CN109707277A - A kind of Novel steel bridge cut-off frame fire window device - Google Patents
A kind of Novel steel bridge cut-off frame fire window device Download PDFInfo
- Publication number
- CN109707277A CN109707277A CN201910124056.0A CN201910124056A CN109707277A CN 109707277 A CN109707277 A CN 109707277A CN 201910124056 A CN201910124056 A CN 201910124056A CN 109707277 A CN109707277 A CN 109707277A
- Authority
- CN
- China
- Prior art keywords
- steel
- plate
- bridge cut
- steel bridge
- square
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 179
- 239000010959 steel Substances 0.000 title claims abstract description 179
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 52
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000011521 glass Substances 0.000 claims abstract description 25
- 239000004411 aluminium Substances 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 9
- 229910000838 Al alloy Inorganic materials 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 6
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 5
- 239000003063 flame retardant Substances 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Special Wing (AREA)
Abstract
The present invention relates to a kind of Novel steel bridge cut-off frame fire window devices, the device includes steel bridge cut-off frame (1), outer fixed aluminum profile (2), external conversion aluminum profile (3), it is fixedly connected with steel part (4), glass fixed steel fastener (5) and glass aluminium clinching strip (6), the present invention uses steel bridge cut-off frame structure, heat-insulating, fire-preventing performance is good, high mechanical strength, it produces and processes at low cost, improve fire savety, it ensure that the fire integrity of fire window, using can assembled reassembling type package assembly, reduce cutting and the assembling procedure of profile, it can be transported in the form of loose mail, it is assembled in mounting site, assembly operation is simple and convenient, transportation cost is low, it can be suitable for casement window opening inwards and outer casement window simultaneously, profile type can be reduced, general interchangeability is good.
Description
Technical field
The present invention relates to a kind of fire windows, and in particular to a kind of Novel steel bridge cut-off frame fire window device.
Background technique
With the continuous improvement that modern people's fire safety is realized, to the fire-protection rating of the structure and material of various buildings
Required with fire protecting performance it is higher and higher, window be isolated indoor and outdoors main member, if window can prevent fires, energy
It is enough that fire is effectively isolated in outdoor or fire is isolated indoors, fire spread is prevented, ensures people's life and property
Safety；With the implementation of standard GB/T 50016-2014 " Code for fire protection design of buildings ", building fire-proof doors and windows field is to anti-
The demand of fiery window is increasing, also higher and higher to the quality requirement of fire window, and still, currently used fire window is in reality
There are 3 shortcomings in use: first is that fire prevention window profile should play heat-insulating, fire-preventing, playing structure connection support again
Effect, existing fire prevention window profile mostly uses bridge-cut aluminum section bar, is a kind of utilization plastic material by inside and outside two layers of aluminium alloy type
Material had not only separated but also close-connected novel heat-insulation type aluminium alloy extrusions, and bridge-cut aluminum section bar has low thermal conductivity, and beautiful outline form
See generous, but mechanical strength is weaker, fusing point is low, in order to increase mechanical strength, steel pipe is inserted into bridge-cut aluminum section bar, but produce
It is at high cost；Second is that there are disadvantages for fire window frame assembling design, it is necessary to it is assembled with professed machine at production and processing scene,
And it can not be dismantled after assembling, it is necessary to be transported in the form of one integral piece, assembly operation is cumbersome, and is unfavorable for transporting；Third is that existing
Window profile is prevented fires in processing and fabricating fire window, the profile of the profile of casement window opening inwards and outer casement window cannot be directly used interchangeably,
General interchangeability is poor, therefore can only produce and process out numerous species difference, variform fire prevention window profile, is respectively used to interior flat
Windowing and outer casement window, increase processing and fabricating cost, waste manpower and material resources.
