CN207637280U - A kind of farm's power failure SMS alarming device - Google Patents
A kind of farm's power failure SMS alarming device Download PDFInfo
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- CN207637280U CN207637280U CN201721754474.0U CN201721754474U CN207637280U CN 207637280 U CN207637280 U CN 207637280U CN 201721754474 U CN201721754474 U CN 201721754474U CN 207637280 U CN207637280 U CN 207637280U
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- alarm
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- power supply
- microcontroller
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Abstract
The utility model discloses a kind of farm power failure SMS alarming devices, it include environmental control, SMS alarm transmitter, 4G communication modules, controller power source and accumulator, environmental control includes control single chip computer, and the first communication module and touch display screen being connect with control single chip computer, SMS alarm transmitter includes alarm microcontroller, and the second communication module and power detecting automatic switching module being connect respectively with alarm microcontroller, controller power source is connect with control single chip computer, controller power source and accumulator are connect with power detecting automatic switching module, first communication module and second communication module are connected with each other, 4G communication modules are connect with alarm microcontroller.The utility model manufacturing cost is low, and the quick power switching of SMS alarm transmitter ensures that alarm communication system is normal, and the power supply state of monitor controller power supply, when power is off, sends the function that alarming short message realizes remote alarms to monitoring mobile phone immediately.
Description
Technical field
The utility model is related to farm's environmental monitoring field, specifically a kind of farm power failure SMS alarming devices.
Background technology
Generally all use environment controller product controls pouity dwelling place into trip temperature to farm of the country at present.Environmental control energy
It enough uses advanced sensing technology by the multi-point Temperature Collection to controller in pouity dwelling place, according to raising process, passes through intelligent calculation
Method automatically controls heating, ventilation, humidification, wet-curtain pump, accurately controls the environment temperature adjusted in pouity dwelling place, reaches adjusting control fowl
The effect of environmental factor in house.But when having a power failure, environmental control can not work, power failure, Wu Fashi caused by all kinds of situations
Apply effective monitoring.
Can not implementing effectively monitoring to power failure, there are following drawbacks：First, the popularization with intelligent control technology and cage
The rise of equipment is supported, the demand to automation equipment is also increasing, and sufficient supply of electric power just can guarantee automatic breeding equipment
It plays a role, the environmental Kuznets Curves of farm will be seriously affected by having a power failure, and then influence poultry farming benefit.Second, farm stops
If electric overlong time cannot timely be found, it will cause disastrous effect, economic loss that can not imagine cultivation.As can
It will send information on mobile phone in time when power failure, by the effective monitoring realized to pouity dwelling place.
Domestic current power failure monitoring alarm relies primarily on alarm for electricity failure, and warning reminding is carried out by the propagation of sound,
It can not be heard at a distance the problem is that the sound that sends out of alarm is too small；Sound it is excessive not only waste battery electric power but also
Noise is easy tod produce, surrounding resident environment is impacted.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of farm power failure SMS alarming devices, and solution can not
The problem of realizing long-range power failure alarm monitoring.
The technical solution of the utility model is：
A kind of farm's power failure SMS alarming device includes environmental control, SMS alarm transmitter, 4G communication moulds
Block and power supply, the power supply include controller power source and accumulator, and the environmental control includes control
Microcontroller processed and the first communication module being connect with control single chip computer and touch display screen, the SMS alarm transmitter
Include that alarm microcontroller and the second communication module and power detecting that are connect respectively with alarm microcontroller automatically switch mould
Block, the controller power source, for data acquisition sensor connect with control single chip computer, the controller power source with
Accumulator is connect with power detecting automatic switching module, and the first communication module and second communication module are connected with each other,
The 4G communication modules are connect with alarm microcontroller.
The power detecting automatic switching module includes relay, photoelectrical coupler and DC/DC converters, described
Controller power source is connect by photoelectrical coupler with the voltage detecting port of alarm microcontroller, and the controller power source passes through
DC/DC converters with alarm microcontroller power supply interface connect, the accumulator pass sequentially through relay normally-closed contact,
DC/DC converters are connect with the power supply interface of alarm microcontroller, and the coil of the relay is linked into the defeated of controller power source
In outlet.
