CN206147297U - Valve control device for agricultural irrigation - Google Patents
Valve control device for agricultural irrigation Download PDFInfo
- Publication number
- CN206147297U CN206147297U CN201621007378.5U CN201621007378U CN206147297U CN 206147297 U CN206147297 U CN 206147297U CN 201621007378 U CN201621007378 U CN 201621007378U CN 206147297 U CN206147297 U CN 206147297U
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- CN
- China
- Prior art keywords
- valve
- energy
- irrigation
- control device
- chip microcomputer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of valve wireless control pond technique and specifically relates to a valve control device for agricultural irrigation, its characterized in that: wireless communication is carried out with the CDMA mode with host computer and/or mobile communication device to a signal end both way junction GPS module of singlechip, and a plurality of energy -conserving irrigation valves are connected respectively to a plurality of outputs of singlechip, and the input of singlechip adopts the AD converter to connect data acquisition module, data acquisition module include pressure sensor, flow sensor, temperature sensor, humidity transducer, pressure sensor, flow sensor establishes respectively in energy -conserving irrigation valve, humidity transducer set up in soil, temperature sensor fix the temperature that is used for perception farming crop growth ground in agricultural crop growth ground. Compared with the prior art, the utility model, can gather a plurality of environment parameters, to environment and the real -time long -range on -line monitoring of energy -conserving irrigation valve, in time report.
Description
Technical field
This utility model is related to valve controlled in wireless pool technology field, specifically a kind of agricultural irrigation Valve controlling
Device.
Background technology
Crops can be irrigated using automatic irrigation pump in farmland now, be reached in summer outdoor temperature sometimes
65 DEG C or so, the working environment of the valve of irrigation pump is very harsh, failure easily occurs.In the middle and late growth stage of crops, fill
Irrigate pump and surrounded by crops substantially and flood, make an inspection tour in the cropland of thousand of mus and up to ten thousand mu, debug, safeguard that valve is very tired
It is difficult.Which valve is broken nor positioning very well.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of wireless communication mode that can pass through is to irrigating
Valve is controlled, and gathers the correlation performance parameters of valve, and the convenient valve to damaging carries out positioning maintenance, while can collect
The environmental data of crops.
For achieving the above object, design a kind of valve control device for agricultural irrigation, it is characterised in that：Including single-chip microcomputer,
Energy-conservation irrigation valve, data acquisition module, GPS；
It is logical with host computer and/or movement in CDMA modes that one signal end of described single-chip microcomputer is bi-directionally connected GPS module
Letter equipment is communicated wirelessly, and some outfans of single-chip microcomputer connect some energy-conservation irrigation valves respectively, and the input of single-chip microcomputer is adopted
Connect data acquisition module with A/D converter；
Described data acquisition module includes pressure transducer, flow transducer, temperature sensor, humidity sensor, institute
The pressure transducer stated, flow transducer are respectively provided in energy-conservation irrigation valve, and described humidity sensor is arranged in soil, institute
The temperature sensor stated is fixed in crop growth ground is used for the temperature for perceiving crop growth ground.
Spacing between adjacent energy-conservation irrigation valve is 100～200m.
Described single-chip microcomputer adopts the MSC1210 single-chip microcomputers of 24.
Described single-chip microcomputer connects the control signal end of energy-conservation irrigation valve using relay.
This utility model compared with prior art, can gather multiple environment parameters, remote in real time to environment and energy-conservation irrigation valve
Journey is monitored on-line, is reported in time；Sensor node quantity is big, and distribution density is high, and data acquisition ability is strong；Using the side of being wirelessly transferred
Formula, reduces field wiring, improves system maintainability, reliability and expandable type；Single-chip microcomputer is produced positive and negative by relay
Pulse, realizes the step working method of energy-conservation irrigation valve, low in energy consumption.
Description of the drawings
Fig. 1 connects block diagram for electric principle of the present utility model.
Fig. 2 is work Organization Chart of the present utility model.
Specific embodiment
In conjunction with accompanying drawing, the utility model is further described.
Embodiment 1
Referring to Fig. 1～Fig. 2, a kind of valve control device for agricultural irrigation of this utility model, it is characterised in that：Including monolithic
Machine, energy-conservation irrigation valve, data acquisition module, GPS；
It is logical with host computer and/or movement in CDMA modes that one signal end of described single-chip microcomputer is bi-directionally connected GPS module
Letter equipment is communicated wirelessly, and some outfans of single-chip microcomputer connect some energy-conservation irrigation valves respectively, and the input of single-chip microcomputer is adopted
Connect data acquisition module with A/D converter；
Described data acquisition module includes pressure transducer, temperature sensor, flow transducer, humidity sensor, institute
The pressure transducer stated, flow transducer are respectively provided in energy-conservation irrigation valve, and described humidity sensor is arranged in soil, institute
The temperature sensor stated is fixed in crop growth ground is used for the temperature for perceiving crop growth ground.
