CN203275683U - Water and rainfall regime remote measuring system - Google Patents

Water and rainfall regime remote measuring system Download PDF

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Publication number
CN203275683U
CN203275683U CN 201320270198 CN201320270198U CN203275683U CN 203275683 U CN203275683 U CN 203275683U CN 201320270198 CN201320270198 CN 201320270198 CN 201320270198 U CN201320270198 U CN 201320270198U CN 203275683 U CN203275683 U CN 203275683U
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China
Prior art keywords
water
chip microcomputer
control board
rainfall
rain condition
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CN 201320270198
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Chinese (zh)
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褚铭
陈子君
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In the three data technology Limited by Share Ltd
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HEFEI SANLI AUTOMATION ENGINEERING Co Ltd
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Priority to CN201310071847.4 priority
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Abstract

The utility model provides a water and rainfall regime remote measuring system. The water and rainfall regime remote measuring system comprises a control board, and the control board is in interactive electric connection with a charging control board for supplying a work power supply to the control board. The output end of the control board is electrically connected with a display screen for displaying the current water and rainfall regime data, and the control board is communicated with a main control room. The water and rainfall regime remote measuring system of the utility model can adapt to the on-site environments having various severe conditions, realizes the remote measurement requirements for water and rainfall regime data, can monitor and control at a far-end, also can debug artificially or automatically on a site, enables the timeliness, safety and reliability of hydrological information, the modern management level of an hydraulic engineering and the work efficiency to be improved, at the same time, provides the rapid and convenient information to guarantee the correct decision of a flood prevention department, and gives play to huge economic benefits.

