CN210508937U - Energy-saving fireproof window structure - Google Patents
Energy-saving fireproof window structure Download PDFInfo
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- CN210508937U CN210508937U CN201921159713.7U CN201921159713U CN210508937U CN 210508937 U CN210508937 U CN 210508937U CN 201921159713 U CN201921159713 U CN 201921159713U CN 210508937 U CN210508937 U CN 210508937U
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Abstract
The utility model discloses an energy-saving fireproof window structure, which comprises an aluminum alloy window frame which is embedded on and fixed with a wall body and a fireproof glass plate which is arranged in the aluminum alloy window frame; the inner wall of the aluminum alloy window frame is provided with a rectangular frame-shaped mounting groove, and the frame edge of the aluminum alloy window frame is hollow and is provided with stainless steel frames which are welded and fixed end to end; the edge of fire prevention glass board set up in the mounting groove, just still be equipped with construction bolt on the aluminum alloy window frame, the construction bolt tip passes in proper order the aluminum alloy window frame be close to the outer surface of building the mounting groove be close to the outdoor inner wall of building fire prevention glass board and mounting groove keep away from the outdoor inner wall of building and with stainless steel frame threaded connection. The utility model has the advantages of it is following and effect: this fire prevention window structure is difficult to disintegrate when taking place serious conflagration, has effectively prevented falling of fire prevention glass board, has reduced the threat nature of conflagration to masses life safety.
Description
Technical Field
The utility model relates to a fire window field, in particular to energy-saving fire window structure.
Background
A fire window is a window that, in conjunction with a frame, meets the requirements of fire stability and fire integrity over a period of time. The fireproof door is commonly used on two building outer walls with insufficient fireproof space or between spaces separated by a fireproof wall, and lighting requirements of buildings under daily conditions are met. Closed fire prevention window is one of fire prevention window, generally can only satisfy the daylighting demand, and current closed fire prevention window generally includes to inlay the aluminum alloy window frame of locating in the building wall and is fixed in the individual layer fire prevention glass in the window frame, and when taking place serious conflagration, the aluminum alloy window frame can be melted by high temperature, causes the fracture of aluminum alloy window frame or even disintegrates, and then leads to individual layer fire prevention glass to fall from the aluminum alloy window frame, has certain threat nature to the life safety of the masses near the conflagration.
Therefore, there is a need for an energy-saving fire window structure, which is difficult to be disassembled in case of a serious fire, effectively prevents the fire-proof glass from falling, and reduces the threat of the fire to the life safety of the public.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an energy-saving fire prevention window structure, this fire prevention window structure is difficult to the disintegration when taking place serious conflagration, has effectively prevented falling of fire prevention glass, has reduced the threat nature of conflagration to masses life safety.
The above technical purpose of the present invention can be achieved by the following technical solutions:
an energy-saving fireproof window structure comprises an aluminum alloy window frame which is embedded on a wall body and fixed with the wall body and a fireproof glass plate which is arranged in the aluminum alloy window frame; the inner wall of the aluminum alloy window frame is provided with a rectangular frame-shaped mounting groove, and the frame edge of the aluminum alloy window frame is hollow and is provided with stainless steel frames which are welded and fixed end to end; the edge of fire prevention glass board set up in the mounting groove, just still be equipped with construction bolt on the aluminum alloy window frame, the construction bolt tip passes in proper order the aluminum alloy window frame be close to the outer surface of building the mounting groove be close to the outdoor inner wall of building fire prevention glass board and mounting groove keep away from the outdoor inner wall of building and with stainless steel frame threaded connection.
Through adopting above-mentioned technical scheme, be equipped with end to end welded fastening's stainless steel frame in the structural aluminum alloy window frame of this fire prevention window for aluminum alloy window frame still is difficult to the disintegration when taking place serious conflagration and collapses after melting, in addition, the construction bolt passes aluminum alloy window frame, fire prevention glass board and with stainless steel frame threaded connection, make and damage back fire prevention glass board when aluminum alloy window frame still can be connected with stainless steel frame, effectively prevented falling of fire prevention glass board, reduced the threat nature of conflagration to masses life safety.
The utility model discloses further set up to, the inside cavity of fire prevention glass board, just be equipped with the fire prevention glue film in the fire prevention glass board, the fire prevention glue film is formed by the solidification of fire prevention glue solution.
