Intelligent water quality management system monitoring mechanism

Abstract

The application relates to the technical field of monitoring mechanisms, in particular to a water quality intelligent management system monitoring mechanism, which comprises a main floating plate, a detection box and an installation and disassembly assembly. The installation and disassembly assembly is composed of a connecting plate, a first driving assembly and the like, the installation and disassembly of the detection box and the main floating plate are facilitated, the maintenance efficiency is improved, and the cost is reduced. A water inlet hole and a filter plate are arranged on the side wall of the detection box, a brush head reciprocally moves to clean the water inlet hole and the filter plate through a second driving assembly, water flow is prevented from being blocked, and the detection accuracy and efficiency are improved. The design of the main floating plate and an auxiliary floating plate improves the stability, intelligent control of a controller and a signal transceiver is combined, and the practicability and reliability of the device are further improved.

Description

Technical Field

[0001] This invention relates to the field of monitoring agency technology, specifically to a water quality intelligent management system monitoring agency. Background Technology

[0002] Water quality monitoring is the process of monitoring and measuring the types of pollutants in water bodies, their concentrations, and trends, and evaluating water quality. With the acceleration of industrialization and urbanization, water pollution problems are becoming increasingly serious, and the importance of water quality monitoring is gradually becoming more prominent. The scope of water quality monitoring is very broad, including unpolluted and polluted natural water (such as rivers, lakes, and groundwater) as well as various industrial wastewater (such as wastewater treatment plant discharge and industrial cooling water). Through real-time water quality monitoring, the degree of pollution in water bodies can be effectively assessed, providing a scientific basis for environmental protection and water resource management.

[0003] In the prior art, a patent with publication number CN 215812722 discloses an intelligent water quality monitoring system. This system includes a float with a lead screw running through its top. A detection box is fixedly connected to the bottom of the lead screw, and a threaded sleeve is threaded onto the surface of the lead screw. The bottom of the threaded sleeve is movably connected to the float via a bearing. Furthermore, the system also has a filtration function, capable of filtering large particles of mud or aquatic plants and other impurities in the water. This patent achieves the detection of water quality at different depths by adjusting the height of the water quality sensor, solving the problem of existing water quality monitoring systems being unable to adjust the sensor height during use. Simultaneously, the filtration function improves the accuracy of water quality detection.

[0004] However, the aforementioned patent still has the following shortcomings: First, the detection box, lead screw, and guide rod in this patent are all fixedly connected, and the lead screw and guide rod are sleeved inside the float plate. This structure is inconvenient for disassembly and maintenance of the detection box in practical applications. When the components inside the detection box need repair or replacement, the operator must first disassemble the float plate and then remove the float plate and the detection box together for processing, resulting in low maintenance efficiency and increased maintenance costs and time. Second, this patent only uses a second motor to drive a cleaning brush to clean the filter screen. Although it can clean impurities on the surface of the filter screen, the water inlet hole on the side wall of the detection box may also be blocked by large particles of mud or aquatic plants in the water. When the detection box conducts water quality testing in water at different depths, the blockage of the water inlet hole will directly affect the flow of the water, causing the water quality detection end to be unable to collect water samples normally, thereby affecting the accuracy and efficiency of water quality testing and reducing the overall applicability of the water quality monitoring system. To address these issues, this invention proposes a water quality intelligent management system monitoring mechanism. Summary of the Invention

[0005] The purpose of this invention is to provide a water quality intelligent management system monitoring mechanism to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a water quality intelligent management system monitoring mechanism, comprising: a main float plate, a detection box installed on the lower side of the main float plate, and a disassembly assembly for easy disassembly of the detection box installed between the detection box and the main float plate. The disassembly assembly includes a connecting plate, and first driving components for driving the connecting plate to rise and fall are connected to both sides of the upper surface of the connecting plate. Limiting sleeves are arranged in a circular array in the middle of the upper surface of the connecting plate. A pressure rod is slidably fitted on the top of the limiting sleeve, and a connecting sleeve is rotatably fitted on the bottom of the limiting sleeve. The top of the pressure rod is fixedly connected to a pressure plate, and the center of the bottom of the pressure rod is fixedly connected to the center of the top of the connecting sleeve through a large spring. An X-shaped groove is opened on the outer ring surface of the connecting sleeve, and the X-shaped groove is slidably connected to a limiting pin. The limiting pin is fixedly connected to the bottom of the limiting rod through a small spring. The top of the limiting rod is fixedly connected to the bottom edge of the pressure rod. A limiting plate is fixedly fitted on the bottom of the connecting sleeve. The limiting plate is slidably connected to a limiting groove opened in the limiting shell fixedly connected to the top of the detection box. A through hole is opened on one side of the limiting groove.

