CN204213863U - A kind of intelligent evacuation emergency indicating system - Google Patents
A kind of intelligent evacuation emergency indicating system Download PDFInfo
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- CN204213863U CN204213863U CN201420617187.5U CN201420617187U CN204213863U CN 204213863 U CN204213863 U CN 204213863U CN 201420617187 U CN201420617187 U CN 201420617187U CN 204213863 U CN204213863 U CN 204213863U
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- indicating system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model provides a kind of intelligent evacuation emergency indicating system, belong to technical field of fire safety, the utility model intelligent evacuation emergency indicating system, comprise host computer, dedicated emergency power supply, emergency power supply distributor, some emergency lights and communication control unit, described host computer is connected by signal and communication module with communication control unit, communication control unit is connected with some emergency lights by signal and communication module, and described emergency power supply distributor is electrically connected with dedicated emergency power supply and some emergency lights.The beneficial effects of the utility model be can accurately, rapidly for scene of fire evacuating personnel escape provide route indicate and emergency lighting.
Description
Technical field
The utility model belongs to technical field of fire safety, especially relates to a kind of intelligent evacuation emergency indicating system.
Background technology
Along with the fast development of current social economy, modern city high building stands in great numbers.The scale of building is increasing, and require that function gets more and more, structure is becoming increasingly complex also, also gets more and more to this fire-fighting emergent produced problem of evacuating.In scene of fire, first require the withdrawing fast and safely of Field Force, therefore a set of fast-escape rescue system is most important for the life security of the people.In the prior art, the fire-fighting emergent of centrally connected power supply and centralized management is adopted to evacuate escape system, the fire-fighting emergent of centrally connected power source is evacuated the detection maintenance work that escape system appears as emergent fire-fighting evacuation indicator lamp and is provided great convenience, solve the problem that the detection of battery, light source in fire-fighting emergency evacuation light fixture is safeguarded, system can carry out effective Real-Time Monitoring for the state etc. of battery, light source in lamp, periodic maintenance can also be carried out to battery in lamp, reduce the fault rate of light fixture, also substantially prolongs the service life that fire-fighting emergent evacuates light fixture.But also there is following technical problem simultaneously:
1. the power supply of centrally connected power supply itself or circuit etc. break down, and can affect the emergent fire-fighting evacuation indicator lamp of even whole of panel region building, gently then the emergency power time does not reach requirement, and heavy then fire-fighting emergent Evacuation area is entirely ignorant of when accident.
2. the fire-fighting emergent of centrally connected power source is evacuated escape system and is detected trigger alarm after fire information, deathtrap will be considered as in the region evacuation process at the scene of reporting to the police always, this panel region fire-fighting equipment will be closed, also can not to observing the change carrying out escape route with the change of scene of fire.
3. in the process of escape, need reliably a set of and personnel escape's route fast.If evacuated according to realizing the escape route planned, but uncertain to fire hazard environment, the guide of some mistakes can be made.
Utility model content
Main purpose of the present utility model is to solve the technical problem existed in prior art, there is provided a kind of can accurately, rapidly for scene of fire evacuating personnel escape provide route indicate and emergency lighting, be the intelligent evacuation indication system that follow-up fire attack and personnel rescuing are provided convenience.
The technical solution of the utility model is: a kind of intelligent evacuation emergency indicating system, comprise host computer, dedicated emergency power supply, emergency power supply distributor, some emergency lights and communication control unit, described host computer is connected by signal and communication module with communication control unit, communication control unit is connected with some emergency lights by signal and communication module, and described emergency power supply distributor is electrically connected with dedicated emergency power supply and some emergency lights.
Described emergency light comprises micro controller module, emergency light output module, sensor assembly, power module, light fixture communication module and emergence lighting lamp; Described microprocessor module respectively with described emergency light output module, power module, sensor assembly is connected with light fixture communication module, and described emergency light output module is connected with emergence lighting lamp.
