Reinforced fireproof sealing structure for aluminum alloy window glass

Abstract

The utility model discloses an aluminum alloy window glass reinforced fireproof sealing structure, and relates to the technical field of aluminum alloy windows. The fireproof window comprises a window frame, a window sash is rotationally arranged on the window frame, a sealing replacement assembly is arranged on the side, close to the window frame, of the window sash, a fireproof assembly is arranged on the side, away from the window frame, of the window sash, the sealing replacement assembly comprises a sealing connecting block, and a sealing connecting groove is formed in the side, close to the window frame, of the window sash. The position of the limiting block can be moved through the pulling opening, the sealing connecting block is placed in the sealing connecting groove, the end of the limiting block can enter the limiting groove by loosening the limiting block, then the sealing embedding strip can be pressed into the sealing embedding groove, the sealing embedding strip can be pressed into the sealing embedding groove, and the sealing embedding strip can be pressed into the sealing embedding groove. And when dismounting is needed, the limiting block is moved upwards again, and the sealing connecting block is moved, so that the sealing embedding strip can be separated from the sealing embedding groove.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy windows, in particular to a reinforced fire-resistant sealing structure of an aluminum alloy window glass. Background Art

[0002] Alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles and sashes, referred to as aluminum doors and windows. The quality of aluminum alloy doors and windows can be roughly judged from the selection of raw materials (aluminum profiles), aluminum surface treatment and internal processing quality, and the price of aluminum alloy doors and windows. In order to improve the safety of aluminum alloy doors and windows, sealing and fireproof structures are usually set inside aluminum alloy doors and windows. In order to prevent the gap between the edge of the window sash and the window frame when the doors and windows are closed, fireproof sealing strips are installed on the inside of the window sash, so that after the window sash is closed, the fireproof sealing strip can seal the gap between the edge of the window sash and the window frame.

[0003] There are still some problems when using aluminum alloy doors and windows: the sealing strips are exposed to wind and sun for a long time, which will easily cause the fireproof sealing strips to age and break, and need to be replaced. During the replacement process, the sealing strips need to be torn and removed, and the replacement efficiency is low. Aluminum alloy doors and windows are not equipped with fireproof structures when in use. If a fire occurs, the spread of the fire will inevitably cause severe heat to the aluminum alloy doors and windows. Therefore, the glass installed inside the aluminum alloy doors and windows is very easy to burst in a short time due to the heat from the edges of the aluminum alloy doors and windows, which poses certain safety hazards. Utility Model Content

[0004] In order to solve some problems that still exist in the use of aluminum alloy doors and windows: the sealing strips are exposed to wind and sun for a long time, which will easily lead to aging and breaking of the fireproof sealing strips and need to be replaced. During the replacement process, the sealing strips need to be torn and removed, and the replacement efficiency is low. The aluminum alloy doors and windows are not equipped with fireproof structures when in use. In this way, if a fire occurs, the spread of the fire is bound to cause severe heat to the aluminum alloy doors and windows. Therefore, the glass installed inside the aluminum alloy doors and windows is very easy to burst in a short time due to the heat from the edges of the aluminum alloy doors and windows, and thus there are certain safety hazards. The purpose of the utility model is to provide an aluminum alloy window glass reinforced fire-resistant sealing structure.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: an aluminum alloy window glass reinforced fire-resistant sealing structure, comprising a window frame, a window sash is rotatably provided on the window frame, a sealing replacement component is provided on the side of the window sash close to the window frame, and a fireproof component is provided on the side of the window sash away from the window frame;

[0006] The sealing replacement assembly includes a sealing connection block, a sealing connection groove is provided on the side of the window sash close to the window frame, a sealing embedding groove is provided on the side of the window sash close to the window frame, the sealing embedding groove is connected to the sealing connection groove, a sealing embedding strip is fixedly provided on the side of the sealing connection block, the sealing embedding strip is movably fitted with the inner surface of the sealing embedding groove, the sealing connection block is movably fitted with the inner surface of the sealing connection groove, a notch is provided on the side of the window sash, a spring is fixedly provided on the inner surface of the notch, four springs are provided, and the springs are symmetrically arranged between the inner surface of the notch and the slider, a limit block is fixedly provided on the other end of the spring, a pull opening is provided on the side of the limit block, the limit block movably passes through the sealing connection groove, a limit groove is provided on the upper surface of the sealing connection block, and the limit block is movably inserted in the limit groove.

