CN210093626U - Emergency lighting control system - Google Patents

Abstract

The utility model relates to an emergency lighting control system, including common power supply, stand-by power supply, circuit breaker one, circuit breaker two, change over switch, fuse one, surge protector and emergency lighting return circuit, common power supply and stand-by power supply parallel arrangement, common power supply's leading-out terminal is connected circuit breaker one, stand-by power supply's leading-out terminal is connected circuit breaker two, circuit breaker one's leading-out terminal is connected with change over switch's main wiring end, circuit breaker two's leading-out terminal is connected with change over switch's stand-by wiring end, change over switch's leading-out terminal is connected fuse one, the emergency lighting return circuit respectively, fuse one and emergency lighting return circuit parallel arrangement, fuse one's leading-out terminal is connected with surge protector; compared with the prior art, the utility model, can play not only energy-conserving but also satisfy the effect of fire control requirement, solve emergency lighting and regard as the usual illumination to use, reach energy-conserving requirement, can satisfy simultaneously again and open all emergency lighting and supply personnel sparse use when urgent.

Description

Emergency lighting control system

[ technical field ]

The utility model belongs to the technical field of the emergency lighting technique and specifically relates to an emergency lighting control system.

[ background art ]

The emergency lighting is the guarantee of public place safety emergency, also is the mandatory measure of public fire control, and its application range is wide, and it is relatively complicated to arrange the environment. With the development of the building industry, high-rise, super high-rise and urban complex buildings are more and more, so that the safety problem is more and more important, wherein emergency lighting is an important guarantee as an important lighting facility for people evacuation, and meanwhile, energy-saving measures are also required to be considered so as to avoid the phenomenon of a pilot light during lighting, so a rocker switch and an automatic induction switch are often adopted to control the lighting on and off, but in order to ensure that the emergency lighting is in a lighting state during people evacuation in a fire, the measures for forcibly starting the emergency lighting must be adopted.

[ contents of utility model ]

The utility model aims at solving foretell not enough and provide an emergency lighting control system, can play not only energy-conserving but also satisfy the effect of fire control requirement, make the emergent ability of system promote fast, promoted the quick response ability of fire control emergency lighting.

Design an emergency lighting control system for realizing above-mentioned purpose, including power commonly used, stand-by power supply, circuit breaker 1, two 2 of circuit breaker, change over switch 3, fuse 4, surge protector 5 and emergency lighting return circuit, power commonly used and stand-by power supply parallel arrangement, one 1 of circuit breaker is connected to the leading-out terminal of power commonly used, two 2 of circuit breaker are connected to stand-by power supply's leading-out terminal, the leading-out terminal of one 1 of circuit breaker is connected with change over switch 3's main wiring end, two 2 of circuit breaker's leading-out terminal is connected with change over switch 3's stand-by wiring end, one 4 of fuse, emergency lighting return circuit are connected respectively to change over switch 3's leading-out terminal, one 4 of fuse and emergency lighting return circuit parallel arrangement, the leading-out terminal of one 4 of fuse is connected with surge protector 5.

Further, the emergency lighting circuit comprises a first emergency lighting circuit WLE1, a second emergency lighting circuit WLE2, a third emergency lighting circuit WLE3, a fourth emergency lighting circuit WLE4, a fifth emergency lighting circuit WLE5 and a sixth emergency lighting circuit WLE6, the input ends of the first emergency lighting circuit WLE1, the second emergency lighting circuit WLE2, the third emergency lighting circuit WLE3, the fourth emergency lighting circuit WLE4, the fifth emergency lighting circuit WLE5 and the sixth emergency lighting circuit WLE6 are respectively connected with a third circuit breaker 6 and a second circuit fuse 7, the forced starting lines of the first emergency lighting circuit WLE1, the second emergency lighting circuit WLE2 and the third emergency lighting circuit WLE3 are respectively led out through three main contacts KM1 of the three-phase alternating current contactor, and the forced starting lines of the fourth emergency lighting circuit WLE4, the fifth emergency lighting circuit WLE 5892 and the WLE1 are respectively led out through three-phase alternating current contactors KM 8, the three-phase alternating current contactor and the main contact of the three-phase alternating current contactor are used for disconnecting the forced starting line.

Furthermore, the three-phase alternating current contactor and the three-phase alternating current contactor are connected with a forced starting control system, a fire-fighting module control system and an emergency lighting lamp forced starting control system.

Further, an emergency lamp and a sensor module are arranged in the emergency lighting first loop WLE1, the emergency lighting second loop WLE2, the emergency lighting third loop WLE3, the emergency lighting fourth loop WLE4, the emergency lighting fifth loop WLE5 and the emergency lighting sixth loop WLE6, and the sensor module comprises a smoke sensor and a temperature sensor.

