CN202374816U - Remote irrigation control device for rice in cold areas - Google Patents
Remote irrigation control device for rice in cold areas Download PDFInfo
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- CN202374816U CN202374816U CN2011205559697U CN201120555969U CN202374816U CN 202374816 U CN202374816 U CN 202374816U CN 2011205559697 U CN2011205559697 U CN 2011205559697U CN 201120555969 U CN201120555969 U CN 201120555969U CN 202374816 U CN202374816 U CN 202374816U
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- minimum system
- control device
- communication module
- terminal
- gsm communication
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Abstract
The utility model discloses a remote irrigation control device for rice in cold areas and belongs to a remote automatic control device. The remote irrigation control device consists of a water level sensor, a singlechip minimum system and global system for mobile communications (GSM) modules; the water level sensor, the singlechip minimum system and a GSM module are combined to form an induced transmitter terminal; the singlechip minimum system, a GSM module and an output end form a receiving executive terminal; in the induced transmitter terminal, the output of the water level sensor is connected with the singlechip minimum system, and the output of the singlechip minimum system is connected with a GSM module at a transmitting end; and in the receiving executive terminal, the output of the GSM module at a receiving end is connected with the singlechip minimum system and the singlechip minimum system respectively controls a relay unit, a solenoid valve unit and an upper computer to communicate. The remote irrigation control device for rice in cold areas realizes intelligent detection and control in the whole process, and has the advantages of water, electricity and manpower saving, convenience for debugging and mounting, high reliability and stability and adaptation to severe environments.
Description
Technical field
The utility model belongs to the remote auto Measurement and Control System, the long-range control device for irrigating of particularly a kind of paddy rice in cold region.
Background technology
Paddy rice is irrigated has characteristics such as broad covered area, region dispersion; In the running of existing irrigation system, need great amount of manpower that water withdrawal is monitored, water pump and switch are carried out manual operation control; Can cause the water yield possibility in some farmland excessive like this; And the water yield in some farmland maybe be too small, not only caused the water yield in different farmlands inhomogeneous, and be prone to cause the waste of water power.Along with the consumption of Tanaka's water yield, possibly cause the paddy field lack of water, the growth of restriction crop.It is stable and high yields and the important infrastructure of agricultural development that is related to agricultural production that paddy rice in cold region is irrigated.When the crop lack of water, should in time supply water, avoid crop being caused harmful effect because of lack of water.
Summary of the invention
For addressing the above problem, the utility model aim to provide a kind of based on PLC and database technology, water-saving and electricity-saving, saving manpower, be convenient to debug installation, good reliability, stability is high and can adapts to the long-range control device for irrigating of paddy rice in cold region of adverse circumstances.
The long-range control device for irrigating of the paddy rice in cold region of the utility model is made up of level sensor, single-chip minimum system and gsm communication module.Level sensor, single-chip minimum system and gsm communication module combinations constitute the induced emission terminal; Single-chip minimum system, gsm communication module and output constitute to receive carries out the terminal.
As the further improvement of the utility model, the induced emission terminal connects single-chip minimum system by level sensor output, and single-chip minimum system output connects transmitting terminal gsm communication module and constitutes.
As the further improvement of the utility model, receive and carry out the terminal by receiving terminal gsm communication module output connection single-chip minimum system, control relay group, electromagnetic valve group are communicated by letter with host computer respectively by single-chip minimum system again.
As the further improvement of the utility model, connect through transmission of wireless signals between transmitting terminal gsm communication module and the receiving terminal gsm communication module.
The long-range control device for irrigating of the paddy rice in cold region of the utility model has been realized the Intelligent Measurement and the control of overall process, the beneficial effect that has reached water-saving and electricity-saving, practiced thrift manpower, is convenient to debug installation, good reliability, stability height and can adapts to adverse circumstances.
Description of drawings
Fig. 1 is the long-range control device for irrigating general structure of a paddy rice in cold region sketch map;
Fig. 2 is the long-range control device for irrigating circuit design drawing of paddy rice in cold region.
Embodiment
The long-range control device for irrigating of the paddy rice in cold region of the utility model is made up of level sensor, single-chip minimum system and gsm communication module.Level sensor, single-chip minimum system and gsm communication module combinations constitute the induced emission terminal; Single-chip minimum system, gsm communication module and output constitute to receive carries out the terminal.
