CN114354504A - Portable quality of water environment survey device that has jam-proof function - Google Patents
Portable quality of water environment survey device that has jam-proof function Download PDFInfo
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- CN114354504A CN114354504A CN202111383843.0A CN202111383843A CN114354504A CN 114354504 A CN114354504 A CN 114354504A CN 202111383843 A CN202111383843 A CN 202111383843A CN 114354504 A CN114354504 A CN 114354504A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 171
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 47
- 238000000605 extraction Methods 0.000 claims abstract description 28
- 239000003814 drug Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 30
- 239000011324 bead Substances 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims 7
- 241000463219 Epitheca Species 0.000 claims 3
- 238000001514 detection method Methods 0.000 abstract description 31
- 238000000034 method Methods 0.000 abstract description 2
- 241000251468 Actinopterygii Species 0.000 description 9
- 238000005259 measurement Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010183 spectrum analysis Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction 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
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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Abstract
The invention discloses a movable water quality environment measuring device with an anti-interference function, which comprises an upper shell and a lower shell, wherein a supporting plate is arranged in the upper shell, a measuring instrument is arranged above the supporting plate, a fixed shell is arranged below the supporting plate, an extraction chamber is arranged in the fixed shell, a piston sheet is arranged in the extraction chamber, a medicine inlet pipe is arranged above the extraction chamber, a reagent pipe is arranged below the fixed shell, and a reagent bottle is connected below the reagent pipe. This portable quality of water environment survey device that has jam-proof function makes whole detection device can stretch out and draw back through the removal spout that sets up to make the detection device of originally great volume can reduce the volume, thereby make things convenient for long distance's transportation, the removal wheel that sets up simultaneously can guarantee that the device is at short distance's removal, the buffer block that sets up simultaneously can effectually prevent that the device from removing the in-process and leading to the internals to damage.
Description
Technical Field
The invention relates to the field of water quality measurement production, in particular to a mobile water quality environment measuring device with an anti-interference function.
Background
With the development of modern industrialization, industrial production brings water pollution, with the increase of environmental awareness, wastewater produced by factory production needs to be subjected to centralized harmless treatment, and then is discharged into external lakes, in order to protect the water environment, the monitoring of sewage discharge needs to be enhanced, the design of a detection point and the quality of a detection instrument play a crucial role in monitoring the water environment, the contents of various chemical components in water are determined by chemical and physical methods, a water quality analyzer is divided into three types of analysis, total analysis and special analysis, and the detection of water quality needs long-time detection, so that the water quality can be monitored to the maximum extent, and a water quality environment determination device is needed for detecting the water quality, but the water quality environment determination device in the market at present still has the following problems:
1. because the water quality environment detection needs to be carried out for a long time, most of the existing water quality environment measuring devices are fixedly arranged at monitoring points and then are detected, but the detection is not carried out in real time and is usually carried out once every a period of time, so that the detecting device is in an idle state for most of the time, and the waste of resources is caused;
2. the traditional water quality detection device extracts water in a river channel into the detection device through the water pipe so as to detect the water quality, however, organisms such as fishes often exist in the river in the nature, the detected water pipe shakes along with river water in the river, the fishes are easily attracted, the fishes are gathered near the water pipe, and the extracted water is interfered by the fishes during water pumping detection, so that the water quality detection is inaccurate;
3. because quality of water detects and needs to use corresponding reagent, reacts with the water to carry out spectral analysis through the detector, and current quality of water environment surveys device and detects every time and need artifically add reagent for the detector, neither can guarantee the stability of the addition of reagent, also make every detection become troublesome.
Aiming at the problems, the original water quality environment measuring device is innovatively designed.