[0007] The side wall of the testing chamber has several water inlet holes. A filter plate is installed on one side of the water inlet holes. A reciprocating brush head is installed between the water inlet holes and the filter plate. A second drive assembly for driving the brush head to reciprocate is connected to one side of the brush head.

[0008] Preferably, the first drive assembly includes a threaded rod, the bottom of which is fixedly sleeved on one end of the upper surface of the connecting plate, and a guide rod is fixedly sleeved on the other end of the upper surface of the connecting plate. The tops of both the guide rod and the threaded rod penetrate the main float plate.

[0009] Preferably, a lifting motor is fixedly installed on one side of the upper surface of the main float plate. The output end of the lifting motor is fixedly connected to the drive gear. A driven gear meshes with the lower side of the drive gear. The driven gear is rotatably installed on the upper surface of the main float plate. A threaded sleeve is fixedly fitted inside the driven gear. The threaded sleeve is threadedly connected to the threaded rod.

[0010] Preferably, a controller is fixedly installed on the other side of the upper surface of the main float, and a signal transceiver is fixedly installed on one side of the controller.

[0011] Preferably, auxiliary floats are fixedly connected to both ends of the main float, and winding columns are fixedly connected to the upper surface of the auxiliary floats.

[0012] Preferably, the second drive assembly includes a waterproof housing, which is fixedly installed on one side of the upper surface of the detection box. An electric cylinder is fixedly installed inside the waterproof housing. The output end of the electric cylinder is fixedly connected to a rack through a fixing plate. A transmission gear is engaged at one end of the rack.

[0013] Preferably, the rack and the transmission gear are slidably mounted on the upper surface of the detection box. The transmission gear is fixedly connected to one end of the connecting shaft, and the other end of the connecting shaft passes through the detection box and is fixedly connected to the rotating plate. The rotating plate is rotatably mounted on the lower side of the limit rail.

[0014] Preferably, the upper side of the limiting rail is fixedly connected to the inner wall of the detection box, the two ends of the rotating plate are rotatably connected to one end of the connecting rod through connecting pins, the other end of the connecting rod is rotatably connected to the sweeping rod through a limiting pin, and the top of the sweeping rod is slidably installed in the limiting rail.

[0015] Preferably, support sleeves are fixedly connected to both sides of the sweeping rod, and one end of the return spring is fixedly connected inside the support sleeve. The other end of the return spring is fixedly connected to the brush head through a connecting post.

[0016] Preferably, a water quality detector is provided on one side of the filter plate, the top of the water quality detector is fixedly connected to the inner wall of the detection box, and micro pumps are provided on both sides of the water quality detector, with a sealing plate installed between the water quality detector and the two micro pumps.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The present invention, through the design of the installation and disassembly components, makes the installation and disassembly between the detection box and the main float plate more convenient. The maintenance or replacement of the detection box can be completed without disassembling the main float plate, which significantly improves maintenance efficiency and reduces maintenance costs and time.

[0019] 2. The present invention provides a reciprocating brush head between the water inlet hole on the side wall of the test chamber and the filter plate. The brush head is driven by the second drive assembly to clean the filter plate and the water inlet hole simultaneously, which avoids the problem of clogging of the water inlet hole and the filter plate, improves the accuracy and efficiency of water quality testing, and enhances the overall applicability of the device.

[0020] 3. The present invention adopts a combination design of main float plate and auxiliary float plate, which expands the buoyancy area and improves the stability of the device. At the same time, the winding column facilitates the fixing with the external steel wire rope, further improving the practicality and reliability of the device. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a bottom view of the overall structure of the present invention;

[0023] Figure 3 This is a schematic diagram of the internal structure of the present invention;

[0024] Figure 4 This is a side view of the internal structure of the present invention;

[0025] Figure 5This is a first top view of the internal structure of the present invention;

[0026] Figure 6 This is a second top view of the internal structure of the present invention.

