CN114858997A - A buoy body for river water quality monitoring - Google Patents
A buoy body for river water quality monitoring Download PDFInfo
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- CN114858997A CN114858997A CN202210590835.1A CN202210590835A CN114858997A CN 114858997 A CN114858997 A CN 114858997A CN 202210590835 A CN202210590835 A CN 202210590835A CN 114858997 A CN114858997 A CN 114858997A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 135
- 238000012544 monitoring process Methods 0.000 title claims abstract description 31
- 238000001514 detection method Methods 0.000 claims abstract description 71
- 238000007667 floating Methods 0.000 claims abstract description 70
- 238000011010 flushing procedure Methods 0.000 claims abstract description 51
- 238000004891 communication Methods 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 4
- 238000005086 pumping Methods 0.000 claims description 13
- 238000000605 extraction Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 10
- 238000010248 power generation Methods 0.000 description 8
- 230000000087 stabilizing effect Effects 0.000 description 8
- 239000007788 liquid Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000037433 frameshift Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Chemical & Material Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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Abstract
The application discloses a buoy body for river water quality monitoring, relates to the field of water quality monitoring facilities, and comprises a floating body, wherein the floating body is connected with a connecting assembly which is used for limiting the floating body to float in a river fixed area, the floating body is provided with a detector, the detector comprises a detection electrode, the detection end of the detection electrode is arranged downwards, the floating body is also provided with an electric drive assembly for driving the detection electrode to ascend and descend and an electric flushing assembly for flushing the detection end of the detection electrode, and a water spray port of the electric flushing assembly is positioned on a moving path of the detection end of the detection electrode; wherein, detector, electric drive subassembly and electronic subassembly of washing all are connected with the control system data and the control of distal end through a remote communication subassembly. The river flow section water quality monitoring system has the effect of being convenient for solving the conditions that the river flow section water quality monitoring work intensity is large, the efficiency is low and the like in the related technology.
Description
Technical Field
The application relates to the field of water quality monitoring facilities, in particular to a buoy body for river water quality monitoring.
Background
The water quality monitoring is a process for monitoring and measuring the types of pollutants in the water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The monitoring range is very wide, and the monitoring range comprises uncontaminated and contaminated natural water (rivers, lakes, seas and underground water), various industrial drainage and the like. Meanwhile, the environmental protection is more and more paid attention by the nation, and the problem of river pollution treatment is urgent.
In the related art, for detecting the water quality of each section of a river, a detector usually carries a water liquid detector to rush to each section of the river for one-to-one detection of the water quality, or the detector samples the water liquid of each section of the river and then brings the sampled water liquid back to a workstation for one-to-one detection.
In view of the above-mentioned related technologies, the inventor thinks that, by performing one-by-one detection or one-by-one sampling re-detection on each flow section of a river by personnel, the working strength is high, the detection efficiency is low, and there is a place to be improved.
Disclosure of Invention
In order to solve the situation that the river flow section water quality monitoring working strength is big, efficiency is lower among the relevant art for the convenience, the application provides a buoy body for river water quality monitoring.
The application provides a buoy body for river water quality monitoring adopts following technical scheme:
a buoy body for river water quality monitoring comprises a floating body, wherein the floating body is connected with a connecting assembly which is used for limiting the floating body to float in a river fixed area, a detector is arranged on the floating body and comprises a detection electrode, the detection end of the detection electrode is arranged downwards, an electric driving assembly used for driving the detection electrode to lift and an electric flushing assembly used for flushing the detection end of the detection electrode are further arranged on the floating body, and a water spray port of the electric flushing assembly is positioned on a moving path of the detection end of the detection electrode;
wherein, detector, electric drive subassembly and electronic subassembly of washing all are connected with the control system data and the control of distal end through a remote communication subassembly.
Through adopting above-mentioned technical scheme, in the practical application, detector, electric drive subassembly and electronic washing assembly all are connected through the control system data and the control of a remote communication subassembly and distal end to install the body in the fixed section of flowing of river through coupling assembling. When the water quality of the section needs to be detected, the electric drive assembly can be controlled by the remote control system to push the detection electrode to extend into river water, and meanwhile, in the process of descending of the detection electrode, the electric flushing assembly is controlled by the remote control system to flush the detection electrode, so that the detection precision is ensured; after the detector finishes detecting the quality of river water, the remote communication assembly can be directly transmitted to the control system for processing. By the mode, the problems of high working strength and low efficiency of monitoring the water quality of the river section in the related technology are solved conveniently.
Preferably, the electric flushing component comprises a water pump, a water pumping pipe and a flushing pipe, the water pump is arranged on the floating body, one end of the water pumping pipe is communicated with a water inlet of the water pump, the other end of the water pumping pipe extends into the lower side of the floating body, and a filter is arranged in the middle of the water pumping pipe;
one end of the flushing pipe is communicated with a water outlet of the water pump, the other end of the flushing pipe is communicated with a flushing ring pipe, a plurality of water outlets are formed in the inner ring side of the flushing ring pipe along the flushing ring pipe, the flushing ring pipe is located on a moving path of the detection end of the detection electrode, and the detection end of the detection electrode penetrates through the flushing ring pipe;
the water pump is connected with a remote control system through the remote communication assembly in a data and control mode.