Disclosure of Invention
The invention aims to provide a mobile water quality environment measuring device with an anti-interference function, which aims to solve the problems that the prior water quality environment measuring device needs to be carried out for a long time, the prior water quality environment measuring device is mostly fixedly arranged at a monitoring point and then is used for measuring the water quality environment, but the measurement is not carried out in real time and is often carried out once at intervals, so that the detecting device is in an idle state for most of the time, and the resource is wasted, because the traditional water quality detecting device extracts the water in a river channel into the detecting device through a water pipe, the water quality is measured, however, in a natural river, organisms such as fish and the like are often existed, the detected water pipe shakes along with the river water in the river, the fish is easily attracted, the fish is gathered near the water pipe, and the extracted water is interfered when the water is pumped and detected, the water quality detection is inaccurate, corresponding reagents are needed to be used for detecting the water quality and react with the water body, so that the spectral analysis is carried out through the detector, the reagent is required to be added into the detector manually in each detection of the existing water quality environment measuring device, the stability of the adding amount of the reagent can not be guaranteed, and the problem that the detection becomes troublesome every time is solved.
In order to achieve the purpose, the invention provides the following technical scheme: a movable water quality environment measuring device with an anti-interference function comprises an upper shell and a lower shell, wherein a supporting plate is arranged in the upper shell, a measuring instrument is arranged above the supporting plate, a fixed shell is arranged below the supporting plate, an extraction chamber is arranged in the fixed shell, a piston sheet is arranged in the extraction chamber, a medicine inlet pipe is arranged above the extraction chamber, a reagent pipe is arranged below the fixed shell, a reagent bottle is connected below the reagent pipe, a water collecting tank is arranged inside the lower shell, a water inlet pipe is arranged above the water collection tank, a movable wheel is arranged below the lower shell, a shoreline is arranged below the movable wheel, the right side of the lower shell is connected with a water delivery pipe, and the right side of the water pipe is provided with a sealing ring, the right side of the sealing ring is connected with a water drawing pipe, the periphery of the water drawing pipe is connected with a fixing ring, one side of the fixing ring is connected with a fixing nail, and the right end of the water drawing pipe is provided with a shielding cover.
Preferably, the upper shell is fixedly connected with the supporting plate, the supporting plate is symmetrically arranged relative to a vertical central line of the upper shell, the supporting plate is fixedly connected with the fixing clamping blocks through bolts, the fixing clamping blocks are clamped with the measuring instrument, and the fixing clamping blocks are symmetrically arranged relative to the vertical central line of the measuring instrument.
Preferably, the movable sliding grooves are symmetrically arranged about a vertical central line of the lower shell, the movable sliding grooves are connected with the movable sliding blocks in a sliding mode, the movable sliding blocks are fixedly connected with the upper shell, the lower shell is connected with the fixing bolts in a threaded mode, the fixing bolts are fixedly connected with the upper shell in a threaded mode, the fixing bolts are symmetrically arranged about the vertical central line of the lower shell, the lower shell is connected with the pressure block in a sliding mode, the pressure block and the pressure spring form a spring reset structure, the pressure block is clamped with the connecting grooves, and the pressure block is symmetrically arranged about the vertical central line of the lower shell.
Preferably, remove wheel and shoreline roll connection, and remove the wheel and set up about the vertical central line symmetry of inferior valve to remove wheel and buffer block swivelling joint, buffer block and inferior valve sliding connection, and buffer block and buffer spring constitute the spring reset structure, the mutual block of buffer block and inferior valve, and the buffer block sets up about the vertical central line symmetry of inferior valve.
Preferably, the water drawing pipe is fixedly and hermetically connected with the connecting block, the connecting block is fixedly connected with the shielding cover through threads, through holes are formed in the surface of the shielding cover at equal intervals, the shielding cover is rotatably connected with the turbulence wheels, the turbulence wheels are arranged in a matrix manner in the shielding cover, the water drawing pipe is fixedly connected with the fixing ring, the fixing ring and the fixing nail are integrally arranged, and the fixing nail is fixedly connected with the shoreline.
Preferably, the water drawing pipe and the locking beads are mutually clamped, the locking beads are arranged on the periphery of the water drawing pipe in an annular matrix and are in sliding connection with the water pipe, the locking beads are in sliding connection with the unlocking groove, the unlocking groove is fixedly connected with the connecting sleeve, and the connecting sleeve is mutually clamped with the locking beads.
