CN117949625A - Water quality monitoring equipment of water supply and drainage system - Google Patents
Water quality monitoring equipment of water supply and drainage system Download PDFInfo
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- CN117949625A CN117949625A CN202410356711.6A CN202410356711A CN117949625A CN 117949625 A CN117949625 A CN 117949625A CN 202410356711 A CN202410356711 A CN 202410356711A CN 117949625 A CN117949625 A CN 117949625A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 226
- 238000012544 monitoring process Methods 0.000 title claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 42
- 238000007789 sealing Methods 0.000 claims description 30
- 238000001125 extrusion Methods 0.000 claims description 23
- 239000012535 impurity Substances 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 abstract description 8
- 150000003839 salts Chemical class 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 description 6
- 230000005012 migration Effects 0.000 description 6
- 238000013508 migration Methods 0.000 description 6
- 238000012806 monitoring device Methods 0.000 description 6
- 238000004065 wastewater treatment Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- -1 permanganate index Chemical compound 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
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
-
- 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
- G01N33/1806—Biological oxygen demand [BOD] or chemical oxygen demand [COD]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/06—Systems determining the position data of a target
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/06—Systems determining the position data of a target
- G01S15/08—Systems for measuring distance only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/70—Arrangements in the main station, i.e. central controller
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/80—Arrangements in the sub-station, i.e. sensing device
- H04Q2209/82—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data
- H04Q2209/823—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data where the data is sent when the measured values exceed a threshold, e.g. sending an alarm
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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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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Computer Networks & Wireless Communication (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- Acoustics & Sound (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention discloses water quality monitoring equipment of a water supply and drainage system, which belongs to the technical field of water quality monitoring and comprises a water supply and drainage pipeline, wherein a guide cylinder column is arranged in the water supply and drainage pipeline, and a multidirectional monitoring mechanism is arranged on the outer wall of the guide cylinder column; the multidirectional monitoring mechanism comprises a sleeve connection slip ring arranged on the outer wall of the guide cylinder column. The invention adopts the multidirectional monitoring mechanism to drive the sleeved slip ring to move left, the sleeved concave sliding block drives the water quality sensor to move upwards to monitor the pH value of water quality, ammonia nitrogen and concentration value of salt, the sleeved slip ring drives the linked concave hinging block to move right when moving right, the water quality sensor moves downwards to realize sensing monitoring, the guide slip ring moves left to drive the offset concave hinging block to move left to enable the offset sleeved bracket, the offset water quality sensor continues to move downwards to monitor flowing water, and the plurality of offset water quality sensors and the plurality of water quality sensors can realize multidirectional movement to cover the monitoring water, so that the water quality monitoring accuracy is improved.
Description
Technical Field
The invention relates to the technical field of water quality monitoring, in particular to water quality monitoring equipment of a water supply and drainage system.
Background
The water quality monitoring equipment for the water supply and drainage system is used for monitoring water quality parameters in real time, finding pollution problems in time, mainly checking several indexes such as pH value, total nitrogen, permanganate index, ammonia nitrogen, turbidity, saturation, COD and the like, immediately responding to the found out-of-standard water quality problems, avoiding serious consequences, and ensuring the safety and the sustainability of water.
Among the prior art documents, the patent of China patent publication No. CN108020643A discloses a water quality monitoring device for wastewater treatment plant drainage, which mainly aims at the problems that industrial wastewater is difficult to treat in the later stage due to various pollution factors, and partial wastewater treatment plants are limited in wastewater treatment capacity and can easily discharge the wastewater under the condition that the water quality is not up to standard, so that the surrounding living environment is greatly influenced, and therefore, the water quality monitoring device for wastewater treatment plant drainage is urgently needed to detect the wastewater discharged by the wastewater treatment plant so as to ensure that the discharged water meets the standard; the patent mainly utilizes the diameter difference between the outer pipe body and the water inlet pipe, the diameter difference between the detection pipe and the outer pipe body, and the water is subjected to third deceleration by the water slowing plate, so that the water flow speed in the water inlet detection cavity is reduced to the minimum, the water quality is convenient to detect and analyze, and the detection accuracy is improved; however, the water quality monitoring device has the following defects;
When the water quality monitoring device monitors water bodies in the water supply and drainage system, the water flow distribution in the water supply and drainage pipeline is wider, a single water quality detection sensor can only detect one area of the water body in the water supply and drainage pipeline at a fixed position, multi-azimuth detection is difficult to achieve on the water body in the water supply and drainage pipeline, the detection range is smaller, water quality monitoring data is single, the monitoring accuracy is poor, and therefore the water quality monitoring device for the water supply and drainage system needs to be provided.
