02 | 2020-11-02 | Sampling device for multi-depth ocean water source water quality detection |
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| Publication Number | Publication Date |
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| CN112284827A true CN112284827A (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011204798.3A Withdrawn CN112284827A (en) | 2020-11-02 | 2020-11-02 | Sampling device for multi-depth ocean water source water quality detection |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985504A (en) * | 2021-02-20 | 2021-06-18 | 青岛黄海学院 | Ocean information acquisition device and working method thereof |
| CN113289442A (en) * | 2021-06-08 | 2021-08-24 | 安徽津野数控科技有限公司 | Automatic water filter that divides of numerical control machining center air supply |
| CN114459799A (en) * | 2022-01-20 | 2022-05-10 | 山东省煤田地质局第四勘探队 | Hydraulic ring geological survey sampling method |
| CN117309498A (en) * | 2023-11-30 | 2023-12-29 | 天津石油职业技术学院 | Petroleum detection device with multi-range sealing sampling |
-
2020
- 2020-11-02 CN CN202011204798.3A patent/CN112284827A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985504A (en) * | 2021-02-20 | 2021-06-18 | 青岛黄海学院 | Ocean information acquisition device and working method thereof |
| CN113289442A (en) * | 2021-06-08 | 2021-08-24 | 安徽津野数控科技有限公司 | Automatic water filter that divides of numerical control machining center air supply |
| CN114459799A (en) * | 2022-01-20 | 2022-05-10 | 山东省煤田地质局第四勘探队 | Hydraulic ring geological survey sampling method |
| CN114459799B (en) * | 2022-01-20 | 2023-11-10 | 云南铜业矿产资源勘查开发有限公司 | Hydraulic loop geological investigation sampling method |
| CN117309498A (en) * | 2023-11-30 | 2023-12-29 | 天津石油职业技术学院 | Petroleum detection device with multi-range sealing sampling |
| CN117309498B (en) * | 2023-11-30 | 2024-02-02 | 天津石油职业技术学院 | Petroleum detection device with multi-range sealing sampling |
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Application publication date: 20210129 |