CN201943232U - Steel section system special for fireproofing curtain walls - Google Patents
Steel section system special for fireproofing curtain walls Download PDFInfo
- Publication number
- CN201943232U CN201943232U CN2011200963580U CN201120096358U CN201943232U CN 201943232 U CN201943232 U CN 201943232U CN 2011200963580 U CN2011200963580 U CN 2011200963580U CN 201120096358 U CN201120096358 U CN 201120096358U CN 201943232 U CN201943232 U CN 201943232U
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- Prior art keywords
- section bar
- steel
- frame section
- section
- pressing plate
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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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 238000004079 fireproofing Methods 0.000 title abstract 5
- 230000002265 prevention Effects 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 239000010960 cold rolled steel Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005452 bending Methods 0.000 abstract 1
- 238000005097 cold rolling Methods 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model relates to a steel section system special for fireproofing curtain walls. A frame section of the system is a sealed integral section formed by cold bending of a cold-rolling steel plate or a stainless steel plate; a buckle strip piece has a two-piece split structure and comprises a steel buckle cover and a steel pressing plate which are connected with each other by a concave-convex structure or a hanging buckle; a fireproofing rubber pad is clamped and padded between the fixed surface of the pressing plate and the outer surface of the vertical edge of the section of the frame section, the fixed surface of the pressing plate and the outer surface of the vertical edge of the section of the frame section are connected mutually by a bolt; the fireproofing rubber pad is opposite to the traverse edges of the pressing plate and the frame section and is used for clamping fireproofing glass from two sides respectively; and the radius of the chambers of the outer profiles of the frame section and the buckle strip piece is not more than 2.5mm. For steel section system, the structural design is reasonable, the production technology is simplified, the installation is convenient and fast, the appearance is concise and elegant, the cost is saved, and especially, the effects of fire and smoke prevention are good.
Description
Technical field
The utility model relates to curtain wall special-purpose section system, relates in particular to a kind of fire prevention curtain wall special-purpose steel section bar system.
Background technology
Traditional fire wall generally adopts concrete wall or brick wall, compares with penetrating, the exquisite characteristic of curtain wall, and the latter more and more is subjected to liking of numerous architects and owner.But, according to the requirement of existing national standard " Code for fire protection design of high rise buildings ", the present domestic standard compliant suitable fire prevention curtain wall profiles system that still do not have.The existing practice just simply pieces together as support frame with the form of piling up with the ordinary steel square tube usually, as shown in Figure 1, manufacture craft and mounting process are all comparatively numerous and diverse, have increased cost, not attractive in appearance on the other hand yet, the most important thing is that it is difficult to reach fire protection requirement.
Summary of the invention
In view of prior art and the existing above-mentioned contradiction of the market demand, the utility model is intended to disclose a kind of reasonable in design, and the fabrication and installation facility has a kind of fire prevention curtain wall special-purpose steel section bar system of effective fire-proof smoke-proof function and esthetic requirement concurrently.
Technical solution of the present utility model is achieved in that
A kind of fire prevention curtain wall special-purpose steel section bar system, comprise frame section bar, profile spare, double-deck flame resistant glass, fire proof seal adhesive tape and fire prevention rubber cushion, it is characterized in that described frame section bar is the closed integrated section bar that adopts quality steel plate or corrosion resistant plate clod wash to make, according to the difference of installation site, comprise crossbeam and column frame section bar; Described profile spare is that two-piece type divides body structure, comprises steel buckle closure and steel pressing plate, and both connect with concaveconvex structure or hanging buckle structure; Folder pad fire prevention rubber cushion and be connected between the vertical edge external surface of the stationary plane of pressing plate and described frame section bar by bolt, and relative with its horizontal edge, respectively from the sandwich flame resistant glass; All be filled with the fire proof seal adhesive tape between frame section bar and profile spare and the flame resistant glass.
Consider that for outward appearance the outline rounded corner radius of described Curtain wall frame section bar and profile spare is not more than 2.5mm, this chamfer dimesion can compare favourably with existing aluminium alloy extrusions, and traditional cylindrical chamfer radius that is used for the common steel tube of curtain wall is generally 5～8mm.
Compared with prior art, technique effect of the present utility model is conspicuous:
Its scientific structure design is reasonable, and the making of Curtain wall frame section bar and assembling are all finished in the workshop, and production technology is simplified, quick and easy for installation, outward appearance simplicity generosity, cost savings, especially fire-proof smoke-proof better effects if, promptly high cost performance makes it will have vast market prospect.
Description of drawings
3 in the utility model accompanying drawing, wherein
Fig. 1 is existing flame resistant glass curtain wall joint figure;
Fig. 2 is a flame resistant glass curtain wall elevation of the present utility model;
Fig. 3 is the A-A sectional drawing of Fig. 2.
Among the figure, 1, crossbeam 2, screw 3, profile spare 4, flame resistant glass 5, fire proof seal adhesive tape 6, buckle closure 7, pressing plate 8, column 9, fire prevention rubber cushion 10, aluminum alloy gusset plate 11, iron pipe 12, metal trough.
