Underway type river and lake traceability monitoring equipment

Abstract

The utility model relates to underway type river and lake traceability monitoring equipment which comprises an underway main body, and a propeller used for pushing the underway main body to move is arranged at the bottom of the underway main body. The underway main body is provided with a plurality of sampling branches which are not communicated with one another, the plurality of sampling branches are respectively connected with a water inlet of a water pump in the underway main body, a water outlet of the water pump is connected with a water storage device, the water storage device is provided with a drainage pipe, and an electric ball valve is mounted in the drainage pipe; and a conductivity monitor for monitoring the conductivity of a sample in the water storage device, an electrical storage device and a control system for storing and analyzing the data of the conductivity monitor are also arranged in the underway main body. The underway type river and lake traceability monitoring equipment is ingenious in structure, can perform mobile monitoring on a discharge area under an emergency state or daily traceability, provides data support for accurate traceability, improves systematization and fine management of a water body through traceability monitoring and early warning, guarantees a monitoring result, reduces the use cost, and enhances the use experience of a user.

Description

Technical Field

[0001] The utility model relates to the technical field of river and lake monitoring, in particular to a navigation-type river and lake source tracing monitoring device. Background Art

[0002] At present, there are three main modes for monitoring the source of pollutants in water bodies. The first is fixed monitoring, that is, installing monitoring equipment at a fixed location for online monitoring. This mode is easy to use and has high monitoring efficiency, but it can only evaluate the trend of local water quality changes and cannot accurately explain the source of pollution; the second mode is multi-point monitoring with multiple devices. Through overall planning and design, online monitoring equipment is installed in rivers and lakes in a grid-like manner, and big data analysis is performed through the data monitored by all monitoring equipment. This mode can reflect the overall situation in the region; but the construction cost is relatively high; the third mode is mobile monitoring equipment, which carries out real-time monitoring by mounting the monitoring equipment on the navigation equipment to obtain the changes in pollutant concentration on the path, but it is impossible to respond to the source according to the high and low concentrations of pollutants.

[0003] Conductivity is an effective indicator for characterizing pollutants. By figuring out the distribution of conductivity in the source area of ​​rivers and lakes and detecting high values ​​of conductivity, accurate source tracing can be carried out. Therefore, it is urgent to invent a navigational source tracing system for river and lake conductivity to conduct mobile monitoring of the discharge area in emergency situations or daily source tracing. Utility Model Content

[0004] In order to overcome the defects in the above-mentioned prior art, the utility model object of the utility model is to provide a navigation type river and lake source tracing monitoring equipment. The navigation type river and lake source tracing monitoring equipment has an ingenious structure and can perform mobile monitoring of the discharge area in emergency situations or daily source tracing, providing data support for accurate source tracing. Through source tracing monitoring and early warning, the systematic and refined management of water bodies can be improved, the monitoring results can be guaranteed while reducing the use cost, and the user experience can be enhanced, which is conducive to the promotion and application of the above-mentioned navigation type river and lake source tracing monitoring equipment in the field of river and lake monitoring technology.

[0005] In order to achieve the above-mentioned purpose of the utility model, the utility model adopts the following technical scheme: a navigation-type river and lake source tracing monitoring equipment, including a navigation body with a hollow structure, a propeller for pushing the navigation body to move is provided at the bottom of the navigation body; the navigation body is provided with a plurality of sampling branches that are not interconnected, and the plurality of sampling branches are respectively connected to the water inlet of the water pump in the navigation body, and the water outlet of the water pump is connected to a water reservoir, and the water reservoir is provided with a drain pipe and an electric ball valve is installed in the drain pipe; the navigation body is also provided with a conductivity monitor for monitoring the conductivity of samples in the water reservoir, a power storage device and a control system for storing and analyzing data of the conductivity monitor.

[0006] As a preferred solution of the utility model, there are four propellers, the navigation body is cylindrical, and the four propellers are equidistantly distributed along the circumference of the navigation body.

[0007] As a preferred solution of the utility model, there are five sampling branches, four of which correspond to the setting positions of the four propellers respectively, and the remaining sampling branch is located at the center of the navigating body.

[0008] As a preferred solution of the utility model, it also includes a power supply device, and the power storage device is electrically connected to the power supply device and provides electrical energy for the propeller, the conductivity monitor and the water pump.

[0009] As a preferred solution of the utility model, the power supply device is installed on the top of the navigating body.