Summary of the invention
It is an object of the invention to solve the shortcomings of the prior art, a kind of Novel steel bridge cut-off frame fire window dress is provided
It sets, using steel bridge cut-off frame structure, heat-insulating, fire-preventing performance is good, high mechanical strength, and production and processing is at low cost, improves fire safety
Property, ensure that the fire integrity of fire window, using can assembled reassembling type package assembly, reduce the cutting and assembling work of profile
Sequence can be transported in the form of loose mail, be assembled in mounting site, and assembly operation is simple and convenient, and transportation cost is low, can be applicable in simultaneously
In casement window opening inwards and outer casement window, profile type can be reduced, general interchangeability is good.
The technical solution adopted by the present invention is that: a kind of Novel steel bridge cut-off frame fire window device, including steel bridge cut-off frame 1,
Outer fixed aluminum profile 2, external conversion aluminum profile 3 are fixedly connected with the fixed steel fastener 5 of steel part 4, glass and glass aluminium clinching strip 6, and steel is disconnected
By multiple steel bridge cut-off sheths 7, by connection fastening screw 8, orderly connection forms bridge frame 1, the cross section of steel bridge cut-off sheth 7
Shape in the shape of an " I " comprising two square steel tubes, 9, two steel bridge cut-off plates 10 and two long square plates 11 of connection, two steel bridge cut-off plates
10 are disposed in parallel between two square steel tubes 9, and two long square plates 11 of connection are separately positioned on the two of square steel tube 9 and steel bridge cut-off plate 10
End, square steel tube 9 are equipped with connection unthreaded hole, connect long square plate 11 equipped with connecting screw hole, if being evenly arranged on steel bridge cut-off plate 10
A dry delthyrium 12, two adjacent delthyriums 12 are symmetrical arranged, the two sides of one side of delthyrium 12 and steel bridge cut-off plate 10 it
Between be formed with side plate item 13, be formed with middle plate strip 14, the width of side plate item 13, middle plate strip 14 between two adjacent delthyriums 12
Ratio with the thickness of steel bridge cut-off plate 10 is between 1~8, and 9 inside of square steel tube has heat-insulated with two 10 central fillers of steel bridge cut-off plate
Flame-retardant foam, two adjacent steel bridge cut-off sheths 7 pass through connection unthreaded hole and company on square steel tube 9 by connection fastening screw 8
Connecting screw hole in spreading square plate 11 is threadedly coupled, and outer fixed aluminum profile 2 is the half opening aluminium alloy structure of disposable extrusion forming
Part, cross section are square, and are provided with grab 16 on the inside of open end, are symmetrically arranged with installation notch on the lateral surface of two sidewalls
17, two sidewalls are equipped with via hole, and the notch both sides of installation notch 17 are inwardly symmetrically arranged with short angle block of right angle 18, outer fixed aluminium
Profile 2 is sleeved on square steel tube 9, and external conversion aluminum profile 3 is the aluminium alloy element of disposable extrusion forming, and cross section is in " L "
Shape comprising be provided with positioning card at the transition junctions of positioning mounting plate 19 and baffle 20, positioning mounting plate 19 and baffle 20
Right angle crimp 21 is filled, oblique snap-gauge 22 is inwardly provided on the another side of positioning mounting plate 19, positioning mounting plate 19 is equipped with via hole,
Sealing strip mounting groove 23 is provided on the medial surface of baffle 20, it is short to be provided with installation on the medial surface on positioning clamping quarter bend side 21
Pressing plate 24, positioning mounting plate 19 are inserted in installation notch 17, are in contact with the side wall of outer fixed aluminum profile 2, and positioning clamps
Right angle crimp 21, oblique snap-gauge 22 are in contact with short angle block of right angle 18, are fixedly connected with steel part 4 and are mounted on the outer of steel bridge cut-off sheth 7
Side comprising junction steel plate 25 and connection steel column 26, two connection steel columns 26 are separately positioned on the both ends of junction steel plate 25, connection
Steel column 26 passes through the via hole on outer fixed 2 side wall of aluminum profile, is in contact with square steel tube 9, junction steel plate 25 and short angle block of right angle 18
It is in contact, is fixedly connected with steel part 4 and is fixedly connected by connecting bolt with square steel tube 9, the fixed steel fastener 5 of glass is mounted on steel bridge cut-off
The inside of sheth 7 comprising fixed steel snap-gauge 27 and fixed steel card column 28, the shape of fixed steel snap-gauge 27 are L shape plate,
Fixed steel card column 28 is arranged on the long slab of fixed steel snap-gauge 27, fixed steel card column 28 pass through via hole in positioning mounting plate 19 and
Via hole on outer 2 side wall of fixed aluminum profile, is in contact with square steel tube 9, the long slab and short angle block of right angle 18 of fixed steel snap-gauge 27, peace
It fills short pressing plate 24 to be in contact, the short slab of fixed steel snap-gauge 27 is in contact with baffle 20, and the fixed steel fastener 5 of glass passes through connection bolt
It is fixedly connected with square steel tube 9, glass aluminium clinching strip 6 is mounted in installation notch 17, the front end of glass aluminium clinching strip 6 and sealing strip
Sealing joint strip is installed in mounting groove 23.
The vertex of the delthyrium 12 is circular arc, and the two sides of the side plate item 13 and middle plate strip 14 are provided with reinforcement and turn over
Side 15, the ratio for reinforcing the interior curved height of flange 15 and the thickness of steel bridge cut-off plate 10 is between 2~5.
Compared with the prior art, the invention has the following beneficial effects: using steel bridge cut-off frame structure, heat-insulating, fire-preventing performance
Good, high mechanical strength produces and processes at low cost, improves fire savety, ensure that the fire integrity of fire window, using can
Assembled reassembling type package assembly reduces cutting and the assembling procedure of profile, can be transported in the form of loose mail, carries out in mounting site
Assembling, assembly operation is simple and convenient, and transportation cost is low, can be suitable for casement window opening inwards and outer casement window simultaneously, can reduce profile kind
Class, general interchangeability are good.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention,
Fig. 2 is cross-sectional structure schematic diagram of the invention,
Fig. 3 is the structural schematic diagram of steel bridge cut-off sheth in the present invention,
Fig. 4 is the cross-sectional view of Fig. 3,
Fig. 5 is the cross-sectional structure schematic diagram of the fixed aluminum profile in present invention China and foreign countries,
Fig. 6 is the cross-sectional structure schematic diagram of external conversion aluminum profile in the present invention.
Specific embodiment
The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
As shown in Fig. 1~Fig. 6, a kind of Novel steel bridge cut-off frame fire window device, including steel bridge cut-off frame 1, outer fixed aluminium
Profile 2, external conversion aluminum profile 3 are fixedly connected with the fixed steel fastener 5 of steel part 4, glass and glass aluminium clinching strip 6, steel bridge cut-off frame 1
By multiple steel bridge cut-off sheths 7, by connection fastening screw 8, orderly connection is formed, and the cross section of steel bridge cut-off sheth 7 is in " work "
Word shape comprising two square steel tubes, 9, two steel bridge cut-off plates 10 and two long square plates 11 of connection, two steel bridge cut-off plates 10 are arranged side by side
It is arranged between two square steel tubes 9, two long square plates 11 of connection are separately positioned on the both ends of square steel tube 9 and steel bridge cut-off plate 10, side
Steel pipe 9 is equipped with connection unthreaded hole, connects long square plate 11 equipped with connecting screw hole, be evenly arranged on steel bridge cut-off plate 10 several three
Corner apertures 12, two adjacent delthyriums 12 are symmetrical arranged, are formed between one side of delthyrium 12 and the two sides of steel bridge cut-off plate 10
There is side plate item 13, middle plate strip 14 is formed between two adjacent delthyriums 12, side plate item 13, the width of middle plate strip 14 and steel are disconnected
The ratio of the thickness of bridge plate 10 is 5, and there is heat-insulating flame-retardant foam in 9 inside of square steel tube with two 10 central fillers of steel bridge cut-off plate, adjacent
Two steel bridge cut-off sheths 7 by connection fastening screw 8 pass through square steel tube 9 on connection unthreaded hole with connect in long square plate 11
Connecting screw hole is threadedly coupled, and outer fixed aluminum profile 2 is the half opening aluminium alloy element of disposable extrusion forming, and cross section is in side
Shape, open end inside are provided with grab 16, installation notch 17 are symmetrically arranged on the lateral surface of two sidewalls, are set on two sidewalls
There is via hole, the notch both sides of installation notch 17 are inwardly symmetrically arranged with short angle block of right angle 18, and outer fixed aluminum profile 2 is sleeved on square steel
