CN207182600U - Fire-fighting SMS alarming device and system - Google Patents
Fire-fighting SMS alarming device and system Download PDFInfo
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- CN207182600U CN207182600U CN201720659741.XU CN201720659741U CN207182600U CN 207182600 U CN207182600 U CN 207182600U CN 201720659741 U CN201720659741 U CN 201720659741U CN 207182600 U CN207182600 U CN 207182600U
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Abstract
The utility model provides a kind of fire-fighting SMS alarming device and system, is related to monitoring alarm technical field, wherein, water-control switch trigger device is installed on fire-fighting spraying pipeline, is connected with control device；Water-control switch trigger device gathers fire-fighting alarm signal, and fire-fighting alarm signal is sent to control device；Control device is connected with short message sending device, according to fire-fighting alarm signal, SMS alarm information and short message recipient is extracted from preset SMS configuration information, and send control instruction to short message sending device；Short message sending device sends SMS alarm information according to control instruction to short message recipient.The fire-fighting SMS alarming device can gather fire-fighting alarm signal in time, and according to the fire-fighting alarm signal, preset SMS warning message is sent to default recipient by short message sending device, without being directly connected to monitoring system main frame, hundreds of, thousands of individual alarm points can be conveniently set up, and installation is simple, cost is low, is advantageous to popularize on a large scale.
Description
Technical field
Monitoring alarm technical field is the utility model is related to, more particularly, to a kind of fire-fighting SMS alarming device and is
System.
Background technology
In recent years, video monitoring system is widely used to industry, traffic, market, bank, public security and Introduction of Intellectualized Residential District
It is one of important means of modern management, monitoring Deng field, drastically increases the efficiency of management and automatization level.Typically
In fact, video monitoring system is made up of following components：Matrix, video camera, head, alarming connector, monitor are controlled, is had
A little systems also include DVR and Multi image processor.Generally, video monitoring system will set many alarm points, once
When alarm point has abnormal conditions generation, monitored picture can be switched to the alarm point by monitoring system main frame automatically, and store alarm
Record.
But in existing monitoring system, typically it is joined directly together using alarm sensor and monitoring system main frame
Connected mode, when some monitoring systems will set hundreds of, even thousands of individual alarm points, will be made using this kind of connected mode
Into the problem of construction is complicated, cost is higher.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of fire-fighting SMS alarming device and system, Neng Gouji
When gather fire-fighting alarm signal, and according to the fire-fighting alarm signal, sent by short message sending device to default recipient default
SMS alarm information, without being directly connected to monitoring system main frame, hundreds of, thousands of individual alarm points can be conveniently set up, and
Installation is simple, cost is low, is advantageous to popularize on a large scale.
In a first aspect, the utility model embodiment provides a kind of fire-fighting SMS alarming device, device includes：Water-control switch
Trigger device, control device and short message sending device；
Water-control switch trigger device is installed on fire-fighting spraying pipeline, is connected with control device；Water-control switch trigger device
Fire-fighting alarm signal is gathered, and fire-fighting alarm signal is sent to control device；
Control device is connected with short message sending device, according to fire-fighting alarm signal, is extracted from preset SMS configuration information
SMS alarm information and short message recipient, and send control instruction to short message sending device；
Short message sending device sends SMS alarm information according to control instruction to short message recipient；
Device also includes：Short message configuration device；
Short message configuration device is connected with control device, the configuration for preset SMS configuration information；Short message configuration information bag
Include：SMS alarm information and short message recipient.
With reference in a first aspect, the utility model embodiment provides the first possible embodiment of first aspect, its
In, in addition to：Battery powered control device；
Battery powered control device is connected with control device, for power supply control to be charged and carried out to lithium battery.
With reference in a first aspect, the utility model embodiment provides second of possible embodiment of first aspect, its
In, water-control switch trigger device includes：One-key switch electromechanics road；
One-key switch electromechanics road is connected with control device；
One-key switch electromechanics road gathers fire-fighting alarm signal, and fire-fighting alarm signal is sent to control device.
With reference in a first aspect, the utility model embodiment provides the third possible embodiment of first aspect, its
In, control device includes：Microprocessor；
Microprocessor is also associated with buzz circuit, and alarm command of the buzz circuit according to transmitted by microprocessor carries out sound
Alarm.