Through adopting above-mentioned technical scheme, before detecting water quality and after detecting, can have the control system of distal end to pass through remote communication subassembly control water pump, extract water liquid and wash detecting electrode, clean degree when helping guaranteeing detecting electrode entering river, and then help guaranteeing the exactness that detects the river.
Preferably, be provided with the waterproof box on the body, detector fuselage, electric drive subassembly, water pump are all installed in the waterproof box, the electric drive subassembly includes the push rod, the vertical setting of push rod, lateral wall is provided with dodges the hole under the waterproof box, the push rod runs through dodges the hole, detection electrode fixes the lower extreme at the push rod, just the push rod is located dodges the hole department with the waterproof box and is provided with seal assembly.
Through adopting above-mentioned technical scheme, protect detector fuselage, electric drive subassembly, water pump by the waterproof box to seal the push rod and dodge between the hole by seal assembly, thereby help guaranteeing the security of detector fuselage, electric drive subassembly, water pump etc. and guarantee the normal detection operation to the river.
Preferably, a storage battery is arranged in the waterproof box, a solar power generation device is further arranged on the floating body, the solar power generation device is electrically connected with the storage battery and stores generated energy in the storage battery, and the storage battery is electrically connected with the detector, the electric drive assembly and the electric flushing assembly and supplies power to the detector, the electric drive assembly and the electric flushing assembly.
Through adopting above-mentioned technical scheme, receive solar energy and generate electricity by solar power system, save the electric quantity in the battery simultaneously to guarantee the use of detector, electric drive subassembly, electronic washing component normal work, and guarantee the long-time use of this buoy body.
Preferably, a stabilizing groove is vertically formed in the floating body, and the detection electrode and a water spray nozzle of the electric flushing assembly are both positioned in the stabilizing groove.
Through adopting above-mentioned technical scheme, to the river detection back that finishes, the electric drive subassembly can be with detection electrode income stable tank to the spout of electronic washing subassembly is arranged in stable tank, helps the protection to detection electrode and electronic washing subassembly spout, and the spout that reduces detection electrode and electronic washing subassembly is collided to the condition of decreasing by the interior floater of river and takes place.
Preferably, the floating body is provided with a GPS positioning device, and the GPS positioning device is connected with a remote control system through the remote communication assembly in a data and control mode.
By adopting the technical scheme, the floating body is positioned by the GPS positioning device, the position of the floating body can be visually judged by the remote control system, and the river section corresponding to the current water quality detection result is known; meanwhile, after the floating body is flushed away by turbulent flow, the floating body can be retrieved through positioning.
Preferably, the body is provided with the filter with the vertical filter that is provided with in one side that rivers flow direction is relative, just the filter is located the downside position of body, the filter has seted up the water hole along the rivers flow direction, one side that the relative rivers of filter flow direction is provided with and is used for linking up with colluding of debris and link the arch.
Through adopting above-mentioned technical scheme, in the in-service use, rubbish in the rivers will be colluded even the arch and collude even through the filter to be collected, thereby realize the collection and the clearance to rubbish in the rivers.
Preferably, a collecting frame is arranged on one side, opposite to the water flow direction, of the filter plate, the side wall of the collecting frame is in a hollow arrangement, a collecting port is arranged on one side, close to the filter plate, of the collecting frame, one side of the filter plate is hinged to a floating body, a first torsion spring is arranged on the floating body, and two abutting rods of the first torsion spring abut against the floating body and the filter plate respectively;
when debris were fully loaded on the filter, the filter received rivers impulsive force grow, and the filter will rotate and get into and collect the mouth.
By adopting the technical scheme, when more garbage is on the filter plate, the garbage blocks the water through holes of the filter plate, so that the water flow generates higher pressure on the filter plate, and the filter plate rotates towards one side of the collection frame; when the filter plate turns to the inside of the collecting frame, the hooking bulges incline relative to the flow direction of the water flow, and the garbage hooked by the hooking bulges is easy to be washed off by the water flow and collected in the collecting frame; after rubbish on the filter drops to collecting in the frame, the water hole of crossing on the filter can continue to lead to water, and filter hand rivers pressure diminishes, and the filter will be promoted by first torsion spring and resume to the state relative with rivers, continues to intercept and collude the straining of process and link up. In this way, the garbage collection capacity of the floating body is greatly improved.
Preferably, an accommodating cavity is arranged on one side of the lower side of the floating body, which is located on the collecting frame, the side wall of the accommodating cavity in the horizontal direction and the side wall of the lower side of the accommodating cavity are both hollowed out, one side of the collecting frame, which is close to the filter plate, is opened, the collecting frame is placed in the accommodating cavity, and an elastic part is arranged between the collecting frame and the side wall of the accommodating cavity, which is away from the filter plate, in a butting manner;
a travel switch is arranged on the floating body, and a contact of the travel switch is positioned between the collecting frame and one side wall of the containing cavity, which is away from the filter plate;
and the travel switch is connected with the remote communication assembly through a controller and is connected with a remote control system through the remote communication assembly in a data and control mode.
By adopting the technical scheme, the travel switch is connected with the remote control system through the remote communication assembly in a data and control mode during actual application. When the rubbish in the collection frame is too much, rubbish blocks up the partial hollow-out department of collection frame portion, and the collection frame receives rivers impact pressure grow, will compress the elastic component, and the collection frame touches travel switch this moment to collect the condition that the frame rubbish is full-load or will be full-load to the control system feedback of distal end through the telecommunication subassembly. By the mode, on one hand, related personnel are reminded to clean the garbage in the collection frame in time, and normal collection operation of the collection frame on the garbage is guaranteed; on the other hand, the distribution condition of the garbage in the river flow section can be judged through the full-load time of the garbage collected by the collecting frame, so that the river flow section is further monitored.