Compared with the prior art, the utility model has the advantages of ingenious design, convenience and practicability, can play the role of saving energy and meeting the fire-fighting requirement, solves the problem that emergency lighting is used as ordinary lighting, can adopt switch control to achieve the energy-saving requirement, and can meet the requirement that all emergency lighting is turned on in emergency for people to evacuate and use; furthermore, the utility model discloses can make the emergent ability of system promote fast, can launch multiple emergent scheme simultaneously, increase personnel's chance of fleing, promote the quick response ability of fire control emergency lighting, be worth popularizing and applying.

[ description of the drawings ]

Fig. 1 is a schematic view of the present invention;

in the figure: 1. the emergency lighting system comprises a first circuit breaker 2, a second circuit breaker 3, a change-over switch 4, a first fuse 5, a surge protector 6, a third circuit breaker 7, a second fuse WLE1, an emergency lighting first loop WLE2, an emergency lighting second loop WLE3, an emergency lighting third loop WLE4, an emergency lighting fourth loop WLE5, an emergency lighting fifth loop WLE6 and an emergency lighting sixth loop.

[ detailed description of the invention ]

The invention is further described below with reference to the accompanying drawings:

as shown in the accompanying drawing, the utility model discloses a power supply commonly used, stand-by power supply, circuit breaker 1, circuit breaker two 2, change over switch 3, fuse one 4, surge protector 5 and emergency lighting return circuit, power supply commonly used and stand-by power supply parallel arrangement, power supply commonly used's leading-out terminal is connected circuit breaker one 1, stand-by power supply's leading-out terminal is connected circuit breaker two 2, circuit breaker one 1's leading-out terminal is connected with change over switch 3's main wiring end, circuit breaker two 2's leading-out terminal is connected with change over switch 3's standby wiring end, fuse one 4 is connected respectively to change over switch 3's leading-out terminal, emergency lighting return circuit, fuse one 4 and emergency lighting return circuit parallel arrangement, fuse one 4's leading-out terminal is connected with.

Wherein, the emergency lighting loop comprises a first emergency lighting loop WLE1, a second emergency lighting loop WLE2, a third emergency lighting loop WLE3, a fourth emergency lighting loop WLE4, a fifth emergency lighting loop WLE5 and a sixth emergency lighting loop WLE6, the input ends of the first emergency lighting loop WLE1, the second emergency lighting loop WLE2, the third emergency lighting loop WLE3, the fourth emergency lighting loop WLE4, the fifth emergency lighting loop WLE5 and the sixth emergency lighting loop WLE6 are all connected with a third circuit breaker 6 and a second fuse 7, the forced start lines of the first emergency lighting loop WLE1, the second emergency lighting loop WLE2 and the third emergency lighting loop WLE3 are respectively led out through three main contacts of a three-phase alternating current contactor KM1, the forced start lines of the fourth emergency lighting loop WLE4, the fifth emergency lighting loop WLE5 and the sixth emergency lighting loop WLE6 are respectively led out through three-phase alternating current contactors of the three-phase alternating current contactor KM1, the three-phase alternating current contactor and the main contact of the three-phase alternating current contactor are used for disconnecting the forced starting line. The emergency lighting device comprises an emergency lighting first loop WLE1, an emergency lighting second loop WLE2, an emergency lighting third loop WLE3, an emergency lighting fourth loop WLE4, an emergency lighting fifth loop WLE5 and an emergency lighting sixth loop WLE6, wherein emergency lamps and sensor modules are arranged in the emergency lighting first loop WLE1, the emergency lighting fourth loop WLE4, the emergency lighting fifth loop WLE5 and the emergency lighting sixth loop WLE6, each sensor module comprises a smoke sensor and a temperature sensor, each sensor is used for detecting smoke and temperature conditions of a position where the sensor is located, and fire conditions are monitored, so that data are transmitted to a control module through the sensors, escape routes and escape directions are formulated, and the safety and reliability of the escape routes are guaranteed.

In the utility model, two ends of three main contacts of the three-phase AC contactor are respectively connected with the forced starting line of WE1-WE3, two ends of two main contacts of the three-phase AC contactor are respectively connected with the forced starting line of WE4-WE6, namely, the main contacts of the three-phase AC contactor and the three-phase AC contactor can disconnect the forced starting line, specifically, when the main contacts are connected, the forced starting line is connected, and on the contrary, the forced starting line is disconnected, and the outgoing line is not electrified at ordinary times; the three-phase alternating current contactor and the three-phase alternating current contactor are connected with the forced start control system, the fire-fighting module control system and the emergency lighting lamp forced start control system.

The forced start control system comprises a three-phase intermediate relay and a signal lamp, wherein the three-phase alternating current contactor is connected to an alternating current power supply through a phase line, two ends of the signal lamp are respectively connected with the phase line and a neutral line, one end of a coil of the three-phase alternating current contactor is connected with the phase line, the other end of the coil is connected with a normally-open main contact of the intermediate relay, the other end of the normally-open main contact of the intermediate relay is connected with the neutral line, and two ends of a normally-open auxiliary contact of the three-phase alternating current contactor. The fire-fighting module control system comprises a fire-fighting output module and a fire-fighting input module, and the fire-fighting output module and the fire-fighting input module are connected in an alarm bus mode. The forced starting control system of the emergency lighting lamp comprises a single-connection double-control switch and the emergency lighting lamp, wherein a control line of the emergency lighting lamp is connected with the single-connection double-control switch, and the single-connection double-control switch is connected to a phase line and a forced starting line.

