CN215056930U - Fire-fighting evacuation door with indicator lamp and door frame thereof - Google Patents

Abstract

The utility model provides a fire control escape door and door frame with pilot lamp, belongs to the building field. All be provided with evacuation pilot lamp in fire control emergency exit and its door frame, evacuation pilot lamp is equipped with normal lighting power and fire control and forces the power of lighting up, and under the fire control state, the evacuation pilot lamp of the power side is forced to light up in the fire control passes through contactor and ac contactor coil and is connected with building fire extinguishing system, and fire control emergency exit and its door frame surface are provided with the transparent display part of pilot lamp, utilize the utility model discloses can distinguish the concrete position of emergency exit at last key moment at the person of escaping, can prevent to block up, collide each other, trample the phenomenon because of the indiscriminate personnel that the emergency exit of looking for the emergency exit and arouse in disorder of mesh, can guarantee that the person of escaping breaks away from the scene of fire rapidly and safely.

Description

Fire-fighting evacuation door with indicator lamp and door frame thereof

Technical Field

The utility model relates to an evacuation door of fire control, in particular to evacuation door of fire control and door frame thereof with pilot lamp belongs to the building field.

Background

The safety evacuation channel is an escape channel for ensuring the life safety of personnel after a fire disaster occurs in a building room, and is an important content of the fireproof design of the building. Before the smoke of the fire disaster does not reach the state of endangering the life safety of people, all people in the building are safely evacuated to a safe area, casualties and property loss caused by the fire disaster are reduced as much as possible, and conditions are provided for fire fighting and rescue of fire fighters. In order to facilitate safe evacuation of related personnel in a building with a fire, a sign of an evacuation channel is arranged in an escape channel in the building, the escape direction is marked on the sign, and an indicator lamp in the escape channel is lightened by a storage battery alone, so that the direction is recognized in the fire building with the diffused smoke, and the fire escape from a fire-fighting evacuation door is facilitated.

At present, the control conditions of the fire-fighting indicator lamp are as follows

A. The fire-fighting forced lighting power supply (emergency power supply) is connected to the normally open contact of the coil and is used as a working power supply of the coil of the alternating current contactor;

B. under normal condition, the fire control forces the power contactor of lighting to be not expert, and the ac contactor coil is uncharged, and its normally open contact is in the state of opening a way, promptly: the fire-fighting forced lighting power supply and the normal lighting power supply are in an isolated state;

C. under the fire-fighting state, the fire-fighting forced lighting power supply contactor is closed through a fire-fighting signal, the alternating current contactor coil obtains a power supply, a normally open contact of the alternating current contactor coil is closed, an emergency power supply is connected, and the lamp is lighted under the emergency power supply.

Although the sign of evacuation passageway is provided in the building, before the evacuation door, under many circumstances, because the evacuation door does not have the sign, or the sign is not obvious enough, add the flue gas and diffuse, can't discern the concrete position of fire control evacuation door before the evacuation door, need look for the fire control escape door in the passageway that the flue gas is diffused, in addition the constantly increasing of personnel of fleing, can appear crowding, the collision, can take place to trample the reality even, under this kind of condition, the victim is old person or women's children mostly, when the conflagration takes place the moment, the time is the life, this kind blocks up the escape passageway, the condition of extension escape time, probably bring inestimable loss to life safety, how just can guarantee in the last moment of escape passageway, can break away from smoothly and be the problem that architectural designer and fire control security personnel are very concerned about.

Disclosure of Invention

There is not sign or sign obvious inadequately on the evacuation door to current fire control, because the flue gas is diffuse when fleing, and eyesight is fuzzy, can't in time find the concrete position of fire control emergency exit, has delayed the time of fleing for one's life safety problem, can bring personnel of fleing for one's life even, the utility model provides an evacuation door and door frame for fire control with pilot lamp, its purpose is at last key moment, can discern the concrete position of escape door at once, prevents to block up, collide with each other, trample the phenomenon because of the indiscriminate personnel that the evacuation door of looking for fire control arouses in disorder of purpose, can guarantee that the person of fleing for one's life breaks away from the scene of fire rapidly.