Disclosure of Invention
Therefore, the invention provides water quality monitoring equipment for a water supply and drainage system, which aims to solve the technical problems in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions: the water quality monitoring equipment of the water supply and drainage system comprises a water supply and drainage pipeline, wherein a guide cylinder column is arranged in the water supply and drainage pipeline, and a multidirectional monitoring mechanism is arranged on the outer wall of the guide cylinder column;
The multidirectional monitoring mechanism comprises a sleeve-joint slip ring arranged on the outer wall of a guide cylinder column, a guide slip ring connected with the guide cylinder column in a sliding mode is arranged on one side of the sleeve-joint slip ring, a plurality of linkage concave hinging blocks are fixedly connected to the other side of the sleeve-joint slip ring at equal intervals in an arc mode, a hinging sleeve ring frame is arranged in each linkage concave hinging block, a sleeve-joint concave sliding block is arranged on the outer wall of the hinging sleeve ring frame and close to the top end position of the hinging sleeve ring frame, a water quality sensor is fixedly connected to one side of the sleeve-joint concave sliding block, a plurality of fixedly connected offset concave hinging blocks are distributed on one side of the guide slip ring at equal intervals in an annular mode, an offset sleeve-joint support is arranged in the inner portion of each offset concave hinging block, an offset sleeve-joint concave sliding block is arranged on the outer wall of the offset sleeve-joint support, a sealing linkage assembly is arranged between the sleeve-joint slip ring and the guide slip ring, and a sensing assembly is arranged above the water quality sensor.
Preferably, sliding connection between guiding cylinder post and the slip ring that cup joints, slip ring and guiding slip ring set up about guiding cylinder post middle part symmetry are cup jointed, articulated lantern ring frame respectively with cup joint between concave slider and the concave articulated piece of linkage, a plurality of the concave articulated piece of linkage all with guiding cylinder post between sliding connection, the concave articulated piece of skew cup joints with the skew and all with the skew cup joint between the support rotate and be connected, a plurality of the concave articulated piece of skew all with guiding cylinder post between horizontal sliding connection.
Preferably, the inner wall fixedly connected with fixed connection piece of guide cylinder post one side fixedly connected with of fixed connection piece is used for the middle part water quality sensor of water quality monitoring sensing, cup joint the inner wall sliding connection of concave slider and has the guide pillar, the top of guide pillar install with cup joint concave slider sliding connection's guide frame board, the welding has fixed ring between guide cylinder post and the guide frame board, the skew cup joints the inner wall sliding connection of concave slider has the direction slide bar the top fixedly connected with direction frame of guide slide bar, fixedly connected with fixed connection ring between direction frame and the guide cylinder post, the outer wall bottom of guide cylinder post just is close to its middle part department and installs arc fixed bolster, arc fixed bolster respectively with give drainage pipe and guide cylinder post between fixed connection, one side of guide cylinder post be equipped with water supply and drainage pipe fixed connection's impurity protection filter screen.
By adopting the technical scheme, the impurity protection filter screen can play the filtering effect on the inside impurity of the water supply and drainage pipeline, and the linkage hinge concave block plays the supporting role to the guide cylinder column, the sleeve slip ring moves left and drives a plurality of linkage concave hinge blocks to move left, the linkage concave hinge blocks drive the hinge sleeve ring frame to move, the sleeve concave block moves along the outer wall guide of the guide pillar, the guide frame plate can play the guiding role on the outer wall of the sleeve concave block simultaneously, the sleeve concave block drives the water quality sensor to move up to monitor the concentration numerical value of water quality pH and ammonia nitrogen and salt, the sleeve slip ring moves right and drives the linkage concave hinge blocks to enable the hinge sleeve ring frame to move right, the hinge sleeve ring frame drives the sleeve concave block to move down along the outer wall of the guide pillar, thereby the water quality sensor can move right in the angle area to realize the reciprocating large-area monitoring water quality data, the guide slip ring drives a plurality of offset hinge blocks to move right, the offset sleeve support enables the offset sleeve concave block to slide along the outer wall guide of the guide pillar, the guide frame can play the supporting role on the outer wall of the sleeve concave block, the offset sleeve block drives the water quality sensor to move up to the water quality sensor, and the two offset slide bars continue to move down to the water quality sensor to move down when the two offset sliding rods move down, and the left sliding rod continues to move the water quality sensor to move.
Preferably, the sealed linkage subassembly is including installing two linkage articulated concave blocks between cup jointing sliding ring and direction sliding ring, every the inside of linkage articulated concave block is all rotated and is connected with the linkage and cup joints the support the linkage cup joints the outer wall of support and is close to its top position department and rotate and be connected with the linkage and move articulated concave block down, two the linkage moves down fixedly connected with down the clamping ring between the articulated concave block, the top of clamping ring is equipped with the sealed rubber ring with water supply and drainage pipeline inner wall fixed connection under the linkage, the inner wall of clamping ring is equipped with the support that pushes down that runs through water supply and drainage pipeline under the linkage, the top of pushing down the support is equipped with sealed piston and extrusion branch piece in proper order from the bottom to the top, the top fixedly connected with linkage cylinder of extrusion branch piece, push down between support and the clamping ring fixed connection under the linkage, sealed piston respectively with the extrusion branch piece and push down between the support, sealed piston and the extrusion branch piece all with the guide branch between sliding connection.
