Water quality real-time dynamic monitoring device

Abstract

The utility model belongs to the field of monitoring devices, and particularly relates to a water quality real-time dynamic monitoring device which comprises a base and a monitoring and adjusting device, the monitoring and adjusting device is provided with a mounting plate, the bottom of the mounting plate is fixedly provided with a guide rail, one side of the guide rail is movably provided with an electric sliding block, the bottom of the electric sliding block is fixedly provided with a movable plate, the bottom of the movable plate is fixedly provided with a servo motor, and the bottom of the movable plate is fixedly provided with a plurality of supporting plates. A guide roller is movably mounted on one side of the plurality of supporting plates in a penetrating manner; through cooperation of a guide rail and an electric sliding block, the electric sliding block generates electromagnetism on the guide rail through alternating current to achieve horizontal sliding, the bottom of the electric sliding block drives a movable plate to perform corresponding displacement, the movable plate moves to move the lifting position of the water quality monitor, and the function of monitoring position adjustment is achieved; the problem that water quality detection at different water levels cannot be stably carried out when obstacles such as garbage exist underwater is solved, and the overall working adaptability is improved.

Description

Technical Field

[0001] The utility model relates to the field of monitoring devices, in particular to a real-time dynamic monitoring device for water quality. Background Art

[0002] Water is a necessary resource for human survival. However, with the rapid development of domestic industry in recent years, serious natural ecological problems have arisen. In particular, the pollution of water resources is a serious problem that cannot be ignored and endangers human health. Water pollution accidents caused by this have been reported frequently in the newspapers. Therefore, the state and local governments have also increased their supervision of water pollution. However, the problem of water pollution still exists and is getting worse.

[0003] The Chinese patent number CN201410635271.4 discloses a water pollution dynamic monitoring device including: a small sonar, a wireless transceiver device A, a self-flowing trough, a gas generating device, a movable baffle, a power supply, a microprocessor, a propeller, a shell, a transmission shaft, a drive motor, a wireless transceiver device B, an airbag, a nozzle, a water quality detection unit, a GPS device, and a gyroscope. The characteristic is that according to the weight layout and the direction of the effect, the layout positions of the small sonar, the wireless transceiver device A, the self-flowing trough, the gas generating device, the movable baffle, the power supply, the microprocessor, the propeller, the transmission shaft, the drive motor, the wireless transceiver device B, the airbag, the nozzle, the water quality detection unit, the GPS device, and the gyroscope in the shell are focused on planning, the gyroscope plays the role of balancing the movement of the device, and the propeller, which is equivalent to the weight, is located at the front and rear of the device respectively.

[0004] From the above, it can be seen that the device can move freely in the tap water network in real time, move arbitrarily, and monitor the water quality in the tap water network in real time. When it is found that the water quality does not meet the standard, its own air bag will inflate rapidly to block the tap water pipe and send out early warning information at the same time. However, this case still has the following shortcomings: due to the flow of water in the monitored water area, there is a height difference between the water surface and the bottom of the water, which affects the accuracy of the water quality. At the same time, when the monitoring device is performing monitoring work, if there are obstacles such as garbage underwater, it is impossible to stably detect the water quality at different water levels.

[0005] Therefore, in view of the above problems, a real-time dynamic monitoring device for water quality is proposed. Utility Model Content

[0006] In order to make up for the shortcomings of the existing technology, the problem that water quality detection at different water levels cannot be stably performed when there are obstacles such as garbage underwater, and the height difference between the water surface and the bottom of the water affects the accuracy of water quality monitoring, the utility model proposes a real-time dynamic monitoring device for water quality.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a real-time dynamic monitoring device for water quality described in the utility model comprises a base and a monitoring and adjusting device; the monitoring and adjusting device is installed with a mounting plate, a guide rail is fixedly installed at the bottom of the mounting plate, an electric slider is movably installed on one side of the guide rail, a movable plate is fixedly installed at the bottom of the electric slider, a servo motor is fixedly installed at the bottom of the movable plate, a plurality of support plates are fixedly installed at the bottom of the movable plate, and guide rollers are penetrated and movably installed on one side of the plurality of support plates.

[0008] Preferably, the base is installed with a floating ring, two support rods are fixedly installed on the top of the floating ring, and protective shells are fixedly installed on the tops of the two support rods.

[0009] Preferably, a photovoltaic panel is fixedly mounted on the top of the protective shell, a storage battery is fixedly mounted inside the protective shell, and a control mainboard is fixedly mounted on the inner wall of the protective shell.