Preferably, a taking-out opening is formed in the floating body and located right above the accommodating cavity, a lifting handle is fixedly arranged on the upper side of the collecting frame, and the lifting handle is located in the taking-out opening; the upper side of the floating body is provided with a lifting device for lifting the collecting frame, the lifting device comprises a hook matched with the handle, the lower part of the hook is positioned at the lower side of the upper part of the handle, and the floating body is also provided with a touch device;
when the collecting frame bears more garbage, moves towards one side of the elastic piece under the impact of water flow and compresses the elastic piece, the collecting frame triggers the touch device, and the hook hand of the lifting device is enabled to hook the lifting handle upwards and lift the collecting frame.
Through adopting above-mentioned technical scheme, on the one hand, when the rubbish in the clearance collection frame, the staff can hold or catch the handle through taking out the mouth, will collect the frame and propose to the rubbish in the collection frame shifts.
On the other hand, when the garbage in the collection frame is too much, the garbage blocks the hollow part of the collection frame part, the pressure of the collection frame impacted by water flow is increased, and the collection frame moves to one side of the elastic piece and compresses the elastic piece. At the moment, the upper side part of the handle is positioned right above the hook, and the collecting frame triggers the touch device; then, the lifting device can lift the hook handle, the hook handle is connected with the hook handle, and the collection frame is pulled out of the water surface, so that the continuous pollution of the garbage to the river water is reduced, and the collection frame can be conveniently taken out of the floating body by the workers.
Preferably, a support frame is arranged on the floating body, and part of the support frame is positioned above the taking-out port;
the lifting device further comprises a tension spring and a sliding rod, the sliding rod vertically penetrates through the part, located above the taking-out opening, of the supporting frame and is connected with the supporting frame in a sliding mode, a connecting plate is fixedly arranged at the lower end of the sliding rod, two ends of the tension spring are respectively connected with the part, located above the taking-out opening, of the supporting frame and the connecting plate in a hooking mode, and the hook hand is fixed to the lower side of the connecting plate;
the touch device comprises a touch rod, a butting piece and a second torsion spring, wherein the two ends of the touch rod are vertically arranged, the middle part of the touch rod is hinged to the floating body, the second torsion spring is connected between the middle part of the touch rod and the floating body and used for keeping the touch rod in a vertical state, the butting piece is arranged at the upper end of the touch rod and butted against the upper side of the connecting plate, and the lower end of the touch rod is located between the collecting frame and one side wall of the containing cavity away from the filter plate.
By adopting the technical scheme, when the collecting frame moves to one side of the elastic piece and compresses the elastic piece, the collecting frame triggers the touch rod, and the abutting piece presses the connecting plate downwards and moves relative to the connecting plate; when the abutting piece is separated from the connecting plate, the tension spring pulls the connecting plate and the hook, and the hook is connected with the lifting handle and lifts the collecting frame, so that the automatic lifting operation of the collecting frame is realized, and the continuous pollution of garbage to river water is weakened.
Preferably, an extension plate is arranged at the upper end of the touch rod, one end of the extension plate is hinged with the upper end of the touch rod, a butting end face and an avoiding arc face are formed at the hinged end of the extension plate and the touch rod, the butting piece is a butting wheel, and the butting wheel is rotatably arranged on the extension plate;
when the abutting wheel abuts against the upper side of the connecting plate, the abutting end face abuts against the side wall of the touch rod, and the avoiding cambered surface is located on the lower side of the abutting end face.
Through adopting above-mentioned technical scheme, on the one hand, set up the butt piece into the butt wheel, butt wheel roll connection is on the connecting plate to be convenient for the relative motion between butt piece and the connecting plate, reduce the dead condition of card between butt piece and the connecting plate and take place.
On the other hand, when the abutting wheel abuts against the upper side of the connecting plate, the abutting end face abuts against the side wall of the touch rod, the extension plate and the abutting piece are in a stable state, and the abutting piece stably abuts against the connecting plate; when the abutting piece is separated from the connecting plate, the extension plate rotates downwards, so that the situation that the extension plate obstructs the collection frame to be lifted is reduced.
Preferably, the support frame comprises an upright post and a cross beam, the upright post is vertically fixed on the floating body, and the cross beam is horizontally arranged and is arranged on the upright post in a manner of rotating around a horizontal axis;
the lifting device is arranged on the cross beam, the slide rod is connected to the cross beam in a sliding mode, the two ends of the tension spring are respectively connected with the cross beam and the connecting plate in a hooking mode, the hook hand comprises an arc hook groove which is arranged upwards, and the handle comprises a hooking cylinder section which is arranged horizontally and used for hooking the hook hand.
Through adopting above-mentioned technical scheme, on the one hand, after collecting the frame and being mentioned by the handle, collude the cylinder section and will be located arc hook inslot to form and rotate the connection, and rotate to connect on the stand based on the crossbeam, thereby give the attribute of the collection frame part gyroscope of being mentioned, make the body by the transmission of the unsteady to collecting the frame that rain and wind, rivers influence produced will be subducted, and then reduce and collect the frame and turn on one's side and cause rubbish to deviate from the condition emergence of collecting the frame.