The specific embodiment
As Fig. 2, fire prevention curtain wall special-purpose steel section bar system shown in Figure 3, comprise frame section bar, profile spare 3, double-deck flame resistant glass 4, fire proof seal adhesive tape 5 and fire prevention rubber cushion 9, described frame section bar is the closed integrated section bar that adopts high-quality cold-rolled steel sheet or corrosion resistant plate clod wash to make, according to the difference of installation site, described frame section bar comprises crossbeam 1 and column 8; Described profile spare 3 comprises steel buckle closure 6 and steel pressing plate 7 for two-piece type divides body structure, and both connect with concaveconvex structure or hanging buckle structure; Folder pad fire prevention rubber cushion 9 and being connected between the vertical edge external surface of the stationary plane of described pressing plate 7 and described crossbeam and column by bolt 2, and relative with the horizontal edge of frame section bar, respectively from sandwich flame resistant glass 4; All be filled with fire proof seal adhesive tape 5 between frame section bar 1,8 and profile spare 3 and the flame resistant glass 4.
The outline chamfer radius of said frame section bar and profile spare is not more than 2.5mm, and this makes itself and extruded type aluminium alloy extrusions approaching, the more apparent brevity and lucidity of its whole lines.Because of the fusing point low (fusing point of aluminium is 660 ℃) of aluminium alloys, and the fusing point of steel can reach 1530 ℃, and when fire took place, flame resistant glass was being supported by steel framework section bar and the clamping of steel gland safety like this.Obviously, the structure design of enclosed section bar base material of this one and split type profile spare not only makes processing technology simplify greatly, makes installation more convenient, and is more both artistic and practical.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and inventive concept thereof, all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. fire prevention curtain wall special-purpose steel section bar system, comprise frame section bar, profile spare (3), double-deck flame resistant glass (4), fire proof seal adhesive tape (5) and fire prevention rubber cushion (9), it is characterized in that described frame section bar is the closed integrated section bar that adopts high-quality cold-rolled steel sheet or corrosion resistant plate to make, and comprises curtain wall cross beam (1) and curtain-wall stand-column (8); Described profile spare (3) comprises buckle closure (6) and steel pressing plate (7) for two-piece type divides body structure, and both connect with concaveconvex structure or hanging buckle structure; Folder pad fire prevention rubber cushion (9) is connected by bolt (2) between the stationary plane of described steel pressing plate (7) and the vertical edge external surface of described frame section bar section, and relative with the horizontal edge of frame section bar, respectively from sandwich flame resistant glass (4); All be filled with fire proof seal adhesive tape (5) between frame section bar and profile spare (3) and the flame resistant glass (4).
2. fire prevention curtain wall special-purpose steel section bar according to claim 1 system is characterized in that described buckle closure (6) is the steel buckle closure.
3. fire prevention curtain wall special-purpose steel section bar according to claim 1 and 2 system is characterized in that the outline rounded corner radius of described frame section bar and profile spare is not more than 2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200963580U CN201943232U (en) | 2011-04-02 | 2011-04-02 | Steel section system special for fireproofing curtain walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200963580U CN201943232U (en) | 2011-04-02 | 2011-04-02 | Steel section system special for fireproofing curtain walls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201943232U true CN201943232U (en) | 2011-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200963580U Expired - Fee Related CN201943232U (en) | 2011-04-02 | 2011-04-02 | Steel section system special for fireproofing curtain walls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201943232U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587552A (en) * | 2012-03-14 | 2012-07-18 | 沈阳远大铝业工程有限公司 | Double glass curtain wall adopting main structure of antique shelf |
| CN103321331A (en) * | 2013-06-06 | 2013-09-25 | 江苏晨电太阳能光电科技有限公司 | Connecting device for fixing glass curtain wall |
| CN104278780A (en) * | 2014-11-06 | 2015-01-14 | 常熟市龙鼎装饰工程有限公司 | Fireproof glass curtain wall |
| CN106522432A (en) * | 2016-10-25 | 2017-03-22 | 苏州金螳螂幕墙有限公司 | Cold-bending glass curtain wall keel |
| CN109138239A (en) * | 2018-09-28 | 2019-01-04 | 湖南省金为新材料科技有限公司 | Fireproof curtain wall system |
| CN110158810A (en) * | 2019-04-19 | 2019-08-23 | 天津市思特玻璃有限公司 | A kind of glass fireproof partition |
-
2011
- 2011-04-02 CN CN2011200963580U patent/CN201943232U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587552A (en) * | 2012-03-14 | 2012-07-18 | 沈阳远大铝业工程有限公司 | Double glass curtain wall adopting main structure of antique shelf |
| CN102587552B (en) * | 2012-03-14 | 2013-12-18 | 沈阳远大铝业工程有限公司 | Double glass curtain wall adopting main structure of antique shelf |
| CN103321331A (en) * | 2013-06-06 | 2013-09-25 | 江苏晨电太阳能光电科技有限公司 | Connecting device for fixing glass curtain wall |
| CN104278780A (en) * | 2014-11-06 | 2015-01-14 | 常熟市龙鼎装饰工程有限公司 | Fireproof glass curtain wall |
| CN106522432A (en) * | 2016-10-25 | 2017-03-22 | 苏州金螳螂幕墙有限公司 | Cold-bending glass curtain wall keel |
| CN109138239A (en) * | 2018-09-28 | 2019-01-04 | 湖南省金为新材料科技有限公司 | Fireproof curtain wall system |
| CN110158810A (en) * | 2019-04-19 | 2019-08-23 | 天津市思特玻璃有限公司 | A kind of glass fireproof partition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170207 Address after: Xinzhaizi Street Xin Ping Street in Ganjingzi District of Dalian City, Liaoning Province, No. 91 116000 Patentee after: Dalian Kinoge Industry Technology Co., Ltd. Address before: 116021 Shahekou, Liaoning District, Fu Yi Park, No. 6-2, No. 17 Patentee before: Chen Yanzhu |
|
| 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: 20110824 Termination date: 20180402 |