Preferably, the water pipe is connected with the water drawing pipe in a sealing manner through a sealing ring, the water pipe is connected with the connecting sleeve in a sliding manner, the connecting sleeve and the locking spring form a spring reset structure, the water pipe is connected with the water collection tank in a sealing manner, the water collection tank is connected with the water inlet pipe in a sealing manner, the water collection tank is fixedly connected with the lower shell, the water inlet pipe is fixedly connected with the tester in a sealing manner, and the water inlet pipe is arranged in a telescopic pipe manner.
Preferably, set casing and runner swivelling joint, and runner fixed surface eccentric coupling is connected with the transfer line to transfer line swivelling joint has the connecting rod, the connecting rod rotates with the piston piece to be connected, and piston piece and the sealed sliding connection of extraction room, the extraction room constitutes one-way circulation structure with the check valve, and the check valve sets up about the horizontal central line symmetry of extraction room, check valve and reagent pipe sealing connection, and the reagent pipe is flexible tubular construction, reagent pipe and reagent bottle sealing connection, and reagent bottle and inferior valve fixed connection, the check valve with advance pencil sealing connection, and advance pencil and apparatus fixed sealing connection.
Compared with the prior art, the invention has the beneficial effects that: the movable water quality environment measuring device with the anti-interference function,
1. the whole detection device can be stretched through the arranged moving sliding groove, so that the detection device with the originally larger size can be reduced in size, long-distance transportation is facilitated, the device can be moved in a short distance through the arranged moving wheel, and meanwhile, the arranged buffer block can effectively prevent internal parts from being damaged in the moving process of the device;
2. the water drawing pipe for drawing water is fixed through the fixing nail and the fixing ring, so that the water pipe is prevented from shaking to attract fish, meanwhile, the arranged shielding cover can effectively isolate plants in water and passing fish, so that interference on drawn water is prevented, meanwhile, the arranged turbulence wheel can enable surrounding water to be uniformly mixed when water is drawn, and inaccurate detection caused by non-uniform water quality is prevented;
3. through the extraction room that sets up, utilize the check valve to realize mixing reagent extraction in the reagent bottle with water to detect, thereby the removal that the reagent of extraction passes through the piston piece simultaneously can be controlled, guarantees that the use amount of reagent can not the excess, practices thrift reagent, also need not the manual work and adds reagent, thereby makes to detect also more convenient faster.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure 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 an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is a schematic top view of the enlarged connection at C of FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 1 at D according to the present invention;
FIG. 6 is an enlarged view of E of FIG. 1 according to the present invention;
FIG. 7 is a schematic view of the overall top cross-sectional structure of the present invention;
fig. 8 is a schematic three-dimensional structure of the shadow mask of the present invention.
In the figure: 1. an upper shell; 2. a support plate; 3. a reagent tube; 4. a moving chute; 5. a lower case; 6. a reagent bottle; 7. a shoreline; 8. a water collecting tank; 9. a moving wheel; 10. a water drawing pipe; 11. a water inlet pipe; 12. fixing the fixture block; 13. a measuring instrument; 14. a buffer spring; 15. a buffer block; 16. a fixing ring; 17. fixing nails; 18. connecting blocks; 19. a spoiler wheel; 20. a shield cover; 21. unlocking the groove; 22. a locking bead; 23. a locking spring; 24. a seal ring; 25. a water delivery pipe; 26. connecting a sleeve; 27. moving the slide block; 28. fixing the bolt; 29. a pressure spring; 30. a pressure block; 31. connecting grooves; 32. a medicine inlet pipe; 33. a one-way valve; 34. an extraction chamber; 35. a piston plate; 36. a connecting rod; 37. a stationary case; 38. a transmission rod; 39. a rotating wheel.
