CN209494462U - Novel building curtain wall fire window - Google Patents
Novel building curtain wall fire window Download PDFInfo
- Publication number
- CN209494462U CN209494462U CN201821810777.4U CN201821810777U CN209494462U CN 209494462 U CN209494462 U CN 209494462U CN 201821810777 U CN201821810777 U CN 201821810777U CN 209494462 U CN209494462 U CN 209494462U
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- window
- window frame
- fire
- curtain wall
- interior
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Abstract
The utility model relates to novel building curtain wall fire windows, belong to building shield window setting technique field.Including building curtain wall, interior window frame, fire prevention sash, interior window frame metal block piece, outer window frame, fire proof sealing strip, bolt；The building curtain wall is equipped with curtain wall window, and outer window frame is located at the inside of building curtain wall and fixes along the edge of curtain wall window；The interior window frame not fallen is located at the top of outer window frame, and the interior window frame fallen is located at the inside of outer window frame；The interior window frame is made of four interior window skeletons, between be bolted, inside is fire prevention sash, and equipped with fire proof sealing strip inside and outside connect with fire prevention sash；The outer window frame is made of four exterior window skeletons, between be bolted, the two sides contacted with building curtain wall be equipped with fire proof sealing strip.The fire window of the utility model is located on the inside of curtain wall and installation and convenient disassembly, and overall aesthetics is good, and when fire reaches certain temperature, interior window frame automatically falls off blocking fire plume, controls the intensity of a fire in time, and flameproof effect is obvious.
Description
Technical field
The utility model belongs to building shield window setting technique field, more particularly to novel building curtain wall fire window.
Background technique
Building curtain wall is a kind of exterior decoration engineering that skyscraper rises in recent years, can play beautification architectural appearance
Important function.In the past, building curtain wall is primarily present in the more flourishing city of economy, with economic fast development and people
Also there are many building curtain walls in the progress of aesthetic standards, many small and medium-sized cities, add many colors for city appearance.
Building curtain wall has many advantages, such as, including it is safe and applicable, appearance is beautiful, construction is simple etc..
Coat of the curtain wall as building, to the going along with sb. to guard him of building, keep the temperature, divulge information, image appearance etc. plays an important role, be
The important component of architectural design.Relative to traditional exterior wall, curtain wall has thin, material fire resistance difference of self construction etc.
Inadequate natural endowment becomes the vulnerable area in building fire protection, and fire such as occurs, and the intensity of a fire is tended to spread to along exterior wall and entirely be built
It builds, especially skyscraper, problem is more severe, and the high-rise fire occurred both at home and abroad in recent years is even more to demonstrate this point.
Opening position of the common building exterior window as architecture enclosing structure, be that intensity of a fire spring layer is crept up is important logical
Road.Therefore, external window of building fire-proof function is to promote the very important important link of building fire protection, and fire protecting performance becomes building
The important symbol of fire-protection rating.
With sharply increasing for city high residential building, fire prevention to high buildings becomes important topic.Due to fire-fighting and rescue
The height of equipment is restricted, and is often difficult that work surface of suing and labouring is unfolded, so that influence development in time is put out a fire and personnel's salvage operation.
Therefore, the fire resistance property of external window of building is improved in advance, effectively prevention the fire spreads quickly, just becoming reduces fire damage and personnel
The important measures of injures and deaths.
Fire window refers within a certain period of time, and the window of fire stability and fire integrity demands is able to satisfy together with frame.
On insufficient two exterior walls of buildings of firebreak, or between the space separated by firewall, when needing daylighting and ventilation, answer
When using fire window.
The fire window of home sale is there are two major class: one is not only keeping integrality before the deadline, and having
The fire window of heat insulating function；Another kind is the fire window for keeping integrality before the deadline, but not having heat insulating function.From
For fire-proof function, these two types of fire windows are used equally for outer wall window.In general, the quantity of flammable substances of wall face is fewer, as long as
Outer wall window is able to maintain integrality under the action of flame or high temperature, does not rupture, and external flame ignites object inside upper floor
A possibility that product, is minimum, it is generally the case that the C class flame resistant glass and fire prevention window frame system that will not be changed by the time using translucency
The fire window of work can meet the requirement for preventing flame externally to indoor sprawling.But in some special circumstances below
Under, still it is proposed with the fire window with heat insulating function.
(1) lower floor is the very big places of fire loads such as market, storehouse；
(2) when the window of lower floor is French window or very big window size；
(3) exterior wall is type of respiration curtain wall construction (or large board)；
(4) when the material of exterior wall heat-preserving system and construction are unsatisfactory for the requirement of " Code for fire protection design of buildings " after compiling in collaboration with.
