CN206639079U - A kind of hen house environment monitoring system based on ZigBee - Google Patents
A kind of hen house environment monitoring system based on ZigBee Download PDFInfo
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- CN206639079U CN206639079U CN201720381192.4U CN201720381192U CN206639079U CN 206639079 U CN206639079 U CN 206639079U CN 201720381192 U CN201720381192 U CN 201720381192U CN 206639079 U CN206639079 U CN 206639079U
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- zigbee
- terminal node
- monitoring system
- hen house
- network
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Abstract
The utility model provides a kind of hen house environment monitoring system based on ZigBee, including ZigBee network coordinator, some terminal nodes, monitoring sensor, control device, the ZigBee network coordinator and some terminal nodes set up ZigBee-network, some terminal node connection monitoring sensors, also some terminal node connection control devices.Relative to prior art, the utility model has the advantage that：The system is simple in construction, easily realizes, cost is low, and the effective monitoring of environment of chicken house is realized by ZigBee-network；Breeding environment is monitored from multiple angles using Temperature Humidity Sensor, ammonia gas sensor and optical sensor and temperature, humidity, ammonia concentration, illumination are controlled by ventilation unit and electric light, effectively increases the quality of breeding environment.
Description
Technical field
The utility model belongs to hen house environment monitoring technical field, more particularly, to a kind of environment of chicken house based on ZigBee
Monitoring system.
Background technology
The economy in China has obtained development by leaps and bounds, and at the same time the living standard of the people also increasingly improves.And chicken and
Egg is all food materials essential in our daily lifes, therefore the cultivation of chicken occupies very big market in China.But with regard to mesh
Come to see that the raise competence of the chicken in China is also very low, technicalization level is not high.Especially because breeding environment is poor and holds chicken
It is vulnerable to the invasion of various bacteriums and virus, causes the mortality of chicken, huge loss is brought to raiser.How it is low into
The quality of breeding environment is improved on the premise of this turns into the task of top priority of poultry farming.
The content of the invention
In view of this, the utility model is directed to a kind of hen house environment monitoring system based on ZigBee, with relatively low
Cost realizes the effective monitoring of environment of chicken house.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of hen house environment monitoring system based on ZigBee, including ZigBee network coordinator, some terminal nodes, prison
Sensor, control device are surveyed, the ZigBee network coordinator and some terminal nodes set up ZigBee-network, some ends
End node connection monitoring sensor, also some terminal node connection control devices；The monitoring sensor includes warm and humid
Spend sensor, ammonia gas sensor and optical sensor；The control device includes ventilation unit and electric light, and terminal node is through relay
Device controls ventilation unit, and electric light is controlled by way of electromagnetic isolation.
Further, key-press module and display module are connected in the ZigBee network coordinator.
Further, the ZigBee network coordinator is connected power supply unit, and the fixed power supply unit includes becoming
Depressor, switching regulator IC and linear regulator chip, the transformer input connection civil power, output 12V alternating currents are steady through switching
Pressure chip switchs to 5V, then is depressurized to 3.3V by linear regulator chip and is powered for ZigBee network coordinator；The switch voltage-stabilizing
The model selection LM2596 of chip, the model selection 7333 of the linear regulator chip.
Further, the mobile power supply unit of terminal node connection, the mobile power supply unit include battery and voltage stabilizing
Chip 7333, the battery power voltage stabilization in 3.3V through voltage stabilizing chip 7333 for terminal node.
Further, the ZigBee network coordinator is carried out data transmission by bluetooth module and host computer.
Further, the star-like ZigBee-network that ZigBee network coordinator and terminal node are set up.
Further, the CC2530 of the main control chip of the ZigBee network coordinator and terminal node selection TI companies.
Further, the model selection DHT11 of the Temperature Humidity Sensor, the model selection of the ammonia gas sensor
MQ137, the model selection BH1750FVI of the optical sensor.
