CN118091065B - Monitoring device for hydrogeology investigation - Google Patents
Monitoring device for hydrogeology investigation Download PDFInfo
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- CN118091065B CN118091065B CN202410235178.8A CN202410235178A CN118091065B CN 118091065 B CN118091065 B CN 118091065B CN 202410235178 A CN202410235178 A CN 202410235178A CN 118091065 B CN118091065 B CN 118091065B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
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- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B2022/006—Buoys specially adapted for measuring or watch purposes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
- G01N2001/1427—Positive displacement, piston, peristaltic
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Mechanical Engineering (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Fluid Mechanics (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The application discloses a monitoring device for hydrogeology investigation, which comprises a fixed seat arranged on the bank, wherein a fixed plate is fixedly connected to some fixed seats, auxiliary mechanisms for monitoring the river water level are arranged on the fixed plate, the auxiliary mechanisms comprise loop bars which are fixedly connected to symmetrical positions of two ends of the fixed plate, pressure sensors for monitoring the river water level are fixedly connected to the inner walls of the two loop bars, inserting rods are movably connected to the inner walls of one ends of the loop bars far away from the fixed plate, first springs for supporting the inserting rods are fixedly connected to the opposite surfaces of the pressure sensors and the inserting rods, floating blocks floating on the river surface are fixedly connected to the bottom ends of the inserting rods, and a monitoring mechanism for monitoring the river water quality in real time according to the flow velocity of the river water is arranged on the fixed seat.
Description
Technical Field
The invention relates to the technical field of hydrogeological monitoring, in particular to a monitoring device for hydrogeological investigation.
Background
The hydrogeologic monitoring is a complex and comprehensive system engineering for monitoring, measuring, analyzing, pre-warning and the like of space-time distribution, change rule and water quality of water in nature through a scientific method, is suitable for real-time monitoring of hydrographic parameters such as river and groundwater by hydrologic departments, is an important technical means for finding out occurrence conditions, circulation rule and functional value of groundwater, and is a comprehensive discipline, and the hydrogeologic monitoring mainly comprises observation of atmospheric precipitation, evaporation, water area space, water reserves, water content, water quality and the like.
The chinese patent of current patent number CN115980297B has authorized a monitoring devices for hydrogeology investigation, including the base, the top outer wall fixedly connected with stand of base, the top outer wall one side fixedly connected with watch-dog of stand, one side outer wall top fixedly connected with controller of stand, the below of base is provided with the drain pan that is fixed in the river bank, and one side of drain pan orientation river is provided with curved protection network, and the stand is cavity tubular structure, and the side inner wall bottom of stand rotates to be connected with fixed rotary drum for river water intermittent type enters into in the monitoring shell and monitors quality of water, has improved this monitoring devices's multifunctionality, and can carry out real-time monitoring to quality of water.
When the device is used, the rotary water lifting mechanism is arranged in the bottom shell, water in the river is driven to rotate by the water flow in the river so as to lift water in the river upwards, the monitor for monitoring can be cooled, meanwhile, the river water intermittently enters the monitoring shell to monitor the water quality, the versatility of the monitoring device is improved, the water quality can be monitored in real time, but in the actual use process, the water flow rate in the river is different, and therefore the water flow rate in the river is difficult to quantitatively extract the river water for real time monitoring, so that the effect of real time monitoring on the river water quality is poor, and the use effect is poor.
For this purpose we propose a monitoring device for hydrogeological surveys.
Disclosure of Invention
The invention aims to provide a monitoring device for hydrogeology investigation, which has the advantage of monitoring quantitative river water extraction in real time according to the flow velocity of water in a river, and solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the monitoring device for hydrogeology investigation comprises fixed seats arranged on the shore, wherein some fixed plates are fixedly connected to the fixed seats, and auxiliary mechanisms for monitoring the river water level are arranged on the fixed plates;
The auxiliary mechanism comprises a loop bar which is fixedly connected with the symmetrical positions of the two ends of the fixed plate, two pressure sensors which monitor the river water level are fixedly connected with the inner walls of the loop bar, inserting bars are movably connected with the inner walls of one ends of the loop bar, first springs which support the inserting bars are fixedly connected with the opposite faces of the pressure sensors and the inserting bars, floating blocks which float on the river face are fixedly connected with the bottom ends of the inserting bars, rotating bars are connected with the opposite faces of the inserting bars, which are close to one ends of the floating blocks, through pin shafts, and fan blades which are uniformly placed are fixedly connected with the outer outlines of the rotating bars, and monitoring mechanisms which monitor the river water quality in real time according to the flow velocity of the river water are arranged on the fixing seats.
