Aluminum alloy door and window with fireproof performance

Abstract

The utility model provides an aluminum alloy door and window with fireproof performance, which comprises a fireproof component, and the fireproof component comprises a window frame, a hinge, a window sash frame, a U-shaped cavity, fireproof absorbent cotton, a mounting groove, a water storage tank, a micro submersible pump, a water outlet pipe and a controller. Water in the water storage tank is conveyed to the fireproof absorbent cotton by starting the micro submersible pump, the fireproof absorbent cotton absorbing water can effectively block flame and heat from spreading, meanwhile, the fireproof heat insulation cotton in the window frame and the fireproof sealing strip on the limiting frame can effectively block external flame and heat from being transmitted to the interior of the window frame, and the fireproof heat insulation cotton can effectively block the external flame and heat from being transmitted to the interior of the window frame. Fire and smoke are prevented from spreading into a room from the door and window, threats of the fire to indoor personnel and properties are reduced, and the overall fireproof performance of the door and window is greatly improved; the ambient temperature is monitored in real time through the temperature sensor, once the temperature reaches or exceeds a set threshold value, the audible and visual alarm is triggered to give an alarm to remind indoor personnel of fire, and the life safety of the personnel is effectively guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, and in particular to an aluminum alloy door and window with fire-resistant properties. Background Technology

[0002] In various building fire scenarios, doors and windows, as key components of the building structure, play an extremely important role. Due to their inherent physical characteristics and location within the building, they often become accomplices in the rapid spread of fire. The high-temperature flames generated by a fire can easily enter other spaces through doors and windows, causing the fire to expand rapidly. Moreover, smoke, a factor that poses a significant threat to human life in a fire, can also spread rapidly through gaps in doors and windows or when they are open. This characteristic of doors and windows as important channels for the spread of fire and smoke greatly increases the danger and destructive power of fires, seriously threatening the lives of people inside and the safety of property within the building.

[0003] Traditional aluminum alloy doors and windows typically lack fire resistance or have poor fire resistance. In the event of a fire, they cannot effectively prevent the spread of flames, heat, and smoke, which greatly threatens the lives of people inside the building and the safety of property inside the building. Therefore, a fire-resistant aluminum alloy door and window is proposed. Utility Model Content

[0004] In view of this, the present invention aims to provide an aluminum alloy door and window with fire-resistant properties to solve or alleviate the technical problems existing in the prior art, or at least provide a beneficial alternative.

[0005] The technical solution of this utility model embodiment is implemented as follows: an aluminum alloy door and window with fireproof performance, including fireproof components, wherein the fireproof components include a window frame, hinges, window sash frame, U-shaped cavity, fireproof and water-absorbing cotton, mounting groove, water storage tank, micro submersible pump, water outlet pipe and controller;

[0006] A window sash frame is hinged to the front of one side of the inner wall of the window frame. The window sash frame has a U-shaped cavity inside, and fireproof and water-absorbing cotton is fixedly connected to the inner wall of the U-shaped cavity. An installation groove is opened on the upper surface of the window sash frame. The two sides of the inner bottom wall of the installation groove are connected to the top two sides of the U-shaped cavity. A water storage tank is fixedly connected to the middle of the inner wall of the installation groove. A miniature submersible pump is fixedly connected to the center of the inner bottom wall of the water storage tank. The water outlet of the miniature submersible pump is connected to two water outlet pipes. The water outlets of the two water outlet pipes pass through the upper part of the inner wall of the fireproof and water-absorbing cotton on both sides respectively. A controller is fixedly connected to the center of the upper part of the front surface of the window sash frame. The input end of the miniature submersible pump is electrically connected to the output end of the controller.

[0007] More preferably, a temperature sensor and an audible and visual alarm are respectively installed on the upper front surface of the window frame near the controller on both sides. The output terminal of the temperature sensor is electrically connected to the input terminal of the controller, and the input terminal of the audible and visual alarm is electrically connected to the output terminal of the controller.

[0008] More preferably, the outer wall of the window frame is provided with multiple fireproof grooves, the inner walls of the multiple fireproof grooves are fixedly connected with fireproof and heat-insulating cotton, and a sealing frame is welded to the outer wall of the window frame.