The technical scheme of the utility model is that: a fire control evacuation door with indicator lights and its door frame, including lighting power supply and fire control and lighting the power forcibly, said fire control evacuation door and its door frame have evacuation indicator lights, the evacuation indicator light is equipped with the normal lighting power supply and fire control and lighting the power forcibly, in the fire control state, the evacuation indicator light of the power side is lighting the power and connecting with fire control system of the building through contactor and alternating current contactor coil forcibly in fire control, fire control evacuation door and its door frame surface have transparent display part of indicator light;

further, a voice indication module is connected between the fire-fighting forced lighting power supply and the evacuation indicator lamp in series;

further, an indicator lamp flashing module is connected between the fire-fighting forced lighting power supply and the evacuation indicator lamp in series;

further, the evacuation indicator lamp comprises an illuminating lamp and an emergency escape lamp, the illuminating lamp is connected with a normal illuminating power supply in a normal state, and the fire-fighting forced lighting power supply is connected with the emergency escape lamp in a fire condition;

furthermore, the transparent display parts of the indicator lamps arranged on the surfaces of the fire-fighting evacuation door and the door frame are made of fireproof glass;

furthermore, the evacuation indicator lights are arranged in the shapes of characters, polygons, circles, ellipses, idioms, birds and beasts, flowers, plants, trees and buildings, and the transparent display part of the indicator lights is made of fireproof glass;

furthermore, the transparent display part of the indicator light is in the shape of characters, polygons, circles, ellipses, idioms, birds and beasts, flowers, plants, trees and buildings formed by fireproof glass;

further, the indicator light transparent display part comprises an integral transparent form or a partial transparent form, wherein the partial transparent form comprises a text part transparent mode and a transparent form with different parts displaying different colors.

The utility model discloses the positive effect who has is: by arranging the evacuation indicator lamps in the fire-fighting evacuation door and the door frame thereof, the escape exit can be seen very clearly in case of fire despite the diffusion of smoke, the escape exit can be found in the first time, the time for finding the position of the fire-fighting evacuation door in the smoke is reduced, and valuable time is won for escape; the evacuation indicator lamp is provided with a normal lighting power supply and a fire-fighting forced lighting power supply, so that when a fire disaster occurs, the situation that the power supply is cut off due to short circuit of a lighting line after the action of a spraying system or power failure is caused by the fire disaster is prevented, and in order to light emergency lighting, an escape passage and the position of a fire-fighting evacuation door for escape can be lighted by using an emergency lighting system; the evacuation indicator lamp is connected with a building fire protection system through the contactor and the alternating current contactor coil on the side of the fire protection forced lighting power supply, a controller of the fire protection system can be utilized to switch a normal lighting power supply into the fire protection forced lighting power supply through the contactor and the alternating current contactor coil under the condition of fire, the fire protection evacuation door and the evacuation indicator lamp on the door frame of the fire protection evacuation door can be ensured to be normally lighted, and particularly, after the fire happens, once the fire protection forced lighting power supply is switched into the fire protection forced lighting power supply, a voice indicating module is connected between the fire protection forced lighting power supply and the evacuation indicator lamp in series, so that the indication in the visual angle can be obtained, the prompt in the auditory sense can be obtained, the escape direction and the exit position can be timely distinguished by an escape person; the voice module and the indicator light flashing module can be connected in series at the same time or connected in series at one side of the fire-fighting forced lighting power supply independently, so as to further remind and indicate an exit for escaping of an escaper; or the evacuation indicator lamp is set into a plurality of modes, and the evacuation indicator lamp is used for lighting in a character form under normal conditions to remind people to draw attention of escapers, so that people can make a deep impression on the position of the evacuation door during fire disaster, and the evacuation indicator lamp is displayed according to the flashing mode of the indicator lamp during escape; through the transparent display portion of the pilot lamp and utilizing fire prevention glass that set up on fire control emergency exit door and its door frame surface, can prevent on the one hand that the emergency exit pilot lamp is impaired when the conflagration takes place, can realize the illumination in addition to play warning, guide effect. Utilize the utility model discloses can make the person of fleing at last key moment, can discern the concrete position of escape evacuation door at once, prevent because of the indiscriminate personnel confusion that the fire control evacuation door arouses of looking for in disorder of no purpose, block up, bump, trample the phenomenon, can guarantee that the person of fleing breaks away from the scene of a fire rapidly safely.

