Fireproof window of broken bridge aluminum alloy

Abstract

The utility model relates to door and window technical field, concretely disclose a kind of broken bridge aluminium alloy fire window, including broken bridge aluminium alloy window frame and glass plate being set on broken bridge aluminium alloy window frame, the flame sensor is all set to the outer wall and inner wall of broken bridge aluminium alloy window frame, the box body is set to the top of broken bridge aluminium alloy window frame, motor is fixedly installed in the box body, the relatively symmetrical rotating roller is rotationally arranged in the box body, gear one and gear two are respectively fixedly installed in two groups rotating roller end part, motor output shaft end part and gear one middle part are fixedly installed, gear one and gear two are engaged transmission connection, fireproof fibre roller blind is wound to the rotating roller of two groups, the outlet is set to the both sides of box body, two groups fireproof fibre roller blind are respectively movably set on the both sides outlet of box body, this broken bridge aluminium alloy fire window, can carry out protection to the inside and outside two sides of window body simultaneously when fire, block fire spreading to window body, high security, strong practicality.

Description

Technical Field

[0001] This utility model belongs to the field of door and window technology, and in particular relates to a thermally broken aluminum alloy fireproof window. Background Technology

[0002] Thermally broken aluminum alloy windows are a type of aluminum alloy door and window that uses a special thermal insulation structure. It incorporates a high-strength, low-thermal-conductivity thermal break strip (i.e., "thermal break") into the middle of the traditional aluminum alloy profile, effectively separating the indoor and outdoor aluminum alloys, blocking the heat transfer channel, and improving the thermal insulation performance, air tightness, and water tightness of the door and window. This achieves energy saving, noise reduction, and durability, making it one of the mainstream door and window choices for modern energy-saving buildings.

[0003] Existing thermally broken aluminum alloy fireproof windows mostly rely solely on thermal break strips and simple sealing strips for fire protection. In the event of a fire, it is difficult to protect both the inner and outer sides of the window simultaneously, and the fire can easily spread to the window. Furthermore, the thermal break strips and sealing strips are at risk of softening and failing at high temperatures, affecting the fireproof effect. Therefore, improvements are needed. To address this, a thermally broken aluminum alloy fireproof window is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a thermally broken aluminum alloy fireproof window to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a fireproof window made of thermally broken aluminum alloy, comprising a thermally broken aluminum alloy window frame and a glass plate disposed on the thermally broken aluminum alloy window frame. Flame sensors are disposed on both the outer and inner walls of the thermally broken aluminum alloy window frame. A box is disposed on the top of the thermally broken aluminum alloy window frame. A motor is fixedly installed inside the box. Symmetrical rotating rollers are rotatably disposed inside the box. Gear 1 and Gear 2 are fixedly installed at the ends of the two sets of rotating rollers respectively. The end of the motor output shaft is fixedly installed with the middle of Gear 1. Gear 1 and Gear 2 are meshed and connected for transmission. Fireproof fiber roller blinds are wound on both sets of rotating rollers. Exits are opened on both sides of the box. The two sets of fireproof fiber roller blinds are movably disposed on the exits on both sides of the box.

[0006] As a further description of the above solution: by setting up a thermally broken aluminum alloy window frame, flame sensor, glass plate, box, motor, rotating roller, gear one, gear two, fireproof fiber roller shutter, and the coordinated operation between the outlet, it is possible to protect both the inner and outer sides of the window at the same time when a fire breaks out, preventing the fire from spreading to the window, which is highly safe and practical.

[0007] Preferably, the bottom edge of the fireproof fiber roller shutter is fixedly installed with a bottom strip.

[0008] As a further description of the above solution: the bottom edge of the fireproof fiber roller shutter is fixedly installed with a bottom strip, which can improve the stability of the fireproof fiber roller shutter during vertical lifting and lowering.

[0009] Preferably, magnetic strips are fixedly installed on both sides of the bottom of the thermally broken aluminum alloy window frame, and the bottom strips are made of magnetic metal.

[0010] As a further description of the above solution: the bottom strip of the fireproof fiber roller shutter, made of magnetic metal, can be attracted to the magnetic strip after it is lowered into place, thereby improving the fireproof stability of the fireproof fiber roller shutter.

[0011] Preferably, the fire-resistant fiber roller shutter is larger than the glass panel.

[0012] As a further description of the above solution: the fire-resistant fiber roller shutter is larger than the glass panel, which allows the fire-resistant fiber roller shutter to provide comprehensive protection for the glass panel.

[0013] Preferably, the outlet size is adapted to the size of the fireproof fiber roller shutter.

[0014] As a further description of the above solution: the outlet size is adapted to the size of the fireproof fiber roller shutter, which can further improve the stability of the fireproof fiber roller shutter's vertical lifting and lowering.

[0015] Preferably, the thermally broken aluminum alloy window frame has a through opening at the top, the box body is set on the through opening, and the box body is fixedly installed to the thermally broken aluminum alloy window frame by screws.