The performance of fire window depends on two parts of glass and window frame, any one partial failure will lead to fire window mistake
It goes to act on, therefore fire window has to by reliable verification experimental verification.The flame resistant glass that fire window uses mainly has MULTILAYER COMPOSITE
Flame resistant glass, grouting-type composite fireproof glass, C class flame resistant glass (single-sheet fire-resistant glass, stainless steel wire glass) etc., wherein more
Layer composite fireproof glass, grouting-type composite fireproof glass have good high temperature insulating performance, are mainly used for indoor fire prevention point
Every or fire resistant doorsets, the disadvantage is that translucency can slowly decay with the time.C class flame resistant glass has good fire integrity, and
Translucency will not decay with the time.Wherein, the translucency of single-sheet fire-resistant glass is better than stainless steel wire glass, both glass
The shortcomings that be not have heat-proof quality, therefore, be mainly used for curtain wall, outer wall window and fixed smoke-proof pendant wall etc., with it
When his provision for thermal insulation cooperation, it can also be used as indoor fire separation.When fire window of the exterior wall using the production of C class flame resistant glass,
It is recommended that curtain uses the permanent flame-retardant textile of wash resistant.
Therefore, it is necessary to which invention novel building curtain wall fire window, does not influence the overall aesthetics of curtain wall construction, and can send out
It effectively prevent fire spread when calamity of lighting a fire, blocks fire plume in time, reduces the influence to adjacent buildings.
Utility model content
In order to solve above-mentioned technical problem, the utility model provides novel building curtain wall fire window, main to develop
A kind of fire window is located on the inside of curtain wall and installation and convenient disassembly, and convenient for substituting, overall aesthetics is good, independent work between fire window
Make, when fire reaches certain temperature, interior window frame automatically falls off blocking fire plume, controls the intensity of a fire in time, and flameproof effect is bright
It is aobvious.
The technical solution adopted in the utility model is as follows:
The utility model is novel building curtain wall fire window, including building curtain wall, interior window frame, fire prevention sash, interior window frame gold
Belong to block piece, outer window frame, fire proof sealing strip, bolt, curtain wall window, window skeleton in U-shaped, window skeleton in rectangle, E shape exterior window skeleton,
Hollow form exterior window skeleton；Building curtain wall is stone curtain wall, and is equipped with curtain wall window, and outer window frame is located at the inside of building curtain wall, outside
Window frame is fixed by bolt along the edge of curtain wall window；The interior window frame outer window frame inside and vertically slide, do not fall
Under interior window frame be located at the top of outer window frame, the interior window frame fallen is located at the inside of outer window frame；The interior window frame is by three U-shapeds
Window skeleton forms in window skeleton and a rectangle, and window skeleton is located at the top of interior window frame in rectangle, window skeleton difference in three U-shapeds
It positioned at the two sides and bottom of interior window frame, is bolted between window skeleton in window skeleton and rectangle in U-shaped, is inside interior window frame
Prevent fires sash, and sash of preventing fires connect with interior window frame inside and outside equipped with fire proof sealing strip；The outer window frame by three E shapes outside
Window skeleton and a hollow form exterior window skeleton composition, hollow form exterior window skeleton are located at the top of outer window frame, three E shape exterior window skeletons
The two sides and bottom of outer window frame are located at, are bolted between E shape exterior window skeleton and hollow form exterior window skeleton, and exterior window
The two sides that frame is contacted with building curtain wall are equipped with fire proof sealing strip；The interior window frame metal block piece is integrally cylindrical, and is located at interior
Frame bottom two sides；Slider roller is equipped in E shape exterior window skeleton and U-shaped at window skeleton middle contact.
Further, the interior window frame and outer window frame are made of aluminium alloy, the hollow structure inside interior window frame, outer window frame
It is all made of rock wool filling.
Further, the interior window frame metal block piece is made of alloy.
Further, the U-shaped mouth end of window skeleton is in arc-shaped in the U-shaped.
Further, the fire prevention sash is made by rectangular plate-like and using composite fireproof glass.
The utility model has the beneficial effects that
The effect and advantage of the utility model are that fire window is located on the inside of curtain wall and installation and convenient disassembly, convenient for substituting,
Overall aesthetics is good, works independently between fire window, and when fire reaches certain temperature, interior window frame automatically falls off blocking fire
Plume, controls the intensity of a fire in time, and flameproof effect is obvious.
Detailed description of the invention
Schematic view of facade structure on the inside of when Fig. 1 is not turned off for novel building curtain wall fire window；
Fig. 2 is the schematic diagram of the section structure of the A-A of novel building curtain wall fire window in Fig. 1；
Fig. 3 is the schematic diagram of the section structure of the B-B of novel building curtain wall fire window in Fig. 1；
Fig. 4 is the connection detail drawing of window skeleton and E shape exterior window skeleton in U-shaped；
Schematic view of facade structure on the inside of when Fig. 5 is the closing of novel building curtain wall fire window.
In figure, 1 is building curtain wall；2 be interior window frame；3 be fire prevention sash；4 be interior window frame metal block piece；5 be outer window frame；6
For fire proof sealing strip；7 be bolt；8 be curtain wall window；9 be window skeleton in U-shaped；10 be window skeleton in rectangle；11 be E shape exterior window
Skeleton；12 be hollow form exterior window skeleton；13 be rock wool；14 be slider roller.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples:
Embodiment: as Figure 1-Figure 5, the utility model is novel building curtain wall fire window, including building curtain wall 1, interior
Window frame 2, fire prevention sash 3, interior window frame metal block piece 4, outer window frame 5, fire proof sealing strip 6, bolt 7, curtain wall window 8, window bone in U-shaped
Window skeleton 10, E shape exterior window skeleton 11, hollow form exterior window skeleton 12 in frame 9, rectangle；Building curtain wall 1 is stone curtain wall, and is equipped with
Curtain wall window 8, outer window frame 5 are located at the inside of building curtain wall 1, and outer window frame 5 is fixed by bolt 7 along the edge of curtain wall window 8；
The interior window frame 2 outer window frame 5 inside and vertically slide, the interior window frame 2 not fallen is located at the top of outer window frame 5, falls
Interior window frame 2 be located at the inside of outer window frame 5；The interior window frame 2 is by window skeleton 10 in window skeleton 9 in three U-shapeds and a rectangle
Composition, window skeleton 10 is located at the top of interior window frame 2 in rectangle, in three U-shapeds window skeleton 9 be located at interior window frame 2 two sides and
Bottom is connected in U-shaped by bolt 7 between window skeleton 10 in window skeleton 9 and rectangle, is fire prevention sash 3 inside interior window frame 2, and
Fire prevention sash 3 is equipped with fire proof sealing strip 6 inside and outside connecting with interior window frame 2；The outer window frame 5 is by three E shape exterior window skeletons
11 and hollow form exterior window skeleton 12 form, hollow form exterior window skeleton 12 is located at the top of outer window frame 5, three E shape exterior window bones
Frame 11 is located at the two sides and bottom of outer window frame 5, passes through bolt 7 between E shape exterior window skeleton 11 and hollow form exterior window skeleton 12
Connection, and the two sides that outer window frame 5 is contacted with building curtain wall 1 are equipped with fire proof sealing strip 6；The interior window frame metal block piece 4 is whole to be in
It is cylindric, and it is located at 2 two sides of the bottom of interior window frame；Sliding is equipped in E shape exterior window skeleton 11 and U-shaped at 9 middle contact of window skeleton
Idler wheel 14.
As shown in Figure 2, Figure 3, Figure 4, the interior window frame 2 and outer window frame 5 are made of aluminium alloy, interior window frame 2, outer window frame 5
Hollow structure inside is all made of the filling of rock wool 13.
As shown in Figure 1 and Figure 2, the interior window frame metal block piece 4 is made of alloy.
As shown in Figure 3, Figure 4, the U-shaped mouth end of window skeleton 9 is in arc-shaped in the U-shaped.
As shown in Figure 2, Figure 3, Figure 4, the fire prevention sash 3 is made by rectangular plate-like and using composite fireproof glass.
