CN211115578U

CN211115578U - Fire door is prevented to intelligence with extinguishing device

Info

Publication number: CN211115578U
Application number: CN201920693229.6U
Authority: CN
Inventors: 张文华
Original assignee: Shenyang Zhongyicheng Engineering Co Ltd
Current assignee: Liaoning Zhengze Construction Technology Group Co.,Ltd.
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-07-28
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses an intelligence prevents fire door with extinguishing device, including door frame, fire door plant, hinge and second water pipe, fire emergency light and smoke sensor are installed to door frame upper end outer wall, the inside fire door plant that is provided with of door frame, the fire door plant passes through the hinge and links with the door frame, door frame internally mounted has first water pipe, the hose is installed to first water pipe one side outer wall, the inside first through-hole of having seted up of door frame, the hose runs through first through-hole one side outer wall and installs the water pump, the second water pipe is installed to water pump upper end outer wall, the second water pipe runs through fire door plant one side outer wall and installs first delivery port and second delivery port, and first delivery port is located fire door plant upper end, the shower nozzle is all installed to first delivery port and second delivery port outer wall. The utility model discloses a set up smoke inductor, first water pipe and water pump, reached the effect of putting out fire door department flame, improved the isolated effect and the isolated time of fire door.

Description

Fire door is prevented to intelligence with extinguishing device

Technical Field

The utility model relates to a fire-fighting equipment technical field specifically is a fire door is prevented to intelligence with extinguishing device.

Background

Traditional fire door heat resistance is not strong, and long-time high temperature can make fire door receive the damage to reach and separate fire and thermal-insulated purpose, and traditional fire door can only stretch by the separation intensity of a fire of short time, does not possess the effect of putting out a fire, when fire fighter gets into when preparing to put out a fire, opens and prevents that fire door and have a large amount of flames to scurry from the opening part, causes the influence to fire fighter's rescue speed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire door is prevented to intelligence with extinguishing device possesses the advantage of putting out fire door department flame and the isolated flame time of extension fire door, has solved the problem that traditional fire door lacks fire-fighting equipment and separation flame time is short.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent fireproof door with a fire extinguishing device comprises a door frame, a fireproof door plate, a hinge and a second water pipe, the outer wall of the upper end of the door frame is provided with a fire emergency lamp and a smoke sensor, the interior of the door frame is provided with a fireproof door plate, the fireproof door plate is rotatably connected with the door frame through a hinge, a first water pipe is arranged in the door frame, a hose is arranged on the outer wall of one side of the first water pipe, a first through hole is formed in the door frame, a water pump is arranged on the outer wall of one side of the hose, which penetrates through the first through hole, the outer wall of the upper end of the water pump is inserted and installed with a second water pipe, and the second water pipe is embedded and arranged inside the fireproof door plate, the second water pipe penetrates through the outer wall of one side of the fireproof door plate and is uniformly provided with a first water outlet and a second water outlet, and the first water outlet is positioned at the upper end of the fireproof door plate, and the outer walls of the first water outlet and the second water outlet are both provided with a spray head.

Preferably, handles are symmetrically arranged on the outer wall of the fireproof door plate.

Preferably, the fireproof door plate is embedded with fireproof glass.

Preferably, the fire emergency light and the water pump are electrically connected with the smoke sensor.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model achieves the effect of extinguishing the flame at the fire door plate by arranging the smoke sensor, the first water pipe and the water pump, when a fire disaster occurs indoors, the smoke sensor receives a dense smoke signal, the fire-fighting emergency lamp and the water pump are turned on, the water pump operates to drive the water in the first water pipe to enter the second water pipe, and provides water thrust to ensure that the water flow achieves a water curtain shape when being discharged through the spray head, ensures that the water flow achieves the purposes of wetting the fireproof door panel and buildings near the fireproof door panel, when people escape from the fireproof door plate, the water flow can well block the approaching of flame, not only can wet clothes and skin of the escape people, thereby increasing the escape probability of the escape personnel, and forming a water wall to achieve the purpose of protecting the fireproof door panel, sufficient humidity reduces the burning of fire to the fire door panel and improves the insulation effect and the insulation time of the fire door panel.

2. The utility model discloses a set up fire prevention door plant, second water pipe and fire prevention glass, reached the fire fighter of being convenient for and opened the door effect of rescuing people, when opening the door, inside fire fighter observed the building through fire prevention glass, second water pipe water spray formed the water curtain, reach the effect that reduces fire prevention door plant department flame, the manual rotation handle of fire fighter made the fire prevention door plant take place to rotate around the hinge, reduced the contact of fire fighter and flame, flame flees out the door frame when having avoided opening the door, the security of equipment has been improved.

