80-type aluminum alloy fireproof window

Abstract

The utility model discloses an 80-type aluminum alloy fireproof window which comprises a fixing plate, mounting plates are arranged on the two sides of the fixing plate, mounting grooves are formed in the inner sides of the mounting plates, rubber balls are evenly arranged on the inner sides of the mounting grooves located on the outer side of the fixing plate, and positioning grooves are formed in the inner sides of the rubber balls. A cavity is formed in the outer side of the mounting plate, a heat insulation plate is arranged on the outer side of the cavity, annular sealing strips are evenly arranged on the inner side of the mounting groove located on the inner side of the fixing plate, an S-shaped sealing ring is arranged between the annular sealing strips, and rotary knobs are arranged at the four end corners of the mounting plate. The fireproof window has the advantages that heat is guided into the connecting cylinder through the heat conduction rod, sodium bicarbonate powder on the inner side of the connecting cylinder is heated to generate water and carbon dioxide to fill the inner side of the cavity, fire on the mounting plate and damage to glass are reduced, and the fireproof effect of the window is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof windows, in particular to an 80-type aluminum alloy fireproof window. Background Art

[0002] In recent years, with the development of my country's economic construction, the expansion of the number and scale of towns, the increase in high-rise buildings, and the improvement of people's material and cultural living standards, the use of electricity, fire, combustibles, flammable materials, and equipment and processes with fire hazards in production and life has gradually increased, and the risk of fire has also increased accordingly. The number of fires and the resulting property losses and casualties have shown an upward trend. Fireproof windows are one of the commonly used fireproof building structures. Fireproof windows generally refer to windows composed of window frames, window sashes, and fireproof glass, and the window frames are filled with fireproof materials to isolate and prevent the spread of fire. Fireproof windows are generally used on the exterior walls of buildings to separate indoor space from the outdoor natural environment.

[0003] However, the existing 80-type aluminum alloy fireproof window has insufficient sealing performance and is not sufficiently effective in preventing fire; therefore, it does not meet existing needs. In this regard, we propose an 80-type aluminum alloy fireproof window. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an 80-type aluminum alloy fireproof window.

[0005] In order to solve the above technical problems, the technical solution of the utility model is:

[0006] A 80-type aluminum alloy fireproof window comprises a fixing plate, mounting plates are arranged on both sides of the fixing plate, mounting grooves are arranged on the inner side of the mounting plate, rubber balls are evenly arranged on the inner side of the mounting grooves located on the outer side of the fixing plate, positioning grooves are arranged on the inner side of the rubber balls, a cavity is arranged on the outer side of the mounting plate, a heat insulation board is arranged on the outer side of the cavity, annular sealing strips are evenly arranged on the inner side of the mounting grooves located on the inner side of the fixing plate, S-shaped sealing rings are arranged between the annular sealing strips, and knobs are arranged at the four end corners of the mounting plate.

[0007] Preferably, connecting tubes are provided at the four end corners on the inner side of the cavity, a sodium bicarbonate powder storage chamber is provided on the inner side of the connecting tube, a heat conducting rod is provided on the inner side of the sodium bicarbonate powder storage chamber, a sealing plate is provided on the outer side of the heat conducting rod, iron blocks are provided on the outer surfaces of both ends of the sealing plate, a magnet is provided on the inner wall of the sodium bicarbonate powder storage chamber on one side of the iron block, a sealing ring is provided on the outer surface of the sealing plate, and a breathable net is provided on the outer surface of one side of the connecting tube.

[0008] Preferably, the heat conducting rod passes through the sodium bicarbonate powder storage chamber and is slidably connected to the sodium bicarbonate powder storage chamber, the outer surface of the heat conducting rod is completely in contact with the inner surface of the sealing plate, and the heat conducting rod and the sealing plate are fixed by screws.

[0009] Preferably, one end of the magnet is completely in contact with the inner wall of the sodium bicarbonate powder storage chamber, and the magnet is fixed to the sodium bicarbonate powder storage chamber by screws.

[0010] Preferably, a thread is provided on the inner side of one end of the heat conducting rod, and the knob is connected to the heat conducting rod via the thread.