By adopting the technical scheme, the output end of the linkage cylinder is started to drive the extrusion supporting block to move downwards, the extrusion supporting block drives the sealing piston to enable the downward pressing pillar to move downwards in the guide supporting cylinder, the downward pressing pillar drives the downward pressing ring to move downwards, the linkage sleeve joint support drives the linkage hinge concave block to move leftwards along the guide cylinder column, the other linkage hinge concave block drives the guide sliding ring to move rightwards along the guide cylinder column, the distance between the sleeve joint sliding ring and the guide sliding ring can be increased, the linkage cylinder is started again to drive the extrusion supporting block to push upwards, the extrusion supporting block drives the sealing piston to enable the downward pressing pillar to move upwards along the inside of the guide supporting cylinder, the downward pressing pillar drives the linkage downward pressing ring to enable the two linkage hinge concave blocks to move upwards, the linkage downward pressing hinge concave block is extruded at the bottom end of the sealing rubber ring, the sealing rubber ring can play the extrusion sealing effect on the joint between the downward pressing pillar and the water supply and drainage pipeline, the linkage sleeve joint support drives the hinge concave block to move rightwards, the other linkage hinge concave block drives the guide sliding ring to move leftwards, and the sleeve joint sliding ring can reciprocate between the sliding ring and the guide sliding ring.
Preferably, the sensing assembly comprises an ultrasonic sensor arranged above the water quality sensor, a positioning support block is arranged above the ultrasonic sensor, a fixed support block and an offset ultrasonic sensor are sequentially arranged on one side of the offset sleeve-joint concave sliding block from bottom to top, the offset ultrasonic sensor and the offset sleeve-joint concave sliding block are fixedly connected with the fixed support block, the output end of the offset ultrasonic sensor is connected with a controller, a fixed support plate fixedly connected with a water supply and drainage pipeline is arranged at the bottom end of the controller, a wireless signal transceiver and a buzzer are sequentially arranged on one side of the controller from front to back at equal intervals, a flash lamp is arranged on one side of the buzzer, a plurality of warning red lamps are arranged on one side of the wireless signal transceiver, the top end of the fixed support plate is fixedly connected with a display screen on one side of the warning red lamps, the wireless signal transceiver and the buzzer are fixedly connected with the fixed support plate, and one side of the offset ultrasonic sensor and the sensing block are positioned on the same vertical plane.
By adopting the technical scheme, when the water quality data sensed by the water quality sensor exceeds the range set by the controller, wireless signals are sent to a worker for prompting through the wireless signal transceiver, the flash lamp and the buzzer can give an alarm, the pH value, the ammonia nitrogen and the concentration value of salt in the water quality are displayed on the display screen correspondingly, and certain position data of the water quality sensor are offset, the ultrasonic sensor can sense and position the distance of the support block, so that the sensing position of the water quality sensor is determined, the offset water quality sensor data drives the fixed support block to move once exceeding the standard through the offset sleeve-joint concave sliding block, and the offset ultrasonic sensor can sense the distance position between the sensing blocks, so that the distance position of the water quality sensor is known to sense the water quality.
The invention has the following advantages:
1. According to the invention, the multi-azimuth monitoring mechanism is adopted, the sleeved slip ring drives the plurality of linkage concave hinging blocks to move leftwards, the linkage concave hinging blocks drive the hinging sleeve ring frame to move, the sleeved concave sliding blocks move along the outer wall of the guide support column in a guiding way, meanwhile, the guide frame plate can play a guiding role on the outer wall of the sleeved concave sliding blocks, the sleeved concave sliding blocks drive the water quality sensor to move upwards to monitor the pH value, ammonia nitrogen and salt concentration values of the water quality, the sleeved slip ring drives the linkage concave hinging blocks to move rightwards when moving rightwards, the water quality sensor moves downwards to realize sensing monitoring, and the guide slip ring drives the plurality of offset concave hinging blocks to move rightwards when moving rightwards. The migration water quality sensor moves up to monitor water quality, the migration concave hinging block is driven to enable the migration sleeve support to move left when the guiding slip ring moves left, the migration water quality sensor continues to move down to monitor flowing water body continuously, the migration water quality sensor is located in an included angle gap of two water quality sensors, a plurality of migration water quality sensors and a plurality of water quality sensors can realize multi-directional movement to cover monitoring water body, more monitoring data are obtained, and water quality monitoring accuracy is improved.
