CN213234806U - Aluminum alloy door and window with fire prevention function - Google Patents

Abstract

The utility model discloses an aluminum alloy door and window with fire prevention function, including the door frame, door frame one side is connected with through hinge rotation and prevents fire door, prevent being provided with fire prevention glass on the fire door, be provided with the cavity in the door frame, the top of cavity is provided with the gas holder, the both ends of gas holder all are connected with the connecting pipe, the connecting pipe extends to the bottom of cavity, just the connecting pipe is provided with the solenoid valve with the junction of gas holder, be provided with equidistant distribution's shower nozzle on the connecting pipe, the utility model discloses a high temperature resistant panel, PLASTIC LAMINATED and fire retardant for this prevents fire door can bear the quality high temperature, thereby can not burn at once, for people's the time of winning of fleing to under reinforced structure's effect, make the door frame can not collapse and lead to preventing that fire door can.

Description

Aluminum alloy door and window with fire prevention function

Technical Field

The utility model relates to a building door and window technical field specifically is an aluminum alloy door and window with fire prevention function.

Background

Currently, doors and windows are doors and windows. The door and window is divided into an enclosure member or a partition member according to different positions, the door and window respectively has the functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like according to different design requirements, the new requirement is energy-saving, and the heat lost by the gap between the door and the window in a cold area accounts for about 25 percent of the total heating heat consumption. The requirement of the tightness of the door and window is an important content in the energy-saving design. The door and the window are important components in a building envelope system, and the door and the window with double-layer glass are installed by many people in modern times, so that the door and the window not only can enhance the heat preservation effect, but also play an important role in sound insulation, are luxurious in cities, dense in living, developed in traffic, and more popular among people.

However, the existing door and window is poor in fireproof performance in the using process, when a fire disaster occurs, the door and window can be immediately combusted, so that the door and window are damaged, meanwhile, the structural firmness of the door frame is poor, the door frame is easy to deform, the door cannot be opened, people are trapped in the door and are difficult to escape, and the life safety of people is seriously influenced.

Disclosure of Invention

An object of the utility model is to provide an aluminum alloy door and window with fire prevention function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an aluminum alloy door and window with a fireproof function comprises a door frame, wherein one side of the door frame is rotatably connected with a fireproof door through a hinge, fireproof glass is arranged on the fireproof door, a cavity is formed in the door frame, an air storage tank is arranged at the top end of the cavity, two ends of the air storage tank are both connected with connecting pipes, the connecting pipes extend to the bottom of the cavity, electromagnetic valves are arranged at the connecting parts of the connecting pipes and the air storage tank, spray heads are arranged on the connecting pipes at equal intervals, through holes which are distributed in one-to-one correspondence with the spray heads are formed in the inner side of the door frame, smoke sensors and a single chip microcomputer are respectively arranged on the surface of the top end of the door frame, a reinforcing structure is arranged in the door frame, when a fire disaster happens, the smoke sensors sense smoke, signals are, and spout through the through-hole, because the both sides of door frame all are provided with the shower nozzle, spout gas into to the centre of door frame to be favorable to reducing and putting out the intensity of a fire, simultaneously, under the effect of preventing fire door and fire prevention glass, when facing the conflagration, can not burn at once, give people's the time of meeting the quality of life of fleing, and under reinforced structure's effect, make the door frame can not collapse and lead to preventing that fire door can not open when facing the conflagration, be favorable to people's the fleing.

As a further aspect of the present invention: the reinforcing structure comprises reinforcing ribs and I-shaped steel, the reinforcing ribs are vertically arranged in the door frame, the I-shaped steel is transversely distributed in the door frame at equal intervals, and the firmness of the door frame is improved through the matching between the reinforcing ribs and the I-shaped steel.

As a further aspect of the present invention: prevent fire door by high temperature resistant panel and PLASTIC LAMINATED constitute, high temperature resistant panel is located the outside of PLASTIC LAMINATED, just the PLASTIC LAMINATED inner chamber is filled there is the fire retardant, through the effect of high temperature resistant panel, PLASTIC LAMINATED and fire retardant under for this prevents fire door can bear high temperature, thereby can not burn at once, gains the valuable time for people's the fleing.

