CN115219277A - Monitoring device and method for environmental emergency early warning - Google Patents
Monitoring device and method for environmental emergency early warning Download PDFInfo
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- CN115219277A CN115219277A CN202210727320.1A CN202210727320A CN115219277A CN 115219277 A CN115219277 A CN 115219277A CN 202210727320 A CN202210727320 A CN 202210727320A CN 115219277 A CN115219277 A CN 115219277A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
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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
Abstract
The invention discloses a monitoring device for environmental emergency early warning, which relates to the technical field of environmental monitoring devices and comprises a floating base, wherein the lower surface of the floating base is connected with a spiral power mechanism for driving the floating base to move in water, and the upper surface of the floating base is fixedly connected with an installation cylinder base. According to the invention, through the mutual cooperation of the floating base, the mounting cylinder base, the sampling water cylinder, the upper fixed circular tube, the lower fixed circular tube, the water pumping mechanism, the drainage mechanism and the water sample detection device, the floating base can be randomly adjusted to different positions, the water pumping mechanism pumps water into the sampling water cylinder, the water sample detection device detects a water sample in the sampling water cylinder, and the water in the sampling water cylinder is pumped out by the drainage mechanism after detection is finished, so that the sampling detection of water samples at different positions can be randomly or at fixed points, a plurality of monitoring devices are not required, the overall investment cost of the monitoring device is reduced, and the random sampling detection at random and non-fixed points can make the detection result more representative.
Description
Technical Field
The invention relates to the technical field of environment monitoring devices, in particular to a monitoring device and a monitoring method for environment emergency early warning.
Background
The environment includes not only the material factors with air, water, land, plants, animals and the like as contents, but also the non-material factors with concepts, systems, action criteria and the like as contents, and more people begin to pay attention to the natural environment problem along with the development of the modern society in order to protect the earth on which we rely to live.
In various measures implemented in the environment protection, environment monitoring is an important one, people judge the environment detection result, so as to timely and effectively make various emergency plan measures, in the environment monitoring, fixed-point, continuous or timing sampling and measurement are often required to be carried out on pollutants, such as sampling and measurement of water quality, however, most of the existing monitoring devices can only monitor the water quality of one point at a time, when multipoint monitoring is required, a plurality of monitoring devices are often required to be used, the investment cost of environment monitoring is increased, the position of each monitoring device is always fixed, each sampling detection is the same points, the representativeness of a sample is reduced, the emergency early warning requirement cannot be met, and based on the problems, the monitoring device and the method for the environment emergency early warning are provided.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the emergency early warning environment detection device can only monitor the water quality of one point location at most once, the input cost is high during large-area monitoring, and the position of each monitoring device is always fixed, so that the sampling detection of each time is the same points, and the representativeness of a sample is reduced.
In order to achieve the purpose, the invention adopts the following technical scheme: a monitoring device for environmental emergency early warning comprises a floating base, wherein the lower surface of the floating base is connected with a spiral power mechanism for driving the floating base to move in water, the upper surface of the floating base is fixedly connected with an installation cylinder base, and the bottom in the installation cylinder base is connected with a plurality of sampling water cylinders which are arranged in an annular array mode through a plurality of fixed stand columns; the inner surface of the mounting cylinder seat is fixedly connected with an upper fixing circular tube and a lower fixing circular tube, the top of the sampling water cylinder is communicated and connected with the upper fixing circular tube through an upper connecting tube, the bottom of the sampling water cylinder is communicated and connected with the lower fixing circular tube through a lower connecting tube, control valves are respectively arranged on the side walls of the upper connecting tube and the lower connecting tube, and the upper surface of the floating base is fixedly connected with a water pumping mechanism communicated with the upper fixing circular tube and a water drainage mechanism communicated with the lower fixing circular tube; the top of the mounting cylinder seat is connected with a mounting ring through a plurality of connecting upright posts, the outer wall of the mounting ring is slidably provided with a driving motor, the output end of the driving motor is fixedly connected with a driving shaft, a transmission mechanism for adjusting the position of the driving shaft is connected between the driving shaft and the inner wall of the mounting ring, and the bottom of the driving shaft is connected with a water sample detection mechanism for being matched with a plurality of sampling water cylinders; the upper surface of the floating base is fixedly connected with a guide rod, the outer surface of the floating base is sleeved with a moving seat in a sliding mode, and the outer side wall of the moving seat is fixedly connected with a gas detection mechanism.