With reference in a first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect, its
In, short message sending device includes：Gsm module, analog selection switch and radio receiving transmitting module；
Gsm module is connected with analog selection switch, and analog selection switch is connected with radio receiving transmitting module；
Analog selection switch is also connected with control device, for the communication to gsm module and control device, short message configuration dress
The communication with control device is put to switch over.
With reference in a first aspect, the utility model embodiment provides the 5th kind of possible embodiment of first aspect, its
In, short message configuration device includes：USB turns serial port chip and USB input interfaces；
USB turns serial port chip and is connected with control device；
USB input interfaces turn serial port chip with USB and are connected, and the input of preset SMS configuration information is carried out for user.
With reference in a first aspect, the utility model embodiment provides the 6th kind of possible embodiment of first aspect, its
In, battery powered control device includes：Charging circuit and gsm module power-supplying circuit；
Gsm module power-supplying circuit respectively with charging circuit, control device and analog selection switch connect, for pair
Gsm module is powered control；
Charging circuit is also connected with control device, and for being charged to lithium battery, power supply is provided for control device.
With reference in a first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect, its
In, one-key switch electromechanics road is connected with power-switching circuit, for carrying out voltage stabilizing for control device.
Second aspect, the utility model embodiment also provide a kind of fire-fighting short message alarm system, and system includes：Water control is opened
Close, intelligent terminal and fire-fighting SMS alarming device as described in relation to the first aspect；
Water-control switch is connected with the water-control switch trigger device in fire-fighting SMS alarming device；
Intelligent terminal is communicated to connect by the short message sending device in internet and fire-fighting SMS alarming device.
The technical scheme that the utility model embodiment provides brings following beneficial effect：The utility model embodiment provides
Fire-fighting SMS alarming device in, including：Water-control switch trigger device, control device and short message sending device；Wherein, water control
Switch trigger gear is installed on fire-fighting spraying pipeline, for gathering fire-fighting alarm signal in real time, and by the fire-fighting alarm signal
Send to connected control device, control device is identified to the fire-fighting alarm signal, preserved, and matches somebody with somebody from preset SMS
SMS alarm information and short message recipient are extracted in confidence breath, and control instruction is sent to short message sending device；Short message sending
Device sends said short message warning message according to the control instruction to said short message recipient.The utility model embodiment is carried
The fire-fighting SMS alarming device of confession, fire-fighting alarm signal can be gathered in time, and according to the fire-fighting alarm signal, sent out by short message
Device is sent to send preset SMS warning message to default recipient, can be easily without being directly connected to monitoring system main frame
Hundreds of, thousands of individual alarm points are set, and installation is simple, cost is low, is advantageous to popularize on a large scale.
Other feature and advantage of the present utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is realized and obtained in book, claims and accompanying drawing.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Accompanying drawing appended by cooperation, is described in detail below.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 shows a kind of schematic diagram for fire-fighting SMS alarming device that the utility model embodiment one is provided；
Fig. 2 shows a kind of schematic diagram for fire-fighting SMS alarming device that the utility model embodiment two is provided；
Fig. 3 shows a kind of schematic diagram for fire-fighting SMS alarming device that the utility model embodiment three is provided；
Fig. 4 (a) shows microprocessor in a kind of fire-fighting SMS alarming device that the utility model embodiment three is provided
Circuit diagram；
Fig. 4 (b) shows Power convert in a kind of fire-fighting SMS alarming device that the utility model embodiment three is provided
The circuit diagram of circuit；
Fig. 4 (c) shows buzz circuit in a kind of fire-fighting SMS alarming device that the utility model embodiment three is provided
Circuit diagram；
Fig. 4 (d) shows one-key switch in a kind of fire-fighting SMS alarming device that the utility model embodiment three is provided
The circuit diagram on electromechanical road；
Fig. 4 (e) shows gsm module in a kind of fire-fighting SMS alarming device that the utility model embodiment three is provided
Circuit diagram；
Fig. 4 (f) shows analog selection in a kind of fire-fighting SMS alarming device that the utility model embodiment three is provided
The circuit diagram of switch；
Fig. 4 (g) shows that short message configures in a kind of fire-fighting SMS alarming device that the utility model embodiment three is provided
The circuit diagram of device；
Fig. 4 (h) shows charging circuit in a kind of fire-fighting SMS alarming device that the utility model embodiment three is provided
Circuit diagram；
Fig. 4 (i) shows that gsm module supplies in a kind of fire-fighting SMS alarming device that the utility model embodiment three is provided
The circuit diagram of electric control circuit；
Fig. 5 shows a kind of schematic diagram for fire-fighting short message alarm system that the utility model embodiment four is provided.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with accompanying drawing to this
The technical scheme of utility model is clearly and completely described, it is clear that described embodiment is that the utility model part is real
Apply example, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making
The every other embodiment obtained under the premise of creative work, belong to the scope of the utility model protection.
