CN108831091A - A kind of method and system that fire equipments are remotely monitored - Google Patents
A kind of method and system that fire equipments are remotely monitored Download PDFInfo
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- CN108831091A CN108831091A CN201810706720.8A CN201810706720A CN108831091A CN 108831091 A CN108831091 A CN 108831091A CN 201810706720 A CN201810706720 A CN 201810706720A CN 108831091 A CN108831091 A CN 108831091A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/007—Details of data content structure of message packets; data protocols
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
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- Physics & Mathematics (AREA)
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Alarm Systems (AREA)
Abstract
The present invention relates to field of intelligent monitoring more particularly to a kind of method and system that fire equipments are remotely monitored.By the present invention in that controlling the fire-fighting equipment in the same building of host monitor with fire-fighting, obtain warning message and fault message that fire-fighting equipment issues, and the warning message and fault message are forwarded to the controller in this building in real time, the warning message and fault message are transmitted to printer and Cloud Server by controller, Cloud Server can receive the warning message and fault message that the fire-fighting control host in a wide range of in each building is sent, and carry out networking monitoring to large-scale fire-fighting equipment to realize.
Description
This case is so that application No. is 201610719751.8, the applying date is on August 25th, 2016, entitled《It is a kind of long-range
Monitor fire-fighting equipment method and system》Patent application be female case divisional application.
Technical field
The present invention relates to field of intelligent monitoring more particularly to a kind of method that fire equipments are remotely monitored and it is
System.
Background technique
With the development of informationization technology, prior art fire equipments carry out networking Centralized Monitoring, enable related personnel
It is enough to obtain fire information at the first time, to evacuate crowd, and rescue work is unfolded in first time.But it existing offsets
There is following two in the method and system that anti-equipment carries out networking Centralized Monitoring:First is that the fire-fighting host of different brands is difficult to
It is compatible;Second is that being difficult to carry out networking monitoring to the fire-fighting equipment of a wide range of (as across the entire province), equipment operation condition is obtained, no
It runs and safeguards conducive to equipment.
Currently, fire fire-fighting system depends critically upon the mode artificially alarmed, the relevant informations such as fire conditions, place are both needed to
Very important person is description, this situation is different because of operator on duty's quality, and most operators on duty are unable to clearly describe fire reality
Border situation, fire fighter are difficult to grasp fire information at the first time, lead to miss best rescue time.Additionally, due to fire protection sector
Professional division, fire-fighting system operation and maintenance pass through the monitoring of output information, outsourcing group by there is qualification company to repair and maintain
Team also can not carry out respective handling, advantageously reduce O&M cost by remotely understanding the operating condition of field device at the scene,
Improve O&M efficiency.
Summary of the invention
The technical problem to be solved by the present invention is to:A kind of fire equipments are provided and carry out long-distance monitoring method and system,
It realizes and networking monitoring is carried out to large-scale fire-fighting equipment.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is:
The present invention provides a kind of method that fire equipments are remotely monitored, including:
Fire-fighting controls host and receives warning message and fault message that warning device is sent;
Fire-fighting controls host and encapsulates the warning message and the fault message as the first data packet, and described first is counted
Controller is sent to according to packet;
Controller forwards first data packet to printer;
Controller analyzes first data packet, obtains analysis result;
The MAC Address of the analysis result and controller is encapsulated as the second data packet by controller;
Second data packet is sent to Cloud Server by controller.
The beneficial effect for the method that above-mentioned fire equipments are remotely monitored is:When fire-fighting equipment issues information,
Fire-fighting controls host and receives the warning message and fault message, and the warning message and fault message are sent to control
Device is handled by controller and analyzes the warning message and fault message, realizes the monitoring to multiple fire-fighting equipments.Controller
Received information in host will be controlled from fire-fighting and is forwarded to printer, and printer prints the information, so that the phase in building
Pass personnel can timely learning warning message and fault message.Controller analyzes the warning message and fault message, obtains event
Type and channel number, and the MAC Address of event type, channel number and controller is sent to Cloud Server, Cloud Server can
The building position that accident occurs is identified by the MAC Address of controller, identifies fire-fighting equipment in building by channel number
Position, related rescue personnel is notified according to different event type;The Cloud Server can receive and be deployed in different regions building
The information that controller in room is sent, realizes and carries out networking monitoring to large-scale fire-fighting equipment.Additionally by printing port is defeated
Information out is stored to Cloud Server, is prevented type information from losing, can remotely be understood live fire-fighting host operating condition, favorably
In remote maintenance.