2. According to the invention, the output end of the linkage electric cylinder drives the extrusion supporting block to move downwards by utilizing the sealing linkage assembly, the extrusion supporting block drives the sealing piston to enable the downward pressing support to move downwards in the guide supporting cylinder, the downward pressing support drives the linkage downward pressing ring to move downwards, the linkage downward pressing ring drives the two linkage sleeve joint supports to move downwards, the linkage sleeve joint supports drive the linkage hinge concave blocks to move leftwards along the guide cylinder column, the other linkage hinge concave blocks drive the guide sliding ring to move rightwards along the guide cylinder column, the distance between the sleeve joint sliding ring and the guide sliding ring is increased, and the linkage electric cylinder is started to drive the extrusion supporting block to push upwards. The support is pushed down to drive the linkage lower compression ring to enable the two linkage lower moving hinge concave blocks to move upwards, the sleeve slip ring and the guide slip ring are relatively close to each other, reciprocating linkage operation can be achieved on the sleeve slip ring and the guide slip ring, multi-direction linkage water quality monitoring can be achieved through the water quality sensor and the deviation water quality sensor, the monitoring range is wider, and monitoring accuracy is improved.
3. According to the invention, the sensing assembly is adopted, when the water quality data sensed by the water quality sensor exceeds the range set by the controller, a wireless signal is sent to a worker for prompting through the wireless signal transceiver, the flash lamp and the buzzer can give an alarm, the pH value, the ammonia nitrogen and the concentration value of salt in the water quality are displayed on the display screen, and the ultrasonic sensor can sense and position the distance of the supporting block. The offset water quality sensor data is used for driving the fixed support blocks to move once exceeding standards through the offset sleeve-joint concave sliding blocks, the offset ultrasonic sensor can sense the distance positions between the sensing blocks, the sensing angle and the specific monitoring distance positions of the offset water quality sensor and the water quality sensor can be accurately known, whether the water quality at specific positions and specific positions is qualified or not is known, the water quality monitoring data in the water supply and drainage process are more accurate, and the monitoring accuracy is effectively improved.
Through the mutual influence of above-mentioned a plurality of effects, at first, utilize cup jointing slip ring and direction slip ring between be close to relatively, can realize reciprocal linkage to cup jointing slip ring and direction slip ring, a plurality of skew water quality sensor of recycle and a plurality of water quality sensor can realize diversified removal and cover the monitoring water, at last accurate know the sensing angle and the specific monitoring distance position of skew water quality sensor and water quality sensor, know whether the quality of water of specific position and specific position department is qualified, in total can realize diversified removal and cover the monitoring water, the monitoring range is wider, the monitoring data is more, improve water quality monitoring accuracy nature.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the invention, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present invention, should fall within the ambit of the technical disclosure.
FIG. 1 is a schematic diagram of a water quality monitoring device of a water supply and drainage system according to the present invention;
FIG. 2 is a schematic diagram of a vertical section structure of a water supply and drainage pipeline in the invention;
FIG. 3 is a schematic diagram of the internal partial structure of the water supply and drainage pipeline in the invention;
FIG. 4 is a schematic view of a vertical section cut-off partial structure of a joint of a sleeved concave sliding block and a hinged lantern ring frame in the invention;
FIG. 5 is a schematic view of a vertical section cut-off partial structure of a joint of an offset sleeve joint bracket and an offset sleeve joint concave sliding block in the invention;
FIG. 6 is a schematic diagram of the overall vertical section structure of water quality monitoring equipment of a water supply and drainage system according to the invention;
FIG. 7 is a schematic view of a vertical section cut-off partial structure of a joint of a sleeve slip ring and a guide cylinder column in the invention;
FIG. 8 is a schematic view of a part of the structure of the joint between the fixing support plate and the controller in the present invention;
In the figure: 1. water supply and drainage pipelines; 2. a guide cylinder column; 3. sleeving a slip ring; 4. a guide slip ring; 5. a linkage concave hinging block; 6. hinging the collar frame; 7. sleeving a concave sliding block; 8. a water quality sensor; 9. offset the female hinge block; 10. a support is sleeved in an offset manner; 11. offset sleeve-joint concave sliding blocks; 12. an offset water quality sensor; 13. fixing the connecting block; 14. a middle water quality sensor; 15. a guide post; 16. a guide frame plate; 17. fixing the support ring; 18. a guide slide bar; 19. a guide support frame; 20. a fixed connection ring; 21. impurity protection filter screen; 22. an arc-shaped fixing bracket; 23. linkage hinging concave blocks; 24. a linkage sleeve joint bracket; 25. linkage downward moving hinged concave block; 26. a linkage pressing ring; 27. a sealing rubber ring; 28. pressing down the support column; 29. a sealing piston; 30. extruding the support blocks; 31. a linkage cylinder; 32. a guide support; 33. an ultrasonic sensor; 34. positioning the support block; 35. fixing the support block; 36. offsetting the ultrasonic sensor; 37. an induction block; 38. a controller; 39. fixing the support plate; 40. a wireless signal transceiver; 41. warning red light; 42. a display screen; 43. a buzzer; 44. a flash lamp.
Detailed Description
Other advantages and advantages of the present invention will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The water quality monitoring equipment for the water supply and drainage system is shown in the accompanying drawings 1-8, the water quality monitoring equipment for the water supply and drainage system is provided with a multidirectional monitoring mechanism, a sealing linkage assembly and a sensing assembly, the multidirectional movement of each mechanism and each assembly can be realized to cover the monitored water body, the monitoring range is wider, the monitoring data are more, the water quality monitoring accuracy is improved, and the specific structures of each mechanism and each assembly are as follows.