[0009] More preferably, a limiting frame is fixedly connected to the rear part of the inner sidewall of the window frame, a sealing groove is provided on the front surface of the limiting frame, a fireproof sealing strip is fixedly connected to the inner sidewall of the sealing groove, and the front surface of the fireproof sealing strip is attached to the outer side of the rear surface of the window frame.

[0010] More preferably, fireproof glass is fixedly connected to the middle of the inner sidewall of the window frame.

[0011] More preferably, a protective cover is fixedly connected to the top of the inner sidewall of the mounting groove, a water inlet is provided at the center of the upper surface of the water storage tank, the top of the water inlet extends through the center of the lower surface of the protective cover, and a protective plug is fitted to the top of the inner sidewall of the water inlet.

[0012] More preferably, the front surface of the controller is provided with a display screen.

[0013] More preferably, a window lock is installed on the center of the front surface of the window frame on the side away from the hinge.

[0014] The present invention has the following advantages due to the adoption of the above technical solution:

[0015] 1. This utility model uses a controller to start a miniature submersible pump, which can deliver water from the storage tank to the fireproof and absorbent cotton. After absorbing water, the fireproof and absorbent cotton can effectively block the spread of flames and heat, forming a fireproof line inside the window frame. At the same time, the fireproof and heat-insulating cotton inside the window frame and the fireproof sealing strip on the limiting frame can effectively block the transmission of external flames and heat to the inside of the window frame, prevent fire and smoke from spreading from the doors and windows into the room, reduce the threat of fire to people and property inside the room, and greatly improve the overall fire resistance of the doors and windows.

[0016] 2. This utility model uses a temperature sensor to monitor the ambient temperature in real time. Once the temperature reaches or exceeds a set threshold, it triggers an alarm with sound and light to alert people indoors to the occurrence of a fire, enabling them to take quick countermeasures and effectively protect their lives.

[0017] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is an overall structural diagram of the present invention;

[0020] Figure 2 This is a structural diagram of the window frame and water storage tank of this utility model;

[0021] Figure 3 This is a partial sectional view of the window sash frame of this utility model;

[0022] Figure 4 This is a partial cross-sectional view of the window frame structure of this utility model.

[0023] Reference numerals: 1. Fireproof component; 11. Window frame; 12. Hinge; 13. Window sash frame; 14. U-shaped cavity; 15. Fireproof absorbent cotton; 16. Mounting groove; 17. Water storage tank; 18. Miniature submersible pump; 19. Water outlet pipe; 20. Controller; 21. Temperature sensor; 22. Audible and visual alarm; 23. Fireproof groove; 24. Fireproof insulation cotton; 25. Sealing frame; 26. Limiting frame; 27. Sealing groove; 28. Fireproof sealing strip; 29. ​​Fireproof glass; 30. Protective cover; 31. Water inlet; 32. Protective plug; 33. Display screen; 34. Window lock. Detailed Implementation

[0024] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0025] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0026] like Figures 1-4As shown, this utility model embodiment provides an aluminum alloy door and window with fireproof performance, including a fireproof component 1. The fireproof component 1 includes a window frame 11, a hinge 12, a window sash frame 13, a U-shaped cavity 14, fireproof and water-absorbing cotton 15, a mounting groove 16, a water storage tank 17, a micro submersible pump 18, a water outlet pipe 19, and a controller 20.

[0027] A window sash frame 13 is hinged to the front of one side of the inner wall of the window frame 11 via a hinge 12. A U-shaped cavity 14 is provided inside the window sash frame 13. Fireproof and water-absorbing cotton 15 is fixedly connected to the inner wall of the U-shaped cavity 14. An installation groove 16 is provided on the upper surface of the window sash frame 13. The two sides of the inner bottom wall of the installation groove 16 connect to the top two sides of the U-shaped cavity 14. A water storage tank 17 is fixedly connected to the middle of the inner wall of the installation groove 16. A miniature submersible pump 18 is fixedly connected to the center of the inner bottom wall of the water storage tank 17. The outlet end is connected to two water outlet pipes 19. The outlet ends of the two water outlet pipes 19 pass through the upper part of the inner side wall of the fireproof absorbent cotton 15 respectively. A controller 20 is fixedly connected to the center of the upper part of the front surface of the window frame 13. The input end of the micro submersible pump 18 is electrically connected to the output end of the controller 20. The water in the water storage tank 17 is drawn out by the micro submersible pump 18 and injected into the fireproof absorbent cotton 15 through the water outlet pipes 19, thereby effectively blocking the spread of flames and heat and playing a fireproof role.