The present invention also provides a kind of systems that fire equipments are remotely monitored, including:Fire-fighting equipment, fire-fighting control master
Machine, controller, printer and Cloud Server;
The fire-fighting equipment includes the first communication interface;The control host includes the second communication interface;Described first is logical
Communication interface and second communication interface, which are established, to be communicated to connect;
The fire-fighting control host is connect with the controller;
The output interface of the controller is connect with the input interface of the printer;
The controller includes third communication interface;The Cloud Server includes the 4th communication interface;The third communication
Interface and the 4th communication interface, which are established, to be communicated to connect.
The beneficial effect for the system that above-mentioned fire equipments are remotely monitored is:Controller can receive fire-fighting control master
The warning message and fault message that machine sends over, and the warning message and fault message are transmitted to printer in time,
And do not influence original printing effect, the Field Force in this building still can by warning message that printer prints and therefore
Barrier information knows accident situation, so as to carry out the emergency such as evacuating personnel at the first time;Controller can be by warning message
Be sent to Cloud Server after faulted-phase judgment, related personnel can know at the first time that the related of scene is believed by Cloud Server
Breath, carries out rescue work;The information that the receivable a wide range of interior controller of Cloud Server is sent, realizes and disappears to a wide range of interior
Anti- equipment carries out unified monitoring.It stores additionally by the information for exporting printing port to Cloud Server, prevents type information from losing,
Live fire-fighting host operating condition can remotely be understood, be conducive to remote maintenance.
Detailed description of the invention
Fig. 1 is a kind of flow diagram for the method that fire equipments are remotely monitored of the present invention;
Fig. 2 is a kind of structural block diagram for the system that fire equipments are remotely monitored of the present invention;
Fig. 3 is the structural block diagram of controller;
Label declaration:
1, fire-fighting equipment;2, fire-fighting controls host;3, controller;4, printer;5, Cloud Server;6, parallel port input connects
Mouthful;7, latch;8, phase inverter;9, signal distributor;10, signal level conversion chip is controlled;11, parallel port incoming level is converted
Chip;12,CPU;13, parallel port output level conversion chip;14, third communication interface;15, parallel port output interface;16, serial ports is defeated
Incoming interface;17, serial ports output interface;18, serial ports conversion chip.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, below in conjunction with embodiment and cooperate attached
Figure is explained.
The design of most critical of the present invention is:The present invention controls the fire-fighting in the same building of host monitor using fire-fighting and sets
It is standby, warning message and fault message that fire-fighting equipment issues are obtained, and above- mentioned information are forwarded to the control in this building in real time
Device, controller will be sent to Cloud Server after warning message and faulted-phase judgment, Cloud Server can receive each in a wide range of
The information that fire-fighting control host in building is sent, carries out networking monitoring to large-scale fire-fighting equipment to realize.
Fig. 1 is please referred to Fig. 3:
As shown in Figure 1, the present invention provides a kind of method that fire equipments are remotely monitored, including:
Fire-fighting controls host and receives warning message and fault message that warning device is sent;
Fire-fighting controls host and encapsulates the warning message and the fault message as the first data packet, and described first is counted
Controller is sent to according to packet;
Controller forwards first data packet to printer;
Controller analyzes first data packet, obtains analysis result;
The MAC Address of the analysis result and controller is encapsulated as the second data packet by controller;
Second data packet is sent to Cloud Server by controller.