On the other hand, when clearing up the rubbish in the collection frame, the staff can rotate the crossbeam, will collect the frame through the slide bar and choose out the export to the convenient clearance operation to rubbish in the collection frame.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the detector is arranged on the floating body, the electric drive assembly drives the detection electrode to lift and to enter and leave river water, the electric flushing assembly flushes the detection electrode, and the remote control system controls the detector, the electric drive assembly and the electric flushing assembly through the remote communication assembly, so that the problems of high working strength and low efficiency of water quality monitoring of a river section in the related technology are solved conveniently;
2. the detector body, the electric drive assembly, the water pump and the like are protected by the waterproof box, and the solar power generation device and the storage battery are matched for power supply, so that the buoy body can be ensured to detect river flow for a long time;
3. the sundries hooked by the hooking bulges on the filter plate are comprehensively utilized and further collected by the collecting frame, so that the collecting capability of the buoy body for the sundries in the river is improved.
Drawings
FIG. 1 is an axial view of the overall structure of a buoy body mainly used for river water quality monitoring according to an embodiment;
FIG. 2 is a schematic view of an embodiment of the present invention, which mainly shows the structure of the detecting device, the electric driving assembly, and the electric flushing assembly;
FIG. 3 is a schematic view of an embodiment of the present invention, which mainly shows the structure of a stabilizing trough and a power flushing assembly;
FIG. 4 is a schematic view of a mounting frame structure according to an embodiment;
FIG. 5 is a schematic view of an embodiment of a filter plate with a mounting frame, a collecting frame and a filter plate;
FIG. 6 is an enlarged view of a portion A of FIG. 5, which mainly shows the structure of the first torsion spring;
FIG. 7 is a schematic view of a lifting device and a triggering device according to a second embodiment;
FIG. 8 is a schematic diagram of a partial explosion of the triggering device according to the second embodiment;
fig. 9 is a schematic diagram of a structure of hooking and connecting a cylindrical section and an arc-shaped hook groove according to the third embodiment.
Reference numerals: 1. a float; 11. a foam board; 12. a waterproof sheet; 13. a stabilizing slot; 14. a travel switch; 15. an avoidance groove; 16. a take-out port; 2. a detector; 21. a detection electrode; 3. an electric drive assembly; 4. an electric flushing assembly; 41. a water pump; 42. a water pumping pipe; 421. a filter; 43. a flush tube; 431. flushing a ring pipe; 5. a waterproof box; 51. avoiding holes; 52. a seal assembly; 6. a storage battery; 61. a solar power generation device; 7. installing a frame; 71. an accommodating chamber; 72. an elastic member; 8. a collection frame; 81. a collection port; 82. a handle; 821. hooking the cylindrical section; 9. a filter plate; 91. a first torsion spring; 92. water passing holes; 93. hooking the bulges; 100. a lifting device; 101. a tension spring; 102. a slide bar; 1021. a connecting plate; 103. hooking the hand; 1031. an arc hook groove; 200. a touch device; 201. a touch rod is touched; 2021. an extension plate; 2022. the end face is resisted; 2023. avoiding the arc surface; 202. an abutting member; 203. a second torsion spring; 300. a support frame; 301. a column; 302. a cross beam; 400. a hinged frame; 500. and a limiting block.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses a buoy body for river water quality monitoring.
The first embodiment is as follows:
referring to fig. 1 and 2, the buoy body for river water quality monitoring comprises a floating body 1, wherein the floating body 1 is connected with a connecting assembly for limiting the floating body to float in a river fixed area. The upside of body 1 is provided with detector 2, detector 2 includes detection electrode 21 (see fig. 3), still be provided with the electric drive subassembly 3 that is used for driving detection electrode 21 to go up and down on body 1 and be used for washing the electronic subassembly 4 that washes the detection electrode 21 detection end, and, detector 2, electric drive subassembly 3 and electronic subassembly 4 all are through a remote communication subassembly and the control system data and the control connection of distal end, the remote communication subassembly configuration be with detector 2 data output interface, with detector 2 signal reception interface, the 4G communication module that is connected with the control signal input of electric drive subassembly 3 and electronic subassembly 4 two, the control system of distal end includes control unit and data processing unit, realize remote control and data processing to detector 2, electric drive subassembly 3, electronic subassembly 4 etc..
Specifically, the floating body 1 includes a foam board 11 disposed at a lower layer and a waterproof board 12 disposed at an upper side, and the waterproof board 12 is fixed to the foam board 11. Simultaneously, coupling assembling can adopt the rope, connects the river both sides respectively with 1 relative both sides of body through many ropes, can guarantee on the one hand that 1 relative river height of body carries out the suitability and float, when needing simultaneously the maintenance to the buoy body, can be with the help of the rope, pull the buoy body to the bank limit, convenient maintenance.