[0007] Preferably, the fireproof component includes a flame retardant sealing groove and a fireproof board, the flame retardant sealing groove is opened on one side of the window sash, the fireproof board is a perlite fireproof core board, the fireproof board is movably fitted with the side of the window sash, a flame retardant sealing strip is fixedly provided on one side of the fireproof board, the flame retardant sealing strip is movably fitted with the inner surface of the flame retardant sealing groove, a circular hole is opened on the side of the window sash, a screw is threadedly inserted into the side of the fireproof board, the end of the screw is movably inserted in the circular hole, four circular holes are opened, and the circular holes are symmetrically distributed on one side of the window sash.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. The utility model can first move the position of the limit block by pulling the opening, and then put the sealing connection block into the sealing connection groove. By loosening the limit block, the end of the limit block can enter the limit groove, and then the sealing embedding strip can be pressed into the sealing embedding groove. When disassembly is required, the limit block is moved upward again, and the sealing embedding strip can be detached from the sealing embedding groove by moving the sealing connection block.

[0010] 2. The flame-retardant sealing strip and the flame-retardant sealing groove of the utility model can improve the sealing performance. The fireproof board can be connected to the window sash by screws to complete the assembly, thereby improving the high temperature resistance of doors and windows and preventing doors and windows from being affected by heat in the event of a fire. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the structure of the seal replacement component of the utility model.

[0014] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0015] Figure 4 This is a schematic diagram of the structure of the fireproof component of the utility model.

[0016] Figure 5 For this utility model Figure 4 Enlarged structural diagram at B in the middle.

[0017] In the figure: 1. window frame; 11. window sash; 2. sealing replacement assembly; 21. sealing embedded strip; 22. sealing connecting block; 23. limiting groove; 24. sealing connecting groove; 241. sealing embedded groove; 25. notch; 26. spring; 28. limiting block; 29. ​​pull mouth; 3. fireproof assembly; 31. flame retardant sealing groove; 32. flame retardant sealing strip; 33. fireproof board; 331. pull plate; 34. screw; 35. round hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to 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 the embodiments. Based on the embodiments in 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.

[0019] Example: Figure 1-5 As shown, the utility model provides an aluminum alloy window glass reinforced fire-resistant sealing structure, comprising a window frame 1, a window sash 11 is rotatably provided on the window frame 1, a sealing replacement component 2 is provided on the side of the window sash 11 close to the window frame 1, and a fireproof component 3 is provided on the side of the window sash 11 away from the window frame 1;

[0020] The sealing replacement assembly 2 includes a sealing connection block 22, a sealing connection groove 24 is provided on the side of the window sash 11 close to the window frame 1, a sealing embedding groove 241 is provided on the side of the window sash 11 close to the window frame 1, the sealing embedding groove 241 is communicated with the sealing connection groove 24, a sealing embedding strip 21 is fixedly provided on the side of the sealing connection block 22, the sealing embedding strip 21 is movably fitted with the inner surface of the sealing embedding groove 241, and a hole is provided on the side of the sealing connection block 22 for convenient pulling and moving. The cross-sectional shape is "L"-shaped, the sealing connection block 22 is movably fitted with the inner surface of the sealing connection groove 24, a notch 25 is provided on the side of the window sash 11, a spring 26 is fixedly provided on the inner surface of the notch 25, four springs 26 are provided, and the springs 26 are symmetrically arranged between the inner surface of the notch 25 and the slider 27, a stop block 28 is fixedly provided at the other end of the spring 26, the stop block 28 movably passes through the sealing connection groove 24, and a stop groove 23 is provided on the upper surface of the sealing connection block 22;

[0021] The limit block 28 is movably inserted in the limit groove 23, and a pull-out 29 is provided on the side of the limit block 28 to facilitate the movement of the limit block 28. The position of the limit block 28 can be moved by the pull-out 29 to disengage the limit block 28 from the sealing connection groove 24. By placing the sealing connection block 22 into the sealing connection groove 24 and loosening the limit block 28, the end of the limit block 28 can be inserted into the limit groove 23, and then the sealing embedded strip 21 can be pressed into the sealing embedded groove 241. When disassembly is required, the limit block 28 is moved upward again, and the sealing embedded strip 21 can be disengaged from the sealing embedded groove 24 by moving the sealing connection block 22, so as to facilitate replacement.

[0022] The fireproof component 3 includes a flame retardant sealing groove 31 and a fireproof plate 33. The flame retardant sealing groove 31 is opened on one side of the window sash 11. A pull plate 331 is fixedly provided on the side of the fireproof plate 33. The cross-sectional shape of the pull plate 331 is "concave". The fireproof plate 33 is movably fitted with the side of the window sash 11. A flame retardant sealing strip 32 is fixedly provided on one side of the fireproof plate 33. The flame retardant sealing strip 32 is movably fitted with the inner surface of the flame retardant sealing groove 31. A circular hole 35 is opened on the side of the window sash 11. There are four circular holes 35, and the circular holes 35 are symmetrically distributed on one side of the window sash 11 to improve the stability after connection. A screw 34 is threadedly inserted on the side of the fireproof plate 33. A pull plate 331 is fixedly provided on the side of the fireproof plate 33. The cross-sectional shape of the pull plate 331 is "concave", and the end of the screw 34 is movably inserted in the circular hole 35.