Further, before first data packet being sent to controller, further include:
Controller judges whether printer is in idle condition;
If so, controller notice fire-fighting control host sends first data packet;
Otherwise, start timing, obtain waiting time;If the waiting time is more than threshold value, controller notifies fire-fighting control
Host processed sends first data packet;Otherwise, continue timing.
Seen from the above description, when printer is in busy condition, then suspend and send the first data packet, in case information hinders
Plug;Controller increases clocking capability when detecting printer modes, if printer is still in busy shape before the deadline
The first data packet is then directly transmitted if state, can tape/tube printer not receive, the purpose for the arrangement is that breaking down in printer
When guarantee that type information can handle in time and upload to Cloud Server.
Further, controller analyzes first data packet, is analyzed as a result, being specially:
First data packet is parsed, event sets are obtained;
It identifies the dot matrix in the event sets, obtains event specifying information;The event specifying information includes event class
Type and channel number;
The event specifying information is encapsulated as analysis result.
Seen from the above description, by carrying out the dot matrix of event sets in the first data packet and preset Chinese character dot matrix
Match, can get type of alarm, e.g., type of alarm may be " fire alarm ", " standby electric fault ", " main electric fault " and " address fault "
Deng;By matching the dot matrix of event sets in the first data packet with preset digital dot array, channel number can get.
Further, controller analyzes first data packet, is analyzed as a result, being specially:
First data packet is parsed, event sets are obtained;
It identifies the dot matrix in the event sets, obtains event type;
It identifies the ASCII character in the event sets, obtains channel number;
The event type and the channel number are encapsulated as analysis result.
Seen from the above description, the fire-fighting control host also ASCII character can be used to indicate channel number, can be by first
The ascii character of channel number is searched in data packet and knows that fire-fighting equipment is in the position of the building by calculating;Such as channel
Number be " 087 ":It is available to " 0x30 ", " 0x38 " and " 0x37 " three continuous hexadecimal characters from the first data packet
Data, they respectively indicate " 0 ", " 8 " and " 7 " of ascii character, due to us it is desirable that channel number numerical value, so calculating
Method is as follows:
Channel number=(0x30-0x30) * 100+ (0x38-0x30) * 10+ (0x37-0x30) * 1=87.
Further, after second data packet is sent to Cloud Server by controller, further include:
Cloud Server parses second data packet, obtains the MAC Address and channel number of event type, controller;
Cloud Server searches for building corresponding with the MAC Address of controller address in controller information table;Institute
The essential information for stating controller information table storage control, the building address where MAC Address and controller including controller;
Cloud Server searches for position of the fire-fighting equipment corresponding with the channel number in building in channel information table;
The essential information of the channel information table storage fire-fighting equipment, the position including fire-fighting equipment in building;
Cloud Server believes position of the building address and fire-fighting equipment where the event type, controller in building
Breath is sent to the terminal of related personnel;
Link corresponding plan view according to the positional information;
Obtain the real-time condition of fire-fighting equipment on the plan view;
Link the video preview or video recording on the location information periphery according to the positional information.
Seen from the above description, Cloud Server can parse the data packet of controller transmission, know the type that accident occurs, building
Specific location of the point in building occurs for premises location and accident, and sends them to the terminal of related personnel, to make phase
Pass personnel can obtain accident relevant information in first time, comprehensively carry out related rescue and prepare, and rushing at the first time
Carry out rescue work in scene.
As shown in Fig. 2, the present invention also provides a kind of systems that fire equipments are remotely monitored, including:Fire-fighting equipment
1, fire-fighting control host 2, controller 3, printer 4 and Cloud Server 5;
The fire-fighting equipment 1 includes the first communication interface;The fire-fighting control host 2 includes the second communication interface;It is described
First communication interface and second communication interface, which are established, to be communicated to connect;
The fire-fighting control host 2 is connect with the controller 3;
The output interface of the controller 3 is connect with the input interface of the printer 4;
The controller 3 includes third communication interface;The Cloud Server 5 includes the 4th communication interface;The third is logical
Communication interface and the 4th communication interface, which are established, to be communicated to connect.
