CN103152954B - Emergent lightning in fire disaster control circuit - Google Patents
Emergent lightning in fire disaster control circuit Download PDFInfo
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- CN103152954B CN103152954B CN201310091924.2A CN201310091924A CN103152954B CN 103152954 B CN103152954 B CN 103152954B CN 201310091924 A CN201310091924 A CN 201310091924A CN 103152954 B CN103152954 B CN 103152954B
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Abstract
The present invention discloses a kind of emergent lightning in fire disaster control circuit, comprise fire alarm and export coordinated signals contactor, described fire alarm exports coordinated signals contactor and comprises automatic fire alarm interlock output contact and auxiliary relay contact portion, described automatic fire alarm interlock output contact is controlled by control module and auxiliary relay, described control module one end is connected with loop bus, power bus, the other end is connected with described auxiliary relay, and described auxiliary relay contact portion can connect multiple A.C. contactor.Emergent lightning in fire disaster control circuit of the present invention, when fire occurs, which kind of state no matter emergence lighting lamp control switch be in, and emergence lighting lamp all can obtain power supply from emergency lighting distribution box, instantaneously when guaranteeing emergence lighting lamp fire disaster emergency lights.Illumination requirement when ensure that fire occurs during safety evacuation, continues the work illumination at rescue work scene when also ensure that fire fighter's fire.
Description
Technical field
The present invention relates to control circuit technical field, particularly relate to one and be applicable under emergency conditions, start a kind of emergent lightning in fire disaster control circuit of emergency lighting.
Background technology
Emergent lightning in fire disaster light fixture selects common single control switch to control, even if the reliability of its power distribution system source is ensured, but when switch is in closed condition, light fixture extinguishes.And now once fire incident occurs, emergency lighting system light fixture cannot normally be lighted, the normal use of the place standby lighting that the emergency evacuation of personnel during fire and fire fighter and building domestic demand work on cannot be ensured.
Summary of the invention
The object of this invention is to provide a kind of when fire occurs, all can obtain power supply from emergency lighting distribution box, the emergent lightning in fire disaster control circuit lighted when guaranteeing emergence lighting lamp fire disaster emergency.
The technical solution adopted in the present invention is specifically achieved in that
The invention provides a kind of emergent lightning in fire disaster control circuit, comprise fire alarm and export coordinated signals contactor, described fire alarm exports coordinated signals contactor and comprises automatic fire alarm interlock output contact and auxiliary relay contact portion, described automatic fire alarm interlock output contact is controlled by control module and auxiliary relay, described control module one end is connected with loop bus, power bus, the other end is connected with described auxiliary relay, and described auxiliary relay contact portion can connect multiple A.C. contactor.
Preferably, light distribution box outlet miniature circuit breaker, single control emergency light, dual control emergency light and indicating lamp for emergency is also comprised.
Preferably, described single control emergency light, described dual control emergency light and described indicating lamp for emergency all with time normal when power line, fire disaster emergency power line be connected.
Preferably, described single control emergency light is with storage battery.
Preferably, described single control emergency light one end is connected with dual control rocker switch K1, and is controlled by dual control rocker switch K1.
Preferably, described dual control emergency light one end is connected with multi-control rocker switch K2 and dual control rocker switch K1, is controlled by multi-control rocker switch K2 and dual control rocker switch K1.
Preferably, BA interlock output, light distribution box outlet isolating switch, centralized control emergency lighting ceiling light and indicating lamp for emergency is also comprised.
Preferably, described centralized control emergency lighting ceiling light and described indicating lamp for emergency all with time normal when power line, fire disaster emergency power line be connected.
Preferably, described BA interlock output is positioned at light distribution box.
Preferably, described fire alarm output coordinated signals contactor is positioned at light distribution box.
Which kind of state no matter emergent lightning in fire disaster control circuit of the present invention, when fire occurs, be in, all can obtain power supply from emergency lighting distribution box, light when guaranteeing emergence lighting lamp fire disaster emergency.Illumination requirement when ensure that fire occurs during safety evacuation, continues the work illumination at rescue work scene when also ensure that fire fighter's fire.
