CN208044371U - Greenhouse information monitoring system based on agriculture technology of Internet of things - Google Patents
Greenhouse information monitoring system based on agriculture technology of Internet of things Download PDFInfo
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- CN208044371U CN208044371U CN201820634036.9U CN201820634036U CN208044371U CN 208044371 U CN208044371 U CN 208044371U CN 201820634036 U CN201820634036 U CN 201820634036U CN 208044371 U CN208044371 U CN 208044371U
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Abstract
The greenhouse information monitoring system based on agriculture technology of Internet of things of the utility model, including ZigBee aggregation nodes, ZigBee coordinators, control gateway, control terminal and multiple for detecting crop growth environment parameter sensors, each sensor is all connected with that there are one ZigBee terminal nodes；It is characterized in that：Sensor includes air themperature, air humidity, gas concentration lwevel, the soil moisture, soil moisture and intensity of illumination sensor；The quantity of soil temperature sensor is 3, respectively along water outlet to distally setting gradually；The top of air temperature sensor is provided with sunshading board.The greenhouse information monitoring system of the utility model, acquires wireless ZigBee and GPRS network carries out data transmission, and avoids the cumbersome and later maintenance of wiring, will not shadow field normal cultivation.By the way that 3 soil humidity sensors are arranged, the inconsistent problem for causing to measure inaccuracy of different zones soil moisture is avoided.
Description
Technical field
The utility model is related to a kind of greenhouse information monitoring systems, more specifically, more particularly to a kind of based on agriculture
The greenhouse information monitoring system of industry technology of Internet of things.
Background technology
Agricultural is always the vertical raw root of the people, founds life originally.The with rapid changepl. never-ending changes and improvements of scientific technological advance also makes Global Agriculture
A more intelligentized new stage is welcome.The development model of China's agricultural is also gradually being leaned on to the pattern of modern agriculture
Hold together, the science and technology that we are grasped is applied in agricultural, it is a series of to solve the problems, such as to encounter in agricultural production, from
And agricultural performance is improved, this is the main target of our agricultural researches.After third time information industry, Internet of Things comes into people
Sight, and quickly penetrate into we live in every nook and cranny.Agriculture Internet of Things is by Internet of Things skill as its name suggests
Advantage in art is embodied in agricultural, solves the problems, such as to encounter in agricultural production with this, to improve agricultural production efficiency.
Environmental factor inherently affects the growth of crops, and the healthy and strong growth of crops be unable to do without a good growing environment,
The environmental factor of assurance crop growth promptly and accurately is the guarantee of crops healthy growth.Only lean on labourer to these natures
Factor is detected not only time-consuming and laborious, but also order of accuarcy is not also high, cannot the good growth for ensureing crops.
Although there is the system to the environmental parameter detection in greenhouse now, pass through the air to production estimation environment
Humiture, soil temperature and humidity, gas concentration lwevel and intensity of illumination detection, carry out the production environment parameter of on-line checking crops,
When to occur to crop growth adverse conditions, corresponding Improving Measurements are taken.For the greenhouse using flood irrigation come
It says, the soil moisture gone out close to water inlet can be far longer than the humidity for going out soil far from water inlet, if using a sensor
It detects, then testing result can be caused inaccurate.Further more, for the detection of air themperature in greenhouse, it is illuminated by the light influence, when
When solar irradiation is mapped on temperature sensor, the temperature of temperature sensor itself can be caused to increase, and then cause temperature detection inclined
It is high.
Invention content
The shortcomings that the utility model is in order to overcome above-mentioned technical problem provides a kind of temperature based on agriculture technology of Internet of things
Room greenhouse information monitoring system.The main contents of the invention are just built upon on the basis of agriculture technology of Internet of things, are utilized
ZigBee radio network techniques are acquired the environmental parameter in greenhouse and are transferred in real time user, are come with this accurate
The parameters of true acquisition crop growth environment, it is ensured that the good growth of crops.
The greenhouse information monitoring system based on agriculture technology of Internet of things of the utility model, including ZigBee convergence sections
Point, ZigBee coordinators, control gateway, control terminal and multiple for detecting crop growth environment parameter sensors, each
Sensor is all connected with there are one ZigBee terminal nodes, and ZigBee terminal nodes, ZigBee aggregation nodes form ad hoc network,
ZigBee aggregation nodes are communicated through ZigBee coordinators and control gateway, and control gateway is communicated through GPRS network with control terminal
Letter；It is characterized in that：The sensor include air temperature sensor, air humidity sensor, gas concentration lwevel sensor,
Soil temperature sensor, soil humidity sensor and intensity of illumination sensor；The quantity of the soil temperature sensor is 3,
Respectively along the water outlet that greenhouse is irrigated to distally setting gradually；The top of the air temperature sensor is provided with sunshade
Plate.