This utility model controls the start and stop of irrigation valve by wireless mode, and by each sensor gathering the data of environment
And the correlation performance parameters of irrigation valve report host computer or mobile communication terminal with wireless control mode.Wherein according to collection
Environmental data is judging whether automatically to need to irrigate, and passing through pressure transducer, flow transducer carries out performance to irrigation valve
Monitoring, to find its abnormal condition in time, and the irrigation valve to having troubles is accurately positioned, to carry out in time to which
Safeguard.
In addition in this utility model using cdma mobile communication net be accessed by spread spectrum, multiple access, beehive net and frequency are answered
With etc. several technologies be combined into, a kind of cooperation containing the process of frequency domain, time domain and code domain three dimensional signal, thus it have it is anti-dry
Immunity is good, anti-multipath fading, and secret and safe is high, and same frequency can be reused in multiple cells, can between capacity and quality
Do the attributes such as trade-off.These attributes make CDMA have more advantage than other systems.
Further, the spacing between adjacent energy-conservation irrigation valve is 100～200m.
Further, described single-chip microcomputer adopts the MSC1210 single-chip microcomputers of 24.The single-chip microcomputer have powerful function and
The operational capability of high speed, it is ensured that data acquisition is simultaneously sent to host computer in time.
Further, described single-chip microcomputer connects the control signal end of energy-conservation irrigation valve using relay, by relay
The positive negative pulse stuffing of generation controls the start and stop of energy-conservation irrigation valve.
Claims (6)
1. a kind of valve control device for agricultural irrigation, it is characterised in that：Including single-chip microcomputer, energy-conservation irrigation valve, data acquisition module
Block, GPS；
One signal end of described single-chip microcomputer is bi-directionally connected GPS module and is set with host computer and/or mobile communication in CDMA modes
Standby to communicate wirelessly, some outfans of single-chip microcomputer connect some energy-conservation irrigation valves respectively, and the input of single-chip microcomputer adopts A/D
Transducer connects data acquisition module；
Described data acquisition module includes pressure transducer, flow transducer, temperature sensor, humidity sensor, described
Pressure transducer, flow transducer are respectively provided in energy-conservation irrigation valve, and described humidity sensor is arranged in soil, described
Temperature sensor is fixed in crop growth ground is used for the temperature for perceiving crop growth ground.
2. a kind of valve control device for agricultural irrigation as claimed in claim 1, it is characterised in that：Adjacent energy-conservation irrigation valve
Between spacing be 100～200m.
3. a kind of valve control device for agricultural irrigation as claimed in claim 1, it is characterised in that：Described single-chip microcomputer is adopted
The MSC1210 single-chip microcomputers of 24.
4. a kind of valve control device for agricultural irrigation as claimed in claim 1, it is characterised in that：Described energy-conservation irrigation valve
Using impulse electromagnetic valve.
5. a kind of valve control device for agricultural irrigation as claimed in claim 4, it is characterised in that：Described single-chip microcomputer is adopted
Relay connects the control signal end of energy-conservation irrigation valve.
6. a kind of valve control device for agricultural irrigation as claimed in claim 1, it is characterised in that：Described GPS module connects
Connect power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007378.5U CN206147297U (en) | 2016-08-30 | 2016-08-30 | Valve control device for agricultural irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007378.5U CN206147297U (en) | 2016-08-30 | 2016-08-30 | Valve control device for agricultural irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206147297U true CN206147297U (en) | 2017-05-03 |
Family
ID=58618669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621007378.5U Expired - Fee Related CN206147297U (en) | 2016-08-30 | 2016-08-30 | Valve control device for agricultural irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206147297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108681352A (en) * | 2018-04-10 | 2018-10-19 | 南京瑞可荣智信息科技有限公司 | intelligent irrigation monitoring and control system |
-
2016
- 2016-08-30 CN CN201621007378.5U patent/CN206147297U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108681352A (en) * | 2018-04-10 | 2018-10-19 | 南京瑞可荣智信息科技有限公司 | intelligent irrigation monitoring and control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20180830 |