CN112414515A - Water level control method and system - Google Patents
Water level control method and system Download PDFInfo
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- CN112414515A CN112414515A CN202011029912.3A CN202011029912A CN112414515A CN 112414515 A CN112414515 A CN 112414515A CN 202011029912 A CN202011029912 A CN 202011029912A CN 112414515 A CN112414515 A CN 112414515A
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- water level
- buoy
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- wireless data
- probe
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/56—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Fluid Mechanics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a water level control method and a system, wherein a buoy probe is erected on a poured water level column body; then starting a computer program of the analysis center; and directly reporting and reading water level information in an information reading window, respectively entering a manual checking step and a system automatic storage step, and reporting the reading to an on-duty monitoring person and a computer simultaneous analysis center in combination with the manual checking. And finally, judging the trend and the fluctuation trend of the water level. The problems that the manual reading accuracy is low, water level information cannot be provided, and early warning information cannot be sent out can be effectively solved.
Description
Technical Field
The invention belongs to water conservancy monitoring system equipment, and particularly relates to a water level control method and a water level control system.
Background
In one year, precipitation amounts in different seasons are different, water levels of a plurality of rivers and lakes change in one year, and water level monitoring is particularly important;
however, in the current stage, most of water level measurement methods in some areas insert a measuring column with scales directly into a river, most of the water level measurement methods need to manually read the height of the water level, and when the water level exceeds the warning water level, the water level information cannot be provided and the early warning information cannot be sent out, so that the defects are obvious.
Disclosure of Invention
The invention discloses a water level control method and a water level control system, which are scientific and reasonable in design and can effectively solve the problems that manual reading accuracy is low, water level information cannot be provided, and early warning information cannot be sent out.
The technical scheme of the invention is as follows:
there is provided a water level control method including the steps of:
step one, erecting a buoy probe on a poured water level column body;
step two, starting a computer program of an analysis center;
step three, directly reading water level information in an information reading window, and respectively entering a manual checking step and a system automatic storage step, namely a step four and a step five;
step four, manually checking and reporting the reading to a monitoring person on duty;
fifthly, the information reading window system automatically copies data to form two parts, wherein one part is stored in the database, and the other part is sent to a computer program of an analysis center for comparative analysis;
the analysis center visually displays the comparison result through an electronic display screen in the form of a histogram and a curve graph, and if the comparison result exceeds an early warning threshold value, an early warning mechanism is triggered;
and step seven, the early warning mechanism automatically sends the early warning information to the communication equipment of the technical staff.
Further, the computer program performs comparison analysis of water level in the past year, and analysis of water level change in the last three days and the last seven days after receiving the information in the information reading window.
The water level control system comprises a buoy probe, a signal converter, a wireless data transmitter, a wireless data receiver, a computer, an electronic display screen and a loudspeaker; the buoy probe comprises a wave filtering layer, a water level rail and a buoy, wherein the buoy comprises a floating ball, a supporting rod and a contact probe; the wave filtering layer is arranged on the opening of the water level rail; the water level rail is integrally in a concave shape, wherein the water sheet guide vanes are arranged on two sides of the water level rail; a contact probe in the buoy is embedded in the water level rail and is in contact connection with the water level guide sheet; the water level guide vane is of a sectional type hierarchical structure; two ends of the supporting rod are respectively connected with the floating ball and the contact probe; the other end of the water level guide sheet is connected with the signal converter; the signal converter is connected with the wireless data transmitter; the wireless data transmitter is connected with the wireless data receiver; the wireless data receiver, the computer, the electronic display screen and the loudspeaker are arranged in the analysis center and are sequentially connected.
Further, the wireless signal transmitter adopts 5G network signal transmission.
Furthermore, the information reading window is an electronic display screen.
The general concept of the invention is: firstly, a set of collecting device using a buoy as water level probe data is erected, data are transmitted to a computer comparison center, and the machine comparison and the manual experience analysis are combined, so that the effect of adjusting to local conditions is achieved. Through improving current water level supervisory equipment, through setting up the structure of straining unrestrained layer, water level rail and buoy, form more reasonable, more accurate water level structure.
The technical scheme of the invention is as follows:
1. the design of straining the unrestrained layer, can be effectual be in gentle state through the water pressure of control measurement, and then obtain the data of actual water level height. The water level rail and the buoy rise through the buoyancy of water, and the height of the water level can be obtained by subtracting the height of the buoy from the height of the contact point.
2. By adopting 5G network signal transmission, the speed is higher, more real-time water level change can be established through a high-speed network, delay is reduced, and then the effect of quick early warning is achieved.
3. The invention has scientific and reasonable design and can effectively solve the problems that the manual reading accuracy is low, water level information cannot be provided and early warning information cannot be sent out.
