Emergency prediction device for sudden water environment pollution diffusion

Abstract

The utility model belongs to the technical field of water environment monitoring, and particularly relates to a sudden water environment pollution diffusion emergency prediction device which comprises a vertical rod, the vertical rod comprises a fixed support, a connecting cylinder is fixedly connected above the fixed support, and a supporting rod is arranged above the connecting cylinder; the device further comprises an early warning device, the early warning device comprises a water taking assembly arranged on the supporting rod, a connecting frame is arranged on the water taking assembly, a detection assembly is arranged on the connecting frame, the detection assembly comprises a detection box fixedly arranged on the connecting frame and a controller arranged on the outer side of the water taking assembly, and a detection opening and a discharging opening are formed in the detection box. According to the utility model, the early warning device can be arranged in a plurality of areas in a water environment through the vertical rod, and actual data of sections of different areas and river flow velocity data can be monitored, so that the change of the concentration of water environment pollutants along with time can be predicted; meanwhile, information such as a section time-concentration trend chart, a data table, a pollutant concentration peak value and time, the time when a pollution group arrives at and is away from the section, pollution duration and the like is provided.

Description

Technical Field

[0001] This utility model belongs to the technical field of water environment monitoring, and particularly relates to an emergency prediction device for sudden water environmental pollution diffusion. Background Technique

[0002] With the rapid development of technology, industry, etc., environmental pollution problems have become increasingly serious and have become one of the social problems that cannot be ignored. Sudden water environmental pollution accidents are even more sudden and seriously harmful. Sudden water environmental pollution accidents mainly come from illegal sewage discharge by enterprises, followed by factory accident leaks, human factors, and natural condition damage. Conducting environmental technical assessments on sudden water pollution accidents can provide strong monitoring data support for subsequent accident prevention, management, and accident handling, which is of great significance.

[0003] When there may be a water environmental pollution accident in a certain area, relevant professionals need to immediately sample the sewage in that area and conduct water quality detection. Once a water environmental pollution event is confirmed, actions need to be taken immediately to treat the pollution. However, there are certain problems with traditional monitoring methods. The river and lake areas to be measured are large and wide in scope, consuming a large amount of manpower and time when collecting water samples, with heavy manual labor and low efficiency. Moreover, for the sampled water bodies, it is also impossible to monitor the pollution situation in a timely manner, with poor timeliness. Content of the Utility Model

[0004] The purpose of this utility model is to provide an emergency prediction device for sudden water environmental pollution diffusion, which can be set in the water environment. It can regularly monitor the actual data of different water flow sections and the river flow velocity data, facilitating the prediction of water environmental pollution diffusion through intelligent algorithms.

[0005] The technical solution adopted by this utility model is specifically as follows:

[0006] An emergency prediction device for sudden water environmental pollution diffusion,

[0007] including a vertical rod, the vertical rod includes a fixed support, a connecting cylinder is fixedly connected above the fixed support, and a support rod is arranged above the connecting cylinder;

[0008] It further includes a warning device, the warning device includes a water intake assembly arranged on the support rod, a connecting frame is arranged on the water intake assembly, a detection assembly is arranged on the connecting frame, the detection assembly includes a detection box fixedly arranged on the connecting frame, and a controller arranged outside the water intake assembly, and a detection port and a discharge port are opened on the detection box;

[0009] Among them, the detection time is set by the controller, and then the water intake component is started to take water from the water source. The transmission pipe in the water intake component is fixedly connected to the detection port, and the water source is transmitted to the detection box. After the relevant data is obtained by detecting the water source through the detection box, the water source is discharged through the discharge port.

[0010] Further, a limiting block is arranged on the outer side above the support rod, and a fixing groove is formed at the bottom of the support rod. Internal threads are provided in the fixing groove, and the bottom of the support rod is rotatably connected to the upper part of the connecting cylinder.

[0011] Further, flow grooves are formed on the outer side of the connecting cylinder, and a threaded hole is formed above the connecting cylinder. A fastening screw is rotatably arranged in the threaded hole, a fastening nut is rotatably arranged on the fastening screw, and the fixing groove is threadedly connected to the fastening screw.

[0012] Further, the warning device further includes a flow velocity monitor, and the flow velocity monitor is fixedly arranged at the bottom of the fastening screw and is located inside the connecting cylinder.

[0013] Further, the water intake component includes a fixed outer shell, the fixed outer shell is slidably connected to the support rod, and a limiting groove is arranged inside the fixed outer shell, and the limiting groove is slidably connected to the limiting block.

[0014] Further, the water intake component further includes a water intake pump, and the water intake pump is fixedly arranged on the fixed outer shell, and the water intake pump is fixedly connected to the transmission pipe.

