CN201657417U - Emergency illumination control circuit - Google Patents
Emergency illumination control circuit Download PDFInfo
- Publication number
- CN201657417U CN201657417U CN2010201197014U CN201020119701U CN201657417U CN 201657417 U CN201657417 U CN 201657417U CN 2010201197014 U CN2010201197014 U CN 2010201197014U CN 201020119701 U CN201020119701 U CN 201020119701U CN 201657417 U CN201657417 U CN 201657417U
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- switch
- input
- control circuit
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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
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Abstract
The utility model relates to an emergency illumination control circuit, which comprises a double-power-supply automatic switching switch ATS and an illumination lamp D. The control circuit is provided with a control and protection switch electric appliance CPS, an emergency illumination switch KK1 and a normal illumination switch KK2, wherein the control and protection switch electric appliance CPS comprises a coil KM, a main contract KM1 and an auxiliary normally open contact KM2, the output end of the double-power-supply automatic switching switch ATS is electrically connected with one end of the main contact KM1 and the auxiliary normally open contact KM2 and the input end of the normal illumination switch KK2, the other end of the main contact KM1 is connected with the input end of the emergency illumination switch KK1, the auxiliary normally open contact KM2 is connected in series with the coil KM, the output ends of the emergency illumination switch KK1 and the normal illumination switch KK2 are respectively and electrically connected with the illumination lamp D, the auxiliary normally open contact KM2 is connected in parallel with a normally open contact KA1, and the on-off state of the illumination lamp can be controlled in the field. When fire hazards occur, the illumination lamp can be lightened in a forced way no matter where the switch is positioned, so the utility model has the advantages of convenience and energy saving, and meets the requirements of building installation and fire protection rules.
Description
Technical field
The utility model relates to a kind of control circuit, specifically, relates to a kind of being applicable under case of emergency, starts a kind of emergency lightening control circuit of emergency lighting.
Background technology
At present, the area of single building is increasing, and the height of building is more and more higher, and the personnel that single building is assembled are more and more, the also corresponding increase of probability that fire incident takes place.When fire incident occurring, undertake more and more important effect for a large amount of personnel escapes' emergency lighting meeting.We can say the quality that emergency lighting is provided with, directly determining the size of personnel's the probability of surviving in the building.
In current electrical design, the method for emergency lighting control is various, and it is common roughly following several form:
The one, emergence lighting lamp adds switch on the spot, can control on the spot at ordinary times.It is applicable to that emergence lighting lamp all adopts the light fixture that carries storage battery, power supply is taken from non-fire-fighting power supply, in case breaking out of fire, fire protection control center excises non-fire-fighting power supply, light fixture is by the storage battery automatic power, so just can reach the purpose of escape lighting, the shortcoming of this emergence lighting lamp is: increased storage battery, the corresponding increase of its cost, layout many and disperse, maintenance difficult, battery does not have monitoring measure, and decreased performance or damage back are difficult for finding; Can not manage concentratedly, as untimely replacing, just can not play due effect during fire disaster emergency.
The 2nd, emergence lighting lamp is not established switch on the spot, and this can be divided into two kinds of situations:
A, distribution box layering install, and the emergence lighting lamp twenty four hours is lighted, and when fire takes place, because lamp is the bright evacuating personnel that do not influence all the time, also needn't be controlled by fire protection control center, and its shortcoming is: waste electric energy, light fixture shorten useful life.
B, distribution box are installed in fire protection control center, the lighting, extinguish by fire protection control center and control of emergence lighting lamp, its shortcoming is: on-the-spot uncontrollable, use inconvenience, and for skyscraper, current supply line is long, voltage drop increases, for satisfying the requirement of light fixture voltage drop, certainly will to strengthen conductor cross-section, thereby increase cost and constructional difficulties.
The 3rd, emergence lighting lamp is provided with switch on the spot, but need to increase a control line, has been applicable to fire-fighting power supply, i.e. the condition of duplicate supply, and emergence lighting lamp had not only satisfied the fire-fighting requirement but also satisfied the situation of ordinary luminaire requirement.Lighting is directly controlled by the scene under the normal condition, during breaking out of fire, can force to light.This kind scheme is a preferred plan, and is not only convenient but also can reach energy-saving effect, can also satisfy code requirement, but not have a kind of scheme can really reach above-mentioned requirements at present.
