Water environment monitoring and early warning system and early warning device
By integrating multiple monitoring modules and early warning mechanisms, the water environment monitoring and early warning device solves the problem that existing systems cannot provide comprehensive monitoring and rapid early warning, and realizes comprehensive monitoring and rapid response of the water environment.
Patent Information
- Application Number
- CN202511678374.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-17
- Publication Date
- 2026-11-03
AI Technical Summary
Existing water environment monitoring and early warning systems cannot comprehensively monitor the water environment and lack effective early warning mechanisms, resulting in an inability to respond quickly to abnormal situations.
A water environment monitoring and early warning device was designed, comprising a monitoring system, a power system, a data transmission system, a data processing system, a data display system, and an alert system. It integrates GPS positioning, water quality, water temperature, water level, turbidity, biological and heavy metal monitoring modules, is equipped with a photovoltaic and energy storage system, supports multiple data transmission methods, and provides visual and auditory early warnings through the alert system.
It enables diverse monitoring and rapid early warning of the water environment, and can immediately attract the attention of operators when data is abnormal, ensuring timely handling of abnormal situations.
Smart Images
Figure CN123029176A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of water environment monitoring technology, specifically to a water environment monitoring and early warning system and device. Background Technology
[0002] The water environment refers to the spatial environment in which water forms, distributes, and transforms in nature. It encompasses the totality of various natural and related social factors surrounding water bodies that directly or indirectly affect human life and development, and their normal functions. Some also refer to the environment of relatively stable natural bodies of water bounded by land. Water covers approximately 71% of the Earth's surface. Water consists of two parts: ocean water (97.28%) and terrestrial water (2.72%). The latter constitutes a very small proportion of the total and its spatial environment is extremely complex.
[0003] Existing water environment monitoring and early warning systems are too simplistic in their monitoring of water, failing to provide comprehensive monitoring of the aquatic environment. Furthermore, they typically only monitor and record data from one location in the water, and most systems lack early warning capabilities, resulting in an inability to quickly detect anomalies.
[0004] Therefore, it is necessary to invent a water environment monitoring and early warning system and device. Summary of the Invention
[0005] The purpose of this invention is to provide a water environment monitoring and early warning system and device, which solves the problems in the background art.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a water environment monitoring and early warning system and early warning device, comprising... A monitoring system used to monitor information in the water; The power system provides power to the data acquisition system; A data transmission system, used to transmit collected data; A data processing system is used to process and analyze received data. A data visualization system is used to display the processed data. An alert system is used to alert staff to any abnormalities. The power system is installed at the input end of the monitoring system, the data transmission system is installed at the output end of the monitoring system, the data processing system is installed at the output end of the data transmission system, the data display system is installed at the output end of the data processing system, and the warning system is installed at the output end of the data processing system.
[0007] Preferably, the monitoring system includes a GPS positioning module, a water quality monitoring module, a water temperature monitoring module, a water level monitoring module, a turbidity monitoring module, a biological monitoring module, a heavy metal monitoring module, and a pollution monitoring module. The GPS positioning module is used to record the monitoring location. The water quality monitoring module is used to monitor conventional physicochemical indicators in the water. The water temperature monitoring module is used to monitor changes in water temperature. The water level monitoring module is used to monitor changes in water level. The turbidity monitoring module is used to monitor the degree of turbidity in the water. The biological monitoring module is used to monitor the types and quantities of organisms in the water. The heavy metal monitoring module is used to monitor the content of heavy metals in the water. The pollution monitoring module is used to monitor various pollutants in the water.
[0008] Preferably, the power system includes a photovoltaic module, an energy storage module, and a mobility module. The photovoltaic module provides electrical energy for the entire power system, the energy storage module stores excess electrical energy, and the mobility module controls the position of the monitoring system to monitor the water environment at different locations.
[0009] Preferably, the data transmission system includes a wired transmission module and a wireless transmission module. The wired transmission module is used to quickly and stably transmit the monitored data to a fixed terminal, and the wireless transmission module is used to transmit the data to a mobile terminal.
[0010] Preferably, the data processing system includes a data receiving module, a data storage module, and a data analysis module. The data receiving module is used to receive monitoring data, the data storage module is used to store the monitoring data, and the data analysis module is used to compare the received data with values within a safe range.