[0010] Preferably, a movable groove is provided at the bottom of the protective shell, and a mounting plate is fixedly mounted on the inner wall of the protective shell.

[0011] Preferably, two limit rods are fixedly mounted on the inner wall of the mounting plate, and limit sliders are movably mounted on one side of the two limit rods, and a movable plate is fixedly mounted between the two limit sliders.

[0012] Preferably, a first bevel gear is fixedly installed on the output end of the servo motor, one side of the first bevel gear is transmission-connected to a second bevel gear, a guide roller is fixedly installed on the other side of the second bevel gear, a traction line is wound around the guide roller, and a water quality monitor is fixedly installed on the other end of the traction line.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model adopts the structural design of the monitoring and adjusting device, cooperates with the guide rail and the electric slider, so that the electric slider can slide horizontally on the guide rail by generating electromagnetic through alternating current, and the bottom of the electric slider drives the movable plate to move accordingly, and the movable plate moves the lifting position of the water quality monitor, thereby realizing the function of adjusting the monitoring position, solving the problem that the water quality detection at different water levels cannot be stably performed when there are obstacles such as garbage underwater, and improving the adaptability of the overall work;

[0015] 2. The utility model drives the servo motor to rotate the first bevel gear at the output end through the structural design of the monitoring and adjusting device, so that the first bevel gear is linked to the second bevel gear and the guide roller to rotate accordingly, and the traction line wrapped around it is controlled by rotating the guide roller in different directions, so that the other end of the traction line drives the water quality monitor to move up and down, realizing the function of lifting and lowering monitoring, solving the problem that the height difference between the water surface and the bottom of the water affects the accuracy of water quality monitoring, and improving the limitations of water quality measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is an exploded schematic diagram of the overall structure of the utility model;

[0019] Figure 3 This is an exploded schematic diagram of the monitoring and regulating device structure of the utility model;

[0020] Figure 4 For this utility model Figure 3 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 5 It is an exploded schematic diagram of the base structure of the utility model.

[0022] In the figure: 1. base; 2. monitoring and adjusting device; 11. floating ring; 12. support rod; 13. protective shell; 14. photovoltaic panel; 15. battery; 16. control main board; 17. movable groove; 21. mounting plate; 22. guide rail; 23. electric slider; 24. limit rod; 25. limit slider; 26. movable plate; 27. servo motor; 28. first bevel gear; 29. ​​second bevel gear; 31. guide roller; 32. support plate; 33. traction line; 34. water quality monitor. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 5 As shown, a real-time dynamic monitoring device for water quality comprises a base 1 and a monitoring and regulating device 2; the monitoring and regulating device 2 is provided with a mounting plate 21, a guide rail 22 is fixedly mounted on the bottom of the mounting plate 21, an electric slider 23 is movably mounted on one side of the guide rail 22, a movable plate 26 is fixedly mounted on the bottom of the electric slider 23, a servo motor 27 is fixedly mounted on the bottom of the movable plate 26, a plurality of support plates 32 are fixedly mounted on the bottom of the movable plate 26, and a guide roller 31 is movably mounted on one side of the plurality of support plates 32;

[0025] During operation, the guide rail 22 cooperates with the electric slider 23 so that the alternating current of the electric slider 23 generates a magnetic field for linear motion, which interacts with the permanent magnetic field and moves linearly along the guide rail 22. When the electric slider 23 is moving, it is beneficial to adjust the position of the movable plate 26 accordingly.

[0026] Furthermore, the base 1 is installed with a floating ring 11, and two support rods 12 are fixedly installed on the top of the floating ring 11, and a protective shell 13 is fixedly installed on the top of the two support rods 12;

[0027] When working, the buoyancy is generated by the floating ring 11, and the support rod 12 is used to fix and load the whole, which is beneficial to the stability of the whole during monitoring work.

[0028] Furthermore, a photovoltaic panel 14 is fixedly mounted on the top of the protective shell 13, a battery 15 is fixedly mounted inside the protective shell 13, and a control mainboard 16 is fixedly mounted on the inner wall of the protective shell 13;

[0029] When working, the photovoltaic panel 14 converts the energy of the sun, and the converted electric energy is stored in the battery 15, so that the battery 15 supplies energy to other components, thereby increasing the energy utilization rate and avoiding the need to replace the power supply.

