CN106988656A - A kind of bridge cut-off fire window - Google Patents
A kind of bridge cut-off fire window Download PDFInfo
- Publication number
- CN106988656A CN106988656A CN201710242107.0A CN201710242107A CN106988656A CN 106988656 A CN106988656 A CN 106988656A CN 201710242107 A CN201710242107 A CN 201710242107A CN 106988656 A CN106988656 A CN 106988656A
- Authority
- CN
- China
- Prior art keywords
- frame
- window
- thermal insulation
- insulation board
- bridge cut
- Prior art date
- 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
-
- 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
- E06B5/161—Profile members therefor
-
- 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
- E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
-
- 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
- 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
- E06B5/168—Shape of edges of wing and/or its frame specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
Abstract
The invention provides a kind of bridge cut-off fire window, including steel window frame and flame resistant glass, the window frame is welded by four edges frame up and down, each edge frame includes the first frame, thermal insulation board and the second frame, first frame is provided with the second groove of the first groove and opening inwardly of opening outwardly, the section of first frame is substantially in serpentine, and the section of second frame is generally " U "-shaped；The thermal insulation board is inserted into the second groove of the first frame, and the thermal insulation board is two layers, and one side of second frame is embedded between two layers of thermal insulation board, is not directly contacted between first frame and the second frame, is not also passed through any metal material mediate contact；First frame of each edge frame welds to form the first window frame mutually with the first frame of adjacent frame, and the second frame of each edge frame welds to form the second window frame mutually with the second frame of adjacent frame.Material is thus formed bridge cut-off, so that reaching can prevent fires and double-deck effect of energy heat-insulation and heat-preservation.
Description
Technical field
The present invention relates to a kind of fire window, more particularly to a kind of fire window with bridge insulation thermal resistance function.
Background technology
Fire window refers to be made up of steel casement, steel sash fan, flame resistant glass, can play isolation and prevent the window of fire spreading.
Existing fire window generally includes two types：A, fixed fire window, the fire window that sash can not be opened, i.e. surrounding sealing are solid
Fixed；B, movable type fireproof window, sash can be opened, the closable fire window in the presence of fire window headstock gear.
China's new edition of execution in 1 day May in 2015《Code for fire protection design of buildings》In add high residential building and build
Build the requirement that refuge story is set：" residential housing that building height is more than 100m should set refuge story, first refuge story（Between）'s
The require assistance height on place ground of flooring to fire extinguishing not should be greater than 50m, two refuge stories（Between）Between height be not preferably greater than
50m；Building height is more than the residential housing that 54m is less than 100m, and each household should have a room to meet the following requirements：Answer outer wall paper
Put, and should set and can open exterior window；The fire endurance of inside and outside wall is not lower than 1.00h, and the door in the room preferably uses second class to prevent
Vent, exterior window preferably uses the fire window that fire integrity is not less than 1.00h." according to this authority file, what prior art was provided
Fire window is substantially attained by fire protection requirement, still, because fire window employs steel casement and steel sash fan, its heat-insulated and insulation
Function is necessarily poor, can thus influence the effects of energy conservation and environmental protection of building.
The content of the invention
The invention aims to solve the problem of above-mentioned prior art is present there is provided one kind with heat-insulation and heat-preservation function
Bridge cut-off fire window.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that：A kind of bridge cut-off fire window, including steel window
Frame and flame resistant glass, the window frame are welded by four edges frame up and down, and each edge frame includes the first frame, thermal insulation board
With the second frame, first frame is provided with the second groove of the first groove and opening inwardly of opening outwardly, first side
The section of frame is substantially in serpentine, and the section of second frame is generally " U "-shaped；The thermal insulation board is inserted into the first frame
In second groove, the thermal insulation board is two layers, and one side of second frame is embedded between two layers of thermal insulation board, first frame
And second be not directly contacted between frame, also do not pass through any metal material mediate contact；The first frame and the phase of each edge frame
First frame of adjacent side frame welds to form the first window frame mutually, and the second frame of each edge frame and the second frame of adjacent frame are mutual
Mutually welding forms the second window frame.
In one embodiment, each edge inframe side of the window frame is provided with the steel press strip for fixing flame resistant glass
And blend stop.
Preferably, four sides of the flame resistant glass are fixed on the first window frame by press strip and blend stop.
Further, flame resistant glass, the sash are housed in the steel sash in addition in window frame, the sash
Including exterior wing and interior wing, thermal insulation board is housed between the exterior wing and interior wing, is not directly contacted between the exterior wing and interior wing, also not
Pass through any metal material mediate contact.
Further, in addition to the steel center pillar on left and right frame or upper and lower frame, the center pillar includes
Outer center pillar and interior center pillar, are equipped with thermal insulation board between the outer center pillar and interior center pillar, not direct between the outer center pillar and interior center pillar
Contact, does not also pass through any metal material mediate contact；Fire window is divided into two regions, one of region by the center pillar
Sash is installed, another region is mounted directly flame resistant glass.
Yet further, the exterior wing surrounding of the sash is additionally provided with water-proof sealing strip.
Preferably, the sash is connected by hinge means with the first window frame.
Preferably, the thermal insulation board is calcium silicate board or bakelite plate.
Preferably, the window frame is made up of zinc Steel material.
Preferably, the sash is made up of zinc Steel material.
The beneficial effects of the invention are as follows：Because each edge frame for constituting window frame includes the first frame, thermal insulation board and second
Frame, the first frame and the second frame realize patho-occlusion by special shape, make between the first frame and the second frame not
Directly contact, also do not pass through any metal material mediate contact, the first frame of each edge frame and the first frame of adjacent frame
Welding forms the first window frame mutually, and the second frame of each edge frame welds to form the second window mutually with the second frame of adjacent frame
Frame, thus makes the window frame of fire window form bridge cut-off, so that reaching can prevent fires and double-deck effect of energy heat-insulation and heat-preservation, even if
Thermal insulation board between the first window frame and the second window frame still will not mutually take off because of high temperature melt, the first window frame and the second window frame
Fall and lead to security incident.In further technical scheme, in order to ensure the heat insulation and preservation effect of fire window, in sash with
The double-decker for accompanying thermal insulation board is equally employed on post, bridge cut-off is formd.
Brief description of the drawings
Fig. 1 is the fire window overall structure diagram in the embodiment of the present invention 1；
Fig. 2 is Fig. 1 longitudinal cross section structure diagram；
Fig. 3 is to remove the structural representation of thermal insulation board in Fig. 2；
Fig. 4 is the first border structure schematic diagram in the embodiment of the present invention；
Fig. 5 is the second border structure schematic diagram in the embodiment of the present invention；
Fig. 6 is the fire window overall structure diagram in the embodiment of the present invention 2；
Fig. 7 is Fig. 6 longitudinal cross section structure diagram；
Fig. 8 is to remove the structural representation of thermal insulation board in Fig. 7；
Fig. 9 is the fire window overall structure diagram in the embodiment of the present invention 3；
Figure 10 is Fig. 9 longitudinal cross section structure diagram；
Figure 11 is to remove the structural representation of thermal insulation board in Figure 10.
Reference is：
10 --- window frame 11 --- the first frame 12 --- second frames
11a --- the first groove 11b --- second groove
20 --- flame resistant glass 30 --- press strip 40 --- thermal insulation boards
50 --- sash 51 --- exterior wing 52 --- interior wings
60 --- center pillar 61 --- outer center pillar 62 --- interior center pillars.
Embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further with reference to embodiment and accompanying drawing
It is bright, the content that embodiment is referred to not limitation of the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are, based on orientation shown in the drawings or position relationship, to be for only for ease of
The description present invention and simplified description, rather than indicate or imply that the device or element of meaning must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.In the description of the invention, " multiple " are meant that two or two
More than, unless otherwise specifically defined.In the description of the invention, it is necessary to explanation, unless otherwise prescribed and limit,
Term " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be mechanically connecting or electrical connection or two
The connection of element internal, can be joined directly together, can also be indirectly connected to by intermediary, for the ordinary skill of this area
For personnel, the concrete meaning of the term can be understood as the case may be.
Embodiment 1
A kind of fixed bridge cut-off fire window as Figure 1-5, including steel window frame 10 and flame resistant glass 20, the window frame 10 by
Four edges frame is welded up and down, and each edge frame includes the first frame 11, the frame 12 of thermal insulation board 40 and second, described the
One frame 11 is provided with the second groove 11b of the first groove 11a and opening inwardly of opening outwardly, the section of first frame 11
Substantially it is in serpentine, the section of second frame 12 is generally " U "-shaped；The thermal insulation board 40 is inserted into the of the first frame 11
In two groove 11b, the thermal insulation board 40 is two layers, and one side of second frame 12 is embedded between two layers of thermal insulation board 40, described
It is not directly contacted between first frame 11 and the second frame 12, does not also pass through any metal material mediate contact；Each edge frame
First frame 11 of the first frame 11 and adjacent frame, which is welded mutually, forms the first window frame, the second frame 12 and phase of each edge frame
Welding forms the second window frame to second frame 12 of adjacent side frame mutually；Four sides of the flame resistant glass 20 are solid by press strip 30 and blend stop
It is scheduled on the first window frame；The thermal insulation board 12 is calcium silicate board or bakelite plate, and the window frame 10 is made up of zinc Steel material.
Embodiment 2
A kind of movable bridge cut-off fire window as Figure 4-8, including steel window frame 10 and flame resistant glass 20, and installed in window
Steel sash 50 in frame 10, the window frame 10 is welded by four edges frame up and down, and each edge frame includes the first side
Frame 11, the frame 12 of thermal insulation board 40 and second, first frame 11 provided with opening the first groove 11a outwardly and opening inwardly
Second groove 11b, the section of first frame 11 is substantially in serpentine, and the section of second frame 12 is generally " U "-shaped；
The thermal insulation board 40 is inserted into the second groove 11b of the first frame 11, and the thermal insulation board 40 is two layers, second frame 12
One side be embedded between two layers of thermal insulation board 40, be not directly contacted with, also do not pass through between the frame 12 of the first frame 11 and second
Any metal material mediate contact；Welding forms the to first frame 11 of the first frame 11 of each edge frame and adjacent frame mutually
One window frame, welding forms the second window frame to the second frame 12 of each edge frame mutually with the second frame 12 of adjacent frame；The window
Flame resistant glass 20 is housed, the sash 50 includes exterior wing 51 and interior wing 52, is equipped between the exterior wing 51 and interior wing 52 in fan 50
Thermal insulation board 40, is not directly contacted between the exterior wing 51 and interior wing 52, does not also pass through any metal material mediate contact；The window
Fan 50 is connected by hinge means with the first window frame, and the exterior wing 51 of the sash is surrounded by water-proof sealing strip；The thermal insulation board
40 be calcium silicate board or bakelite plate, and the window frame 10 and sash 50 are made up of zinc Steel material.
Embodiment 3
As shown in Fig. 4,5,9-11, a kind of movable bridge cut-off fire window, including steel window frame 10 and flame resistant glass 20, and install
Steel center pillar 60 on left and right frame, the window frame 10 is welded by four edges frame up and down, and each edge frame includes
First frame 11, the frame 12 of thermal insulation board 40 and second, first frame 11 is provided with opening the first groove 11a outwardly and opening
The second groove 11b inwardly, the section of first frame 11 is in substantially serpentine, and the section of second frame 12 is substantially in
" u "-shaped；The thermal insulation board 40 is inserted into the second groove 11b of the first frame 11, and the thermal insulation board 40 is two layers, described second
One side of frame 12 is embedded between two layers of thermal insulation board 40, is not directly contacted between the frame 12 of the first frame 11 and second,
Do not pass through any metal material mediate contact；First welding mutually of frame 11 of the first frame 11 of each edge frame and adjacent frame
The first window frame is formed, welding forms the second window frame to the second frame 12 of each edge frame mutually with the second frame 12 of adjacent frame；
The center pillar 60 includes outer center pillar 61 and interior center pillar 62, and thermal insulation board 40 is housed between the outer center pillar 61 and interior center pillar 62, described
It is not directly contacted between outer center pillar 61 and interior center pillar 62, does not also pass through any metal material mediate contact；The center pillar 60 will be anti-
Fiery window is divided into two regions, and one of region is provided with sash 50, and another region is mounted directly flame resistant glass 20；It is described
Flame resistant glass 20 is housed, the sash 50 includes exterior wing 51 and interior wing 52, is filled between the exterior wing 51 and interior wing 52 in sash 50
There is thermal insulation board 40, be not directly contacted between the exterior wing 51 and interior wing 52, also do not pass through any metal material mediate contact；It is described
Sash 50 is connected by hinge means with the first window frame, and the exterior wing 51 of the sash 50 is surrounded by water-proof sealing strip；It is described every
Hot plate 40 is calcium silicate board or bakelite plate, and the window frame 10, sash 50 and center pillar 60 are made by zinc Steel material.
Above-described embodiment is the present invention preferably implementation, and in addition, the present invention can be realized with other manner,
Any obvious replacement is within protection scope of the present invention on the premise of not departing from the technical program design.
In order to allow those of ordinary skill in the art more easily to understand improvements of the present invention relative to prior art, this
Some accompanying drawings of invention and description have been simplified, and for the sake of clarity, present specification is omitted some other members
Element, those of ordinary skill in the art should be aware that these elements omitted also may make up present disclosure.
Claims (10)
1. a kind of bridge cut-off fire window, including steel window frame（10）And flame resistant glass（20）, the window frame（10）By up and down four
Bar frame is welded, it is characterised in that：Each edge frame includes the first frame（11）, thermal insulation board（40）With the second frame
（11）, first frame（11）The first groove provided with opening outwardly（11a）With the second groove of opening inwardly（11b）, institute
State the first frame（11）Section substantially be in serpentine, second frame（12）Section it is generally " U "-shaped；The thermal insulation board
（40）It is inserted into the first frame（11）The second groove（11b）In, the thermal insulation board（40）For two layers, second frame（12）
One side be embedded in two layers of thermal insulation board（40）Between, first frame（11）With the second frame（12）Between be not directly contacted with,
Do not pass through any metal material mediate contact；First frame of each edge frame（11）With the first frame of adjacent frame（11）Mutually
Welding forms the first window frame, the second frame of each edge frame（12）With the second frame of adjacent frame（12）Welding forms the mutually
Two window frames.
2. bridge cut-off fire window according to claim 1, it is characterised in that：The window frame（10）Each edge inframe side install
Have for fixing flame resistant glass（20）Steel press strip（30）And blend stop.
3. bridge cut-off fire window according to claim 2, it is characterised in that：The flame resistant glass（20）Four sides pass through press strip
（30）It is fixed on blend stop on the first window frame.
4. bridge cut-off fire window according to claim 1, it is characterised in that：Also include being arranged on window frame（10）Interior steel window
Fan（50）, the sash（50）In be equipped with flame resistant glass（20）, the sash（50）Including exterior wing（51）And interior wing（52）, it is described
Exterior wing（51）And interior wing（52）Between be equipped with thermal insulation board（40）, the exterior wing（51）And interior wing（52）Between be not directly contacted with,
Do not pass through any metal material mediate contact.
5. bridge cut-off fire window according to claim 4, it is characterised in that：Also include being arranged on left and right frame or upper and lower side
Steel center pillar on frame（60）, the center pillar（60）Including outer center pillar（61）With interior center pillar（62）, the outer center pillar（61）With it is interior
Center pillar（62）Between be equipped with thermal insulation board（40）, the outer center pillar（61）With interior center pillar（62）Between be not directly contacted with, also do not pass through
Any metal material mediate contact；The center pillar（60）Fire window is divided into two regions, one of region is installed fenestrate
Fan（50）, another region is mounted directly flame resistant glass（20）.