[0027] In the diagram: 1. Main float plate; 2. Detection box; 3. Connecting plate; 4. Limiting sleeve; 5. Pressure rod; 6. Connecting sleeve; 7. Pressure plate; 8. Large spring; 9. X-groove; 10. Limiting pin; 11. Limiting plate; 12. Limiting shell; 13. Limiting groove; 14. Through hole; 15. Water inlet hole; 16. Filter plate; 17. Brush head; 18. Small spring; 19. Limiting rod; 20. Threaded rod; 21. Guide rod; 22. Lifting motor; 23. Drive gear; 24. 25. Driven gear; 26. Threaded sleeve; 27. Controller; 28. Signal transceiver; 29. ​​Auxiliary float; 20. Winding column; 31. Waterproof shell; 32. Electric cylinder; 33. Fixing plate; 34. Rack; 35. Transmission gear; 36. Connecting shaft; 37. Rotating plate; 38. Limit rail; 39. Connecting rod; 40. Cleaning rod; 41. Support sleeve; 42. Return spring; 43. Connecting column; 44. Water quality detector; 45. Micro pump; 46. Sealing plate. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the present invention clear and complete, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of the present invention, and are merely illustrative of the embodiments of the present invention. They are not intended to limit the embodiments of the present invention. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] Please see Figures 1 to 6This invention provides a technical solution: a water quality intelligent management system monitoring mechanism, comprising: a main float 1, which floats the entire device, thereby improving the stability of the entire device; a detection box 2 is installed on the lower side of the main float 1, and a water quality detector 43 is installed inside the detection box 2 for water quality detection; a disassembly and assembly assembly is installed between the detection box 2 and the main float 1 to facilitate the disassembly and assembly of the detection box 2, thereby facilitating subsequent maintenance of the detection box 2; the disassembly and assembly assembly includes a connecting plate 3, and first drive components for driving the connecting plate 3 to rise and fall are connected to both sides of the upper surface of the connecting plate 3, driving the connecting plate 3 to rise and fall through the first drive components. 3. The connecting plate 3 can be used to raise and lower the detection box 2, thereby enabling the detection of water at different depths and improving the practicality of the entire device. A limiting sleeve 4 is arranged in a circular array on the middle of the upper surface of the connecting plate 3. The limiting sleeve 4 is fixedly fitted inside the connecting plate 3. A pressure rod 5 is slidably fitted on the top of the limiting sleeve 4, and a connecting sleeve 6 is rotatably fitted on the bottom of the limiting sleeve 4. The limiting sleeve 4 limits the pressure rod 5 and the connecting sleeve 6. The top of the pressure rod 5 is fixedly connected to the pressure plate 7, so that pressing the pressure plate 7 can simultaneously drive several pressure rods 5 to move. The bottom center of the pressure rod 5 is fixedly connected to the top center of the connecting sleeve 6 through a large spring 8. An X-shaped groove 9 is opened on the outer surface of the connecting sleeve 6, and the X-shaped groove 9 is slidably connected to the limiting pin 10. Next, the limiting pin 10 is fixedly connected to the bottom of the limiting rod 19 via a small spring 18. The connection between the small spring 18 and the limiting pin 10 allows the limiting pin 10 to adapt to different depths within the X-shaped groove 9. The top of the limiting rod 19 is fixedly connected to the bottom edge of the pressure rod 5. The limiting rod 19 moves synchronously with the pressure rod 5. A limiting plate 11 is fixedly fitted onto the bottom of the connecting sleeve 6. The limiting plate 11 is slidably connected to the limiting groove 13 opened within the limiting shell 12 fixedly connected to the top of the detection box 2. A through hole 14 is opened on one side of the limiting groove 13. Both the limiting groove 13 and the through hole 14 are slidably connected to the limiting plate 11. The through hole 14 and the limiting groove 13 are arranged at a 90-degree angle. Several water inlet holes 1 are opened on the side wall of the detection box 2. 5. Several water inlets 15 are provided to facilitate the entry of water into the detection chamber 2. A filter plate 16 is provided on one side of the water inlet 15. The filter plate 16 filters and blocks impurities in the water to prevent impurities from adhering to the water quality detector 43 and affecting the detection quality. A reciprocating brush head 17 is provided between the water inlet 15 and the filter plate 16. A second drive assembly is connected to one side of the brush head 17 to drive the brush head 17 to reciprocate. The second drive assembly can drive the brush head 17 to reciprocate between the water inlet 15 and the filter plate 16, thereby cleaning the filter plate 16 and the water inlet 15 at the same time, thus preventing the water inlet 15 and the filter plate 16 from becoming blocked and affecting the normal operation of the detection.