[0030] Furthermore, a movable groove 17 is provided at the bottom of the protective shell 13, and a mounting plate 21 is fixedly mounted on the inner wall of the protective shell 13;

[0031] During operation, the protective shell 13 opens the movable groove 17, and when the monitoring and adjusting device 2 works to realize the movement of the traction line 33, it is prevented from being limited and blocked by other components.

[0032] Furthermore, two limit rods 24 are fixedly mounted on the inner wall of the mounting plate 21, and limit sliders 25 are movably mounted on one side of the two limit rods 24, and a movable plate 26 is fixedly mounted between the two limit sliders 25;

[0033] During operation, in order to increase the stability of the movable plate 26 during linear movement, the two sides of the movable plate 26 are limited by the limit slider 25. When the movable plate 26 moves, the limit slider 25 is linked to slide on the limit rod 24.

[0034] Furthermore, a first bevel gear 28 is fixedly mounted on the output end of the servo motor 27, a second bevel gear 29 is transmission-connected to one side of the first bevel gear 28, a guide roller 31 is fixedly mounted on the other side of the second bevel gear 29, a traction line 33 is wound around the guide roller 31, and a water quality monitor 34 is fixedly mounted on the other end of the traction line 33;

[0035] During operation, the servo motor 27 is driven to rotate the guide roller 31 under the cooperation of the first bevel gear 28 and the second bevel gear 29, and the height of the water quality monitor 34 in the water is controlled by the traction line 33 wound on the guide roller 31.

[0036] Working principle: When measuring water quality, due to the flow between the water surface and the bottom of the water, a height difference of the water quality value will be formed, resulting in a deviation in the measurement accuracy. When different water levels need to be monitored, the servo motor 27 is driven to rotate the first bevel gear 28 at the output end, so that the first bevel gear 28 is linked to the second bevel gear 29 and the guide roller 31 to rotate accordingly. The traction line 33 wrapped around is controlled by rotating the guide roller 31 in different directions, so that the other end of the traction line 33 drives the water quality monitor 34 to move up and down. In this way, the water quality of different water levels is measured. When there are obstacles on the water surface or in the water, the water quality monitor 34 cannot continue to descend, and the guide rail 22 and the electric slider 23 are coordinated to make the electric slider 23 slide horizontally on the guide rail 22, and the bottom of the electric slider 23 drives the movable plate 26 to move accordingly, so as to move the lifting position of the water quality monitor 34 to avoid obstacles.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A real-time dynamic monitoring device for water quality, characterized in that: The invention comprises a base (1) and a monitoring and adjusting device (2); the monitoring and adjusting device (2) is installed with a mounting plate (21); a guide rail (22) is fixedly installed at the bottom of the mounting plate (21); an electric slider (23) is movably installed on one side of the guide rail (22); a movable plate (26) is fixedly installed at the bottom of the electric slider (23); a servo motor (27) is fixedly installed at the bottom of the movable plate (26); a plurality of support plates (32) are fixedly installed at the bottom of the movable plate (26); guide rollers (31) are penetrated and movably installed on one side of the plurality of support plates (32).

2. A real-time dynamic monitoring device for water quality according to claim 1, characterized in that: The base (1) is installed with a floating ring (11), two supporting rods (12) are fixedly installed on the top of the floating ring (11), and protective shells (13) are fixedly installed on the tops of the two supporting rods (12).

3. A real-time dynamic monitoring device for water quality according to claim 2, characterized in that: A photovoltaic panel (14) is fixedly mounted on the top of the protective shell (13), a storage battery (15) is fixedly mounted inside the protective shell (13), and a control mainboard (16) is fixedly mounted on the inner wall of the protective shell (13).

4. A real-time dynamic monitoring device for water quality according to claim 3, characterized in that: A movable groove (17) is provided at the bottom of the protective shell (13), and a mounting plate (21) is fixedly mounted on the inner wall of the protective shell (13).

5. A real-time dynamic monitoring device for water quality according to claim 4, characterized in that: Two limiting rods (24) are fixedly mounted on the inner wall of the mounting plate (21), limiting sliders (25) are movably mounted on one side of the two limiting rods (24), and a movable plate (26) is fixedly mounted between the two limiting sliders (25).

6. A real-time dynamic monitoring device for water quality according to claim 1, characterized in that: A first bevel gear (28) is fixedly mounted on the output end of the servo motor (27); one side of the first bevel gear (28) is transmission-connected to a second bevel gear (29); a guide roller (31) is fixedly mounted on the other side of the second bevel gear (29); a traction line (33) is wound around the guide roller (31); and a water quality monitor (34) is fixedly mounted on the other end of the traction line (33).

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