CN201138441Y - Multichannel conservation pool dynamic monitoring apparatus - Google Patents
Multichannel conservation pool dynamic monitoring apparatus Download PDFInfo
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- CN201138441Y CN201138441Y CNU200720179102XU CN200720179102U CN201138441Y CN 201138441 Y CN201138441 Y CN 201138441Y CN U200720179102X U CNU200720179102X U CN U200720179102XU CN 200720179102 U CN200720179102 U CN 200720179102U CN 201138441 Y CN201138441 Y CN 201138441Y
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- monitoring device
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Abstract
The utility model discloses a multi-channel reservoir dynamic monitoring device which comprises a pressure type water level gauge, a tipping-bucket rain gauge, a cam, a power circuit and an intelligent main controller which are electrically connected and form a complete set of control circuit, wherein, an intelligent main controller circuit comprises an amplifier, a single-chip microcomputer, a main control single-chip microcomputer, a GPRS module and an EEPROM memory; the pressure type water level gauge is provided with a gas pressure sensor chip. The multi-channel reservoir dynamic monitoring device has the advantages of real-time acquisition of water level and rain information, real-time monitoring of on-site image, capability of transmitting the information to a background management information system, storing the data acquired by a terminal into a database, and realization of direct hydrographic display and technical analysis.
Description
Technical field
The utility model relates to a kind of hyperchannel reservoir dynamic monitoring device, belongs to hydrology monitoring field.
Background technology
To effective supervision of the water level of reservoir, rainfall amount, field condition, to industrial and agricultural production, people's lives and prevent natural disaster and have very important significance.At present, the hydrology state information of reservoir generally is to collect by on-the-spot tour of personnel's timing, and then summarizing and reporting, adds up; This supervision method is difficult to the in good time supervision of realization to reservoir hydrology data and situation, and the tour personnel labor intensity is big, and fine, in good time decision references suggestion can not be provided.And by tour personnel's report, the reservoir supervisor is difficult to know the field condition of reservoir, also is unfavorable for the effective supervision to the reservoir situation.Also there are not corresponding reservoir hydrology data and the automatic maintenance device of state on the market now.
Summary of the invention
The purpose of this utility model is the above-mentioned deficiency at prior art, and a kind of automaticity height is provided, and can gather water level, rainfall, the temperature of reservoir, the dynamic maintenance device of hyperchannel reservoir of image scene in good time.
The purpose of this utility model is achieved in that a kind of hyperchannel reservoir dynamic monitoring device, it comprises the pressure type water level gauge, tipping-bucket rain-gauge, camera, power circuit, the intelligence main control computer, form the complete control circuit of a cover by being electrically connected between them, wherein intelligent main control computer circuit includes amplifier, single-chip microcomputer, main control singlechip, the GPRS module, eeprom memory, in the pressure type water level gauge air pressure sensor chip is housed, the signal output pin of air pressure sensor chip and the input pin of amplifier join, the output pin of amplifier and single-chip microcomputer input pin join, and the TXD of single-chip microcomputer and RXD pin join with the RXD3 and the TXD3 pin of main control singlechip respectively; An output line of tipping-bucket rain-gauge is connected to the ground wire of main control singlechip, and another output line is connected to the external interrupt pin of main control singlechip; The picture output signal line of camera and the input pin of main control singlechip join, and the signal input pin of the output pin of main control singlechip and GPRS module joins; The input pin of the SCL of eeprom memory and SDA pin and main control singlechip joins.
In the above-mentioned hyperchannel reservoir dynamic monitoring device, the air pressure sensor chip model is TP100P, the amplifier model is LM358, the single-chip microcomputer model is C8051F350, the main control singlechip model is STR711FR2T6, GPRS module model is SIM300, and the eeprom memory model is AT24LC64, and the temperature sensor model is DS18B20.
The utlity model has following advantage: gather water level, rainfall information in real time, monitor image scene in real time, can transmission information to the back-stage management infosystem, deposit the data of terminal collection in database, realize hydrology demonstration intuitively and technical Analysis.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is a block scheme of the present utility model;
Fig. 2,3, the 4th, circuit theory diagrams of the present utility model.
Embodiment
Shown in Fig. 1～4, a kind of hyperchannel reservoir dynamic monitoring device of the present utility model, it comprises pressure type water level gauge 1, tipping-bucket rain-gauge 2, camera 3, power circuit 4, intelligent main control computer 5, forms the complete control circuit of a cover by being electrically connected between them; Intelligent main control computer 5 circuit of the present utility model include amplifier 7, single-chip microcomputer 8, main control singlechip 9, GPRS module 10, eeprom memory 11; Air pressure sensor chip 6 is housed in the pressure type water level gauge 1, the signal output pin of air pressure sensor chip 6 and the input pin of amplifier 7 join, the output pin of amplifier 7 and single-chip microcomputer 8 input pins join, and the TXD of single-chip microcomputer 8 and RXD pin join with the RXD3 and the TXD3 pin of main control singlechip 9 respectively; An output line of tipping-bucket rain-gauge 2 is connected to the ground wire of main control singlechip 9, another output line is connected to the external interrupt pin of main control singlechip 9, the picture output signal line of camera 3 and the input pin of main control singlechip 9 join, the signal input pin of the output pin of main control singlechip 9 and GPRS module 10 joins, and the input pin of the SCL of eeprom memory 11 and SDA pin and main control singlechip 9 joins.Air pressure sensor chip 6 models of the present utility model are that TP100P, amplifier 7 models are that LM358, single-chip microcomputer 8 models are that C8051F350, main control singlechip 9 models are that STR711FR2T6, GPRS module 10 models are that SIM300, eeprom memory 11 models are AT24LC64.