Accompanying drawing explanation
Fig. 1 is the automatic fire alarm interlock output contact portion structure chart of emergent lightning in fire disaster control circuit of the present invention.
Fig. 2 is the auxiliary relay contact portion structure chart of emergent lightning in fire disaster control circuit of the present invention.
Fig. 3 is the circuit diagram of the emergent lightning in fire disaster control circuit of the present invention first specific embodiment.
Fig. 4 is the circuit diagram of the emergent lightning in fire disaster control circuit of the present invention second specific embodiment.
Embodiment
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, are described in detail the specific embodiment of the present invention below in conjunction with accompanying drawing, make above-mentioned and other object of the present invention, Characteristics and advantages will be more clear.Reference numeral identical in whole accompanying drawing indicates identical part.Deliberately do not draw accompanying drawing in proportion, focus on purport of the present invention is shown.
Fig. 1 is the automatic fire alarm interlock output contact portion structure chart of emergent lightning in fire disaster control circuit of the present invention, Fig. 2 is the auxiliary relay contact portion structure chart of emergent lightning in fire disaster control circuit of the present invention, as depicted in figs. 1 and 2, emergent lightning in fire disaster control circuit of the present invention, comprise fire alarm and export coordinated signals contactor, fire alarm exports coordinated signals contactor and comprises automatic fire alarm interlock output contact portion and auxiliary relay contact portion, automatic fire alarm interlock output contact portion is made up of control module 1 and auxiliary relay 2, control module 1 one end and loop bus, power bus connects, the other end is connected with auxiliary relay 2, auxiliary relay contact portion can connect multiple A.C. contactor 3.
First embodiment
Fig. 3 is the circuit diagram of the emergent lightning in fire disaster control circuit of the present invention first specific embodiment, is described in detail to the present invention first specific embodiment below in conjunction with Fig. 3:
The emergent lightning in fire disaster control circuit of the present invention first specific embodiment, comprise light distribution box outlet miniature circuit breaker 10, fire alarm exports coordinated signals contactor 20, single control emergency light 30, dual control emergency light 40 and indicating lamp for emergency 50, fire alarm exports coordinated signals contactor 20 and is positioned at light distribution box, single control emergency light 30, dual control emergency light 40 and indicating lamp for emergency 50 all with power line time normal, during fire disaster emergency, power line connects, single control emergency light 30 one end is connected with dual control rocker switch K1, be controlled by dual control rocker switch K1, and single control emergency light 30 is with storage battery, dual control emergency light 40 is connected with multi-control rocker switch K2 and dual control rocker switch K1, be controlled by multi-control rocker switch K2 and dual control rocker switch K1.
The emergent lightning in fire disaster control circuit of the present invention first specific embodiment, when fire occurs, no matter above-mentioned dual control or multi-control rocker switch control to be in which kind of state, all can obtain power supply from emergency lighting distribution box, light when guaranteeing emergence lighting lamp fire disaster emergency, illumination requirement when ensure that fire occurs during safety evacuation, continues the work illumination at rescue work scene when also ensure that fire fighter's fire.
Second embodiment
Fig. 4 is the circuit diagram of the emergent lightning in fire disaster control circuit of the present invention second specific embodiment, is described in detail to the present invention second specific embodiment below in conjunction with Fig. 4:
The emergent lightning in fire disaster control circuit of the present invention second specific embodiment, comprise BA interlock output 12, fire alarm output coordinated signals contactor 13, light distribution box outlet isolating switch 11, centralized control emergency lighting ceiling light 14 and indicating lamp for emergency 15, link output 12 and fire alarm of BA exports coordinated signals contactor 13 and is positioned at light distribution box, centralized control emergency lighting ceiling light 14 and indicating lamp for emergency 15 all with time normal when power line, fire disaster emergency power line be connected.
The emergent lightning in fire disaster control circuit of the present invention second specific embodiment, when fire occurs, no matter be in which kind of state, all can obtain power supply from emergency lighting distribution box, light when guaranteeing emergence lighting lamp fire disaster emergency, illumination requirement when ensure that fire occurs during safety evacuation, continues the work illumination at rescue work scene when also ensure that fire fighter's fire.