[0011] Preferably, the inner surface of the sodium bicarbonate powder storage chamber is evenly provided with sealing grooves, and the sealing grooves correspond to the sealing rings one by one.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model increases the stability of glass installation by arranging rubber balls and positioning grooves on the inner side of the installation groove, reduces the chance of glass falling off, and increases the stability of glass installation;

[0014] 2. The utility model is provided with a cavity on the outer side of the mounting plate, and the connecting tube, the sodium bicarbonate powder storage chamber, the heat conducting rod and the sealing plate are arranged on the inner side of the cavity, and the knob arranged on the inner side of the fixed plate is rotated to drive the heat conducting rod and the sealing plate to move. When there is no fire, the iron block at one end of the sealing plate is attracted to the magnet, and the air permeable net on one side of the connecting tube is sealed to reduce the loss of powder in the sodium bicarbonate powder storage chamber. When a fire occurs, the sealing plate is rotated to the other side to attract the iron block and the magnet. At this time, the air permeable net is opened, and the heat conducting rod introduces heat into the connecting tube, so that the sodium bicarbonate powder on the inner side of the connecting tube generates water and carbon dioxide when heated to fill the inner side of the cavity, thereby reducing the fire of the mounting plate and the damage to the glass, thereby increasing the fire prevention effect of the window, and the annular sealing strip and the S-shaped sealing ring arranged in the mounting groove on the inner side of the fixed plate can increase the sealing performance of the window installation, reduce the entry of smoke generated during fire, and improve the fire prevention effect of the window. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a partial structural schematic diagram of the utility model;

[0017] Figure 3 It is an enlarged schematic diagram of structure A of the utility model.

[0018] In the figure: 1. fixing plate; 2. heat insulation plate; 3. cavity; 4. mounting plate; 5. mounting groove; 6. rubber ball; 7. positioning groove; 8. connecting tube; 9. sodium bicarbonate powder storage chamber; 10. heat conducting rod; 11. magnet; 12. sealing plate; 13. breathable net; 14. sealing ring; 15. iron block; 16. knob; 17. annular sealing strip; 18. S-shaped sealing ring. DETAILED DESCRIPTION

[0019] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0020] like Figure 1 and Figure 3 As shown, an 80-type aluminum alloy fireproof window of the utility model comprises a fixing plate 1, mounting plates 4 are arranged on both sides of the fixing plate 1, mounting grooves 5 are arranged on the inner side of the mounting plate 4, wherein rubber balls 6 are evenly arranged on the inner side of the mounting grooves 5 located on the outer side of the fixing plate 1, and positioning grooves 7 are arranged on the inner side of the rubber balls 6, a cavity 3 is arranged on the outer side of the mounting plate 4, and a heat insulation board 2 is arranged on the outer side of the cavity 3, wherein annular sealing strips 17 are evenly arranged on the inner side of the mounting grooves 5 located on the inner side of the fixing plate 1, S-shaped sealing rings 18 are arranged between the annular sealing strips 17, and knobs 16 are arranged at the four end corners of the mounting plate 4.

[0021] As the preferred technical solution of this embodiment, Figure 2 As shown, connecting tubes 8 are provided at the four end corners on the inner side of the cavity 3, a sodium bicarbonate powder storage chamber 9 is provided on the inner side of the connecting tube 8, a heat conducting rod 10 is provided on the inner side of the sodium bicarbonate powder storage chamber 9, a sealing plate 12 is provided on the outer side of the heat conducting rod 10, iron blocks 15 are provided on the outer surfaces of both ends of the sealing plate 12, a magnet 11 is provided on the inner wall of the sodium bicarbonate powder storage chamber 9 on the side of the iron block 15, a sealing ring 14 is provided on the outer surface of the sealing plate 12, and an air permeable net 13 is provided on the outer surface of one side of the connecting tube 8. The heat conducting rod 10 is used to introduce heat into the connecting tube 8, so that the sodium bicarbonate powder on the inner side of the connecting tube 8 generates water and carbon dioxide when heated to fill the inner side of the cavity, thereby reducing the fire of the mounting plate and the damage to the glass, thereby increasing the fire prevention effect of the window.

[0022] In this embodiment, the heat conducting rod 10 passes through the sodium bicarbonate powder storage chamber 9 and is slidably connected to the sodium bicarbonate powder storage chamber 9. The outer surface of the heat conducting rod 10 is completely in contact with the inner surface of the sealing plate 12. The heat conducting rod 10 and the sealing plate 12 are fixed by screws, which increases the stability of the heat conducting rod 10.