The utility model content
Problem to be solved in the utility model is at above problem, provides under a kind of normal condition illuminating lamp directly to control at the scene, during breaking out of fire, can force to light a kind of emergency lightening control circuit of illuminating lamp.
For overcoming the above problems; the technical scheme that the utility model adopted is: a kind of emergency lightening control circuit; comprise double power supply automatic switching switch ATS and illuminating lamp D; it is characterized in that: described control circuit is provided with control and protection switch electrical equipment CPS; emergency lighting K switch K1 and normal illumination K switch K2; control comprises coil KM with protection switch electrical equipment CPS; main contacts KM1 and auxiliary normally opened contact KM2; the output of double power supply automatic switching switch ATS and main contacts KM1; the end of auxiliary normally opened contact KM2 and the input of normal illumination K switch K2 are electrically connected; the other end of main contacts KM1 scoops out the input of anxious lighting switch KK1; auxiliary normally opened contact KM2 connects with coil KM; the output of emergency lighting K switch K1 and normal illumination K switch K2 is electrically connected with illuminating lamp D respectively, and auxiliary normally opened contact KM2 is parallel with normally opened contact KA1.
As further improvement in the technical proposal:
Be in series with stop button switch S B2 between described auxiliary normally opened contact KM2 and the coil KM.
Described auxiliary normally opened contact KM2 is parallel with start button switch S B1.
Described control circuit is provided with fire-fighting input/output module and auxiliary relay, the fire-fighting input/output module comprises signal transmission ends, triggering signal output and feedback signal input, the signal transmission ends is connected with fire protection control center, auxiliary relay comprises coil KA, normally opened contact KA1 is arranged on the auxiliary relay, and coil KA is connected the triggering signal output of fire-fighting input/output module.
Described control and protection switch electrical equipment CPS are provided with auxiliary normally opened contact KM3, and this auxiliary normally opened contact KM3 is connected the feedback signal input of fire-fighting input/output module.
The input of described double power supply automatic switching switch ATS is connected with power supply commonly used and stand-by power supply, and the output of double power supply automatic switching switch ATS connects main contacts KM1, the end of auxiliary normally opened contact KM2 and the input of normal illumination K switch K2.
The input of described automatic transfer switch ATS is connected with mains switch KKP commonly used and Backup Power Switch KKX.
The end of described illuminating lamp D connects neutral line N, the other end is connected with the output contact of simply connected double control switch K, the input contact of simply connected double control switch K connects the output of normal illumination K switch K2, and another input contact connects the output of emergency lighting K switch K1.
The utility model is taked above technical scheme, has the following advantages: realized under the normal condition, can control the open and close of illuminating lamp at the scene; When breaking out of fire, no matter where switch is in, and can both force to light illuminating lamp, not only convenient but also energy-conservation, and satisfies the requirement of construction and installation and fire protection rule.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing is the principle schematic of emergency lightening control circuit among the utility model embodiment.
Among the figure,
The 1-distribution box.
Embodiment
Embodiment; as shown in the figure; a kind of emergency lightening control circuit; comprise double power supply automatic switching switch ATS; control and protection switch electrical equipment CPS; fire-fighting input/output module and auxiliary relay; the input of double power supply automatic switching switch ATS is connected with mains switch KKP commonly used and Backup Power Switch KKX; output connects and protection switch electrical equipment CPS; control comprises coil KM with protection switch electrical equipment CPS; main contacts KM1; auxiliary normally opened contact KM2 and auxiliary normally opened contact KM3; the fire-fighting input/output module comprises the signal transmission ends; triggering signal output and feedback signal input; the signal transmission ends is connected with fire protection control center; arrow among the figure on the fire-fighting input/output module be side signal transmission to, auxiliary relay comprises coil KA and normally opened contact KA1.
