CN213807401U

CN213807401U - Bridge cut-off fire prevention formula aluminum alloy door and window that insulates against heat

Info

Publication number: CN213807401U
Application number: CN202022356708.4U
Authority: CN
Inventors: 杨福东
Original assignee: Inner Mongolia Bohao Tongda Window Industry Co ltd
Current assignee: Inner Mongolia Bohao Tongda Window Industry Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-27
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a bridge cut-off fire prevention formula aluminum alloy door and window that insulates against heat, including the window frame, the both sides of window frame are all through hinge rotation connection frame, the internally mounted of frame has double glazing, the inside of window frame is provided with cavity one, the inside of frame is provided with cavity two, the internally mounted of cavity one and cavity two has the PLASTIC LAMINATED, one side of PLASTIC LAMINATED is provided with thermal-insulated filler, the inside of cavity two is fixed with the mount, the baffle is installed at the top of window frame, window frame and frame one side are provided with the insulating layer, one side of insulating layer is provided with the flame retardant coating, bottom one side of frame is fixed with the expansion board, one side of expansion board is fixed with the blotter, the bottom opposite side of frame is fixed with the limiting plate, one side of limiting plate is fixed with sealed the pad, window frame and frame opposite side all are provided with the heat preservation. The utility model discloses it is inboard to avoid outside heat to transmit to aluminum alloy door and window, and the PLASTIC LAMINATED can make aluminum alloy door and window have the fire prevention function, can improve aluminum alloy door and window's life-span of the surperficial use.

Description

Bridge cut-off fire prevention formula aluminum alloy door and window that insulates against heat

Technical Field

The utility model relates to an aluminum alloy door and window technical field especially relates to a bridge cut-off fire prevention formula aluminum alloy door and window that insulates against heat.

Background

The aluminum alloy window is a window with a frame and sash structure made of aluminum alloy building profiles, and is divided into a common aluminum alloy door window and a broken bridge aluminum alloy door window. The aluminum alloy window has the advantages of attractive appearance, sealing and high strength, is widely applied to the field of constructional engineering, and is commonly used for packaging balconies in home decoration. The surface of the aluminum alloy is oxidized, smooth and shiny. The window sash frame is large, glass with a large area can be embedded, indoor light is sufficient and bright, the virtual-real contrast of vertical surfaces between the indoor space and the outdoor space is enhanced, and a room is rich in layers. The aluminum alloy is easy to extrude, the cross section of the section bar is accurate in size, and the processing accuracy is high, so that aluminum alloy doors and windows are selected by many owners in decoration.

The aluminum alloy doors and windows in the prior art have the following defects:

1. the aluminum alloy door and window does not have good fireproof and heat insulation functions;

2. the external heat is easy to transmit to the inner side of the aluminum alloy door and window;

3. the service life of the surface of the aluminum alloy door and window is lower.

Therefore, it is desirable to design a bridge-cut-off heat-insulating fireproof aluminum alloy door/window to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that does not have good fire prevention and thermal-insulated function that exist among the prior art, the easy aluminum alloy door and window of outside heat transmission is inboard, the lower shortcoming of life-span of aluminum alloy door and window's surface usage, and the thermal-insulated fire prevention formula aluminum alloy door and window of bridge cut-off that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a bridge cut-off fire prevention formula al-alloy door & window that insulates against heat, includes the window frame, the both sides of window frame are all through hinge rotation connection frame, the internally mounted of frame has double glazing, the inside of window frame is provided with cavity one, the inside of frame is provided with cavity two, the internally mounted of cavity one and cavity two has the PLASTIC LAMINATED, one side of PLASTIC LAMINATED is provided with thermal-insulated filler, the inside of cavity two is fixed with the mount, the baffle is installed at the top of window frame, window frame and frame one side are provided with the insulating layer, one side of insulating layer is provided with the flame retardant coating.

Furthermore, an expansion plate is fixed on one side of the bottom of the frame, and a cushion pad is fixed on one side of the expansion plate.

Furthermore, a limiting plate is fixed to the other side of the bottom of the frame, and a sealing gasket is fixed to one side of the limiting plate.

Further, the other sides of the window frame and the frame are both provided with heat insulation layers, and one side of each heat insulation layer is provided with an insulation layer.

Further, one side of insulating layer and flame retardant coating all is provided with the wearing layer, and the wearing layer all is located the external surface of window frame and frame.

Furthermore, one side of the window frame is provided with a drain hole, and one side of the frame is provided with a handle.