[0010] As a preferred solution of the present utility model, the power supply device is a solar panel.

[0011] As a preferred solution of the utility model, waterproof covers are provided outside the power storage device and the control system.

[0012] As a preferred solution of the utility model, the navigating body is installed with a GPS satellite positioning system.

[0013] As a preferred solution of the utility model, the control system includes a microprocessor and data processing software.

[0014] As a preferred solution of the present utility model, the conductivity monitor is a portable conductivity monitor.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is a navigation-type river and lake source tracing monitoring equipment, and the monitoring equipment has an ingenious structure. A propeller, a sampling branch, a water pump, a water reservoir, a conductivity monitor, a power storage device, and a control system are mounted on the navigation body, and the power storage device provides electric energy to the water pump, and the sampling branches are numbered, namely, front, back, left, right, and center branches, and then sampling is performed in the order of front, back, left, right, and center. In each sampling interval, the entire sampling path is rinsed multiple times, and the sample is introduced into the water reservoir, and the conductivity of the sample in the water reservoir is monitored by the conductivity monitor. rate value, and upload the conductivity value to the control system; after the data storage is completed, the control system controls the driving motor of the electric ball valve to rotate the electric ball valve to discharge the sample in the water reservoir for the next sampling test; after completing five sampling monitorings in front, back, left, right and middle, the control system analyzes the five sets of data values, selects the high-value data position, and the control system sends a command to the propeller to move two meters to the high-value data position, and then proceeds to the next sampling test cycle; if the high data value is the middle sampling position, the control system stops sending commands to the propeller, and the navigation device stops at the high-value data position. The above-mentioned navigation-type river and lake source tracing monitoring equipment can carry out mobile monitoring of the discharge area in emergency or daily source tracing, provide data support for accurate source tracing, improve the systematic and refined management of water bodies through source tracing monitoring and early warning, ensure the monitoring results while reducing the use cost, enhance the user experience, and is conducive to the promotion and application of the above-mentioned navigation-type river and lake source tracing monitoring equipment in the field of river and lake monitoring technology.

[0016] Furthermore, the power supply device in the utility model is a solar panel. Solar energy is an inexhaustible renewable energy source. Using solar energy for power generation helps to reduce dependence on traditional energy sources, and the operation and maintenance costs of solar panels are relatively low. Once installed, they can generate electricity continuously, ensuring the efficiency of the navigation-type river and lake source tracing monitoring equipment while saving usage costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic structural diagram of a navigation-type river and lake source tracing monitoring device in an embodiment;

[0018] Figure 2 A schematic diagram of the internal structure distribution of a navigation-type river and lake source tracing monitoring device in an embodiment;

[0019] Figure 3 A schematic diagram of the installation of an electric ball valve in a navigation-type river and lake source tracing monitoring device in an embodiment.

[0020] Figure numerals: 1. power supply device; 2. navigation body; 3. sampling branch; 4. propeller; 5. power storage device; 6. water pump; 7. control system; 8. conductivity monitor; 9. water reservoir; 10. drain pipe; 11. electric ball valve; 12. drive motor; 13. waterproof cover. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is described below by specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0022] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0023] The embodiments of the utility model are described in detail below with reference to the accompanying drawings.

[0024] Example 1: Figures 1 to 3 As shown, a navigation-type river and lake source tracing monitoring equipment is mainly composed of a navigation body 2, a sampling branch 3, a propeller 4, a power storage device 5, a water pump 6, a control system 7, a conductivity monitor 8, a water reservoir 9, a drain pipe 10 and an electric ball valve 12. In order to facilitate the installation of components such as the power storage device 5, the water pump 6, the control system 7, the conductivity monitor 8 and the water reservoir 9, the navigation body 2 in this embodiment is designed as a hollow structure, or an instrument and equipment area is formed inside it to facilitate the installation of the power storage device 5, the water pump 6, the control system 7, the conductivity monitor 8 and the water reservoir 9. The power storage device 5 can be a battery, or a power supply device 1 is installed on the top of the navigation body 2, and the power storage device 5 is electrically connected to the power supply device 1 and provides power to the propeller 4, the conductivity monitor 8 and the water pump 6. In order to reduce the cost of use and ensure the working efficiency of the navigation-type traceability monitoring equipment, the power supply device 1 is a solar panel. Solar energy is an inexhaustible renewable energy source. The use of solar power generation helps to reduce dependence on traditional energy, and the operation and maintenance costs of solar panels are relatively low. Once installed, it can generate electricity continuously, ensuring the efficiency of the navigation-type river and lake traceability monitoring equipment while saving the cost of use.