The first communication module and second communication module includes the optical coupling isolation circuit of interconnection and serial
The serial communication interface of communication interface, first communication module is connect by optical coupling isolation circuit with control single chip computer, and described
The serial communication interface of two communication modules is connect by optical coupling isolation circuit with alarm microcontroller.
The controller power source is+12V DC power supply.
The advantages of the utility model：
The utility model need to only increase SMS alarm transmitter and 4G on original environmental control and controller power source
Communication module reduces manufacturing cost, and adds accumulator on SMS alarm transmitter, ensures the confession of SMS alarm transmitter
It is electric normal, realize remote alarming function；The utility model SMS alarm transmitter is provided with power detecting automatic switching module, and one
Aspect realizes that being switched fast for power supply ensures that alarm communication system is normal, is on the one hand used for the power supply state of monitor controller power supply, when
When power-off, the function that alarming short message realizes remote alarms to monitoring mobile phone is sent immediately.
Description of the drawings
Fig. 1's is structure diagram that the utility model stops.
Fig. 2 is the circuit connection diagram of the power detecting automatic switching module of the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
See Fig. 1, a kind of farm's power failure SMS alarming device, include environmental control 1, SMS alarm transmitter 2,
4G communication modules 3 and power supply, power supply include controller power source 4 and accumulator 5, and environmental control includes control
Microcontroller 11 and the first communication module 12 being connect with control single chip computer 11 and touch display screen 13, SMS alarm transmitter 2
Include that alarm microcontroller 21 and the second communication module 22 and power detecting that are connect respectively with alarm microcontroller 21 are cut automatically
Block 23 is changed the mold, controller power source 4, the sensor 6 acquired for data are connect with control single chip computer 11,4 He of controller power source
Accumulator 5 is connect with power detecting automatic switching module 23, and first communication module 12 and second communication module 22 are connected with each other,
4G communication modules 3 are connect with alarm microcontroller 21.
See that Fig. 2, power detecting automatic switching module 23 include relay 231, photoelectrical coupler 232 and DC/DC conversions
Device 233, controller power source 4 are connect by photoelectrical coupler 232 with the voltage detecting port 211 of alarm microcontroller 21, controller
Power supply 4 is connect by DC/DC converters 233 with the power supply interface 212 of alarm microcontroller 21, and accumulator 5 passes sequentially through relay
231 normally-closed contact, DC/DC converters 233 are connect with the power supply interface 212 of alarm microcontroller 21, and the coil of relay 231 connects
Enter onto the output end of controller power source 4.
Wherein, first communication module 12 and second communication module 22 include the optical coupling isolation circuit and string of interconnection
The serial communication interface of row communication interface, first communication module is connect by optical coupling isolation circuit with control single chip computer, and second is logical
Believe that the serial communication interface of module is connect by optical coupling isolation circuit with alarm microcontroller；Optical coupling isolation circuit carry out electrically every
From increase system rejection to disturbance ability passes through the transmitting-receiving control that microcontroller carries out signal.