[0015] Further, the connecting frame is fixedly connected to the fixed outer shell through a U-shaped plate and a fastener, and the fastener is threadedly connected to the connecting frame and the U-shaped plate respectively.

[0016] The technical effects achieved by the present utility model are:

[0017] For an emergency prediction device for sudden water environmental pollution diffusion of the present utility model, the warning device can be effectively carried by the vertical rod, so that the warning device can be arranged at different sections and upstream and downstream, which can ensure the accuracy of early warning, and at the same time can improve the convenience of detection and sampling. Reduce the waste of manpower and resources.

[0018] For an emergency prediction device for sudden water environmental pollution diffusion of the present utility model, the warning device can identify abnormal water quality conditions in the first time, send out early warning signals in time and start corresponding emergency response measures. This not only helps to prevent the further spread of pollution, but also provides a basis for subsequent pollution treatment work. At the same time, it can reduce labor costs and improve the efficiency and accuracy of dealing with sudden environmental events. Description of the Drawings

[0019] Figure 1 is the overall structural schematic diagram of the present utility model;

[0020] Figure 2 is the exploded schematic diagram of the overall structure of the present utility model;

[0021] Figure 3 is the sectional view of the overall structure of the present utility model.

[0022] In the attached drawings, the list of components represented by each label is as follows:

[0023] 10, vertical pole; 11, fixed support; 12, connecting cylinder; 121, flow groove; 122, threaded hole; 13, support rod; 131, limit block; 132, fixed groove; 14, fastening screw; 141, fastening nut; 20, warning device; 21, water intake assembly; 211, transmission pipe; 212, fixed housing; 213, water intake pump; 22, connecting frame; 221, U-shaped plate; 222, fastener; 23, flow velocity monitor; 30, detection assembly; 31, detection box; 32, controller. Specific embodiments

[0024] In order to make the purpose and advantages of the present utility model clearer, the following specifically describes the present utility model in conjunction with embodiments. It should be understood that the following text only describes one or several specific implementation manners of the present utility model, and does not strictly limit the protection scope of the specific requests of the present utility model.

[0025] As Figures 1-3 shown, a sudden water environmental pollution diffusion emergency prediction device includes a vertical pole 10, the vertical pole 10 includes a fixed support 11, a connecting cylinder 12 is fixedly connected above the fixed support 11, and a support rod 13 is arranged above the connecting cylinder 12;

[0026] It further includes a warning device 20, the warning device 20 includes a water intake assembly 21 arranged on the support rod 13, a connecting frame 22 is arranged on the water intake assembly 21, a detection assembly 30 is arranged on the connecting frame 22, the detection assembly 30 includes a detection box 31 fixedly arranged on the connecting frame 22, and a controller 32 arranged outside the water intake assembly 21, a detection port and a discharge port are opened on the detection box 31;

[0027] Among them, the detection time is set through the controller 32, and then the water intake assembly 21 is started to take water from the water source. The transmission pipe 211 in the water intake assembly 21 is fixedly connected to the detection port, and the water source is transmitted to the detection box 31. After the water source is detected by the detection box 31 and relevant data are obtained, the water source is discharged through the discharge port.

[0028] It should be noted that the controller 32 is electrically connected to the water intake pump 213, the detection box 31, and the flow velocity monitor 23. A dynamic intelligent calculation system is equipped and used in this device. Among them, there can be multiple vertical poles 10 and warning devices 20, which are respectively arranged upstream of the water environment or at multiple cross-sections for actual monitoring data. Through the detection box 31, data can be sent to the background data. Through dynamic intelligent calculation, the change of pollutant concentration in the water environment over time can be predicted. At the same time, information such as the time-concentration trend graph, data table, pollutant concentration peak and its moment, the moment when the pollution plume arrives at and departs from this cross-section, and the pollution duration can be provided. The prediction results can also be shared via email and text message and sent to the treatment personnel and surrounding residents for early prevention. Specifically, the detection box 31 includes an on-line automatic monitor for chemical oxygen demand, an on-line automatic monitor for ammonia nitrogen, an on-line automatic monitor for total phosphorus, an on-line automatic monitor for total nitrogen, a pH meter, a conductivity meter, etc. It is used to monitor the key indicators of water quality, such as the contents of chemical oxygen demand, ammonia nitrogen, total phosphorus, and total nitrogen, as well as the acidity and alkalinity (pH value) and conductivity of the water body, so as to facilitate observing the pollution situation of the water environment.

