CN216117560U - Buoy type low-power-consumption water quality monitoring system - Google Patents
Buoy type low-power-consumption water quality monitoring system Download PDFInfo
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- CN216117560U CN216117560U CN202121706867.0U CN202121706867U CN216117560U CN 216117560 U CN216117560 U CN 216117560U CN 202121706867 U CN202121706867 U CN 202121706867U CN 216117560 U CN216117560 U CN 216117560U
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Abstract
The utility model provides a buoy type low-power-consumption water quality monitoring system, which comprises a lower floating body; an electric bin is arranged in the middle of the top surface of the lower floating body; a plurality of probe mounting pipes are arranged on the periphery of the lower part of the lower floating body; a data acquisition unit capable of reading data of the probe in the probe mounting pipe is arranged in the electric bin; the product can realize the miniaturization, the light weight, the long endurance and the easy maintenance of the water sample monitoring device on the premise of not changing environmental factors.
Description
Technical Field
The utility model relates to the technical field of water quality monitoring, in particular to a buoy type low-power-consumption water quality monitoring system.
Background
Urban rivers, small-size lake storehouse, sponge city, wetland park etc. are the important component part of water resource, in order to make the water resource obtain better protection, detect rivers, lakes etc. and be an indispensable link, consequently, all can set up water quality monitoring device on most rivers, lakes. However, many water quality monitoring stations extract water samples of rivers and lakes to a shore side monitoring station for detection, and the deviation between the parameters of the collected water samples and the actual water samples can be caused by the extraction position and form of the water samples, the retention of pipelines and other reasons; the original buoy is large in size, heavy in quality and capable of continuously continuing to sail on rainy days, and certain influences are caused on the on-site throwing, later operation and maintenance and the stability and reliability of data acquisition.
Disclosure of Invention
The utility model provides a buoy type low-power-consumption water quality monitoring system which can realize miniaturization, light weight, long endurance and easy maintenance of a water sample monitoring device on the premise of not changing environmental factors.
The utility model adopts the following technical scheme.
A buoy type low-power-consumption water quality monitoring system comprises a lower floating body; an electric bin is arranged in the middle of the top surface of the lower floating body; a plurality of probe mounting pipes are arranged on the periphery of the lower part of the lower floating body; and a data acquisition unit capable of reading data of the probe in the probe mounting pipe is arranged in the electric bin.
The data acquisition unit is a remote terminal unit with a GPS positioning device and a communication module, and when water quality monitoring is not carried out, the remote terminal unit enters a low-power-consumption sleep mode.
The lower floating body is basin-shaped, and the upper part of the basin-shaped lower floating body is covered with a protective cover; the electric bin is positioned in the protective cover; and a solar cell panel is arranged on the outer wall of the protective cover.
The probe mounting tube is connected with a data acquisition unit in the electric bin by leading out a connection wire from the probe through an aviation plug structure; the solar panel is connected with a solar controller in the electric bin by leading out a wiring from an electric energy output end through an aviation plug structure; a lithium battery used for storing the electric power of the solar panel is also arranged in the electric bin; the lithium battery is connected with the solar controller.
The top surface of the basin-shaped lower floating body is rectangular, and the protective cover is connected with the basin-shaped lower floating body through a hinge structure to form an upper floating body with a four-side frustum structure or a four-side conical structure.
The solar controller stores the electric energy input by the solar panel into the lithium battery; the lithium battery supplies power to the equipment in the electric bin and the probe installation pipe.
The probe mounting pipe is used for mounting a water quality monitoring probe; the number of the solar panels is four, and the four solar panels are connected in parallel to form a 12V output voltage circuit connected with a solar controller; a breaker F2 and a breaker F3 are arranged at an external power supply circuit of the lithium battery; the circuit breaker F2 supplies power to the data acquisition unit when being conducted, and supplies power to the water quality monitoring probe when the data acquisition unit regularly measures the water quality according to preset parameters; when the water quality monitoring probe needs to be calibrated during regular maintenance, the circuit breaker F3 is switched on to supply power to the water quality monitoring probe.
The remote terminal unit uploads water quality monitoring data to the remote equipment through the communication module, and the water quality monitoring data comprise probe acquisition data and current GPS positioning data.
The lower floating body of the water quality monitoring system is integrally formed by ABS material; the water quality monitoring device is characterized in that the lower floating body is provided with a protective cover, 6 water quality monitoring probes with the diameters being less than or equal to 80mm and the lengths being less than or equal to 400mm can be mounted on the lower floating body at most, and when the six water quality monitoring probes are mounted, the weight of the water quality monitoring system is not more than 35 kg.
The volume specification of the water quality monitoring system is 630mm in length, 630mm in width and 540mm in height.