By adopting the technical scheme, when the fireproof glass plate is subjected to a fire, the fireproof glue solution in the fireproof glass plate can be rapidly hardened to form an opaque fireproof heat insulation plate, so that not only can the flame be prevented from spreading, but also the high-temperature conduction of the side, close to the building outdoor, of the fireproof glass plate can be prevented.
The utility model discloses further set up to, the mounting groove is fixed with the heat preservation piece near being fixed with on the indoor inner wall of building, the heat preservation piece is made by high alumina mullite.
Through adopting above-mentioned technical scheme, the heat preservation piece is fixed in the mounting groove and is close to on the indoor inner wall of building, and the heat preservation piece is made by high-alumina mullite of high temperature resistance, has effectively kept off indoor heat and has passed through the mounting groove and pass out the building outdoors, is favorable to the energy saving.
The utility model is further arranged in that a flame-retardant part is arranged in the mounting groove, the flame-retardant part comprises a stainless steel strip which is connected with the mounting groove and is fixed on the inner wall of the heat preservation piece and is arranged at the opening of the mounting groove, a butt strip which is arranged in the mounting groove and is close to the surface of the fire-proof glass plate in the building room and a fire-encountering expansion rubber strip which is arranged between the butt strip and the stainless steel strip, the mounting bolt passes through the butt strip and is in clearance fit with the butt strip, and the surface of the butt strip, which is close to the outside of the mounting groove, inclines towards the heat preservation piece; the fire-encountering expansion rubber strip is respectively abutted against the heat preservation sheet and the surface of the stainless steel strip, which is close to the mounting groove, and the surface of the fire-encountering expansion rubber strip, which is close to the mounting groove, is inclined towards the fireproof glass plate and is abutted against the inclined surface of the abutting strip.
Through adopting above-mentioned technical scheme, stainless steel strip's setting, effective separation flame invasion mounting groove in, and when the flame invades in the mounting groove, meet fire inflation rubber strip and suffer flame burning and inflation, the inner space of mounting groove has been extruded rapidly, the air in the mounting groove has been got rid of, the continuous invasion of flame has effectively been prevented, and after meeting fire inflation rubber strip inflation, the butt strip that inclined surface offseted with it drives fire prevention glass board and mounting groove inner wall and supports tightly and drive fire prevention glass board towards the outdoor slight removal of building, building indoor highly-compressed air is to fire prevention glass board's oppression when having alleviated the conflagration to a certain extent, make fire prevention glass board and aluminum alloy window frame be connected inseparabler, prevent that fire prevention glass board from falling.
The utility model discloses further set up to, the butt strip is made by fire-retardant rubber.
Through adopting above-mentioned technical scheme, the butt strip is made by the flame retardant rubber strip, has effectively prevented the damage of flame to fixing bolt.
The utility model discloses further set up to, fire-retardant portion still including set up in the stainless steel strip is close to the surface outside the mounting groove opening with the fire prevention glass board is close to the glue strip of sealing of contained angle department between the indoor surface of building, seal the adhesive tape by flame retardant rubber make and respectively with stainless steel strip and fire prevention glass board are fixed.
Through adopting above-mentioned technical scheme, seal the setting of gluing the strip, further the invasion of flame to the mounting groove has been obstructed, and seals the adhesive tape and make for flame retardant rubber together, prevents to seal the adhesive tape and is lighted the damage.
The utility model discloses further set up to, the mounting groove is fixed with the noise reduction piece of tailorring the making by the deadening felt near on the outdoor inner wall of building, the noise reduction piece with the fire prevention glass board is close to the outdoor surface of building and supports tightly.
Through adopting above-mentioned technical scheme, the noise reduction piece sets up and is close to the building between outdoor inner wall and the fire prevention glass board is close to the outdoor surface of building in the mounting groove, and the noise reduction piece is tailor by the deadening felt and is made, has prevented effectively that external noise from getting into the building through the clearance between mounting groove and the fire prevention glass board indoor, has promoted the sound insulation performance of this fire prevention window structure.
The utility model discloses further set up to, the fire prevention glass board be close to the outdoor surface of building with be fixed with waterproof stripe between the contained angle of aluminum alloy window frame inner wall, waterproof stripe covers the noise reduction piece exposes the surface of mounting groove.
Through adopting above-mentioned technical scheme, waterproof stripe's setting has prevented effectively that external rainwater from getting into the mounting groove in, has slowed down the ageing of noise reduction piece.