As a further description of the above technical solution:
spiral power unit includes the waterproof install bin of fixed connection at showy base lower surface, waterproof install bin inner wall fixedly connected with motor power, motor power output fixedly connected with power shaft, power shaft is kept away from motor power one end and is run through waterproof install bin and fixed cup joint has helical blade.
As a further description of the above technical solution:
the water pumping mechanism comprises a water pump, a water inlet of the water pump is connected with a water pumping pipe, a water outlet of the water pump is connected with a first water guide pipe, and one end, far away from the water pump, of the first water guide pipe penetrates through the mounting cylinder base and is communicated and connected with the upper fixing circular pipe; the drainage mechanism comprises a drainage pump, a water inlet of the drainage pump is connected with a second water guide pipe, one end, far away from the drainage pump, of the second water guide pipe penetrates through the mounting cylinder seat and is communicated and connected with the lower fixing circular pipe, and a water outlet of the drainage pump is connected with a drainage pipe.
As a further description of the above technical solution:
the outer fixed surface of the mounting ring is connected with a plurality of support rods, and the outer wall of the top of each support rod is connected with the same protective cover plate.
As a further description of the above technical solution:
the transmission mechanism comprises a transmission gear fixedly sleeved on the outer surface of the driving shaft, and a transmission inner gear ring meshed with the transmission gear is fixedly connected to the inner surface of the mounting ring.
As a further description of the above technical solution:
water sample detection mechanism includes fixed connection at the adjustment cylinder of drive shaft bottom, adjustment cylinder piston end sets up down and piston end bottom fixed mounting has water sample test probe.
As a further description of the above technical solution:
the gas detection mechanism comprises a movable box fixedly connected to the outer side wall of the movable seat, a gas detector is fixedly connected to the inner side wall of the movable box, and a perforated plate is fixedly connected to the front side of the movable box.
As a further description of the above technical solution:
bottom center fixedly connected with control processor in the installation bobbin base, control processor and water sample test probe and gas detector electric connection, guide bar top fixed mounting has the display screen of being connected with the control processor electricity.
As a further description of the above technical solution:
the floating base is fixedly connected with an adjusting motor on the upper surface, the output end of the adjusting motor is fixedly connected with an adjusting screw rod, the outer surface of the adjusting screw rod is sleeved with an adjusting nut through threads, and the adjusting nut is connected with the moving base through a cross rod.
A use method of a monitoring device for environmental emergency early warning comprises the following steps:
s1, moving a floating base to a water area to be detected, starting a power motor to drive a power shaft to start rotating, driving a spiral blade to rotate by the power shaft, driving the floating base to move on the water surface by the rotating spiral blade, moving the floating base to a monitoring point when the floating base moves, and turning off the power motor;
s2, starting a water suction pump, pumping a water sample to be measured into an upper fixed round pipe by the water suction pump through a water suction pipe and a water guide pipe, opening a control valve corresponding to the position of a sampling water cylinder positioned right below a water sample detection probe, enabling the water sample in the upper fixed round pipe to flow into the sampling water cylinder through a corresponding upper connecting pipe, then closing the water suction pump, and closing the control valve after no water flows out of the upper fixed round pipe;
s3, starting the adjusting cylinder, pushing the water sample detection probe to move downwards by the piston end of the adjusting cylinder until the water sample detection probe is inserted into the corresponding sampling water cylinder and detects a water sample in the sampling water cylinder, processing a detection result by the control processor, displaying the detection result on a display screen, and judging whether the water pollution problem exists by a worker according to the display result of the display screen;