On pipe 9, external conversion aluminum profile 3 is the aluminium alloy element of disposable extrusion forming, and cross section is in the form of an " L " comprising positioning
It is provided with positioning at the transition junctions of mounting plate 19 and baffle 20, positioning mounting plate 19 and baffle 20 and clamps quarter bend side 21, it is fixed
Oblique snap-gauge 22 is inwardly provided on the another side of position mounting plate 19, positioning mounting plate 19 is equipped with via hole, the medial surface of baffle 20
On be provided with sealing strip mounting groove 23, positioning clamps and is provided with the short pressing plate 24 of installation, positioning peace on the medial surface on quarter bend side 21
Loading board 19 is inserted in installation notch 17, is in contact with the side wall of outer fixed aluminum profile 2, positioning clamp quarter bend side 21, tiltedly
Snap-gauge 22 is in contact with short angle block of right angle 18, is fixedly connected with the outside that steel part 4 is mounted on steel bridge cut-off sheth 7 comprising connection
Steel plate 25 and connection steel column 26, two connection steel columns 26 are separately positioned on the both ends of junction steel plate 25, and connection steel column 26 passes through outer
Via hole on fixed 2 side wall of aluminum profile, is in contact with square steel tube 9, and junction steel plate 25 is in contact with short angle block of right angle 18, fixed to connect
It connects steel part 4 and is fixedly connected by connecting bolt with square steel tube 9, the fixed steel fastener 5 of glass is mounted on the interior of steel bridge cut-off sheth 7
Side comprising fixed steel snap-gauge 27 and fixed steel card column 28, the shape of fixed steel snap-gauge 27 are L shape plate, fixed steel card column
28 are arranged on the long slab of fixed steel snap-gauge 27, and fixed steel card column 28 passes through via hole and outer fixed aluminium profiles in positioning mounting plate 19
Via hole on 2 side wall of material, is in contact with square steel tube 9, long slab and short angle block of right angle 18, the short pressing plate 24 of installation of fixed steel snap-gauge 27
It is in contact, the short slab of fixed steel snap-gauge 27 is in contact with baffle 20, and the fixed steel fastener 5 of glass passes through connection bolt and square steel tube 9
It is fixedly connected, glass aluminium clinching strip 6 is mounted in installation notch 17, the front end of glass aluminium clinching strip 6 and sealing strip mounting groove 23
Sealing joint strip is inside installed.
In order to increase the mechanical strength of profile, the vertex of the delthyrium 12 is circular arc, and the side plate item 13 is in
The two sides of lath 14, which are provided with, reinforces flange 15, and the ratio of the interior curved height for reinforcing flange 15 and the thickness of steel bridge cut-off plate 10 is 3.
The cross section shape in the shape of an " I " of steel bridge cut-off sheth 7, two steel bridge cut-off plates 10 are disposed in parallel in two square steel tubes 9
Between, by being welded to connect into an entirety, several delthyriums 12 are evenly arranged on steel bridge cut-off plate 10, delthyrium 12 can hinder
Insulating heat conduction holes, reduce thermal conductivity, and the inside of square steel tube 9 and the central filler of two steel bridge cut-off plates 10 have heat-insulating flame-retardant foam, steel
Bridge cut-off plate 10 and heat-insulating flame-retardant foam play heat-insulating, fire-preventing, and square steel tube 9 plays structure connection supporting role, the steel bridge cut-off of the structure
The thermal conductivity of sheth 7 is low, high mechanical strength, produces and processes at low cost.
Installation notch 17 are symmetrically arranged on the two sidewalls lateral surface of outer fixed aluminum profile 2, outer fixed aluminum profile 2 is sleeved on
On square steel tube 9, external conversion aluminum profile 3 is inserted in installation notch 17 by positioning mounting plate 19, and external conversion aluminum profile 3 can facilitate
It quickly exchanges and is mounted in any installation notch 17 of outer 2 two sidewalls of fixed aluminum profile, this general interchange structure makes to prevent fires
Window profile endured profile in can not only having done window frame profile but also can having done, and had versatility, applied widely, can reduce profile type, drop
Low processing and fabricating cost makes fire prevention window profile not only be applicable to casement window opening inwards but also be applicable to outer casement window, and general interchangeability is good.
The side of two adjacent steel bridge cut-off sheths 7 is contacted with end face, passes through square steel tube 9 by connection fastening screw 8
On connection unthreaded hole be threadedly coupled with the connecting screw hole that connect in long square plate 11, connection steel column 26 passes through outer fixed 2 side of aluminum profile
Via hole on wall is in contact with square steel tube 9, is fixedly connected with steel part 4 and is fixedly connected by connecting bolt with square steel tube 9, fixed steel
Card column 28 passes through the via hole on via hole and outer 2 side wall of fixed aluminum profile in positioning mounting plate 19, is in contact with square steel tube 9, glass
The fixed steel fastener 5 of glass is fixedly connected by connecting bolt with square steel tube 9, this beam-to-column connection structure, in the case of fire, i.e.,
Make the outer aluminum profile melted by heat on fire window, and the steel frame inside fire window will not be loosened and be collapsed, and will not deform fusing,
Fire prevention overall structure is formed with flame resistant glass, to ensure that the fire integrity of fire window.
The fire window device is in processing and fabricating, first by steel bridge cut-off sheth 7, outer fixed aluminum profile 2, external conversion aluminum profile
3, it is fixedly connected with the fixed steel fastener 5 of steel part 4, glass and glass aluminium clinching strip 6 is produced and processed with single part, then connected
It connects and is assembled into single fire prevention sill course, transported in the form of sill course loose mail of individually preventing fires, be conducive to transport, transportation cost
It is low, fire window assembling is carried out after reaching mounting site, the package assembly for sill course of laterally preventing fires using vertical fireproof sill course packet
Mode is assembled, and connection fastening screw 8 passes through the connection unthreaded hole on the square steel tube 9 on vertical fireproof sill course and laterally prevents fires
The connecting screw hole in the long square plate 11 of connection on sill course is threadedly coupled, and when assembling only needs a fastening metal plate hand, i.e., composable
At complete fire window, assembly operation is simple and convenient.
Not limited to this, any change or replacement expected without creative work should all be covered in guarantor of the invention
Within the scope of shield.Therefore, protection scope of the present invention should be determined by the scope of protection defined in the claims.
Claims (2)
1. a kind of Novel steel bridge cut-off frame fire window device, which is characterized in that including steel bridge cut-off frame (1), outer fixed aluminum profile
(2), external conversion aluminum profile (3), be fixedly connected with steel part (4), glass fixed steel fastener (5) and glass aluminium clinching strip (6), steel bridge cut-off
By multiple steel bridge cut-off sheths (7), by connection fastening screw (8), orderly connection forms frame (1), steel bridge cut-off sheth (7)
Cross section shape in the shape of an " I " comprising two square steel tubes (9), two steel bridge cut-off plates (10) and two long square plates (11) of connection,
Two steel bridge cut-off plates (10) are disposed in parallel between two square steel tubes (9), and two long square plates (11) of connection are separately positioned on square steel
The both ends of (9) and steel bridge cut-off plate (10) are managed, square steel tube (9) is equipped with connection unthreaded hole, connects long square plate (11) and is equipped with connection spiral shell
Hole is evenly arranged with several delthyriums (12) on steel bridge cut-off plate (10), and two adjacent delthyriums (12) are symmetrical arranged, triangle
Be formed with side plate item (13) between the one side in hole (12) and the two sides of steel bridge cut-off plate (10), two adjacent delthyriums (12) it
Between be formed with middle plate strip (14), side plate item (13), middle plate strip (14) width and steel bridge cut-off plate (10) thickness ratio be 1~
Between 8, square steel tube (9) is internal to have heat-insulating flame-retardant foam, two adjacent steel bridge cut-off with two steel bridge cut-off plate (10) central fillers
Sheth (7) passes through the connection for connecting the connection unthreaded hole of fastening screw (8) on square steel tube (9) and connecting on long square plate (11)
Screw hole is threadedly coupled, and outer fixed aluminum profile (2) is the half opening aluminium alloy element of disposable extrusion forming, and cross section is in side
Shape, open end inside are provided with grab (16), and installation notch (17), two sidewalls are symmetrically arranged on the lateral surface of two sidewalls
It is equipped with via hole, the notch both sides of installation notch (17) are inwardly symmetrically arranged with short angle block of right angle (18), outer fixed aluminum profile (2)
It is sleeved on square steel tube (9), external conversion aluminum profile (3) is the aluminium alloy element of disposable extrusion forming, and cross section is L-shaped
Shape comprising be provided at positioning mounting plate (19) and baffle (20), positioning mounting plate (19) and the transition junctions of baffle (20)
Positioning clamps quarter bend side (21), is inwardly provided with oblique snap-gauge (22), positioning mounting plate on the another side of positioning mounting plate (19)
(19) it is equipped with via hole, is provided with sealing strip mounting groove (23) on the medial surface of baffle (20), positioning clamps quarter bend side (21)
Medial surface on be provided with the short pressing plate (24) of installation, positioning mounting plate (19) is inserted in installation notch (17), with outer fixation
The side wall of aluminum profile (2) is in contact, and positioning clamps quarter bend side (21), oblique snap-gauge (22) is in contact with short angle block of right angle (18),
It is fixedly connected with the outside that steel part (4) is mounted on steel bridge cut-off sheth (7) comprising junction steel plate (25) and connection steel column (26),
Two connections steel column (26) are separately positioned on the both ends of junction steel plate (25), and connection steel column (26) passes through outer fixed aluminum profile (2)
Via hole on side wall is in contact with square steel tube (9), and junction steel plate (25) is in contact with short angle block of right angle (18), is fixedly connected with steel
Part (4) is fixedly connected by connecting bolt with square steel tube (9), and glass fixed steel fastener (5) is mounted on steel bridge cut-off sheth (7)
Inside comprising fixed steel snap-gauge (27) and fixed steel card column (28), the shape of fixed steel snap-gauge (27) is L shape plate, Gu
Steel card column (28) setting is determined on the long slab of fixed steel snap-gauge (27), and fixed steel card column (28) pass through on positioning mounting plate (19)
Via hole on via hole and outer fixed aluminum profile (2) side wall, is in contact with square steel tube (9), the long slab of fixed steel snap-gauge (27) with it is short
Angle block of right angle (18), the short pressing plate (24) of installation are in contact, and the short slab of fixed steel snap-gauge (27) is in contact with baffle (20), and glass is solid
Determine steel fastener (5) and be fixedly connected by connecting bolt with square steel tube (9), glass aluminium clinching strip (6) is mounted on installation notch (17)
It is interior, sealing joint strip is installed in the front end and sealing strip mounting groove (23) of glass aluminium clinching strip (6).
2. a kind of Novel steel bridge cut-off frame fire window device according to claim 1, which is characterized in that the delthyrium
(12) vertex is circular arc, and the two sides of the side plate item (13) and middle plate strip (14), which are provided with, reinforces flange (15), reinforces turning over
The ratio of the interior curved height on side (15) and the thickness of steel bridge cut-off plate (10) is between 2~5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910124056.0A CN109707277A (en) | 2019-02-03 | 2019-02-03 | A kind of Novel steel bridge cut-off frame fire window device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910124056.0A CN109707277A (en) | 2019-02-03 | 2019-02-03 | A kind of Novel steel bridge cut-off frame fire window device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109707277A true CN109707277A (en) | 2019-05-03 |
Family
ID=66264615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910124056.0A Pending CN109707277A (en) | 2019-02-03 | 2019-02-03 | A kind of Novel steel bridge cut-off frame fire window device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109707277A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284806A (en) * | 2019-07-03 | 2019-09-27 | 湖南坚致幕墙安装设计有限公司 | A kind of Combined-type broken-bridge heat insulation section and door and window |
| CN112252939A (en) * | 2020-10-28 | 2021-01-22 | 唐山坤达科技有限公司 | A kind of aluminum alloy refractory window reinforcement structure |
| CN115324466A (en) * | 2022-08-29 | 2022-11-11 | 中国建筑科学研究院有限公司 | Fireproof door and window |
| CN116255080A (en) * | 2021-12-01 | 2023-06-13 | 河北绿色建筑科技有限公司 | Novel bridge cut-off thermal insulation door |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2396861A1 (en) * | 1977-07-09 | 1979-02-02 | Heuser Volkmar | Window frame section plastics assembly bar - is used in pairs, gripping flanges of frames and forming hollow chamber between |
| DE9321360U1 (en) * | 1992-09-26 | 1997-08-28 | Trube & Kings KG, 56767 Uersfeld | Fire retardant component |
| JP2000273982A (en) * | 1999-03-26 | 2000-10-03 | Asahi Glass Co Ltd | Fire wall |
| CN103603576A (en) * | 2013-11-27 | 2014-02-26 | 涂益红 | Insulating broken bridge aluminum alloy profile comprising insulating strips and multiple seals |
| CN104806119A (en) * | 2015-04-30 | 2015-07-29 | 江苏源盛复合材料技术股份有限公司 | Energy-saving, heat-insulating and fire-proof door/window frame and sash and door/window comprising door/window frame and sash |
| CN105221029A (en) * | 2015-09-25 | 2016-01-06 | 江苏源盛复合材料技术股份有限公司 | Thermal insulation fire-resistant window |
| CN205153928U (en) * | 2015-11-25 | 2016-04-13 | 吴江金刚玻璃科技有限公司 | Novel fire prevention and energy conservation glass door and window |
| CN206769681U (en) * | 2017-04-17 | 2017-12-19 | 山东安安门窗有限公司 | A kind of Thermal insulation door and window built-up sectional material |
| CN206987675U (en) * | 2017-07-04 | 2018-02-09 | 长春诚邦门业有限公司 | A kind of novel broken bridge aluminium soundproof window |
| CN108678603A (en) * | 2018-07-04 | 2018-10-19 | 山西鑫铭格消防科技有限公司 | A kind of new multi-purpose aluminium alloy window frame section device |
| CN108798418A (en) * | 2018-07-04 | 2018-11-13 | 山西鑫铭格消防科技有限公司 | A kind of Novel detachable fire window device |
| CN209908258U (en) * | 2019-02-03 | 2020-01-07 | 山西鑫铭格消防科技有限公司 | Novel steel bridge cut-off frame fire window device |
-
2019
- 2019-02-03 CN CN201910124056.0A patent/CN109707277A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2396861A1 (en) * | 1977-07-09 | 1979-02-02 | Heuser Volkmar | Window frame section plastics assembly bar - is used in pairs, gripping flanges of frames and forming hollow chamber between |
| DE9321360U1 (en) * | 1992-09-26 | 1997-08-28 | Trube & Kings KG, 56767 Uersfeld | Fire retardant component |
| JP2000273982A (en) * | 1999-03-26 | 2000-10-03 | Asahi Glass Co Ltd | Fire wall |
| CN103603576A (en) * | 2013-11-27 | 2014-02-26 | 涂益红 | Insulating broken bridge aluminum alloy profile comprising insulating strips and multiple seals |