[0011] Preferably, the data display system includes a real-time data display module, a historical data display module, and a numerical comparison module. The real-time data display module is used to display the monitored data in real time, the historical data display module is used to compare and display historical data with real-time data, and the numerical comparison module is used to compare and display real-time data with a safe range.
[0012] Preferably, the warning system includes a flashing light module, an alarm module, and a mobile device vibration module. The flashing light module is used to attract the attention of staff in the monitoring room, the alarm module is used to generate a sound to remind staff, and the mobile device vibration module is used to make the mobile device vibrate to remind staff who are not in front of the monitoring equipment.
[0013] A water environment monitoring and early warning device, characterized in that: it includes a base plate, on which a display screen and a protective frame are provided, the protective frame is located outside the display screen and is fixedly connected to the base plate, an alert component is provided on the side of the base plate near the protective frame, the alert component extends to the top of the protective frame, the alert component includes a connecting plate, the connecting plate is fixedly connected to the base plate, a motor is provided on the connecting plate, a rotating rod is fixedly connected to the output end of the motor, a connecting plate is fixedly connected to the side of the protective frame near the rotating rod, and the end of the rotating rod away from the motor passes through the connecting plate and the connecting plate and is connected to the connecting plate and the connecting plate through bearings.
[0014] Preferably, the connecting plate is provided with a rotating rod, which is connected to the connecting plate via a bearing. A gear one is fixedly connected to the end of the rotating rod away from the connecting plate. A gear two is fixedly sleeved on the rotating rod, and the gear one and gear two mesh with each other. A horizontal frame is provided on the outer side of the gear one and gear two, and the horizontal frame is connected to the rotating rod and the rotating rod via bearings. A circular plate is fixedly connected to the end of the rotating rod away from the motor, and multiple colored plates are fixedly connected to the outer side of the circular plate. A fixing plate is fixedly connected to the end of the rotating rod away from the gear one, and an L-shaped rod is provided on the fixing plate. The L-shaped rod is connected to the fixing plate via a bearing.
[0015] Preferably, a torsion spring is sleeved on the outer side of the L-shaped rod, a striking block is fixedly connected to the end of the L-shaped rod away from the fixed plate, a vertical rod is fixedly connected to the top of the protective frame, a clicker is fixedly connected to the end of the vertical rod away from the protective frame, a programmable PLC is provided on the base plate near the display screen, a strobe light is provided on the protective frame, the programmable PLC is electrically connected to the strobe light and the motor, and support columns are fixedly connected to the four corners of the bottom of the base plate.
[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. This invention, by setting up a monitoring system, a power system, a data transmission system, a data processing system, a data display system, and an alarm system, can not only monitor different depths and positions in the water, but also monitor multiple substances during monitoring, thereby achieving data diversity. Furthermore, when the data deviates from the preset safety value, it can not only display the data, but also immediately issue an early warning. The entire system is more comprehensive and has more complete functions. 2. By setting up an early warning device, the present invention first displays abnormal data on the screen, making it convenient for manual observation. At the same time, the reminder component can visually flash lights and audibly produce a knocking sound to attract the operator's attention. This allows the operator to be immediately attracted to the early warning device in a short time, ensuring that when an anomaly occurs, it can be dealt with immediately. Attached Figure Description
[0017] Figure 1This is a schematic diagram of the overall system of the present invention; Figure 2 This is a schematic diagram of the power system of the present invention; Figure 3 This is a schematic diagram of the monitoring system of the present invention; Figure 4 This is a schematic diagram of the data transmission system of the present invention; Figure 5 This is a schematic diagram of the data processing system of the present invention; Figure 6 This is a schematic diagram of the data display system of the present invention; Figure 7 This is a schematic diagram of the warning system of the present invention; Figure 8 This is a perspective view of the base plate of the present invention; Figure 9 This is a perspective view of the protective frame of the present invention; Figure 10 This is a perspective view of one of the gears of the present invention.