As a further aspect of the present invention: the through hole is communicated with the spray head, the dustproof net is arranged in the through hole, and the dustproof function in the through hole is achieved through the dustproof net.

As a further aspect of the present invention: the single chip microcomputer is electrically connected with the smoke sensor and the electromagnetic valve respectively.

As a further aspect of the present invention: the gas storage tank is filled with liquid nitrogen, liquid carbon dioxide or liquid argon, and the inert gas of the liquid nitrogen, the liquid carbon dioxide or the liquid argon is arranged, so that the extinguishing of fire is facilitated.

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

the utility model discloses a high temperature resistant panel, PLASTIC LAMINATED and fire retardant for should prevent that fire door can bear high temperature, thereby can not burn at once, win the valuable time for people's fleing, and under reinforced structure's effect, make the door frame can not collapse and lead to preventing that fire door can not open when facing the conflagration, be favorable to people's fleing, simultaneously, under the cooperation between smoke transducer, singlechip, solenoid valve, make the blowout inert gas that the shower nozzle can be quick reduce and put out the fire, thereby the security has been improved.

Drawings

Fig. 1 is a schematic structural view of an aluminum alloy door/window with a fireproof function.

Fig. 2 is a schematic view of a fire door of an al-alloy door/window with fire-proof function.

Fig. 3 is a partially enlarged view of a portion a of an al-alloy door & window with fire-proof function.

In the figure: 1. a door frame; 2. a fire door; 3. fireproof glass; 4. a cavity; 5. a gas storage tank; 6. a connecting pipe; 7. an electromagnetic valve; 8. a spray head; 9. a through hole; 10. a smoke sensor; 11. a single chip microcomputer; 12. reinforcing ribs; 13. i-shaped steel; 14. A high temperature resistant panel; 15. a fire-proof plate; 16. a flame retardant; 17. a dust screen.

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.

Please refer to fig. 1-3, in the embodiment of the utility model provides an aluminum alloy door and window with fire prevention function, including door frame 1, 1 one side of door frame is rotated through the hinge and is connected with fire door 2, be provided with fire prevention glass 3 on the fire door 2, be provided with cavity 4 in the door frame 1, the top of cavity 4 is provided with gas holder 5, the both ends of gas holder 5 all are connected with connecting pipe 6, connecting pipe 6 extends to the bottom of cavity 4, just connecting pipe 6 is provided with solenoid valve 7 with the junction of gas holder 5, be provided with equidistant distribution's shower nozzle 8 on the connecting pipe 6, 1 inboard of door frame is provided with the through-hole 9 that distributes with 8 one-to-one of shower nozzle, the surface on 1 top of door frame is provided with smoke transducer 10 and singlechip 11 respectively, be provided.

During the use, when the conflagration breaing out, smoke transducer 10 senses can give singlechip 11 with signal transmission when having smog, singlechip 11 control solenoid valve 7 is opened this moment, make shower nozzle 8 spout the gas in gas holder 5, and spout through-hole 9, because the both sides of door frame 1 all are provided with shower nozzle 8, spout gas into to the centre of door frame 1, thereby be favorable to reducing the intensity of a fire and putting out, and simultaneously, under the effect of preventing fire door 2 and fire prevention glass 3, in the face of the conflagration, can not burn at once, give people's the time of meeting the values of fleing, and under reinforced structure's effect, make door frame 1 can not collapse and lead to preventing fire door 2 and can not open when facing the conflagration, be favorable to people's the fleing.

The reinforcing structure comprises reinforcing ribs 12 and I-shaped steel 13, wherein the reinforcing ribs 12 are vertically arranged in the door frame 1, and the I-shaped steel 13 is transversely distributed in the door frame 1 at equal intervals.

Through the cooperation between strengthening rib 12 and the I-shaped steel 13, improved the fastness of door frame 1.

The fireproof door 2 is composed of a high-temperature resistant panel 14 and a fireproof plate 15, wherein the high-temperature resistant panel 14 is located on the outer side of the fireproof plate 15, and a flame retardant 16 is filled in the inner cavity of the fireproof plate 15.