Furthermore, the periphery of the window frame is provided with a clamping plate, and a raised line is arranged inside the clamping plate.

The utility model has the advantages that:

1. through the thermal-insulated filler and the PLASTIC LAMINATED that set up, thermal-insulated filler can play thermal-insulated effect to aluminum alloy door and window, avoids outside heat transmission to aluminum alloy door and window inboard, and the PLASTIC LAMINATED can make aluminum alloy door and window have the fire prevention function.

2. Through insulating layer and the wearing layer that sets up, the insulating layer can make window frame and frame further play thermal-insulated effect, avoids outside heat transmission to aluminum alloy door and window inboard, and the wearing layer can improve aluminum alloy door and window's life-span of surface use.

3. Through the heat preservation and the insulating layer that set up, the heat preservation can play the heat preservation effect to one side of al-alloy door & window, avoids indoor temperature to outwards give off, improves al-alloy door & window heat preservation effect, and the insulating layer makes al-alloy door & window play insulating effect.

4. Through the blotter and the sealed pad that set up, the blotter can play the cushioning effect when contacting frame and baffle, avoids long-term damage that causes when colliding frame and baffle contact, and sealed pad can increase the leakproofness between limiting plate and the window frame to leakproofness when improving aluminum alloy door and window and closing.

Drawings

Fig. 1 is a schematic view of the overall structure of a bridge cut-off, heat-insulating and fireproof aluminum alloy door/window provided by the present invention;

FIG. 2 is a schematic view of the handle structure of the bridge cut-off heat-insulating fireproof aluminum alloy door/window of the present invention;

FIG. 3 is a schematic view of the internal structure of a bridge cut-off of the bridge cut-off heat-insulating fireproof aluminum alloy door/window provided by the present invention;

fig. 4 is the utility model provides a bridge cut-off fire prevention formula al-alloy door & window's that insulates against heat window frame schematic diagram.

In the figure: 1 window frame, 2 frames, 3 double-layer glass, 4 drain holes, 5 handles, 6 cavities I, 7 fireproof plates, 8 heat insulation fillers, 9 baffles, 10 expansion plates, 11 cushion pads, 12 limiting plates, 13 sealing gaskets, 14 cavities II, 15 fixing frames, 16 clamping plates, 17 convex strips, 18 heat insulation layers, 19 fireproof layers, 20 wear-resistant layers, 21 heat insulation layers and 22 insulating layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, the bridge cut-off heat insulation fireproof aluminum alloy door and window comprises a window frame 1, wherein two sides of the window frame 1 are rotatably connected with a frame 2 through hinges, double-layer glass 3 is installed inside the frame 2, a cavity I6 is arranged inside the window frame 1, a cavity II 14 is arranged inside the frame 2, fire prevention plates 7 are installed inside the cavity I6 and the cavity II 14, the fire prevention plates 7 can enable the aluminum alloy door and window to have a fireproof function, heat insulation fillers 8 are arranged on one side of the fire prevention plates 7, the heat insulation fillers 8 can insulate the aluminum alloy door and window to prevent external heat from being transmitted to the inner side of the aluminum alloy door and window, a fixing frame 15 is fixed inside the cavity II 14, a baffle 9 is installed at the top of the window frame 1, a heat insulation layer 18 is arranged on one side of the window frame 1 and one side of the frame 2, and the heat insulation layer 18 can enable the window frame 1 and the frame 2 to further insulate heat, avoid outside heat transmission to the aluminum alloy door and window inboard, one side of insulating layer 18 is provided with flame retardant coating 19, and flame retardant coating 19 can make window frame 1 and frame 2 further play the fire prevention effect.

Further, the bottom one side of frame 2 is fixed with expansion board 10, and one side of expansion board 10 is fixed with blotter 11, and blotter 11 can play the cushioning effect when contacting frame 2 with baffle 9, avoids the long-term damage that causes when colliding with frame 2 and baffle 9.

Furthermore, a limiting plate 12 is fixed to the other side of the bottom of the frame 2, a sealing gasket 13 is fixed to one side of the limiting plate 12, and the sealing gasket 12 can increase the sealing performance between the limiting plate 12 and the window frame 1, so that the sealing performance of the aluminum alloy door window during closing is improved.

Further,

window frame

1 and 2 opposite sides of frame all are provided with heat preservation 21, and heat preservation 21 can play the heat preservation effect to one side of al-alloy door & window, avoids indoor temperature to outwards give off, improves al-alloy door & window heat preservation effect, and one side of heat preservation 21 is provided with insulating layer 22, and insulating layer 22 makes al-alloy door & window play insulating effect.