To sum up, the utility model discloses a beneficial technological effect does:
1. in addition, the installation bolt penetrates through the aluminum alloy window frame and the fireproof glass plate and is in threaded connection with the stainless steel frame, so that the fireproof glass plate can still be connected with the stainless steel frame after the aluminum alloy window frame is damaged, the fireproof glass plate is effectively prevented from falling, and the threat of fire to the life safety of the masses is reduced;
2. the heat preservation sheet is fixed on the inner wall of the mounting groove close to the interior of the building and made of high-temperature-resistant high-alumina mullite, so that the indoor heat is effectively prevented from being transferred out of the building through the mounting groove, and the energy is saved;
3. stainless steel strip's setting, effective separation in the flame invasion mounting groove, and when the flame invades in the mounting groove, meet fire inflation rubber strip and suffer the flame burning and expand, the inner space of mounting groove has been extruded rapidly, the air in the mounting groove has been got rid of, the continuous invasion of flame has effectively been prevented, and after meeting fire inflation rubber strip inflation, the butt strip that the inclined surface offseted with it drives fire prevention glass board and mounting groove inner wall and supports tightly and drive fire prevention glass board towards the outdoor slight removal of building, building indoor highly-compressed air is to fire prevention glass board's oppression when having alleviated the conflagration to a certain extent, make fire prevention glass board inseparabler with being connected of aluminum alloy window frame, prevent that fire prevention glass board from falling.
Drawings
FIG. 1 is a sectional view of an aluminum alloy window frame;
fig. 2 is a schematic sectional structure view of an aluminum alloy window frame.
In the figure: 1. an aluminum alloy window frame; 11. a concave groove; 12. mounting grooves; 2. a fire-resistant glass sheet; 21. a fireproof glue layer; 3. a stainless steel frame; 4. installing a bolt; 5. a flame retardant section; 51. a stainless steel strip; 52. a heat preservation sheet; 53. an abutment bar; 54. expanding the rubber strip in case of fire; 55. sealing an adhesive tape; 56. a noise reduction sheet; 57. waterproof adhesive tape.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, an energy-saving fire window structure comprises an aluminum alloy window frame 1 and a fire-proof glass plate 2, wherein the aluminum alloy window frame 1 is rectangular, the section of the frame is rectangular, and a concave groove 11 is formed in the frame. The cross section of the concave groove 11 is concave, and the length direction of the concave groove 11 extends along the frame of the aluminum alloy window frame 1. In addition, as shown in fig. 2, a stainless steel frame 3 is arranged in the concave groove 11 on the aluminum alloy window frame 1, the stainless steel frame 3 is a strip-shaped structure with a U-shaped cross section and is made of 304 stainless steel materials, four stainless steel frames 3 are arranged, the four stainless steel frames 3 are respectively arranged in the concave grooves 11 in the frames of the aluminum alloy window frame 1, and the four stainless steel frames 3 are mutually connected end to end and welded and fixed.
As shown in fig. 1, an installation groove 12 is formed in an inner wall of a frame of the aluminum alloy window frame 1, and as shown in fig. 2, a cross section of the installation groove 12 is rectangular, and a length direction of the installation groove 12 extends along the frame of the aluminum alloy window frame 1. The fireproof glass plate 2 is a toughened glass plate, the interior of the fireproof glass plate is hollow, a fireproof glue layer 21 is arranged in the fireproof glass plate 2, the fireproof glue layer 21 is formed by solidifying fireproof glue in the fireproof glass plate 2, the fireproof glue layer 21 is transparent and frozen at normal temperature, and when the fireproof glue layer 21 meets high temperature, the fireproof glue layer 21 is rapidly hardened and has a heat insulation effect. Still be equipped with fire-retardant portion 5 in mounting groove 12, fire-retardant portion 5 includes stainless steel strip 51, heat preservation piece 52, butt strip 53, meets fire inflation rubber strip 54, seals glue strip 55, noise reduction piece 56 and waterproof stripe 57. The stainless steel strip 51 is a strip-shaped structure with a rectangular cross section, and is made of 304 stainless steel, the stainless steel strip 51 is arranged at the opening of the installation groove 12 and extends along the extending direction of the installation groove 12, and the side wall of the stainless steel strip 51 far away from the fireproof glass plate 2 is fixed with the inner wall of the installation groove 12 near the building room. The heat preservation piece 52 is the sheet structure that the cross section is the rectangle, is made by high alumina mullite, and its length direction extends along the extending direction of mounting groove 12, and the surface that the fire prevention glass board 2 was kept away from to heat preservation piece 52 is close to the indoor inner wall of building with mounting groove 12 and fixes, and high alumina mullite has good heat-proof quality, has effectively kept off indoor heat and has passed through mounting groove 12 and have passed out the building outdoors, is favorable to the energy saving. The butt strip 53 is right trapezoid's strip structure for the cross section, is made by fire-retardant rubber, and butt strip 53 sets up in mounting groove 12 and is close to the indoor fixed surface of building with fire prevention glass board 2, and the surface that stainless steel strip 51 was kept away from to butt strip 53 laminates and offsets with mounting groove 12 inner wall for butt strip 53 is close to stainless steel strip 51's surface and keeps warm piece 52 slope 15. The fire-encountering expansion rubber strip 54 is a strip-shaped structure with a right-angled trapezoid cross section, is made of fire-encountering expansion rubber, and extends in the length direction of the abutting strip 53. Meet the slope 15 of the surface that fire inflation rubber strip 54 is close to butt strip 53 towards fire prevention glass board 2, it sets up in the clearance that butt strip 53, stainless steel strip 51, fire prevention glass board 2 and heat preservation piece 52 formed and offsets with heat preservation piece 53, stainless steel strip 51 and fire prevention glass board 2 respectively, and meets the inclined surface laminating of fire inflation rubber strip 54 and butt strip 53 and offset.
