CN209197794U - A kind of paddy environment monitoring system - Google Patents
A kind of paddy environment monitoring system Download PDFInfo
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- CN209197794U CN209197794U CN201822050398.6U CN201822050398U CN209197794U CN 209197794 U CN209197794 U CN 209197794U CN 201822050398 U CN201822050398 U CN 201822050398U CN 209197794 U CN209197794 U CN 209197794U
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Abstract
A kind of paddy environment monitoring system, is made of several monitoring nodes, RS485 bus, main control unit, data memory module, data disaply moudle, alarm module, DTU, server, terminal device, monitoring software, power supply and backup power source.The main control unit is using STM32 microcontroller chip as core, it is connected with data memory module, data disaply moudle, alarm module, DTU and power supply with backup power source, it is connected by RS485 bus with several monitoring nodes, environmental information is uploaded to server by DTU by main control unit, data are saved by server record, classification timesharing again, terminal device obtains paddy environment information by server.The utility model realizes the real-time monitoring to paddy environment information, and have the function of data exception alarm, data storage, the inquiry of historical data etc..This system has good practicability and scalability, meets modern society to Agricultural Environmental Monitoring requirement, practical value with higher.
Description
Technical field
The utility model relates to a kind of paddy environment monitoring device, especially one kind to have remote data storage and inquiry function
The paddy environment of energy monitors system regions.
Background technique
Currently, rice is one of China's staple food crop, cultivated area and yield all occupy the first in the world, in China
In very important status in Crop structure.The promptly and accurately acquisition of paddy environment information, to improving its yield and benefit all
It plays a crucial role.Temperature, moisture and illuminance etc. are highly important environmental index during paddy growth, tradition
Paddy environment information gathering process rely primarily on scene and manually completed using each with instrument test, monitoring cycle is long, environment
Interference is big, and accuracy is not high, can not also accomplish round-the-clock real time on-line monitoring, therefore, develops the rice of the needs that gear to actual circumstances
Field environmental monitoring system seems very necessary.
Summary of the invention
The utility model aim be in order to overcome the drawbacks described above of the prior art and provide a kind of paddy environment monitoring system
System.
The design is to show mould by several monitoring nodes, RS485 bus, main control unit, data memory module, data
Block, alarm module, DTU, server, terminal device, monitoring software, power supply and backup power source are constituted.The main control unit with
STM32 microcontroller chip is core, with data memory module, data disaply moudle, alarm module, DTU and with backup power source
Power supply be connected, communicated by RS485 bus with several monitoring nodes.
In above-mentioned technical proposal, the monitoring node include various sensor devices, blinds box bracket, fixed bracket, can
Fixing clamp and thermometer screen are gone up and down, the sensor device is dense including measurement environment temperature, humidity, illuminance, carbon dioxide quality
The sensor of degree, the fixed bracket are fixed at the corresponding monitoring node in rice field, and the thermometer screen passes through liftable fixing clamp
It is fixed on fixed bracket with blinds box bracket, the sensor device is placed in thermometer screen.
In above-mentioned technical proposal, the monitoring node is arranged in rice field using S-shaped cabling mode, for acquiring rice field ring
Border data, and by data periodically through RS485 bus transfer to main control unit, main control unit stores data storage value data
In module, while main control unit sends data to server by DTU.
In above-mentioned technical proposal, the data disaply moudle includes 7 cun of LCD displays etc., can monitor number with real-time display
According to, and having screen display switch function, display function can be closed when personnel leave reduces power consumption.
In above-mentioned technical proposal, the server mainly executes data acquisition analysis and store function, and main control unit is by ring
Border information is uploaded to server by DTU, then is analyzed by server data, generates corresponding alarm based on the analysis results
Information, then the monitoring data received and warning message are stored in database by server.After warning message generates, on the one hand,
Warning message is stored in database and carries out sound-light alarm by the alarm module at scene by system；On the other hand, system will alarm
Information is sent on the mobile phone and the end PC monitoring software of administrative staff, reminds the generation of administrative staff's abnormal conditions.
In above-mentioned technical proposal, the terminal device includes tablet computer, mobile phone, PC machine etc., and administrative staff can pass through
The monitoring software login service device of terminal device, successfully after login service device, server is believed monitoring in a manner of dynamic page
Breath, monitoring image and warning message are shown on the terminal device.
In above-mentioned technical proposal, the monitoring software can connect server, inquire the monitoring data in the selected period and life
It, can real-time update data and alarm at respective waveforms figure and Excel report.
In above-mentioned technical proposal, the system working power is 24V DC power supply, and backup power source is ups power, disconnected suddenly
When electric, backup power source can power for this system.
The collection process monitoring cycle that the design overcomes the prior art is long, environmental disturbances are big, and the not high defect of accuracy is real
Showed the real-time monitoring to paddy environment information, and had the function of data exception alarm, data storage, the inquiry of historical data etc.,
Human and material resources, time cost have been effectively saved, meanwhile, monitoring range can be extended, system has by increasing monitoring node
Good practicability and scalability meet the requirement that modern agriculture monitors paddy environment.
Detailed description of the invention:
The design is described further with reference to the accompanying drawings and examples.