In current existing monitoring system, the company that is typically joined directly together using alarm sensor and monitoring system main frame
Mode is connect, when some monitoring systems will set hundreds of, even thousands of individual alarm points, will cause to apply using this kind of connected mode
The problem of work is complicated, cost is higher.Based on this, the fire-fighting SMS alarming device and system that the utility model embodiment provides,
Fire discovery time can be reduced, carries out fire protection warning in time, excludes disaster hidden-trouble, while overcome cost in the prior art
The shortcomings of high, installation inconvenience, utilization rate are low and can not popularize on a large scale.
For ease of understanding the present embodiment, first to a kind of fire-fighting short message report disclosed in the utility model embodiment
Alarm device describes in detail.
Embodiment one：
The utility model embodiment provides a kind of fire-fighting SMS alarming device, applied to fire-fighting fire extinguishing field, referring to Fig. 1 institutes
Show, the fire-fighting SMS alarming device includes：Water-control switch trigger device 11, control device 12 and short message sending device 13.
Wherein, water-control switch trigger device 11 is installed on fire-fighting spraying pipeline, is connected with control device 12；Water-control switch
Trigger device 11 gathers fire-fighting alarm signal, and fire-fighting alarm signal is sent to control device 12；Control device 12 and short message
Dispensing device 13 is connected, and according to fire-fighting alarm signal, SMS alarm information and short message are extracted from preset SMS configuration information
Recipient, and send control instruction to short message sending device 13；Short message sending device 13 is according to control instruction, to short message recipient
Send SMS alarm information.
When specific implementation, water-control switch trigger device 11 is arranged on fire-fighting spraying pipeline, works as fire-fighting spray pipe
When having the current to flow through in road, water-control switch trigger device 11 will collect fire-fighting alarm signal, and send the signal to control
Device 12 processed, control device 12 are identified and preserved to the fire-fighting alarm signal, and according to the fire-fighting alarm signal, from default
SMS alarm information and short message recipient are extracted in short message configuration information, short message recipient can be staff here,
It can be some short message receiving platform.Control device 12 sends control to short message sending device 13 and referred to according to fire-fighting alarm signal
Default alarming short message information is sent to default recipient by order, control short message sending device 13.Specifically, short message sending device
13 can send short message by the reception address of the phone number of staff, or short message receiving platform to short message recipient
Warning message.
The fire-fighting SMS alarming device that the utility model embodiment is provided, fire-fighting alarm signal can be gathered in time, and
According to the fire-fighting alarm signal, preset SMS warning message is sent to default recipient by short message sending device 13, without with
Monitoring system main frame is directly connected to, and can conveniently set up hundreds of, thousands of individual alarm points, and installation is simple, cost is low, favourable
In a wide range of popularization.
Embodiment two：
The utility model embodiment provides a kind of fire-fighting SMS alarming device, applied to fire-fighting fire extinguishing field, referring to Fig. 2 institutes
Show, the fire-fighting SMS alarming device also add two devices on the basis of embodiment one, specifically, the utility model is real
Applying the fire-fighting SMS alarming device that example is provided includes：Water-control switch trigger device 21, control device 22, short message sending device
23rd, short message configuration device 25 and battery powered control device 24.
The course of work of water-control switch trigger device 21, control device 22 and short message sending device 23 with embodiment one,
It will not be repeated here.Short message configuration device 25 is connected with short message sending device 23 and with control device 22 respectively, for presetting
The configuration of short message configuration information；Short message configuration information includes：SMS alarm information and short message recipient.Battery powered control dress
Put 24 to be connected with control device 22, water-control switch trigger device 21 and short message configuration device 25 respectively, for entering lithium battery
Row charging simultaneously carries out power supply control.