[0028] In one embodiment, specifically: a temperature sensor 21 and an audible and visual alarm 22 are respectively installed on the upper front surface of the window frame 13 near the controller 20 on both sides. The output terminal of the temperature sensor 21 is electrically connected to the input terminal of the controller 20, and the input terminal of the audible and visual alarm 22 is electrically connected to the output terminal of the controller 20. The temperature sensor 21 facilitates real-time monitoring of the surrounding ambient temperature, and the audible and visual alarm 22 facilitates the issuance of audible and visual alarms to remind people in the vicinity that there is a fire hazard, so that people can take appropriate countermeasures in a timely manner.

[0029] In one embodiment, specifically: the outer wall of the window frame 11 is provided with multiple fireproof grooves 23, and the inner wall of each of the multiple fireproof grooves 23 is fixedly connected with fireproof and heat-insulating cotton 24. The outer wall of the window frame 11 is welded with a sealing frame 25. The fireproof and heat-insulating cotton 24 can be made of ceramic fiber cotton, etc., which can remain stable at high temperatures and effectively block the transfer of heat.

[0030] In one embodiment, specifically: a limiting frame 26 is fixedly connected to the rear of the inner sidewall of the window frame 11, and a sealing groove 27 is provided on the front surface of the limiting frame 26. A fireproof sealing strip 28 is fixedly connected to the inner sidewall of the sealing groove 27. The front surface of the fireproof sealing strip 28 is attached to the outer side of the rear surface of the window sash frame 13. By tightly attaching the front surface of the fireproof sealing strip 28 to the outer side of the rear surface of the window sash frame 13, flames and smoke are prevented from entering the room through the gaps in the door and window, thus playing a role in sealing and fire prevention.

[0031] In one embodiment, specifically: a fireproof glass 29 is fixedly connected to the middle of the inner sidewall of the window frame 13. The fireproof glass 29 is a specially treated glass that can maintain its integrity and heat insulation in the specified fire resistance test. The fireproof glass 29 is fixed to the window frame 13 using fireproof sealant to ensure the airtightness of the glass with the surrounding structure and prevent flames and heat from penetrating from the edge of the glass.

[0032] In one embodiment, specifically: a protective cover 30 is fixedly connected to the top of the inner sidewall of the mounting groove 16, a water inlet 31 is provided at the center of the upper surface of the water tank 17, the top of the water inlet 31 extends through the center of the lower surface of the protective cover 30, and a protective plug 32 is attached to the top of the inner sidewall of the water inlet 31. By pulling out the protective plug 32, it is convenient to use the water inlet 31 to replenish water to the water tank 17.

[0033] In one embodiment, specifically: a display screen 33 is provided on the front surface of the controller 20, which facilitates the viewing of relevant working data or status information, so as to inspect and maintain the fire protection system of doors and windows.

[0034] In one embodiment, specifically: a window lock 34 is installed on the middle of the front surface of the window sash frame 13 away from the hinge 12, which facilitates locking the closed window sash.

[0035] In operation, when a fire occurs in the surrounding environment, the temperature sensors 21 installed on the upper part of the front surface of the window frame 13 near both sides of the controller 20 begin to function. The temperature sensors 21 monitor the ambient temperature in real time. Once the detected temperature reaches or exceeds a preset threshold, they transmit a temperature signal to the controller 20. Upon receiving the high-temperature signal from the temperature sensors 21, the controller 20 immediately triggers the electrically connected audible and visual alarm 22. The alarm 22 activates upon receiving the signal, emitting an audible and visual alarm to alert nearby personnel of the fire hazard, allowing them to take timely countermeasures. Simultaneously, upon receiving the high-temperature signal from the temperature sensors 21, the controller 20 also activates the miniature submersible pump 18, which is installed inside the water storage tank 17. Upon receiving the start signal at the center of the bottom wall, the system begins operation, drawing water from the water storage tank 17 through two outlet pipes 19. The outlets of the two outlet pipes 19 penetrate the upper sides of the inner wall of the fireproof absorbent cotton 15. The drawn water permeates evenly into the fireproof absorbent cotton 15, which is fixedly connected to the inner wall of the U-shaped cavity 14 inside the window frame 13. After absorbing water, it effectively blocks the spread of flames and heat, thus playing a fireproof role. At the same time, the fireproof insulation cotton 24 inside the fireproof groove 23 on the window frame 11 effectively blocks the transmission of external flames and heat to the inside of the window frame 11, enhancing the fireproof performance of the entire door and window. Throughout the fire, the fireproof absorbent cotton 15 continuously absorbs water to resist flames and heat, while the fireproof insulation cotton 24 and the fireproof sealing strip 28 also continuously perform their fireproof and sealing functions.