Preferably, the fixed plate is penetrated and movably connected with an n-shaped frame, the n-shaped frame is fixedly connected with a camera shooting and recording the surrounding environment of the river through a peripheral bracket, a controller for collecting and recording monitoring data is fixedly connected to one side of the camera, the pressure sensor and the camera are electrically connected with the controller, sleeve blocks are fixedly connected to symmetrical positions of two ends of the n-shaped frame, and the sleeve blocks are coaxially and rotatably connected with the rotating rod.
Preferably, one end of the fixing seat, which is close to the fixing plate, is penetrated and fixedly connected with a fixing pipe, a filter cylinder for filtering impurities in river is fixedly connected to the outer contour of the bottom end of the fixing pipe, one side of the fixing pipe, which is close to the top end, is penetrated and fixedly connected with a piston cylinder, a water quality sensor for monitoring water quality is fixedly connected to the corresponding position of the inner wall of the fixing pipe and the piston cylinder, a one-way liquid discharge valve and a one-way liquid inlet valve for quantitatively extracting and discharging river are fixedly connected to the symmetrical positions of the two sides of the inner wall of the fixing pipe, and a liquid suction mechanism for quantitatively extracting and discharging river is arranged on the piston cylinder.
Preferably, the liquid pumping mechanism comprises a piston plate movably connected with the inner wall of the piston cylinder for pumping and discharging river water, one end of the piston plate, far away from the fixed pipe, is fixedly connected with a moving rod for pushing the piston plate to reciprocate on the inner wall of the piston cylinder, and one end of the moving rod, far away from the piston plate, is fixedly connected with a rectangular frame.
Preferably, the monitoring mechanism comprises a circular plate which is communicated and rotationally connected with one end, close to the piston cylinder, on the fixed seat, a worm wheel is coaxially and fixedly connected with the bottom end of the circular plate, a worm which is engaged with the worm wheel and is driven is coaxially and fixedly connected with one end, close to the fixed seat, of the rotating rod, an eccentric block which pulls the piston plate to reciprocate on the inner wall of the piston cylinder is fixedly connected with the upper surface of the circular plate at the position deviating from the center, and the eccentric block penetrates through the inner wall of the rectangular frame and is movably connected with the inner wall of the rectangular frame.
Preferably, the outer contour of the filter cylinder close to the top is movably connected with a circular ring for cleaning sundries on the surface of the filter cylinder, the outer contour of the fixed pipe close to one end of the filter cylinder is fixedly connected with a fixed block, and the opposite surfaces of the fixed block and the circular ring are fixedly connected with a second spring for supporting and limiting the circular ring.
Preferably, the fixed seat is provided with a moving mechanism for pushing the circular ring to lift and reciprocate on the outer contour of the filter cylinder, the moving mechanism comprises a rectangular through groove arranged at one end of the fixed seat far away from the piston cylinder, the inner wall of the rectangular through groove is movably connected with a sliding rod, and one end of the sliding rod close to the circular plate is fixedly connected with the rectangular frame.
Preferably, the L-shaped rods are fixedly connected to the symmetrical positions of the two sides of the circular ring, one end, far away from the rectangular frame, of the sliding rod is fixedly connected with a fixing rod, and inclined panels for pushing the circular ring to lift and reciprocate are fixedly connected to the positions, corresponding to the L-shaped rods, of the two ends of the fixing rod.
Compared with the prior art, the invention has the following beneficial effects:
1. Through the floating block that sets up on the first spring for the floating block drives first spring and floats on the surface of water, along with the water level of river rising, can make the floating block promote first spring and remove towards the direction that is close to the fixed plate, through the pressure sensor who sets up on the loop bar, and the inserted bar that sets up on pressure sensor and the first spring, along with the floating block drive first spring and remove towards the direction that is close to the fixed plate, make the inserted bar extrude the shrink under the effect of first spring, thereby pressure sensor can monitor river water level according to the pressure that the inserted bar applyed, n shape frame that sets up on the fixed plate, and camera and controller that set up on n shape frame, along with pressure sensor and camera and controller pass through electric connection, make pressure sensor and camera can collect record with water level monitoring data and the data transmission of recording around the river to the controller.
