CN208366373U - A kind of farm environment monitoring system based on Internet of Things - Google Patents
A kind of farm environment monitoring system based on Internet of Things Download PDFInfo
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- CN208366373U CN208366373U CN201820165928.9U CN201820165928U CN208366373U CN 208366373 U CN208366373 U CN 208366373U CN 201820165928 U CN201820165928 U CN 201820165928U CN 208366373 U CN208366373 U CN 208366373U
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- monitoring server
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- farm environment
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Abstract
The utility model discloses a kind of, and the farm environment based on Internet of Things monitors system, is related to farm environment monitoring field, including sensor node, coordinator node, monitoring server；The sensor node and coordinator node communication connection；The coordinator node is connect with monitoring server by serial ports, and the monitoring server is arranged in for receiving the data of coordinator node in monitoring room, and its data is stored, records, analyzes and shown.Entire monitoring system is not only simple in structure, and networking is convenient, and cost is not high and functional independence is not interfere with each other between layers, the operation is stable, and efficiency of transmission is high.
Description
Technical field
The utility model relates to farm environments to monitor field, be a kind of farm environment prison based on Internet of Things specifically
Examining system.
Background technique
Farmland is a kind of natural resources that can not increase, how on limited farmland resource base, by advanced section
Skill means have become the great class that China has to solution to improve the production efficiency, economic benefit and environmental benefit in farmland
Topic, and information technology merges with agricultural technology and provides approach in order to solve the above problem.
Previous peasant household often leaned on experience to be managed greenhouse, this be just easy to influence in canopy crop management it is timely
Property and science.Merging the Internet of Things farmland monitoring system proposed with agricultural technology using information technology both at home and abroad at present is usually
It to acquire the environmental data in multiple places in farmland, is then communicated to monitoring center and is supervised, to reach the agriculture to large area
Field is efficiently monitored, is managed, but often volume is larger, higher cost for these existing systems, and power consumption is larger, and equipment is multiple
It is miscellaneous, it is suitable only for large-scale farmland, it is difficult to promote, therefore provide that a kind of structure is simple, and cost is not high, power consumption is lower and monitors height
The Internet of Things farm environment monitoring system of effect is necessary.
Utility model content
The purpose of this utility model is to provide a kind of, and the farm environment based on Internet of Things monitors system, not only structure letter
Single, cost is not high, and power consumption is lower, convenient for promoting and can carry out effective monitoring in real time to farm environment situation.
The utility model is achieved through the following technical solutions: a kind of farm environment monitoring system based on Internet of Things, including
Sensor node, coordinator node, monitoring server.
The sensor node quantity is measured in real time farm environment for multiple be distributed in farmland, and sensor section
Point and coordinator node communication connection.
The coordinator node is connect with monitoring server by serial ports, handles sensor node to be responsible for as gateway
Data are simultaneously transferred to monitoring server.
The monitoring server is arranged in for receiving the data of coordinator node in monitoring room, and deposits to its data
Storage, record, analysis and display.
The coordinator node includes microprocessor, the display control module connecting respectively with microprocessor, memory module, electricity
Source module and wireless communication module；The display control module is touch screen；The memory module is usb data memory；Institute
Stating wireless communication module is CC2530 module；The microprocessor is S3C2440.
Its working principle is that: where sensor node includes the various sensors for acquiring crop growth environment, such as empty
Temperature and moisture sensor, air quality sensor, soil humidity sensor and sensor communication module, various sensors are mutually tied
Conjunction is measured in real time every environmental parameter in farmland, and sensor communication module is connected for long-range with various sensors
Transmission sensor acquires data.Then coordinator node is responsible for receiving the acquisition number that multiple sensor communication module transfers come
According to, and be uniformly processed, wherein microprocessor and monitoring server serial communication in coordinator node are realized and are monitored
The information of server is transmitted, and SPI data are adopted with receive that remote transmission comes with communicating between CC2530 module and microprocessor
Collect data, the usb data memory connecting with microprocessor is responsible for data storage, and touch screen is then responsible for realizing the pipe of coordinator node
Reason setting.Acquisition data after final process are transferred in monitoring server, in conjunction in monitoring server monitoring of software and
Monitor database realizes storage, record, the analysis of data, to reach efficient farm environment monitoring.Entire monitoring system is not only
Structure is simple, and networking is convenient, and cost is not high and efficiency of transmission is high, the operation is stable.