In some embodiments, as shown in fig. 1-5, the multidirectional monitoring mechanism comprises a sleeving slip ring 3 arranged on the outer wall of a guide cylinder column 2, a guiding slip ring 4 connected with the guide cylinder column 2 in a sliding mode is arranged on one side of the sleeving slip ring 3, a plurality of linkage concave hinging blocks 5 are fixedly connected to the other side of the sleeving slip ring 3 in an arc equidistant mode, hinging sleeve ring frames 6 are arranged in the inner portion of each linkage concave hinging block 5, sleeving concave sliding blocks 7 are arranged on the outer wall of each hinging sleeve ring frame 6 and close to the top end position of each hinging sleeve ring frame, a water quality sensor 8 is fixedly connected to one side of each sleeving concave sliding block 7, a plurality of fixedly connected offset concave hinging blocks 9 are distributed on one side of the guiding slip ring 4 in an annular equidistant mode, an offset sleeving bracket 10 is arranged in the inner portion of each offset concave hinging block 9, an offset sleeving concave sliding block 11 is arranged on the outer wall of the offset sleeving bracket 10, an offset concave sliding block 12 is fixedly connected to the top end of each offset sleeving concave sliding block 11, a sealing sliding ring 3 and a sealing linkage assembly is arranged between each sliding ring 3 and the guiding slip ring 4, and a sensing assembly is arranged above each water quality sensor 8.
In some embodiments, as shown in fig. 2-5, the inner wall of the guide cylinder column 2 is fixedly connected with a fixed connection block 13, and one side of the fixed connection block 13 is fixedly connected with a middle water quality sensor 14 for water quality monitoring and sensing, so that the fixed connection block 13 can support the middle water quality sensor 14, and the middle water quality sensor 14 can perform sensing and monitoring on middle water quality and water body for water supply and drainage. The inner wall of the sleeve-joint concave sliding block 7 is slidably connected with a guide strut 15, the top end of the guide strut 15 is provided with a guide frame plate 16 slidably connected with the sleeve-joint concave sliding block 7, and a fixed support ring 17 is welded between the guide cylinder column 2 and the guide frame plate 16. The inner wall of the offset sleeve-joint concave sliding block 11 is slidably connected with a guide sliding rod 18, the top end of the guide sliding rod 18 is fixedly connected with a guide support frame 19, and a fixed connection ring 20 is fixedly connected between the guide support frame 19 and the guide cylinder column 2.
An arc-shaped fixing support 22 is arranged at the bottom end of the outer wall of the guide cylinder column 2 and near the middle of the guide cylinder column, and the arc-shaped fixing support 22 is fixedly connected with the water supply and drainage pipeline 1 and the guide cylinder column 2 respectively. An impurity protection filter screen 21 fixedly connected with the water supply and drainage pipeline 1 is arranged on one side of the guide cylinder column 2, so that the hinged sleeve ring frame 6 drives the sleeved concave sliding block 7 to move. The sleeve-joint concave sliding block 7 moves along the outer wall of the guide pillar 15 in a guiding way, and the guide frame plate 16 can play a guiding role on the outer wall of the sleeve-joint concave sliding block 7.
The fixed support ring 17 plays a supporting role on the plurality of guide frame plates 16, the offset sleeve-joint concave sliding block 11 slides along the outer wall of the guide sliding rod 18, and meanwhile the guide support frame 19 can play a supporting role on the guide sliding rod 18. The fixed connection ring 20 can play a supporting role to the guide support frame 19, the water supply and drainage pipeline 1 plays a supporting role to the arc-shaped fixed support 22, the arc-shaped fixed support 22 plays a supporting role to the guide cylinder column 2, and the vertical stability of the guide cylinder column 2 is improved. The impurity protection filter screen 21 cleans impurities in the water supply and drainage pipeline 1, and avoids the damage to the water quality sensor 8 and the offset water quality sensor 12 due to excessive impact of impurities.
In some embodiments, as shown in fig. 6-7, the sealing linkage assembly comprises two linkage hinge concave blocks 23 installed between the sleeve joint sliding ring 3 and the guiding sliding ring 4, wherein the interior of each linkage hinge concave block 23 is rotatably connected with a linkage sleeve joint bracket 24, and the outer wall of the linkage sleeve joint bracket 24 is rotatably connected with a linkage downward movement hinge concave block 25 near the top end position of the linkage sleeve joint bracket. A linkage lower pressing ring 26 is fixedly connected between the two linkage lower moving hinge concave blocks 25, the top end of the linkage lower pressing ring 26 is provided with a sealing rubber ring 27 fixedly connected with the inner wall of the water supply and drainage pipeline 1, and the inner wall of the linkage lower pressing ring 26 is provided with a lower pressing support column 28 penetrating through the water supply and drainage pipeline 1. The upper part of the pressing support column 28 is sequentially provided with a sealing piston 29 and an extrusion support block 30 from bottom to top, the top end of the extrusion support block 30 is fixedly connected with a linkage electric cylinder 31, the top end of the water supply and drainage pipeline 1 is fixedly connected with a guide support cylinder 32, the pressing support column 28 is fixedly connected with the linkage pressing ring 26, the sealing piston 29 is respectively fixedly connected with the extrusion support block 30 and the pressing support column 28, the sealing piston 29 and the extrusion support block 30 are both in sliding connection with the guide support cylinder 32.