Principle of work of the present utility model is such: the pressure type water level gauge that adopts independent research, this equipment is by measuring the pressure and then the calibration water level of water, hardware is the TP100P air pressure sensor chip that adopts APM company to produce, the simulation signal of measuring carries out signal through the LM358 amplifier and amplifies, carry out the AD conversion through the C8051F350 chip again and draw digital signal, and the AD translation interface of process C8051F350 chip reads the temperature of the DS18B20 temperature sensor measurement of DALLAS company to carry out temperature Compensation of Pressure Sensor, MCU through C8051F350 carries out data processing, and the data that draw send to main control singlechip 9 by 485 bus chip SP3485E and handle.The connected mode of 485 bus chips and main control singlechip 9 is: the A pin is connected to the RXD0 of main control singlechip 9, i.e. 63 pin of CPU.Temperature sensor is the single-wire communication mode, and its bus pin is 24 pin that are connected on C8051F35, and 1 pin of the output pin of operational amplifier and C8051F350 joins.The operating voltage of 5V is connected to the 5V power supply of main control singlechip 9.The tipping-bucket rain-gauge that adopts Nanjing company to produce, this rainfall is in respect of being divided into: the resolving power of 0.2mm and 0.5mm, rainfall intensity measurement range be 0.1～4mm millimeter/minute.When rainfall amount reaches the upset automatically when full of the water of bucket of customization, draw a pulse by magnetic inductor simultaneously, the connected mode of rain gage and main control singlechip 9 is: a line is connected to the ground wire of main control singlechip 9, another line is connected to the external interrupt pin of main control singlechip 9, i.e. 49 pin of CPU.The intelligent video camera head that adopts Vimicro company to produce, the camera opticator is 1,300,000 pixels, have take control, infrared illumination function, can realize automatic illuminance compensation, image JPEG compression, and will be compressed into the jpeg format image data and export by 458 buses.Camera is operated in the 5V DC voltage, and the connected mode of it and main control singlechip 9 is: the A line of camera 458 buses is connected to the A pin of main control singlechip 485 buses, and the B line is connected to the B pin of main control singlechip 485 buses.Adopt SIMCOM company to go out the GPRS module of the SIM300 of product, this module has voice, note, GPRS function.Hyperchannel reservoir dynamic monitoring device is that the GPRS network of information such as the reservoir level that collects, rainfall, picture by this module sent to associated server, the connected mode of this module and main control singlechip 9 is: the TXD pin of module is connected to the RXD1 pin of CPU, and the TXD pin of module is connected to the TXD1 pin of CPU.The TP100P air pressure sensor chip that adopts APM company to produce is measured the simulation signal and is amplified through the LM358 amplifier chip, carry out the AD conversion through the C8051F350 chip and draw digital signal, and the AD translation interface of process C8051F350 chip reads the temperature of the temperature sensor measurement of DALLAS company to carry out temperature Compensation of Pressure Sensor, MCU through C8051F350 carries out data processing, the data that draw send to main control singlechip 9 by serial ports, the CPU of main control singlechip 9 to the hydraulic pressure data receiving water level gauge and send therewith module measure the barometric information that comes and handle.The TXD of the MCU of C8051F350 is connected to the RXD3 of main control singlechip 9, and the RXD of the MCU of C8051F350 is connected to the TXD3 pin of main control singlechip 9.The input general supply is a direct current 12V stabilized voltage supply, and the standby battery to 12V when external 12V DC power supply is given main frame charges, and when external power supply was not powered, it was 10 day time that reserve battery can be supplied with the main control computer electricity consumption.Adopt the EEPROM storage related data of AT24LC64.It is that the I2C bus mode is connected with the connected mode of main control singlechip 9, and promptly the SCL pin of AT24LC64 connects 47 pin that the SCL0 of CPU is CPU, and the SDA0 that the SDA pin meets CPU is 48 pin of CPU.The hyperchannel receiving software is the communication modes of UDP, receive simultaneously and can reach the data that ten channel units biographies are come, can number set up corresponding filename at server system automatically according to the instrument of each channel unit, and the data composing document that receives is gone into database automatically.This software can be provided with port numbers, the receive time-out time is set, receiving thread is set, the data storing path is set, with features such as copyright license, and have receive fast, stable characteristics.The back-stage management information software is to utilize dynamic mode to show real-time water level, utilize the mode of curve to show water level, utilize the form of column to show rainfall, can inquire about the basic condition table of reservoir, can inquire about water level storage capacity relation curve, can inquire about the relation curve of water level process, can inquire about according to date and time inquiry rainfall amount, can inquire about the Nogata table of water temperature of reservoir, can inquire about the historical picture of reservoir, can revise user profile, can the calibration correlation parameter, can carry out the management of instrument, the time period of can configuration information gathering, can back up related data.The utility model also is applicable to water level, rainfall collection and the picture control needs of departments such as other water conservancies, meteorology, scientific research.