In order to preferably realize the utility model, further, the sensor node includes CC2530F256 module, divides
Soil moisture detection module, PM2.5 sensor module, the air themperature detection mould not being electrically connected with CC2530F256 module
Block, solar powered module.By using CC2530F256 module as sensor communication module, transmission data can stablized
Under conditions of, largely reduce the cost of equipment；And soil moisture detection module, PM2.5 sensor module, Air Temperature
Detection module is spent then to guarantee to farm environment situation complete detection；Solar powered module is the power supply of entire sensor node,
Using the natural resources of solar energy, energy conservation and environmental protection is realized.
In order to preferably realize the utility model, further, the air themperature detection module uses DS18B20 air
Temperature detecting module.Here DS18B20 air themperature detection module is used, is because DS18B20 is common digital air temperature
Spend detection module, have it is small in size, hardware spending is low, strong antijamming capability, feature with high accuracy.DS18B20 digital air temperature
Detection module easy-to-connect is spent, can be applied to a variety of occasions, such as duct type, screw-type, magnetic adsorption, stainless steel after being packaged into
Packaged type.It is wear-resisting it is resistance to touch, it is small in size, it is easy to use, packing forms multiplicity, be suitable for various small space apparatus figure thermometrics and
Control field.Temperature-measuring range is extensive, reachable -55 DEG C~+125 DEG C, is highly suitable for this system.
In order to preferably realize the utility model, further, the soil moisture detection module is mainly by YL-69 humidity
Probe, resistance R1, capacitor C1, capacitor C2 and comparable chip LM393 composition；The pin 1 of the comparable chip LM393 connects
The P0_5 mouth of CC2530F256；The pin 8 of comparable chip LM393 meets VCC and branches out a branch and is grounded by capacitor C1；Than
Pin 2 compared with chip LM393 connects YL-69 moisture probe, and branches out two branches, and a branch meets VCC by resistance R1,
Another branch is grounded by capacitor C2；The pin 4 of comparable chip LM393 is grounded.Using the soil moisture detection of YL-69 composition
Module, not only compact, structure are simple, cost is relatively low, but also measure accurate, the operation is stable, with compared with high performance-price ratio.
In order to preferably realize the utility model, further, the solar powered module include photovoltaic panel and with light
Lie prostrate the voltage processing module of plate connection；The voltage processing module mainly by 7824, comparator, triode, battery connection and
At the solar powered module is not only simple in structure, and can efficiently and stably to charge the battery, so as to be sensing
Device node provides stable operating voltage.
The utility model compared with prior art, have the following advantages that and the utility model has the advantages that
The utility model monitors the sensor node disposed in region by farmland, acquires the ring in its effective monitoring scope
Border data are sent to coordinator node, then data are uploaded to monitoring server, realize to the long-range monitoring of farm environment and pipe
Reason.The reasonable most simplified design using plus system of each equipment allows entire monitoring system to be not only simple in structure, and networking is convenient,
Cost is not high and functional independence is not interfere with each other between layers, the operation is stable, and efficiency of transmission is high.
Detailed description of the invention:
Fig. 1 is the principles of the present invention block diagram；
Fig. 2 is the structural schematic diagram of the utility model sensor node；
Fig. 3 is the circuit diagram of the utility model soil moisture detection module；
Fig. 4 is the circuit diagram of the utility model solar powered module.