A kind of farm's control method of power failure SMS alarming device, has specifically included following steps：
(1), when controller power source 4 powers normal, 4 continued power of+12V controller power sources is to environmental control 1 and short
Letter alarm transmitter 2, since the power reguirements of alarm microcontroller 21 in SMS alarm transmitter 2 are+5V, by DC/DC converters
(LM2596) 233 conversion, for input voltage in+7Vdc~+40Vdc ranges, output current may be up to 3A, can meet short message report
The power demands of alert transmitter 2 and 4G communication modules 3；When powering normal, environmental control 1 in real time will be in touch display screen 13
The cell-phone number of input and the real-time data collection of sensor 6 are sent to SMS alarm transmitter 2 by first communication module 12
Second communication module 22 leads to real-time data collection when SMS alarm transmitter 2 receives cell-phone number and real-time data collection
It crosses 4G communication modules 3 and is sent to the corresponding monitoring mobile phone of cell-phone number, realize real time monitoring；
(2), whether 231 Coil Detector of relay on 4 output end of controller power source has electric current output：Work as controller power source
When 4 outputs are normal, it is connected to the normally-closed contact of the relay 231 between accumulator 5 and SMS alarm transmitter power supply interface 212
It disconnects, accumulator 5 is connected to controller power source 4 and alarm without power supply, and when controller power source 4 exports normal at this time
Photoelectrical coupler 232 between the voltage detecting port 211 of microcontroller is connected, and voltage detecting port 211 detects output voltage,
I.e. environmental control 4 is powered normally, no power-off；When controller power source 4, which exports, to cut off, it is connected to accumulator 5 and SMS alarm
The normally-closed contact of relay 231 between transmitter power supply interface 212 is closed, and gives SMS alarm pick-up by accumulator 5 at this time
Device 2 is powered, and when controller power source 4 is exported and cut off, is connected to the voltage detecting port of controller power source 4 and microcontroller of alarming
Photoelectrical coupler 232 between 211 is cut off, and voltage detecting port 211 can not detect output voltage, i.e., at environmental control 4
In off-position, SMS alarm transmitter 2 sends power alarm information by 4G communication modules 3 and gives cell-phone number corresponding monitoring hand
Machine.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of farm power failure SMS alarming device, it is characterised in that：Include environmental control, SMS alarm pick-up
Device, 4G communication modules and power supply, the power supply include controller power source and accumulator, the environmental Kuznets Curves
Device includes control single chip computer and the first communication module being connect with control single chip computer and touch display screen, the short message
Alarm transmitter include alarm microcontroller and respectively with the second communication module that connect of alarm microcontroller and power detecting oneself
Dynamic handover module, the controller power source, the sensor acquired for data are connect with control single chip computer, the control
Device power supply and accumulator are connect with power detecting automatic switching module, the first communication module and second communication module phase
It connects, the 4G communication modules are connect with alarm microcontroller.
2. a kind of farm power failure SMS alarming device according to claim 1, it is characterised in that：The power supply inspection
It includes relay, photoelectrical coupler and DC/DC converters to survey automatic switching module, and the controller power source passes through photoelectricity coupling
Clutch is connect with the voltage detecting port of alarm microcontroller, and the controller power source passes through DC/DC converters and alarm monolithic
The power supply interface of machine connects, and the accumulator passes sequentially through the normally-closed contact of relay, DC/DC converters and alarm microcontroller
Power supply interface connection, the coil of the relay is linked on the output end of controller power source.
3. a kind of farm power failure SMS alarming device according to claim 1, it is characterised in that：Described first is logical
Letter module and second communication module include the optical coupling isolation circuit and serial communication interface of interconnection, first communication module
Serial communication interface connect with control single chip computer by optical coupling isolation circuit, the serial communication of the second communication module connects
Mouth is connect by optical coupling isolation circuit with alarm microcontroller.
4. a kind of farm power failure SMS alarming device according to claim 1, it is characterised in that：The controller
Power supply is+12V DC power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754474.0U CN207637280U (en) | 2017-12-15 | 2017-12-15 | A kind of farm's power failure SMS alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754474.0U CN207637280U (en) | 2017-12-15 | 2017-12-15 | A kind of farm's power failure SMS alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207637280U true CN207637280U (en) | 2018-07-20 |
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ID=62863695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721754474.0U Active CN207637280U (en) | 2017-12-15 | 2017-12-15 | A kind of farm's power failure SMS alarming device |
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| Country | Link |
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| CN (1) | CN207637280U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895459A (en) * | 2017-12-15 | 2018-04-10 | 蚌埠依爱电子科技有限责任公司 | A kind of plant power failure SMS alarming device and its control method |
| CN110362025A (en) * | 2019-08-23 | 2019-10-22 | 江苏立华牧业股份有限公司 | Poultry house power alarm system and its working method |
-
2017
- 2017-12-15 CN CN201721754474.0U patent/CN207637280U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895459A (en) * | 2017-12-15 | 2018-04-10 | 蚌埠依爱电子科技有限责任公司 | A kind of plant power failure SMS alarming device and its control method |
| CN110362025A (en) * | 2019-08-23 | 2019-10-22 | 江苏立华牧业股份有限公司 | Poultry house power alarm system and its working method |
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