Through the dwang that sets up on the first spring, then the dwang is connected at the fixed axis rotation on the first spring, through the dwang that sets up on the dwang, and the flabellum of dwang low side is located under the surface of water, along with the flow of river, thereby the flabellum can drive the dwang and carry out the fixed axis rotation on the first spring along with the flow of river, when the velocity of flow of river increases, then the flabellum drives the rotational speed of dwang and increases thereupon, the velocity of flow of river reduces thereupon, make the flabellum drive the rotational speed of dwang reduce thereupon, the monitoring machanism that sets up on the fixing base, so that follow-up monitoring machanism carries out real-time monitoring to river quality according to the velocity of flow of river.
2. When the piston plate moves towards the direction far away from the fixed pipe, the internal air pressure of the piston cylinder, which is close to one end of the fixed pipe, is negative pressure, the one-way liquid discharge valve is in a closed state, and the one-way liquid inlet valve is in an open state, so that the fixed pipe can quantitatively extract river water filtered in the filter cylinder into the piston cylinder, the river water quality sensor is contacted with the river water, the water quality sensor can monitor the river water quality, the monitored data are transmitted to the controller for collection and recording, when the piston plate moves towards the direction close to the fixed pipe, the internal air pressure of the piston cylinder, which is close to one end of the fixed pipe, is positive pressure, the one-way liquid discharge valve is in an open state, the one-way liquid inlet valve is in a closed state, the piston plate can discharge the monitored river water into the river through the top end of the fixed pipe, and the monitoring mechanism can control the liquid pumping speed of the liquid pumping mechanism according to the river water flow rate through the matched use of the structure, and real-time monitoring of the river water according to the water flow rate is further realized.
3. When the inclined panel horizontally moves towards the direction close to the L-shaped rod, along with the contact and movement of the inclined panel and the L-shaped rod towards the inclined plane far away from one end of the fixed rod, the L-shaped rod pushes the circular ring to move towards the direction far away from the fixed block under the movement of the inclined panel, the second spring is in a stretching state under the action of the circular ring, impurities adhered to the outer contour of the filter cylinder can be scraped off by the circular ring, the phenomenon that the follow-up real-time monitoring of water quality is influenced is avoided, when the inclined panel horizontally moves towards the direction far away from the L-shaped rod, the structure is opposite to the structure, the circular ring can reset towards the direction close to the fixed block under the action of the pulling force of the second spring, and the circular ring can reciprocate on the filter cylinder to scrape off the impurities on the filter cylinder through the cooperation of the structure.
The cooperation through above-mentioned structure is used and is solved, and current device is in the in-service use in-process, because the velocity of flow of river reclaimed water is different, consequently is difficult to carry out real-time supervision to river quantitative extraction according to the velocity of flow of river reclaimed water to the effect to river quality of water real-time supervision is relatively poor problem.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of the n-shaped frame of the present invention;
FIG. 3 shows a loop bar according to the invention schematic cross-sectional view of the three-dimensional structure;
FIG. 4 is a schematic cross-sectional view of a piston cylinder of the present invention;
FIG. 5 is a schematic perspective view of the circular plate of the present invention;
FIG. 6 shows a holder according to the present invention schematic cross-sectional view of the three-dimensional structure;
FIG. 7 is a schematic view of the structure of FIG. 3A according to the present invention;
FIG. 8 is a schematic view of the structure of FIG. 4B according to the present invention;
FIG. 9 is a schematic cross-sectional view of a cartridge according to the present invention.