Specific embodiment
Embodiment 1:
A kind of farm environment based on Internet of Things of the present embodiment monitors system, include as shown in Figure 1: sensor node,
Coordinator node, monitoring server.
The sensor node quantity is measured in real time farm environment for multiple be distributed in farmland, and sensor section
Point and coordinator node communication connection.
The coordinator node is connect with monitoring server by serial ports, handles sensor node to be responsible for as gateway
Data are simultaneously transferred to monitoring server.
The monitoring server is arranged in for receiving the data of coordinator node in monitoring room, and deposits to its data
Storage, record, analysis and display.
The coordinator node includes microprocessor, the display control module connecting respectively with microprocessor, memory module, electricity
Source module and wireless communication module；The display control module is touch screen；The memory module is usb data memory；Institute
Stating wireless communication module is CC2530 module；The microprocessor is S3C2440.
Its working principle is that: where sensor node includes the various sensors for acquiring crop growth environment, such as empty
Temperature and moisture sensor, air quality sensor, soil humidity sensor and sensor communication module, various sensors are mutually tied
Conjunction is measured in real time every environmental parameter in farmland, and sensor communication module is connected for long-range with various sensors
Transmission sensor acquires data.Then coordinator node is responsible for receiving the acquisition number that multiple sensor communication module transfers come
According to, and be uniformly processed, wherein microprocessor and monitoring server serial communication in coordinator node are realized and are monitored
The information of server is transmitted, and SPI data are adopted with receive that remote transmission comes with communicating between CC2530 module and microprocessor
Collect data, the usb data memory connecting with microprocessor is responsible for data storage, and touch screen is then responsible for realizing the pipe of coordinator node
Reason setting.Acquisition data after final process are transferred in monitoring server, in conjunction in monitoring server monitoring of software and
Monitor database realizes storage, record, the analysis of data, to reach efficient farm environment monitoring.Entire monitoring system is not only
Structure is simple, and networking is convenient, and cost is not high and efficiency of transmission is high, the operation is stable.
Embodiment 2:
The present embodiment advanced optimizes on the basis of embodiment 1, and as shown in Figure 2: the sensor node includes
CC2530F256 module, the soil moisture detection module being electrically connected respectively with CC2530F256 module, PM2.5 sensor die
Block, air themperature detection module, solar powered module.By using CC2530F256 module as sensor communication module,
Under conditions of can stablize transmission data, the cost of equipment is largely reduced；And soil moisture detection module,
PM2.5 sensor module, air themperature detection module are then to guarantee to farm environment situation complete detection；Solar powered module
Energy conservation and environmental protection is realized using the natural resources of solar energy for the power supply of entire sensor node.
The other parts of the present embodiment are same as Example 1, and so it will not be repeated.
Embodiment 3:
The present embodiment advanced optimizes on the basis of embodiment 2, and the air themperature detection module uses DS18B20
Air themperature detection module.Here DS18B20 air themperature detection module is used, is because DS18B20 is that common number is empty
Gas temperature detecting module, have it is small in size, hardware spending is low, strong antijamming capability, feature with high accuracy.DS18B20 number is empty
Gas temperature detecting module easy-to-connect, can be applied to a variety of occasions, such as duct type after being packaged into, screw-type, magnetic adsorption, no
Become rusty steel packaged type.It is wear-resisting it is resistance to touch, it is small in size, it is easy to use, packing forms multiplicity, be suitable for various small space apparatus figures survey
Mild control field.Temperature-measuring range is extensive, reachable -55 DEG C~+125 DEG C, is highly suitable for this system.
The other parts of the present embodiment are same as Example 2, and so it will not be repeated.