[0025] In order to detect the conductivity of water quality in different directions of the navigation body 2, the navigation body 2 in this embodiment is provided with a plurality of sampling branches 3, and the plurality of sampling branches 3 are not interconnected, so as to avoid mutual influence between the sampling branches 3. In order to facilitate the flexible adjustment of the internal space distribution requirements of the navigation equipment, the sampling branches 3 can be detachably connected to the water pump 6 by means of threaded connection or the like. Specifically, there can be five sampling branches 3, namely, front, back, left, right and middle. The plurality of sampling branches 3 are respectively connected to the water inlet of the water pump 6 in the navigation body 2, and the water pump 6 provides power to suck the water in the water area into the water reservoir 9 connected to the water outlet of the water pump 6. In order to complete multiple tests to obtain multiple sets of data, the water reservoir 9 is provided with a drain pipe 10 and an electric ball valve 11 is installed in the drain pipe 10. The drive motor 12 is controlled by the control system 7, thereby controlling the electric ball valve 11 to realize the drainage of the water reservoir 9 by the drain pipe 10.

[0026] In this embodiment, the conductivity monitor 8 for monitoring the conductivity of the sample in the water reservoir 9, the power storage device 5 and the control system 7 for storing and analyzing the data of the conductivity monitor 8 are all installed in the roving body 2, which can play a protective role without affecting the operation of the above instruments.

[0027] In order to enable the navigation body 2 to be propelled in different directions (at least four directions: front, back, left, and right), the navigation body 2 in this embodiment is equipped with four thrusters 4. The thruster 4 is a device for generating thrust, which is commonly found in aerospace vehicles and ships. The thruster 4 usually includes a propellant supply system, a combustion chamber, a nozzle, and a control system. The propellant supply system is used to provide fuel or propellant, such as liquid fuel or solid propellant; the fuel burns with the oxidant in the combustion chamber to generate high-temperature and high-pressure gas; the nozzle is used to accelerate and discharge the gas generated by the combustion to generate thrust; the control system is used to adjust the thrust and direction of the thruster to meet the needs of the navigation body 2.

[0028] In order to reduce the resistance of the navigation body 2 during the movement, the navigation body 2 can be set in a cylindrical shape, and the four propellers 4 are evenly distributed along the circumference of the navigation body 2. Specifically, there are five sampling branches 3 in this embodiment, four of which correspond to the setting positions of the four propellers 4, and the remaining sampling branch 3 is located at the center of the navigation body 2.

[0029] The control system 7 mainly includes a microprocessor and data processing software, as well as components such as sensors, actuators, communication modules, and power modules. The sensor is used to detect environmental parameters or device status, the actuator is used to execute control instructions, the communication module is used to communicate with other devices, and the power module is used to provide power to the system. These components together constitute a complete control system. The control system 7 is mainly used to store and analyze conductivity data and send instructions to the thruster 4 and the electric ball valve 12.

[0030] The navigation body 2 in this embodiment is equipped with a GPS satellite positioning system, which can transmit data such as the device location and route to the control system 7, and the control system 7 directly displays the high-value distribution of pollutants on the running track of the navigation device.

[0031] In order to protect the above-mentioned power storage device 5 and the above-mentioned control system 7, a waterproof cover 13 is provided outside the above-mentioned power storage device 5 and the above-mentioned control system 7. The waterproof cover 13 is made of waterproof material, and its shape is not limited here. The purpose is to prevent the above-mentioned power storage device 5 and the above-mentioned control system 7 from causing adverse effects such as short circuit when encountering water, thereby ensuring the service life of the overall equipment.

[0032] The above-mentioned conductivity monitor 8 is a portable conductivity monitor. The portable conductivity monitor is small in size, light in weight, easy to carry and move, and can be used for water quality monitoring in different locations and occasions; the portable conductivity monitor can monitor the conductivity of water quality in real time, obtain data in time and analyze it; it usually has a simple and intuitive operation interface and functions, is easy to use, and does not require complicated installation and setting processes; the portable conductivity monitor usually has a data recording function, which can store measurement data for subsequent analysis and reporting.