In some embodiments, as shown in fig. 4-8, the sensing assembly includes an ultrasonic sensor 33 mounted above the water quality sensor 8, a positioning support block 34 is mounted above the ultrasonic sensor 33, a fixing support block 35 and an offset ultrasonic sensor 36 are sequentially mounted on one side of the offset socket concave slider 11 from bottom to top, and the offset ultrasonic sensor 36 and the offset socket concave slider 11 are fixedly connected with the fixing support block 35. The output end of the offset ultrasonic sensor 36 is connected with a controller 38, and a fixed support plate 39 fixedly connected with the water supply and drainage pipeline 1 is arranged at the bottom end of the controller 38. The wireless signal transceiver 40 and the buzzer 43 are sequentially arranged on one side of the controller 38 from front to back at equal intervals, and a flash lamp 44 is arranged on one side of the buzzer 43. A plurality of warning red lamps 41 are installed on one side of the wireless signal transceiver 40, the top end of the fixed support plate 39 is fixedly connected with a display screen 42 at one side position of the warning red lamps 41, the wireless signal transceiver 40 and the buzzer 43 are fixedly connected with the fixed support plate 39, and the offset ultrasonic sensor 36 and one side surface of the sensing block 37 are located on the same vertical plane.
The water quality monitoring equipment of the water supply and drainage system has the following application principle:
when in sealed linkage, the water supply and drainage pipeline 1 is connected to a pipeline in a water supply and drainage system in an opposite way, the water supply and drainage pipeline 1 can be pressurized and filled with water supply and drainage bodies to flow, the linkage electric cylinder 31 is started, the output end of the linkage electric cylinder 31 drives the extrusion support block 30 to move downwards, the extrusion support block 30 drives the sealing piston 29 to enable the downward-pressing support column 28 to move downwards in the guide support cylinder 32, and the sealing piston 29 can play a role in sealing and downward-pressing the inside of the guide support cylinder 32. The pressing post 28 drives the linkage pressing ring 26 to move downwards, the linkage pressing ring 26 drives the two linkage sleeving supports 24 to move downwards, the linkage sleeving supports 24 drive the linkage hinging concave blocks 23 to move leftwards along the guide cylinder column 2, the other linkage hinging concave blocks 23 drive the guide slip ring 4 to move rightwards along the guide cylinder column 2, and the distance between the sleeving slip ring 3 and the guide slip ring 4 can be increased. And then the linkage cylinder 31 is started to drive the extrusion supporting block 30 to push upwards, so that the extrusion supporting block 30 drives the sealing piston 29 to enable the downward pressing supporting column 28 to move upwards along the inside of the guiding supporting cylinder 32, the downward pressing supporting column 28 drives the linkage downward pressing ring 26 to enable the two linkage downward moving hinge concave blocks 25 to move upwards, and the linkage downward moving hinge concave blocks 25 are extruded at the bottom end positions of the sealing rubber rings 27. The sealing rubber ring 27 can play a role in extrusion sealing on the joint between the downward-pressing support 28 and the water supply and drainage pipeline 1, the linkage sleeve support 24 drives the linkage hinge concave block 23 to enable the sleeve slip ring 3 to move rightwards, and the other linkage hinge concave block 23 drives the guide slip ring 4 to move leftwards, so that the sleeve slip ring 3 and the guide slip ring 4 are relatively close to each other.