As shown in fig. 1 and 2, the sealant strip 55 is a strip structure with a cross section of a right triangle, and is made of flame retardant rubber, the sealant strip 55 is disposed at an included angle formed between the fire-proof glass plate 2 and the stainless steel strip 51, and the sealant strip 55 is respectively adhered and fixed to the surface of the stainless steel strip 51 near the outside of the installation groove 12 and the surface of the fire-proof glass plate 2 near the inside of the building. The noise reduction sheet 56 is a sheet structure with a rectangular cross section and is made by cutting a sound-proof felt, the length direction of the noise reduction sheet extends along the extending direction of the mounting groove 12, one side surface of the noise reduction sheet 56 is fixedly adhered to the inner wall, close to the building outdoor, of the mounting groove 12, and the other side surface of the noise reduction sheet is attached to and abutted against the surface, close to the building outdoor, of the fireproof glass. The cross section of the waterproof adhesive tape 57 is of a right-angled triangle strip-shaped structure, the extending direction of the waterproof adhesive tape 57 is consistent with the extending direction of the sealing adhesive tape 55, and the fireproof glass plate 2 of the waterproof adhesive tape 57 is far away from one side of the sealing adhesive tape 55 and is fixedly adhered to the opening surface of the fireproof glass plate 2 and the opening surface of the aluminum alloy window frame 1, which are provided with the mounting groove 12. The waterproofing strip 57 is made of elastic rubber, and the surface of the waterproofing strip 57 close to the opening of the mounting groove 12 covers the surface of the noise reduction piece 56 exposed out of the opening of the mounting groove 12, so that the noise reduction piece 56 is isolated from the outside of the mounting groove 12, and water is prevented from entering the noise reduction piece 56. Still be equipped with construction bolt 4 on the aluminum alloy window frame 1, construction bolt 4's tip passes aluminum alloy window frame 1 in proper order and is close to the outdoor surface of building, stainless steel frame 3 is close to the outdoor surface of building, noise reduction piece 56 surface, fire prevention glass board 2, butt strip 53, heat preservation piece 52 and stainless steel frame 3 are close to the indoor surface of building and with stainless steel frame 3 threaded connection, and construction bolt 4 and butt strip 53 and 2 clearance fit of fire prevention glass board. In addition, a plurality of mounting bolts 4 are provided, and the plurality of mounting bolts 4 are uniformly arranged along the frame direction of the aluminum alloy window frame 1.
This embodiment is when using, be equipped with end to end welded fastening's stainless steel frame 3 in the structural aluminum alloy window frame of this fire prevention window, make aluminum alloy window frame 1 still be difficult to disintegrate after melting when taking place serious conflagration and collapse, in addition, mounting bolt 4 passes aluminum alloy window frame 1, fire prevention glass board 2 and with 3 threaded connection of stainless steel frame, make and still can be connected with stainless steel frame 3 after aluminum alloy window frame 1 damages fire prevention glass board 2, the falling of fire prevention glass board 2 has effectively been prevented, the threat nature of conflagration to masses life safety has been reduced.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides an energy-saving fire window structure, includes inlays the aluminum alloy window frame (1) of locating on the wall body and fixed with it and sets up fire prevention glass board (2) in aluminum alloy window frame (1), characterized by: the inner wall of the aluminum alloy window frame (1) is provided with a rectangular frame-shaped mounting groove (12), and the frame edge of the aluminum alloy window frame (1) is hollow and is provided with stainless steel frames (3) which are welded and fixed end to end; the edge of fire prevention glass board (2) set up in mounting groove (12), just still be equipped with construction bolt (4) on aluminum alloy window frame (1), construction bolt (4) tip passes in proper order aluminum alloy window frame (1) is close to the outer surface of building installation groove (12) be close to the outdoor inner wall of building fire prevention glass board (2) and mounting groove (12) keep away from the outdoor inner wall of building and with stainless steel frame (3) threaded connection.