The utility model is suitable for an occasion such as factory and mine, enterprise, market, hotel, school, airport, harbour, hospital, high-rise building, living cell. The emergency lighting lamp is composed of low-voltage electrical equipment accessories such as a fuse, a circuit breaker, a dual-power automatic transfer switch and the like, and is used for controlling the emergency lighting lamp. The working principle is as follows: when the two paths of input power supplies have voltage, the normal power supply is switched on, and when the normal power supply loses power, the standby power supply is automatically switched; and when the normal power supply is recovered to be normal, the power supply of the normal power supply is recovered. The normal power supply and the standby power supply cannot be simultaneously output. When the normal power supply supplies power, the manual test switching button can be switched to the standby power supply to supply power. And after the manual test conversion is finished, the power supply is automatically recovered to the normal power supply.

The emergency lighting control system is an important safety facility of modern public buildings and industrial buildings, and is closely related to personal safety and building safety. When a fire or other disasters happen to a building and the power supply is interrupted, the emergency lighting system plays an important role in evacuation of personnel, fire rescue work, important production, continuous operation of work or necessary operation and disposal. The emergency lighting system is necessary equipment for escape, disaster relief and the like when the emergency lighting system provides lighting in case of emergency and is used for escape, property rescue and repair of natural disasters such as power system fire, earthquake and the like. With the development of economy in China, the safety consciousness and safety standard of the society are greatly improved, and the requirements on an emergency lighting system are higher and higher. The emergency device is required to meet the requirements of emergency devices compared with similar products, and has the performances of energy conservation, humanization, high reliability and the like.

The present invention is not limited by the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and are all included in the protection scope of the present invention.

Claims (4)

1. An emergency lighting control system, characterized by: comprises a common power supply, a standby power supply, a first breaker (1), a second breaker (2), a change-over switch (3), a first fuse (4), a surge protector (5) and an emergency lighting loop, the common power supply and the standby power supply are arranged in parallel, the outlet end of the common power supply is connected with a first breaker (1), the outlet end of the standby power supply is connected with a second circuit breaker (2), the outlet end of the first circuit breaker (1) is connected with the main wiring terminal of the change-over switch (3), the outlet end of the second breaker (2) is connected with the spare wiring end of the change-over switch (3), the outlet end of the change-over switch (3) is respectively connected with the first fuse (4) and the emergency lighting circuit, fuse (4) and emergency lighting return circuit parallel arrangement, the leading-out terminal of fuse (4) is connected with surge protector (5), surge protector (5) other end ground connection.

2. The emergency lighting control system of claim 1, wherein: the emergency lighting circuit comprises a first emergency lighting circuit (WLE1), a second emergency lighting circuit (WLE2), a third emergency lighting circuit (WLE3), a fourth emergency lighting circuit (WLE4), a fifth emergency lighting circuit (WLE5) and a sixth emergency lighting circuit (WLE6), wherein circuit input ends of the first emergency lighting circuit (WLE1), the second emergency lighting circuit (WLE2), the third emergency lighting circuit (WLE3), the fourth emergency lighting circuit (WLE4), the fifth emergency lighting circuit (WLE5) and the sixth emergency lighting circuit (WLE6) are connected with a third circuit breaker (6) and a second fuse (7), forced starting lines of the first emergency lighting circuit (WLE1), the second emergency lighting circuit (WLE2) and the third emergency lighting circuit (WLE3) are led out of three main emergency lighting contacts KM1 through three-phase alternating current contactors, and the fourth emergency lighting circuit (WLE4) is led out of the three-phase alternating current contactor, Forced starting lines of a fifth emergency lighting loop (WLE5) and a sixth emergency lighting loop (WLE6) are respectively led out through three main contacts of a three-phase alternating current contactor, and the three-phase alternating current contactor and the main contacts of the three-phase alternating current contactor are used for disconnecting the forced starting lines.

3. The emergency lighting control system of claim 2, wherein: and the three-phase alternating current contactor are connected with a forced start control system, a fire-fighting module control system and an emergency lighting lamp forced start control system.

4. The emergency lighting control system of claim 2, wherein: the emergency lighting system is characterized in that an emergency lamp and a sensor module are arranged in the emergency lighting first loop (WLE1), the emergency lighting second loop (WLE2), the emergency lighting third loop (WLE3), the emergency lighting fourth loop (WLE4), the emergency lighting fifth loop (WLE5) and the emergency lighting sixth loop (WLE6), and the sensor module comprises a smoke sensor and a temperature sensor.

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