s4, after detection of one monitoring point is finished, the adjusting cylinder drives the water sample detection probe to move upwards out of the sampling water cylinder, the power motor is started again to drive the floating base to integrally move to the next monitoring point, the water pump is started to pump a water sample of the monitoring point into another empty sampling water cylinder, then the driving motor is started, the driving motor drives the driving shaft to rotate, the driving shaft drives the transmission gear to rotate, under the meshing action of the transmission inner gear ring, the transmission gear drives the driving shaft and the driving motor to integrally move along the mounting ring, and after the water sample detection probe moves to a position right above the sampling water cylinder to be detected, the driving motor is suspended, and the adjusting cylinder drives the water sample detection probe to start the next round of detection;
s5, repeating the steps to finish sampling and monitoring the water areas of a plurality of monitoring points, after the detection of the water sample in the sampling water cylinder is finished, opening a control valve which is positioned at the bottom and corresponds to the position of the sampling water cylinder, starting a drainage pump, enabling the water in the sampling water cylinder to flow into a lower fixed round pipe through a lower connecting pipe, and pumping out the water sample in the lower fixed round pipe by the drainage pump to be drained into the water areas again;
s6, when carrying out water sampling and monitoring, still can start adjusting motor, adjusting motor drives the adjusting screw and rotates, adjusting nut passes through the horizontal pole pulling and removes the whole guide bar rebound along of seat this moment, the air around the monitoring point gets into the mobile box through the hole board and contacts with the gas detection appearance in the mobile box, gas detection appearance feeds back the testing result to control processor, control processor shows on transmitting gas detection result synchronous to the display screen, the staff judges the all side air pollution condition in waters according to the display content of display screen.
The invention has the following beneficial effects:
1. compared with the prior art, this monitoring devices is used in emergent early warning of environment, through floating the base, the installation cylinder base, the sample water section of thick bamboo, go up fixed pipe, lower fixed pipe, the mechanism of drawing water, mutually support between drainage mechanism and the water sample detection device, it can adjust to different positions at will to float the base, it takes out water to the sample water section of thick bamboo in to draw water mechanism, water sample detection device detects the water sample in the sample water section of thick bamboo, water in the sample water section of thick bamboo is taken out by drainage mechanism again after the detection, can be random like this or fixed point carry out the sample detection to the water sample of different positions, need not to use a plurality of monitoring devices, reduce the whole input cost that monitoring devices used, and random not fixed point's sample detection, can make the testing result more representative.
2. Compared with the prior art, this monitoring devices is used in emergent early warning of environment, through floating the base, the guide bar, remove the seat, the movable box, mutually support between gas detection appearance and the hole board, carrying out sample detection or the removal in-process of floating the base to quality of water, the air constantly gets into the movable box, gas detection appearance constantly monitors the air quality in the movable box, compare in traditional fixed air quality detection, the sample that this monitoring devices's air quality monitoring effect surveyed is more random, make its testing result more representative.
3. Compared with the prior art, this monitoring devices for emergent early warning of environment, through mutually supporting between waterproof install bin, motor power, power shaft and the helical blade, drive helical blade through the power shaft and rotate in aqueous after motor power starts, can make the showy base remove under the impetus effect, need not the manpower like this and promote the showy base and remove, reduce the human cost, improved this monitoring devices's suitability simultaneously.
4. Compared with the prior art, this monitoring devices for emergent early warning of environment, through the guide bar, remove seat, accommodate motor, adjust lead screw and adjusting nut between mutually supporting, can drive adjust lead screw corotation or reversal after accommodate motor starts, adjusting nut accessible horizontal pole pulling this moment removes the seat and wholly upwards or moves down, prevents that water from getting into to cause the gas detection appearance to be out of order or damage in the removal incasement.