Seen from the above description, fire-fighting control host 2 monitors fire-fighting equipment 1 and obtains warning message and fault message, and will
Warning message and fault message are sent to controller 3;Controller 3 receives the warning message and failure that fire-fighting control host 2 is sent
Information, and warning message and fault message are transmitted to printer 4 in time, controller 3 is to warning message and fault message later
It is handled, the MAC Address of type of alarm, channel number and controller is packaged into data packet and is sent to Cloud Server 5.Wherein,
Type of alarm includes " fire alarm ", " standby electric fault ", " main electric fault " and " address fault " etc., and the physical address of the controller can
The address of building, the channel number can position position of the fire-fighting equipment in building where positioning fire-fighting equipment.
Further, the controller 3 is connected between the fire-fighting control host 2 and the printer 4.
Seen from the above description, controller 3 is connected between the fire-fighting control host 2 and the printer 4 neither
Printer apparatus normal use is influenced, and makes printer have the function of monitoring fire-fighting equipment, while space can be saved.
Further, as shown in figure 3, the controller 3 includes:Parallel port input interface 6, latch 7, phase inverter 8, signal
Distributor 9, control signal level conversion chip 10, parallel port incoming level conversion chip 11, CPU12, the conversion of parallel port output level
Chip 13, third communication interface 14 and parallel port output interface 15;
The parallel port input interface 6 is connect with the latch 7 and the phase inverter 8 respectively;
The phase inverter 8 is connect with the signal distributor 9;
The signal distributor 9 is connect with the latch 7 and the control signal level conversion chip 10 respectively;
The latch 7 is connect with the parallel port incoming level conversion chip 11;
The CPU12 respectively with the control signal level conversion chip 10, the parallel port incoming level conversion chip 11,
The parallel port output level conversion chip 13 and the third communication interface 14 connection;
The parallel port output level conversion chip 13 is connect with the parallel port output interface 15.
Controller 3 and fire-fighting are just controlled into host 2 when controller 3 detects that printer " busy " signal wire is in low level
Between " busy " signal wire also drag down, enable fire-fighting control host 2 by parallel port input interface 6 to controller 3 send alarm
Data to be sent are first placed on port when sending by information and fault message, and then fire-fighting control host generates a pulse
Signal, this pulse signal first pass through phase inverter 8 and carry out shaping, then believe the pulse after shaping using signal distributor 9
Number it is divided into two-way, is transferred to latch 7 all the way, latch 7 is made to latch the data that fire-fighting control host 2 is placed on port, another way
The interrupt pin notice CPU12 for being transferred to CPU12 receives data, and last CPU12 can read the data latched just now.It reads
Data are transferred to printer 4 by parallel port output interface 15 according to latter aspect CPU12 by access, print alarm signal by printer 4
Breath and fault message;On the other hand, CPU12 handles the information that fire-fighting control host 2 is sent, by each Chinese character in warning message
It is matched with preset Chinese character dot matrix, obtains event type, and acquisition is corresponding with the event type from fault message
Channel number, the channel number unique identification fire-fighting equipment is in the position of building;CPU is by event type, channel number and controller
MAC Address be encapsulated as data packet, Cloud Server 5 is sent in a manner of wire communication third communication interface 14.In addition,
Control signal level conversion chip 10 is used to control the level translation of signal into the operation level of receiving side signal;Parallel port input
Electrical level transferring chip 11 is used to convert 3.3V by 5V for the level for inputting parallel port;Parallel port output level conversion chip 13 is used for will
The level of output parallel port is converted into 5V by 3.3V.
Further, as shown in figure 3, the controller includes:Serial ports input interface 16, serial ports output interface 17, serial ports
Conversion chip 18 and CPU12;
The serial ports input interface 16 is connect with the serial ports conversion chip 18;
The serial ports conversion chip 18 is connect with the CPU12;
The serial ports conversion chip 18 is connect with the serial ports output interface 17.