Referring to fig. 2 and 3, a waterproof box 5 is fixedly disposed at the middle position of the upper side of the floating body 1, one side of the waterproof box 5 in the horizontal direction is open, and a box door is closed at the open side of the waterproof box 5. The floating body 1 is located at the lower side part of the waterproof box 5, the floating body 1 vertically penetrates through the floating body and is provided with a stable groove 13, the detector 2 and the remote communication assembly are both installed on the side wall of the waterproof box 5, the detection electrode 21 penetrates out of the bottom wall of the waterproof box 5 and penetrates into the stable groove 13, a detection cable is connected between the detection electrode 21 and the body of the detector 2, and the detection cable and the connection node of the bottom wall of the waterproof box 5 are subjected to sealing treatment. In this embodiment, sealed glue is sealed in 5 diapire connected node coating of detection cable and waterproof box, also can adopt the sealing washer to seal 5 diapire connected nodes of detection cable and waterproof box.
When the river water quality is detected, the remote control system controls the electric cylinder to extend out of the push rod, the detection electrode 21 is made to downwards extend into the river water, and meanwhile, the detector 2 is controlled to detect the water quality; after the detection is finished, the detector 2 transmits data to the control system through the remote communication assembly for processing, and the detection of the quality of the river water is remotely completed.
Therein, referring to fig. 1 and 3, the electric flushing assembly 4 comprises a water pump 41, a suction pipe 42 and a flushing pipe 43. The water pump 41 is connected with the remote control system through a remote communication assembly in a data and control mode, the water pump 41 is fixedly arranged on the bottom wall of the waterproof box 5, one end of the water pumping pipe 42 is communicated with a water inlet of the water pump 41, the other end of the water pumping pipe 42 penetrates out of the waterproof box 5 and extends to the lower portion of the floating body 1, and a filter 421 is further arranged in the middle of the water pumping pipe 42. One end of the flushing pipe 43 is communicated with the water outlet of the water pump 41, and the other end of the flushing pipe 43 extends to the stabilizing groove 13. The flushing pipe 43 is communicated with a flushing ring pipe 431 on one side of the stabilizing groove 13, the flushing ring pipe 431 is arranged around the axis of the stabilizing groove 13, the flushing ring pipe 431 is located in the middle of the stabilizing groove 13, the motion path part of the detection electrode 21 is overlapped with the inner side of the flushing ring pipe 431, the side wall of the inner ring of the flushing ring pipe 431 is provided with water outlets around the axis of the flushing ring pipe 431, and the water outlets are uniformly arranged around the axis of the flushing ring pipe 431 at intervals. In order to further ensure the sealing performance of the waterproof box 5, the water pumping pipe 42 and the flushing pipe 43 are arranged at the positions penetrating through the waterproof box 5 for sealing, preferably, the waterproof box 5 is sealed by sealant, and meanwhile, the waterproof box 5 can be divided into a single cavity for installing the water pump 41, so that the phenomenon that the leakage of the water pump 41 affects other components is reduced.
No matter the detection electrode 21 is inserted into water or is removed from the water, the water pump 41 can be remotely controlled to pump water liquid and filter the water liquid through the filter 421, so that the detection electrode 21 is cleaned, residues on the detection electrode 21 are reduced, and the accuracy of detection of the river water quality in the period of time is ensured.
Referring to fig. 3, a GPS positioning device and a storage battery 6 are further fixedly arranged in the waterproof box 5, and the storage battery 6 is electrically connected with the detector 2, the electric cylinder, the water pump 41, the GPS positioning device and the remote communication assembly and is used for continuously supplying power. The upper side of the waterproof box 5 is also provided with a solar power generation device 61, and the solar power generation device 61 is electrically connected with the storage battery 6 and stores the generated energy in the storage battery 6. The GPS positioning device may be a GPS positioner, and the solar power generation device 61 may be a solar power generation panel.
Meanwhile, referring to fig. 4 and 5, the floating body 1 is fixedly provided with a mounting frame 7 at a lower side position opposite to the side where the water flows, the upper side of the mounting frame 7 and the side opposite to the side where the water flows are open, and the side wall of the mounting frame 7 is hollowed out. Be formed with in the installing frame 7 and hold the chamber 71, hold and be provided with in the chamber 71 and collect frame 8, the relative rivers flow direction's of collecting frame 8 one side is provided with collects mouth 81, and the lateral wall of collecting frame 8 is the fretwork setting, collects frame 8 one side that flows to on the back rivers flow direction and hold chamber 71 and support tightly between the ascending lateral wall of rivers side and be provided with elastic component 72, and elastic component 72 is compression spring.
Referring to fig. 5 and 6, the mounting frame 7 is provided with the filter plates 9 on one side of the collecting port 81, the filter plates 9 are respectively provided with one on both sides of the length direction of the collecting port 81, one side of the two filter plates 9 away from each other is hinged on the mounting frame 7, and the hinged parts of the two filter plates 9 are connected with the mounting frame 7 in an abutting mode through the first torsion springs 91. A plurality of water holes 92 are arranged on the two filter plates 9 in an array mode, and hooking protrusions 93 are arranged on the two filter plates 9 in an array mode (see fig. 4). The upside of body 1 still is provided with travel switch 14, and body 1 is located travel switch 14 one side and is vertically run through and offered and dodge groove 15, and travel switch 14's feeler lever passes and dodges groove 15 to make travel switch 14's contact be located the installing frame 7 and deviate from between one side of filter 9 and the collection frame 8. Certainly, the travel switch 14 can be arranged in the waterproof box 5, a soft sealing sleeve is arranged at the position where the contact rod of the travel switch 14 penetrates out of the waterproof box 5, a waterproof box covered with the travel switch 14 can be independently arranged, the travel switch 14 is electrically connected with the storage battery 6, the travel switch 14 is connected with the remote communication assembly through a controller, and the controller can be a PLC (programmable logic controller) and is connected with the remote control system through the remote communication assembly in a data and control mode.