The greenhouse information monitoring system based on agriculture technology of Internet of things of the utility model, the ZigBee coordinators
By microcontroller and coupled D/A conversion modules, wireless radio frequency circuit, memory, Zigbee protocol stack module group
At.
The greenhouse information monitoring system based on agriculture technology of Internet of things of the utility model, the control gateway is by micro-
Processor, GPIO bus modules, A/D conversion modules, two UART communication modules, RAM memory, FLASH memory composition, control
Gateway processed is connected by a UART communication module with ZigBee coordinators, logical by another UART communication module and GPRS
Letter module is connected.
The greenhouse information monitoring system based on agriculture technology of Internet of things of the utility model, including by accumulator and too
It is positive can board group at power module.
The greenhouse information monitoring system based on agriculture technology of Internet of things of the utility model, including monitor terminal and cloud
Server, monitor terminal, Cloud Server are communicated by GPRS network and control gateway, to receive and store control gateway
The crop production environmental data of upload.
The greenhouse information monitoring system based on agriculture technology of Internet of things of the utility model is set in the greenhouse
Multiple holders are equipped with, ZigBee terminal nodes are both secured on holder.
The utility model has the beneficial effects that：The greenhouse information monitoring system of the utility model, passes through setting
ZigBee aggregation nodes, multiple ZigBee terminal nodes, ZigBee coordinators and control gateway, are made up of each node
ZigBee ad hoc network so that the sensor that ZigBee terminal nodes obtain（Aerial temperature and humidity, soil temperature and humidity, carbon dioxide are dense
Degree and intensity of illumination）After gathered data, ZigBee coordinators are forwarded to through ZigBee aggregation nodes, then sent out by ZigBee coordinators
It send to control gateway, to be uploaded to control terminal through GPRS network；Since the acquisition and transmission of environmental parameter are by wireless
ZigBee-network carries out, and avoids the cumbersome and later maintenance connected up in the past, will not influence the normal cultivation in field in greenhouse
Operation.By along water outlet to 3 soil humidity sensors are distally set gradually, can be to the soil in different location region in greenhouse
Humidity is monitored respectively, is avoided the inconsistent problem of the soil moisture of the different zones caused by flood irrigation in the past, is carried
The high accuracy of detection of soil moisture；By the way that sunshading board is arranged at the top of air temperature sensor, the irradiation of sun pipe is avoided
It is adversely affected caused by being detected to air themperature so that air themperature detection is more accurate.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model medium temperature chamber greenhouse；
Fig. 2 is the schematic diagram of the greenhouse information monitoring system based on agriculture technology of Internet of things of the utility model；
Fig. 3 is the circuit module figure of ZigBee coordinators in the utility model；
Fig. 4 is the circuit module figure that gateway is controlled in the utility model.
In figure：1 sensor, 2 ZigBee terminal nodes, 3 ZigBee aggregation nodes, 4 ZigBee coordinators, 5 control nets
It closes, 6 control terminals, 7 monitor terminals, 8 Cloud Servers, 9 greenhouses, 10 holders, 11 soil humidity sensors, 12 air themperatures
Sensor, 13 sunshading boards, 14 water pumps.
Specific implementation mode
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
As shown in Fig. 2, giving the greenhouse information monitoring system based on agriculture technology of Internet of things of the utility model
Schematic diagram, by ZigBee aggregation nodes 3, ZigBee coordinators 4, control gateway 5, control terminal 6, monitor terminal 7, cloud take
Be engaged in device 8 and multiple sensors 1 forms, and sensor includes that air temperature sensor, air humidity sensor 12, carbon dioxide are dense
Spend sensor, soil temperature sensor 11, soil humidity sensor and intensity of illumination sensor, with realize to aerial temperature and humidity,
Gas concentration lwevel, soil temperature and humidity and intensity of illumination in air are detected.Shown in each sensor 1 be all connected with one
ZigBee terminal nodes 2, ZigBee terminal nodes 2 obtain the detection data of sensor 1 and are carried out by wireless ZigBee-network
Forwarding.ZigBee terminal nodes 2 form ad hoc network with ZigBee aggregation nodes 3, and ZigBee aggregation nodes 3 are for receiving ZigBee
The data that terminal node 2 is sent, and the data of reception are uploaded to ZigBee coordinators 4, data are passed by ZigBee coordinators
It is defeated by control gateway 5.