[0030] In use, first place the detection box 2 under the main float plate 1. Through the sliding fit between the through hole 14 and the limiting plate 11, the limiting plate 11 can be inserted into the through hole 14. At this time, by pressing down the pressure plate 7, the pressure plate 7 will synchronously drive the four pressure rods 5 to move downward. The pressure rods 5 slide downward under the limitation of the limiting sleeve 4. The pressure rods 5 will synchronously drive the limiting rod 19 to move. At the same time, the pressure rods 5 will compress the large spring 8. The limiting rod 19 will drive the limiting pin 10 to move. The limiting pin 10 slides under the limitation of the X-shaped groove 9. It first moves along the vertical groove of the X-shaped groove 9. When it reaches the vertical groove, it moves downward. When the end of the groove is reached, the pressure plate 7 is released. Under the reverse elastic force of the large spring 8, the limiting pin 10 moves along the inclined groove of the X-shaped groove 9, with a movement trajectory similar to "√". During this process, through the sliding connection between the limiting pin 10 and the inclined groove, the connecting sleeve 6 is driven to rotate 90 degrees, which in turn causes the connecting sleeve 6 to drive the limiting plate 11 to rotate 90 degrees synchronously, so that the limiting plate 11 rotates into the limiting groove 13. Thus, the limiting groove 13 limits the limiting plate 11, locking the limiting shell 12 and the limiting plate 11, thereby fixing the detection box 2 and the connecting plate 3. The detection box 2 is indirectly fixed to the main float plate 1, completing the installation of the detection box 2. Then, by fixing the main float plate 1, the entire device is fixed on the water surface. The connecting plate 3 is driven to rise and fall by the first drive assembly, thereby indirectly driving the detection box 2 to rise and fall in the water, thus performing quality testing on the water at different heights. When it is necessary to disassemble the detection box 2, simply press down on the pressure plate 7 again, and the limiting pin 10 will move in the reverse direction of the above-mentioned movement, thus sliding back to the initial position. During this process, the connecting sleeve 6 drives the limiting plate 11 to move in the reverse direction, thereby causing the limiting plate 11 to... At the through hole 14, the detection box 2 can be removed from the underside of the connecting plate 3 through the sliding connection between the limiting plate 11 and the through hole 14. This avoids the trouble of disassembling the main float plate 1, improves the installation and disassembly efficiency, and increases the convenience for subsequent maintenance. When the detection box 2 is performing a test, in order to avoid the blockage of the water inlet hole 15 and the filter plate 16, the brush head 17 is driven by the second drive component to reciprocate on its surface, thereby cleaning the blockage impurities and preventing the test water from not being able to enter the water quality detector 43 in the detection box 2, thus affecting the test process.

[0031] The first drive assembly includes a threaded rod 20. The bottom of the threaded rod 20 is fixedly sleeved on one end of the upper surface of the connecting plate 3, and a guide rod 21 is fixedly sleeved on the other end of the upper surface of the connecting plate 3. The tops of both the guide rod 21 and the threaded rod 20 penetrate the main float plate 1, and both the guide rod 21 and the threaded rod 20 are slidably connected to the main float plate 1. A lifting motor 22 is fixedly installed on one side of the upper surface of the main float plate 1. The output end of the lifting motor 22 is fixedly connected to the drive gear 23. A driven gear 24 meshes with the lower side of the drive gear 23. The driven gear 24 is rotatably mounted on the upper surface of the main float plate 1. An annular groove is formed on the lower surface of the driven gear 24. A limit ring is fixedly connected to the upper surface of the main float plate 1. The sliding connection between the annular groove and the limit ring improves the rotational stability of the driven gear 24. A threaded sleeve 25 is fixedly sleeved inside the driven gear 24. The threaded sleeve 25 is threadedly connected to the threaded rod 20. The lifting motor 22, the guide rod 21, the threaded rod 20, the drive gear 23, and the driven gear 24 are all made of waterproof material.

[0032] By controlling the lifting motor 22, the lifting motor 22 drives the drive gear 23 to rotate. The drive gear 23 meshes with the driven gear 24, causing the driven gear 24 to drive the threaded sleeve 25 to rotate. Thus, through the threaded connection between the threaded sleeve 25 and the threaded rod 20, the threaded rod 20 moves along its axial direction. At the same time, under the guidance and limitation of the guide rod 21, the connecting plate 3 indirectly drives the detection box 2 to move in the vertical direction, thereby facilitating the detection box 2 to detect water at different depths and improving the practicality of the entire device.