Description

A kind of water rain condition telemetry system
Technical field
The utility model relates to water conservancy monitoring automation technical field, is specifically related to a kind of water rain condition telemetry system.
Background technology
Water conservancy is agricultural and the lifeblood of people living, is the basis of the development of the national economy, and economic construction and the social harmonious development of country played an important role.But the disaster such as heavy rain, mountain torrents also causes great loss to we are economical with life.Under the situation of national economy high speed development, the water conservancy and hydropower industry has also obtained development at full speed, active development applied science technology improves the real-time grasp to water rain condition, and particularly remote unmanned area, need to take the method for long-haul telemetry to obtain real-time water rain condition data especially.Only have each regional water rain condition situation of real-time understanding, could carry out timely analyzing and processing, avoid the generation of some disasters, accident.So be that water conservancy, gas resemble the water rain condition telemetry system that ﹑ power scheduling, municipal administration accent degree ﹑ environment measuring etc. have data acquisition and take remote measurement and require specially in the urgent need to developing a kind of at present, to adapt to the site environment of various inclement conditions, both can monitor control by far-end, can carry out at the scene again artificial or automatic Debugging.
Although as far back as the sixties in 20th century, China just is studied and develops remote supervision system, more domestic enterprises also set foot in this type of systematic research, but because the reasons such as technology and cost all do not obtain too many achievement, this type systematic is not obtained on a large scale yet and applied.China's mobile communication system has obtained development at full speed in recent years, the 3G epoch have been entered now, although 3G network also exists many use problems, but the GPRS technology between the epoch is ripe between conventional communication techniques and 3G, be accompanied by the develop rapidly of computing machine and the communication technology, the transmission mode of regimen telemetry is also along with variation.
The utility model content
The purpose of this utility model will solve above-mentioned deficiency exactly, and a kind of water rain condition telemetry system is provided, and to adapt to the site environment of various inclement conditions, both can monitor control by far-end, can carry out at the scene again artificial or automatic Debugging.
In order to achieve the above object, the utility model provides a kind of water rain condition telemetry system, comprise control panel, described control panel is electrically connected to the charging panel that working power is provided for it is interactive, and the output terminal of described control panel is electrically connected with the display screen that shows water rain condition data; Described control panel and main control room carry out communication.
Wherein display screen is used for showing water rain condition data, and when rainfall and water level all changed, the data above display screen will change, and show current real-time data.As adjusting the parameter of control panel by button, display screen all can show one by one.
Described control panel comprises single-chip microcomputer, and single-chip microcomputer is electrically connected to rain sensor, level sensor interactive mode respectively; Described single-chip microcomputer is transferred to the GPRS communication module with rainfall, the water level information that detects by the RS-232 bus interface, and described GPRS communication module and main control room carry out communication; Described single-chip microcomputer interactive mode is connected with clock chip that real-time clock and Interruption are provided and the storer of storage of water rain condition data.
The data such as the rainfall that single-chip microcomputer arrives collection in worksite, water level are by RS-232 bus interface and the communication of GPRS communication module, and then the GPRS communication module is sent to main control room.The power supply of GPRS communication module is directly to be powered by single-chip microcomputer, and idiographic flow is exactly that accumulator is powered to single-chip microcomputer, and single-chip microcomputer is given the power supply of GPRS communication module again.
Described charging panel comprises accumulator, and described accumulator is its power supply by solar charging panel by the charging control circuit plate.
Because water rain condition telemetry system is mainly used in place more remote, that be desolate and uninhabited, so the power supply of this system mainly relies on storage battery power supply.But the storage battery power supply limited time, general continuous not interruptedly power supply only has about 2 to 3 months, so need to charge to accumulator, the photoelectric effect of the sun power that makes full use of the natural resources utilizes the solar charging panel generating for accumulators.But unpredictability many factors in the open air, excessive etc. such as size, the charge in batteries of sun sunlight, so also need to have added a charging control circuit plate between solar charging panel and accumulator, this charging control circuit plate can the power supply of Based Intelligent Control solar charging panel accumulators.Single-chip microcomputer detects the battery tension value and the time is controlled its charging, namely by day and cell voltage when not enough, opens the charging circuit of charging control circuit plate, is charged a battery by solar charging panel, and the battery charging indicator light is lighted; The charging circuit of autoshutdown charging control circuit plate when accumulator being detected and be full of, charging indicator light extinguishes.So not only guaranteed can always feed water rain condition telemetry system power supply of accumulator, can guarantee that also the serviceable life of accumulator is longer.
Described single-chip microcomputer is provided with the RS-485 bus interface.The RS-485 bus interface is what to reserve with the use of the expansion of rear control plate.The RS-485 bus interface can be linked togather many control panel levels by the mode of cascade; The sensor that the RS-485 bus interface also can be used to connect 485 bus protocols gathers corresponding data.
The input end of described single-chip microcomputer is provided with the button that its parameter is set.What surpass is what with regard to the reference value that sends data, rainfall water level etc. as rainfall and water level increase and decrease amount.
Rain sensor and level sensor are the equipment bottom of this system, and when water level and rainfall variation, rain sensor and level sensor will move, and data are transferred to rain sensor receiving circuit and level sensor receiving circuit by signal wire.Rain sensor receiving circuit and level sensor receiving circuit are sent to single-chip microcomputer with the data that gather, and single-chip microcomputer sends data to the GPRS communication module by the RS-232 bus interface, stores data in storer simultaneously.The enterprising row data of server that the GPRS communication module sends data in main control room again gather, analyze.Like this main control room just can obtain Test Field rainfall, water level data value with and changing value, can take the corresponding precautionary measures or Forewarning Measures according to actual conditions.Main control room sends order according to actual needs to single-chip microcomputer, orders about rain sensor and level sensor and carries out the scene, detects in real time.
Single-chip microcomputer is sent to main control room by RS-232 bus interface and the communication of GPRS communication module with water rainfall value data signal.Single-chip microcomputer and GPRS communication module keep the state of online UNICOM at ordinary times, cumulative precipitation value and Real-time Water place value in the timing that can arrange within main control room transmission a period of time on the same day, the parameter of single-chip microcomputer is revised in the instruction to be measured that can receive main control room simultaneously, upload in real time current or historical data, single-chip microcomputer can be by the data that record in RS-232 bus interface terrain output storage simultaneously.Main control room just can obtain Test Field rainfall, water level data value with and changing value, can take the corresponding precautionary measures or Forewarning Measures according to actual conditions.Main control room sends order according to actual needs to single-chip microcomputer, orders about rain sensor and level sensor and carries out the scene, detects in real time.
Water rain condition telemetry control system of the present utility model has improved ageing, the safety and reliability of hydrographic information, realized the remote measurement requirement of water rain condition data, and adapt to the site environment of various inclement conditions, both can monitor control by far-end, can carry out at the scene again artificial or automatic Debugging.Provide simultaneously fast and easily information for the correct choice of flood control department provides assurance, also improved hydraulic engineering modern management level, improved work efficiency, brought into play sizable economic benefit.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is water rain condition telemetry control system structural principle block diagram of the present utility model.
Embodiment
Below in conjunction with embodiment, the utility model is further elaborated.
As shown in Figure 1: a kind of water rain condition telemetry system, comprise control panel 2, described control panel 2 and interactive electrical connection of charging panel 1 that working power is provided for it, the output terminal of described control panel 2 is electrically connected with the display screen 3 that shows water rain condition data; Described control panel 2 carries out communication with main control room 4.Described control panel 2 comprises single-chip microcomputer 25, and single-chip microcomputer 25 is electrically connected to rain sensor 26, level sensor 27 interactive modes respectively; Described single-chip microcomputer 25 is transferred to GPRS communication module 21 with rainfall, the water level information that detects by RS-232 bus interface 22, and described GPRS communication module 21 carries out communication with main control room 4; Described single-chip microcomputer 25 interactive modes are connected with the storer 29 of clock chip 28 that real-time clock and Interruption are provided and storage of water rain condition data; Described single-chip microcomputer 25 is provided with RS-485 bus interface 23; The input end of single-chip microcomputer 25 is provided with the button 24 that its parameter is set.Described charging panel 1 comprises accumulator 13, and described accumulator 13 is its power supply by solar charging panel 11 by charging control circuit plate 12.
When water level and rainfall variation, rain sensor and level sensor will move, and data are transferred to rain sensor receiving circuit and level sensor receiving circuit by signal wire.Rain sensor receiving circuit and level sensor receiving circuit are sent to single-chip microcomputer with the data that gather, and single-chip microcomputer sends data to the GPRS communication module by the RS-232 bus interface, stores data in storer simultaneously.The enterprising row data of server that the GPRS communication module sends data in main control room again gather, analyze.Like this main control room just can obtain Test Field rainfall, water level data value with and changing value, can take the corresponding precautionary measures or Forewarning Measures according to actual conditions.Main control room sends order according to actual needs to single-chip microcomputer, orders about rain sensor and level sensor and carries out the scene, detects in real time.Improve ageing, the safety and reliability of hydrographic information, realized the remote measurement requirement of water rain condition data, and adapted to the site environment of various inclement conditions, both can monitor control by far-end, can carry out at the scene again artificial or automatic Debugging.Provide simultaneously fast and easily information for the correct choice of flood control department provides assurance, also improved hydraulic engineering modern management level, improved work efficiency, brought into play sizable economic benefit.
Above described be only that preferred implementation of the present utility model is described; be not that scope of the present utility model is limited; do not breaking away under the spiritual prerequisite of the utility model design; various distortion and improvement that the common engineering technical personnel in this area make technical solutions of the utility model all should fall in the definite protection domain of claims of the present utility model.