[0036] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. An aluminum alloy door and window having fire resistance, characterized by: The application relates to a fireproof window assembly. The inner side wall of the window frame (11) is hinged with the window sash frame (13) through the hinge (12), the inside of the window sash frame (13) is provided with the U-shaped cavity (14), the inner side wall of the U-shaped cavity (14) is fixedly connected with the fireproof water-absorbing cotton (15), the upper surface of the window sash frame (13) is provided with the mounting groove (16), the inner bottom wall of the mounting groove (16) is communicated with the top of the U-shaped cavity (14) on both sides, the inner side wall of the mounting groove (16) is fixedly connected with the water storage tank (17) in the middle, the inner bottom wall of the water storage tank (17) is fixedly connected with the micro-submersible pump (18) in the center, the water outlet end of the micro-submersible pump (18) is communicated with two water outlet pipes (19), the water outlet ends of the two water outlet pipes (19) are respectively penetrated into the inner side wall of the fireproof water-absorbing cotton (15) on the upper part of both sides, the front surface of the window sash frame (13) is fixedly connected with the controller (20) in the upper center, and the input end of the micro-submersible pump (18) is electrically connected with the output end of the controller (20).

2. The aluminum alloy door and window with fireproof performance according to claim 1, characterized in that: The front surface of the window sash frame (13) is provided with the temperature sensor (21) and the audible and light alarm (22) on both sides close to the controller (20) in the upper part, the output end of the temperature sensor (21) is electrically connected with the input end of the controller (20), and the input end of the audible and light alarm (22) is electrically connected with the output end of the controller (20).

3. The aluminum alloy door and window with fireproof performance according to claim 1, characterized in that: The outer side wall of the window frame (11) is provided with a plurality of fireproof grooves (23), the inner side wall of each of the fireproof grooves (23) is fixedly connected with the fireproof heat-insulating cotton (24), and the outer side wall of the window frame (11) is welded with the sealing frame (25).

4. The aluminum alloy door and window with fireproof performance according to claim 1, characterized in that: The inner side wall of the window frame (11) is fixedly connected with the limiting frame (26) in the rear part, the front surface of the limiting frame (26) is provided with the sealing groove (27), the inner side wall of the sealing groove (27) is fixedly connected with the fireproof sealing strip (28), and the front surface of the fireproof sealing strip (28) is connected to the outer side of the rear surface of the window sash frame (13).

5. The aluminum alloy door and window with fireproof performance according to claim 4, characterized in that: The inner side wall of the window sash frame (13) is fixedly connected with the fireproof glass (29) in the middle.

6. The aluminum alloy door and window with fireproof performance according to claim 1, characterized in that: The inner side wall of the mounting groove (16) is fixedly connected with the protective cover (30) in the top, the upper surface of the water storage tank (17) is provided with the water supplementing opening (31) in the center, the top of the water supplementing opening (31) is penetrated into the lower surface of the protective cover (30) in the center, and the inner side wall of the water supplementing opening (31) is connected with the protective plug (32) in the top.

7. The aluminum alloy door and window with fireproof performance according to claim 2, characterized in that: The front surface of the controller (20) is provided with the display screen (33).

8. The aluminum alloy door and window with fireproof performance according to claim 1, characterized in that: The front surface of the window sash frame (13) is provided with the window lock (34) in the middle on the side away from the hinge (12).

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