[0033] A controller 26 is fixedly installed on the other side of the upper surface of the main float plate 1. A signal transceiver 27 is fixedly installed on one side of the controller 26. The signal transceiver 27 is electrically connected to the controller 26. The controller 26 is also electrically connected to the lifting motor 22, the electric cylinder 31, the water quality detector 43, and the micro pump 44. Thus, the controller 26 controls each electrical component. Auxiliary float plates 28 are fixedly connected to both ends of the main float plate 1. A winding column 29 is fixedly connected to the upper surface of the auxiliary float plate 28. The auxiliary float plate 28 increases the area of ​​the main float plate 1, thereby increasing buoyancy and further increasing the stability of the entire device. The winding column 29 facilitates winding with the external steel wire rope, thereby fixing the auxiliary float plate 28 and limiting and fixing the main float plate 1.

[0034] The second drive assembly includes a waterproof housing 30, which is fixedly installed on one side of the upper surface of the detection box 2. An electric cylinder 31 is fixedly installed inside the waterproof housing 30. The waterproof housing 30 protects the electric cylinder 31, rack 33, and transmission gear 34. The output end of the electric cylinder 31 is fixedly connected to the rack 33 via a fixing plate 32. One end of the rack 33 meshes with the transmission gear 34. Both the rack 33 and the transmission gear 34 are slidably mounted on the upper surface of the detection box 2. A groove is provided at the bottom of the rack 33, which slidably connects to a slide bar fixedly connected to the upper surface of the detection box 2, thereby improving the stability of the rack 33's movement. The transmission gear 34 is fixedly connected to one end of a connecting shaft 35. The other end of shaft 35 passes through the detection box 2 and is fixedly connected to the rotating plate 36. The rotating plate 36 is rotatably mounted on the lower side of the limiting rail 37. The upper side of the limiting rail 37 is fixedly connected to the inner wall of the detection box 2. Both ends of the rotating plate 36 are rotatably connected to one end of the connecting rod 38 through connecting pins. The other end of the connecting rod 38 is rotatably connected to the cleaning rod 39 through the limiting pin 10. The top of the cleaning rod 39 is slidably mounted in the limiting rail 37. The limiting rail 37 limits the cleaning rod 39. Support sleeves 40 are fixedly connected to both sides of the cleaning rod 39. One end of the return spring 41 is fixedly connected to the inside of the support sleeve 40. The other end of the return spring 41 is fixedly connected to the brush head 17 through the connecting post 42.

[0035] During the water testing process, to prevent the water inlet 15 on the side wall of the testing chamber 2 from being blocked by large particles of mud or aquatic plants in the water, the output end of the electric cylinder 31 is reciprocated, causing the rack 33 to reciprocate. While moving, the rack 33 meshes with the transmission gear 34, which, connected by the connecting shaft 35, drives the rotating plate 36 to rotate. The two ends of the rotating plate 36 are connected by the rotating link 38, which pulls the cleaning rod 39 to slide along the limit rail 37. The rack 33 reciprocates, and the cleaning rod 39 reciprocates within the limiting rail 37, which in turn drives the support sleeve 40 to reciprocate. The support sleeve 40, through the connection between the return spring 41 and the connecting column 42, drives the brush head 17 to reciprocate between the filter plate 16 and the water inlet 15, thereby cleaning the blocked holes and preventing blockage. At the same time, through the elastic force of the return spring 41, the connecting column 42 can drive the brush head 17 to always abut against the filter plate 16 and the water inlet 15 to avoid blockage, thereby improving the cleaning effect.

[0036] A water quality detector 43 is installed on one side of the filter plate 16. The top of the water quality detector 43 is fixedly connected to the inner wall of the detection box 2. Micro pumps 44 are installed on both sides of the water quality detector 43. A sealing plate 45 is installed between the water quality detector 43 and the two micro pumps 44. The sealing plate 45 seals the gap between the water quality detector 43 and the micro pumps 44. At the same time, the micro pumps 44 connect the inside of the detection box 2 with the external water. Water is pumped into the bottom of the water quality detector 43 by the micro pump 44 on one side of the water quality detector 43. The water quality detector 43 detects the quality of the water. After the detection is completed, the water is pumped out to the outside of the detection box 2 by the micro pump 44 on the other side of the water quality detector 43. This completes the detection of the water. The detection data is transmitted to the signal transceiver 27, and the signal transceiver 27 sends the data to the terminal control device.