In the figure: 1. a fixing seat; 111. rectangular through grooves; 2. a fixing plate; 3. a loop bar; 4. a pressure sensor; 5. a rod; 6. a first spring; 7. a floating block; 8. a rotating lever; 9. a fan blade; 10. a fixed tube; 101. a one-way liquid discharge valve; 102. a one-way liquid inlet valve; 11. a filter cartridge; 12. a piston cylinder; 13. a water quality sensor; 14. a piston plate; 15. a moving rod; 16. a rectangular frame; 17. a worm wheel; 18. a worm; 19. a circular plate; 20. an eccentric block; 21. a circular ring; 22. a fixed block; 23. a second spring; 24. an L-shaped rod; 25. a slide bar; 26. a fixed rod; 27. a bevel panel; 28. an n-shaped frame; 29. a camera; 30. a controller; 31. and (5) sleeving the blocks.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
Embodiment one:
Referring to fig. 1,2,3 and 7, the present invention provides a technical solution: the monitoring device for hydrogeology investigation comprises fixed seats 1 arranged on the shore, wherein some fixed plates 2 are fixedly connected to the fixed seats 1, and auxiliary mechanisms for monitoring river water level are arranged on the fixed plates 2;
The auxiliary mechanism comprises a loop bar 3 which is fixedly connected with the symmetrical positions of the two ends of a fixed plate 2, two pressure sensors 4 which are used for monitoring river water level are fixedly connected with the inner wall of the loop bar 3, a plug bar 5 is movably connected with the inner wall of one end of the loop bar 3, a first spring 6 which is used for supporting the plug bar 5 is fixedly connected with the opposite surfaces of the pressure sensors 4 and the plug bar 5, a floating block 7 which floats on a river surface is fixedly connected with the bottom end of the plug bar 5, a rotating rod 8 is connected with the opposite surfaces of one end of the plug bar 5, which is close to the floating block 7, of the plug bar through a pin shaft in a penetrating mode and is fixedly connected with a plurality of evenly placed fan blades 9 on the outer contour of the rotating rod 8, and a monitoring mechanism which is used for monitoring river water quality in real time according to river water flow velocity is arranged on a fixed seat 1.
The fixed plate 2 is penetrated and movably connected with an n-shaped frame 28, the n-shaped frame 28 is fixedly connected with a camera 29 for shooting and recording the surrounding environment of a river through a peripheral support, a controller 30 for collecting and recording monitoring data is fixedly connected to one side of the camera 29, the pressure sensor 4 and the camera 29 are electrically connected with the controller 30, sleeve blocks 31 are fixedly connected to symmetrical positions of two ends of the n-shaped frame 28, and the sleeve blocks 31 are coaxially and rotatably connected with the rotating rod 8.
When the water level monitor is used, through setting up fixing base 1, and the fixed plate 2 that sets up on the fixing base 1, firstly keep away from the one end of fixed plate 2 with fixing base 1 and pass through the bolt fastening at the bank, then fixed plate 2 is located the surface of water, loop bar 3 through setting up on the fixed plate 2, and loop bar 3 is last to set up first spring 6, then loop bar 3 carries out spacing to first spring 6 removal, through the kicking block 7 that sets up on first spring 6, make kicking block 7 drive first spring 6 float on the surface of water, along with the water level rising of river, can make kicking block 7 promote first spring 6 and move towards the direction that is close to fixed plate 2, through the pressure sensor 4 that sets up on loop bar 3, and the inserted bar 5 that sets up on pressure sensor 4 and first spring 6, accompany the inserted bar 7 drive first spring 6 and move towards the direction that is close to fixed plate 2, make inserted bar 5 extrude the shrink under the effect of first spring 6, thereby pressure sensor 4 can carry out the monitoring according to the pressure that is last the kicking block 7, make the kicking block 7 drive first spring 6 float on the surface of water level, along with the water level 28, along with the time the water level sensor 29 is last 29 of water level sensor, and the water level controller is connected to the camera 29 can carry out the data record with the controller to the camera with 30 through setting up with the water level controller, and the camera controller 30.
Through the dwang 8 that sets up on the first spring 6, then dwang 8 dead axle rotation connection on the first spring 6, through dwang 8 that sets up on dwang 8, and flabellum 9 of dwang 8 low side is located the surface of water, along with the flow of river, thereby flabellum 9 can drive dwang 8 and carry out the dead axle rotation on first spring 6 along with the flow of river, when the velocity of flow of river increases, then flabellum 9 drives the rotational speed of dwang 8 and increases thereupon, when the velocity of flow of river reduces, make flabellum 9 drive the rotational speed of dwang 8 and reduce thereupon, through the monitoring mechanism that sets up on fixing base 1, so that follow-up monitoring mechanism carries out real-time supervision to river quality according to the velocity of flow of river.