[0029] In this embodiment, the setting of the vertical pole 10 can provide a stable and reliable platform for the warning device 20, ensuring the stable use of the device and effectively monitoring the water environment. Among them, the vertical pole 10 is composed of a fixed support 11 provided at the bottom. The fixed support 11 is the main component in contact with the water environment, which can ensure that the vertical pole 10 is firmly fixed in the water and prevent the vertical pole 10 from tilting or even collapsing due to water flow impact or external force. It also includes a connecting cylinder 12 fixedly arranged above the fixed support 11. Through the connecting cylinder 12, a tight fit between the fixed support 11 and the support rod 13 can be achieved, enhancing the overall stability. The support rod 13 is arranged above the connecting cylinder 12 and is used to carry the warning device 20 to ensure the safety of the warning device 20 during use.

[0030] The early warning device 20 can detect water quality, analyze the detected data, and then predict the spread of pollution, which can reduce the damage caused by sudden water environment pollution. Among them, the early warning device 20 includes a water intake component 21, which is used to extract water samples from the water environment and can accurately control the water intake volume. The water intake component 21 is provided with a transmission pipe 211, which can transmit the sampled water quality to the detection box 31 for detection by being fixedly connected to the detection box 31. A connecting frame 22 is arranged outside the water intake component 21, which is used to install and fix the detection component 30 and is convenient for maintenance and replacement. The detection component 30 is used to detect and analyze water quality. The detection component 30 includes a detection box 31 for carrying the sampled water quality, and various sensors are installed inside the detection box 31 to detect various indicators of water quality, such as pH value, dissolved oxygen content, heavy metal ion concentration, etc., which can provide data for analyzing the situation of water environment pollution. It also includes a controller 32, which is used to control and coordinate the work of each component, including setting the detection time, starting the water intake component 21, processing detection data, etc. Specifically, a detection port and a discharge port are opened on the detection box 31. Among them, the detection port is the channel for the water sample to enter the detection box 31, and it can smoothly receive the sampled water quality by being connected to the transmission pipe 211. The discharge port is arranged at the bottom of the detection box 31 and can discharge the waste water sample from the detection box 31.

[0031] As Figure 2 shown, by setting the limit block 131 on the outer side above the support rod 13, it is possible to limit the shaking of the support rod 13 during use and prevent the position of the support rod 13 from shifting or tilting due to external forces when the support rod 13 is connected to the water intake component 21. By opening a fixing groove 132 at the bottom of the support rod 13, it can be connected to the fixed support 11 to ensure the stability during use. By providing internal threads in the fixing groove 132, it can be rotationally connected to the upper part of the connecting cylinder 12 through a fastening screw 14, thereby realizing the stability and reliability of the connection of the support rod 13.

[0032] Preferably, by opening a flow groove 121 on the connecting cylinder 12, it can ensure that the flow velocity monitor 23 inside the connecting cylinder 12 smoothly monitors the flow velocity of the water environment, and at the same time can prevent the internal structure from being damaged by external impacts. By opening a threaded hole 122 on the connecting cylinder 12, it is used to receive the fastening screw 14. By setting the fastening screw 14 and the fastening nut 141 to cooperate with each other, the fixing of the fastening screw 14 can be realized. Specifically, the fastening screw 14 passes through the threaded hole 122 and cooperates with the internal threads in the fixing groove 132. By rotating the fastening screw 14 and using the fastening nut 141 to fix the position of the support rod 13, it can ensure the stability of the vertical rod 10 during use, and is also convenient for installation and maintenance work, improving the practicability and reliability.

[0033] As Figure 3As shown, the flow velocity monitor 23 is used to monitor the flow velocity of water in real time, and can provide flow velocity data, which is convenient for evaluating water quality conditions and predicting potential pollution risks. By fixing the flow velocity monitor 23 at the bottom of the fastening screw 14, its stability during use can be ensured. At the same time, by adjusting the fastening screw 14, the height and angle of the flow velocity monitor 23 can be changed, so as to obtain more accurate flow velocity data. Specifically, by arranging the flow velocity monitor 23 in the connecting cylinder 12, it can be prevented from being impacted by debris in the water flow.

[0034] As Figure 2 , Figure 3 shown, the fixed housing 212 is a support structure of the water intake assembly 21. It is slidably connected to the support rod 13, so that the entire water intake assembly 21 can be adjusted in height on the vertical rod 10. The position of the water intake assembly 21 can be adjusted according to actual needs to meet different monitoring requirements. By further providing a limiting groove inside the fixed housing 212 for cooperating with the limiting block 131, the stability and reliability of the water intake assembly 21 are further ensured. When the water intake assembly 21 slides along the support rod 13, the limiting groove and the limiting block 131 cooperate with each other, which can prevent the water intake assembly 21 from moving or rotating excessively, thus maintaining its stability and accuracy, and also facilitating installation and maintenance work.

[0035] Preferably, the water intake assembly 21 further includes a water pump 213. By fixedly arranging the water pump 213 on the fixed housing 212, water samples can be extracted from the water body. The water pump 213 is fixedly connected to the transmission pipe 211 and is used to transport the water samples extracted by the water pump 213 to the detection box 31, so as to effectively complete the water intake task.