Described sensor assembly comprises Smoke Sensor module and temperature sensor module.
Described power module comprises battery and power management module.
Described signal and communication module and light fixture communication module include CAN communication module and wireless network communication module, and described communication control unit carries out communication by CAN communication module or wireless network communication module and host computer or emergency light.
Described emergence lighting lamp comprises blinker and illuminating lamp, and described blinker and illuminating lamp are LED.
Advantage of the present utility model is as follows:
(1), a kind of intelligent evacuation emergency indicating system described in the utility model, host computer receives the information datas such as the environment temperature that detects of emergency light and smog by communication control unit, determine fire generation area, and calculate the shortest escape route of building, transmitting order to lower levels is to communication control unit, communication control unit controls each emergency light in this floor and obtains the unlatching of illuminating lamp and the instruction work of blinker, can accurately, rapidly for scene of fire evacuating personnel escape provide route indicate and emergency lighting.
(2), a kind of intelligent evacuation emergency indicating system described in the utility model, continue to adjust but not the disposable route determining to escape according to the real-time condition of a fire of collection in worksite, manually distinguish the emergent management of the stairs port case of fire of difference Strategy Design that wrong report fire, roof or middle level, building catch fire, escape route simultaneously, the possibility improving Field Force's escape further will be contributed to like this.
(3), a kind of intelligent evacuation emergency indicating system described in the utility model, dedicated emergency power supply and emergency power supply distributor are set in every floor road, solve when the power supply of centrally connected power supply itself or circuit etc. break down, the problem of the emergent fire-fighting evacuation indicator lamp of even whole of panel region building can be affected.
(4), a kind of intelligent evacuation emergency indicating system described in the utility model, if the CAN communication module of emergency light is impaired, impaired emergency light then adopts wireless network communication module communication.If host computer is impaired or communication control unit cannot be connected with host computer, extraneous main frame is connected by wireless network communication module or CAN communication module and emergency light or communication control unit, thus the disaster-stricken situation in understanding building, greatly increase the reliability and stability of whole system.
Accompanying drawing explanation
Fig. 1 is the theory diagram of intelligent evacuation emergency indicating system of the present utility model;
Fig. 2 is the theory diagram of emergency light in intelligent evacuation emergency indicating system of the present utility model;
Fig. 3 is the layout schematic diagram of intelligent evacuation emergency indicating system of the present invention at floor;
Fig. 4 is that intelligent evacuation of the present invention is met an urgent need the route schematic diagram of indicating means.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-2, the utility model is described further:
The technical solution of the utility model relates to intelligent evacuation emergency indicating system, below elaborates.
As shown in Figure 1, a kind of intelligent evacuation emergency indicating system, comprise host computer, dedicated emergency power supply, emergency power supply distributor, some emergency lights and communication control unit, described host computer is connected by signal and communication module with communication control unit, communication control unit is connected with some emergency lights by signal and communication module, and described emergency power supply distributor is electrically connected with dedicated emergency power supply and some emergency lights; Described host computer receives the information datas such as the environment temperature that detects of emergency light and smog by communication control unit, and calculating the fastest escape route transmitting order to lower levels of building to communication control unit, communication control unit controls the unlatching of emergency light in this floor.
At each storey setting dedicated emergency power supply and the emergency power supply distributor of building, emergency light is according to the concrete condition magnitude setting of corridor, but at each corridor, a communication control unit is set near outside, if host computer is impaired or communication control unit cannot be connected with host computer, extraneous main frame is connected by wireless network communication module or CAN communication module and emergency light or communication control unit, thus the disaster-stricken situation in understanding building, communication control unit is used for the control of the communication between the emergency light of this floor.