Drawings

Fig. 1 is a schematic view of a fire evacuation door with indicator lights and its door frame.

Fig. 2 is a schematic view showing different colors on the surface of the fire evacuation door and the door frame thereof.

Fig. 3 is a schematic view of the transparent display portion of the indicator light marked with characters.

Fig. 4 is a schematic view of a transparent display part of an indicator light in the form of characters.

Description of reference numerals: 11-door transparent indicator light display part, 12-edge door frame transparent indicator light display part, 13-top door frame display part, 14-fire-fighting evacuation door indicator light, 15-door frame indicator light, 21-fire-fighting evacuation door, 22-edge door frame and 23-top door frame.

Detailed Description

In order to make the person skilled in the art understand or implement the present invention, the following detailed description is provided for the technical solution of the present invention with reference to the accompanying drawings.

The technical scheme of the utility model is a fire control escape door 21 with pilot lamp and door frame thereof, figure 1 is the schematic diagram of fire control escape door 21 with pilot lamp and door frame thereof. Including lighting power supply and fire control compulsory lighting power supply, the door frame includes limit portion door frame 22 and top door frame 23, all be provided with sparse pilot lamp in fire control emergency door 21 and the door frame, 14 are fire control emergency door pilot lamp, 15 are the door frame pilot lamp, sparse pilot lamp is equipped with normal lighting power supply and fire control compulsory lighting power supply, under the fire control state, sparse pilot lamp is forced in fire control and is lighted the power side and pass through contactor and ac contactor coil and be connected with building fire control system, fire control emergency door 21 and door frame surface are provided with transparent pilot lamp display part, wherein, including transparent pilot lamp display part 11 of door and the transparent pilot lamp display part 12 of limit portion door frame and top door frame display part 13.

In this embodiment, the contactor, the ac contactor coil, the voice module, and the like are all disposed in the power distribution cabinet, and the voice module is connected to the voice player 17 disposed on the fire evacuation door.

Referring to fig. 1, a voice module is connected in series between the fire-fighting forced lighting power supply and the evacuation indicator through a contactor and an alternating current contactor coil, 17 is a voice player, and an LED strip is used as the fire-fighting evacuation door indicator 14 and the door frame indicator 15.

Fig. 2 shows schematically different colors of the fire evacuation door 21 and its door frame surface. In this embodiment, door transparent indicator light display portion 11 has a plurality of square frames to constitute, and the door frame pilot lamp 15's that adopts in every square frame colour is different, it has pilot lamp scintillation module to concatenate through contactor and ac contactor coil between power and the evacuation pilot lamp to force in the fire control, and under the condition of conflagration breaing out, the lamp for normal illumination usually will be automatic switches to the power is forced in the fire control from normal power supply to the fire control, and the scintillation module that concatenates on the power is forced in the fire control plays a role, and light just begins to flash, arouses refuge personnel's attention, can find the fire control evacuation door in the very first time. The different colors can be displayed by coating different colors on the transparent indicator light display part, and the indicator lights which are used for displaying different colors in the prior art can also be utilized.

The evacuation indicator lamp comprises an illuminating lamp and an emergency escape lamp, the illuminating lamp is connected with a normal illumination power supply under normal state, and a fire-fighting forced lighting power supply is connected with the emergency escape lamp under fire condition, in the embodiment, the emergency escape lamp is a fire-fighting evacuation door indicator lamp 14, an edge door frame indicator lamp 15 and a top door frame indicator lamp 16, under normal condition, the fire-fighting indicator lamp is illuminated by the normal illumination power supply, under the control of a fire-fighting system, in order to extinguish fire, the phenomenon of short circuit and the like caused by the spraying of a spraying system is prevented, the phenomenon of short circuit or power failure caused by the burning of electric wires due to the fire is also possible, when the fire is extinguished, the illumination power supply is cut off, under the control of a fire-fighting system controller, the original normal illumination power supply is automatically cut off, and is automatically connected with the fire-fighting forced lighting power supply through a contactor and an alternating current contactor coil, the fire-fighting forced lighting power supply replaces the lighting power supply to supply power to all the fire-fighting indicator lamps.