When fire-fighting control host 2 sends data by serial ports input interface 16, data are transmitted through serial ports conversion chip 18
Serial ports output interface 17 is sent data to printer by serial ports conversion chip 18 after receiving data to CPU12, CPU12
4。
Seen from the above description, controller will control received warning message and fault message in host from fire-fighting, and will
Above- mentioned information are forwarded to printer, and printer prints the warning message and fault message, so that the related personnel in building
Can timely learning accident relevant information;Controller analyzes warning message and fault message, obtains type of alarm and channel number;Control
The MAC Address of type of alarm, channel number and controller is sent to Cloud Server by device processed, and the Cloud Server can receive and be deployed in
The warning message and fault message that controller in different buildings is sent, realization carry out networking prison to large-scale fire-fighting equipment
Control.
The embodiment of the present invention one is:
Fire-fighting controls host and receives warning message and fault message that warning device is sent;
Fire-fighting controls host and encapsulates the warning message and the fault message as the first data packet;
Controller judges whether printer is in idle condition;
If so, controller notice fire-fighting control host sends first data packet;
Otherwise, start timing, obtain waiting time;If the waiting time is more than threshold value, controller notifies fire-fighting control
Host processed sends first data packet;Otherwise, continue timing;
First data packet is sent to controller;
Controller forwards first data packet to printer;
First data packet is parsed, event sets are obtained;
It identifies the dot matrix in the event sets, obtains event specifying information;The event specifying information includes event class
Type and channel number;
The event specifying information is encapsulated as analysis result;
The MAC Address of the analysis result and controller is encapsulated as the second data packet by controller;
Second data packet is sent to Cloud Server by controller;
Cloud Server parses second data packet, obtains the MAC Address and channel number of event type, controller;
Cloud Server searches for building corresponding with the MAC Address of controller address in controller information table;Institute
The essential information for stating controller information table storage control, the building address where MAC Address and controller including controller;
Cloud Server searches for position of the fire-fighting equipment corresponding with the channel number in building in channel information table;
The essential information of the channel information table storage fire-fighting equipment, the position including fire-fighting equipment in building;
Cloud Server believes position of the building address and fire-fighting equipment where the event type, controller in building
Breath is sent to the terminal of related personnel;
Link corresponding plan view according to the positional information;
Obtain the real-time condition of fire-fighting equipment on the plan view;
Link the video preview or video recording on the location information periphery according to the positional information.
The present embodiment, which realizes, comes out warning message and fault message real time print, for phase live in this building
Pass personnel carry out human-computer interaction;It realizes and warning message and fault message is forwarded to Cloud Server, and notify related personnel, make
Related personnel can grasp accident information at the first time, be on the scene rescue work is unfolded in time.
The embodiment of the present invention two is:
Controller is connected between LN1010 type fire-fighting control host and SPRMA type printer, and leading to controller
Communication interface is connected with Cloud Server.It, should when there is LN1010 type fire-fighting control host to alarm in fire-fighting centralized monitoring system
LN1010 type fire-fighting control host can give fire alarm information, power failure information and fire-fighting equipment device fault information to control
Device processed, LN1010 type fire-fighting control Host Detection are in idle condition to controller, data to be sent are put into port immediately, so
The data for utilizing a rising edge trigger signal notification controller read port afterwards, and so on by one byte one of type information
Send to a byte.The data received just now are forwarded to SPRMA type printer immediately after controller has received data.
The data that controller can go processing to have been received when LN1010 type fire-fighting control host does not have data to send, lead to
Crossing the event type that Data Matching learns that LN1010 type fire-fighting control host is sent is " fire alarm ", immediately in the data packet received
Searching and calculating channel number corresponding to " fire alarm " is 87, then by the machine MAC Address (E0:E5EB:FF:01:BF), message is calculated
The information such as length (1080) are added in message, and finally message is sent on Cloud Server by network.Where Cloud Server
Monitoring center to receive after message according to the specific location that the address mac and channel number learn that alarm occurs be the second of the building A
The first corridor of layer, subsequent monitoring center notify related personnel to carry out fire-fighting processing to scene immediately.In addition, can be according to the position
Information transfers the plan view around place where the accident occurred, and the fire-fighting being deployed in around place where the accident occurred is identified on the plan view and is set
It is standby, and can real-time display fire-fighting equipment relevant information.The monitoring camera-shooting equipment that the location information periphery can also be driven, is transferred
Current monitoring video, thus the case where observing the scene of the accident in real time.