2. The energy saving fire protection window structure of claim 1, wherein: the fireproof glass plate is characterized in that the fireproof glass plate (2) is hollow, a fireproof adhesive layer (21) is arranged in the fireproof glass plate (2), and the fireproof adhesive layer (21) is formed by solidifying fireproof adhesive liquid.
3. The energy saving fire protection window structure of claim 2, wherein: and a heat preservation sheet (52) is fixed on the inner wall of the mounting groove (12) close to the building room, and the heat preservation sheet (52) is made of high-alumina mullite.
4. The energy saving fire protection window structure of claim 3, wherein: the mounting groove (12) is internally provided with a flame-retardant part (5), the flame-retardant part (5) comprises a stainless steel strip (51) which is connected with the mounting groove (12) and is fixed on the inner wall of the heat-insulating sheet (52) and is arranged at the opening of the mounting groove (12), an abutting strip (53) which is arranged in the mounting groove (12) and is fixed on the surface of the fireproof glass plate (2) close to the interior of a building, and a fire-encountering expansion rubber strip (54) which is arranged between the abutting strip (53) and the stainless steel strip (51), the mounting bolt (4) penetrates through the abutting strip (53) and is in clearance fit with the abutting strip (53), and the surface of the abutting strip (53) close to the exterior of the mounting groove (12) inclines towards the heat-insulating sheet (52); the rubber strip (54) expands when encountering fire abuts against the heat preservation sheet (52) and the surface of the stainless steel strip (51) close to the mounting groove (12), and the surface of the rubber strip (54) expands when encountering fire, which is close to the mounting groove (12), inclines towards the fireproof glass plate (2) and abuts against the inclined surface of the abutting strip (53).
5. The energy saving fire protection window structure of claim 4, wherein: the abutment strip (53) is made of flame retardant rubber.
6. The energy saving fire protection window structure of claim 5, wherein: fire-retardant portion (5) still including set up in stainless steel strip (51) are close to the surface outside mounting groove (12) opening with fire prevention glass board (2) are close to the joint strip (55) of the interior surface between the contained angle department of building, joint strip (55) by fire-retardant rubber make and respectively with stainless steel strip (51) and fire prevention glass board (2) are fixed.
7. The energy saving fire protection window structure of claim 6, wherein: and a noise reduction sheet (56) made of a cut sound-proof felt is fixed on the inner wall of the mounting groove (12) close to the building outdoor space, and the noise reduction sheet (56) is tightly propped against the surface of the fireproof glass plate (2) close to the building outdoor space.
8. The energy saving fire protection window structure of claim 7, wherein: and a waterproof adhesive tape (57) is fixed between the surface of the fireproof glass plate (2) close to the outside of the building and the included angle of the inner wall of the aluminum alloy window frame (1), and the waterproof adhesive tape (57) covers the noise reduction sheet (56) exposed out of the surface of the mounting groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921159713.7U CN210508937U (en) | 2019-07-20 | 2019-07-20 | Energy-saving fireproof window structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921159713.7U CN210508937U (en) | 2019-07-20 | 2019-07-20 | Energy-saving fireproof window structure |
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| Publication Number | Publication Date |
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| CN210508937U true CN210508937U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921159713.7U Active CN210508937U (en) | 2019-07-20 | 2019-07-20 | Energy-saving fireproof window structure |
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| CN (1) | CN210508937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894411A (en) * | 2020-07-06 | 2020-11-06 | 深圳市易力超实业有限公司 | Aluminum alloy window convenient to clean |
-
2019
- 2019-07-20 CN CN201921159713.7U patent/CN210508937U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894411A (en) * | 2020-07-06 | 2020-11-06 | 深圳市易力超实业有限公司 | Aluminum alloy window convenient to clean |
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