Through the high temperature resistant panel 14, the fireproof plate 15 and the flame retardant 16, the fireproof door 2 can bear high temperature, so that the high temperature cannot be burnt immediately, and valuable time is gained for people to escape.

The through hole 9 is communicated with the spray head 8, and a dust screen 17 is arranged in the through hole 9.

Through the dust screen 17 that sets up, played fine dustproof effect in the through-hole 9.

The single chip microcomputer 11 is electrically connected with the smoke sensor 10 and the electromagnetic valve 7 respectively.

Liquid nitrogen, liquid carbon dioxide or liquid argon are filled in the gas storage tank 5.

The fire extinguishing device is favorable for extinguishing fire by arranging liquid nitrogen, liquid carbon dioxide or liquid argon inert gas.

The utility model discloses a theory of operation is:

when the fire door is used, when a fire disaster occurs, the smoke sensor 10 senses smoke and transmits a signal to the singlechip 11, the singlechip 11 controls the electromagnetic valve 7 to be opened at the moment, so that the spray head 8 sprays out gas in the gas storage tank 5 and sprays out the gas through the through hole 9, the spray heads 8 are arranged on both sides of the door frame 1 and spray the gas into the middle of the door frame 1, thereby being beneficial to reducing and extinguishing the fire, meanwhile, under the action of the fireproof door 2 and the fireproof glass 3, the gas cannot be immediately combusted when facing the fire disaster, the escape time of people is provided, under the action of the reinforced structure, the door frame 1 cannot collapse when facing the fire disaster, so that the fireproof door 2 cannot be opened, the escape of people is facilitated, the firmness of the door frame 1 is improved through the matching between the reinforcing ribs 12 and the I-shaped steel 13, and under the action of the high-temperature resistant panel 14, the fireproof plate 15 and the fire, make this prevent fire door 2 can bear high temperature to can not burn at once, win the valuable time for people's the fleing, through the dust screen 17 that sets up, played fine dustproof effect in to through-hole 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. An aluminum alloy door and window with a fireproof function comprises a door frame (1) and is characterized in that one side of the door frame (1) is rotatably connected with a fireproof door (2) through a hinge, fireproof glass (3) is arranged on the fireproof door (2), a cavity (4) is arranged in the door frame (1), a gas storage tank (5) is arranged at the top end of the cavity (4), connecting pipes (6) are connected to two ends of the gas storage tank (5), the connecting pipes (6) extend to the bottom of the cavity (4), electromagnetic valves (7) are arranged at the connecting positions of the connecting pipes (6) and the gas storage tank (5), spray heads (8) distributed at equal intervals are arranged on the connecting pipes (6), through holes (9) distributed in one-to-one correspondence with the spray heads (8) are arranged on the inner side of the door frame (1), smoke sensors (10) and a single chip microcomputer (11) are arranged, a reinforcing structure is arranged in the door frame (1).

2. A fireproof aluminum alloy door and window according to claim 1, wherein the reinforcing structure comprises reinforcing ribs (12) and i-shaped steel (13), the reinforcing ribs (12) are vertically arranged in the door frame (1), and the i-shaped steel (13) is transversely distributed in the door frame (1) at equal intervals.

3. A fireproof aluminum alloy door and window according to claim 1, wherein the fireproof door (2) is composed of a high temperature resistant panel (14) and a fireproof plate (15), the high temperature resistant panel (14) is located on the outer side of the fireproof plate (15), and the inner cavity of the fireproof plate (15) is filled with a fire retardant (16).

4. The aluminum alloy door and window with the fireproof function of claim 1, wherein the through hole (9) is communicated with the spray head (8), and a dustproof net (17) is arranged in the through hole (9).

5. The aluminum alloy door and window with the fireproof function as recited in claim 1, wherein the single chip microcomputer (11) is electrically connected with the smoke sensor (10) and the electromagnetic valve (7) respectively.

6. The aluminum alloy door and window with the fireproof function as recited in claim 1, wherein the gas storage tank (5) is filled with liquid nitrogen, liquid carbon dioxide or liquid argon.

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