Drawings
FIG. 1 is a schematic diagram of a water level control system according to the present invention;
FIG. 2 is a schematic view of a disassembled structure of a water level control system according to the present invention;
FIG. 3 is a schematic view of a disassembled structure of a water level control system according to the present invention;
FIG. 4 is a schematic diagram illustrating steps of a water level control method according to the present invention;
names and sequence numbers in the figure:
the device comprises a buoy probe 1, a signal converter 2, a wireless data transmitter 3, a wireless data receiver 4, a computer 5, an electronic display screen 6, a loudspeaker 7, a wave filtering layer 8, a water level rail 9, a floating ball 10, a supporting rod 11 and a contact probe 12.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1 to 4, there is provided a water level control method including the steps of:
step one, erecting a buoy probe 1 on a poured water level column body;
step two, starting a program of an analysis center computer 5;
step three, directly reading water level information in an information reading window, and respectively entering a manual checking step and a system automatic storage step, namely a step four and a step five;
step four, manually checking and reporting the reading to a monitoring person on duty;
fifthly, the information reading window system automatically copies data to form two parts, wherein one part is stored in the database, and the other part is sent to a computer 5 program of an analysis center for comparative analysis;
the analysis center visually displays the comparison result through the electronic display screen 6 in the form of a histogram and a curve graph, and if the comparison result exceeds an early warning threshold value, an early warning mechanism is triggered;
and step seven, the early warning mechanism automatically sends the early warning information to the communication equipment of the technical staff.
After receiving the information of the information reading window, the computer 5 program performs comparison analysis of water level in the past year, water level change analysis of yesterday, three days and seven days.
The water level control system comprises a buoy probe 1, a signal converter 2, a wireless data transmitter 3, a wireless data receiver 4, a computer 5, an electronic display screen 6 and a loudspeaker 7; the buoy probe 1 comprises a wave filtering layer 8, a water level rail 9 and a buoy, wherein the buoy comprises a floating ball 10, a supporting rod 11 and a contact probe 12; the wave filtering layer 8 is arranged on the opening of the water level rail 9; the water level rail 9 is integrally in a concave shape, wherein the water sheet guide vanes are arranged on two sides of the water level rail 9; a contact probe 12 in the buoy is embedded in the water level rail 9 and is in contact connection with the water level guide sheet; the water level guide vane is of a sectional type hierarchical structure; two ends of the supporting rod 11 are respectively connected with the floating ball 10 and the contact probe 12; the other end of the water level guide sheet is connected with the signal converter 2; the signal converter 2 is connected with the wireless data transmitter 3; the wireless data transmitter 3 is connected with the wireless data receiver 4; the wireless data receiver 4, the computer 5, the electronic display screen 6 and the loudspeaker 7 are arranged in the analysis center and are connected in sequence.
5G network signal transmission adopted by the wireless signal transmitter.
The information reading window is an electronic display screen 6.
It should be noted that the above-mentioned embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. A water level control method, comprising the steps of:
step one, erecting a buoy probe on a poured water level column body;
step two, starting a computer program of an analysis center;
step three, directly reading water level information in an information reading window, and respectively entering a manual checking step and a system automatic storage step, namely a step four and a step five;
step four, manually checking and reporting the reading to a monitoring person on duty;
fifthly, the information reading window system automatically copies data to form two parts, wherein one part is stored in the database, and the other part is sent to a computer program of an analysis center for comparative analysis;
the analysis center visually displays the comparison result through an electronic display screen in the form of a histogram and a curve graph, and if the comparison result exceeds an early warning threshold value, an early warning mechanism is triggered;
and step seven, the early warning mechanism automatically sends the early warning information to the communication equipment of the technical staff.
2. The water level control method according to claim 1, wherein the computer program performs a comparative water level analysis for the past year, a change in water level analysis for the last day, the last three days, and the last seven days after receiving the information in the information reading window.
3. A water level control system is characterized in that,
comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the buoy monitoring device comprises a buoy probe, a signal converter, a wireless data transmitter, a wireless data receiver, a computer, an electronic display screen and a loudspeaker;
the buoy probe comprises a wave filtering layer, a water level rail and a buoy, wherein the buoy comprises a floating ball, a supporting rod and a contact probe;
the wave filtering layer is arranged on an opening of the water level rail;
the whole water level rail is in a concave shape, wherein the water sheet guide vanes are arranged on two sides of the water level rail;
a contact probe in the buoy is embedded in the water level rail and is in contact connection with the water level guide sheet;
the water level guide vane is of a sectional type hierarchical structure;
two ends of the supporting rod are respectively connected with the floating ball and the contact probe;
the other end of the water level guide sheet is connected with the signal converter;
the signal converter is connected with the wireless data transmitter;
the wireless data transmitter is connected with the wireless data receiver;
the wireless data receiver, the computer, the electronic display screen and the loudspeaker are arranged in the analysis center and are sequentially connected.
4. The water level control system of claim 3, wherein the wireless signal transmitter employs 5G network signal transmission.
5. The water level control system of claim 3, wherein the information reading window is an electronic display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011029912.3A CN112414515A (en) | 2020-09-27 | 2020-09-27 | Water level control method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011029912.3A CN112414515A (en) | 2020-09-27 | 2020-09-27 | Water level control method and system |
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| CN112414515A true CN112414515A (en) | 2021-02-26 |
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| CN202011029912.3A Pending CN112414515A (en) | 2020-09-27 | 2020-09-27 | Water level control method and system |
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Application publication date: 20210226 |
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