[0036] As Figure 2 , Figure 3 shown, the U-shaped plate 221 is a fixing structure of the connecting frame 22. It is fixedly connected to the connecting frame 22 and the fixed housing 212 through the fastener 222. The U-shaped plate 221 serves as a buckle support for cooperating with the fastener 222 to fix the connecting frame 22 and ensure the stability of the connecting frame 22 during use. The fastener 222 is a screw device for connection and fixation. By being threadedly connected to the connecting frame 22 and the U-shaped plate 221, the connecting frame 22 and the U-shaped plate 221 can be tightly combined together to form an integral structure.

[0037] The working principle of this utility model is as follows: By fixedly placing the vertical pole 10 in the water environment, setting the detection time through the controller 32, then controlling the water intake pump 213 to sample the water source within the fixed housing 212. The sampled water is transmitted to the detection box 31 through the transmission pipe 211, and the water quality is detected by the detection box 31. Subsequently, the detected data is sent to the background data, and the cross-section data in the water environment is analyzed through the background data. It can predict the change of the pollutant concentration in the water environment cross-section over time, and at the same time provide information such as the time-concentration trend graph, data table, pollutant concentration peak and moment, the moment when the pollution plume arrives at and departs from this cross-section, and the pollution duration of this cross-section.

[0038] The above is only the preferred implementation mode of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of this utility model, several improvements and retouches can still be made, and these improvements and retouches should also be regarded as the protection scope of this utility model. The structures, devices, and operation methods not specifically described and explained in this utility model, unless otherwise specifically stated and limited, are implemented according to the conventional means in this field.

Claims

1. An emergency prediction device for sudden water environmental pollution diffusion, characterized in that: It includes a vertical rod (10), and the vertical rod (10) includes a fixed support (11). Above the fixed support (11), a connecting cylinder (12) is fixedly connected, and a support rod (13) is arranged above the connecting cylinder (12); It further includes a warning device (20), and the warning device (20) includes a water intake assembly (21) arranged on the support rod (13). A connecting frame (22) is arranged on the water intake assembly (21), and a detection assembly (30) is arranged on the connecting frame (22). The detection assembly (30) includes a detection box (31) fixedly arranged on the connecting frame (22), and a controller (32) arranged outside the water intake assembly (21). A detection port and a discharge port are opened on the detection box (31); Among them, the detection time is set through the controller (32), and then the water intake assembly (21) is started to take water from the water source. The water source is transmitted to the detection box (31) through the transmission pipe (211) in the water intake assembly (21) fixedly connected to the detection port. After the water source is detected by the detection box (31) and relevant data are obtained, the water source is discharged through the discharge port.

2. The emergency prediction device for sudden water environmental pollution diffusion according to claim 1, characterized in that: A limiting block (131) is arranged on the outer side above the support rod (13), and a fixing groove (132) is opened at the bottom of the support rod (13). Internal threads are arranged in the fixing groove (132), and the bottom of the support rod (13) is rotatably connected to the upper part of the connecting cylinder (12).

3. The emergency prediction device for sudden water environmental pollution diffusion according to claim 2, characterized in that: Flow grooves (121) are opened on the outer side of the connecting cylinder (12), and a threaded hole (122) is opened above the connecting cylinder (12). A fastening screw (14) is rotatably arranged in the threaded hole (122), a fastening nut (141) is rotatably arranged on the fastening screw (14), and the fixing groove (132) is threadedly connected to the fastening screw (14).

4. An emergency prediction device for sudden water environmental pollution diffusion according to claim 3, characterized in that: The warning device (20) further includes a flow velocity monitor (23), and the flow velocity monitor (23) is fixedly arranged at the bottom of the fastening screw (14) and is located inside the connecting cylinder (12).

5. The emergency prediction device for sudden water environmental pollution diffusion according to claim 2, wherein: The water intake assembly (21) includes a fixed outer shell (212), and the fixed outer shell (212) is slidably connected to the support rod (13). A limiting groove is arranged inside the fixed outer shell (212), and the limiting groove is slidably connected to the limiting block (131).

6. The emergency prediction device for sudden water environmental pollution diffusion according to claim 5, wherein: The water intake assembly (21) further includes a water intake pump (213), and the water intake pump (213) is fixedly arranged on the fixed outer shell (212), and the water intake pump (213) is fixedly connected to the transmission pipe (211).

7. An emergency prediction device for sudden water environmental pollution diffusion according to claim 5, characterized in that: The connecting frame (22) is fixedly connected to the fixed outer shell (212) through a U-shaped plate (221) and a fastener (222), and the fastener (222) is threadedly connected to the connecting frame (22) and the U-shaped plate (221) respectively.

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