[0018] The attached diagrams and their names are as follows: 1. Monitoring System; 2. Power System; 3. Data Transmission System; 4. Data Processing System; 5. Data Display System; 6. Warning System; 11. GPS Positioning Module; 12. Water Quality Monitoring Module; 13. Water Temperature Monitoring Module; 14. Water Level Monitoring Module; 15. Turbidity Monitoring Module; 16. Biological Monitoring Module; 17. Heavy Metal Monitoring Module; 18. Pollution Monitoring Module; 21. Photovoltaic Module; 22. Energy Storage Module; 23. Mobility Module; 31. Wired Transmission Module; 32. Wireless Transmission Module; 41. Data Receiving Module; 42. Data Storage Module; 43. Data Analysis Module; 51. 51. Real-time data display module; 52. Historical data display module; 53. Numerical comparison module; 61. Flashing light module; 62. Alarm module; 63. Mobile vibration module; 7. Base plate; 8. Display screen; 9. Protective frame; 10. Reminder component; 101. Connecting plate; 102. Motor; 103. Rotating rod; 104. Connecting plate; 105. Rotating rod; 106. Gear 1; 107. Gear 2; 108. Horizontal frame; 109. Round plate; 1010. Color plate; 1011. Fixing plate; 1012. L-shaped rod; 1013. Torsion spring; 1014. Striking block; 1015. Clicker; 71. Programmable PLC; 91. Strobe light. Detailed Implementation
[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on 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.
[0020] In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality of" means two or more, unless otherwise explicitly specified.
[0021] In the embodiments of the present invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of the present invention according to the specific circumstances.
[0022] See attached document Figure 1 - Appendix Figure 10 The present invention provides a water environment monitoring and early warning system and early warning device, including a monitoring system 1, which is used to monitor information in water; Power system 2, which provides power to the data acquisition system; Data transmission system 3 is used to transmit the collected data; Data processing system 4 is used to process and analyze the received data; Data display system 5 is used to display the processed data; Alert system 6 is used to alert staff to any abnormalities. The power system 2 is installed at the input end of the monitoring system 1, the data transmission system 3 is installed at the output end of the monitoring system 1, the data processing system 4 is installed at the output end of the data transmission system 3, the data display system 5 is installed at the output end of the data processing system 4, and the warning system 6 is installed at the output end of the data processing system 4. In this implementation scheme, the power system 2 provides power to the monitoring system 1 and can detect different locations in the water. The monitoring system 1 can detect the water environment more comprehensively. The data transmission system 3 can quickly transmit the monitored data. The data processing system 4 can quickly store and analyze the data. The data display system 5 can display past data and real-time data. The warning system 6 can provide early warnings to personnel. To achieve more comprehensive monitoring, this device employs the following technical solution: Monitoring system 1 includes a GPS positioning module 11, a water quality monitoring module 12, a water temperature monitoring module 13, a water level monitoring module 14, a turbidity monitoring module 15, a biological monitoring module 16, a heavy metal monitoring module 17, and a pollution monitoring module 18. The GPS positioning module 11 records the monitoring location, the water quality monitoring module 12 monitors conventional physicochemical indicators in the water, the water temperature monitoring module 13 monitors changes in water temperature, the water level monitoring module 14 monitors changes in water level, the turbidity monitoring module 15 monitors the degree of turbidity in the water, the biological monitoring module 16 monitors the types and quantities of organisms in the water, the heavy metal monitoring module 17 monitors the content of heavy metals in the water, and the pollution monitoring module 18 monitors various pollutants in the water. In order to achieve the purpose of monitoring different locations, the device adopts the following technical solution: the power system 2 includes a photovoltaic module 21, an energy storage module 22, and a mobile module 23. The photovoltaic module 21 is used to provide power for the entire power system 2, the energy storage module 22 is used to store excess energy, and the mobile module 23 is used to control the position of the monitoring system 1, thereby monitoring the water environment at different locations. In order to achieve stable and fast data transmission, the device adopts the following technical solution: The data transmission system 3 includes a wired transmission module 31 and a wireless transmission module 32. The wired transmission module 31 is used to quickly and stably transmit the monitored data to the fixed end, and the wireless transmission module 32 is used to transmit the data to the mobile end. In order to achieve the purpose of data analysis, the device adopts the following technical solution: The data processing system 4 includes a data receiving module 41, a data storage module 42 and a data analysis module 43. The data receiving module 41 is used to receive monitoring data, the data storage module 