Fireproof and heat-insulating aluminum alloy door and window

Abstract

The utility model relates to the technical field of aluminum alloy doors and windows, and particularly discloses a fireproof and heat-insulating aluminum alloy door and window which comprises a first frame, a second frame and fireproof glass, the second frame is installed on one side of the first frame through fixing bolts, and fireproof layers are fixedly installed on the side walls of the outer ends of the first frame and the second frame. The fireproof glass is installed at the inner ends of the first frame and the second frame, firstly, the fireproof glass is installed at the inner ends of the first frame and the second frame, then one end of the heat insulation plate is placed in a groove in the inner end of the first frame or the second frame, and then the first frame and the second frame are in butt joint. One end of each fixing bolt penetrates through the corresponding mounting hole and the corresponding through hole and is in threaded connection with the inner wall of the corresponding threaded hole, the outer end of each fixing bolt is flush with the outer end of the corresponding mounting hole, and finally the outer ends of the first frame and the second frame are sleeved with fireproof layers, so that the aluminum alloy door and window is assembled and convenient to disassemble and assemble, and meanwhile the aluminum alloy door and window has the fireproof and heat insulation effects.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy doors and windows, and specifically relates to a fireproof and heat-insulating aluminum alloy door and window. Background Technique

[0002] Fireproof glass aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extrusion profiles as frames, mullions, and sash materials, which are called aluminum alloy doors and windows for short. Aluminum alloy doors and windows include those with aluminum alloy as the load-bearing members (members that bear and transfer their own weight and loads) and those combined with wood or plastic, which are called aluminum-wood composite doors and windows and aluminum-plastic composite doors and windows for short.

[0003] The existing aluminum alloy doors and windows have relatively single functions during use. Most of them are used for shielding wind and rain. Most aluminum alloy doors and windows are single doors and single glasses, resulting in very poor fireproof and heat-insulating effects, thus affecting people's lives. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fireproof and heat-insulating aluminum alloy door and window to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A fireproof and heat-insulating aluminum alloy door and window, including: Frame One, Frame Two, and fireproof glass. Frame Two is installed on one side of Frame One through fixing bolts. Fireproof layers are fixedly installed on the outer side walls of both Frame One and Frame Two, and fireproof glass is installed at the inner ends of Frame One and Frame Two;

[0006] An insulating board is connected between two pieces of fireproof glass through a second fireproof rubber strip, and the insulating board is fixedly installed between Frame One and Frame Two.

[0007] Preferably, grooves and installation slots are respectively opened at the inner ends of Frame One and Frame Two, and the installation slot is located inside the groove.

[0008] Preferably, a first fireproof rubber strip is fixedly installed on the outer side of one end of the fireproof glass. The fireproof glass is located in the installation slot, and the first fireproof rubber strip contacts the inner wall of the installation slot.

[0009] Preferably, the insulating board is in a mouth shape, and second fireproof rubber strips are fixedly installed on the outer sides of the front and rear ends of the insulating board.

[0010] Preferably, the front and rear ends of the insulating board are respectively located in two grooves, and the second fireproof rubber strip contacts the outer ends of the fireproof glass.

[0011] Preferably, installation holes are opened at the four ends of Frame One. The installation holes are convex and communicate with the grooves.

[0012] Preferably, threaded holes are provided at all four ends of the second frame, and the threaded holes communicate with the grooves.

[0013] Preferably, one end of the fixing bolt passes through the mounting hole and is threadedly connected to the inner wall of the threaded hole.

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

[0015] By first installing the fireproof glass at the inner ends of the first frame and the second frame, then placing one end of the heat insulation board in the groove at the inner end of the first frame or the second frame, and then butting the first frame and the second frame together, one end of the fixing bolt passes through the mounting hole and the through hole and is threadedly connected to the inner wall of the threaded hole, the outer end of the fixing bolt is flush with the outer end of the mounting hole, and finally, a fireproof layer is sleeved on the outer ends of the first frame and the second frame, the aluminum alloy doors and windows are assembled, which is convenient for disassembly and assembly, and at the same time makes the aluminum alloy doors and windows have the functions of fire prevention and heat insulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is an expanded schematic diagram of the first frame and the second frame of the present utility model;

[0018] Figure 3 is a schematic diagram of one end structure of the second frame of the present utility model;

[0019] Figure 4 is a schematic diagram of one end structure of the first frame of the present utility model.

[0020] In the figure: 1, the first frame; 2, the second frame; 3, the fireproof layer; 4, the groove; 5, the mounting groove; 6, the threaded hole; 7, the fireproof glass; 8, the first fireproof rubber strip; 9, the heat insulation board; 10, the through hole; 11, the second fireproof rubber strip; 12, the mounting hole; 13, the fixing bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to clearly and completely describe the objectives, technical solutions of the present utility model and make the advantages more clearly understood, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some but not all embodiments of the present utility model, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4, the present utility model provides a technical solution: a fireproof and heat-insulating aluminum alloy door and window, including: frame one 1, frame two 2 and fireproof glass 7. Frame two 2 is installed on one side of frame one 1 through fixing bolts 13. Fireproof layers 3 are fixedly installed on the outer side walls of frame one 1 and frame two 2. The fireproof layers 3 can improve the fire resistance of frame one 1 and frame two 2. A decorative layer can be pasted on the outer end of the fireproof layer 3 to increase the ornamental value of the aluminum alloy door and window. Fireproof glass 7 is installed at the inner ends of frame one 1 and frame two 2. The main function of the fireproof glass during a fire is to control the spread of fire or isolate smoke.