Specifically, short message configuration device 25 can make user according to specific actual conditions, configuration SMS alarm information with
And short message recipient, battery powered control device 24 on the one hand can be by being fire-fighting SMS alarming device to lithium cell charging
Electricity is provided, on the other hand, control can be powered to short message sending device 23, to save the power consumption of device.
The fire-fighting SMS alarming device that the utility model embodiment is provided, it can apply in fire-fighting fire extinguishing field, realize
It is standby for a long time by the lithium battery for configuration of dispatching from the factory in the case where being supplied without external power source, once water-control switch triggers
Connect (without lasting triggering), device just can start, and control electric power is kept, and by short message sending device 23, to pre-setting
Good cell-phone number or SMS platform, sends the warning message pre-set, notifies related personnel to come to check or put out a fire.This reality
The fire-fighting SMS alarming device provided with new embodiment has easy for installation, it is not necessary to draws power line, warning message hair outside
Send in time, the advantages that receiving number and SMS alarm content are configurable.
Embodiment three：
The utility model embodiment also provides a kind of fire-fighting SMS alarming device, as a kind of preferred embodiment, referring to Fig. 3
Shown, the device includes：Water-control switch trigger device 31, microprocessor 32, short message sending device 33, short message configuration device 35 with
And battery powered control device 34.
In the present embodiment, microprocessor 32 is single-chip microcomputer STM8S103, as shown in Fig. 4 (a), water-control switch trigger device
31 include：One-key switch electromechanics road 311；One-key switch electromechanics road 311 is connected with microprocessor 32；One-key switch electromechanics road 311
Fire-fighting alarm signal is gathered, and fire-fighting alarm signal is sent to microprocessor 32.One-key switch electromechanics road 311 is connected with power supply
Change-over circuit, as shown in Fig. 4 (b), filter function can be realized so that voltage source ripple, the noise of output greatly reduce, and are it
He provides stable voltage source at functional module.Microprocessor 32 is also associated with buzz circuit 36, as shown in Fig. 4 (c), buzz circuit
36 alarm command according to transmitted by microprocessor 32 carries out audible alarm.Specifically, buzz circuit 36 includes：Buzzer drives
Circuit and buzzer；Buzzer is connected by buzzer drive circuit with microprocessor 32.
As shown in Fig. 4 (d), in the utility model embodiment, one-key switch electromechanics road 311 includes：Chip APM4953 with
And switching signal circuit；Switching signal circuit is connected with water-control switch, and when current are by fire-fighting spraying pipeline, water-control switch closes
Close, switching signal circuit sends fire-fighting alarm signal to microprocessor 32, and switching signal circuit includes：Two diodes and one
Resistance, as the presently preferred embodiments, three groups of switching signal circuits are provided with, the pin with microprocessor 32 is connected.In APM4953
Portion includes two independent P-channel metal-oxide-semiconductor field effect ts, has ultralow conducting resistance, is suitable for making load switch.
In addition, short message sending device 33 specifically includes：Gsm module 331, analog selection switch 332 and wireless receiving and dispatching mould
Block 333；Gsm module 331 is connected with analog selection switch 332, and analog selection switch 332 is connected with radio receiving transmitting module 333；Mould
Intend selecting switch 332 to be also connected with microprocessor 32, configured for the communication to gsm module 331 and microprocessor 32, short message
The communication of device 35 and microprocessor 32 switches over.
As shown in Fig. 4 (e), gsm module 331 is GU906 modules, and the module provides Bluetooth function, and provides complete volume
Journey interface.As shown in Fig. 4 (f), analog selection switch 332 be chip CD4052, CD4052 to be one double 4 select one multi-channel analog
Selecting switch, which can be selected by controls of the single-chip microcomputer STM8S103 to A/B when leading to application, pass through the analog selection
Switch 332 can switch gsm module 331, short message configuration device 35 and the communication of single-chip microcomputer.Radio receiving transmitting module 333 is 433M
Transparent transmission module, 433M transparent transmission modules have RS485 and RS232 transparent transmission functions.Can be wireless by RS485 the or RS232 signals of A points
B points are transferred to, while RS485 the or RS232 signals of B points can be wirelessly transmitted to A points.Ad hoc mode can be operated in,
Point-to-points pattern can also be operated in.433M transparent transmissions module uses digital radio communication technology, alternative connecting cable, significantly
Business manpower material resources cost is reduced, reduces construction and maintenance difficulties.