42 is used to store monitoring data, and the data analysis module 43 is used to compare the received data with the values within the safety range. In order to achieve the purpose of displaying data, the device adopts the following technical solution: The data display system 5 includes a real-time data display module 51, a historical data display module 52, and a numerical comparison module 53. The real-time data display module 51 is used to display the monitored data in real time, the historical data display module 52 is used to compare and display historical data with real-time data, and the numerical comparison module 53 is used to compare and display real-time data with the safety range. In order to achieve the purpose of providing early warning to personnel, the device adopts the following technical solution: The warning system 6 includes a flashing light module 61, an alarm module 62 and a mobile end vibration module 63. The flashing light module 61 is used to attract and remind the staff in the monitoring room, the alarm module 62 is used to generate a sound to remind the staff, and the mobile end vibration module 63 is used to make the mobile end vibrate to remind the staff who are not in front of the monitoring equipment. To attract human attention, this device employs the following technical solution: It includes a base plate 7, on which a display screen 8 and a protective frame 9 are mounted. The protective frame 9 is located outside the display screen 8 and fixedly connected to the base plate 7. A reminder component 10 is located on the side of the base plate 7 near the protective frame 9, extending to the top of the protective frame 9. The reminder component 10 includes a connecting plate 101, which is fixedly connected to the base plate 7. A motor 102 is mounted on the connecting plate 101, and the output end of the motor 102 is fixed... A rotating rod 103 is connected to the protective frame 9, and a connecting plate 104 is fixedly connected to the side of the rotating rod 103 near the rotating rod 103. The end of the rotating rod 103 away from the motor 102 passes through the connecting plate 101 and the connecting plate 104 and is connected to both the connecting plate 101 and the connecting plate 104 by bearings. A rotating rod 105 is provided on the connecting plate 104, and the rotating rod 105 is connected to the connecting plate 104 by bearings. A gear 106 is fixedly connected to the end of the rotating rod 105 away from the connecting plate 104. A gear 107 is fixedly sleeved on the rotating rod 103. Gear 6 meshes with gear 107. Gear 106 and gear 107 have a horizontal frame 108 on their outer sides. The horizontal frame 108 is connected to the rotating rod 103 and the rotary rod 105 via bearings. A circular plate 109 is fixedly connected to the end of the rotating rod 103 away from the motor 102. Multiple colored plates 1010 are fixedly connected to the outer side of the circular plate 109. A fixing plate 1011 is fixedly connected to the end of the rotary rod 105 away from gear 106. An L-shaped rod 1012 is provided on the fixing plate 1011. The L-shaped rod 1012 connects to the fixing plate 1011 via... The bearing is connected, and a torsion spring 1013 is sleeved on the outside of the L-shaped rod 1012. A knocking block 1014 is fixedly connected to the end of the L-shaped rod 1012 away from the fixed plate 1011. A vertical rod is fixedly connected to the top of the protective frame 9. A clicker 1015 is fixedly connected to the end of the vertical rod away from the protective frame 9. A programmable PLC 71 is installed on the base plate 7 near the display screen 8. A strobe light 91 is installed on the protective frame 9. The programmable PLC 71, the strobe light 91, and the motor 102 are all electrically connected. Support columns are fixedly connected to the four corners of the bottom of the base plate 7.
[0023] The water environment monitoring and early warning system of this invention is used as follows: When using this invention, the power system 2 can control the position of the monitoring system 1, and the monitoring system 1 can monitor the water environment more comprehensively. The data transmission system 3 can transmit data stably and quickly. The data processing system 4 can store and analyze the data. The data display system 5 can display real-time data, historical data and abnormal data, which is convenient for manual observation. The warning system 6 can attract the attention of the operator, so that the operator can quickly notice the abnormality. The whole system is more comprehensive in function. The monitoring system 1 includes a GPS positioning module 11, a water quality monitoring module 12, a water temperature monitoring module 13, a water level monitoring module 14, a turbidity monitoring module 15, a biological monitoring module 16, a heavy metal monitoring module 17, and a pollution monitoring module 18. When monitoring the water, the GPS positioning module 11 can record the monitoring location, the water quality monitoring module 12 can monitor the pH value, dissolved oxygen, etc. in the water, the water temperature monitoring module 13 can monitor the temperature change of the water, the water level monitoring module 14 can monitor the depth change of the water, the turbidity monitoring module 15 can monitor the turbidity of the water, the biological monitoring module 16 can monitor the plankton community, benthic biodiversity, coliform bacteria, etc. in the water, the heavy metal monitoring