CN202255550U - Water level remote observation system - Google Patents
Water level remote observation system Download PDFInfo
- Publication number
- CN202255550U CN202255550U CN2011202948049U CN201120294804U CN202255550U CN 202255550 U CN202255550 U CN 202255550U CN 2011202948049 U CN2011202948049 U CN 2011202948049U CN 201120294804 U CN201120294804 U CN 201120294804U CN 202255550 U CN202255550 U CN 202255550U
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- data acquisition
- acquisition process
- transmitter
- ultrasonic
- water level
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Abstract
A water level remote observation system comprises an emitting unit and a receiving unit which are connected through wireless radio waves. The emitting unit is composed of a support, a solar-cell panel, a storage battery box and a data gathering and processing emitter, the solar-cell panel and the storage battery box are arranged at the top of a column of the support, and the data gathering and processing emitter is arranged on the lower side of the end portion of a beam of the support. The solar-cell panel is electrically connected with the data gathering and processing emitter through the storage battery box. The receiving unit is composed of a data gathering and processing receiver, a computer and a printer, a signal output end of the data gathering and processing receiver is connected with the computer, and the printer is connected with a printer port of the computer. The water level remote observation system can observe water levels of various projects in all weathers in an office at the same time, breaks through an old mode of manual observation, is high in accuracy, strong in timeliness, fast and convenient, reduces labor intensity, improves automation in flood prevention of the Yellow river and has high promotion and application value.
Description
Technical field
The utility model relates to water level remote observation technical field, is specifically related to a kind of water level telemetry observation system.
Background technology
Observation at China's rivers flood control works water level; Continue to use fixedly the scale water gauge for a long time always and observe, also with the tape measuring discrepancy in elevation water level of retrodicting, this method too tradition, Taiyuan has begun sometimes; Its shortcoming is that error of observation data is big; It is many to take personnel, and overcast and rainy observation inconvenience exists night personnel to observe unsafe factor etc.The water-level observation data is one of important flood control basic data, is that the research riverbed dashes silts, river gesture worker end of loveization, hydrologic forecast and the important evidence of parameter command is provided for controling the floods.Whether in time, accurately, reliably the collection of water level data directly influences the correctness of flood control decision-making.To this problem, problems such as grass-roots unit's water-level observation inconvenience need to be resolved hurrily.
The utility model content
The purpose of the utility model is exactly the defective that exists to prior art, and a kind of water level telemetry observation system simple in structure, safe and convenient to use is provided.
Its technical scheme is: comprise transmitter unit and receiving element, be connected through radiowave between transmitter unit and the receiving element.Said transmitter unit is made up of support, solar panel, accumulator box and data acquisition process transmitter; Support is for falling L shaped structure; The top of this structural upright is provided with solar panel and accumulator box; Charge controller and accumulator are installed in the accumulator box, and the beam-end downside of support is provided with the data acquisition process transmitter; Said solar panel with through being electrically connected with the data acquisition process transmitter in the accumulator box; Said receiving element is made up of data acquisition process receiver, computer and printer, and the signal output part of data acquisition process receiver is connected with the serial ports of computer, parallel port or USB mouth, and printer connects the printer port of computer.
Wherein, Said data acquisition process transmitter comprises that ultrasonic transmitter, ultrasonic receiver, ultrasonic emitting amplifying circuit, ultrasonic emitting receive amplifying circuit, single chip circuit, SMS module and mu balanced circuit; Ultrasonic transmitter is connected with the input end of ultrasonic emitting amplifying circuit; The output terminal of ultrasonic emitting amplifying circuit is connected with an input end of single chip circuit; Ultrasonic receiver is connected with the input end that ultrasonic emitting receives amplifying circuit, and the output terminal that ultrasonic emitting receives amplifying circuit is connected with another input end of single chip circuit, and the output terminal of single chip circuit is connected with SMS module; The power output end of the charge controller in the input end of said mu balanced circuit and the accumulator box is connected, and solar panel is connected with accumulator through the charge controller in the accumulator box.Said data acquisition process receiver is a note cat module.Said SMS module and note cat module are GSM SMS module or CDMA SMS module.
The utility model has simple in structure, esy to use, safe and reliable and measurement data advantage accurately compared with prior art.Can round-the-clock in office many places engineering water level be observed simultaneously, broken through the old pattern of artificial observation in the past, its precision is high, timeliness is strong; Convenient and swift; Alleviate labour intensity, improved the Yellow River flood control office automatization level, had high application value.
Description of drawings
Fig. 1 is the circuit structure diagram of a kind of embodiment of the utility model;
Fig. 2 is the circuit structure block diagram of transmitter unit among Fig. 1.
Embodiment
With reference to Fig. 1-Fig. 2, a kind of water level telemetry observation system comprises transmitter unit 1 and receiving element 2, is connected through radiowave 3 between transmitter unit 1 and the receiving element 2.Said transmitter unit 1 is made up of support 11, solar panel 13, accumulator box 12 and data acquisition process transmitter 14; Support 11 is for falling L shaped structure; The top of this structural upright is provided with solar panel 13 and accumulator box; Charge controller 121 and accumulator 122 are installed in the accumulator box 12, and the beam-end downside of support 11 is provided with data acquisition process transmitter 14; Said solar panel 13 be electrically connected with data acquisition process transmitter 14 through in the accumulator box 12; Said receiving element 2 is made up of data acquisition process receiver 21, computer 22 and printer 23, and the signal output part of data acquisition process receiver 21 is connected with serial ports, parallel port or the USB mouth of computer 22, and printer 23 connects the printer port of computer 22.