During diversified linkage monitoring, can play the filtration effect to the inside impurity of water supply and drainage pipeline 1 through impurity protection filter screen 21 to linkage articulated concave block 23 plays the supporting role to guide cylinder post 2, increases the stability of enclosing guide cylinder post 2. The sleeve slip ring 3 moves leftwards, the sleeve slip ring 3 drives a plurality of linkage concave hinging blocks 5 to move leftwards, the linkage concave hinging blocks 5 drive a hinging sleeve ring frame 6 to move, the hinging sleeve ring frame 6 drives a sleeve concave sliding block 7 to move, the sleeve concave sliding block 7 moves along the outer wall guide of the guide strut 15, and meanwhile the guide frame plate 16 can play a guide role on the outer wall of the sleeve concave sliding block 7. The sleeve concave sliding block 7 drives the water quality sensor 8 to move upwards to monitor the pH value of water quality, the concentration value of ammonia nitrogen and salt, the sleeve sliding ring 3 moves rightwards and drives the linkage concave hinge block 5 to enable the hinge sleeve ring frame 6 to move rightwards, the hinge sleeve ring frame 6 drives the sleeve concave sliding block 7 to move downwards along the outer wall of the guide strut 15, and accordingly the water quality sensor 8 can monitor and sense water quality data of water quality in a reciprocating large area in the angle area. When the guide slip ring 4 moves right, the plurality of offset concave hinging blocks 9 are driven to move right, the offset concave hinging blocks 9 drive the offset sleeve support 10 to enable the offset sleeve concave sliding block 11 to slide along the outer wall of the guide sliding rod 18, and meanwhile the guide supporting frame 19 can play a supporting role on the guide sliding rod 18. The offset sleeve-joint concave sliding block 11 drives the offset water quality sensor 12 to move upwards to monitor water quality, and the offset water quality sensor 12 is positioned in an included angle gap of the two water quality sensors 8, so that the water body which is not sensed between the two water quality sensors 8 can be continuously monitored and sensed. When the guide slip ring 4 moves leftwards, the offset concave hinging block 9 is driven to enable the offset sleeve support 10 to move leftwards, the offset sleeve support 10 drives the outer wall of the guide sliding rod 18 to move downwards, so that the offset sleeve concave sliding block 11 drives the offset water quality sensor 12 to move downwards continuously to monitor flowing water bodies, a plurality of offset water quality sensors 12 and a plurality of water quality sensors 8 can realize multi-azimuth moving coverage monitoring, middle water can flow to the sensing position of the middle water quality sensor 14 along the inside of the guide cylinder column 2, the middle water quality sensor 14 can play a supporting role through the fixed connecting block 13, and the middle water quality sensor 14 plays a sensing monitoring role on middle water quality.
When the water quality data sensed by the water quality sensor 8 exceeds the range set by the controller 38, a wireless signal is sent to a worker for prompting through the wireless signal transceiver 40, and meanwhile, the flash lamp 44 and the buzzer 43 can give an alarm, and the display screen 42 is correspondingly provided with the pH value, the ammonia nitrogen concentration value and the salt concentration value in the water quality and certain position data of the offset water quality sensor 12. The ultrasonic sensor 33 is driven to move upwards mainly through the water quality sensor 8, and the ultrasonic sensor 33 can sense the distance between the positioning support blocks 34, so that the sensing position distance position of the water quality sensor 8 is determined. The warning red light 41 corresponding to the sensor with exceeding standard is lighted to the red light, and the offset water quality sensor 12 data is in a qualified state once exceeding standard, and the offset sleeve concave sliding block 11 drives the fixed supporting block 35 to move, the fixed supporting block 35 drives the offset ultrasonic sensor 36 to move, and the offset ultrasonic sensor 36 can sense the distance position between the sensing blocks 37, so that the distance position where the offset water quality sensor 12 is positioned is known to sense the water quality, the water quality at the specific position in the specific direction can be known to be qualified, and the water quality monitoring data in the water supply and drainage process is more accurate.
The details not described in detail in the specification belong to the prior art known to those skilled in the art, and model parameters of each electric appliance are not specifically limited and can be determined by using conventional equipment.
While the invention has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the invention and are intended to be within the scope of the invention as claimed.
Claims (10)
1. The utility model provides a water quality monitoring equipment of water supply and drainage system, includes water supply and drainage pipeline (1), water supply and drainage pipeline (1) internally mounted has guide cylinder post (2), its characterized in that: the outer wall of the guide cylinder column (2) is provided with a multidirectional monitoring mechanism;
Diversified monitoring facilities is including setting up cup jointing sliding ring (3) at guiding cylinder post (2) outer wall, one side of cup jointing sliding ring (3) is equipped with guiding slip ring (4) with guiding cylinder post (2) sliding connection, the opposite side of cup jointing sliding ring (3) is circular arc equidistance and distributes fixedly connected with a plurality of linkage concave hinge pieces (5), every the inside of linkage concave hinge piece (5) is all installed articulated sleeve ring frame (6), the outer wall of articulated sleeve ring frame (6) and be close to its top position department install cup jointing concave slider (7) one side fixedly connected with water quality sensor (8), one side of guiding slip ring (4) is circular ring equidistance and distributes has a plurality of fixed connection's skew concave hinge pieces (9), every the inside of skew concave hinge piece (9) is all installed and is cup jointed support (10) the outside of skew cup jointing support (10) installs skew concave slider (11), the top fixedly connected with skew water quality sensor (12) of skew sleeve concave slider (11), it cup joints water quality sensor (3) and guiding slip ring (4) and installs on the side sensor assembly, seal assembly has on cup jointing the side sensor.
2. The water quality monitoring apparatus for water supply and drainage system as claimed in claim 1, wherein: the guide cylinder column (2) is in sliding connection with the sleeve-joint sliding ring (3), and the sleeve-joint sliding ring (3) and the guide sliding ring (4) are symmetrically arranged in the middle of the guide cylinder column (2).