Through the cover piece 31 that sets up on the n shape frame 28, and cover piece 31 and dwang 8 coaxial rotation are connected, and along with river water level rising for first spring 6 can drive dwang 8 and move towards the direction that is close to fixed plate 2 in step under the effect of floating block 7, and simultaneously n shape frame 28 can drive camera 29 and controller 30 and move towards the vertical direction that keeps away from fixing base 1 in step, avoids river water level rising to lead to the inside water damage that intakes of camera 29 and controller 30.
Embodiment two:
Referring to fig. 1, 5, 6 and 8, in the first embodiment, further:
The utility model discloses a water quality monitoring device, including fixing base 1, fixed pipe 10, piston tube 12, fixed pipe 10, one end that is close to fixed plate 2 on the fixing base 1 is run through and fixedly connected with fixed pipe 10, fixedly connected with is carried out the filter cartridge 11 of impurity in the river on the outline of fixed pipe 10 bottom, one side that fixed pipe 10 is close to the top is run through and fixedly connected with piston tube 12, fixedly connected with carries out the water quality sensor 13 of monitoring to the quality of water on the fixed pipe 10 inner wall and the corresponding position of piston tube 12, all fixedly connected with carries out one-way drain valve 101 and one-way feed liquor valve 102 of ration extraction and discharge to the river on the fixed pipe 10 inner wall is close to piston tube 12 both sides symmetrical position, be equipped with on the piston tube 12 and carry out ration extraction and discharge's drainage mechanism.
When the water quality monitoring device is used, through the fixed pipe 10 arranged on the fixed seat 1, the bottom end of the fixed pipe 10 is located below the water surface, and the filter cylinder 11 arranged on the fixed pipe 10 can enable the fixed pipe 10 to filter impurities in water, so that filtered river water enters the inner wall of the filter cylinder 11, the follow-up monitoring of the filtered river water quality is facilitated, the influence of impurities in the river water on the accuracy of the river water quality monitoring is avoided, the piston cylinder 12 arranged on the filter cylinder 11 is communicated with the fixed pipe 10, the drainage mechanism arranged on the piston cylinder 12 is enabled to conduct quantitative drainage and discharge on the river water through the one-way drainage valve 101 and the piston cylinder 12 arranged on the fixed pipe 10, and the water quality sensor 13 arranged on the fixed pipe 10 is enabled to conduct monitoring on the river water quality, and the water quality sensor 13 is electrically connected with the controller 30, so that the monitoring data can be transmitted to the controller 30 to conduct collection and recording.
Embodiment III:
Referring to fig. 1, fig. 4, fig. 5 and fig. 6, based on the second embodiment, further steps are as follows:
The liquid pumping mechanism comprises a piston plate 14 movably connected with the inner wall of a piston cylinder 12 for pumping and discharging river water, one end of the piston plate 14 far away from a fixed pipe 10 is fixedly connected with a movable rod 15 for pushing the piston plate 14 to reciprocate on the inner wall of the piston cylinder 12, and one end of the movable rod 15 far away from the piston plate 14 is fixedly connected with a rectangular frame 16.
The monitoring mechanism comprises a circular plate 19 which is communicated and rotationally connected with one end of the fixed seat 1, which is close to the piston cylinder 12, a worm wheel 17 is coaxially and fixedly connected with the bottom end of the circular plate 19, a worm 18 which is in meshed transmission with the worm wheel 17 is coaxially and fixedly connected with one end of the rotating rod 8, which is close to the fixed seat 1, an eccentric block 20 which pulls the piston plate 14 to reciprocate on the inner wall of the piston cylinder 12, and the eccentric block 20 penetrates through the inner wall of the rectangular frame 16 and is movably connected with the inner wall of the rectangular frame 16.
When the piston cylinder 12 is used, through the circular plate 19 arranged on the fixed seat 1, and the worm wheel 17 arranged on the circular plate 19, then the worm wheel 17 is fixedly connected with the circular plate 19 coaxially, and the worm 18 arranged on the rotating rod 8 is fixedly connected with the rotating rod 8 coaxially, so that the rotating rod 8 can drive the worm 18 to synchronously perform fixed axis rotation, and the worm 18 and the worm wheel 17 are in meshed transmission, so that the worm wheel 17 drives the circular plate 19 to perform fixed axis rotation under the action of the worm 18, the eccentric block 20 arranged on the circular plate 19 penetrates through the inner wall of the rectangular frame 16 and is movably connected, the moving rod 15 and the piston plate 14 arranged on the rectangular frame 16 are placed at the position deviating from the center on the circular plate 19, and the rectangular frame 16 can push the moving rod 15 and the piston plate 14 to reciprocate on the inner wall of the piston cylinder 12 along with the fixed axis rotation of the circular plate 19 under the action of the eccentric block 20.