Fig. 1 is the integrally-built schematic diagram of the design.
Fig. 2 is the monitoring node structural schematic diagram of the design.
In figure: 1. terminal devices, 2. servers, 3. databases, 4.GPRS, 5. DTU, 6. data memory modules, 7. alarms
Module, 8. main control units, 9. data disaply moudles, 10.UPS backup power source, 11. power supplys, 12.RS485 bus, 13. monitoring sections
Point, 14. sensor devices, 15. thermometer screens, 16. fixed brackets, 17. liftable fixing clamps.
Specific embodiment:
As shown in Figure 1, a kind of paddy environment monitors system, including several monitoring nodes, RS485 bus, main control unit,
Data memory module, data disaply moudle, alarm module, DTU, server, terminal device, monitoring software, power supply and standby electricity
Source.
The main control unit using STM32 microcontroller chip as core, this chip have high-performance, low-power consumption, it is low at
This Embedded Application feature.Main control unit and data memory module, data disaply moudle, alarm module, GPRS DTU and band
The power supply of backup power source is connected, and is communicated by RS485 bus with several monitoring nodes.
As shown in Fig. 2, the monitoring node includes that various sensor devices, blinds box bracket, fixed bracket, liftable are solid
Clamp and thermometer screen, the sensor device include measurement environment temperature, humidity, illuminance, the biography of carbon dioxide mass concentration
Sensor, the fixed bracket are fixed at the corresponding monitoring node in rice field, and the thermometer screen passes through liftable fixing clamp and blinds
Box bracket is fixed on fixed bracket, and the sensor device is placed in thermometer screen.
The monitoring node is arranged in rice field using S-shaped cabling mode, for acquiring paddy environment data, and by data
Periodically through RS485 bus transfer to main control unit, main control unit is by data storage value data memory module, while master control
Unit sends data to server by DTU.
The data disaply moudle includes 7 cun of LCD displays etc., and main control unit can be sent by RS232 or RS485
Show data to data display module, real-time display monitoring data have screen display switch function, when personnel leave Shi Keguan
Closing display function reduces power consumption.
The server receives the environmental information that main control unit is uploaded by DTU, then analyzes data, according to analysis
As a result corresponding warning message is generated, then the monitoring data received and warning message are stored in database by server.Alarm
After information generates, on the one hand, warning message is stored in database and carries out sound-light alarm by the alarm module at scene by system；Separately
On the one hand, warning message is sent on the mobile phone of administrative staff by system, reminds the generation of administrative staff's abnormal conditions.
The terminal device includes tablet computer, mobile phone, PC machine etc., and administrative staff can pass through terminal device logs service
Device succeeds after login service device, and server is shown monitoring information, monitoring image and warning message in a manner of dynamic page
On terminal device.
The monitoring software can connect server, the monitoring data inquired in the selected period and generate respective waveforms figure and
Excel report, can real-time update data and alarm.
The system working power is 24V DC power supply, and suddenly when power-off, backup power source can power for this system.
Claims (4)
1. a kind of paddy environment monitors system, it is characterised in that: including several monitoring nodes, RS485 bus, main control unit,
Data memory module, data disaply moudle, alarm module, DTU, server, terminal device, monitoring software, power supply and standby electricity
Source, the main control unit is using STM32 microcontroller chip as core, with data memory module, data disaply moudle, alarm mould
Block, DTU are connected with the power supply with backup power source, are connected by RS485 bus with several monitoring nodes, and main control unit is by environment
Information is uploaded to server by DTU, then saves data by server record, classification timesharing, and terminal device is obtained by server
Take paddy environment information.
2. paddy environment according to claim 1 monitors system, it is characterised in that: the monitoring node includes a variety of sensings
Device equipment, blinds box bracket, fixed bracket, liftable fixing clamp and thermometer screen, it is corresponding that the fixation bracket is fixed on rice field
Monitoring node at, the thermometer screen is fixed on fixed bracket by liftable fixing clamp and blinds box bracket, described
Sensor device is placed in thermometer screen.
3. paddy environment according to claim 1 monitors system, it is characterised in that: the monitoring node uses S-shaped cabling
Mode is arranged in rice field, for acquiring paddy environment data, and by data periodically through RS485 bus transfer to master control list
Member, main control unit is by data storage value data memory module, while main control unit sends data to server by DTU,
Server carries out dissection process to data, is saved in database.
4. paddy environment according to claim 1 monitors system, it is characterised in that: the monitoring software can connect service
Device, the monitoring data inquired in the selected period simultaneously generate respective waveforms figure and Excel report, can real-time update data and alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822050398.6U CN209197794U (en) | 2018-12-07 | 2018-12-07 | A kind of paddy environment monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822050398.6U CN209197794U (en) | 2018-12-07 | 2018-12-07 | A kind of paddy environment monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209197794U true CN209197794U (en) | 2019-08-02 |
Family
ID=67428147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822050398.6U Expired - Fee Related CN209197794U (en) | 2018-12-07 | 2018-12-07 | A kind of paddy environment monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209197794U (en) |
-
2018
- 2018-12-07 CN CN201822050398.6U patent/CN209197794U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190802 Termination date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |