CN108204192B - Aluminum alloy section bar fire window structure with steel core - Google Patents
Aluminum alloy section bar fire window structure with steel core Download PDFInfo
- Publication number
- CN108204192B CN108204192B CN201810034603.1A CN201810034603A CN108204192B CN 108204192 B CN108204192 B CN 108204192B CN 201810034603 A CN201810034603 A CN 201810034603A CN 108204192 B CN108204192 B CN 108204192B
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- CN
- China
- Prior art keywords
- steel core
- window
- cavity
- aluminum alloy
- frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/165—Fireproof windows
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/12—Metal frames
- E06B1/14—Metal frames of special cross-section not used
- E06B1/16—Hollow frames
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/36—Frames uniquely adapted for windows
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B2003/7059—Specific frame characteristics
- E06B2003/7074—Metal frames
- E06B2003/7078—Metal frames with fire retardant measures in frame
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
Abstract
An aluminum alloy profile fireproof window structure with a steel core comprises a window sash frame and a window frame, wherein fireproof glass is installed on the window sash frame, and the window sash frame is installed in the window frame; the window sash frame comprises an aluminum alloy window frame and a pressing line, the pressing line is installed on the window frame, and the pressing line clamps the fireproof glass; a first steel core is accommodated in a cavity in the window frame, the cavity comprises a side cavity on the opposite side of the pressing line and a bottom cavity communicated with the side cavity and extending below the pressing line, and the first steel core extends from the side cavity to the bottom cavity; a second steel core is arranged inside the pressing line, the bottom of the second steel core is fixed on the aluminum alloy surface on the upper side of the bottom cavity, and the upper part of the second steel core is close to the side wall of the pressing line on one side of the fireproof glass; the first steel core, the aluminum alloy wall on the upper side of the bottom cavity and the second steel core are locked and fixed through bolts; and a third steel core is arranged in the cavity in the window frame. The invention can meet the performance requirements of the fireproof window while having the appearance of the aluminum alloy.
Description
Technical Field
The invention relates to an aluminum alloy section door and window, in particular to an aluminum alloy section fireproof window structure with a steel core.
Background
A fire window is a window in which both the frame and the glass meet the requirements of fire stability and fire integrity over a period of time. When lighting and ventilation are needed on two building outer walls with insufficient fireproof space or between spaces separated by a fireproof wall, fireproof windows are needed. The frame construction of fire window has played decisive effect to the fire behavior of fire window, generally is steel fire window for fire window on the market, and this kind of steel fire window easily rusts and not pleasing to the eye, and is all inconsistent with outer building aluminum alloy door and window effect and grade, and ordinary aluminum alloy window can't reach the fire-resistant standard of fire window (the melting point of steel is 1500 multidimensions, the melting point of aluminium is 600 multidimensions), but adopts the aluminum alloy ex-trusions to hardly reach the demand of high temperature fire prevention on fire behavior.
Disclosure of Invention
The invention aims to provide an aluminum alloy profile fireproof window structure with a steel core, which can meet the performance requirements of a fireproof window while having the appearance of aluminum alloy.
The technical solution of the invention is as follows:
an aluminum alloy profile fireproof window structure with a steel core is characterized by comprising a window sash frame and a window frame, wherein fireproof glass is mounted on the window sash frame, and the window sash frame is mounted in the window frame; the window sash frame comprises an aluminum alloy window frame and a pressing line, the pressing line is installed on the window frame, and the pressing line clamps the fireproof glass; a first steel core is accommodated in a cavity in the window frame, the cavity comprises a side cavity on the opposite side of the pressing line and a bottom cavity communicated with the side cavity and extending below the pressing line, and the first steel core extends from the side cavity to the bottom cavity; a second steel core is arranged inside the pressing line, the bottom of the second steel core is fixed on the aluminum alloy surface on the upper side of the bottom cavity, and the upper part of the second steel core is close to the side wall of the pressing line on one side of the fireproof glass; the first steel core, the aluminum alloy wall on the upper side of the bottom cavity and the second steel core are locked and fixed through bolts; and a third steel core is arranged in the cavity in the window frame.