When the piston plate 14 moves towards the direction far away from the fixed pipe 10, the internal air pressure of the piston cylinder 12 near one end of the fixed pipe 10 is negative pressure, at this time, the one-way liquid discharge valve 101 is in a closed state, and the one-way liquid inlet valve 102 is in an open state, so that the fixed pipe 10 can quantitatively extract the river water filtered inside the filter cylinder 11 into the piston cylinder 12, the water quality sensor 13 is contacted with the river water, the water quality sensor 13 can monitor the river water quality, meanwhile, the monitored data is transmitted to the controller 30 for collecting and recording, when the piston plate 14 moves towards the direction near the fixed pipe 10, the internal air pressure of the piston cylinder 12 near one end of the fixed pipe 10 is positive pressure, at this time, the one-way liquid discharge valve 101 is in an open state, the one-way liquid inlet valve 102 is in a closed state, and the piston plate 14 can discharge the monitored river water into the river through the top end of the fixed pipe 10.
The water quality sensor 13 is used for measuring various chemical and biological indexes of the water body, such as pH, conductivity, dissolved oxygen, ammonia nitrogen, residual chlorine, COD, BOD, heavy metals, nitrous acid-nitrate index, total phosphorus, chlorophyll and the like, and generally adopts principles of optics, electrochemistry or resistance and the like to measure specific components or substances in the water body.
Embodiment four:
referring to fig. 9, based on the third embodiment, further:
The outer contour of the filter cylinder 11, which is close to the top, is movably connected with a circular ring 21 for cleaning sundries on the surface of the filter cylinder 11, the outer contour of the fixed pipe 10, which is close to one end of the filter cylinder 11, is fixedly connected with a fixed block 22, and the opposite surfaces of the fixed block 22 and the circular ring 21 are fixedly connected with a second spring 23 for supporting and limiting the circular ring 21.
When the novel filter cartridge is used, the circular ring 21 is arranged on the filter cartridge 11, the circular ring 21 is limited to move on the outer contour of the filter cartridge 11, and the second spring 23 is arranged on the fixed block 22 and the circular ring 21 through the fixed block 22 arranged on the fixed pipe 10, so that the second spring 23 can support and limit the circular ring 21.
Fifth embodiment:
Referring to fig. 5 and 6, based on the fourth embodiment, further:
The fixed seat 1 is provided with a moving mechanism for pushing the circular ring 21 to lift and reciprocate on the outer contour of the filter cylinder 11, the moving mechanism comprises a rectangular through groove 111 which is formed in one end, far away from the piston cylinder 12, of the fixed seat 1, a sliding rod 25 is movably connected to the inner wall of the rectangular through groove 111, and one end, close to the circular plate 19, of the sliding rod 25 is fixedly connected with the rectangular frame 16.
The two symmetrical positions on the circular ring 21 are fixedly connected with L-shaped rods 24, one end, far away from the rectangular frame 16, of each sliding rod 25 is fixedly connected with a fixing rod 26, and inclined plates 27 for pushing the circular ring 21 to lift and reciprocate are fixedly connected to the positions, corresponding to the L-shaped rods 24, of the two ends of each fixing rod 26.
When in use, through the rectangular through groove 111 arranged on the fixing base 1, and the slide bar 25 arranged on the rectangular through groove 111, the rectangular through groove 111 limits the movement of the slide bar 25, and the slide bar 25 is fixedly connected with the rectangular frame 16, so that the rectangular frame 16 can pull the slide bar 25 to reciprocate along the inner wall of the rectangular through groove 111, through the fixing rod 26 arranged on the slide bar 25, and the inclined plate 27 arranged on the fixing rod 26, so that the fixing rod 26 can support the inclined plate 27, and meanwhile, the slide bar 25 can drive the inclined plate 27 to synchronously reciprocate horizontally.