Claims (5)

1. a water rain condition telemetry system, comprise control panel, it is characterized in that: described control panel is electrically connected to the charging panel that working power is provided for it is interactive, and the output terminal of described control panel is electrically connected with the display screen that shows water rain condition data; Described control panel and main control room carry out communication.
2. a kind of water rain condition telemetry system according to claim 1, it is characterized in that: described control panel comprises single-chip microcomputer, single-chip microcomputer respectively with rain sensor, level sensor is interactive is electrically connected to; Described single-chip microcomputer is transferred to the GPRS communication module with rainfall, the water level information that detects by the RS-232 bus interface, and described GPRS communication module and main control room carry out communication; Described single-chip microcomputer interactive mode is connected with clock chip that real-time clock and Interruption are provided and the storer of storage of water rain condition data.
3. a kind of water rain condition telemetry system according to claim 1, it is characterized in that: described charging panel comprises accumulator, described accumulator is its power supply by solar charging panel by the charging control circuit plate.
4. a kind of water rain condition telemetry system according to claim 2, it is characterized in that: described single-chip microcomputer is provided with the RS-485 bus interface.
5. a kind of water rain condition telemetry system according to claim 2, it is characterized in that: the input end of described single-chip microcomputer is provided with the button that its parameter is set.
CN 201320270198 2013-03-07 2013-05-17 Water and rainfall regime remote measuring system Active CN203275683U (en)

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CN201310071847 2013-03-07
CN201310071847.4 2013-03-07
CN 201320270198 CN203275683U (en) 2013-03-07 2013-05-17 Water and rainfall regime remote measuring system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103257375A (en) * 2013-03-07 2013-08-21 合肥三立自动化工程有限公司 Rain condition remote-measuring system and rain condition remote-measuring method

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CN104932036A (en) * 2015-02-28 2015-09-23 中国农业科学院农业资源与农业区划研究所 Agricultural non-point source pollution surface runoff precipitation monitoring device and agricultural non-point source pollution surface runoff precipitation monitoring method
CN104793518A (en) * 2015-04-09 2015-07-22 合肥三立自动化工程有限公司 Modular water and rainfall telemetering terminal configurable on request
CN105115563B (en) * 2015-09-11 2018-11-06 哈尔滨佰世盛达科技开发有限公司 A kind of depth of accumulated water detection alarm

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CN201173976Y (en) * 2008-03-05 2008-12-31 湖南华中灾害预警研究开发有限公司 GPRS real-time rain amount remote measuring and early alarming apparatus
CN201434913Y (en) * 2009-06-19 2010-03-31 泰安市一开电气有限公司 Real-time rainfall monitoring and warning system
CN201637867U (en) * 2009-12-10 2010-11-17 山东锋士自动化系统有限公司 Rain condition telemeasuring terminal based on 3G (The 3rd Generation Telecommunication) network
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103257375A (en) * 2013-03-07 2013-08-21 合肥三立自动化工程有限公司 Rain condition remote-measuring system and rain condition remote-measuring method

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GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: Daoxiang road Hefei City, Anhui province 230031 Shushan New Industrial Park No. 1

Patentee after: In the three data technology Limited by Share Ltd

Address before: Daoxiang road Hefei City, Anhui province 230031 Shushan New Industrial Park No. 1

Patentee before: Hefei Sanli Automation Engineering Co., Ltd.

C56 Change in the name or address of the patentee