Short message configuration device 35 includes：USB turns serial port chip 351 and USB input interfaces 352；USB turns serial port chip
351 are connected with microprocessor 32；USB input interfaces 352 turn serial port chip 351 with USB and are connected, and preset SMS is carried out for user
The input of configuration information.
As shown in Fig. 4 (g), in the utility model embodiment, it is CP2102 that USB, which turns serial port chip 351, and CP2102 has
The characteristics of integrated level is high, can the full speed function control device of internal USB 2.0, USB transceiver, crystal oscillator, EEPROM and asynchronous string
Row data/address bus (UART), supports modem global function signal, and the USB turns serial port chip 351 and USB input interfaces 352
Connection, user can be made to need progress SMS alarm information and the configuration of short message recipient according to oneself.
Battery powered control device 34 includes：Charging circuit 341 and gsm module power-supplying circuit 342；Gsm module
Power-supplying circuit 342 is connected with charging circuit 341, microprocessor 32 and analog selection switch 332 respectively, for GSM
Module 331 is powered control；Charging circuit 341 is also connected with microprocessor 32, is micro- place for being charged to lithium battery
Manage device 32 and power supply is provided.
Specifically, as shown in Fig. 4 (h), charging circuit 341 is TP4054, and TP4054 is a complete single-unit lithium ion
Battery uses the linear charger of constant current/constant voltage.Its SOT encapsulate with less outer member number cause TP4054 into
For the ideal chose of portable use.TP4054 can be adapted to USB power source and adaptor power supplies to work.As a result of inside
PMOSFET frameworks, plus anti-down charging circuit, so not needing external sense resistor and isolating diode.Thermal feedback can be to filling
Electric current is adjusted, to be any limitation as under the conditions of high-power operation or high environment temperature to chip temperature.Charging voltage
4.2V is fixed on, and charging current can carry out outside setting by a resistor.When charging current is reaching final floating charging
When being down to setting value 1/10 after pressure, TP4054 will terminate charging cycle automatically.The charging circuit 341 connects with microprocessor 32
Connect, stable operating voltage is provided for it.
As shown in Fig. 4 (i) and Fig. 4 (d), gsm module power-supplying circuit 342 includes two triodes and 4 electricity
Resistance, the circuit can realize the power supply control to gsm module 331.
The fire-fighting SMS alarming device that the utility model embodiment is provided is applied in fire-fighting fire extinguishing field, without external electrical
In the case that source supplies, provide prolonged electricity for device by charging circuit 341 and support, can treat for a long time
Machine, once water-control switch triggering is connected, device just can start, and by the power-supplying circuit of gsm module 331, control electric power is kept,
And by the 433M transparent transmission modules in short message sending device 33, to the cell-phone number or SMS platform pre-set, send advance
The warning message set, related personnel is notified to come to check or put out a fire.The fire-fighting short message that the utility model embodiment is provided
Warning device has easy for installation, it is not necessary to draws power line outside, warning message sends timely, receiving number and SMS alarm content
The advantages that configurable, alleviate high cost in the prior art, installation inconvenience, utilization rate is low and can not popularize on a large scale
Problem.
Example IV：
The utility model embodiment also provides a kind of fire-fighting short message alarm system, and shown in Figure 5, the system includes：Water
Fire-fighting SMS alarming device 42 described in control switch 41, intelligent terminal 43 and any of the above-described embodiment.
Wherein, water-control switch 41 is connected with the water-control switch trigger device 421 in fire-fighting SMS alarming device 42；Intelligence is eventually
End 43 is communicated to connect by internet and the short message sending device 422 in fire-fighting SMS alarming device 42.
Either (computer is whole for flat board or short message receiving platform for smart mobile phone of the above-mentioned intelligent terminal 43 including staff
End).The specific course of work of the system will not be repeated here referring to embodiment one to three, because the system has with aforementioned means
Identical technical characteristic, therefore, it can equally realize above-mentioned function.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
Finally it should be noted that：Above example, only specific embodiment of the present utility model, to illustrate this practicality
New technical scheme, rather than its limitations, the scope of protection of the utility model is not limited thereto, although with reference to foregoing implementation
The utility model is described in detail example, it will be understood by those within the art that：It is any to be familiar with this technology neck
For the technical staff in domain in the technical scope that the utility model discloses, it still can be to the technology described in previous embodiment
Scheme is modified or can readily occurred in change, or carries out equivalent substitution to which part technical characteristic；And these modifications, change
Change or replace, the essence of appropriate technical solution is departed from the spirit and scope of the utility model embodiment technical scheme,
It should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the guarantor of claim
Shield scope is defined.