Embodiment 4:
The present embodiment advanced optimizes on the basis of embodiment 3, as shown in Figure 3: the soil moisture detection module
Mainly it is made of YL-69 moisture probe, resistance R1, capacitor C1, capacitor C2 and comparable chip LM393；The comparable chip
The pin 1 of LM393 connects the P0_5 mouth of CC2530F256；The pin 8 of comparable chip LM393 meets VCC and branches out a branch
It is grounded by capacitor C1；The pin 2 of comparable chip LM393 connects YL-69 moisture probe, and branches out two branches, a branch
Road meets VCC by resistance R1, and another branch is grounded by capacitor C2；The pin 4 of comparable chip LM393 is grounded.Using YL-69
The soil moisture detection module of composition, not only compact, structure are simple, cost is relatively low, but also measure accurate, the operation is stable,
With compared with high performance-price ratio.
The other parts of the present embodiment are same as Example 3, and so it will not be repeated.
Embodiment 5:
The present embodiment advanced optimizes on the basis of embodiment 4, as shown in Figure 4: the solar powered module packet
The voltage processing module for including photovoltaic panel and being connect with photovoltaic panel；The voltage processing module is mainly by 7824, comparator, three poles
Pipe, battery are formed by connecting, and the photovoltaic charged voltage pressure stabilizing for generating photovoltaic panel using 7824 exports 24V, then by the value and stores
Cell voltage is compared by LM393 comparator, if battery voltage is lower than 24V, then LM393 exports high level, so that three poles
Pipe conducting, charges to battery；If battery voltage is higher than 24V, then LM393 exports low level, so that triode ends, stops
Only charge to battery.Reliable and stable free of contamination electric energy can be provided in this way for sensor node.
The solar powered module is not only simple in structure, and can efficiently and stably to charge the battery, so as to
Stable operating voltage is provided for sensor node.
The other parts of the present embodiment are same as Example 4, and so it will not be repeated.
Embodiment 6:
A kind of farm environment based on Internet of Things in the present embodiment monitors system, including sensor node, coordinator
Node, monitoring server.
The sensor node quantity is measured in real time farm environment for multiple be distributed in farmland, and sensor section
Point and coordinator node communication connection.
The coordinator node is connect with monitoring server by serial ports, handles sensor node to be responsible for as gateway
Data are simultaneously transferred to monitoring server.
The monitoring server is arranged in for receiving the data of coordinator node in monitoring room, and deposits to its data
Storage, record, analysis and display.
The coordinator node includes microprocessor, the display control module connecting respectively with microprocessor, memory module, electricity
Source module and wireless communication module；The display control module is touch screen；The memory module is usb data memory；Institute
Stating wireless communication module is CC2530 module；The microprocessor is S3C2440.
The sensor node include CC2530F256 module, respectively with CC2530F256 module be electrically connected soil it is wet
Spend detection module, PM2.5 sensor module, air themperature detection module, solar powered module.By using CC2530F256
Module largely reduces the cost of equipment under conditions of can stablize transmission data as sensor communication module；
And soil moisture detection module, PM2.5 sensor module, air themperature detection module are then comprehensive to farm environment situation to guaranteeing
Detection；Solar powered module is the power supply of entire sensor node, utilizes the natural resources of solar energy, realization energy conservation and environmental protection.
The air themperature detection module uses DS18B20 air themperature detection module.Here DS18B20 Air Temperature is used
Spend detection module, be because DS18B20 be common digital air temperature detecting module, have it is small in size, hardware spending is low, resist
Interference performance is strong, feature with high accuracy.DS18B20 digital air temperature detecting module easy-to-connect, can be applied to after being packaged into
A variety of occasions, such as duct type, screw-type, magnetic adsorption, stainless steel packaged type.It is wear-resisting it is resistance to touch, it is small in size, it is easy to use, envelope
Fill it is various informative, be suitable for various small space apparatus figure thermometrics and control field.Temperature-measuring range is extensive, reachable -55 DEG C~
+ 125 DEG C, it is highly suitable for this system.