The output phase line L of double power supply automatic switching switch ATS connects the input of normal illumination K switch K2; the end of start button switch S B1; the end of auxiliary relay normally opened contact KA1; control and the end of protection switch electrical equipment CPS main contacts KM1 and the end of control and the auxiliary normally opened contact KM2 of protection switch electrical equipment CPS; the other end of control and protection switch electrical equipment CPS main contacts KM1 scoops out the input of anxious lighting switch KK1; the other end of start button switch S B1 connects the end of stop button switch S B2; control and the other end of the auxiliary normally opened contact KM2 of protection switch electrical equipment CPS and the other end of auxiliary relay normally opened contact KA1; the other end of stop button switch S B2 connects the end of control and protection switch electrical equipment CPS coil KM; control and the other end of the protection switch electrical equipment CPS coil KM N that connects to neutral; coil KA is connected the triggering signal output of fire-fighting input/output module, and the auxiliary normally opened contact KM3 of control and protection switch electrical equipment CPS is connected the feedback signal input of fire-fighting input/output module.
Double power supply automatic switching switch ATS; control and protection switch electrical equipment CPS; fire-fighting input/output module and auxiliary relay; mains switch KKP commonly used and Backup Power Switch KKX; emergency lighting K switch K1; normal illumination K switch K2 and start button switch S B1; stop button switch S B2 constitutes distribution box 1; double power supply automatic switching switch ATS; control and protection switch electrical equipment CPS; fire-fighting input/output module and auxiliary relay; mains switch KKP commonly used and Backup Power Switch KKX; emergency lighting K switch K1 and normal illumination K switch K2 are installed in the distribution box 1; start button switch S B1; stop button switch S B2 is installed in the outside of distribution box 1; what normal illumination K switch K2 transmitted is the normal illumination power supply, and what emergency lighting K switch K1 transmitted is Emergency Lighting Supply.
The end of walking direction board ZS and floor indicator light LC connects neutral line N respectively, the other end connects the output of emergency lighting K switch K1, normal illumination K switch K2 respectively, the end of illuminating lamp D connects neutral line N, the output contact of other end order connection double control switch K, the input contact of simply connected double control switch K connects the output of normal illumination K switch K2, and another input contact connects the output of emergency lighting K switch K1.
Under the normal condition; start button switch S B1 disconnects; the coil KM no current of control and protection switch electrical equipment CPS passes through; the not adhesive of main contacts KM1 of control and protection switch electrical equipment CPS; walking direction board ZS; floor indicator light LC and illuminating lamp D are by normal illumination K switch K2 normal power supply; the Push And Release of illuminating lamp D is by simply connected double control switch K control; when the output of the output contact of simply connected double control switch K and normal illumination K switch K2 is connected; illuminating lamp D lights; when the output of the output contact of simply connected double control switch K and emergency lighting K switch K1 was connected, illuminating lamp D did not work.
When the fire-fighting accident takes place when; the signal transmission ends of signal to the fire-fighting input/output module sent at the fire fighting monitoring center; the triggering signal output output 24V power supply of fire-fighting input/output module is to the coil KA of auxiliary relay; auxiliary relay gets electric adhesive; normally opened contact KA1 connects; control gets through normally closed stop button switch S B2 with the coil KM of protection switch electrical equipment CPS; the main contacts KM1 adhesive of control and protection switch electrical equipment CPS; walking direction board ZS; floor indicator light LC and illuminating lamp D power simultaneously by emergency lighting K switch K1 and normal illumination K switch K2; simultaneously; the auxiliary normally opened contact KM2 of control and protection switch electrical equipment CPS connects; realize self-locking; auxiliary normally opened contact KM3 also connects; output feedback signal is to the feedback signal input of fire-fighting input/output module; the signal transmission ends of fire-fighting input/output module transfers to fire protection control center with signal; fire protection control center affirmation emergency lighting is opened; at this moment; no matter the output of the output contact of simply connected double control switch K and normal illumination K switch K2 still is that the output of emergency lighting K switch K1 is connected; illuminating lamp D all lights, and has realized that the pressure of illuminating lamp D is lighted.
Under normal circumstances, need to equipment and circuit or light fixture overhaul, when debugging, press start button switch S B1 and just can detect and force to light situation.
Emergency lighting K switch K1 and normal illumination K switch K2 can be provided with a plurality of respectively.