6. the bridge cut-off fire window according to claim 4 or 5, it is characterised in that：The sash（60）Exterior wing（51）Surrounding
It is additionally provided with water-proof sealing strip.
7. the bridge cut-off fire window according to claim 4 or 5, it is characterised in that：The sash（60）By hinge means with
First window frame is connected.
8. bridge cut-off fire window as claimed in any of claims 1 to 5, it is characterised in that：The thermal insulation board（40）For
Calcium silicate board or bakelite plate.
9. bridge cut-off fire window as claimed in any of claims 1 to 5, it is characterised in that：The window frame（10）By zinc
Steel material is made.
10. the bridge cut-off fire window according to claim 4 or 5, it is characterised in that：The sash（50）By zinc Steel material system
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710242107.0A CN106988656B (en) | 2017-04-14 | 2017-04-14 | A kind of bridge cut-off fire window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710242107.0A CN106988656B (en) | 2017-04-14 | 2017-04-14 | A kind of bridge cut-off fire window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106988656A true CN106988656A (en) | 2017-07-28 |
| CN106988656B CN106988656B (en) | 2019-04-12 |
Family
ID=59416491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710242107.0A Active CN106988656B (en) | 2017-04-14 | 2017-04-14 | A kind of bridge cut-off fire window |
Country Status (1)
| Country | Link |
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| CN (1) | CN106988656B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4114512A1 (en) * | 1991-05-03 | 1992-11-05 | Hoermann Kg | Fire-protective component preventing bending on fire outbreak |
| CN2878629Y (en) * | 2006-03-27 | 2007-03-14 | 朱河 | Composite sectional materials for door and window frames |
| EP2000624A2 (en) * | 2007-06-04 | 2008-12-10 | Renata Malkowska | Fire resistant partition |
| CN104018759A (en) * | 2014-06-06 | 2014-09-03 | 李一达 | Multifunctional energy-saving anti-theft window and sectional materials thereof |
| CN204960729U (en) * | 2015-09-21 | 2016-01-13 | 安徽省泰鑫防火门有限公司 | Thermal -insulated window of plug -type activity fire prevention of translation |
| CN206753388U (en) * | 2017-04-14 | 2017-12-15 | 陈永华 | A kind of bridge cut-off fire window |
-
2017
- 2017-04-14 CN CN201710242107.0A patent/CN106988656B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4114512A1 (en) * | 1991-05-03 | 1992-11-05 | Hoermann Kg | Fire-protective component preventing bending on fire outbreak |
| CN2878629Y (en) * | 2006-03-27 | 2007-03-14 | 朱河 | Composite sectional materials for door and window frames |
| EP2000624A2 (en) * | 2007-06-04 | 2008-12-10 | Renata Malkowska | Fire resistant partition |
| CN104018759A (en) * | 2014-06-06 | 2014-09-03 | 李一达 | Multifunctional energy-saving anti-theft window and sectional materials thereof |
| CN204960729U (en) * | 2015-09-21 | 2016-01-13 | 安徽省泰鑫防火门有限公司 | Thermal -insulated window of plug -type activity fire prevention of translation |
| CN206753388U (en) * | 2017-04-14 | 2017-12-15 | 陈永华 | A kind of bridge cut-off fire window |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106988656B (en) | 2019-04-12 |
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Effective date of registration: 20221009 Address after: 529000 No. 20-3, Longkou section, Jiangzhao highway, Longkou Town, Heshan City, Jiangmen City, Guangdong Province Patentee after: HESHAN BOAN FIRE RESISTANT GLASS TECHNOLOGY CO.,LTD. Address before: 417700 Xinwu Villager Group, Jiufeng Village, Heye Town, Shuangfeng County, Loudi City, Hunan Province Patentee before: Chen Yonghua |