module 17 can monitor the heavy metal content in the water, and the pollution monitoring module 18 can monitor inorganic and organic pollutants in the water. The power system 2 includes a photovoltaic module 21, an energy storage module 22, and a mobile module 23. The photovoltaic module 21 can convert solar energy into electrical energy, the energy storage module 22 can store excess electrical energy, and the mobile module 23 can control the position of the monitoring system 1. The data transmission system 3 includes a wired transmission module 31 and a wireless transmission module 32. The wired transmission module 31 can stably and quickly transmit data to a nearby monitoring station, while the wireless transmission module 32 can transmit data to a mobile display device via a 5G network. The data processing system 4 includes a data receiving module 41, a data storage module 42, and a data analysis module 43. The data receiving module 41 can reliably receive data and store it through the data storage module 42. The data analysis module 43 can analyze and compare the data, so that when an anomaly occurs, a signal is transmitted to the warning system 6. The data display system 5 includes a real-time data display module 51, a historical data display module 52, and a numerical comparison module 53. The analyzed and organized data will be displayed by the real-time data display module 51, while the historical data display module 52 can display past data for observation. Meanwhile, the numerical comparison module 53 can directly reflect which type of data is abnormal. The warning system 6 includes a flashing light module 61, an alarm module 62, and a mobile vibration module 63. The flashing light module 61 and the alarm module 62 can attract the attention of on-site operators through visual and auditory means, while the mobile vibration module 63 can remind operators who are not on-site, thus achieving dual protection. The usage process of the water environment monitoring and early warning device in this invention is as follows: When abnormal data occurs, the display screen 8 shows it. Then, the programmable PLC 71 receives the signal and controls the motor 102 and the strobe light 91 to work. The strobe light 91 flashes its light to attract human attention through visual effects. The motor 102 causes the rotating rod 103 to rotate, which in turn causes the gear 107 to rotate. Since the gear 107 meshes with the gear 106, and the radius of the gear 107 is larger than that of the gear 106, the rotation of the gear 107 causes the gear 107 to rotate. As gear 106 rotates, its rotational speed increases. The rotation of gear 106 causes the rotating rod 105 to rotate, which in turn causes the fixed plate 1011 to rotate and the L-shaped rod 1012 to move. The movement of the L-shaped rod 1012 causes the striking block 1014 to move and strike the clicker 1015, producing a sound that attracts the operator's attention. The torsion spring 1013 allows the L-shaped rod 1012 and the striking block 1014 to move away and return to their original positions after striking. At the same time, the rotation of the rotating rod 103 causes the circular plate 109 to rotate, which in turn causes the colored plate 1010 to rotate, thereby increasing visual appeal.
[0024] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A water environment monitoring and early warning system, characterized in that: include Monitoring system (1), which is used to monitor information in the water; The power system (2) is used to provide power to the acquisition system; Data transmission system (3), which is used to transmit the collected data; The data processing system (4) is used to process and analyze the received data; The data display system (5) is used to display the processed data; The warning system (6) is used to alert staff to any abnormalities. The power system (2) is installed at the input end of the monitoring system (1), the data transmission system (3) is installed at the output end of the monitoring system (1), the data processing system (4) is installed at the output end of the data transmission system (3), the data display system (5) is installed at the output end of the data processing system (4), and the warning system (6) is installed at the output end of the data processing system (4).
2. The water environment monitoring and early warning system according to claim 1, characterized in that: The monitoring system (1) includes a GPS positioning module (11), a water quality monitoring module (12), a water temperature monitoring module (13), a water level monitoring module (14), a turbidity monitoring module (15), a biological monitoring module (16), a heavy metal monitoring module (17), and a pollution monitoring module (18). The GPS positioning module (11) is used to record the monitoring location. The water quality monitoring module (12) is used to monitor conventional physicochemical indicators in the water. The water temperature monitoring module (13) is used to monitor changes in water temperature. The water level monitoring module (14) is used to monitor changes in water level. The turbidity monitoring module (15) is used to monitor the degree of turbidity in the water. The biological monitoring module (16) is used to monitor the types and quantities of organisms in the water. The heavy metal monitoring module (17) is used to monitor the content of heavy metals in the water. The pollution monitoring module (18) is used to monitor various pollutants in the water.