Under a normal state, the first torsion spring 91 supports the filter plate 9, so that the filter plate 9 is perpendicular to the water flow direction, the axis of the water through hole 92 is parallel to the water flow direction, and the hooking protrusion 93 is positioned on one side of the filter plate 9 opposite to the water flow direction; collude on the filter 9 and link up behind more debris, partly cross water hole 92 and be blockked up, rivers are to the pressure grow of filter 9, and first torsion spring 91 of filter 9 will distort, and filter 9 will rotate and enter into through collecting mouthful 81 and collect in the frame 8. At this time, the impurities fall into the collecting frame 8 under the impact of the water flow. After the impurities are separated from the filter plate 9, the filter plate 9 will return under the elastic force of the first torsion spring 91.
When sundries in the collecting frame 8 are more, the hollow part on the collecting frame 8 is blocked, so that the pressure of the water flow on the collecting frame 8 is increased, and the collecting frame 8 moves towards one side of the compression spring and compresses the compression spring; at this time, the contact of the travel switch 14 is touched, the travel switch 14 feeds back the situation that the garbage in the collection frame 8 is fully loaded or is about to be fully loaded to a remote control system through the remote communication assembly, and related personnel can be reminded to clean the garbage in the collection frame 8 in time.
In order to facilitate the removal of the garbage in the collection frame 8, referring to fig. 2, the floating body 1 is provided with a removal port 16 at the upper side of the mounting frame 7, a handle 82 is fixedly provided at the upper side of the collection frame 8, and the handle 82 is positioned in the removal port 16.
Example two:
referring to fig. 7 and 8, the present embodiment is different from embodiment 1 in that a lifting means 100 for lifting the collection frame 8 and a triggering means 200 for actuating the lifting means 100 are provided on the upper side of the floating body 1.
Specifically, the floating body 1 is provided with a support frame 300, the support frame 300 is a portal frame, the support frame 300 includes two upright posts 301 vertically arranged and a beam 302 fixed to the upper ends of the two upright posts 301, the two upright posts 301 are respectively fixed to the floating body 1 at both sides of the extraction port 16, and the beam 302 of the support frame 300 is located right above the extraction port 16. The lifting device 100 further comprises a tension spring 101, a slide bar 102, and a hook 103. The slide bar 102 is vertically arranged, the upper side of the slide bar 102 penetrates through the middle of the cross beam 302 of the support frame 300 and is connected with the cross beam 302 in a sliding mode, the upper end of the slide bar 102 is fixedly welded with a handle, the lower end of the slide bar 102 is fixedly provided with a connecting plate 1021, two ends of the tension spring 101 are respectively connected with the cross beam 302 and the connecting plate 1021 of the support frame 300 in a hooking mode, and the hooking handle 103 is fixed to the lower side of the connecting plate 1021.
The triggering device 200 comprises a triggering rod 201 and an abutment 202 and a second torsion spring 203. The two ends of the touch rod 201 are vertically arranged, the middle part of the side wall of the taking-out port 16, which is positioned on the upper side of the elastic piece 72, is fixedly provided with a hinge frame 400, the middle part of the touch rod 201 is hinged on the hinge frame 400, and a second torsion spring 203 used for enabling the touch rod 201 to keep and recover the vertical state is connected between the touch rod 201 and the hinge frame 400. A stopper 500 is further provided on the sidewall of the removal opening 16 on the upper side of the hinge frame 400, and the stopper 500 is used to block the upper portion of the touch lever 201 from rotating toward the waterproof case 5.
Meanwhile, the lower end of the trip rod 201 is located between the collection frame 8 and a side wall of the receiving chamber 71 facing away from the filter plate 9. An extension plate 2021 is arranged at one side of the upper end of the touch rod 201 facing the support frame 300, one end of the extension plate 2021 in the length direction is hinged to one side of the upper end of the touch rod 201 close to the support frame 300, and a dead end surface 2022 and an avoiding arc surface 2023 are formed at one end of the extension plate 2021 hinged to the touch rod 201. The abutting member 202 is disposed at an end of the extending plate 2021 away from the hinged end thereof, in this embodiment, the abutting member 202 is an abutting wheel, the abutting wheel is rotatably disposed at a side of the extending plate 2021 close to the connecting plate 1021 in the width direction, and the rotation axis of the abutting wheel is parallel to the width direction of the extending plate 2021.
When the abutting wheel abuts against the upper side of the connecting plate 1021, the abutting end surface 2022 abuts against the sidewall of the touch rod 201, the avoiding arc surface 2023 is located at the lower side of the abutting end surface 2022, the hook 103 is located at one side of the handle 82 close to the waterproof box 5, and the lower part of the hook 103 is located below the handle 82.