[0023] Working principle: When the utility model is in use, the position of the limit block 28 can be moved by the pull mouth 29 to make the limit block 28 disengage from the sealing connection groove 24, and the sealing connection block 22 can be put into the sealing connection groove 24, and the limit block 28 can be loosened to make the end of the limit block 28 enter the limit groove 23, and then the sealing embedded strip 21 can be pressed into the sealing embedded groove 241. When it is necessary to disassemble, the limit block 28 is moved upward again, and the sealing embedded strip 21 can be disengaged from the sealing embedded groove 24 by moving the sealing connection block 22, which is convenient for replacement;

[0024] The flame retardant sealing strip 32 and the flame retardant sealing groove 31 can improve the sealing performance. The fireproof board 33 can be connected to the window sash 11 through the screw 34 to complete the assembly, thereby improving the high temperature resistance of the doors and windows and preventing the doors and windows from being affected by heat in the event of a fire.

[0025] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A reinforced fire-resistant sealing structure of an aluminum alloy window glass, comprising a window frame (1), characterized in that: A window sash (11) is rotatably provided on the window frame (1), a sealing replacement component (2) is provided on a side of the window sash (11) close to the window frame (1), and a fireproof component (3) is provided on a side of the window sash (11) away from the window frame (1); The sealing replacement assembly (2) comprises a sealing connection block (22); a sealing connection groove (24) is provided on a side of the window sash (11) close to the window frame (1); a sealing embedding groove (241) is provided on a side of the window sash (11) close to the window frame (1); the sealing embedding groove (241) is communicated with the sealing connection groove (24); a sealing embedding strip (21) is fixedly provided on a side surface of the sealing connection block (22); the sealing embedding strip (21) is movably fitted with an inner surface of the sealing embedding groove (241); The sealing connection block (22) is movably fitted with the inner surface of the sealing connection groove (24); a notch (25) is provided on the side of the window sash (11); a spring (26) is fixedly provided on the inner surface of the notch (25); a limit block (28) is fixedly provided on the other end of the spring (26); the limit block (28) movably passes through the sealing connection groove (24); a limit groove (23) is provided on the upper surface of the sealing connection block (22); the limit block (28) is movably inserted into the limit groove (23).

2. The reinforced fire-resistant sealing structure of aluminum alloy window glass according to claim 1, characterized in that: The fireproof assembly (3) comprises a flame retardant sealing groove (31) and a fireproof plate (33); the flame retardant sealing groove (31) is provided on one side of the window sash (11); the fireproof plate (33) is movably fitted with the side of the window sash (11); a flame retardant sealing strip (32) is fixedly provided on one side of the fireproof plate (33); the flame retardant sealing strip (32) is movably fitted with the inner surface of the flame retardant sealing groove (31); a circular hole (35) is provided on the side of the window sash (11); a screw rod (34) is threadedly inserted into the side of the fireproof plate (33); and the end of the screw rod (34) is movably inserted into the circular hole (35).

3. The reinforced fire-resistant sealing structure of aluminum alloy window glass according to claim 1, characterized in that: There are four springs (26), and the springs (26) are symmetrically arranged between the inner surface of the notch (25) and the slider (27).

4. The reinforced fire-resistant sealing structure of aluminum alloy window glass according to claim 2, characterized in that: A pull opening (29) is provided on the side of the limiting block (28).

5. The reinforced fire-resistant sealing structure of aluminum alloy window glass according to claim 1, characterized in that: The cross-sectional shape of the limiting block (28) is "T" shaped.

6. The reinforced fire-resistant sealing structure of aluminum alloy window glass according to claim 2, characterized in that: Four circular holes (35) are provided, and the circular holes (35) are symmetrically distributed on one side of the window sash (11).

7. The reinforced fire-resistant sealing structure of aluminum alloy window glass according to claim 2, characterized in that: The fireproof board (33) is a perlite fireproof core board.

8. The reinforced fire-resistant sealing structure of aluminum alloy window glass according to claim 2, characterized in that: A pull plate (331) is fixedly provided on the side of the fireproof plate (33), and the cross-sectional shape of the pull plate (331) is "concave".

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