From the above description, it is clear that the present invention has the following advantages:
the aluminum alloy profile fireproof window structure with the steel core changes the structure of the existing fireproof aluminum alloy window body, the steel core is added into the cavity on the window frame to form a structure capable of completely supporting the whole structure of the window body, particularly, the steel core with the enhanced effect is additionally arranged on the window frame and the pressing line, the fireproof effect of the whole structure of the window body can be improved, the window body can also keep certain integrity under the condition of high-temperature combustion, the fireproof and fire-isolating effect is improved, the performance of the fireproof window body is improved, the fireproof window body also has the appearance effect of aluminum alloy, and the attractive appearance and fireproof requirements of most of outer side window bodies are met.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of the steel core-equipped aluminum alloy profile fire window structure of the present invention;
fig. 2 is a schematic structural view of another preferred embodiment of the steel core-equipped aluminum alloy profile fire window structure of the present invention.
Main element number description:
the invention comprises the following steps:
1: window sash frame 11: side chamber 12: bottom cavity
13: blocking side 2: line pressing 3: a first steel core
4: second steel core 5: third steel core 6: window jamb
61: the protruding portion 7: fireproof glass 8: anti-collision strip
9: elastic support
Detailed Description
In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings.
The invention provides an aluminum alloy profile fireproof window structure with a steel core, which can be used as a fireproof window body with enough overall structural strength of fireproof performance on the basis of a window frame made of an aluminum alloy profile, and can meet the requirements of fireproof and the appearance of aluminum alloy. In a preferred embodiment of the present invention, please refer to fig. 1, the steel core-equipped aluminum alloy fireproof window structure of the present invention comprises a window sash frame 1 and a window frame 6, wherein the window sash frame 1 is installed with fireproof glass 7, and the window sash frame 1 is installed in the window frame 6; the window sash frame 1 comprises an aluminum alloy window frame and a pressing line 2, the pressing line 2 is installed on the window frame, and the pressing line 2 clamps the fireproof glass 7; a first steel core 3 is accommodated in a cavity in the window frame, the cavity comprises a side cavity 11 on the opposite side of the pressing line 2 and a bottom cavity 12 communicated with the side cavity 11 and extending below the pressing line 2, and the first steel core 3 extends from the side cavity 11 to the bottom cavity 12; a second steel core 4 is arranged inside the pressing line 2, the bottom of the second steel core 4 is fixed on the aluminum alloy surface on the upper side of the bottom cavity 12, and the upper part of the second steel core 4 is close to the side wall of the pressing line 2 on one side of the fireproof glass 7; the first steel core 3, the aluminum alloy wall on the upper side of the bottom cavity 12 and the second steel core 4 are locked and fixed through bolts; and a third steel core 5 is arranged in a cavity in the window jamb frame 6. Through fixing the second steel core 4 in the cavity of the pressing line 2 on the window sash frame 1, the second steel core 4 except the lower part can be connected into a whole, and the upper part can also play a role in supporting and limiting the middle clamped glass, so that the stability of the fireproof glass 7 is ensured. After the second steel core 4 is fixed, the pressing line 2 is installed, and one side of the pressing line 2 is directly pressed between the glass and the second steel core 4 and is clamped into a clamping position of the lower window sash frame 1 for fixing.
In a preferred embodiment of the foregoing fire window structure of aluminum alloy profile with steel core according to the present invention, referring to fig. 1, the window jamb frame 6 comprises a protrusion 61 protruding outward to abut against the side of the window sash frame 1, and a bottom located below the window jamb frame 6, and the third steel core 5 extends from the cavity of the protrusion 61 to the cavity of the bottom. The window frame 6 is provided with a protruding part 61 which protrudes upwards and abuts against the window sash frame 1, and a third steel core 5 extends in a cavity of the protruding part 61, so that the fireproof performance of the window frame 6 is enhanced.
In the above-mentioned steel core-equipped aluminum alloy profile fire window structure of the present invention, in a preferred embodiment of the steel core-equipped aluminum alloy profile fire window structure, a convex shielding edge 13 is disposed at one side below the bottom cavity 12 of the window sash frame 1, and an extending portion of the first steel core 3 is disposed in a cavity inside the shielding edge 13. Referring to fig. 1, a shielding edge 13 is disposed at a side of the window sash frame 1 protruding from fig. 1 opposite to the protruding portion 61, and preferably, a cavity is also disposed therein, and a first steel core 3 extends in the cavity to enhance the fireproof performance of the window sash frame 1. Wherein the shape of the first steel core 3 within the cavity may be an S-shape, so as to meet both ends simultaneously.
In the above-mentioned steel-cored aluminum alloy profile fire window structure of the present invention, in the preferred embodiment, the first steel core 3 inside the bottom cavity 12 of the window sash frame 1 is further provided with an elastic supporting member 9, and the elastic supporting member 9 is compressed between the first steel core 3 and the bottom sidewall of the bottom cavity 12. Referring to fig. 2, the bottom of the first steel core 3 is provided with an elastic compression member, which is installed between the side wall of the aluminum alloy cavity and the bottom of the first steel core 3, and is kept in a compressed state in a normal state, and when the side wall of the aluminum alloy is damaged by high temperature, the elastic member can be ejected and support the window sash frame 1, so as to maximally ensure that the structure of the window frame is not changed.
In the above-mentioned aluminum alloy profile fire window structure with steel core according to the present invention, in a preferred embodiment of the present invention, the elastic supporting member 9 is a two-layer folded elastic metal member, one layer of which is fixed on the first steel core 3, and the other layer is a free end, and when the aluminum alloy side wall on one side of the free end is damaged, the free end is ejected outwards by the action of the elastic force and abuts against the window jamb 6 to form the supporting member.
The above-mentioned steel core-equipped aluminum alloy profile fire window structure of the present invention, in its preferred embodiment, comprises a plurality of said elastic supporting members 9 fixed at intervals outside said first steel core 3, forming a plurality of supporting structures arranged in a distributed manner. The elastic supporting parts 9 are a plurality of small fittings, play a role of elastic supporting, and are arranged at intervals in the gun control of the window sash frame 1 according to requirements.
The steel core-equipped aluminum alloy section fireproof window structure is characterized in that a fireproof flame-retardant adhesive anti-collision strip 8 is arranged at the covering contact position of the window sash frame 1 and the window frame 6. The anti-collision strips 8 at the contact positions are all fireproof anti-collision strips 8, and meanwhile, the contact parts of the two sides of the fireproof glass 7 and the window sash frame 1 are also made of fireproof glue to serve as clamping structures for fixing.
The aluminum alloy profile fireproof window structure with the steel core changes the structure of the existing fireproof aluminum alloy window body, the steel core is added into the cavity on the window frame to form a structure capable of completely supporting the whole structure of the window body, particularly, the steel core with the enhanced effect is additionally arranged on the window frame and the pressing line, the fireproof effect of the whole structure of the window body can be improved, the window body can also keep certain integrity under the condition of high-temperature combustion, the fireproof and fire-isolating effect is improved, the performance of the fireproof window body is improved, the fireproof window body also has the appearance effect of aluminum alloy, and the attractive appearance and fireproof requirements of most of outer side window bodies are met.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes and modifications that can be made by one skilled in the art without departing from the spirit and principles of the invention should fall within the protection scope of the invention.
Claims (4)
1. An aluminum alloy profile fireproof window structure with a steel core is characterized by comprising a window sash frame and a window frame, wherein fireproof glass is mounted on the window sash frame, and the window sash frame is mounted in the window frame; the window sash frame comprises an aluminum alloy window frame and a pressing line, the pressing line is installed on the window frame, and the pressing line clamps the fireproof glass; a first steel core is accommodated in a cavity in the window frame, the cavity comprises a side cavity on the opposite side of the pressing line and a bottom cavity communicated with the side cavity and extending below the pressing line, and the first steel core extends from the side cavity to the bottom cavity; a second steel core is arranged inside the pressing line, the bottom of the second steel core is fixed on the aluminum alloy surface on the upper side of the bottom cavity, and the upper part of the second steel core is close to the side wall of the pressing line on one side of the fireproof glass; the first steel core, the aluminum alloy wall on the upper side of the bottom cavity and the second steel core are locked and fixed through bolts; a third steel core is arranged in a cavity in the window frame;
the window frame comprises a protrusion protruding outwards to abut against the side face of the window sash frame and a bottom positioned below the window frame, and the third steel core extends into a cavity of the bottom from a cavity of the protrusion;
one side below the bottom cavity of the window sash frame is provided with an outward-protruding shielding edge, and a cavity in the shielding edge is provided with an extending part of the first steel core;
the outer side of the first steel core in the bottom cavity of the window sash frame is also provided with an elastic supporting piece, the elastic supporting piece is tightly pressed between the first steel core and the bottom side wall of the bottom cavity and keeps a compressed state in a normal state, and when the aluminum alloy side wall is damaged by high temperature, the elastic piece can pop out and support the window sash frame.
2. A steel core equipped aluminum alloy profile fire window structure as recited in claim 1, wherein said resilient supporting member is a two-layer folded resilient metal member, one layer of which is fixed to said first steel core and the other layer is a free end, and when the aluminum alloy side wall on one side of said free end is damaged, said free end is outwardly sprung by the action of resilient force and abuts against said window jamb to form a supporting member.
3. An aluminium alloy profile fire window structure with a steel core according to claim 2, comprising a plurality of said resilient support members fixed at intervals outside said first steel core, forming a distributed arrangement of a plurality of support structures.
4. The steel-cored aluminum alloy profile fireproof window structure according to claim 3, wherein a fire-retardant and anti-adhesive bumper is disposed at a covering contact portion of the sash frame and the window jamb frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034603.1A CN108204192B (en) | 2018-01-15 | 2018-01-15 | Aluminum alloy section bar fire window structure with steel core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034603.1A CN108204192B (en) | 2018-01-15 | 2018-01-15 | Aluminum alloy section bar fire window structure with steel core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108204192A CN108204192A (en) | 2018-06-26 |
| CN108204192B true CN108204192B (en) | 2019-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810034603.1A Active CN108204192B (en) | 2018-01-15 | 2018-01-15 | Aluminum alloy section bar fire window structure with steel core |
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| Country | Link |
|---|---|
| CN (1) | CN108204192B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017086A (en) * | 2019-04-04 | 2019-07-16 | 广东兴保防火科技有限公司 | Aluminum alloy section window fire prevention connection structure |
| CN111270957A (en) * | 2020-01-19 | 2020-06-12 | 北京千山幕墙装饰工程有限公司 | Connecting system of aluminum-clad steel beam stand column and opening window of refuge layer |
| US11391083B1 (en) * | 2021-12-03 | 2022-07-19 | Steelworks Etc. Inc. | Composite fenestration assembly |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3138435A1 (en) * | 1981-09-26 | 1983-04-14 | Fa. Schüt-Duis, 2960 Aurich | Reinforcing section for plastic window frames |
| CN205153886U (en) * | 2015-11-25 | 2016-04-13 | 吴江金刚玻璃科技有限公司 | Fire prevention and energy conservation door and window |
| CN106014109B (en) * | 2016-07-20 | 2018-06-05 | 成都中盾门业有限公司 | A kind of fire window |
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2018
- 2018-01-15 CN CN201810034603.1A patent/CN108204192B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108204192A (en) | 2018-06-26 |
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