The protocol translation that gateway 5 realizes network data is controlled, so that the crop growth environment parameter of reception is passed through GPRS
Network is uploaded to control terminal 6, monitor terminal 7 and Cloud Server 8.It, can after crop growth environment data are uploaded to control terminal 6
It is shown by control terminal 6, so that administrative staff control crop growth environment parameter in real time according to the data of monitoring, when going out
When the case where being now unfavorable for crop production occurs, related personnel takes corresponding measure to be managed.Monitor terminal 7 is arranged remote
Remote monitoring is realized at end；Cloud Server 8 have the characteristics that large buffer memory, operand it is fast, it can be achieved that data long-term preservation, with
Standby follow-up access.
As shown in Figure 1, give the structural schematic diagram of the utility model medium temperature chamber greenhouse, shown in set in greenhouse 9
Multiple holders 10 are equipped with, ZigBee terminal nodes 2 and ZigBee aggregation nodes 3 are respectively provided with over the mount 10.Shown in soil it is wet
The quantity for spending sensor 11 is 3, and 3 soil humidity sensors 11 are successively along the water outlet that greenhouse is irrigated to distally successively
Setting, in this way, even if causing the soil moisture of different parts in greenhouse inconsistent using flood irrigation, by the way that 3 soil moisture are arranged
Sensor measures the humidity of different parts, can solve the problems, such as this.In order to avoid the sky caused by sunray irradiation
Temperature degree 12 heats up, and the top of shown air temperature sensor 12 is provided with sunshading board 13.
ZigBee-network is operated in 2.4 free GHz ISM bands, and gross data transmission rate is 20-250 Kb/s,
Data are transmitted among the nodes by way of radio wave, communication efficiency height and consuming little energy.Each greenhouse arrangement
There are 9 sensor nodes, chooses wherein 1 node and connect ZigBee coordinators, remaining 7 nodes are separately connected air themperature biography
Sensor, air humidity sensor, soil temperature sensor, 3 soil humidity sensors, intensity of illumination sensor and CO2 are dense
Sensor is spent, connection structure uses star network topology.
As shown in figure 3, give the circuit module figure of ZigBee coordinators in the utility model, shown in ZigBee coordinate
Device 4 is by microcontroller and coupled D/A conversion modules, wireless radio frequency circuit, memory, Zigbee protocol stack mould
Block forms, as shown in figure 4, the circuit module figure for controlling gateway in the utility model is given, by microprocessor, GPIO buses
Module, A/D conversion modules, two UART communication modules, RAM memory, FLASH memory composition.ZigBee coordinators use
The CC2530 processors of TI companies, the integrated chip high performance RF radio-frequency receiving-transmittings core, 8051 enhanced kernels are built-in
There are the digit mode converter in 8 channels 12,2 UART interfaces and 21 information collections to may be programmed I/O interfaces, provide the chain of 101 dB
Road quality has preferable receiving sensitivity and stronger anti-interference ability.The application circuit structure very simple of CC2530, only
Need a small amount of outer member that can realize the radio transmission-receiving function of node.Due to being in agricultural greenhouse, sunlight is more sufficient, institute
Solar cell cooperation 3.7V lithium batteries have been selected to be powered with power module.
ZigBee coordinators 4 are connect by UART0 with controller gateway 5, and GPRS communication modules pass through UART1 and controller
Gateway 5 connects, and UART0 can provide the up to message transmission rate of 230.4KB per second with UART1 interfaces.The GPRS of selection
Communication module is emerging ME3000_V2 in embedded ICP/IP protocol, the communication module can utilize built-in agreement and Cloud Server into
Row communication, controller can send AT instructions and GPRS module is attached and the transmission of data.The power supply electricity of controller gateway
Road is combined using solar panel with lithium battery, solar panel output voltage 5V, and the output voltage of lithium battery is 3.7
V。
Claims (6)
1. a kind of greenhouse information monitoring system based on agriculture technology of Internet of things, including ZigBee aggregation nodes（3）,
ZigBee coordinators（4）, control gateway（5）, control terminal（6）And it is multiple for detecting crop growth environment parameter sensors
（1）, each sensor is all connected with there are one ZigBee terminal nodes, ZigBee terminal nodes, ZigBee aggregation nodes formed from
Networking, ZigBee aggregation nodes are communicated through ZigBee coordinators and control gateway, and control gateway is whole with control through GPRS network
End communicates；It is characterized in that：The sensor（1）Including air temperature sensor（12）, air humidity sensor, titanium dioxide
Concentration of carbon sensor, soil temperature sensor, soil humidity sensor（11）With intensity of illumination sensor；The soil moisture passes
The quantity of sensor is 3, respectively along the water outlet that greenhouse is irrigated to distally setting gradually；The air temperature sensor
Top is provided with sunshading board（13）.