Claims (8)
1. emergency lightening control circuit; comprise double power supply automatic switching switch ATS and illuminating lamp D; it is characterized in that: described control circuit is provided with control and protection switch electrical equipment CPS; emergency lighting K switch K1 and normal illumination K switch K2; control comprises coil KM with protection switch electrical equipment CPS; main contacts KM1 and auxiliary normally opened contact KM2; the output of double power supply automatic switching switch ATS and main contacts KM1; the end of auxiliary normally opened contact KM2 and the input of normal illumination K switch K2 are electrically connected; the other end of main contacts KM1 scoops out the input of anxious lighting switch KK1; auxiliary normally opened contact KM2 connects with coil KM; the output of emergency lighting K switch K1 and normal illumination K switch K2 is electrically connected with illuminating lamp D respectively, and auxiliary normally opened contact KM2 is parallel with normally opened contact KA1.
2. a kind of emergency lightening control circuit as claimed in claim 1 is characterized in that: be in series with stop button switch S B2 between described auxiliary normally opened contact KM2 and the coil KM.
3. a kind of emergency lightening control circuit as claimed in claim 1 or 2 is characterized in that: described auxiliary normally opened contact KM2 is parallel with start button switch S B1.
4. a kind of emergency lightening control circuit as claimed in claim 3, it is characterized in that: described control circuit is provided with fire-fighting input/output module and auxiliary relay, the fire-fighting input/output module comprises signal transmission ends, triggering signal output and feedback signal input, the signal transmission ends is connected with fire protection control center, auxiliary relay comprises coil KA, normally opened contact KA1 is arranged on the auxiliary relay, and coil KA is connected the triggering signal output of fire-fighting input/output module.
5. a kind of emergency lightening control circuit as claimed in claim 4 is characterized in that: described control and protection switch electrical equipment CPS are provided with auxiliary normally opened contact KM3, and this auxiliary normally opened contact KM3 is connected the feedback signal input of fire-fighting input/output module.
6. a kind of emergency lightening control circuit as claimed in claim 5, it is characterized in that: the input of described double power supply automatic switching switch ATS is connected with power supply commonly used and stand-by power supply, and the output of double power supply automatic switching switch ATS connects main contacts KM1, the end of auxiliary normally opened contact KM2 and the input of normal illumination K switch K2.
7. a kind of emergency lightening control circuit as claimed in claim 6 is characterized in that: the input of described automatic transfer switch ATS is connected with mains switch KKP commonly used and Backup Power Switch KKX.
8. a kind of emergency lightening control circuit as claimed in claim 7, it is characterized in that: the end of described illuminating lamp D connects neutral line N, the other end is connected with the output contact of simply connected double control switch K, the input contact of simply connected double control switch K connects the output of normal illumination K switch K2, and another input contact connects the output of emergency lighting K switch K1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201197014U CN201657417U (en) | 2010-02-05 | 2010-02-05 | Emergency illumination control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201197014U CN201657417U (en) | 2010-02-05 | 2010-02-05 | Emergency illumination control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201657417U true CN201657417U (en) | 2010-11-24 |
Family
ID=43122644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201197014U Expired - Lifetime CN201657417U (en) | 2010-02-05 | 2010-02-05 | Emergency illumination control circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201657417U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101765277B (en) * | 2010-02-05 | 2013-04-03 | 潍坊昌大建设集团有限公司 | Emergency lightening control circuit |
| CN103065415A (en) * | 2012-12-31 | 2013-04-24 | 深圳市广安消防装饰工程有限公司 | Emergency evacuation guide device with emergency lighting function |
-
2010
- 2010-02-05 CN CN2010201197014U patent/CN201657417U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101765277B (en) * | 2010-02-05 | 2013-04-03 | 潍坊昌大建设集团有限公司 | Emergency lightening control circuit |
| CN103065415A (en) * | 2012-12-31 | 2013-04-24 | 深圳市广安消防装饰工程有限公司 | Emergency evacuation guide device with emergency lighting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101124 Effective date of abandoning: 20130403 |
|
| RGAV | Abandon patent right to avoid regrant |