In conclusion the method and system that a kind of fire equipments provided by the invention are remotely monitored, controller can
Warning message and fault message that fire-fighting control host sends over are received, and in time by the warning message and fault message
It is transmitted to printer, and does not influence original printing effect, the Field Force in this building can still be printed by printer
Warning message and fault message know accident situation, so as to carry out the emergency such as evacuating personnel at the first time;Control
Device can will be sent to Cloud Server after warning message and faulted-phase judgment, related personnel can be obtained at the first time by Cloud Server
The relevant information for knowing scene, carries out rescue work;Cloud Server can receive the information that the controller in a wide range of is sent, and realize
Unified monitoring is carried out to the fire-fighting equipment in a wide range of.Additionally by the information storage for exporting printing port to Cloud Server, prevent
Only type information is lost, and can remotely be understood live fire-fighting host operating condition, is conducive to remote maintenance;Further, when beating
When print machine is in busy condition, then suspends and send the first data packet, in order to avoid information occlusion;Controller increases when detecting printer modes
Add clocking capability, directly transmits the first data packet if printer before the deadline is still in busy condition, no
Can tape/tube printer receive, the purpose for the arrangement is that guaranteeing that type information can handle upload in time when printer breaks down
To Cloud Server;Further, by matching the dot matrix of event sets in the first data packet with preset Chinese character dot matrix,
It can get type of alarm;By matching the dot matrix of event sets in the first data packet with preset digital dot array, can obtain
Obtain channel number;It can get channel number by calculating the ASCII character in the first data packet in event sets;Further, cloud service
Device can parse the data packet of controller transmission, know that point occurs for the type that accident occurs, building address and accident in building
Specific location, and the terminal of related personnel is sent them to, to enable related personnel in first time acquisition accident
Relevant information is comprehensively carried out related rescue and is prepared, and carries out rescue work being on the scene at the first time.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, similarly include
In scope of patent protection of the invention.
Claims (8)
1. a kind of method that fire equipments are remotely monitored, which is characterized in that including:
Fire-fighting controls host and receives warning message and fault message that warning device is sent;
It is the first data packet that fire-fighting, which controls host and encapsulates the warning message and the fault message, and by first data packet
It is sent to controller;
Controller forwards first data packet to printer;
Printer prints the warning message and the fault message;
Controller analyzes first data packet, obtains analysis result;
The MAC Address of the analysis result and controller is encapsulated as the second data packet by controller;
Second data packet is sent to Cloud Server by controller;
Before first data packet is sent to controller, further include:
Controller judges whether printer is in idle condition;
If so, controller notice fire-fighting control host sends first data packet;
Otherwise, start timing, obtain waiting time;If the waiting time is more than threshold value, controller notifies fire-fighting control master
Machine sends first data packet;Otherwise, continue timing.
2. the method that a kind of fire equipments according to claim 1 are remotely monitored, which is characterized in that controller point
First data packet is analysed, is analyzed as a result, being specially:
First data packet is parsed, event sets are obtained;
It identifies the dot matrix in the event sets, obtains event specifying information;The event specifying information include event type and
Channel number;
The event specifying information is encapsulated as analysis result.
3. the method that a kind of fire equipments according to claim 1 are remotely monitored, which is characterized in that controller point
First data packet is analysed, is analyzed as a result, being specially:
First data packet is parsed, event sets are obtained;
It identifies the dot matrix in the event sets, obtains event type;
It identifies the ASCII character in the event sets, obtains channel number;
The event type and the channel number are encapsulated as analysis result.