3. The water environment monitoring and early warning system according to claim 1, characterized in that: The power system (2) includes a photovoltaic module (21), an energy storage module (22), and a mobile module (23). The photovoltaic module (21) is used to provide electrical energy for the entire power system (2). The energy storage module (22) is used to store excess electrical energy. The mobile module (23) is used to control the position of the monitoring system (1) so as to monitor the water environment at different locations.
4. A water environment monitoring and early warning system according to claim 1, characterized in that: The data transmission system (3) includes a wired transmission module (31) and a wireless transmission module (32). The wired transmission module (31) is used to quickly and stably transmit the monitored data to a fixed end, and the wireless transmission module (32) is used to transmit the data to a mobile end.
5. A water environment monitoring and early warning system according to claim 1, characterized in that: The data processing system (4) includes a data receiving module (41), a data storage module (42), and a data analysis module (43). The data receiving module (41) is used to receive monitoring data, the data storage module (42) is used to store the monitoring data, and the data analysis module (43) is used to compare the received data with the values within the safe range.
6. A water environment monitoring and early warning system according to claim 1, characterized in that: The data display system (5) includes a real-time data display module (51), a historical data display module (52), and a numerical comparison module (53). The real-time data display module (51) is used to display the monitored data in real time. The historical data display module (52) is used to compare and display historical data with real-time data. The numerical comparison module (53) is used to compare and display real-time data with a safe range.
7. A water environment monitoring and early warning system according to claim 1, characterized in that: The warning system (6) includes a flashing light module (61), an alarm module (62), and a mobile terminal vibration module (63). The flashing light module (61) is used to attract the attention of staff in the monitoring room. The alarm module (62) is used to generate a sound to remind staff. The mobile terminal vibration module (63) is used to make the mobile terminal vibrate to remind staff who are not in front of the monitoring equipment.
8. A water environment monitoring and early warning device, characterized in that: The device includes a base plate (7), on which a display screen (8) and a protective frame (9) are provided. The protective frame (9) is located outside the display screen (8) and is fixedly connected to the base plate (7). A reminder component (10) is provided on the side of the base plate (7) near the protective frame (9). The reminder component (10) extends to the top of the protective frame (9). The reminder component (10) includes a connecting plate (101). The connecting plate (101) is fixedly connected to the base plate (7). A motor (102) is provided on the connecting plate (101). A rotating rod (103) is fixedly connected to the output end of the motor (102). A connecting plate (104) is fixedly connected to the side of the protective frame (9) near the rotating rod (103). The end of the rotating rod (103) away from the motor (102) passes through the connecting plate (101) and the connecting plate (104) and is connected to the connecting plate (101) and the connecting plate (104) through bearings.
9. A water environment monitoring and early warning device according to claim 8, characterized in that: The connecting plate (104) is provided with a rotating rod (105), which is connected to the connecting plate (104) by a bearing. A gear one (106) is fixedly connected to the end of the rotating rod (105) away from the connecting plate (104). A gear two (107) is fixedly sleeved on the rotating rod (103). The gear one (106) and the gear two (107) mesh with each other. A horizontal frame (108) is provided on the outside of the gear one (106) and the gear two (107). The horizontal frame (108) is connected to the rotating rod. Both the rod (103) and the rotating rod (105) are connected by bearings. A circular plate (109) is fixedly connected to the end of the rotating rod (103) away from the motor (102). Multiple colored plates (1010) are fixedly connected to the outside of the circular plate (109). A fixing plate (1011) is fixedly connected to the end of the rotating rod (105) away from the gear (106). An L-shaped rod (1012) is provided on the fixing plate (1011). The L-shaped rod (1012) is connected to the fixing plate (1011) by bearings.
10. A water environment monitoring and early warning device according to claim 9, characterized in that: A torsion spring (1013) is fitted on the outside of the L-shaped rod (1012). A striking block (1014) is fixedly connected to the end of the L-shaped rod (1012) away from the fixed plate (1011). A vertical rod is fixedly connected to the top of the protective frame (9). A clicker (1015) is fixedly connected to the end of the vertical rod away from the protective frame (9). A programmable PLC (71) is provided on the base plate (7) near the display screen (8). A strobe light (91) is provided on the protective frame (9). The programmable PLC (71), strobe light (91), and motor (102) are all electrically connected. Support columns are fixedly connected to the four corners of the bottom of the base plate (7).