Relative to prior art, the utility model has the advantage that：
The system is simple in construction, easily realizes, cost is low, and the effective monitoring of environment of chicken house is realized by ZigBee-network；
Breeding environment is monitored from multiple angles using Temperature Humidity Sensor, ammonia gas sensor and optical sensor and passes through ventilation
Device and electric light are controlled to temperature, humidity, ammonia concentration, illumination, effectively increase the quality of breeding environment.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the theory diagram of the hen house environment monitoring system based on ZigBee described in the utility model embodiment；
Fig. 2 is the circuit connection diagram of Temperature Humidity Sensor described in the utility model embodiment；
Fig. 3 is the circuit connection diagram of ammonia gas sensor described in the utility model embodiment；
Fig. 4 is optical sensor circuit connection diagram described in the utility model embodiment；
Fig. 5 is the electric operation control circuit figure of electric light described in the utility model embodiment；
Fig. 6 is the circuit connection diagram that power supply unit is fixed described in the utility model embodiment；
Fig. 7 is the circuit connection diagram of mobile power supply unit described in the utility model embodiment.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of hen house environment monitoring system based on ZigBee, as shown in figure 1, including ZigBee network coordinator, some
Terminal node, monitoring sensor, control device, the ZigBee network coordinator and some terminal nodes set up ZigBee nets
Network, some terminal node connection monitoring sensors, also some terminal node connection control devices.
The system is using the CC2530 of TI companies as ZigBee network coordinator and the main control chip of terminal node.
Key-press module and display module are connected in the ZigBee network coordinator, serves the effect of man-machine interaction, can
Allow in the case that user do not need mobile phone or computer, either manually or by the various parameters of the input key system of key-press module.
The monitoring sensor includes Temperature Humidity Sensor, ammonia gas sensor and optical sensor, the temperature and humidity sensing
The model selection DHT11 of device, it is as shown in Figure 2 with the connection circuit of terminal node；The model selection of the ammonia gas sensor
MQ137, it is as shown in Figure 3 with the connection circuit of terminal node；The optical sensor model selection BH1750FVI, its with
The connection circuit of terminal node is as shown in Figure 4.
Poultry is all very sensitive to temperature humidity, and the height of temperature directly affects the laying rate and growth rate of poultry.And humidity
It is too high, easily make air breed bacteria cause poultry is sick can seriously cause death with virus.So collection and control hen house
Humiture is necessary.The excreta of poultry can increase the concentration of ammonia in air, and ammonia belongs to toxic gas, and too high is dense
Degree can cause the death of poultry.So the system is also monitored to the concentration of ammonia.Relevant research finds that light application time is got over
The laying rate of long chicken is higher, so appropriate increase light application time is favorably improved the laying rate of chicken.So the system is illumination
Intensity also includes the monitoring parameter of system.
The control device includes ventilation unit and electric light, and terminal node passes through electromagnetism through Control ventilation unit
The mode of isolation controls electric light, and the ventilation unit of the present embodiment is exhaust fan.The system is carried out to temperature, humidity, ammonia concentration
The mode of closed-loop control：Whether worked through Control ventilation unit environment to be adjusted, so can by light current with it is strong
Electricity carries out the stability that electromagnetic isolation ensures system work.Closed-loop control to intensity of illumination is equally by the way of electromagnetic isolation
Whether is the work of control electric light, and it is as shown in Figure 5 with the connection circuit of terminal node..
The ZigBee network coordinator is connected power supply unit, and the fixed power supply unit includes transformer, switch
Voltage stabilizing chip and linear regulator chip, the transformer input connection civil power, output 12V alternating currents switch to through switching regulator IC
5V, then be depressurized to 3.3V by linear regulator chip and powered for ZigBee network coordinator；The model of the switching regulator IC
Select LM2596, the model selection 7333 of the linear regulator chip.Because telegon needs continued power and its once installation
It will not move well, so being powered using fixed mode.Because the voltage ripple of switching regulator IC is bigger, therefore this is
System use linear regulator chip, reduces and disturbs, and ensures the normal operation of system, and its schematic diagram is as shown in Figure 6.
The mobile power supply unit of terminal node connection, is powered using portable power supply mode, the mobile power supply unit
Including battery and voltage stabilizing chip 7333, the battery powers voltage stabilization in 3.3V through voltage stabilizing chip 7333 for terminal node,
Its schematic diagram is as shown in Figure 7.
The ZigBee network coordinator is carried out data transmission by bluetooth module and host computer, the terminal node collection
The control instruction that the ambient parameter and ZigBee network coordinator arrived is sent passes through ZigBee network coordinator and terminal node group
The star-like ZigBee-network built is transmitted.
The system uses the CC2530 of TI companies as ZigBee telegons and the main control chip of terminal node, will be different
The hardware that sensor forms the system with control device carry on terminal node connects.Terminal node reasonable layout in hen house
In, and set up the star-like rings for connecting network and collecting terminal node of ZigBee with existing ZigBee2007/PRO protocol stacks
Border parameter information is transferred to telegon and is transferred to control node again, is formed a set of from the holonomic system for collecting control.