| CN104806119A (en) * | 2015-04-30 | 2015-07-29 | 江苏源盛复合材料技术股份有限公司 | Energy-saving, heat-insulating and fire-proof door/window frame and sash and door/window comprising door/window frame and sash |
| CN105221029A (en) * | 2015-09-25 | 2016-01-06 | 江苏源盛复合材料技术股份有限公司 | Thermal insulation fire-resistant window |
| CN205153928U (en) * | 2015-11-25 | 2016-04-13 | 吴江金刚玻璃科技有限公司 | Novel fire prevention and energy conservation glass door and window |
| CN206769681U (en) * | 2017-04-17 | 2017-12-19 | 山东安安门窗有限公司 | A kind of Thermal insulation door and window built-up sectional material |
| CN206987675U (en) * | 2017-07-04 | 2018-02-09 | 长春诚邦门业有限公司 | A kind of novel broken bridge aluminium soundproof window |
| CN108678603A (en) * | 2018-07-04 | 2018-10-19 | 山西鑫铭格消防科技有限公司 | A kind of new multi-purpose aluminium alloy window frame section device |
| CN108798418A (en) * | 2018-07-04 | 2018-11-13 | 山西鑫铭格消防科技有限公司 | A kind of Novel detachable fire window device |
| CN209908258U (en) * | 2019-02-03 | 2020-01-07 | 山西鑫铭格消防科技有限公司 | Novel steel bridge cut-off frame fire window device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284806A (en) * | 2019-07-03 | 2019-09-27 | 湖南坚致幕墙安装设计有限公司 | A kind of Combined-type broken-bridge heat insulation section and door and window |
| CN112252939A (en) * | 2020-10-28 | 2021-01-22 | 唐山坤达科技有限公司 | A kind of aluminum alloy refractory window reinforcement structure |
| CN112252939B (en) * | 2020-10-28 | 2026-01-06 | 唐山坤达科技有限公司 | A fire-resistant aluminum alloy window reinforcement structure |
| CN116255080A (en) * | 2021-12-01 | 2023-06-13 | 河北绿色建筑科技有限公司 | Novel bridge cut-off thermal insulation door |
| CN116255080B (en) * | 2021-12-01 | 2025-08-08 | 河北绿色建筑科技有限公司 | Novel bridge cut-off thermal insulation door |
| CN115324466A (en) * | 2022-08-29 | 2022-11-11 | 中国建筑科学研究院有限公司 | Fireproof door and window |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109707277A (en) | A kind of Novel steel bridge cut-off frame fire window device | |
| CA2951367C (en) | Structure for blocking heat transfer through thermal bridge of curtain wall building | |
| US10968627B2 (en) | Structure for blocking heat transfer through thermal bridge of building | |
| CN204804124U (en) | Multiple layer sealing formula fire prevention curtain | |
| CN105952043B (en) | A kind of modular insulated fire curtain wall system | |
| CN205840079U (en) | Fire-type frame curtain wall | |
| CN112922202A (en) | Novel energy-saving heat-insulating building curtain wall structure and construction method | |
| CN209908258U (en) | Novel steel bridge cut-off frame fire window device | |
| CN108798418B (en) | Detachable fireproof window device | |
| CN209494088U (en) | A thermal insulation partition system | |
| CN108560775A (en) | Fire partition structure of external | |
| CN208749272U (en) | A new type of dismountable fire window device | |
| CN215106392U (en) | Corrugated aluminum plate curtain wall | |
| CN211397308U (en) | A low-cost fireproof floor-to-ceiling window | |
| CN211313859U (en) | Combined bridge-cut-off heat insulation section bar and door and window | |
| CN117403815A (en) | An energy-saving and thermally insulated corner assembled curtain wall system | |
| CN211230117U (en) | Strip penetrating type heat insulation bridge-cut-off fire-resistant window section bar and fire-resistant window | |
| CN208486793U (en) | A kind of heat-insulating composite section bar and fire window of fire window | |
| CN107740521B (en) | Arc curtain wall installed indoors | |
| KR100769019B1 (en) | Construction method of firewall structure for balcony extension | |
| CN110863595A (en) | Glass curtain wall | |
| CN220150637U (en) | An installation structure for curtain wall glass panels in the form of an open frame | |
| CN218509356U (en) | Fire-resistant window frame and fire-resistant window | |
| CN222962275U (en) | A wall panel connection mechanism | |
| CN222229070U (en) | Composite air pipe connecting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190503 |