Drawings

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

FIG. 2 is a schematic side sectional view of the fireproof door panel structure of the present invention;

FIG. 3 is a schematic top view of the hose structure of the present invention;

fig. 4 is a schematic view of an electrical connection structure of the present invention.

In the figure: 1. a door frame; 11. a fire emergency light; 12. a smoke sensor; 13. an electric wire; 14. a hinge; 15. a first water pipe; 16. a hose; 17. a first through hole; 2. a fire door panel; 21. a handle; 22. fireproof glass; 23. a second water pipe; 24. a first water outlet; 25. a second water outlet; 26. a water pump; 27. And (4) a spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides an intelligence prevents fire door with extinguishing device, includes door frame 1, fire door plant 2, hinge 14 and second water pipe 23, and fire emergency light 11 and smoke sensor 12 are installed to 1 upper end outer wall of door frame, and 1 inside fire door plant 2 that is provided with of door frame. The fireproof door panel 2 is made of an inorganic non-combustible material, and the door leaf is filled with a non-toxic and harmless fireproof heat-insulating material for human bodies, so that the fireproof door panel 2 can prevent fire from spreading and smoke from diffusing. Fireproof door panel 2 is rotated with door frame 1 through hinge 14 and is linked, and handle 21 is installed to fireproof door panel 2 outer wall symmetry. Handle 21 is used for helping locking between fire door plant 2 and the door frame 1, guarantees that door frame 1 gives fire door plant 2 holding power, guarantees that fire door plant 2 reaches isolated flame's purpose. The fireproof door panel 2 is embedded with fireproof glass 22. The fireproof glass 22 is composed of multiple layers of fireproof glass 22, the periphery of the fireproof glass is bonded and sealed with a sealing strip and a glass strip by using a high-strength high-air-tightness composite binder, a drying gas is filled in the middle of the fireproof glass, and a drying agent is filled in a frame to ensure the dryness of air among the glass sheets, the glass sheets can be kept for 100 minutes without cracking under the flame impact of 1000 ℃, the spread of flame and smoke is effectively prevented, and the permeability of the glass is ensured. When opening the door, the fire fighter passes through fire prevention glass 22 and observes inside the building, and second water pipe 23 water spray forms the water curtain, reaches the effect that reduces fire door plant 2 department flame, and the manual handle 21 that rotates of fire fighter makes fire door plant 2 take place to rotate around hinge 14, has reduced the contact of fire fighter with flame, and flame flees out door frame 1 when having avoided opening the door, has improved the security of equipment.