[0016] As a further description of the above solution: a through opening is provided at the top of the thermally broken aluminum alloy window frame, and the box body is set on the through opening. The box body is fixed to the thermally broken aluminum alloy window frame with screws, which facilitates the installation and fixation of the box body.

[0017] In summary, compared with the prior art, the beneficial effects of this utility model are: by setting up a thermally broken aluminum alloy window frame, a flame sensor, a glass plate, a box body, a motor, a rotating roller, gear one, gear two, a fireproof fiber roller shutter, and the coordinated operation between the outlet, it can protect both the inner and outer sides of the window body at the same time when a fire starts, preventing the fire from spreading to the window body, thus ensuring high safety and strong practicality. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a side view of the structural structure of this utility model;

[0020] Figure 3 This is a structural diagram of the box body and fireproof fiber roller shutter of this utility model;

[0021] Figure 4 This is a bottom view of the box body and fireproof fiber roller shutter of this utility model;

[0022] Figure 5 This is a structural diagram of the motor, gear one, gear two, and rotating roller inside the box of this utility model;

[0023] Figure 6 This is a structural diagram of the thermally broken aluminum alloy window frame of this utility model.

[0024] Legend:

[0025] 1. Thermally broken aluminum alloy window frame; 2. Glass panel; 3. Box body; 4. Motor; 5. Rotating roller; 6. Gear 1; 7. Gear 2; 8. Fireproof fiber roller shutter; 9. Exit; 10. Bottom strip; 11. Magnetic strip; 12. Through opening. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-6 This utility model provides a technical solution:

[0028] A fireproof aluminum alloy window includes an aluminum alloy window frame 1 and a glass panel 2 mounted on the aluminum alloy window frame 1. Flame sensors are installed on both the outer and inner walls of the aluminum alloy window frame 1. A box 3 is installed at the top of the aluminum alloy window frame 1. A motor 4 is fixedly installed inside the box 3. Symmetrical rotating rollers 5 are rotatably mounted inside the box 3. Gear 6 and gear 7 are fixedly mounted at the ends of the two sets of rotating rollers 5, respectively. The output shaft of the motor 4 is fixedly mounted at the middle of gear 6. Gear 6 and gear 7 are meshed and connected for transmission. Fireproof fiber roller blinds 8 are wound around both sets of rotating rollers 5. Exits 9 are opened on both sides of the box 3. The two sets of fireproof fiber roller blinds 8 are movably mounted on the exits 9 on both sides of the box 3.

[0029] When a fire occurs, the flame sensor installed on the outer or inner wall of the thermally broken aluminum alloy window frame 1 detects the flame signal and activates the motor 4 fixedly installed inside the housing 3. The output shaft of the motor 4 drives the gear 6 to rotate. Since the gear 6 is meshed with the gear 7, the gear 7 will also rotate, thereby driving the two sets of rotating rollers 5 to rotate synchronously in opposite directions. Fireproof fiber curtains 8 are wound on both sets of rotating rollers 5. During the synchronous reverse rotation of the two sets of rotating rollers 5, they are released from the outlets 9 on both sides of the housing 3, gradually covering the thermally broken aluminum alloy window frame 1 to form a protective barrier. At the same time, it protects the inner and outer surfaces of the thermally broken aluminum alloy window frame 1 and the glass plate 2, preventing the fire from spreading to the window. It is highly safe and practical.

[0030] The bottom edge of the fireproof fiber roller shutter 8 is fixedly installed with a bottom strip 10;

[0031] The bottom edge of the fireproof fiber roller shutter 8 is fixedly installed with a bottom strip 10. The bottom strip 10 increases the weight at the bottom of the roller shutter, making the fireproof fiber roller shutter 8 more stable during the lifting and lowering process.

[0032] Magnetic strips 11 are fixedly installed on both sides of the bottom of the thermally broken aluminum alloy window frame 1, and the bottom strip 10 is made of magnetic metal.

[0033] When the fireproof fiber roller shutter 8 descends to its final position, the bottom magnetic metal strip 10 will come into contact with the magnetic strip 11 at the bottom of the thermally broken aluminum alloy window frame 1. The bottom strip 10 will be attracted to the magnetic strip 11, thereby fixing the position of the fireproof fiber roller shutter 8 and improving the fireproof stability of the fireproof fiber roller shutter 8.

[0034] The fire-resistant fiber roller shutter has a size 8 that is larger than the glass panel size 2.

[0035] The fire-resistant fiber roller blind 8 is larger than the glass panel 2, and can fully cover the glass panel 2, thereby effectively blocking the damage of fire and high temperature to the glass panel 2, protecting the glass panel 2 from damage, and thus maintaining the overall fire resistance of the window.

[0036] The export size 9 is compatible with the fireproof fiber roller shutter size 8;

[0037] When the roller blind extends from the housing 3, the matching size of the outlet 9 with the size of the roller blind allows the roller blind to pass through the outlet 9 smoothly without getting stuck or deviating from the track, further improving the stability of the vertical lifting and lowering of the fireproof fiber roller blind 8.

[0038] The top of the thermally broken aluminum alloy window frame 1 has a through opening 12, and the box body 3 is set on the through opening 12. The box body 3 is fixedly installed to the thermally broken aluminum alloy window frame 1 by screws.