Drawings
Fig. 1 is a schematic view of a first perspective three-dimensional structure of a monitoring device for environmental emergency early warning according to the present invention;
fig. 2 is a schematic view of a second perspective three-dimensional structure of the monitoring device for environmental emergency early warning according to the present invention;
fig. 3 is a side view of a monitoring device for environmental emergency pre-warning according to the present invention;
fig. 4 is a front view of a monitoring device for environmental emergency pre-warning according to the present invention;
fig. 5 is a schematic view of a connection structure of a mounting ring, a driving motor, a transmission mechanism and a water sample detection mechanism in the monitoring device for environmental emergency early warning provided by the invention;
fig. 6 is a schematic view of a connection structure of a mounting barrel seat and a floating base in the monitoring device for environmental emergency early warning provided by the invention;
fig. 7 is a schematic view of a connection structure of an upper fixed circular tube, a lower fixed circular tube, a pumping mechanism and a drainage mechanism in the monitoring device for environmental emergency pre-warning provided by the invention;
fig. 8 is a schematic structural diagram of a spiral power mechanism in the monitoring device for environmental emergency warning according to the present invention;
fig. 9 is a schematic view of a connection structure of an adjustment motor, a movable seat and a movable box in the monitoring device for environmental emergency early warning according to the present invention.
Illustration of the drawings:
1. a floating base; 2. mounting a barrel seat; 3. fixing the upright post; 4. a sampling water cylinder; 5. fixing a round pipe on the upper part; 6. a lower fixed circular tube; 7. an upper connecting pipe; 8. a lower connecting pipe; 9. connecting the upright posts; 10. a mounting ring; 11. a drive motor; 12. a drive shaft; 13. a guide bar; 14. a movable seat; 15. a waterproof installation box; 16. a power motor; 17. a power shaft; 18. a helical blade; 19. a water pump; 20. a water pumping pipe; 21. a water guide pipe I; 22. draining pump; 23. a second water guide pipe; 24. a support bar; 25. a protective cover plate; 26. a transmission gear; 27. a transmission inner gear ring; 28. an adjusting cylinder; 29. a mobile box; 30. a gas detector; 31. a hole plate; 32. a control processor; 33. a display screen; 34. adjusting the motor; 35. adjusting the lead screw; 36. adjusting the nut; 37. a water sample detection probe; 38. and a drain pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 9, the monitoring device for environmental emergency warning provided by the present invention: including floating base 1, it is used for driving the interior spiral power unit who removes of floating base 1 aquatic to float base 1 lower surface to be connected with, spiral power unit includes waterproof install bin 15 of fixed connection at floating base 1 lower surface, waterproof install bin 15 inner wall fixedly connected with driving motor 16, driving motor 16 output end fixedly connected with power shaft 17, driving shaft 17 keeps away from driving motor 16 one end and runs through waterproof install bin 15 and fixed cover and connect helical blade 18, it rotates at aquatic to drive helical blade 18 through power shaft 17 after driving motor 16 starts, can make floating base 1 remove under the effect of the driving force, need not manpower to promote floating base 1 and remove like this, reduce the human cost, the suitability of this monitoring devices has been improved simultaneously, waterproof install bin 15 includes box and sealed lid, can dismantle sealed lid when needing, so that overhaul the maintenance in the box, furthermore, in the use, still can connect long rope on floating base 1, be favorable to floating base 1 direction's control through the pulling of long rope, in floating base 1 removal process, can reach the sample as required and reach the sample the point of settlement, also can realize the random detection and stop at any position, make the sample the detection result of monitoring instrument more.
The upper surface of the floating base 1 is fixedly connected with an installation cylinder base 2, and the bottom in the installation cylinder base 2 is connected with a plurality of sampling water cylinders 4 which are arranged in an annular array through a plurality of fixed upright posts 3; fixed pipe 5 and fixed pipe 6 down on 2 internal surface fixedly connected with of installation barrel holder, 4 tops of sample water section of thick bamboo are connected with last fixed pipe 5 intercommunication through last connecting pipe 7, 4 bottoms of sample water section of thick bamboo are connected with 6 intercommunications of fixed pipe down through connecting pipe 8 down, go up connecting pipe 7 and down 8 lateral walls of connecting pipe and all install the control valve, every control valve all can the independent control correspond connecting pipe 7 and connecting pipe 8's break-make down, thereby reach the purpose that the control corresponds the interior water appearance flow direction of sample water section of thick bamboo 4, float the mechanism of drawing water and the drainage mechanism of 6 intercommunications of fixed pipe down of the last fixed surface fixedly connected with of base 1 and last fixed pipe 5 intercommunications.