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. 1-8, the present invention provides a technical solution: a movable water quality environment measuring device with an anti-interference function comprises an upper shell 1 and a lower shell 5, in order to prevent the manual reagent adding from being inaccurate, a supporting plate 2 is arranged inside the upper shell 1, a measuring instrument 13 is arranged above the supporting plate 2, a fixing shell 37 is arranged below the supporting plate 2, an extraction chamber 34 is arranged inside the fixing shell 37, a piston sheet 35 is arranged inside the extraction chamber 34, a medicine inlet pipe 32 is arranged above the extraction chamber 34, a reagent pipe 3 is arranged below the fixing shell 37, a reagent bottle 6 is connected below the reagent pipe 3, the upper shell 1 is fixedly connected with the supporting plate 2, the supporting plate 2 is vertically and symmetrically arranged relative to the central line of the upper shell 1, the supporting plate 2 is fixedly connected with a fixing fixture block 12 through bolts, the fixing fixture block 12 is mutually clamped with the measuring instrument 13, the fixing fixture block 12 is symmetrically arranged relative to the vertical central line of the measuring instrument 13, the fixing shell 37 is rotatably connected with a rotating wheel 39, and the surface of the rotating wheel 39 is fixedly and eccentrically connected with a transmission rod 38, the transmission rod 38 is rotatably connected with a connecting rod 36, the connecting rod 36 is rotatably connected with a piston sheet 35, the piston sheet 35 is in sealing sliding connection with an extraction chamber 34, the extraction chamber 34 and a one-way valve 33 form a one-way circulation structure, the one-way valve 33 is symmetrically arranged about the transverse center line of the extraction chamber 34, the one-way valve 33 is in sealing connection with a reagent tube 3, the reagent tube 3 is in a telescopic tube structure, the reagent tube 3 is in sealing connection with a reagent bottle 6, the reagent bottle 6 is fixedly connected with a lower shell 5, the one-way valve 33 is in sealing connection with a medicine inlet tube 32, the medicine inlet tube 32 is fixedly and hermetically connected with a tester 13, and automatic equivalent addition of medicines is completed by using the piston sheet 35 through the arranged extraction chamber 34, so that no medicine waste is ensured.
Referring to fig. 1, 2, 3 and 6, in order to simplify the installation of the device and prevent the interference detection of aquatic organisms, a water collecting tank 8 is disposed inside a lower shell 5, a water inlet pipe 11 is disposed above the water collecting tank 8, a moving wheel 9 is disposed below the lower shell 5, a shoreline 7 is disposed below the moving wheel 9, a water pipe 25 is connected to the right side of the lower shell 5, a sealing ring 24 is disposed on the right side of the water pipe 25, a water drawing pipe 10 is connected to the right side of the sealing ring 24, a fixing ring 16 is connected to the periphery of the water drawing pipe 10, a fixing nail 17 is connected to one side of the fixing ring 16, a shielding cover 20 is disposed at the right end of the water drawing pipe 10, moving chutes 4 are symmetrically disposed about the vertical center line of the lower shell 5, the moving chutes 4 are slidably connected with moving sliders 27, the moving sliders 27 are fixedly connected with an upper shell 1, the lower shell 5 is threadedly connected with fixing bolts 28, and fixing bolts 28 are threadedly fixedly connected with the upper shell 1, the fixing bolts 28 are symmetrically arranged about the vertical central line of the lower shell 5, the lower shell 5 is connected with the pressure block 30 in a sliding manner, the pressure block 30 and the pressure spring 29 form a spring return structure, the pressure block 30 is clamped with the connecting groove 31, the pressure block 30 is symmetrically arranged about the vertical central line of the lower shell 5, the movable wheel 9 is connected with the shoreline 7 in a rolling manner, the movable wheel 9 is symmetrically arranged about the vertical central line of the lower shell 5, the movable wheel 9 is rotationally connected with the buffer block 15, the buffer block 15 is connected with the lower shell 5 in a sliding manner, the buffer block 15 and the buffer spring 14 form a spring return structure, the buffer block 15 is