Wherein, Said data acquisition process transmitter 14 comprises that ultrasonic transmitter 101, ultrasonic receiver 102, ultrasonic emitting amplifying circuit 103, ultrasonic emitting receive amplifying circuit 104, single chip circuit 105, SMS module 106 and mu balanced circuit 107; Ultrasonic transmitter 101 is connected with the input end of ultrasonic emitting amplifying circuit 103; The output terminal of ultrasonic emitting amplifying circuit 103 is connected with an input end of single chip circuit 105; Ultrasonic receiver 102 is connected with the input end that ultrasonic emitting receives amplifying circuit 104; The output terminal that ultrasonic emitting receives amplifying circuit 104 is connected with another input end of single chip circuit 105, and the output terminal of single chip circuit 105 is connected with SMS module 106; The power output end of the charge controller 121 in the input end of said mu balanced circuit 107 and the accumulator box 12 is connected, and solar panel 13 is connected with accumulator 122 through the charge controllers 121 in the accumulator box 12.Said data acquisition process receiver 21 is a note cat module.Said SMS module 106 is GSM SMS module or CDMA SMS module; Note cat module and SMS module are prior art products, and its model can adopt the SMS module of SIEMENS-TC35.
When the utility model is installed; Transmitter unit 1 at first is installed; The ultrasonic transmitter 101 in the data acquisition process transmitter 14 and the end face of ultrasonic receiver 102 should be at grade; And aim at the tested water surface vertically downward, the note card is installed in the SMS module 106 of data acquisition process transmitter 14, and connect and the line of 12 of solar panel 13 and accumulator boxes after power-on; Computer 22 connects printer 23 and data acquisition process receiver 21 in the receiving element 2, and specific program is installed in the computer 22 can come into operation.Transmitter unit 1 can be provided with a plurality of as required, in each SMS module 106 note card separately is installed, and utilizes receiving element 2 to distinguish each collection point data by the specific program in the computer 22.
During use; Data acquisition process transmitter 14 in the transmitter unit 1; Within it under the control of portion's single chip circuit 105, but timing controlled ultrasonic transmitter 101 and ultrasonic receiver 102 emissions and receive waterlevel data, and these data send SMS module 106 after treatment to and outwards launch.After receiving element 2 receives the data of transmitter unit 1 through radiowave 3, distinguish by the collection point, then with the data storing that transports or print the water level that conveniently to accomplish a plurality of places and detect through specific program.During application, receiving element 2 also can send order to each collection point through computer 22 at any time, indicates rapid image data in wherein one or more collection points and feedback, the purpose of having accomplished real-time detection.
Claims (4)
1. water level telemetry observation system; Comprise transmitter unit and receiving element; Be connected through radiowave between transmitter unit and the receiving element; It is characterized in that: said transmitter unit is made up of support, solar panel, accumulator box and data acquisition process transmitter, and support is for falling L shaped structure, and the top of this structural upright is provided with solar panel and accumulator box; Charge controller and accumulator are installed in the accumulator box, and the beam-end downside of support is provided with the data acquisition process transmitter; Said solar panel with through being electrically connected with the data acquisition process transmitter in the accumulator box; Said receiving element is made up of data acquisition process receiver, computer and printer, and the signal output part of data acquisition process receiver is connected with the serial ports of computer, parallel port or USB mouth, and printer connects the printer port of computer.
2. water level telemetry observation system according to claim 1; It is characterized in that: said data acquisition process transmitter comprises that ultrasonic transmitter, ultrasonic receiver, ultrasonic emitting amplifying circuit, ultrasonic emitting receive amplifying circuit, single chip circuit, SMS module and mu balanced circuit; Ultrasonic transmitter is connected with the input end of ultrasonic emitting amplifying circuit; The output terminal of ultrasonic emitting amplifying circuit is connected with an input end of single chip circuit; Ultrasonic receiver is connected with the input end that ultrasonic emitting receives amplifying circuit; The output terminal that ultrasonic emitting receives amplifying circuit is connected with another input end of single chip circuit, and the output terminal of single chip circuit is connected with SMS module; The power output end of the charge controller in the input end of said mu balanced circuit and the accumulator box is connected, and solar panel is connected with accumulator through the charge controller in the accumulator box.
3. water level telemetry observation system according to claim 1 is characterized in that: said data acquisition process receiver is a note cat module.
4. water level telemetry observation system according to claim 3 is characterized in that: said SMS module and note cat module are GSM SMS module or CDMA SMS module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202948049U CN202255550U (en) | 2011-08-15 | 2011-08-15 | Water level remote observation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202948049U CN202255550U (en) | 2011-08-15 | 2011-08-15 | Water level remote observation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202255550U true CN202255550U (en) | 2012-05-30 |
Family
ID=46116776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202948049U Expired - Fee Related CN202255550U (en) | 2011-08-15 | 2011-08-15 | Water level remote observation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202255550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700236A (en) * | 2013-12-06 | 2014-04-02 | 上海交通大学 | Wireless self-powered city sewer water level monitoring system and wireless self-powdered city sewer water level monitoring method |
| CN104089678A (en) * | 2014-06-18 | 2014-10-08 | 国网四川省电力公司成都市新都供电分公司 | Water level alarming device of hydropower station |
-
2011
- 2011-08-15 CN CN2011202948049U patent/CN202255550U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700236A (en) * | 2013-12-06 | 2014-04-02 | 上海交通大学 | Wireless self-powered city sewer water level monitoring system and wireless self-powdered city sewer water level monitoring method |
| CN104089678A (en) * | 2014-06-18 | 2014-10-08 | 国网四川省电力公司成都市新都供电分公司 | Water level alarming device of hydropower station |
| CN104089678B (en) * | 2014-06-18 | 2017-09-26 | 国网四川省电力公司成都市新都供电分公司 | A kind of hydropower station water level warning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120815 |