Specifically, the water pumping mechanism comprises a water pump 19, a water inlet of the water pump 19 is connected with a water pumping pipe 20, a water outlet of the water pump 19 is connected with a first water guide pipe 21, and one end, far away from the water pump 19, of the first water guide pipe 21 penetrates through the mounting cylinder base 2 and is communicated and connected with the upper fixing circular pipe 5; the drainage mechanism comprises a drainage pump 22, a water inlet of the drainage pump 22 is connected with a second water guide pipe 23, one end, far away from the drainage pump 22, of the second water guide pipe 23 penetrates through the mounting cylinder seat 2 and is communicated and connected with the lower fixing circular pipe 6, and a water outlet of the drainage pump 22 is connected with a drainage pipe 38.
Wherein, 2 tops of installation cylinder seat are connected with collar 10 through having many connection posts 9, collar 10 outer fixed surface is connected with many spinal branchs vaulting pole 24, many spinal branchs vaulting pole 24 top outer wall is connected with same protective cover 25, utilize protective cover 25 can play the guard action to original paper etc. on installation cylinder seat 2 and the collar 10, collar 10 outer wall slidable mounting has driving motor 11, fixedly connected with an L type slide bar on driving motor 11's the lateral wall, the ring channel has been seted up at the top of collar 10, the one end slidable connection that driving motor 11 was kept away from to L type slide bar is on the ring channel inside wall, realize the slidable mounting between driving motor 11 and collar 10, driving motor 11 output end fixedly connected with drive shaft 12, collar 10 and 2 centre of a circle of installation cylinder seat are located same vertical line, collide with 2 inner walls of installation cylinder seat when preventing drive shaft 12 from removing, be connected with the drive mechanism who is used for adjusting drive shaft 12 position between drive shaft 12 and the collar 10 inner wall, drive mechanism is including fixed the drive gear 26 of cup jointing at drive shaft 12 outer surface, collar 27 of collar 10 inner fixed connection has the transmission that meshes with drive gear 26 mutually.
Wherein, the bottom of the driving shaft 12 is connected with a water sample detection mechanism used for being matched with a plurality of sampling water cylinders 4; the water sample detection mechanism comprises an adjusting cylinder 28 fixedly connected to the bottom of the driving shaft 12, the piston end of the adjusting cylinder 28 is arranged downwards, and a water sample detection probe 37 is fixedly mounted at the bottom of the piston end.
The upper surface of the floating base 1 is fixedly connected with an adjusting motor 34, the output end of the adjusting motor 34 is fixedly connected with an adjusting screw 35, the outer surface of the adjusting screw 35 is in threaded sleeve connection with an adjusting nut 36, the adjusting nut 36 is connected with the moving base 14 through a cross rod, in the weather of strong wind and large waves and the like, the adjusting motor 34 can be started, the moving base 14 is adjusted and fixed at different heights according to the water potential and the like, water is prevented from entering the moving box 29, it needs to be noted that a solar panel is further connected to the upper surface of the floating base 1 through a vertical rod, a storage battery which is not shown in the figure and electrically connected with the solar panel is further arranged at any position on the floating base 1, the storage battery can be used for supplying power to electric equipment such as a control processor 32, a display screen 33, a driving motor 11, a power motor 16, a water suction pump 19, a water discharge pump 22 and an adjusting cylinder 28, and the mutual electrical connection relationship is the prior mature technology.