clamped with the lower shell 5, the buffer block 15 is symmetrically arranged about the vertical central line of the lower shell 5, the water suction pipe 10 is fixedly and hermetically connected with the connecting block 18, the connecting block 18 is fixedly connected with the shielding cover 20 through threads, through holes are formed in the surface of the shielding cover 20 at equal intervals, and the shielding cover 20 is rotationally connected with the spoiler wheel 19, the turbulence wheels 19 are arranged in a matrix in the shielding cover 20, the water drawing pipes 10 are fixedly connected with the fixing ring 16, the fixing ring 16 and the fixing nail 17 are integrally arranged, the fixing nail 17 is fixedly connected with the shoreline 7, the water drawing pipes 10 are clamped with the locking beads 22, the locking beads 22 are arranged in a ring-shaped matrix at the periphery of the water drawing pipes 10, the locking beads 22 are slidably connected with the water pipe 25, the locking beads 22 are slidably connected with the unlocking grooves 21, the unlocking grooves 21 are fixedly connected with the connecting sleeve 26, the connecting sleeve 26 is clamped with the locking beads 22, the water pipe 25 is hermetically connected with the water drawing pipes 10 through the sealing ring 24, the water pipe 25 is slidably connected with the connecting sleeve 26, the connecting sleeve 26 and the locking spring 23 form a spring return structure, the water pipe 25 is hermetically connected with the water sampling tank 8, the water sampling tank 8 is hermetically connected with the water inlet pipe 11, and the water sampling tank 8 is fixedly connected with the lower shell 5, inlet tube 11 and apparatus 13 fixed sealing connection, and inlet tube 11 is flexible pipe setting, utilizes to remove spout 4 and fixing bolt 28 and makes the device expand fast to make the connection of drawing water pipe 10 convenient quick through adapter sleeve 26, utilize the housing cap 20 that sets up can effectually prevent that aquatic organisms from contacting and drawing water pipe 10, thereby prevent to receive the interference.
The working principle is as follows: according to the figures 1-8, firstly, according to the place needing to be detected, the water drawing pipe 10 is arranged, at the moment, the fixing nail 17 is inserted into the shoreline 7, then the water drawing pipe 10 passes through the fixing ring 16 and is fixed, then the shielding cover 20 is installed on the connecting block 18 through threads, after the water drawing pipes 10 are arranged at all the places needing to be detected, when the detection is needed, the detection can be carried out only by transporting the detection device to the water drawing pipe 10, but the detection device does not need to be placed outdoors, thereby greatly reducing the maintenance cost, and the detection cost is also reduced without using a plurality of detection devices, when the detection is carried out, the detection device is transported to the water drawing pipe 10, at the moment, the upper shell 1 is pulled upwards, at the moment, the movable sliding block 27 slides in the movable sliding chute 4, when the top end is reached, at the moment, the pressure block 30 is reset and clamped into the connecting groove 31 under the action of the pressure spring 29, at this time, the upper shell 1 and the lower shell 5 are not firmly fixed, then the upper shell 1 and the lower shell 5 are firmly connected by using the fixing bolt 28, then the tester 13 is installed on the support plate 2 through the fixing fixture block 12, the water inlet pipe 11 and the chemical inlet pipe 32 are connected with the tester 13, at this time, the detection device is ready to be completed, then the water drawing pipe 10 is connected to the water pipe 25, firstly, the connecting sleeve 26 slides on the periphery of the water pipe 25, at this time, the unlocking groove 21 is separated from the locking bead 22, at this time, the water drawing pipe 10 is inserted into the water pipe 25, so that the front end of the water drawing pipe 10 is hermetically connected with the water pipe 25 through the sealing ring 24, then, the connecting sleeve 26 is loosened, under the action of the locking spring 23, the connecting sleeve 26 resets, so that the unlocking groove 21 pushes the locking bead 22, so that the locking bead 22 is mutually clamped with the water drawing pipe 10, and the installation of the water drawing pipe 10 is completed.
