Fireproof window

Abstract

The utility model relates to the technical field of fireproof windows, in particular to a fireproof window which comprises a protective outer frame, a heat insulation frame, a sealing frame, first high-temperature-resistant glass, second high-temperature-resistant glass, a liquid storage box, a water pump, a power supply control assembly and a fire detection sensor. Through the design of the sealing frame, the inserted high-temperature-resistant glass can be abutted and limited under the action of the abutting plate on the fixing plate, and the inner surface and the outer surface of the periphery of the high-temperature-resistant glass can be sealed through the heat-resistant rubber strip and the sealing rubber strip on the fixing plate respectively, so that the fireproof window has better sealing performance; two layers of high-temperature-resistant glass are designed in the sealing frame, smoke can be effectively blocked, smoke spreading is avoided, meanwhile, the heat insulation frame and the protective outer frame are arranged on the outer side of the sealing frame, the fireproof and high-temperature-resistant window can have the good fireproof and high-temperature-resistant effects, the window body can resist larger fire behaviors, and more fire extinguishing time is won for firefighters.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof windows, in particular to a fireproof window. Background Art

[0002] As people's awareness of fire safety continues to improve, fireproof windows with good fireproof effects are widely used. Fireproof windows are mainly composed of window frames and fireproof glass. When a fire occurs, fireproof windows can prevent the spread of fire, thus providing sufficient time for everyone to escape.

[0003] At present, the existing fireproof windows on the market have poor sealing performance. When in use, they cannot completely prevent the spread of smoke. Fire smoke contains toxic gases, which poses a risk to the health of escapees. At the same time, under high temperature conditions, the existing fireproof windows have poor thermal insulation and explosion-proof performance of the glass on the windows, which makes it easy for the fire to spread quickly to adjacent buildings, causing a larger fire scene.

[0004] Based on this, the utility model designs a fireproof window to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a fireproof window.

[0006] To achieve the above object, the utility model provides the following technical solution: a fireproof window, comprising a protective outer frame, a heat-insulating frame, a sealing frame, a first high-temperature resistant glass, a second high-temperature resistant glass, a liquid storage box, a water pump, a power control component and a fire detection sensor, wherein the protective outer frame is provided with a heat-insulating frame inside, and the heat-insulating frame is provided with a sealing frame inside;

[0007] The sealing frame comprises a frame body, a fixing plate, a resisting plate, a heat-resistant rubber strip, a water channel and a water injection pipe. Two fixing plates are arranged inside the frame body, and water holes are provided on the two fixing plates.

[0008] As a preferred technical solution of the utility model, sealing strips are arranged on the sides of the fixing plate, and the sides of the fixing plate are also connected to contact plates.

[0009] As a preferred technical solution of the utility model, heat-resistant rubber strips are provided on both side walls inside the frame, a water channel is provided between the fixing plate and the frame, and a water injection pipe is connected to the gap between the two fixing plates at the upper end of the sealing frame.

[0010] As a preferred technical solution of the present utility model, a first high-temperature resistant glass and a second high-temperature resistant glass are arranged inside the sealing frame, and the four sides of the first high-temperature resistant glass and the second high-temperature resistant glass respectively contact with the contact plates on the two fixed plates, and the inner and outer surfaces of the first high-temperature resistant glass and the second high-temperature resistant glass respectively contact with the corresponding heat-resistant rubber strips and sealing rubber strips.

[0011] As a preferred technical solution of the utility model, a liquid storage box is fixedly connected to the upper end of the back side of the protective outer frame, a water tank and an installation groove are provided inside the liquid storage box, a water pump and a power control component are provided inside the installation groove, and the water pump is electrically connected to the power control component.

[0012] As a preferred technical solution of the utility model, the water inlet end of the water pump is connected to a water suction pipe, which is communicated with the water tank, and the water outlet end of the water pump is connected to a water delivery pipe, which is connected to the water injection pipe.

