Multi-parameter comprehensive monitoring device for urban ponding

Abstract

The utility model discloses a multi-parameter comprehensive monitoring device for urban ponding, which comprises a box body, a rain receiving container is integrally installed on the box body, a water collecting tank, a classification processing module and a data transmission connector are arranged in the box body, the rain receiving container is used for receiving rainwater and sending the rainwater into the water collecting tank, and the water collecting tank is communicated with the classification processing module. The classification processing module obtains chemical index data of rainwater, and the multi-parameter measuring probe connected with the data transmission connector is used for collecting soil parameters. A controller and a communication remote sensing module are further integrated in the box body, the controller receives chemical index data measured by the classification processing module, the controller is in communication connection with the outside through the communication remote sensing module, and the multi-parameter measuring probe is connected with the communication remote sensing module through a data transmission connector. According to the utility model, a plurality of chemical index data of rainwater can be acquired in real time, the road water accumulation condition and the pipeline electric leakage condition can be acquired in real time, and the system has the advantages of high efficiency and good real-time performance.

Description

Technical Field

[0001] The utility model relates to the field of rainwater sampling devices, in particular to a multi-parameter comprehensive monitoring device for urban waterlogging. Background Art

[0002] With climate change and accelerated urbanization, the problem of waterlogging on urban roads due to rainwater is becoming increasingly serious. Waterlogging and the problems it brings bring many inconveniences and safety hazards to people. In serious cases, it may even endanger public life and safety, cause significant property losses and damage the ecological environment. The existing rainwater sampling requires a lot of human resources, and there are problems such as low sampling efficiency and long cycle. Utility Model Content

[0003] The utility model provides a multi-parameter comprehensive monitoring device for urban waterlogging, so as to solve the problem of low efficiency of urban rainwater sampling in the prior art.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A multi-parameter comprehensive monitoring device for urban waterlogging comprises a box (4), characterized in that a rain collecting container (1) is integrated into the box (4), a water collecting tank (2), a classification processing module (3), and a data transmission connector are arranged in the box (4), and the classification processing module (3) comprises a temperature measurement module, a pH measurement module, a turbidity measurement module, a dissolved oxygen value measurement module, a dissolved total solid value measurement module, a resistivity measurement module, a CO 3 2- Determination module, HCO 3- Determination module;

[0006] The rain receiving container (1) is used to receive rainwater. The rain receiving container (1) is connected to the water collecting tank (2) through a pipeline. The water collecting tank (2) is respectively connected to the temperature measuring module, the pH measuring module, the turbidity measuring module, the dissolved oxygen value measuring module, the total dissolved solid value measuring module, the resistivity measuring module, the CO 3 2- Determination module, HCO 3- The measuring modules are connected;

[0007] After the rainwater received by the rainwater receiving container (1) is collected by the water collecting tank (2), it is respectively sent to the temperature measurement module, pH measurement module, turbidity measurement module, dissolved oxygen value measurement module, total dissolved solid value measurement module, resistivity measurement module, CO 3 2- Determination module, HCO 3- The determination modules carry out determination of the corresponding chemical indicators;

[0008] The data transmission connector (13) is electrically connected to a multi-parameter measurement probe (14); the multi-parameter measurement probe (14) is arranged outside the box (4), and soil parameters are collected by the multi-parameter measurement probe (14);

[0009] The box (4) also integrates a controller (6) and a communication remote sensing module (7). The controller (6) receives the temperature measurement module, the pH measurement module, the turbidity measurement module, the dissolved oxygen value measurement module, the total dissolved solid value measurement module, the resistivity measurement module, the CO 3 2- Determination module, HCO 3- The chemical index data measured by each measurement module are measured, and the controller (6) is connected to external communication through the communication remote sensing module (7); the soil parameters collected by the multi-parameter measurement probe (14) are transmitted to the communication remote sensing module (7) through the data transmission connector (13), and then transmitted to the outside through the communication remote sensing module (7).

[0010] Furthermore, a plurality of filter screens are arranged in the water collecting tank (2) to filter insoluble impurities in the rainwater.

[0011] Furthermore, a transmitter (8) and a receiver (9) are also provided in the box (4), wherein the transmitter (8) excites a magnetic field to the external pipeline, and the receiver (9) receives a magnetic field signal returned by the external pipeline, and the receiver (9) transmits data corresponding to the magnetic field signal to the controller (6).

[0012] Furthermore, the box (4) is also integrated with a camera (10), and the camera (10) collects road images and transmits them to the controller (6).