According to fig. 1, 2, 3, 4, 6, 7 and 8, after the detection device is installed, water in the river channel is extracted through the water suction pipe 10, when the water passes through the shielding cover 20, foreign matters such as external leaves are isolated, meanwhile, the water flow drives the turbulence wheel 19, so that the extracted water is uniform in the river channel, and a large error is prevented from occurring in detection, the water enters the water conveying pipe 25 through the water suction pipe 10 and flows into the water collection tank 8, then the water collection tank 8 conveys the water inside to the measuring instrument 13 through the water inlet pipe 11, meanwhile, the motor in the fixed shell 37 drives the rotating wheel 39 to rotate, so as to drive the transmission rod 38, the transmission rod 38 enables the connecting rod 36 to perform translational movement, so that the piston sheet 35 slides in the extraction chamber 34, when the piston sheet 35 moves leftwards, the check valve 33 below is opened, the reagent enters the extraction chamber 34 from the reagent bottle 6 through the reagent pipe 3, when the piston piece 35 moves rightwards, the one-way valve 33 at the upper part is opened, the reagent enters the measuring instrument 13 through the medicine inlet pipe 32, the water is mixed with the reagent, the water quality is measured by the meter 13, after which the device needs to be moved to the next measurement point, where the adapter sleeve 26 is slid, so that the locking bead 22 is disengaged from the tapping line 10, the device is removed, after which it is pushed, whereupon the moving wheel 9 moves on the shore line 7, when an uneven ground appears on the shoreline 7, the buffer block 15 slides in the lower case 5 by the buffer spring 14 at this time, thereby allowing the vibration to be absorbed by the buffer spring 14, protecting the internal parts, and, when moving to another measuring point, the connection of the dip tube 10 to the water pipe 25 by the connecting sleeve 26 is continued until the measurement is completed at all measurement points, which are not described in detail in this specification and are known to those skilled in the art.
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 portable quality of water environment survey device that has jam-proof function, includes epitheca (1) and inferior valve (5), its characterized in that: the device is characterized in that a supporting plate (2) is arranged in the upper shell (1), a tester (13) is arranged above the supporting plate (2), a fixed shell (37) is arranged below the supporting plate (2), an extraction chamber (34) is arranged in the fixed shell (37), a piston sheet (35) is arranged in the extraction chamber (34), a medicine inlet pipe (32) is arranged above the extraction chamber (34), a reagent pipe (3) is arranged below the fixed shell (37), a reagent bottle (6) is connected below the reagent pipe (3), a water collection tank (8) is arranged in the lower shell (5), a water inlet pipe (11) is arranged above the water collection tank (8), a moving wheel (9) is arranged below the lower shell (5), a shoreline (7) is arranged below the moving wheel (9), a water pipe (25) is connected on the right side of the lower shell (5), and a sealing ring (24) is arranged on the right side of the water pipe (25), the right side of the sealing ring (24) is connected with a water drawing pipe (10), the periphery of the water drawing pipe (10) is connected with a fixing ring (16), one side of the fixing ring (16) is connected with a fixing nail (17), and the right end of the water drawing pipe (10) is provided with a shielding cover (20).
2. The portable water quality environment measuring device with interference prevention function according to claim 1, characterized in that: the upper shell (1) is fixedly connected with the supporting plate (2), the supporting plate (2) is symmetrically arranged relative to a vertical central line of the upper shell (1), the supporting plate (2) is fixedly connected with the fixed clamping block (12) through bolts, the fixed clamping block (12) is clamped with the measuring instrument (13) mutually, and the fixed clamping block (12) is symmetrically arranged relative to the vertical central line of the measuring instrument (13).
3. The portable water quality environment measuring device with interference prevention function according to claim 1, characterized in that: remove spout (4) and set up about the vertical central line symmetry of inferior valve (5), and remove spout (4) and remove slider (27) sliding connection to remove slider (27) and epitheca (1) fixed connection, inferior valve (5) and fixing bolt (28) threaded connection, and fixing bolt (28) and epitheca (1) threaded connection to fixing bolt (28) set up about the vertical central line symmetry of inferior valve (5), inferior valve (5) and pressure block (30) sliding connection, and pressure block (30) and pressure spring (29) constitute the spring reset structure, pressure block (30) and spread groove (31) block each other, and pressure block (30) set up about the vertical central line symmetry of inferior valve (5).