Claims (9)
1. a kind of fire-fighting SMS alarming device, it is characterised in that described device includes：Water-control switch trigger device, control device
And short message sending device；
The water-control switch trigger device is installed on fire-fighting spraying pipeline, is connected with the control device；The water-control switch
Trigger device gathers fire-fighting alarm signal, and the fire-fighting alarm signal is sent to the control device；
The control device is connected with the short message sending device, according to the fire-fighting alarm signal, matches somebody with somebody confidence from preset SMS
SMS alarm information and short message recipient are extracted in breath, and control instruction is sent to the short message sending device；
The short message sending device sends the SMS alarm information according to the control instruction to the short message recipient；
Described device also includes：Short message configuration device；
The short message configuration device is connected with the control device, the configuration for the preset SMS configuration information；It is described short
Letter configuration information includes：SMS alarm information and short message recipient.
2. device according to claim 1, it is characterised in that also include：Battery powered control device；
The battery powered control device is connected with the control device, for control to be charged and be powered to lithium battery
System.
3. device according to claim 2, it is characterised in that the water-control switch trigger device includes：One-key switch machine
Circuit；
The one-key switch electromechanics road is connected with the control device；
The one-key switch electromechanics road gathers fire-fighting alarm signal, and the fire-fighting alarm signal is sent to the control and filled
Put.
4. device according to claim 3, it is characterised in that the control device includes：Microprocessor；
The microprocessor is also associated with buzz circuit, alarm command of the buzz circuit according to transmitted by the microprocessor
Carry out audible alarm.
5. device according to claim 4, it is characterised in that the short message sending device includes：Gsm module, simulation choosing
Select switch and radio receiving transmitting module；
The gsm module is connected with analog selection switch, and the analog selection switch is connected with the radio receiving transmitting module；
The analog selection switch is also connected with the control device, for leading to the gsm module and the control device
News, the short message configuration device and the communication of the control device switch over.
6. device according to claim 1, it is characterised in that the short message configuration device includes：USB turn serial port chip with
And USB input interfaces；
The USB turns serial port chip and is connected with the control device；
The USB input interfaces turn serial port chip with the USB and are connected, and the preset SMS configuration information is carried out for user
Input.
7. device according to claim 5, it is characterised in that the battery powered control device includes：Charging circuit with
And gsm module power-supplying circuit；
The gsm module power-supplying circuit is opened with the charging circuit, the control device and the analog selection respectively
Connection connects, for being powered control to the gsm module；
The charging circuit is also connected with the control device, for being charged to lithium battery, is provided for the control device
Power supply.
8. device according to claim 3, it is characterised in that the one-key switch electromechanics road is connected with Power convert electricity
Road, for carrying out voltage stabilizing for the control device.
9. a kind of fire-fighting short message alarm system, it is characterised in that the system includes：Water-control switch, intelligent terminal and such as power
Profit requires the fire-fighting SMS alarming device described in any one of 1-8；
The water-control switch is connected with the water-control switch trigger device in the fire-fighting SMS alarming device；
The intelligent terminal is communicated to connect by the short message sending device in internet and the fire-fighting SMS alarming device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720659741.XU CN207182600U (en) | 2017-06-07 | 2017-06-07 | Fire-fighting SMS alarming device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720659741.XU CN207182600U (en) | 2017-06-07 | 2017-06-07 | Fire-fighting SMS alarming device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207182600U true CN207182600U (en) | 2018-04-03 |
Family
ID=61734097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720659741.XU Expired - Fee Related CN207182600U (en) | 2017-06-07 | 2017-06-07 | Fire-fighting SMS alarming device and system |
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| Country | Link |
|---|---|
| CN (1) | CN207182600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107025754A (en) * | 2017-06-07 | 2017-08-08 | 北京津航安全技术有限公司 | Fire-fighting SMS alarming device and system |
-
2017
- 2017-06-07 CN CN201720659741.XU patent/CN207182600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107025754A (en) * | 2017-06-07 | 2017-08-08 | 北京津航安全技术有限公司 | Fire-fighting SMS alarming device and system |
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