4. the method that a kind of fire equipments according to claim 1 are remotely monitored, which is characterized in that controller will
Second data packet is sent to after Cloud Server, further includes:
Cloud Server parses second data packet, obtains the MAC Address and channel number of event type, controller;
Cloud Server searches for building corresponding with the MAC Address of controller address in controller information table;The control
The essential information of device information table storage control processed, the building address where MAC Address and controller including controller;
Cloud Server searches for position of the fire-fighting equipment corresponding with the channel number in building in channel information table;It is described
Channel information table stores the essential information of fire-fighting equipment, the position including fire-fighting equipment in building;
Cloud Server sends out location information of the building address and fire-fighting equipment where the event type, controller in building
Give the terminal of related personnel;
Link corresponding plan view according to the positional information;
Obtain the real-time condition of fire-fighting equipment on the plan view;
Link the video preview or video recording on the location information periphery according to the positional information.
5. a kind of system that fire equipments are remotely monitored, which is characterized in that including:Fire-fighting equipment, fire-fighting control host,
Controller, printer and Cloud Server;
The fire-fighting equipment includes the first communication interface;The control host includes the second communication interface;First communication connects
Mouth is established with second communication interface and is communicated to connect;
The fire-fighting control host is connect with the controller;
The output interface of the controller is connect with the input interface of the printer;
The controller includes third communication interface;The Cloud Server includes the 4th communication interface;The third communication interface
It establishes and communicates to connect with the 4th communication interface;
Fire-fighting controls host monitor fire-fighting equipment and obtains warning message and fault message;
It is the first data packet that fire-fighting, which controls host and encapsulates the warning message and the fault message, and by first data packet
It is sent to controller;
Controller forwards first data packet to printer;
Printer prints the warning message and the fault message;
Controller analyzes first data packet, obtains analysis result;
The MAC Address of the analysis result and controller is encapsulated as the second data packet by controller;Controller is counted described second
Cloud Server is sent to according to packet;
Before first data packet is sent to controller, further include:
Controller judges whether printer is in idle condition;
If so, then controller notice fire-fighting control host sends first data packet;
Otherwise, start timing, obtain waiting time;If the waiting time is more than threshold value, then controller notice fire-fighting control is led
Machine sends first data packet;Otherwise, continue timing.
6. the system that a kind of fire equipments according to claim 5 are remotely monitored, which is characterized in that the control
Device is connected between the fire-fighting control host and the printer.
7. the system that a kind of fire equipments according to claim 5 are remotely monitored, which is characterized in that the control
Device includes:Parallel port input interface, latch, phase inverter, signal distributor, control signal level conversion chip, parallel port input electricity
Flat conversion chip, CPU, parallel port output level conversion chip, third communication interface and parallel port output interface;
The parallel port input interface is connect with the latch and the phase inverter respectively;
The phase inverter is connect with the signal distributor;
The signal distributor is connect with the latch and the control signal level conversion chip respectively;
The latch is connect with the parallel port incoming level conversion chip;
The CPU is defeated with the control signal level conversion chip, the parallel port incoming level conversion chip, the parallel port respectively
Electrical level transferring chip is connected with the third communication interface out;
The parallel port output level conversion chip is connect with the parallel port output interface.
8. the system that a kind of fire equipments according to claim 5 are remotely monitored, which is characterized in that the control
Device includes:Serial ports input interface, serial ports output interface, serial ports conversion chip and CPU;
The serial ports input interface is connect with the serial ports conversion chip;
The serial ports conversion chip is connect with the CPU;
The serial ports conversion chip is connect with the serial ports output interface.
Priority Applications (1)
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Publication number | Publication date |
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CN108615326A (en) | 2018-10-02 |
CN108629936B (en) | 2021-03-26 |
CN108629937A (en) | 2018-10-09 |
CN108806161B (en) | 2021-04-27 |
CN108831091B (en) | 2021-04-27 |
CN108806161A (en) | 2018-11-13 |
CN106297143A (en) | 2017-01-04 |
CN108629937B (en) | 2021-03-26 |
CN106297143B (en) | 2018-06-12 |
CN108615326B (en) | 2021-03-26 |
CN108629936A (en) | 2018-10-09 |
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