A use method of a monitoring device for environmental emergency early warning comprises the following steps:
s1, moving a floating base 1 to a water area to be detected, starting a power motor 16 to drive a power shaft 17 to rotate, driving a helical blade 18 to rotate by the power shaft 17, driving the floating base 1 to move on the water surface by the rotating helical blade 18 until the floating base 1 moves to a monitoring point, and turning off the power motor 16;
s2, starting a water suction pump 19, sucking a water sample to be measured into the upper fixed circular tube 5 through a water suction pipe 20 and a water guide pipe 21 by the water suction pump 19, opening a control valve corresponding to the position of the sampling water cylinder 4 positioned right below the water sample detection probe 37, enabling the water sample in the upper fixed circular tube 5 to flow into the sampling water cylinder 4 through the corresponding upper connecting pipe 7, then closing the water suction pump 19, and closing the control valve after no water flows out of the upper fixed circular tube 5, wherein the control valve is closed after no water flows out of the upper fixed circular tube 5, so that the residue of the water sample in the upper fixed circular tube 5 can be effectively reduced, and further the influence of the residual water sample on the next sampling detection result can be effectively reduced;
s3, starting the adjusting cylinder 28, pushing the water sample detection probe 37 to move downwards by the piston end of the adjusting cylinder 28 until the water sample detection probe 37 is inserted into the corresponding sampling water cylinder 4 and detecting a water sample in the sampling water cylinder 4, displaying a detection result on the display screen 33 after the detection result is processed by the control processor 32, and judging whether the water pollution problem exists by a worker according to the display result of the display screen 33;
s4, after detection of one monitoring point is finished, the adjusting cylinder 28 drives the water sample detection probe 37 to move upwards out of the sampling water cylinder 4, after the water sample detection probe 37 moves out of the sampling water cylinder 4, in the moving process of the floating base 1, water stains on the surface of the water sample detection probe 37 can be dried through wind power, so that the influence of the water stains on the surface of the water sample detection probe 37 on a next detection result is reduced, the power motor 16 is started again to drive the floating base 1 to move integrally to the next monitoring point, the water pump 19 is started to pump a water sample of the monitoring point into another empty sampling water cylinder 4, then the driving motor 11 is started, the driving motor 11 drives the driving shaft 12 to rotate, the driving shaft 12 drives the transmission gear 26 to rotate, under the meshing action of the transmission inner gear ring 27, the transmission gear 26 drives the driving shaft 12 and the driving motor 11 to move integrally along the mounting ring 10, and when the water sample detection probe 37 moves to a position right above the sampling water cylinder 4 to be detected, the driving motor 11 is suspended, and the adjusting cylinder 28 drives the water sample detection probe 37 to start a next round of detection;
s5, repeating the steps to finish sampling and monitoring the water areas of a plurality of monitoring points, after the detection of the water sample in the sampling water cylinder 4 is finished, opening a control valve which is positioned at the bottom and corresponds to the position of the sampling water cylinder 4, starting a drainage pump 22, enabling the water in the sampling water cylinder 4 to flow into the lower fixed circular tube 6 through the lower connecting tube 8, and pumping out the water sample in the lower fixed circular tube 6 by the drainage pump 22 to be drained into the water areas again; after the water sample in the sampling water cylinder 4 is discharged, the whole weight on the floating base 1 can be reduced, the floating base 1 is convenient to move, and meanwhile, the emptied sampling water cylinder 4 can be reused, so that uninterrupted sampling detection can be realized;
s6, when water quality sampling and monitoring are carried out, the adjusting motor 34 can be started, the adjusting motor 34 drives the adjusting screw 35 to rotate, the adjusting nut 36 pulls the moving seat 14 to move upwards integrally along the guide rod 13 through the cross rod, air around a monitoring point enters the moving box 29 through the hole plate 31 and contacts with the gas detector 30 in the moving box 29, the gas detector 30 feeds a detection result back to the control processor 32, the control processor 32 synchronously transmits the gas detection result to the display screen 33 to be displayed, and a worker judges the air pollution condition around the water area according to the display content of the display screen 33.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides an environmental emergency early warning monitoring device and method, including floating the base, its characterized in that: the lower surface of the floating base is connected with a spiral power mechanism for driving the floating base to move in water, the upper surface of the floating base is fixedly connected with an installation cylinder base, and the bottom in the installation cylinder base is connected with a plurality of sampling water cylinders which are arranged in an annular array mode through a plurality of fixed stand columns;