[0023] Grooves 4 and installation slots 5 are respectively opened at the inner ends of frame one 1 and frame two 2. The installation slot 5 is located at the inner end of the groove 4. A fireproof rubber strip one 8 is fixedly installed on the outer side of one end of the fireproof glass 7. The fireproof glass 7 is located in the installation slot 5. The fireproof rubber strip one 8 contacts the inner end inner wall of the installation slot 5. The fireproof rubber strip one 8 can play a role in making the fireproof glass 7 and frame one 1 or frame two 2 be sealed and connected, and protecting the fireproof glass 7. An insulating board 9 is connected between two pieces of fireproof glass 7 through a fireproof rubber strip two 11. The insulating board 9 is fixedly installed between frame one 1 and frame two 2. A closed space is formed between two pieces of fireproof glass 7 and the insulating board 9 through the arranged fireproof rubber strip two 11. The closed space can play a role in heat insulation and heat preservation. At the same time, the insulating board 9 also has the function of heat insulation and heat preservation, further increasing the heat insulation and heat preservation effect of the aluminum alloy door and window.

[0024] The insulating board 9 is in a mouth shape and is located outside the fireproof glass 7, which will not affect the daylighting of the aluminum alloy door and window. Fireproof rubber strips two 11 are fixedly installed on the outer sides of the front and rear ends of the insulating board 9. The front and rear ends of the insulating board 9 are respectively located in two grooves 4. The fireproof rubber strip two 11 contacts the outer end of the fireproof glass 7, and the insulating board 9 is installed between frame one 1 and frame two 2.

[0025] Installation holes 12 are opened at the four ends of frame one 1. The installation holes 12 are convex and communicate with the grooves 4. Threaded holes 6 are opened at the four ends of frame two 2. The threaded holes 6 communicate with the grooves 4. One end of the fixing bolt 13 passes through the installation hole 12 and the through hole 10 and is threadedly connected with the inner wall of the threaded hole 6. The outer end of the fixing bolt 13 is flush with the outer end of the installation hole 12.

[0026] During actual use, first install the fireproof glass 7 at the inner ends of frame one 1 and frame two 2, then place one end of the insulating board 9 in the groove 4 at the inner end of frame one 1 or frame two 2, then butt frame one 1 and frame two 2 together. One end of the fixing bolt 13 passes through the installation hole 12 and the through hole 10 and is threadedly connected with the inner wall of the threaded hole 6. The outer end of the fixing bolt 13 is flush with the outer end of the installation hole 12. Finally, sleeve the fireproof layer 3 on the outer ends of frame one 1 and frame two 2 to assemble the aluminum alloy door and window, which is convenient for disassembly and assembly, and at the same time makes the aluminum alloy door and window have the functions of fireproofing and heat insulation.

[0027] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fireproof and heat-insulating aluminum alloy door and window, comprising: Frame 1 (1), frame 2 (2) and fireproof glass (7), frame 2 (2) is mounted on one side of frame 1 (1) by means of fixing bolts (13), characterized in that: a fireproof layer (3) is fixedly mounted on the outer end side walls of frame 1 (1) and frame 2 (2), and fireproof glass (7) is mounted on the inner ends of frame 1 (1) and frame 2 (2); A heat insulation board (9) is connected between the two fireproof glasses (7) via a second fireproof rubber strip (11), and the heat insulation board (9) is fixedly installed between the first frame (1) and the second frame (2).

2. The fireproof and heat-insulating aluminum alloy door and window according to claim 1, characterized in that: The inner ends of the frame one (1) and the frame two (2) are respectively provided with a groove (4) and a mounting groove (5), and the mounting groove (5) is located at the inner end of the groove (4).

3. The fireproof and heat-insulating aluminum alloy door and window according to claim 2, characterized in that: A fireproof rubber strip (8) is fixedly mounted on the outer side of one end of the fireproof glass (7); the fireproof glass (7) is located in the mounting groove (5); and the fireproof rubber strip (8) is in contact with the inner wall of the inner end of the mounting groove (5).

4. The fireproof and heat-insulating aluminum alloy door and window according to claim 3, characterized in that: The heat insulation board (9) is in the shape of a mouth, and two fireproof rubber strips (11) are fixedly installed on the outer sides of the front and rear ends of the heat insulation board (9).

5. The fireproof and heat-insulating aluminum alloy door and window according to claim 4, characterized in that: The front and rear ends of the heat insulation board (9) are respectively located in the two grooves (4), and the second fireproof rubber strip (11) is in contact with the outer end of the fireproof glass (7).

6. The fireproof and heat-insulating aluminum alloy door and window according to claim 5, characterized in that: The four ends of the frame 1 (1) are all provided with mounting holes (12), the mounting holes (12) are convex, and the mounting holes (12) are connected to the groove (4).

7. The fireproof and heat-insulating aluminum alloy door and window according to claim 6, characterized in that: The four ends of the frame 2 (2) are all provided with threaded holes (6), and the threaded holes (6) are connected to the grooves (4).

8. The fireproof and heat-insulating aluminum alloy door and window according to claim 1, characterized in that: One end of the fixing bolt (13) passes through the mounting hole (12) and is threadedly connected to the inner wall of the threaded hole (6).

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