[0013] Furthermore, the box (3) is also integrated with a storage battery (5) and a solar photovoltaic module (11), the solar photovoltaic module (11) charges the storage battery (5), and the storage battery (5) supplies power to various power-consuming parts.

[0014] The utility model can be fixed in the city to sample rainwater and soil parameters, or installed on a vehicle to move with the vehicle to sample rainwater and soil parameters, and can process the sampled rainwater in real time to obtain the rainwater temperature, pH value, turbidity, dissolved oxygen value (DO), total dissolved solids (TDS) value, resistivity, CO 3 2- Content, HCO 3- It contains a total of 8 chemical performance indicators and real-time sampling of soil parameters. These sampled data are eventually transmitted to the outside through the communication remote sensing module.

[0015] In addition, when the utility model moves with a vehicle to perform rainwater sampling, leakage detection of urban pipelines can also be performed through the configuration of a transmitter and a receiver, and the detection result is finally transmitted externally by the controller through a communication remote sensing module.

[0016] At the same time, the utility model can collect images of water accumulation on the road through the camera, and transmit the collected image data to the outside, providing a basis for external anti-flooding decision-making and road condition forecasts for other vehicles passing.

[0017] Compared with the prior art, when the utility model is used for urban rainwater sampling, multiple chemical index data of rainwater can be obtained in real time, and the road waterlogging condition and pipeline leakage condition can also be obtained in real time, and it has the advantages of high efficiency and good real-time performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural principle diagram of an embodiment of the utility model. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] like Figure 1 As shown, this embodiment discloses a multi-parameter comprehensive monitoring device for urban waterlogging, including a box 4. The interior of the box 4 is divided into two upper and lower chambers, wherein the chamber above the box 4 is provided with a water collecting tank 2 and a classification processing module 3, and the chamber below the box 4 is provided with a battery 5, a controller 6, a communication remote sensing module 7, a transmitter 8, a receiver 9, and a data transmission connector 13. A solar photovoltaic module 11 and an industrial-grade camera 10 are installed on the top of the box 4 through a bracket extending upward, and a rain collecting container 1 is installed on one side of the box 4 through a cantilever 12.

[0021] In this embodiment, a pipeline is buried in the cantilever 12, one end of the pipeline is connected to the rain collecting container 1, and the other end of the pipeline extends to the upper chamber of the box body 4 and is connected to the water collecting tank 2. The height between the water collecting tank 2 and the bottom of the box body 4 is less than the height between the rain collecting container 11 and the bottom of the box body 4, thereby forming a liquid level difference, so that the rainwater received by the rain collecting container 11 can always flow into the water collecting tank 2 through the pipeline.

[0022] Three layers of filter screens are arranged from top to bottom in the water collecting tank 2 , and insoluble impurities in rainwater are filtered through the multiple layers of filter screens, and the filtered rainwater finally falls into the bottom of the water collecting tank 2 .

[0023] In this embodiment, the classification processing module 3 is used to measure the chemical performance index data in rainwater. The classification processing module 3 includes a temperature measurement module, a pH measurement module, a turbidity measurement module, a dissolved oxygen value measurement module, a total dissolved solid value measurement module, a resistivity measurement module, a CO 3 2- Determination module, HCO3- Determination module. The temperature measurement module is a thermometer temperature measurement module, the pH measurement module is a glass electrode pH measurement module, the turbidity measurement module is a scattered light turbidity measurement module, the dissolved oxygen value (DO) measurement module is an electrode polarography DO value measurement module, the total dissolved solid value (TDS) measurement module is a drying weighing TDS value measurement module, and the CO 3 2- Measurement module and HCO 3- The determination modules are respectively acid-base titration determination modules.

[0024] The classification processing channel composed of 8 pipelines at the bottom of the water collecting tank 2 is respectively connected to the temperature measurement module, pH measurement module, turbidity measurement module, dissolved oxygen value measurement module, total dissolved solid value measurement module, resistivity measurement module, CO 3 2- Determination module, HCO 3- The measuring modules are connected, so that the filtered rainwater can flow from the water collection tank 2 into the temperature measuring module, pH measuring module, turbidity measuring module, dissolved oxygen value measuring module, total dissolved solid value measuring module, resistivity measuring module, CO 3 2- Determination module, HCO 3- Determination module.