the inner surface of the mounting cylinder seat is fixedly connected with an upper fixing circular tube and a lower fixing circular tube, the top of the sampling water cylinder is communicated and connected with the upper fixing circular tube through an upper connecting tube, the bottom of the sampling water cylinder is communicated and connected with the lower fixing circular tube through a lower connecting tube, control valves are respectively mounted on the side walls of the upper connecting tube and the lower connecting tube, and the upper surface of the floating base is fixedly connected with a water pumping mechanism communicated with the upper fixing circular tube and a water drainage mechanism communicated with the lower fixing circular tube;
the top of the mounting cylinder seat is connected with a mounting ring through a plurality of connecting upright posts, the outer wall of the mounting ring is slidably provided with a driving motor, the output end of the driving motor is fixedly connected with a driving shaft, a transmission mechanism for adjusting the position of the driving shaft is connected between the driving shaft and the inner wall of the mounting ring, and the bottom of the driving shaft is connected with a water sample detection mechanism for being matched with a plurality of sampling water cylinders;
float base upper surface fixed connection and have the guide bar, the surface slides and has cup jointed the removal seat, removes a lateral wall fixedly connected with gas detection mechanism.
2. The monitoring device for environmental emergency warning according to claim 1, wherein: spiral power unit includes the waterproof install bin of fixed connection at showy base lower surface, waterproof install bin inner wall fixedly connected with power motor, power motor output fixedly connected with power shaft, and power motor one end is kept away from to the power shaft runs through waterproof install bin and fixed the cup joint has helical blade.
3. The monitoring device for environmental emergency warning according to claim 1, wherein: the water pumping mechanism comprises a water pump, a water inlet of the water pump is connected with a water pumping pipe, a water outlet of the water pump is connected with a first water guide pipe, and one end, far away from the water pump, of the first water guide pipe penetrates through the mounting cylinder seat and is communicated and connected with the upper fixing circular pipe;
the water draining mechanism comprises a water draining pump, a water inlet of the water draining pump is connected with a second water guide pipe, one end, far away from the water draining pump, of the second water guide pipe penetrates through the mounting cylinder seat and is communicated and connected with the lower fixing circular pipe, and a water outlet of the water draining pump is connected with a water draining pipe.
4. The monitoring device for environmental emergency warning according to claim 1, wherein: many spinal branchs vaulting pole are connected with to collar outer fixed surface, and many spinal branchs vaulting pole top outer wall is connected with same protective cover plate.
5. The monitoring device for environmental emergency pre-warning according to claim 1, wherein: the transmission mechanism comprises a transmission gear fixedly sleeved on the outer surface of the driving shaft, and a transmission inner gear ring meshed with the transmission gear is fixedly connected to the inner surface of the mounting ring.
6. The monitoring device for environmental emergency warning according to claim 1, wherein: water sample detection mechanism includes the air cylinder of fixed connection in the drive shaft bottom, and air cylinder piston end sets up down and piston end bottom fixed mounting has water sample test probe.
7. The monitoring device for environmental emergency pre-warning according to claim 6, wherein: the gas detection mechanism comprises a movable box fixedly connected to the outer side wall of the movable seat, a gas detector is fixedly connected to the inner side wall of the movable box, and a perforated plate is fixedly connected to the front side of the movable box.
8. The monitoring device for environmental emergency pre-warning according to claim 7, wherein: bottom center fixedly connected with control processor in the installation bobbin base, control processor and water sample test probe and gas detector electric connection, guide bar top fixed mounting has the display screen of being connected with the control processor electricity.
9. The monitoring device for environmental emergency pre-warning according to claim 1, wherein: float base upper surface fixed connection and have adjusting motor, adjusting motor output fixedly connected with adjusts the lead screw, and adjusting screw surface screw thread has cup jointed adjusting nut, and adjusting nut passes through the horizontal pole and is connected with the removal seat.