Claims (7)
1. hyperchannel reservoir dynamic monitoring device, it comprises pressure type water level gauge (1), tipping-bucket rain-gauge (2), camera (3), power circuit (4), intelligence main control computer (5), form the complete control circuit of a cover by being electrically connected between them, it is characterized in that, intelligence main control computer (5) circuit includes amplifier (7), single-chip microcomputer (8), main control singlechip (9), GPRS module (10), eeprom memory (11), air pressure sensor chip (6) is housed in the pressure type water level gauge (1), the input pin of the signal output pin of air pressure sensor chip (6) and amplifier (7) joins, and the output pin of amplifier (7) and single-chip microcomputer (8) input pin join; The TXD of single-chip microcomputer (8) and RXD pin join with the RXD3 and the TXD3 pin of main control singlechip (9) respectively; An output line of tipping-bucket rain-gauge (2) is connected to the ground wire of main control singlechip (9), and another output line is connected to the external interrupt pin of main control singlechip (9); The input pin of the picture output signal line of camera (3) and main control singlechip (9) joins, and the signal input pin of the output pin of main control singlechip (9) and GPRS module (10) joins; The input pin of the SCL of eeprom memory (11) and SDA pin and main control singlechip (9) joins.
2. hyperchannel reservoir dynamic monitoring device according to claim 1 is characterized in that, air pressure sensor chip (6) model is TP100P.
3. hyperchannel reservoir dynamic monitoring device according to claim 1 is characterized in that, amplifier (7) model is LM358.
4. hyperchannel reservoir dynamic monitoring device according to claim 1 is characterized in that, single-chip microcomputer (8) model is C8051F350.
5. hyperchannel reservoir dynamic monitoring device according to claim 1 is characterized in that, main control singlechip (9) model is STR711FR2T6.
6. hyperchannel reservoir dynamic monitoring device according to claim 1 is characterized in that, GPRS module (10) model is SIM300.
7. hyperchannel reservoir dynamic monitoring device according to claim 1 is characterized in that, eeprom memory (11) model is AT24LC64.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720179102XU CN201138441Y (en) | 2007-12-29 | 2007-12-29 | Multichannel conservation pool dynamic monitoring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720179102XU CN201138441Y (en) | 2007-12-29 | 2007-12-29 | Multichannel conservation pool dynamic monitoring apparatus |
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| CN201138441Y true CN201138441Y (en) | 2008-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU200720179102XU Expired - Lifetime CN201138441Y (en) | 2007-12-29 | 2007-12-29 | Multichannel conservation pool dynamic monitoring apparatus |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101789109A (en) * | 2010-01-26 | 2010-07-28 | 奉化市亭下水库管理局 | Safe-production element management system |
| CN102393195A (en) * | 2011-08-24 | 2012-03-28 | 潍坊大禹水文科技有限公司 | Hydrologic information collection instrument |
| CN103064434A (en) * | 2011-10-19 | 2013-04-24 | 沁阳市电业综合公司 | Hydropower station differential pressure measurement and monitor device |
| CN104851235A (en) * | 2015-05-28 | 2015-08-19 | 青岛海洋地质研究所 | Breakage-proof alarm device for underground monitoring platform |
-
2007
- 2007-12-29 CN CNU200720179102XU patent/CN201138441Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101789109A (en) * | 2010-01-26 | 2010-07-28 | 奉化市亭下水库管理局 | Safe-production element management system |
| CN101789109B (en) * | 2010-01-26 | 2013-04-03 | 奉化市亭下水库管理局 | Safe-production element management system |
| CN102393195A (en) * | 2011-08-24 | 2012-03-28 | 潍坊大禹水文科技有限公司 | Hydrologic information collection instrument |
| CN102393195B (en) * | 2011-08-24 | 2013-04-10 | 潍坊大禹水文科技有限公司 | Hydrologic information collection instrument |
| CN103064434A (en) * | 2011-10-19 | 2013-04-24 | 沁阳市电业综合公司 | Hydropower station differential pressure measurement and monitor device |
| CN104851235A (en) * | 2015-05-28 | 2015-08-19 | 青岛海洋地质研究所 | Breakage-proof alarm device for underground monitoring platform |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081022 |