[0037] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water quality intelligent management system monitoring mechanism, comprising a main float (1), characterized in that: A detection box (2) is installed on the lower side of the main float plate (1). A disassembly assembly is installed between the detection box (2) and the main float plate (1) to facilitate the disassembly and assembly of the detection box (2). The disassembly assembly includes a connecting plate (3). A first drive assembly for driving the connection plate (3) to rise and fall is connected to both sides of the upper surface of the connecting plate (3). A limit sleeve (4) is arranged in a circular array in the middle of the upper surface of the connecting plate (3). A pressure rod (5) is slidably sleeved on the top of the limit sleeve (4). A connecting sleeve (6) is rotatably sleeved on the bottom of the limit sleeve (4). The top of the pressure rod (5) is fixedly connected to the pressure plate (7). The bottom center of the pressure rod (5) is connected to a large spring. Spring (8) is fixedly connected to the top center of connecting sleeve (6). An X-shaped groove (9) is provided on the outer ring surface of connecting sleeve (6). The X-shaped groove (9) is slidably connected to the limiting pin (10). The limiting pin (10) is fixedly connected to the bottom of the limiting rod (19) through a small spring (18). The top of the limiting rod (19) is fixedly connected to the bottom edge of the pressure rod (5). A limiting plate (11) is fixedly sleeved on the bottom of connecting sleeve (6). The limiting plate (11) is slidably connected to the limiting groove (13) opened in the limiting shell (12) fixedly connected to the top of the detection box (2). A through hole (14) is provided on one side of the limiting groove (13). The side wall of the test box (2) is provided with several water inlet holes (15), a filter plate (16) is provided on one side of the water inlet hole (15), a reciprocating brush head (17) is provided between the water inlet hole (15) and the filter plate (16), and a second drive assembly for driving the brush head (17) to reciprocate is connected to one side of the brush head (17). The second drive assembly includes a waterproof housing (30), which is fixedly installed on one side of the upper surface of the detection box (2). An electric cylinder (31) is fixedly installed inside the waterproof housing (30). The output end of the electric cylinder (31) is fixedly connected to the rack (33) through a fixing plate (32). One end of the rack (33) is meshed with a transmission gear (34). The rack (33) and transmission gear (34) are slidably mounted on the upper surface of the detection box (2). The transmission gear (34) is fixedly connected to one end of the connecting shaft (35). The other end of the connecting shaft (35) passes through the detection box (2) and is fixedly connected to the rotating plate (36). The rotating plate (36) is rotatably mounted on the lower side of the limit rail (37). The upper side of the limiting rail (37) is fixedly connected to the inner wall of the detection box (2). The two ends of the rotating plate (36) are rotatably connected to one end of the connecting rod (38) through connecting pins. The other end of the connecting rod (38) is rotatably connected to the cleaning rod (39) through the limiting pin. The top of the cleaning rod (39) is slidably installed in the limiting rail (37). The sweeping rod (39) is fixedly connected to two sides of a support sleeve (40). The support sleeve (40) is fixedly connected to one end of a reset spring (41). The other end of the reset spring (41) is fixedly connected to the brush head (17) through a connecting post (42). A water quality detector (43) is provided on one side of the filter plate (16). The top of the water quality detector (43) is fixedly connected to the inner wall of the detection box (2). Micro pumps (44) are provided on both sides of the water quality detector (43). A sealing plate (45) is installed between the water quality detector (43) and the two micro pumps (44).

2. The water quality intelligent management system monitoring mechanism according to claim 1, characterized in that: The first drive assembly includes a threaded rod (20), the bottom of which is fixedly sleeved on one end of the upper surface of the connecting plate (3), and a guide rod (21) is fixedly sleeved on the other end of the upper surface of the connecting plate (3). The tops of the guide rod (21) and the threaded rod (20) both penetrate the main float plate (1).

3. The water quality intelligent management system monitoring mechanism according to claim 2, characterized in that: A lifting motor (22) is fixedly installed on one side of the upper surface of the main float plate (1). The output end of the lifting motor (22) is fixedly connected to the drive gear (23). A driven gear (24) meshes with the lower side of the drive gear (23). The driven gear (24) is rotatably installed on the upper surface of the main float plate (1). A threaded sleeve (25) is fixedly sleeved inside the driven gear (24). The threaded sleeve (25) is threadedly connected to the threaded rod (20).

4. The water quality intelligent management system monitoring mechanism according to claim 3, characterized in that: A controller (26) is fixedly installed on the other side of the upper surface of the main float (1), and a signal transceiver (27) is fixedly installed on one side of the controller (26).

5. The water quality intelligent management system monitoring mechanism according to claim 4, characterized in that: The main float (1) is fixedly connected to two auxiliary floats (28) at both ends, and the upper surface of the auxiliary floats (28) is fixedly connected to a winding column (29).

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