4. The portable water quality environment measuring device with interference prevention function according to claim 1, characterized in that: remove wheel (9) and bank line (7) roll connection, and remove wheel (9) and set up about the vertical central line symmetry of inferior valve (5) to remove wheel (9) and buffer block (15) swivelling joint, buffer block (15) and inferior valve (5) sliding connection, and buffer block (15) and buffer spring (14) constitute the spring reset structure, buffer block (15) and the mutual block of inferior valve (5), and buffer block (15) set up about the vertical central line symmetry of inferior valve (5).
5. The portable water quality environment measuring device with interference prevention function according to claim 1, characterized in that: the water drawing pipe (10) is fixedly and hermetically connected with the connecting block (18), the connecting block (18) is fixedly connected with the shielding cover (20) through threads, through holes are formed in the surface of the shielding cover (20) at equal intervals, the shielding cover (20) is rotatably connected with the turbulence wheel (19), the turbulence wheel (19) is arranged in the shielding cover (20) in a matrix mode, the water drawing pipe (10) is fixedly connected with the fixing ring (16), the fixing ring (16) is integrally arranged with the fixing nail (17), and the fixing nail (17) is fixedly connected with the shoreline (7).
6. The portable water quality environment measuring device with interference prevention function according to claim 1, characterized in that: the water drawing pipe (10) and the locking beads (22) are mutually clamped, the locking beads (22) are arranged on the periphery of the water drawing pipe (10) in an annular matrix manner, the locking beads (22) are connected with the water pipe (25) in a sliding manner, the locking beads (22) are connected with the unlocking groove (21) in a sliding manner, the unlocking groove (21) is fixedly connected with the connecting sleeve (26), and the connecting sleeve (26) is mutually clamped with the locking beads (22).
7. The portable water quality environment measuring device with interference prevention function according to claim 6, characterized in that: the water delivery pipe (25) is connected with the water drawing pipe (10) in a sealing mode through a sealing ring (24), the water delivery pipe (25) is connected with a connecting sleeve (26) in a sliding mode, the connecting sleeve (26) and a locking spring (23) form a spring reset structure, the water delivery pipe (25) is connected with the water sampling tank (8) in a sealing mode, the water sampling tank (8) is connected with the water inlet pipe (11) in a sealing mode, the water sampling tank (8) is fixedly connected with the lower shell (5), the water inlet pipe (11) is connected with the measuring instrument (13) in a fixing and sealing mode, and the water inlet pipe (11) is arranged in a telescopic pipe mode.
8. The portable water quality environment measuring device with interference prevention function according to claim 1, characterized in that: the fixed shell (37) is rotationally connected with the rotating wheel (39), the surface of the rotating wheel (39) is fixedly and eccentrically connected with a transmission rod (38), and the transmission rod (38) is rotatably connected with a connecting rod (36), the connecting rod (36) is rotatably connected with the piston sheet (35), and the piston sheet (35) is connected with the extraction chamber (34) in a sealing and sliding way, the extraction chamber (34) and the one-way valve (33) form a one-way circulation structure, and the one-way valves (33) are symmetrically arranged about the transverse midline of the extraction chamber (34), the one-way valves (33) are hermetically connected with the reagent tubes (3), the reagent tube (3) is a telescopic tube structure, the reagent tube (3) is hermetically connected with the reagent bottle (6), and reagent bottle (6) and inferior valve (5) fixed connection, check valve (33) with advance pencil (32) sealing connection, and advance pencil (32) and apparatus (13) fixed sealing connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111383843.0A CN114354504B (en) | 2021-11-22 | 2021-11-22 | Portable water quality environment survey device that has interference killing feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111383843.0A CN114354504B (en) | 2021-11-22 | 2021-11-22 | Portable water quality environment survey device that has interference killing feature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114354504A true CN114354504A (en) | 2022-04-15 |
| CN114354504B CN114354504B (en) | 2024-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111383843.0A Active CN114354504B (en) | 2021-11-22 | 2021-11-22 | Portable water quality environment survey device that has interference killing feature |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| US20120021401A1 (en) * | 2009-01-29 | 2012-01-26 | Check Light Ltd. | Disposable cartridge for automatic and continuous water quality monitoring |
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