[0013] As a preferred technical solution of the utility model, a fire detection sensor is fixedly installed at the upper left corner of the front side of the protective outer frame, and the fire detection sensor is electrically connected to the power control component.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model adopts the design of the sealing frame, and the inserted high-temperature resistant glass can be resisted and limited under the action of the resisting plate on the fixed plate, and the inner and outer surfaces around the high-temperature resistant glass can be respectively sealed by the heat-resistant adhesive strip and the sealing adhesive strip on the fixed plate, so that the fireproof window has a good sealing performance, and the high-temperature resistant glass in the sealing frame is designed with two layers, which can effectively block the smoke and prevent the spread of smoke. At the same time, the heat insulation frame and the protective outer frame provided on the outer side of the sealing frame can make it have a good fireproof and high-temperature resistant effect, so that the window can resist a larger fire, and buy more fire-fighting time for firefighters;

[0016] 2. When the utility model is in use, when the fire detection sensor detects that a fire has occurred, the water pump is started, and water is pumped out of the water tank through the water suction pipe, and transported to the water injection pipe through the water delivery pipe, and then transported to the gap formed by the two layers of high-temperature resistant glass through the water injection pipe to fill the gap. At the same time, the filled water flows into the water channel through the water holes opened on the fixed plate, and fills the water channel formed in the sealing frame. Under the action of water, the fireproof, explosion-proof and heat-insulating properties of the window can be enhanced, and the sealing effect of the connection between the glass and the sealing frame can be further improved, and the smoke can be effectively isolated. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall front view structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall rear view structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0021] Figure 4 It is a partial cross-sectional structural schematic diagram of the protective outer frame of the utility model;

[0022] Figure 5 It is a partial cross-sectional structural schematic diagram of the sealing frame of the utility model;

[0023] Figure 6 It is a schematic cross-sectional structural diagram of the liquid storage box of the present utility model.

[0024] In the figure: 1. Protective outer frame; 2. Insulation frame; 3. Sealing frame; 301. Frame; 302. Fixing plate; 3021. Water hole; 3022. Sealing strip; 303. Contact plate; 304. Heat-resistant strip; 305. Water channel; 306. Water injection pipe; 4. First high-temperature resistant glass; 5. Second high-temperature resistant glass; 6. Liquid storage box; 601. Water tank; 602. Installation tank; 7. Water pump; 701. Water suction pipe; 702. Water delivery pipe; 8. Power control component; 9. Fire detection sensor. DETAILED DESCRIPTION

[0025] The following will be combined with the attached embodiment of the utility model Figure 1-6 , clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example

[0027] See also Figure 1-6The utility model provides the following technical solutions: a fireproof window, including a protective outer frame 1, an insulating frame 2, a sealing frame 3, a first high-temperature resistant glass 4, a second high-temperature resistant glass 5, a liquid storage box 6, a water pump 7, a power control component 8 and a fire detection sensor 9, the protective outer frame 1 is provided with an insulating frame 2 inside, the insulating frame 2 is provided with a sealing frame 3 inside, the sealing frame 3 includes a frame body 301, a fixing plate 302, a contact plate 303, a heat-resistant rubber strip 304, a water channel 305 and a water injection pipe 306, two fixing plates 302 are provided inside the frame body 301, and water holes 3021 are provided on the two fixing plates 302.

[0028] The sides of the fixing plate 302 are all provided with sealing strips 3022 , and the sides of the fixing plate 302 are also connected with a resisting plate 303 .

[0029] Heat-resistant rubber strips 304 are provided on both side walls inside the frame 301 , a water channel 305 is provided between the fixing plate 302 and the frame 301 , and a water injection pipe 306 is connected to the gap between the two fixing plates 302 at the upper end of the sealing frame 3 .

[0030] The first high-temperature resistant glass 4 and the second high-temperature resistant glass 5 are arranged inside the sealing frame 3. The four sides of the first high-temperature resistant glass 4 and the second high-temperature resistant glass 5 respectively contact with the contact plates 303 on the two fixed plates 302, and the inner and outer surfaces of the first high-temperature resistant glass 4 and the second high-temperature resistant glass 5 respectively contact with the corresponding heat-resistant adhesive strips 304 and sealing adhesive strips 3022.

[0031] Through the mechanism of the above-mentioned sealing frame 3, the inner and outer surfaces of the glass can be sealed respectively under the action of the sealing strip 3022 and the heat-resistant strip 304, realizing double sealing, so that it has a better sealing effect. At the same time, when the water channel 305 is filled with water, the sealing effect can be further improved. At the same time, the window frame can have better fire prevention and heat insulation effects through the insulation frame 2 and the protective outer frame 1.

[0032] Please refer to Figure 1 , Figure 3 , Figure 5 and Figure 6 A liquid storage box 6 is fixedly connected to the upper end of the back side of the protective outer frame 1. A water tank 601 and a mounting groove 602 are provided inside the liquid storage box 6. A water pump 7 and a power control component 8 are provided inside the mounting groove 602. The water pump 7 is electrically connected to the power control component 8.