[0039] The thermally broken aluminum alloy window frame 1 has a through-hole 12 at the top, which provides space for the installation of the box 3. After placing the box 3 on the through-hole 12, screws are passed through the mounting holes on the box 3 and screwed into the thermally broken aluminum alloy window frame 1, thereby firmly fixing the box 3 to the window frame, which facilitates the installation and fixing of the box 3.

[0040] Working principle:

[0041] When a fire occurs, the flame sensor installed on the outer or inner wall of the thermally broken aluminum alloy window frame 1 detects the flame signal and starts the motor 4 fixedly installed inside the box 3. The output shaft of the motor 4 drives the gear 6 to rotate. Since the gear 6 is meshed with the gear 7, the gear 7 will also rotate, thereby driving the two sets of rotating rollers 5 to rotate synchronously in opposite directions. Fireproof fiber roller blinds 8 are wound on both sets of rotating rollers 5. During the synchronous reverse rotation of the two sets of rotating rollers 5, they are released from the outlets 9 on both sides of the box 3 and gradually cover the thermally broken aluminum alloy window frame 1 to form a protective barrier. At the same time, it protects the inner and outer surfaces of the thermally broken aluminum alloy window frame 1 and the glass plate 2, preventing the fire from spreading to the window. It is highly safe and practical.

[0042] in,

[0043] The bottom edge of the fireproof fiber roller shutter 8 is fixedly installed with a bottom strip 10. The bottom strip 10 increases the weight at the bottom of the roller shutter, making the fireproof fiber roller shutter 8 more stable during the lifting and lowering process.

[0044] When the fireproof fiber roller blind 8 descends to its position, the bottom strip 10 of its bottom edge made of magnetic metal material will come into contact with the magnetic strip 11 at the bottom of the thermally broken aluminum alloy window frame 1. The bottom strip 10 will be attracted to the magnetic strip 11, thereby fixing the position of the fireproof fiber roller blind 8 and improving the fireproof stability of the fireproof fiber roller blind 8.

[0045] The fireproof fiber roller blind 8 is larger than the glass panel 2, and can fully cover the glass panel 2, thereby effectively blocking the fire and high temperature from damaging the glass panel 2, protecting the glass panel 2 from damage, and thus maintaining the overall fireproof performance of the window.

[0046] When the roller blind extends from the housing 3, the matching of the size of the outlet 9 with the size of the roller blind allows the roller blind to pass through the outlet 9 smoothly without getting stuck or deviating from the track, further improving the stability of the vertical lifting and lowering of the fireproof fiber roller blind 8.

[0047] The thermally broken aluminum alloy window frame 1 has a through-hole 12 at the top, which provides space for the installation of the box 3. After placing the box 3 on the through-hole 12, screws are passed through the mounting holes on the box 3 and screwed into the thermally broken aluminum alloy window frame 1, thereby firmly fixing the box 3 to the window frame, which facilitates the installation and fixing of the box 3.

[0048] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fireproof window made of thermally broken aluminum alloy, comprising a thermally broken aluminum alloy window frame (1) and a glass panel (2) disposed on the thermally broken aluminum alloy window frame (1), characterized in that, Flame sensors are installed on both the outer and inner walls of the thermally broken aluminum alloy window frame (1). A box (3) is installed on the top of the thermally broken aluminum alloy window frame (1). A motor (4) is fixedly installed inside the box (3). A symmetrical rotating roller (5) is rotatably installed inside the box (3). Gear 1 (6) and gear 2 (7) are fixedly installed at the ends of the two sets of rotating rollers (5). The output shaft end of the motor (4) is fixedly installed in the middle of gear 1 (6). Gear 1 (6) and gear 2 (7) are meshed and connected for transmission. Fireproof fiber roller blinds (8) are wound around the two sets of rotating rollers (5). An outlet (9) is opened on both sides of the box (3). The two sets of fireproof fiber roller blinds (8) are movably installed on the outlets (9) on both sides of the box (3).

2. The thermally broken aluminum alloy fireproof window according to claim 1, characterized in that, The bottom edge of each fireproof fiber roller shutter (8) is fixedly installed with a bottom strip (10).

3. A thermally broken aluminum alloy fireproof window according to claim 2, characterized in that, The thermally broken aluminum alloy window frame (1) is fixedly installed with magnetic strips (11) on both sides of the bottom, and the bottom strip (10) is made of magnetic metal.

4. The thermally broken aluminum alloy fireproof window according to claim 1, characterized in that, The fireproof fiber roller shutter (8) is larger than the glass plate (2).

5. A thermally broken aluminum alloy fireproof window according to claim 1, characterized in that, The dimensions of the outlet (9) are compatible with the dimensions of the fireproof fiber roller shutter (8).

6. A thermally broken aluminum alloy fireproof window according to claim 1, characterized in that, The thermally broken aluminum alloy window frame (1) has a through opening (12) at the top, and the box body (3) is set on the through opening (12), and the box body (3) is fixedly installed to the thermally broken aluminum alloy window frame (1) by screws.

Images