[0023] Working principle: Mounting plates 4 are arranged on both sides of the fixing plate 1 to realize double-layer glass installation. The mounting plate 4 is arranged on the outside of the fixing plate 1. The rubber ball 6 and the positioning groove 7 are arranged on the inner side of the mounting groove 5 to increase the stability of the glass installation and reduce the glass from falling off. A cavity 3 is arranged on the outer side of the mounting plate 4. The connecting tube 8, the sodium bicarbonate powder storage chamber 9, the heat conducting rod 10 and the sealing plate 12 arranged on the inner side of the cavity 3 are used to rotate the knob 16 arranged on the inner side of the fixing plate 1 to drive the heat conducting rod 10 and the sealing plate 12 to move. When there is no fire, the iron block 15 at one end of the sealing plate 12 is attracted to the magnet 11 to move the air permeable mesh on one side of the connecting tube 8. 13 is sealed to reduce the loss of powder in the sodium bicarbonate powder storage chamber 9. When a fire occurs, the sealing plate 12 is rotated to the other side to make the iron block 15 and the magnet 11 attract each other. At this time, the air permeable net 13 is opened, and the heat conducting rod 10 introduces heat into the connecting tube 8, so that the sodium bicarbonate powder inside the connecting tube 8 generates water and carbon dioxide when heated to fill the inside of the cavity, thereby reducing the fire of the mounting plate and the damage to the glass, thereby increasing the fire prevention effect of the window. In addition, the annular sealing strip 17 and the S-shaped sealing ring 18 arranged in the mounting groove 5 on the inner side of the fixing plate 1 can increase the sealing of the window installation, reduce the entry of smoke generated during fire, and improve the fire prevention effect of the window.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A 80-type aluminum alloy fireproof window, comprising a fixing plate (1), characterized in that: Mounting plates (4) are provided on both sides of the fixing plate (1), and mounting grooves (5) are provided on the inner side of the mounting plate (4), wherein rubber balls (6) are evenly provided on the inner side of the mounting grooves (5) located on the outer side of the fixing plate (1), and positioning grooves (7) are provided on the inner side of the rubber balls (6), and a cavity (3) is provided on the outer side of the mounting plate (4), and a heat insulation plate (2) is provided on the outer side of the cavity (3), wherein annular sealing strips (17) are evenly provided on the inner side of the mounting grooves (5) located on the inner side of the fixing plate (1), and S-shaped sealing rings (18) are provided between the annular sealing strips (17), and knobs (16) are provided at the four end corners of the mounting plate (4).

2. The 80-type aluminum alloy fireproof window according to claim 1, characterized in that: The four end corners of the inner side of the cavity (3) are each provided with a connecting tube (8), a sodium bicarbonate powder storage chamber (9) is provided on the inner side of the connecting tube (8), a heat conducting rod (10) is provided on the inner side of the sodium bicarbonate powder storage chamber (9), a sealing plate (12) is provided on the outer side of the heat conducting rod (10), iron blocks (15) are provided on the outer surfaces of both ends of the sealing plate (12), a magnet (11) is provided on the inner wall of the sodium bicarbonate powder storage chamber (9) located on one side of the iron block (15), a sealing ring (14) is provided on the outer surface of the sealing plate (12), and a breathable net (13) is provided on the outer surface of one side of the connecting tube (8).

3. The 80-type aluminum alloy fireproof window according to claim 2 is characterized in that: The heat conducting rod (10) passes through the sodium bicarbonate powder storage chamber (9) and is slidably connected to the sodium bicarbonate powder storage chamber (9); the outer surface of the heat conducting rod (10) is completely in contact with the inner surface of the sealing plate (12); and the heat conducting rod (10) and the sealing plate (12) are fixed by screws.

4. The 80-type aluminum alloy fireproof window according to claim 2, characterized in that: One end of the magnet (11) is completely in contact with the inner wall of the sodium bicarbonate powder storage chamber (9), and the magnet (11) and the sodium bicarbonate powder storage chamber (9) are fixed by screws.

5. The 80-type aluminum alloy fireproof window according to claim 2 is characterized in that: A thread is provided on the inner side of one end of the heat conducting rod (10), and the knob (16) is connected to the heat conducting rod (10) via the thread.

6. The 80-type aluminum alloy fireproof window according to claim 2, characterized in that: The inner surface of the sodium bicarbonate powder storage chamber (9) is evenly provided with sealing grooves, and the sealing grooves correspond to the sealing rings (14) one by one.

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