Through the L-shaped rod 24 arranged on the circular ring 21, when the inclined panel 27 horizontally moves towards the direction close to the L-shaped rod 24, and the inclined surface at one end far away from the fixed rod 26 is contacted with the L-shaped rod 24 and moves along with the inclined surface of the inclined panel 27, so that the L-shaped rod 24 pushes the circular ring 21 to move towards the direction far away from the fixed block 22 under the movement of the inclined panel 27, and the second spring 23 is in a stretching state under the action of the circular ring 21, so that the circular ring 21 can scrape impurities adhered to the outer contour of the filter cylinder 11, and the phenomenon that the surface of the filter cylinder 11 is blocked due to excessive impurities is avoided, and the follow-up real-time monitoring of water quality is influenced is avoided.
When the inclined plate 27 moves horizontally in a direction away from the L-shaped rod 24, the ring 21 can be reset and moved in a direction approaching the fixed block 22 under the action of the tension of the second spring 23, and the ring 21 can reciprocate on the filter cylinder 11 to scrape impurities on the surface of the filter cylinder 11 by the cooperation of the structures.
The device has the advantages that the device is convenient to use, and better than the traditional product in use.
The standard components used in the present embodiment may be purchased directly from the market, and the nonstandard structural components according to the descriptions of the specification and the drawings may also be obtained directly by unambiguous processing according to the common general knowledge in the prior art, and meanwhile, the connection manner of each component adopts the conventional means mature in the prior art, and the machinery, the components and the equipment all adopt the conventional types in the prior art, so that the specific description will not be made here.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a monitoring devices for hydrogeology investigation which characterized in that: the river water level monitoring device comprises fixed seats (1) arranged on the shore, wherein some fixed plates (2) are fixedly connected to the fixed seats (1), and auxiliary mechanisms for monitoring the river water level are arranged on the fixed plates (2);
the auxiliary mechanism comprises sleeve rods (3) which are fixedly connected to symmetrical positions at two ends of a fixed plate (2), and pressure sensors (4) for monitoring river water level are fixedly connected to the inner walls of the two sleeve rods (3);
the inner walls of one ends, far away from the fixed plates (2), of the loop bars (3) are movably connected with inserted bars (5), and first springs (6) for supporting the inserted bars (5) are fixedly connected to the opposite surfaces of the pressure sensors (4) and the inserted bars (5);
the bottom ends of the inserted rods (5) are fixedly connected with floating blocks (7) floating on the river surface, the opposite surfaces of the two inserted rods (5) close to one end of the floating blocks (7) are penetrated through by a pin shaft and are rotationally connected with rotating rods (8), and a plurality of fan blades (9) which are uniformly arranged are fixedly connected to the outer contour of each rotating rod (8);
A monitoring mechanism for monitoring river water quality in real time according to the river water flow rate is arranged on the fixed seat (1); the fixed plate (2) is penetrated and movably connected with an n-shaped frame (28), the n-shaped frame (28) is fixedly connected with a camera (29) for shooting and recording the surrounding environment of a river through a peripheral bracket, one side close to the camera (29) is fixedly connected with a controller (30) for collecting and recording monitoring data, the pressure sensor (4) and the camera (29) are electrically connected with the controller (30), two symmetrical positions at two ends of the n-shaped frame (28) are fixedly connected with sleeve blocks (31), and the sleeve blocks (31) are coaxially and rotatably connected with the rotating rod (8); one end, close to the fixed plate (2), of the fixed seat (1) is penetrated and fixedly connected with a fixed pipe (10), a filter cylinder (11) for filtering impurities in river is fixedly connected to the outer contour of the bottom end of the fixed pipe (10), one side, close to the top end, of the fixed pipe (10) is penetrated and fixedly connected with a piston cylinder (12), a water quality sensor (13) for monitoring water quality is fixedly connected to the position, corresponding to the piston cylinder (12), of the inner wall of the fixed pipe (10), a one-way liquid discharge valve (101) and a one-way liquid inlet valve (102) for quantitatively extracting and discharging river are fixedly connected to symmetrical positions, close to the two sides of the piston cylinder (12), of the inner wall of the fixed pipe (10), and a liquid pumping mechanism for quantitatively extracting and discharging river is arranged on the piston cylinder (12); the liquid pumping mechanism comprises a piston plate (14) for pumping and discharging river water, wherein the inner wall of a piston cylinder (12) is movably connected with a moving rod (15) for pushing the piston plate (14) to reciprocate on the inner wall of the piston cylinder (12), and a rectangular frame (16) is fixedly connected with one end of the moving rod (15) away from the piston plate (14); the monitoring mechanism comprises a circular plate (19) which is communicated and rotationally connected with one end, close to the piston cylinder (12), of the fixed seat (1), a worm wheel (17) is coaxially and fixedly connected with the bottom end of the circular plate (19), and a worm (18) which is in meshed transmission with the worm wheel (17) is coaxially and fixedly connected with one end, close to the fixed seat (1), of the rotating rod (8); a circular ring (21) for cleaning sundries on the surface of the filter cylinder (11) is movably connected to the outer contour of the filter cylinder (11) close to the top, a fixed block (22) is fixedly connected to the outer contour of the fixed pipe (10) close to one end of the filter cylinder (11), and a second spring (23) for supporting and limiting the circular ring (21) is fixedly connected to the opposite surface of the fixed block (22) and the circular ring (21);
The upper surface of the circular plate (19) is deviated from the center position and is fixedly connected with an eccentric block (20) which pulls the piston plate (14) to reciprocate on the inner wall of the piston cylinder (12), and the eccentric block (20) penetrates through the inner wall of the rectangular frame (16) and is movably connected.