[0033] The water inlet end of the water pump 7 is connected to a water suction pipe 701 , which is communicated with the water tank 601 ; the water outlet end of the water pump 7 is connected to a water delivery pipe 702 , which is connected to the water injection pipe 306 .

[0034] A fire detection sensor 9 is fixedly installed at the upper left corner of the front side of the protective outer frame 1 , and the fire detection sensor 9 is electrically connected to the power control component 8 .

[0035] The power control component 8 includes a power module and a processing control module. The power control component 8 processes the monitoring information of the fire detection sensor 9 and then controls the water pump 7 to realize the operation of filling the fireproof window with water in the event of a fire, thereby enhancing the fireproof, explosion-proof and heat-insulating performance of the protective window.

[0036] The working principle and use process of the utility model are as follows: during installation and use, an air outlet needs to be opened at the upper end of the sealing frame 3 to facilitate the smooth injection of water. When the fire detection sensor 9 detects a fire, the water pump 7 draws out the water in the water tank 601 through the suction pipe 701, and transports the water to the water injection pipe 306 through the water delivery pipe 702. The water then flows into the gap formed between the first high-temperature resistant glass 4 and the second high-temperature resistant glass 5 in the sealing frame 3 through the water injection pipe 306 to fill the gap. At the same time, water can flow into the water channel 305 through the water hole 3021 opened on the fixed plate 302, so that the water channel 305 is filled with water and sealed, thereby effectively isolating the smoke and making the protective window have better sealing properties. At the same time, under the effect of filling water between the first high-temperature resistant glass 4 and the second high-temperature resistant glass 5, it can achieve better thermal insulation effect, thereby enhancing the fireproof, explosion-proof and heat-insulating properties of the window.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fireproof window, comprising a protective outer frame (1), a heat insulation frame (2), a sealing frame (3), a first high temperature resistant glass (4), a second high temperature resistant glass (5), a liquid storage box (6), a water pump (7), a power control component (8) and a fire detection sensor (9), characterized in that: A heat insulation frame (2) is arranged inside the protective outer frame (1), and a sealing frame (3) is arranged inside the heat insulation frame (2); The sealing frame (3) comprises a frame body (301), a fixing plate (302), a contact plate (303), a heat-resistant rubber strip (304), a water channel (305) and a water injection pipe (306); two fixing plates (302) are arranged inside the frame body (301); and water holes (3021) are provided on both fixing plates (302).

2. A fireproof window according to claim 1, characterized in that: The sides of the fixing plate (302) are all provided with sealing strips (3022), and the sides of the fixing plate (302) are also connected to a contact plate (303).

3. A fireproof window according to claim 1, characterized in that: Heat-resistant rubber strips (304) are provided on both side walls inside the frame (301), a water channel (305) is provided between the fixing plate (302) and the frame (301), and a water injection pipe (306) is connected to the gap between the two fixing plates (302) at the upper end of the sealing frame (3).

4. A fireproof window according to claim 1, characterized in that: A first heat-resistant glass (4) and a second heat-resistant glass (5) are arranged inside the sealing frame (3); the first heat-resistant glass (4) and the second heat-resistant glass (5) are respectively abutted against the abutment plates (303) on the two fixing plates (302) on all four sides; and the inner and outer surfaces of the first heat-resistant glass (4) and the second heat-resistant glass (5) are respectively abutted against the corresponding heat-resistant adhesive strip (304) and the sealing adhesive strip (3022).

5. A fireproof window according to claim 1, characterized in that: A liquid storage box (6) is fixedly connected to the upper end of the back side of the protective outer frame (1), a water tank (601) and a mounting groove (602) are provided inside the liquid storage box (6), a water pump (7) and a power supply control component (8) are provided inside the mounting groove (602), and the water pump (7) is electrically connected to the power supply control component (8).

6. A fireproof window according to claim 5, characterized in that: The water inlet end of the water pump (7) is connected to a water suction pipe (701), and the water suction pipe (701) is connected to the water tank (601). The water outlet end of the water pump (7) is connected to a water delivery pipe (702), and the water delivery pipe (702) is connected to the water injection pipe (306).

7. A fireproof window according to claim 1, characterized in that: A fire detection sensor (9) is fixedly mounted on the upper left corner of the front face of the protective outer frame (1), and the fire detection sensor (9) is electrically connected to the power control component (8).

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