10. The use method of the monitoring device for the environmental emergency early warning is characterized in that: the method comprises the following steps:
s1, moving a floating base to a water area to be detected, starting a power motor to drive a power shaft to rotate, driving a spiral blade to rotate by the power shaft, driving the floating base to move on the water surface by the rotating spiral blade, moving the floating base to a monitoring point when the floating base moves, and turning off the power motor;
s2, starting a water suction pump, pumping a water sample to be measured into an upper fixed round pipe by the water suction pump through a water suction pipe and a water guide pipe, opening a control valve corresponding to the position of a sampling water cylinder positioned right below a water sample detection probe, enabling the water sample in the upper fixed round pipe to flow into the sampling water cylinder through a corresponding upper connecting pipe, then closing the water suction pump, and closing the control valve after no water flows out of the upper fixed round pipe;
s3, starting the adjusting cylinder, pushing the water sample detection probe to move downwards by the piston end of the adjusting cylinder until the water sample detection probe is inserted into the corresponding sampling water cylinder and detects a water sample in the sampling water cylinder, processing a detection result by the control processor, displaying the detection result on a display screen, and judging whether the water pollution problem exists by a worker according to the display result of the display screen;
s4, after detection of one monitoring point is finished, the adjusting cylinder drives the water sample detection probe to move upwards out of the sampling water cylinder, the power motor is started again to drive the floating base to integrally move to the next monitoring point, the water pump is started to pump a water sample of the monitoring point into another empty sampling water cylinder, then the driving motor is started, the driving motor drives the driving shaft to rotate, the driving shaft drives the transmission gear to rotate, under the meshing action of the transmission inner gear ring, the transmission gear drives the driving shaft and the driving motor to integrally move along the mounting ring, and after the water sample detection probe moves to a position right above the sampling water cylinder to be detected, the driving motor is suspended, and the adjusting cylinder drives the water sample detection probe to start the next round of detection;
s5, repeating the steps to finish sampling and monitoring the water areas of a plurality of monitoring points, after the detection of the water sample in the sampling water cylinder is finished, opening a control valve which is positioned at the bottom and corresponds to the position of the sampling water cylinder, starting a drainage pump, enabling the water in the sampling water cylinder to flow into a lower fixed round pipe through a lower connecting pipe, and pumping out the water sample in the lower fixed round pipe by the drainage pump to be drained into the water areas again;
s6, when carrying out water sampling and monitoring, still can start the accommodate motor, accommodate motor drives the adjusting screw and rotates, adjusting nut passes through the horizontal pole pulling and removes the whole guide bar rebound along of seat this moment, air around the monitoring point gets into in the movable box and contacts with the gas detection appearance in the movable box through the hole board, the gas detection appearance feeds back the testing result to control processor, control processor shows on with gas detection result synchronous transmission to the display screen, the staff shows the content according to the display screen and judges the all side air pollution condition in waters.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210727320.1A CN115219277A (en) | 2022-06-24 | 2022-06-24 | Monitoring device and method for environmental emergency early warning |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115792157A (en) * | 2022-12-01 | 2023-03-14 | 武汉宝爸环保科技有限公司 | Water quality analyzer |
| CN116223758A (en) * | 2023-05-05 | 2023-06-06 | 湖北工业大学 | Online monitoring equipment for environmental engineering |
| CN116879525A (en) * | 2023-09-06 | 2023-10-13 | 长春师范大学 | Water environment monitor |
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2022
- 2022-06-24 CN CN202210727320.1A patent/CN115219277A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115792157A (en) * | 2022-12-01 | 2023-03-14 | 武汉宝爸环保科技有限公司 | Water quality analyzer |
| CN116223758A (en) * | 2023-05-05 | 2023-06-06 | 湖北工业大学 | Online monitoring equipment for environmental engineering |
| CN116879525A (en) * | 2023-09-06 | 2023-10-13 | 长春师范大学 | Water environment monitor |
| CN116879525B (en) * | 2023-09-06 | 2023-11-24 | 长春师范大学 | Water environment monitor |
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