The utility model has the advantages that:
1. the traditional buoy is manufactured by adopting a steel welding process or a glass fiber reinforced plastic material, and is large in size, heavy in weight and inconvenient to put in and maintain later. The buoy body is integrally formed by ABS materials, so that the volume and the weight of the buoy are reduced to the maximum extent on the premise of ensuring good anti-collision performance and excellent corrosion resistance, and the convenience of putting and maintaining is further reduced on the basis.
2. The traditional buoy mostly adopts a long power supply mode to supply power to equipment, and on occasions in continuous rainy days, the risk that the equipment cannot work normally due to insufficient electric quantity exists. According to the application, the RTU (remote terminal unit) is adopted to control power supply, the water quality monitoring probe is powered when water quality measurement is carried out, standard 5-parameter (pH, conductivity, dissolved oxygen, turbidity and water temperature) is taken as an example, data is uploaded for half an hour for measurement, and the data uploading requirement of at least one month in rainy days can be met under the full power state. The RTU (remote terminal unit) is provided with a GPS positioning device, provides positioning information for the buoy, and can further open corresponding functions (anti-loss function and the like) on the basis to ensure the operation safety of the buoy.
Drawings
The utility model is described in further detail below with reference to the following figures and detailed description:
FIG. 1 is a schematic of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic bottom view of the present invention;
FIG. 4 is a schematic view of the present invention with the upper protective cover removed;
FIG. 5 is an electrical schematic of the present invention;
FIG. 6 is a schematic diagram of the water quality monitoring of the present invention;
in the figure: 1-a lower float; 2-installing a tube on the probe; 3-a solar panel; 4-a protective cover; 11-a probe; 12-an electrical bin; 100-hinge structure.
Detailed Description
As shown in the figure, the buoy type low-power-consumption water quality monitoring system comprises a lower floating body 1; an electric bin 12 is arranged in the middle of the top surface of the lower floating body; a plurality of probe installation tubes 2 are arranged on the periphery of the lower part of the lower floating body; and a data acquisition unit capable of reading data of the probe 11 in the probe installation pipe is arranged in the electric bin.
The data acquisition unit is a remote terminal unit with a GPS positioning device and a communication module, and when water quality monitoring is not carried out, the remote terminal unit enters a low-power-consumption sleep mode.
The lower floating body is basin-shaped, and the upper part of the basin-shaped lower floating body is covered with a protective cover 4; the electric bin is positioned in the protective cover; and a solar cell panel 3 is arranged on the outer wall of the protective cover.
The probe mounting tube is connected with a data acquisition unit in the electric bin by leading out a connection wire from the probe through an aviation plug structure; the solar panel is connected with a solar controller in the electric bin by leading out a wiring from an electric energy output end through an aviation plug structure; a lithium battery used for storing the electric power of the solar panel is also arranged in the electric bin; the lithium battery is connected with the solar controller.
The top surface of the basin-shaped lower floating body is rectangular, and the protective cover is connected with the basin-shaped lower floating body through a hinge structure 100 to form an upper floating body with a four-side frustum structure or a four-side conical structure.
The solar controller stores the electric energy input by the solar panel into the lithium battery; the lithium battery supplies power to the equipment in the electric bin and the probe installation pipe.
The probe mounting pipe is used for mounting a water quality monitoring probe; the number of the solar panels is four, and the four solar panels are connected in parallel to form a 12V output voltage circuit connected with a solar controller; a breaker F2 and a breaker F3 are arranged at an external power supply circuit of the lithium battery; the circuit breaker F2 supplies power to the data acquisition unit when being conducted, and supplies power to the water quality monitoring probe when the data acquisition unit regularly measures the water quality according to preset parameters; when the water quality monitoring probe needs to be calibrated during regular maintenance, the circuit breaker F3 is switched on to supply power to the water quality monitoring probe.
The remote terminal unit uploads water quality monitoring data to the remote equipment through the communication module, and the water quality monitoring data comprise probe acquisition data and current GPS positioning data.
The lower floating body of the water quality monitoring system is integrally formed by ABS material; the water quality monitoring device is characterized in that the lower floating body is provided with a protective cover, 6 water quality monitoring probes with the diameters being less than or equal to 80mm and the lengths being less than or equal to 400mm can be mounted on the lower floating body at most, and when the six water quality monitoring probes are mounted, the weight of the water quality monitoring system is not more than 35 kg.
The volume specification of the water quality monitoring system is 630mm in length, 630mm in width and 540mm in height.