Further, one side of insulating layer 22 and flame retardant coating 19 all is provided with wearing layer 20, and wearing layer 20 all is located the outside surface of window frame 1 and frame 2, and wearing layer 20 can improve aluminum alloy door and window's surperficial life-span of using.

Furthermore, one side of the window frame 1 is provided with a drain hole 4, one side of the frame 2 is provided with a handle 5, and the handle 5 is convenient for opening the aluminum alloy door and window.

Further, the periphery of the window frame 1 is provided with a clamping plate 16, the window frame 1 can be clamped and installed at a specified position through the clamping plate 16, and a convex strip 17 is arranged inside the clamping plate 16.

The working principle is as follows: when the aluminum alloy door and window is used, the window frame 1 is clamped to a designated position through the clamping plate 16, the adopted heat insulation filler 8 can play a heat insulation role on the aluminum alloy door and window, external heat is prevented from being transmitted to the inner side of the aluminum alloy door and window, the fireproof plate 7 can enable the aluminum alloy door and window to have a fireproof function, when the aluminum alloy door and window is closed, the adopted buffer cushion 11 can play a buffer role when the frame 2 is contacted with the baffle 9, the damage caused by the long-term contact collision between the frame 2 and the baffle 9 is avoided, the sealing gasket 12 can increase the sealing performance between the limiting plate 12 and the window frame 1, so that the sealing performance when the aluminum alloy door and window is closed is improved, the adopted heat insulation layer 18 can enable the window frame 1 and the frame 2 to further play a heat insulation role, the external heat is prevented from being transmitted to the inner side of the aluminum alloy door and window, the wear-resistant layer 20 can prolong the service life of the surface of the aluminum alloy door and window, and the adopted heat insulation layer 21 can play a heat insulation role on one side of the aluminum alloy door and window, the indoor temperature is prevented from being diffused outwards, the heat insulation effect of the aluminum alloy door and window is improved, and the insulating layer 22 enables the aluminum alloy door and window to play an insulating role.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a bridge cut-off fire prevention formula aluminum alloy door and window that insulates against heat, includes window frame (1), its characterized in that, the both sides of window frame (1) are all through hinge rotation connection frame (2), the internally mounted of frame (2) has double glazing (3), the inside of window frame (1) is provided with cavity (6), the inside of frame (2) is provided with cavity two (14), the internally mounted of cavity one (6) and cavity two (14) has PLASTIC LAMINATED (7), one side of PLASTIC LAMINATED (7) is provided with thermal-insulated filler (8), the inside of cavity two (14) is fixed with mount (15), baffle (9) are installed at the top of window frame (1), window frame (1) and frame (2) one side are provided with insulating layer (18), one side of insulating layer (18) is provided with flame retardant coating (19).

2. The bridge cut-off, heat-insulating and fire-proof aluminum alloy door and window as claimed in claim 1, wherein an expansion plate (10) is fixed on one side of the bottom of the frame (2), and a cushion pad (11) is fixed on one side of the expansion plate (10).

3. A bridge cut-off, heat-insulating and fire-proof aluminum alloy door and window as claimed in claim 1, wherein a limiting plate (12) is fixed to the other side of the bottom of the frame (2), and a sealing gasket (13) is fixed to one side of the limiting plate (12).

4. The bridge cut-off, heat-insulating and fireproof aluminum alloy door and window as claimed in claim 1, wherein the other sides of the window frame (1) and the frame (2) are both provided with an insulating layer (21), and one side of the insulating layer (21) is provided with an insulating layer (22).

5. A bridge cut-off, heat-insulating and fire-proof aluminium alloy door and window according to claim 4, characterized in that the insulating layer (22) and the fire-proof layer (19) are provided with a wear-resistant layer (20) on one side, and the wear-resistant layer (20) is located on the outer surface of the window frame (1) and the frame (2).

6. The bridge cut-off, heat-insulating and fire-proof aluminum alloy door and window as claimed in claim 1, characterized in that a drain hole (4) is formed on one side of the window frame (1), and a handle (5) is mounted on one side of the frame (2).

7. The bridge cut-off, heat-insulating and fireproof aluminum alloy door and window as claimed in claim 1, wherein clamping plates (16) are arranged around the window frame (1), and convex strips (17) are arranged inside the clamping plates (16).