A first water pipe 15 is arranged inside the door frame 1, and a hose 16 is arranged on the outer wall of one side of the first water pipe 15. The hose 16 is designed by adopting a stainless steel hose 16, the plastic-coated layer is made of flame-retardant polyvinyl chloride materials, and the stainless steel hose 16 has the characteristics of free expansion, damage resistance, impact resistance, fire resistance and corrosion resistance, so that the hose 16 can be freely expanded and contracted when the fire door plate 2 moves to stretch the hose 16, and the aim of high temperature resistance is fulfilled. The door frame 1 is provided with a first through hole 17 therein. The first through hole 17 is used for the hose 16 to stretch and contract inside, and the flexible hose 16 is ensured to stretch and contract to have a stretching space. The hose 16 runs through the outer wall of one side of the first through hole 17 and is provided with the water pump 26, the outer wall of the upper end of the water pump 26 is provided with the second water pipe 23 in an inserting mode, the second water pipe 23 is embedded into the fireproof door plate 2, and the second water pipe 23 runs through the outer wall of one side of the fireproof door plate 2 and is evenly provided with the first water outlet 24 and the second water outlet 25. First delivery port 24 water spray downwards is used for being stained with wet fire door plant 2, reduces fire door plant 2 surface temperature, reduces the harm of high temperature to fire door plant 2, has promoted the time of the isolated flame of fire door plant 2. And the first water outlet 24 is positioned at the upper end of the fireproof door panel 2, and the first water outlet 24 and the second water outlet 25 are both internally provided with a spray head 27. After the spray head 27 is used for the water flow to contact the spray head 27, the two layers of water flow are converged into a 150-degree plate-shaped water curtain due to the mutual injection effect, and the two layers of water curtains collide to form a good water curtain when being converged, so that the spread of dense smoke and fire can be well blocked, and the purpose of preventing the spread of fire is achieved. The fire emergency light 11 and the water pump 26 are electrically connected with the smoke sensor 12 through the electric wire 13. When the conflagration breaing out, smoke sensor 12 is used for the smog of response burning effluvium to control fire control emergency light 11 and open, illuminate fire door plant 2 positions, help the escape personnel find the fire door position fast and flee, and smoke sensor 12 controls water pump 26 and rotates, and water pump 26 extracts the inside water of first water pipe 15 and passes through hose 16 and get into second water pipe 23, thereby reaches the purpose of putting out a fire. Fire control emergency light 11, smoke inductor 12 and water pump 26 adopt M-ZFZD-E5W1100, TAD-169 and WXY131.5 type respectively, this model fire control emergency light 11 possesses the operating performance well, the advantage of price economy, smoke inductor 12 possesses the sensing performance well, can use the advantage of various adverse circumstances, water pump 26 possesses smallly, the advantage that the operating performance is good, the homoenergetic satisfies the in-service use needs, look for affiliated technical staff directly to purchase on the market through the model, can directly turn over when needing to know this model and look for technical specification and understand, consequently this equipment does not give unnecessary details. When an indoor fire hazard occurs, the smoke sensor 12 receives a dense smoke signal, thereby the fire emergency lamp 11 and the water pump 26 are opened, the water pump 26 operates to drive the water inside the first water pipe 15 to enter the second water pipe 23, and give water thrust, it is ensured that the water flow reaches the water curtain shape when being discharged through the spray head 27, the purpose that the water flow wets the objects near the fire door plate 2 and the fire door plate 2 is ensured, when a crowd escapes from the fire door plate 2, the water flow can be well separated from the flame and close to the flame, not only can the clothes and the skin of an escape person be wetted, thereby the escape probability of the escape person is increased, the purpose that the water wall reaches the fire door plate 2 can be formed, when the flame contacts the fire door plate 2, the enough humidity reduces the scorching of the flame on the fire door plate 2, and the isolation effect and the isolation time.

The working principle is as follows: when an indoor fire hazard occurs, the smoke sensor 12 receives a dense smoke signal, the fire emergency lamp 11 and the water pump 26 are opened, the water pump 26 operates to drive water inside the first water pipe 15 to enter the second water pipe 23, and water thrust is given, it is ensured that water flow reaches a water curtain shape when being discharged through the spray head 27, the purpose that the water flow wets objects near the fire door plate 2 and the fire door plate 2 is ensured, when a crowd escapes from the fire door plate 2, water flow can well separate flame approaching, clothes and skin of escape personnel can be wetted, the escape probability of the escape personnel is increased, a water wall can be formed to achieve the purpose of protecting the fire door plate 2, when flame contacts the fire door plate 2, enough humidity reduces the roasting of flame to the fire door plate 2, and the isolation effect and the isolation time of the fire door plate 2 are improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an intelligence prevents fire door with extinguishing device, includes door frame (1), fire door board (2), hinge (14) and second water pipe (23), its characterized in that: the fire-fighting emergency light (11) and the smoke sensor (12) are installed on the outer wall of the upper end of the door frame (1), the fire-fighting door plate (2) is arranged inside the door frame (1), the fire-fighting door plate (2) is rotatably connected with the door frame (1) through a hinge (14), a first water pipe (15) is installed inside the door frame (1), a hose (16) is installed on the outer wall of one side of the first water pipe (15), a first through hole (17) is formed inside the door frame (1), a water pump (26) is installed on the outer wall of one side of the first through hole (17) in a penetrating mode through the hose (16), a second water pipe (23) is installed on the outer wall of the upper end of the water pump (26) in a plugging mode, the second water pipe (23) is installed inside the fire-fighting door plate (2) in an embedding mode, a first water outlet (24) and a second water outlet, and first delivery port (24) are located fire door board (2) upper end, shower nozzle (27) are all installed to first delivery port (24) and second delivery port (25) outer wall.

2. The fire suppression apparatus equipped fire rated door as claimed in claim 1, wherein: handles (21) are symmetrically arranged on the outer walls of the two sides of the fireproof door plate (2).

3. The fire suppression apparatus equipped fire rated door as claimed in claim 1, wherein: and fireproof glass (22) is embedded in the fireproof door plate (2).

4. The fire suppression apparatus equipped fire rated door as claimed in claim 1, wherein: the fire-fighting emergency lamp (11) and the water pump (26) are electrically connected with the smoke sensor (12) through an electric wire (13).