In practical use, the collecting frame 8 is arranged in the mounting frame 7 through the taking-out port 16, and the collecting frame 8 is positioned on one side of the elastic piece 72 close to the filter plate 9; then, the sliding rod 102 is pushed downwards, the tension spring 101 is stretched until the lower part of the hook 103 is positioned below the handle 82, and meanwhile, the connecting plate 1021 is enabled to avoid the motion track of the butting wheel when the extending plate 2021 rotates; thereafter, the extension plate 2021 may be rotated so that the abutment wheels are located at the upper side of the connection plate 1021; finally, the slide rod 102 is released, the connecting plate 1021 rises under the tension of the tension spring 101, and stops rising when the connecting plate 1021 abuts against the abutting wheel, and the abutting end surface 2022 of the connecting plate 1021 abuts against the side wall of the touch rod 201, and the touch rod 201 abuts against the limit block 500.
When too much garbage is in the collection frame 8, the garbage blocks the hollow part of the collection frame 8, the pressure of the collection frame 8 impacted by water flow is increased, the collection frame 8 moves towards the elastic piece 72 and compresses the elastic piece 72, and the upper side part of the lifting handle 82 is positioned right above the hook 103. Meanwhile, the collecting frame 8 will touch the touch rod 201 and drive the touch rod 201 to rotate, at this time, the abutting wheel will press the connecting plate 1021 and generate relative motion with the connecting plate 1021. When the abutting wheel is separated from the connecting plate 1021, the tension spring 101 pulls the hook 103 to rise, the hook 103 is hooked with the handle 82, the collection frame 8 and the garbage are lifted, the continuous pollution of the garbage to river water is weakened, and the collection frame 8 can be conveniently taken down from the floating body 1 by workers.
Example three:
referring to fig. 9, the present embodiment is different from embodiment 2 in that two ends of the cross beam 302 are rotatably connected to upper ends of two columns 301 through bearings, the hook 103 includes an arc hook slot 1031 arranged upward, and the handle 82 includes a hooking cylindrical section 821 arranged horizontally.
When the collecting frame 8 is lifted by the handle 82, the hooking cylindrical section 821 of the handle 82 is hung in the arc hook groove 1031. Based on the rotating connection between the beam 302 and the upright 301 and the matching between the hooking cylindrical section 821 of the handle 82 and the arc hook groove 1031, the lifted collection frame 8 has the property of a part of gyroscopes, when the floating body 1 floats, the conduction from the floating body 1 to the collection frame 8 is reduced, and the situation that the collection frame 8 falls over to cause garbage to be separated from the collection frame 8 is reduced.
In addition, when the collection frame 8 needs to be taken out, the worker can rotate the cross beam 302 through the sliding rod 102 and pick the collection frame 8 out of the taking-out port 16, which is beneficial to facilitating the taking-out operation of the collection frame 8 by the worker and is beneficial to facilitating the garbage cleaning operation.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. A buoy body for river water quality monitoring which characterized in that: the device comprises a floating body (1), wherein the floating body (1) is connected with a connecting assembly which is used for limiting the floating body to float in a river fixed area, a detector (2) is arranged on the floating body (1), the detector (2) comprises a detection electrode (21), the detection end of the detection electrode (21) is arranged downwards, an electric driving assembly (3) which is used for driving the detection electrode (21) to ascend and descend and an electric flushing assembly (4) which is used for flushing the detection end of the detection electrode (21) are further arranged on the floating body (1), and a water spray nozzle of the electric flushing assembly (4) is positioned on a moving path of the detection end of the detection electrode (21);
wherein, the detector (2), the electric drive assembly (3) and the electric flushing assembly (4) are connected with a remote control system through a remote communication assembly for data and control.
2. The buoy body for river water quality monitoring according to claim 1, which is characterized in that: the electric flushing assembly (4) comprises a water pump (41), a water pumping pipe (42) and a flushing pipe (43), the water pump (41) is arranged on the floating body (1), one end of the water pumping pipe (42) is communicated with a water inlet of the water pump (41), the other end of the water pumping pipe (42) extends into the lower side of the floating body (1), and a filter (421) is arranged in the middle of the water pumping pipe (42);
one end of the flushing pipe (43) is communicated with a water outlet of the water pump (41), the other end of the flushing pipe (43) is communicated with a flushing ring pipe (431), the inner ring side of the flushing ring pipe (431) is provided with a plurality of water outlets along the flushing ring pipe (431), the flushing ring pipe (431) is positioned on a moving path of the detection end of the detection electrode (21), and the detection end of the detection electrode (21) penetrates through the flushing ring pipe (431);
wherein, the water pump (41) is connected with a remote control system through the remote communication assembly.
3. The buoy body for river water quality monitoring according to claim 2, characterized in that: be provided with waterproof box (5) on body (1), detector (2) fuselage, electric drive subassembly (3), water pump (41) are all installed in waterproof box (5), electric drive subassembly (3) include the push rod, the vertical setting of push rod, lateral wall is provided with dodges hole (51) under waterproof box (5), the push rod runs through dodges hole (51), detecting electrode (21) are fixed at the lower extreme of push rod, just the push rod is located dodge hole (51) with waterproof box (5) and locates to be provided with seal assembly (52).
4. The buoy body for river water quality monitoring according to claim 1, which is characterized in that: float (1) and the vertical filter (9) that is provided with in one side that rivers flow direction is relative, just filter (9) are located the downside position of float (1), water hole (92) have been seted up along rivers flow direction in filter (9), one side that filter (9) relative rivers flow direction is provided with and is used for linking up colluding of debris and link arch (93).