In addition, the system also has matched host computer, and user can control this to be manually by the host computer
The control device of system.Understand seldom in view of raiser's relevant knowledge and need to reduce the situation of cost of labor, so this is upper
Machine also can logging data automatically scientific management environment of chicken house.
Because ZigBee has low in energy consumption and reasonable price advantage, so the system can be on the premise of lower cost
Newest scientific achievement is introduced, can scientific management environment of chicken house without manpower intervention.Cost of labor was so not only saved but also had carried
Breeding efficiency has been risen, considerable income will have been brought to raiser.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (8)
- A kind of 1. hen house environment monitoring system based on ZigBee, it is characterised in that：Including ZigBee network coordinator, some ends End node, monitoring sensor, control device, the ZigBee network coordinator and some terminal nodes set up ZigBee-network, Some terminal node connection monitoring sensors, also some terminal node connection control devices；The monitoring sensor includes Temperature Humidity Sensor, ammonia gas sensor and optical sensor, and the control device includes logical Wind apparatus and electric light, terminal node control electric light through Control ventilation unit by way of electromagnetic isolation.
- 2. the hen house environment monitoring system according to claim 1 based on ZigBee, it is characterised in that：The ZigBee nets Key-press module and display module are connected on network telegon.
- 3. the hen house environment monitoring system according to claim 1 based on ZigBee, it is characterised in that：The ZigBee nets Network telegon is connected power supply unit, and the fixed power supply unit includes transformer, switching regulator IC and linear voltage stabilization core Piece, the transformer input connection civil power, output 12V alternating currents switch to 5V through switching regulator IC, then by linear voltage stabilization core Piece is depressurized to 3.3V and powered for ZigBee network coordinator；The model of the switching regulator IC selects LM2596, described linear The model selection 7333 of voltage stabilizing chip.
- 4. the hen house environment monitoring system according to claim 1 based on ZigBee, it is characterised in that：The terminal node The mobile power supply unit of connection, the mobile power supply unit include battery and voltage stabilizing chip 7333, and the battery is through voltage stabilizing chip 7333 power voltage stabilization in 3.3V for terminal node.
- 5. the hen house environment monitoring system according to claim 1 based on ZigBee, it is characterised in that：The ZigBee nets Network telegon is carried out data transmission by bluetooth module and host computer.
- 6. the hen house environment monitoring system according to claim 1 based on ZigBee, it is characterised in that：ZigBee-network is assisted The star-like ZigBee-network for adjusting device and terminal node to set up.
- 7. the hen house environment monitoring system according to claim 1 based on ZigBee, it is characterised in that：The ZigBee nets The CC2530 of the main control chip of network telegon and terminal node selection TI companies.
- 8. the hen house environment monitoring system according to claim 1 based on ZigBee, it is characterised in that：The humiture passes The model selection DHT11 of sensor, the model selection MQ137 of the ammonia gas sensor, the model selection of the optical sensor BH1750FVI。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720381192.4U CN206639079U (en) | 2017-04-12 | 2017-04-12 | A kind of hen house environment monitoring system based on ZigBee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720381192.4U CN206639079U (en) | 2017-04-12 | 2017-04-12 | A kind of hen house environment monitoring system based on ZigBee |
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| CN206639079U true CN206639079U (en) | 2017-11-14 |
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| CN201720381192.4U Expired - Fee Related CN206639079U (en) | 2017-04-12 | 2017-04-12 | A kind of hen house environment monitoring system based on ZigBee |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108536202A (en) * | 2018-03-30 | 2018-09-14 | 广西宜州市联森网络科技有限公司 | A kind of henhouse rainy day management system and its management method |
| CN109992025A (en) * | 2017-12-30 | 2019-07-09 | 武汉融创信息技术有限公司 | Henhouse management system based on Internet of Things |
-
2017
- 2017-04-12 CN CN201720381192.4U patent/CN206639079U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109992025A (en) * | 2017-12-30 | 2019-07-09 | 武汉融创信息技术有限公司 | Henhouse management system based on Internet of Things |
| CN108536202A (en) * | 2018-03-30 | 2018-09-14 | 广西宜州市联森网络科技有限公司 | A kind of henhouse rainy day management system and its management method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20180412 |
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| CF01 | Termination of patent right due to non-payment of annual fee |