3. The water quality monitoring apparatus for water supply and drainage system as claimed in claim 1, wherein: the hinged lantern ring frame (6) is respectively connected with the sleeved concave sliding blocks (7) and the linked concave hinged blocks (5) in a rotating mode, and the linked concave hinged blocks (5) are connected with the guide cylinder column (2) in a sliding mode.
4. The water quality monitoring apparatus for water supply and drainage system as claimed in claim 1, wherein: the offset concave hinging blocks (9) and the offset sleeve concave sliding blocks (11) are rotationally connected with the offset sleeve brackets (10), and a plurality of the offset concave hinging blocks (9) are horizontally and slidably connected with the guide cylinder columns (2).
5. The water quality monitoring apparatus for water supply and drainage system as claimed in claim 1, wherein: the inner wall of the guide cylinder column (2) is fixedly connected with a fixed connection block (13), and one side of the fixed connection block (13) is fixedly connected with a middle water quality sensor (14) for water quality monitoring and sensing.
6. The water quality monitoring apparatus for water supply and drainage system as claimed in claim 1, wherein: the inner wall sliding connection who cup joints concave slider (7) has direction pillar (15), guide frame board (16) with cup joint concave slider (7) sliding connection are installed on the top of direction pillar (15), welding has fixed branch ring (17) between guide cylinder post (2) and guide frame board (16), the inner wall sliding connection that the concave slider (11) was cup jointed to the skew has direction slide bar (18) the top fixedly connected with direction branch frame (19) of direction slide bar (18), fixedly connected with fixed connection ring (20) between direction branch frame (19) and guide cylinder post (2), arc fixed bolster (22) are installed in outer wall bottom and being close to its middle part position department of guide cylinder post (2), fixed connection between arc fixed bolster (22) and water supply and drainage pipeline (1) and guide cylinder post (2) respectively, one side of guide cylinder post (2) be equipped with water supply and drainage pipeline (1) fixedly connected impurity protection filter screen (21).
7. The water quality monitoring apparatus for water supply and drainage system as claimed in claim 1, wherein: the sealing linkage assembly comprises two linkage hinge concave blocks (23) which are arranged between a sleeve joint sliding ring (3) and a guide sliding ring (4), each linkage hinge concave block (23) is rotatably connected with a linkage sleeve joint support (24) in the interior, the outer wall of the linkage sleeve joint support (24) is rotatably connected with a linkage downward hinge concave block (25) close to the top end position of the linkage sleeve joint support, two linkage downward hinge concave blocks (25) are fixedly connected with a linkage downward pressing ring (26), the top end of the linkage downward pressing ring (26) is provided with a sealing rubber ring (27) fixedly connected with the inner wall of a water supply and drainage pipeline (1), the inner wall of the linkage downward pressing ring (26) is provided with a downward pressing support (28) penetrating through the water supply and drainage pipeline (1), a sealing piston (29) and an extrusion support (30) are sequentially arranged above the downward pressing support (28), the top end of the extrusion support (30) is fixedly connected with a linkage electric cylinder (31), and the top end of the water supply and drainage pipeline (1) is fixedly connected with a guide support cylinder (32).
8. The water quality monitoring apparatus for water supply and drainage system as claimed in claim 7, wherein: the pressing support (28) is fixedly connected with the linkage pressing ring (26), the sealing piston (29) is fixedly connected with the pressing support block (30) and the pressing support (28) respectively, and the pressing support (28), the sealing piston (29) and the pressing support block (30) are slidably connected with the guide support cylinder (32).
9. The water quality monitoring apparatus for water supply and drainage system as claimed in claim 1, wherein: the sensing assembly comprises an ultrasonic sensor (33) arranged above a water quality sensor (8), a positioning support block (34) is arranged above the ultrasonic sensor (33), a fixed support block (35) and an offset ultrasonic sensor (36) are sequentially arranged on one side of an offset sleeve concave sliding block (11) from bottom to top, the offset ultrasonic sensor (36) and the offset sleeve concave sliding block (11) are fixedly connected with the fixed support block (35), the output end of the offset ultrasonic sensor (36) is connected with a controller (38), a fixed support plate (39) fixedly connected with a water supply and drainage pipeline (1) is arranged at the bottom end of the controller (38), a wireless signal transceiver (40) and a buzzer (43) are sequentially arranged on one side of the controller (38) from front to back at equal intervals, a flash lamp (44) is arranged on one side of the buzzer (43), a plurality of warning red lamps (41) are arranged on one side of the wireless signal transceiver (40), and the top end of the fixed support plate (39) is fixedly connected with a warning screen (41) at one side of the warning screen (42).
10. The water quality monitoring apparatus for water supply and drainage system as claimed in claim 9, wherein: the wireless signal transceiver (40) and the buzzer (43) are fixedly connected with the fixed support plate (39), and the offset ultrasonic sensor (36) and one side surface of the sensing block (37) are positioned on the same vertical plane.
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