Example (b):
in this example, the solar panel is connected with a solar controller; the solar controller supplies power to the battery 12V; the battery 12V supplies power to an RTU data acquisition unit (data acquisition unit) through a solar controller; the RTU data acquisition unit supplies power to the instrument probe according to parameter setting, reads probe data through a Modbus protocol and uploads the probe data to the server; the server analyzes according to the customized protocol of the RTU data acquisition unit and stores the data into a database; the PC monitor checks the data through the login platform to know the corresponding water quality condition on site.
In this example, the RTU (remote terminal unit) itself has a GPS positioning device, and supplies power to the water quality monitoring probe when performing water quality measurement, and reads and reports corresponding data information; and entering a low-power consumption sleep mode at other times.
Claims (10)
1. The utility model provides a buoy type low-power consumption water quality monitoring system which characterized in that: the monitoring system comprises a lower floating body; an electric bin is arranged in the middle of the top surface of the lower floating body; a plurality of probe mounting pipes are arranged on the periphery of the lower part of the lower floating body; and a data acquisition unit capable of reading data of the probe in the probe mounting pipe is arranged in the electric bin.
2. The buoy-type low-power-consumption water quality monitoring system as claimed in claim 1, wherein: the data acquisition unit is a remote terminal unit with a GPS positioning device and a communication module, and when water quality monitoring is not carried out, the remote terminal unit enters a low-power-consumption sleep mode.
3. The buoy-type low-power-consumption water quality monitoring system as claimed in claim 1, wherein: the lower floating body is basin-shaped, and the upper part of the basin-shaped lower floating body is covered with a protective cover; the electric bin is positioned in the protective cover; and a solar cell panel is arranged on the outer wall of the protective cover.
4. The buoy-type low-power-consumption water quality monitoring system as claimed in claim 3, wherein: the probe mounting tube is connected with a data acquisition unit in the electric bin by leading out a connection wire from the probe through an aviation plug structure; the solar panel is connected with a solar controller in the electric bin by leading out a wiring from an electric energy output end through an aviation plug structure; a lithium battery used for storing the electric power of the solar panel is also arranged in the electric bin; the lithium battery is connected with the solar controller.
5. The buoy-type low-power-consumption water quality monitoring system as claimed in claim 3, wherein: the top surface of the basin-shaped lower floating body is rectangular, and the protective cover is connected with the basin-shaped lower floating body through a hinge structure to form an upper floating body with a four-side frustum structure or a four-side conical structure.
6. The buoy-type low-power-consumption water quality monitoring system as claimed in claim 4, wherein: the solar controller stores the electric energy input by the solar panel into the lithium battery; the lithium battery supplies power to the equipment in the electric bin and the probe installation pipe.
7. The buoy-type low-power-consumption water quality monitoring system as claimed in claim 6, wherein: the probe mounting pipe is used for mounting a water quality monitoring probe; the number of the solar panels is four, and the four solar panels are connected in parallel to form a 12V output voltage circuit connected with a solar controller; a breaker F2 and a breaker F3 are arranged at an external power supply circuit of the lithium battery; the circuit breaker F2 supplies power to the data acquisition unit when being conducted, and supplies power to the water quality monitoring probe when the data acquisition unit regularly measures the water quality according to preset parameters; when the water quality monitoring probe needs to be calibrated during regular maintenance, the circuit breaker F3 is switched on to supply power to the water quality monitoring probe.
8. The buoy-type low-power-consumption water quality monitoring system as claimed in claim 2, wherein: the remote terminal unit uploads water quality monitoring data to the remote equipment through the communication module, and the water quality monitoring data comprise probe acquisition data and current GPS positioning data.
9. The buoy-type low-power-consumption water quality monitoring system as claimed in claim 1, wherein: the lower floating body of the water quality monitoring system is integrally formed by ABS material; the water quality monitoring device is characterized in that the lower floating body is provided with a protective cover, 6 water quality monitoring probes with the diameters being less than or equal to 80mm and the lengths being less than or equal to 400mm can be mounted on the lower floating body at most, and when the six water quality monitoring probes are mounted, the weight of the water quality monitoring system is not more than 35 kg.
10. The buoy-type low-power-consumption water quality monitoring system as claimed in claim 9, wherein: the volume specification of the water quality monitoring system is 630mm in length, 630mm in width and 540mm in height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121706867.0U CN216117560U (en) | 2021-07-26 | 2021-07-26 | Buoy type low-power-consumption water quality monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121706867.0U CN216117560U (en) | 2021-07-26 | 2021-07-26 | Buoy type low-power-consumption water quality monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216117560U true CN216117560U (en) | 2022-03-22 |
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ID=80723309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121706867.0U Active CN216117560U (en) | 2021-07-26 | 2021-07-26 | Buoy type low-power-consumption water quality monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216117560U (en) |
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2021
- 2021-07-26 CN CN202121706867.0U patent/CN216117560U/en active Active
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