2. the greenhouse information monitoring system according to claim 1 based on agriculture technology of Internet of things, it is characterised in that：
The ZigBee coordinators（4）By microcontroller and coupled D/A conversion modules, wireless radio frequency circuit, storage
Device, Zigbee protocol stack module composition.
3. the greenhouse information monitoring system according to claim 1 or 2 based on agriculture technology of Internet of things, feature exist
In：The control gateway（5）It is deposited by microprocessor, GPIO bus modules, A/D conversion modules, two UART communication modules, RAM
Reservoir, FLASH memory composition, control gateway is connected by a UART communication module with ZigBee coordinators, by another
One UART communication module is connected with GPRS communication modules.
4. the greenhouse information monitoring system according to claim 1 or 2 based on agriculture technology of Internet of things, feature exist
In：It include the power module being made of accumulator and solar panels.
5. the greenhouse information monitoring system according to claim 1 or 2 based on agriculture technology of Internet of things, feature exist
In：Including monitor terminal（7）And Cloud Server（8）, monitor terminal, Cloud Server pass through GPRS network and control gateway（5）
It communicates, to receive and store the crop production environmental data that control gateway uploads.
6. the greenhouse information monitoring system according to claim 1 or 2 based on agriculture technology of Internet of things, feature exist
In：The greenhouse（9）In be provided with multiple holders（10）, ZigBee terminal nodes（2）It is both secured on holder.
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| CN208044371U true CN208044371U (en) | 2018-11-02 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855677A (en) * | 2018-12-18 | 2019-06-07 | 昆明理工大学 | A kind of green house of vegetables humiture observation system and method based on ZigBee |
| CN110337086A (en) * | 2019-07-17 | 2019-10-15 | 福建龙田网络科技有限公司 | A kind of Internet of Things web information system |
| CN111273591A (en) * | 2020-03-18 | 2020-06-12 | 嘉应学院 | Intelligent agricultural irrigation system based on Internet of things |
| CN113079886A (en) * | 2021-04-07 | 2021-07-09 | 阮祖琪 | Green house system of planting based on thing networking gateway |
| CN113280859A (en) * | 2021-05-24 | 2021-08-20 | 河北工业大学 | On-line monitoring system for greenhouse plant growth environment parameters and operation method thereof |
| CN113867214A (en) * | 2021-10-08 | 2021-12-31 | 北京硬石头科技有限公司 | Crop growth environment monitoring and early warning method and device based on NB-IOT |
| CN114018852A (en) * | 2021-11-16 | 2022-02-08 | 边缘智能研究院南京有限公司 | Carbon dioxide data acquisition system based on internet of things technology |
| CN114190203A (en) * | 2021-12-10 | 2022-03-18 | 东华理工大学长江学院 | Internet of things agricultural greenhouse temperature control device and method |
| CN114689801A (en) * | 2022-04-02 | 2022-07-01 | 上海蓝居智能科技有限公司 | Air quality monitoring system based on Internet of things |
-
2018
- 2018-04-29 CN CN201820634036.9U patent/CN208044371U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855677A (en) * | 2018-12-18 | 2019-06-07 | 昆明理工大学 | A kind of green house of vegetables humiture observation system and method based on ZigBee |
| CN110337086A (en) * | 2019-07-17 | 2019-10-15 | 福建龙田网络科技有限公司 | A kind of Internet of Things web information system |
| CN111273591A (en) * | 2020-03-18 | 2020-06-12 | 嘉应学院 | Intelligent agricultural irrigation system based on Internet of things |
| CN111273591B (en) * | 2020-03-18 | 2021-01-05 | 嘉应学院 | Intelligent agricultural irrigation system based on Internet of things |
| CN113079886A (en) * | 2021-04-07 | 2021-07-09 | 阮祖琪 | Green house system of planting based on thing networking gateway |
| CN113280859A (en) * | 2021-05-24 | 2021-08-20 | 河北工业大学 | On-line monitoring system for greenhouse plant growth environment parameters and operation method thereof |
| CN113867214A (en) * | 2021-10-08 | 2021-12-31 | 北京硬石头科技有限公司 | Crop growth environment monitoring and early warning method and device based on NB-IOT |
| CN114018852A (en) * | 2021-11-16 | 2022-02-08 | 边缘智能研究院南京有限公司 | Carbon dioxide data acquisition system based on internet of things technology |
| CN114190203A (en) * | 2021-12-10 | 2022-03-18 | 东华理工大学长江学院 | Internet of things agricultural greenhouse temperature control device and method |
| CN114689801A (en) * | 2022-04-02 | 2022-07-01 | 上海蓝居智能科技有限公司 | Air quality monitoring system based on Internet of things |
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