As shown in Figure 2, described emergency light comprises micro controller module, emergency light output module, sensor assembly, power module, light fixture communication module and emergence lighting lamp; Described microprocessor module respectively with described emergency light output module, power module, sensor assembly is connected with light fixture communication module, and described emergency light output module is connected with emergence lighting lamp; The information such as the environment temperature detected and smog are passed to micro controller module by described sensor assembly, and information is passed to host computer by light fixture communication module by micro controller module.Described sensor assembly comprises Smoke Sensor module and temperature sensor module.Described power module comprises battery and power management module, described emergency light accept external power source by power management module or when external power source is not enough by internal battery powers.Described signal and communication module and light fixture communication module include CAN communication module and wireless network communication module, and described communication control unit carries out communication by CAN communication module or wireless network communication module and host computer or emergency light.Described emergence lighting lamp comprises blinker and illuminating lamp, and described blinker and illuminating lamp are LED.
CAN communication module is by MCP2515 communication controler, and TJA1050T bus driver, Phototube Coupling 6N137 and transceiver TJA1051T forms, and wireless network communication module adopts NF905 and peripheral circuit composition thereof.NRF905 adopts the VLSI ShockBurst technology of Nordic company.ShockBurst technology enables nRF905 provide the transmission of data at a high speed, and does not need expensive high speed MCU to cover to carry out data processing/clock.It operates mainly in the ISM band of 433MHz, 868MHz and 915MHz, and the frequency range that the selection that wireless access device can be autonomous is applicable to communicates.The functional modules such as built-in chip type frequency synthesizer, power amplifier, crystal oscillator and modulator, power output and communication channel are configured by program.
Intelligent evacuation emergency light indication mechanism described in the utility model, work comprises the steps:
A, intelligent evacuation emergency indicating system initialize and start;
The sensor assembly of b, emergency light detects environment temperature and smokescope information;
The micro controller module of c, emergency light judges whether reaching pre-conditioned, no, enters step b, is, enter next step;
The micro controller module of d, emergency light by light fixture communication module information passed to host computer simultaneously host computer judged whether that at least two emergency lights send warning, no words, host computer notifies that keeper checks and to occur with or without fire, determined whether to start intelligent emergent indication mechanism by keeper, enter next step;
E, host computer send region-wide warning and whether occur in attic to fire and judge, no, enter step h, host computer instruction towards fire bed upstairs or downstairs determine escape route and under send instructions to communication control unit, be enter next step;
F, host computer are determined to send instructions to communication control unit under escape route also towards fire bed downstairs;
G, communication control unit then control the blinker of emergency light and illuminating lamp to carry out evacuation and guides and illumination work, returns step b after completing.
In described step b, described one or more for following condition pre-conditioned: the temperature > at emergency light place 60 degree, emergency light place temperature rises 0.6 degree each second, and Smoke Sensor detects concentration >=0.06% that CO in air adds CO2.
After step h, also comprise step h1, whether host computer occurs in fire bed escape stairs place to fire judges, the words being then get around this escape stairs, determine escape route and under send instructions to communication control unit, and enter step g.
In steps d, keeper determines whether to start intelligent emergent indication mechanism, is enter step e, no, enters step b.
Host computer receives the information datas such as the environment temperature that detects of emergency light and smog by communication control unit, determine fire generation area, and calculate the shortest escape route of building, transmitting order to lower levels is to communication control unit, communication control unit controls each emergency light in this floor and obtains the unlatching of illuminating lamp and the instruction work of blinker, can accurately, rapidly for scene of fire evacuating personnel escape provide route indicate and emergency lighting.When determining escape route, the real-time condition of a fire of collection in worksite continues adjustment, but not the disposable route determining to escape, will the possibility improving Field Force's escape further be contributed to like this.
When fire occurs, temperature is belonged to fire scope higher than surrounding's identification of the emergency light of 60 degree by intelligent evacuation emergency indicating system.And the emergency light in poll building, determine the scope of fire.With Fig. 3-Fig. 4 for embodiment describes escape route, described node Pn is emergency light position, and described Dn is the spacing of adjacent emergency light.