Described induced emission terminal connects single-chip minimum system by level sensor output, and single-chip minimum system output connects transmitting terminal gsm communication module and constitutes; Described reception is carried out the terminal and is connected single-chip minimum system by the output of receiving terminal gsm communication module, and control relay group, electromagnetic valve group are communicated by letter with host computer respectively by single-chip minimum system again.Connect through transmission of wireless signals between transmitting terminal gsm communication module and the receiving terminal gsm communication module.
In the system design, adopts two single-chip microcomputers, a collection and a transmission that is used for transducing signal, one receives and controls in remote control room.The operating efficiency of raising system is like this controlled through CPU simultaneously by stages, reduces ancillary equipment, reduces the power consumption of system, like Fig. 2.
In the irrigated area, subregion is carried out by regional characteristics in paddy field or pump crowd, the paddy field and this pump crowd that promptly use same pump crowd to supply water are divided into a district.Because the mode that the farm is irrigated is in the river or the deep well water to be introduced the trunk channel, the indentation, there of water being passed through each plot from main channel is introduced in the plot, paddy field again.The purpose that realizes subregion is that the paddy field water yield when this district has reached requirement, and the water pump in this district can stop water intaking.At the water inlet place in each plot, paddy field an electronically controlled valve is set, and the current water level in the collection plot of sensor in real time is set.When the water yield that gets into the plot reaches upper limit water level, just close this plot valve automatically through the control system, stop water intaking; Send a signal simultaneously and give the control system of Surveillance center; All plot water intakings when this district finish, and Surveillance center can cut off this district pump crowd's electric power system through control centre, stops power supply; Can prevent excess draft like this, cause the waste of water power.When water content consumption in the plot during to the lower limit water level, open valve automatically through the control system, concurrent carry information is given the control system of Surveillance center, after the control system of Surveillance center receives signal, just starts the water pump in this district automatically, for supplying water in the plot.
Claims (4)
1. the long-range control device for irrigating of paddy rice in cold region is to be made up of level sensor, single-chip minimum system and gsm communication module, it is characterized in that level sensor, single-chip minimum system and gsm communication module combinations constitute the induced emission terminal; Single-chip minimum system, gsm communication module and output constitute to receive carries out the terminal.
2. the long-range control device for irrigating of paddy rice in cold region as claimed in claim 1 is characterized in that the induced emission terminal connects single-chip minimum system by level sensor output, and single-chip minimum system output connects transmitting terminal gsm communication module and constitutes.
3. the long-range control device for irrigating of paddy rice in cold region as claimed in claim 1; It is characterized in that receiving and carry out the terminal by receiving terminal gsm communication module output connection single-chip minimum system, control relay group, electromagnetic valve group are communicated by letter with host computer respectively by single-chip minimum system again.
4. like claim 1 or the long-range control device for irrigating of 2 or 3 described paddy rice in cold region, it is characterized in that connecting through transmission of wireless signals between transmitting terminal gsm communication module and the receiving terminal gsm communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205559697U CN202374816U (en) | 2011-12-28 | 2011-12-28 | Remote irrigation control device for rice in cold areas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205559697U CN202374816U (en) | 2011-12-28 | 2011-12-28 | Remote irrigation control device for rice in cold areas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202374816U true CN202374816U (en) | 2012-08-15 |
Family
ID=46623343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205559697U Expired - Fee Related CN202374816U (en) | 2011-12-28 | 2011-12-28 | Remote irrigation control device for rice in cold areas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202374816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004559A (en) * | 2012-11-21 | 2013-04-03 | 黑龙江八一农垦大学 | Precision control system for water layer of rice square field |
| CN111053023A (en) * | 2020-01-02 | 2020-04-24 | 河海大学 | Automatic irrigation system of paddy field based on field surface depth of water |
-
2011
- 2011-12-28 CN CN2011205559697U patent/CN202374816U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004559A (en) * | 2012-11-21 | 2013-04-03 | 黑龙江八一农垦大学 | Precision control system for water layer of rice square field |
| CN111053023A (en) * | 2020-01-02 | 2020-04-24 | 河海大学 | Automatic irrigation system of paddy field based on field surface depth of water |
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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: 20120815 Termination date: 20121228 |