The transparent display part of the indicator light arranged on the surface of the fire-fighting evacuation door 21 and the door frame thereof is made of fireproof glass, and fig. 3 is a schematic diagram of the transparent display part of the indicator light marked with characters.

The evacuation indicator lights are arranged in the shapes of characters, polygons, circles, ellipses, idioms, birds and beasts, flowers, plants, trees and buildings, and the transparent display part of the indicator light is made of fireproof glass; that is, inside the display unit, the indicator lights are arranged in a character form, and the transparent display unit of the indicator lights is embodied in a character form, and only the character part is lighted after the indicator lights 14 of the fire-fighting evacuation door are lighted.

The fire-fighting evacuation door 21 and the transparent display part of the indicator light arranged on the surface of the doorframe thereof are made of fireproof glass

Fig. 4 is a schematic view of a transparent display part of an indicator light in the form of characters, wherein the transparent display part of the indicator light is in the shape of characters, polygons, circles, ellipses, idioms, birds and beasts, flowers, plants, trees and buildings formed by fireproof glass.

The indicator light transparent display part comprises an integral transparent form or a partial transparent form, and the partial transparent form comprises a text part transparent form and a transparent form with different parts displaying different colors. That is to say, the whole transparent form can regard whole fire control evacuation door 21 or whole door frame as the transparent display part of pilot lamp, and the transparent display part of pilot lamp all utilizes the transparent demonstration of fire prevention high temperature resistant glass. The partially transparent form only displays light by taking the part to be displayed as a transparent part, the other parts shield light, characters or shapes of the bright light part are sequentially highlighted, and transparent fire-resistant glass can be inlaid on the fire-fighting evacuation door 21 or part of the side doorframe 22 and the top doorframe 23.

In the above-mentioned fire control emergency exit pilot lamp 14 and door frame pilot lamp 15, can use the lamp of various models such as LED lamp, electricity-saving lamp, incandescent lamp, wherein, LED lamp pearl is more favorable to carrying on the concatenation of characters, various patterns.