[0025] The chemical performance index data of rainwater detected by the classification processing module 3 include: the temperature data of rainwater measured by the temperature measurement module, the pH value data of rainwater measured by the pH measurement module, the turbidity data of rainwater measured by the turbidity measurement module, the DO value data of rainwater measured by the dissolved oxygen value measurement module, the TDS value data of rainwater measured by the total dissolved solid value measurement module, the resistivity data of rainwater measured by the resistivity measurement module, and the CO 3 2- The measurement module measures CO in rainwater 3 2- Content data, by HCO 3- Determination module measures HCO in rainwater 3- Content data.

[0026] Temperature measurement module, pH measurement module, turbidity measurement module, dissolved oxygen value measurement module, total dissolved solid value measurement module, resistivity measurement module, CO 3 2- Determination module, HCO 3- The measuring modules are connected to drainage pipes respectively, and the drainage pipes lead to the outside of the box body 4. When the above modules complete the measurement of the chemical performance index data corresponding to each other, the rainwater inside each module is discharged to the outside of the box body 4 through the drainage pipes.

[0027] Temperature measurement module, pH measurement module, turbidity measurement module, dissolved oxygen value measurement module, total dissolved solid value measurement module, resistivity measurement module, CO 3 2- Determination module, HCO 3- The measuring modules are electrically connected to the controller 6, respectively, and the temperature measuring module, pH measuring module, turbidity measuring module, dissolved oxygen value measuring module, total dissolved solid value measuring module, resistivity measuring module, CO 3 2- Determination module, HCO 3- The data collected by each measuring module are transmitted to the controller 6 respectively, and the data is stored in the memory of the controller 6.

[0028] In this embodiment, the data transmission connector 13 is electrically connected to a multi-parameter measurement probe 14, which is arranged outside the box 4. The multi-parameter measurement probe 14 is inserted into the soil to collect soil parameters, including soil temperature T, moisture, electrical conductivity (EC), pH, nitrogen (N), phosphorus (P), potassium (K), and fertility. The soil monitoring module composed of the data transmission connector 13 and the multi-parameter measurement probe 14 can quickly identify small changes in soil characteristics, realize accurate and continuous monitoring and early warning of damage to the soil caused by accumulated water, and assist relevant departments in taking timely response measures to reduce the impact of disasters.

[0029] In this embodiment, the communication remote sensing module 7 includes a main control circuit board and a wireless signal transmitter electrically connected thereto, a wireless signal communication module ZigBee, and a GPS module. The main control circuit board of the communication remote sensing module 7 is electrically connected to the controller 6, so that the controller 6 can wirelessly transmit the chemical performance index data of the rainwater detected by the classification processing module 3 to the outside through the communication remote sensing module 7. At the same time, the GPS module in the communication remote sensing module 7 obtains the positioning data of this embodiment and transmits it to the outside.

[0030] In this embodiment, the data transmission connector 13 is connected to the main control circuit board of the communication remote sensing module 7, and the soil parameters collected by the multi-parameter measurement probe 14 are transmitted to the communication remote sensing module 7 through the data transmission connector 13, and then transmitted outward through the communication remote sensing module 7. At the same time, the communication remote sensing module 7 supplies energy to the data transmission connector 13.

[0031] In this embodiment, the transmitter 8 and the receiver 9 are used together for pipe network detection, and the transmitter 8 and the receiver 9 are electrically connected to the controller 6 respectively. The controller 6 controls the transmitter 8 to generate an excitation magnetic field to the external pipeline. When the pipeline leaks electricity, an induced current will be generated under the action of the magnetic field, and the induced current will form a secondary magnetic field. The receiver 9 has a built-in induction coil for sensing the signal of the secondary magnetic field and generating a sensing signal to send to the controller 6. When the controller 6 receives the sensing signal, it can determine that there is leakage in the pipeline at the current location, and the controller 6 transmits the detected leakage situation to the outside through the communication remote sensing module 7.

[0032] In this embodiment, the industrial camera 10 is electrically connected to the controller 6. The industrial camera 10 is used to collect images of water accumulation on the road at the location of this embodiment. The image data collected by the industrial camera 10 is sent to the controller 6, and the controller 6 transmits the image data to the outside through the communication remote sensing module 7.