Working principle of the utility model is:
The primary structure of novel building curtain wall fire window is formed by interior window frame 2, outer window frame 5, fire prevention sash 3, and is located at and is built
The inside of curtain wall 1 is built, to not influence the overall aesthetics of building curtain wall 1, interior window frame 2 is located at the inside of outer window frame 5, vertically connects
At contacting surface be equipped with slider roller 14, make interior window frame 2 can sliding vertically along outer window frame 5, interior window frame metal block piece 4 use alloy system
At, cease to be in force automatically when reaching certain temperature after fire occurs, automatically fall off interior window frame 2, fire prevention sash 3 use flame resistant glass
It is made, improves the fire protecting performance of window, inside and outside fire prevention sash 3 and 2 junction of interior window frame and building curtain wall 1 and outer window frame 5
Fire proof sealing strip 6 is arranged in contact surface two sides, improves the fire resistance of window, the hollow structure inside interior window frame 2, outer window frame 5
It is filled using rock wool 13, the fire resistance of window frame structure has been turned up.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (5)
1. novel building curtain wall fire window, including building curtain wall (1), interior window frame (2), fire prevention sash (3), interior window frame metal block piece
(4), outer window frame (5), fire proof sealing strip (6), bolt (7), curtain wall window (8), window skeleton (9) in U-shaped, window skeleton in rectangle
(10), E shape exterior window skeleton (11), hollow form exterior window skeleton (12), which is characterized in that
Building curtain wall (1) is stone curtain wall, and is equipped with curtain wall window (8), and outer window frame (5) is located at the inside of building curtain wall (1), outside
Window frame (5) is fixed by bolt (7) along the edge of curtain wall window (8)；The interior window frame (2) outer window frame (5) inside and
It vertically slides, the interior window frame (2) not fallen is located at the top of outer window frame (5), and the interior window frame fallen (2) is located at outer window frame (5)
Inside；Window skeleton (10) forms in window skeleton (9) He Yigen rectangle in interior window frame (2) the You Sangen U-shaped, window bone in rectangle
Frame (10) is located at the top of interior window frame (2), and window skeleton (9) is located at the two sides and bottom of interior window frame (2), U-shaped in three U-shapeds
It is connected between window skeleton (10) by bolt (7) in interior window skeleton (9) and rectangle, is fire prevention sash (3) inside interior window frame (2),
And fire prevention sash (3) connect with interior window frame (2) inside and outside equipped with fire proof sealing strip (6)；Outer window frame (5) the You Sangen E
Shape exterior window skeleton (11) He Yigen hollow form exterior window skeleton (12) composition, hollow form exterior window skeleton (12) are located at outer window frame (5)
Top, three E shape exterior window skeletons (11) are located at the two sides and bottom of outer window frame (5), E shape exterior window skeleton (11) and hollow form
It is connected between exterior window skeleton (12) by bolt (7), and the two sides that outer window frame (5) is contacted with building curtain wall (1) are close equipped with preventing fires
Strip of paper used for sealing (6)；The interior window frame metal block piece (4) is whole cylindrical, and is located at interior window frame (2) two sides of the bottom；E shape exterior window skeleton
(11) and in U-shaped slider roller (14) are equipped at window skeleton (9) middle contact.
2. novel building curtain wall fire window according to claim 1, it is characterised in that: the interior window frame (2) and outer window frame (5)
It is made of aluminium alloy, the internal hollow structure of interior window frame (2), outer window frame (5) is all made of rock wool (13) filling.
3. novel building curtain wall fire window according to claim 1, it is characterised in that: the interior window frame metal block piece (4) is adopted
It is made of alloy.
4. novel building curtain wall fire window according to claim 1, it is characterised in that: the U-shaped of window skeleton (9) in the U-shaped
Mouth end is in arc-shaped.
5. novel building curtain wall fire window according to claim 1, it is characterised in that: the fire prevention sash (3) is rectangular slab
It shape and is made of composite fireproof glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810777.4U CN209494462U (en) | 2018-11-05 | 2018-11-05 | Novel building curtain wall fire window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810777.4U CN209494462U (en) | 2018-11-05 | 2018-11-05 | Novel building curtain wall fire window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209494462U true CN209494462U (en) | 2019-10-15 |
Family
ID=68150259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821810777.4U Expired - Fee Related CN209494462U (en) | 2018-11-05 | 2018-11-05 | Novel building curtain wall fire window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209494462U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096253A (en) * | 2020-09-24 | 2020-12-18 | 浙江聚智人才服务有限公司 | Safety fire-resistant window |
| CN112096256A (en) * | 2020-09-24 | 2020-12-18 | 浙江建业幕墙装饰有限公司 | Noise-reducing energy-saving door and window |
| CN115324230A (en) * | 2022-09-06 | 2022-11-11 | 常德星晖节能门窗有限公司 | Energy-saving door and window with fireproof structure |
-
2018
- 2018-11-05 CN CN201821810777.4U patent/CN209494462U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096253A (en) * | 2020-09-24 | 2020-12-18 | 浙江聚智人才服务有限公司 | Safety fire-resistant window |
| CN112096256A (en) * | 2020-09-24 | 2020-12-18 | 浙江建业幕墙装饰有限公司 | Noise-reducing energy-saving door and window |
| CN112096256B (en) * | 2020-09-24 | 2022-10-21 | 浙江建业幕墙装饰有限公司 | Noise-reducing energy-saving door and window |
| CN115324230A (en) * | 2022-09-06 | 2022-11-11 | 常德星晖节能门窗有限公司 | Energy-saving door and window with fireproof structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191015 Termination date: 20211105 |