The utility model discloses a be provided with fire control emergency exit pilot lamp 14 in the fire control emergency exit 21, be provided with edge portion door frame pilot lamp 15 and top door frame pilot lamp 16 in the door frame, can be when taking place conflagration, though there is the flue gas to be pervasive, can see the exit of fleing very strikingly, be favorable to finding the exit of fleing for the first time, reduce the time of looking for the position of fire control emergency exit 21 in the flue gas, win the valuable time for fleing for; the normal lighting power supply and the fire-fighting forced lighting power supply are arranged on the fire-fighting evacuation door indicator lamp 14, the side door frame indicator lamp 15 and the top door frame indicator lamp 16, so that the lighting power supply can be utilized under normal conditions, and when a fire disaster occurs, the situation that the power supply is cut off due to short circuit of a lighting line caused after a spraying system acts or the power failure is caused by the fire disaster occurs is prevented, in order to light emergency lighting, an escape passage can be lightened by using an emergency lighting system, and the position of a fire-fighting evacuation door 21 for escaping can be lightened; by connecting the fire-fighting evacuation door indicator lamp 14, the side door frame indicator lamp 15 and the top door frame indicator lamp 16 with the building fire-fighting system through the contactor and the ac contactor coil respectively on the side of the fire-fighting forced lighting power supply, the normal lighting power supply can be switched to the fire-fighting forced lighting power supply through the contactor and the ac contactor coil by using the controller of the fire-fighting system under the condition of fire, so that the fire-fighting evacuation door 21, the fire-fighting evacuation door indicator lamp 14, the side door frame indicator lamp 15 and the top door frame indicator lamp 16 can be ensured to be normally lighted, and particularly, once the fire-fighting forced lighting power supply is switched after the fire occurs, because the voice module is connected in series between the fire-fighting forced lighting power supply and the fire-fighting evacuation door indicator lamp 14, the side door frame indicator lamp 15 and the top door frame indicator lamp 16, not only the indication in the visual angle can be obtained, but also the prompt in the auditory sense can be obtained through the voice broadcasting device 17, the escape device can avoid losing direction in a panic state, so that the escape personnel can distinguish the escape direction and the exit position in time; the voice module and the indicator light flashing module can be connected in series at the same time or connected in series at one side of the fire-fighting forced lighting power supply independently, so as to further remind and indicate an exit for escaping of an escaper; or the evacuation indicator lamp is set into a plurality of modes, and the evacuation indicator lamp is used as the illumination in the text form to remind people to draw attention of escapers under normal conditions, so that people can make a deep impression on the position of the evacuation door 21 during fire disaster, and the evacuation indicator lamp is displayed according to the flashing mode of the indicator lamp during escape; through the transparent display portion of the pilot lamp and utilizing fire prevention glass that set up on fire control escape door 21 and its door frame surface, can prevent on the one hand that the escape pilot lamp is impaired when the conflagration takes place, can realize the illumination in addition to play warning, guide effect. Utilize the utility model discloses can make the person of fleing at last key moment, can discern the concrete position of escape evacuation door at once, prevent because of the indiscriminate personnel confusion that the evacuation door 21 of looking for the fire control arouses in disorder of no purpose, block up, bump, trample the phenomenon, can guarantee that the person of fleing breaks away from the scene of fire rapidly safely.

Claims (8)

1. The utility model provides a fire control escape door and door frame thereof with pilot lamp, forces the lighting power supply, its characterized in that including lighting power supply and fire control: the fire-fighting evacuation door and the door frame thereof are internally provided with evacuation indicator lamps, the evacuation indicator lamps are provided with a normal lighting power supply and a fire-fighting forced lighting power supply, the evacuation indicator lamps on the fire-fighting forced lighting power supply side are connected with a building fire-fighting system through a contactor and an alternating current contactor coil in a fire-fighting state, and the surfaces of the fire-fighting evacuation door and the door frame thereof are provided with indicator lamp transparent display parts.

2. A fire evacuation door and door frame thereof with indicator lights according to claim 1, wherein: and a voice indicating module is connected in series between the fire-fighting forced lighting power supply and the evacuation indicating lamp.

3. A fire evacuation door and door frame thereof with indicator lights according to claim 1, wherein: an indicator lamp flashing module is connected in series between the fire-fighting forced lighting power supply and the evacuation indicator lamp.

4. A fire evacuation door and door frame thereof with indicator lights according to claim 1, wherein: the evacuation indicator lamp comprises an illuminating lamp and an emergency escape lamp, the illuminating lamp is connected with a normal illuminating power supply in a normal state, and the fire-fighting forced lighting power supply is connected with the emergency escape lamp in a fire situation.

5. A fire evacuation door and door frame thereof with indicator lights according to claim 1, wherein: the transparent display parts of the indicating lamps arranged on the surfaces of the fire-fighting evacuation door and the door frame are made of fireproof glass.

6. A fire evacuation door and door frame thereof with indicator lights according to claim 1, wherein: the evacuation indicator light is arranged in the shapes of characters, polygons, circles, ellipses, idioms, birds and beasts, flowers, plants, trees and buildings, and the transparent display part of the indicator light is made of fireproof glass.

7. A fire evacuation door and door frame thereof with indicator lights according to claim 1, wherein: the transparent display part of the indicator light is in the shape of characters, polygons, circles, ellipses, idioms, birds and beasts, flowers, plants, trees and buildings formed by fireproof glass.

8. A fire evacuation door and door frame thereof with indicator lights according to claim 1, wherein: the indicator light transparent display part comprises an integral transparent form or a partial transparent form, and the partial transparent form comprises a text part transparent form and a transparent form with different parts displaying different colors.

Images