[0033] A navigation-type river and lake source tracing monitoring device in this embodiment has a specific operation mode of providing electric energy to a water pump 6 through an electric storage device 5, and numbering multiple sampling branches 3 respectively, namely, front, back, left, right, and center branches, and then sampling in the order of front, back, left, right, and center. In order to ensure the accuracy of the monitoring data, the entire sampling path is rinsed multiple times in each sampling interval, and the sample is introduced into a water reservoir 9. The conductivity value of the sample in the water reservoir 9 is monitored by a conductivity monitor 8, and the conductivity value is uploaded to a control system 7; after the data storage is completed, the control The control system 7 controls the driving motor 12 of the electric ball valve 11 to rotate the electric ball valve 11 to discharge the sample in the water reservoir 9 for the next sampling test; after completing five sampling monitorings in the front, back, left, right and middle directions, the control system 7 analyzes the five sets of data values, selects the data high value position, and the control system 7 sends a command to the propeller 4 to move two meters to the data high value position, and then proceeds to the next sampling test cycle; if the data high value is the middle sampling position, the control system 7 stops sending commands to the propeller 4, and the navigation device stops at the data high value position. The moving path of the navigation device is stored in the control system 7, and the moving path will show the process of conductivity changing from small to large to support pollutant tracing.

[0034] The above-mentioned navigation-type river and lake source tracing monitoring equipment can carry out mobile monitoring of the discharge area in emergency situations or daily source tracing, provide data support for accurate source tracing, improve the systematic and refined management of water bodies through source tracing monitoring and early warning, ensure the monitoring results while reducing the cost of use, enhance the user experience, and be conducive to the promotion and application of the above-mentioned navigation-type river and lake source tracing monitoring equipment in the field of river and lake monitoring technology.

[0035] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention; therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

[0036] Although this article uses more terms such as the following figures: 1, power supply device; 2, navigation body; 3, sampling branch; 4, propeller; 5, power storage device; 6, water pump; 7, control system; 8, conductivity monitor; 9, water reservoir; 10, drain pipe; 11, electric ball valve; 12, drive motor; 13, waterproof cover, etc., it does not exclude the possibility of using other terms. These terms are used only to more conveniently describe and explain the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. A navigation-type river and lake source tracing monitoring device, characterized in that: The invention comprises a navigation body (2), wherein a propeller (4) for pushing the navigation body (2) to move is provided at the bottom of the navigation body (2); the navigation body (2) is provided with a plurality of sampling branches (3) which are not connected to each other, wherein the plurality of sampling branches (3) are respectively connected to the water inlet of a water pump (6) in the navigation body (2); the water outlet of the water pump (6) is connected to a water reservoir (9); the water reservoir (9) is provided with a drainage pipe (10) and an electric ball valve (11) is installed in the drainage pipe (10); the navigation body (2) is also provided with a conductivity monitor (8) for monitoring the conductivity of samples in the water reservoir (9), a power storage device (5) and a control system (7) for storing and analyzing data of the conductivity monitor (8).

2. The navigation-type river and lake source tracing monitoring device according to claim 1 is characterized in that: There are four propellers (4), the main body of the navigation body (2) is cylindrical, and the four propellers (4) are equidistantly distributed along the circumference of the navigation body (2).

3. The navigation-type river and lake source tracing monitoring device according to claim 2 is characterized by: There are five sampling branches (3), four of which correspond to the locations of the four propellers (4), and the remaining sampling branch (3) is located at the center of the navigating body (2).

4. The navigation-type river and lake source tracing monitoring device according to claim 1 is characterized by: It also includes a power supply device (1), wherein the power storage device (5) is electrically connected to the power supply device (1) and provides electrical energy for the propeller (4), the conductivity monitor (8) and the water pump (6).

5. The navigation-type river and lake source tracing monitoring device according to claim 4 is characterized in that: The power supply device (1) is installed on the top of the navigating body (2).

6. The navigation-type river and lake source tracing monitoring device according to claim 4 is characterized by: The power supply device (1) is a solar panel.

7. The navigation-type river and lake source tracing monitoring device according to claim 1 is characterized by: The power storage device (5) and the control system (7) are both provided with waterproof covers (13) outside.

8. The navigation-type river and lake source tracing monitoring device according to claim 1 is characterized by: The navigating body (2) is equipped with a GPS satellite positioning system.

9. The navigation-type river and lake source tracing monitoring device according to claim 1 is characterized by: The conductivity monitor (8) is a portable conductivity monitor.

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