[0033] In this embodiment, the solar photovoltaic assembly 11 includes a solar photovoltaic panel and a solar photovoltaic panel controller. The solar photovoltaic panel controller is used to control the solar photovoltaic panel, and the controller 6 is electrically connected to the solar photovoltaic panel controller, so that the controller 6 controls the solar photovoltaic panel to generate electrical energy through the solar photovoltaic panel controller. The battery 5 is electrically connected to the solar photovoltaic panel, and the battery 5 is configured with a power conversion module. The battery 5 stores the electrical energy generated by the solar photovoltaic panel, and the battery 5 supplies power to each power-consuming part through the power conversion module. Specifically, the battery 5 supplies power to the controller 6, the communication remote sensing module 7, the solar photovoltaic panel controller, the transmitter 8, the receiver 9, the industrial-grade camera 10, and the temperature measurement module, the pH measurement module, the turbidity measurement module, the dissolved oxygen value measurement module, the total dissolved solid value measurement module, the resistivity measurement module, and the CO 3 2- Determination module, HCO 3- Power supply for the measurement module.

[0034] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. The embodiments described in the present invention are merely descriptions of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention. The various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. Such combinations should also be regarded as the contents disclosed in the present disclosure as long as they do not violate the concept of the present invention. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.

[0035] The present invention is not limited to the specific details in the above-mentioned embodiments. Within the technical concept of the present invention and without departing from the design concept of the present invention, various modifications and improvements made to the technical solution of the present invention by technical personnel in this field should fall within the protection scope of the present invention. The technical contents for which protection is sought in the present invention have been fully recorded in the claims.

Claims

1. A multi-parameter comprehensive monitoring device for urban waterlogging, comprising a housing (4), characterized in that: The box (4) is integrally mounted with a rainwater collecting container (1), and the box (4) is provided with a water collecting tank (2), a classification processing module (3), and a data transmission connector. The classification processing module (3) includes a temperature measurement module, a pH measurement module, a turbidity measurement module, a dissolved oxygen value measurement module, a total dissolved solid value measurement module, a resistivity measurement module, a CO3 2- Determination module, HCO 3- Determination module; The rain receiving container (1) is used to receive rainwater. The rain receiving container (1) is connected to the water collecting tank (2) through a pipeline. The water collecting tank (2) is connected to the temperature measuring module, pH measuring module, turbidity measuring module, dissolved oxygen value measuring module, total dissolved solid value measuring module, resistivity measuring module, CO3 in the classification processing module (3) through pipelines. 2- Determination module, HCO 3- The measuring modules are connected; After the rainwater received by the rainwater receiving container (1) is collected by the water collecting tank (2), it is sent to the temperature measurement module, pH measurement module, turbidity measurement module, dissolved oxygen value measurement module, total dissolved solid value measurement module, resistivity measurement module, CO3 2- Determination module, HCO 3- The determination modules carry out determination of the corresponding chemical indicators; The data transmission connector (13) is electrically connected to a multi-parameter measurement probe (14); the multi-parameter measurement probe (14) is arranged outside the box (4); and soil parameters are collected by the multi-parameter measurement probe (14); The box (4) also integrates a controller (6) and a communication remote sensing module (7). The controller (6) receives the temperature measurement module, the pH measurement module, the turbidity measurement module, the dissolved oxygen value measurement module, the total dissolved solid value measurement module, the resistivity measurement module, the CO3 2- Determination module, HCO 3- The chemical index data measured by each measurement module are measured, and the controller (6) is connected to external communication through the communication remote sensing module (7); the soil parameters collected by the multi-parameter measurement probe (14) are transmitted to the communication remote sensing module (7) through the data transmission connector (13), and then transmitted to the outside through the communication remote sensing module (7).

2. The multi-parameter comprehensive monitoring device for urban waterlogging according to claim 1 is characterized in that: The water collecting tank (2) is provided with multiple layers of filter screens for filtering insoluble impurities in rainwater.

3. The multi-parameter comprehensive monitoring device for urban waterlogging according to claim 1 is characterized in that: A transmitter (8) and a receiver (9) are also provided in the box (4), wherein the transmitter (8) excites a magnetic field to the external pipeline, and the receiver (9) receives a magnetic field signal returned by the external pipeline, and the receiver (9) transmits data corresponding to the magnetic field signal to the controller (6).

4. The multi-parameter comprehensive monitoring device for urban waterlogging according to claim 1 is characterized in that: The box (4) is also integrated with a camera (10), and the camera (10) collects road images and transmits them to the controller (6).

5. The multi-parameter comprehensive monitoring device for urban waterlogging according to any one of claims 1 to 4, characterized in that: The box (4) is also integrated with a storage battery (5) and a solar photovoltaic assembly (11); the solar photovoltaic assembly (11) charges the storage battery (5), and the storage battery (5) supplies power to various power-consuming parts.

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