The soil moisture detection module mainly by YL-69 moisture probe, resistance R1, capacitor C1, capacitor C2 and compares
Chip LM393 composition；The pin 1 of the comparable chip LM393 connects the P0_5 mouth of CC2530F256；Comparable chip LM393's
Pin 8 meets VCC and branches out a branch and is grounded by capacitor C1；The pin 2 of comparable chip LM393 connects YL-69 humidity and visits
Head, and two branches are branched out, a branch meets VCC by resistance R1, and another branch is grounded by capacitor C2；Comparable chip
The pin 4 of LM393 is grounded.The soil moisture detection module formed using YL-69, not only compact, structure are simple, cost compared with
It is low, and accurate, the operation is stable is measured, with compared with high performance-price ratio.
The solar powered module includes photovoltaic panel and the voltage processing module connecting with photovoltaic panel；The voltage processing
Module is mainly formed by connecting by 7824, comparator, triode, battery, which is not only simple in structure, and
It can efficiently and stably to charge the battery, so as to provide stable operating voltage for sensor node.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, any simple modification made by the above technical examples according to the technical essence of the present invention, equivalent variations, each falls within
Within the protection scope of the utility model.
Claims (3)
1. a kind of farm environment based on Internet of Things monitors system, it is characterised in that: including sensor node, coordinator node,
Monitoring server；
The sensor node quantity be multiple be distributed in farmland farm environment is measured in real time, and sensor node with
Coordinator node communication connection；
The coordinator node is connect with monitoring server by serial ports, handles the data of sensor node to be responsible for as gateway
And it is transferred to monitoring server；
The monitoring server is arranged in for receiving the data of coordinator node in monitoring room, and its data is stored,
Record, analysis and display；
The coordinator node includes microprocessor, the display control module connecting respectively with microprocessor, memory module, power supply mould
Block and wireless communication module；The display control module is touch screen；The memory module is usb data memory；The nothing
Line communication module is CC2530 module；The microprocessor is S3C2440；
The sensor node includes CC2530F256 module, the soil moisture being electrically connected respectively with CC2530F256 module inspection
Survey module, PM2.5 sensor module, air themperature detection module, solar powered module；
The soil moisture detection module is mainly by YL-69 moisture probe, resistance R1, capacitor C1, capacitor C2 and comparable chip
LM393 composition；The pin 1 of the comparable chip LM393 connects the P0_5 mouth of CC2530F256；The pin 8 of comparable chip LM393
It meets VCC and branches out a branch and be grounded by capacitor C1；The pin 2 of comparable chip LM393 connects YL-69 moisture probe, and
Two branches are branched out, a branch meets VCC by resistance R1, and another branch is grounded by capacitor C2；Comparable chip LM393
Pin 4 be grounded.
2. a kind of farm environment based on Internet of Things according to claim 1 monitors system, it is characterised in that: the air
Temperature detecting module uses DS18B20 air themperature detection module.
3. a kind of farm environment based on Internet of Things according to claim 1 monitors system, it is characterised in that: the sun
Energy power supply module includes photovoltaic panel and the voltage processing module connecting with photovoltaic panel；The voltage processing module mainly by 7824,
Comparator, triode, battery are formed by connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165928.9U CN208366373U (en) | 2018-01-31 | 2018-01-31 | A kind of farm environment monitoring system based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165928.9U CN208366373U (en) | 2018-01-31 | 2018-01-31 | A kind of farm environment monitoring system based on Internet of Things |
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| Publication Number | Publication Date |
|---|---|
| CN208366373U true CN208366373U (en) | 2019-01-11 |
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ID=64913260
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820165928.9U Expired - Fee Related CN208366373U (en) | 2018-01-31 | 2018-01-31 | A kind of farm environment monitoring system based on Internet of Things |
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| Country | Link |
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| CN (1) | CN208366373U (en) |
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2018
- 2018-01-31 CN CN201820165928.9U patent/CN208366373U/en not_active Expired - Fee Related
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| 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: 20190111 Termination date: 20200131 |