Emergent lightning in fire disaster control circuit of the present invention, structure is simple, rationally can recycle resource.
Set forth a lot of detail in the above description so that fully understand the present invention.But above description is only preferred embodiment of the present invention, the present invention can be much different from alternate manner described here to implement, and therefore the present invention is not by the disclosed concrete restriction implemented above.Any those skilled in the art are not departing under technical solution of the present invention ambit simultaneously, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (1)
1. an emergent lightning in fire disaster control circuit, comprise light distribution box outlet miniature circuit breaker, single control emergency light, dual control emergency light, indicating lamp for emergency and dual control rocker switch K1, multi-control rocker switch K2, it is characterized in that, described control circuit comprises fire alarm and exports coordinated signals contactor, described fire alarm exports coordinated signals contactor and comprises automatic fire alarm interlock output contact portion and auxiliary relay contact portion, described automatic fire alarm interlock output contact portion is controlled by control module and auxiliary relay, described control module one end and loop bus, power bus connects, the other end is connected with described auxiliary relay, described auxiliary relay contact portion can connect multiple A.C. contactor, described fire alarm exports coordinated signals contactor and is positioned at light distribution box, described single control emergency light, described dual control emergency light and described indicating lamp for emergency all with power line time normal, during fire disaster emergency, power line connects, described single control emergency light one end is connected with dual control rocker switch K1, be controlled by dual control rocker switch K1, and described single control emergency light is with storage battery, described dual control emergency light one end is connected with multi-control rocker switch K2 and dual control rocker switch K1, be controlled by multi-control rocker switch K2 and dual control rocker switch K1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310091924.2A CN103152954B (en) | 2013-03-21 | 2013-03-21 | Emergent lightning in fire disaster control circuit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310091924.2A CN103152954B (en) | 2013-03-21 | 2013-03-21 | Emergent lightning in fire disaster control circuit |
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| CN103152954A CN103152954A (en) | 2013-06-12 |
| CN103152954B true CN103152954B (en) | 2015-08-26 |
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| CN201310091924.2A Active CN103152954B (en) | 2013-03-21 | 2013-03-21 | Emergent lightning in fire disaster control circuit |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104703332A (en) * | 2014-07-04 | 2015-06-10 | 天津市新亚精诚照明技术有限公司 | Intelligent firefighting emergency lighting system |
| CN104507195B (en) * | 2014-10-08 | 2017-12-12 | 哈尔滨飞机工业集团有限责任公司 | A kind of aircraft emergency lighting system circuit |
| KR101545247B1 (en) * | 2015-05-20 | 2015-08-19 | 에이치제이산전(주) | Emergency light driving system having distribution unit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08180980A (en) * | 1994-12-22 | 1996-07-12 | Matsushita Electric Works Ltd | Disaster preventing lighting system |
| CN101765277A (en) * | 2010-02-05 | 2010-06-30 | 潍坊昌大建设集团有限公司 | Emergency lightening control circuit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100860614B1 (en) * | 2007-07-27 | 2008-10-24 | (주)세오전자 | Control Device of Street Lighting Running in Commercial voltage and Safe Voltage |
| CN203015242U (en) * | 2013-03-21 | 2013-06-19 | 江苏省建筑设计研究院有限公司 | Fire emergency illumination control circuit |
-
2013
- 2013-03-21 CN CN201310091924.2A patent/CN103152954B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08180980A (en) * | 1994-12-22 | 1996-07-12 | Matsushita Electric Works Ltd | Disaster preventing lighting system |
| CN101765277A (en) * | 2010-02-05 | 2010-06-30 | 潍坊昌大建设集团有限公司 | Emergency lightening control circuit |
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| CN103152954A (en) | 2013-06-12 |
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Address after: No. 86, Chuangye Road, Jianye District, Nanjing, Jiangsu, 210000 Patentee after: Jiangsu architectural design and Research Institute Co.,Ltd. Address before: No. 20, compassionate society, Huaqiao Road, Nanjing, Jiangsu, 210000 Patentee before: JIANGSU PROVINCIAL ARCHITECTURAL D&R INSTITUTE Ltd. |
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