5. The buoy body for river water quality monitoring according to claim 4, characterized in that: a collecting frame (8) is arranged on one side, opposite to the water flow direction, of the filter plate (9), the side wall of the collecting frame (8) is hollowed out, a collecting port (81) is arranged on one side, close to the filter plate (9), of the collecting frame (8), one side of the filter plate (9) is hinged to the floating body (1), a first torsion spring (91) is arranged on the floating body (1), and two abutting rods of the first torsion spring (91) abut against the floating body (1) and the filter plate (9) respectively;
when sundries on the filter plate (9) are fully loaded, the filter plate (9) receives great water impact force, and the filter plate (9) rotates and enters the collecting port (81).
6. The buoy body for river water quality monitoring according to claim 5, characterized in that: an accommodating cavity (71) is formed in one side, located on the collecting frame (8), of the lower side of the floating body (1), the side wall and the side wall of the lower side of the accommodating cavity (71) in the horizontal direction are hollowed out, one side, close to the filter plate (9), of the collecting frame (8) is opened, the collecting frame (8) is placed in the accommodating cavity (71), and an elastic part (72) is arranged between the collecting frame (8) and one side wall, away from the filter plate (9), of the accommodating cavity (71) in a butting mode;
a travel switch (14) is arranged on the floating body (1), and a contact of the travel switch (14) is positioned between the collecting frame (8) and one side wall of the containing cavity (71) deviating from the filter plate (9);
and the travel switch (14) is connected with the remote communication assembly through a controller and is connected with a remote control system through the remote communication assembly in a data and control mode.
7. The buoy body for river water quality monitoring according to claim 6, which is characterized in that: an extraction port (16) is formed right above the floating body (1) in the accommodating cavity (71), a lifting handle (82) is fixedly arranged on the upper side of the collecting frame (8), the lifting handle (82) is positioned in the extraction port (16), a lifting device (100) used for lifting the collecting frame (8) is arranged on the upper side of the floating body (1), the lifting device (100) comprises a hook hand (103) matched with the lifting handle (82), the lower side part of the hook hand (103) is positioned on the lower side of the upper side part of the lifting handle (82), and a touch device (200) is further arranged on the floating body (1);
when the collection frame (8) bears more garbage, moves towards one side of the elastic piece (72) under the impact of water flow and compresses the elastic piece (72), the collection frame (8) triggers the trigger device (200), and the hook hand (103) of the lifting device (100) is enabled to hook the lifting handle (82) upwards and lift the collection frame (8).
8. The buoy body for river water quality monitoring according to claim 7, characterized in that: a support frame (300) is arranged on the floating body (1), and part of the support frame (300) is positioned above the taking-out port (16);
the lifting device (100) further comprises a tension spring (101) and a sliding rod (102), the sliding rod (102) vertically penetrates through the part, located above the taking-out opening (16), of the supporting frame (300) and is connected with the supporting frame (300) in a sliding mode, a connecting plate (1021) is fixedly arranged at the lower end of the sliding rod (102), two ends of the tension spring (101) are respectively hooked with the part, located above the taking-out opening (16), of the supporting frame (300) and the connecting plate (1021), and the hook handle (103) is fixed to the lower side of the connecting plate (1021);
the touch device (200) comprises a touch rod (201), a butting piece (202) and a second torsion spring (203), the two ends of the touch rod (201) are arranged up and down, the middle part of the touch rod (201) is hinged to the floating body (1), the second torsion spring (203) is connected between the middle part of the touch rod (201) and the floating body (1) and used for keeping the touch rod (201) in a vertical state, the butting piece (202) is arranged at the upper end of the touch rod (201) and butted against the upper side of the connecting plate (1021), and the lower end of the touch rod (201) is located between the collecting frame (8) and one side wall of the containing cavity (71) deviating from the filter plate (9).
9. The buoy body for river water quality monitoring according to claim 8, characterized in that: an extension plate (2021) is arranged at the upper end of the touch rod (201), one end of the extension plate (2021) is hinged to the upper end of the touch rod (201), a butting end face (2022) and an avoiding arc face (2023) are formed at the hinged end of the extension plate (2021) and the touch rod (201), the butting piece (202) is a butting wheel, and the butting wheel is rotatably arranged on the extension plate (2021);
when the abutting wheel abuts against the upper side of the connecting plate (1021), the abutting end face (2022) abuts against the side wall of the touch rod (201), and the avoiding arc face (2023) is located on the lower side of the abutting end face (2022).
10. The buoy body for river water quality monitoring according to claim 8, characterized in that: the supporting frame (300) comprises a vertical column (301) and a cross beam (302), the vertical column (301) is vertically fixed on the floating body (1), and the cross beam (302) is horizontally arranged and is arranged on the vertical column (301) in a rotating mode around a horizontal axis;
lifting device (100) sets up on crossbeam (302), slide bar (102) slide and connect on crossbeam (302), the both ends of extension spring (101) are colluded respectively and are linked crossbeam (302) and connecting plate (1021), just collude hand (103) including arc hook groove (1031) that set up, handle (82) including the level set up be used for with collude hand (103) collude linking cylinder section (821) colluding linking with colluding.
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| CN202210590835.1A CN114858997B (en) | 2022-05-27 | 2022-05-27 | Buoy body for river water quality monitoring |
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| CN202210590835.1A CN114858997B (en) | 2022-05-27 | 2022-05-27 | Buoy body for river water quality monitoring |
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