2. The monitoring device for hydrogeological survey according to claim 1, wherein: the fixed seat (1) is provided with a moving mechanism for pushing the circular ring (21) to lift and reciprocate on the outer contour of the filter cylinder (11), and the moving mechanism comprises a rectangular through groove (111) which is formed in one end, far away from the piston cylinder (12), of the fixed seat (1).
3. The monitoring device for hydrogeological survey according to claim 1, wherein: the inner wall of the rectangular through groove (111) is movably connected with a slide bar (25), and one end of the slide bar (25) close to the circular plate (19) is fixedly connected with the rectangular frame (16).
4. A hydrogeological survey monitoring device according to claim 3, wherein: the two symmetrical positions of the circular ring (21) are fixedly connected with L-shaped rods (24), one end, far away from the rectangular frame (16), of the sliding rod (25) is fixedly connected with a fixed rod (26), and inclined plates (27) for pushing the circular ring (21) to lift and reciprocate are fixedly connected with the positions, corresponding to the L-shaped rods (24), of the two ends of the fixed rod (26).
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| CN118936981B (en) * | 2024-08-06 | 2025-03-11 | 江苏欧特莱新环保科技有限公司 | Surface water quality monitoring sampling device with adjustable degree of depth |
| CN119178866B (en) * | 2024-11-22 | 2025-02-28 | 山东省水利科学研究院 | Water quality testing device that hydraulic engineering used |
| CN119269763B (en) * | 2024-12-11 | 2025-03-18 | 内蒙古自治区环境监测总站呼和浩特分站 | Water quality monitoring device for environmental engineering |
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| CN118088027A (en) * | 2024-03-11 | 2024-05-28 | 山东省煤田地质局第三勘探队 | A drilling rescue device |
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| JP3560948B2 (en) * | 2001-11-14 | 2004-09-02 | 勝広 宮本 | Paddle type running water detector for fire extinguishing equipment |
| KR101154026B1 (en) * | 2011-10-27 | 2012-06-07 | 박병희 | Rain water reducing equipment using road-drainway |
| CN108414285A (en) * | 2017-12-08 | 2018-08-17 | 孙江花 | A kind of floating matter collection device of water pollution detection |
| CN210570927U (en) * | 2019-12-03 | 2020-05-19 | 孟李平 | Water level monitoring device for hydraulic engineering |
| CN113165724A (en) * | 2021-03-20 | 2021-07-23 | 唐山哈船科技有限公司 | Ocean buoy hoisting device |
| CN113203873B (en) * | 2021-05-18 | 2023-12-22 | 鲜永敏 | River water flow velocity monitoring equipment |
| CN217739153U (en) * | 2022-05-18 | 2022-11-04 | 重庆锐思环保工程有限公司 | Underground water environment monitoring device |
| CN115684528B (en) * | 2022-11-03 | 2024-07-30 | 合肥钧宝智能科技有限公司 | Intelligent water quality on-line detection device |
| CN116280033A (en) * | 2023-03-01 | 2023-06-23 | 冯珍珍 | Water quality on-line monitoring equipment |
| CN115980297B (en) * | 2023-03-20 | 2023-06-02 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Monitoring device for hydrogeology investigation |
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