If fire is in node P24 place's breaking out of fire, in the diagram with the place that square frame is framed, host computer checks whether this floor is top layer, if it is with adjacent P23 and P25 of this floor fire for starting point, with P12 and P16 for terminal determination escape route; If not, then check that whether fire generation area is in the breaking out of fire of escape stairs place, if it is the node that the stairs port of an above non-breaking out of fire of floor is adjacent with this floor fire is as starting point, in the diagram with node P32, P36 and node P23, P25 is starting point, and the next stairs port occurred not have fire is terminal, in Fig. 4 with P12 and P16 for terminal.Calculated the length of these two escape routes by host computer, thus choose the escape route with the escape route of P32 and P23 to P12 and P36, P25 to P16.In programme path, the quantity of the Nodes emergency light first in alternative line, if the difference of number of nodes exceedes setting value, setting value is 3 in the diagram, then abandoned by this route, reduce amount of calculation like this.The escape route of origin-to-destination is just determined by method above.Other undetermined node direction indications are then pacified and initial are arranged route indication escaping direction.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (6)
1. an intelligent evacuation emergency indicating system, it is characterized in that: comprise host computer, dedicated emergency power supply, emergency power supply distributor, some emergency lights and communication control unit, described host computer is connected by signal and communication module with communication control unit, communication control unit is connected with some emergency lights by signal and communication module, and described emergency power supply distributor is electrically connected with dedicated emergency power supply and some emergency lights.
2. intelligent evacuation emergency indicating system according to claim 1, is characterized in that: described emergency light comprises micro controller module, emergency light output module, sensor assembly, power module, light fixture communication module and emergence lighting lamp; Described microprocessor module respectively with described emergency light output module, power module, sensor assembly is connected with light fixture communication module, and described emergency light output module is connected with emergence lighting lamp.
3. intelligent evacuation emergency indicating system according to claim 2, is characterized in that: described sensor assembly comprises Smoke Sensor module and temperature sensor module.
4. intelligent evacuation emergency indicating system according to claim 2, is characterized in that: described power module comprises battery and power management module.
5. intelligent evacuation emergency indicating system according to claim 2, it is characterized in that: described signal and communication module and light fixture communication module include CAN communication module and wireless network communication module, described communication control unit carries out communication by CAN communication module or wireless network communication module and host computer or emergency light.
6. intelligent evacuation emergency indicating system according to claim 2, it is characterized in that: described emergence lighting lamp comprises blinker and illuminating lamp, described blinker and illuminating lamp are LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420617187.5U CN204213863U (en) | 2014-10-23 | 2014-10-23 | A kind of intelligent evacuation emergency indicating system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420617187.5U CN204213863U (en) | 2014-10-23 | 2014-10-23 | A kind of intelligent evacuation emergency indicating system |
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| CN204213863U true CN204213863U (en) | 2015-03-18 |
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| CN201420617187.5U Active CN204213863U (en) | 2014-10-23 | 2014-10-23 | A kind of intelligent evacuation emergency indicating system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524070A (en) * | 2016-12-01 | 2017-03-22 | 大连保税区兴业达科技有限公司 | Detection and communication system for real-time emergency power generation during fire-fighting operation |
| CN113112778A (en) * | 2021-03-05 | 2021-07-13 | 佳源科技股份有限公司 | Fire alarm system based on artificial intelligence |
-
2014
- 2014-10-23 CN CN201420617187.5U patent/CN204213863U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524070A (en) * | 2016-12-01 | 2017-03-22 | 大连保税区兴业达科技有限公司 | Detection and communication system for real-time emergency power generation during fire-fighting operation |
| CN113112778A (en) * | 2021-03-05 | 2021-07-13 | 佳源科技股份有限公司 | Fire alarm system based on artificial intelligence |
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| C14 | Grant of patent or utility model | ||
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