CN205530899U - Novel thin -walled cold -formed steel roofing system - Google Patents
Novel thin -walled cold -formed steel roofing system Download PDFInfo
- Publication number
- CN205530899U CN205530899U CN201620112196.8U CN201620112196U CN205530899U CN 205530899 U CN205530899 U CN 205530899U CN 201620112196 U CN201620112196 U CN 201620112196U CN 205530899 U CN205530899 U CN 205530899U
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- formed steel
- cold
- light gauge
- roof system
- gauge cold
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 74
- 239000010959 steel Substances 0.000 title claims abstract description 74
- 238000009413 insulation Methods 0.000 claims description 43
- 239000002131 composite material Substances 0.000 claims description 27
- 229920000742 Cotton Polymers 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 239000005995 Aluminium silicate Substances 0.000 claims description 5
- 229920000265 Polyparaphenylene Polymers 0.000 claims description 5
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 claims description 5
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 5
- 235000012211 aluminium silicate Nutrition 0.000 claims description 5
- -1 polyphenylene Polymers 0.000 claims description 5
- 239000011527 polyurethane coating Substances 0.000 claims description 4
- 239000011449 brick Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000006798 recombination Effects 0.000 abstract 3
- 238000005215 recombination Methods 0.000 abstract 3
- 239000012634 fragment Substances 0.000 abstract 2
- 229910052602 gypsum Inorganic materials 0.000 abstract 2
- 239000010440 gypsum Substances 0.000 abstract 2
- 241000219146 Gossypium Species 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model relates to a novel thin -walled cold -formed steel roofing system, this roofing system includes thin -walled cold -formed steel fossil fragments wall body, the setting is at the furred ceiling gypsum board at thin -walled cold -formed steel fossil fragments wall body top and erect the thin -walled cold -formed steel roof truss on furred ceiling gypsum board, still include the secondary joist of many horizontal parallel arrangement on the thin -walled cold -formed steel roof truss, it is the echelonment and from bottom to top lays in proper order at waterproof steel tile on separating the heat recombination board to separate heat recombination board and multilayer with secondary joist fixed connection waterproof. Compared with the prior art, the utility model has the advantages that the whole structure is simple it is single, economical and practical, steel tile overlap joint design leakproofness is good to using coordinately the waterproof heat recombination board that separates, preventing the leakage phenomenon of rainwater effectively, waterproof performance is excellent, and the simple installation is swift, can practice thrift construction cost, and the bearing capacity is good, and durable has fine application prospect.
Description
Technical field
This utility model building roof technical field, relates to a kind of steel tile roofing system, especially relates to a kind of new
Type light gauge cold-formed steel shape Roof system.
Background technology
At present, along with the progress of every technology, and the attention that people are to building roof, steel watt exists the most step by step
Bud out into popularity both at home and abroad.Its abundant color, pattern, architectural at different-style can mate quite perfect.
When actually used, steel watt ftractures unlike common roof watt and causes and leak.The steel roofing system of light and handy fastening
It is domatic that system can be applied not only to traditional wood shingle, armored concrete, it is also possible to directly on steel construction, rack
Use.Therefore, the most newly-built or renovation roof, all can perfect use, good in economic efficiency, fully meet
Architect's requirement to quality, makes the inspiration of designer come true.
Traditional cold bending thin wall steel house plane system is by furred ceiling plasterboard 6, furred ceiling secondary joist 5, cold bending thin wall type
Steel roof truss 4, OSB plate 3 (Oriented Strand Board, oriented structure chipboard are a kind of synthesized wood materials),
Waterproof roll 2, bituminized shingle 1 form from the bottom to top, also include cornice furred ceiling 7 and gutter 8, see Fig. 1.This
Plant roofing and lack interior outer heat preservation system, poor thermal insulation property, and OSB plate 3 is directly screwed in clod wash thin
On wall-shaped steel roof truss 4, stress performance is poor, and sound insulation property is poor.
Utility model content
Defect that the purpose of this utility model is contemplated to overcome above-mentioned prior art to exist and a kind of structure letter is provided
Single, economical and practical, easy construction, intensity is high, rigidity is big, can effectively prevent rain leakage, service life length
Novel light gauge cold-formed steel shape Roof system.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of novel light gauge cold-formed steel shape Roof system, this Roof system includes light gauge cold-formed steel shape keel wall, sets
Put the furred ceiling plasterboard at light gauge cold-formed steel shape keel wall top and the clod wash that is erected on furred ceiling plasterboard is thin
Wall-shaped steel roof truss, also includes a plurality of horizontally-parallel secondary joist being arranged on cold bent thin-walled steel roof and secondary joist
The fixing Water-proof thermal insulation composite roofing slab connected and the stepped waterproof and heat-insulating that is laid on the most successively of multilamellar are combined
Steel watt on plate.
Cement fibrolite plate that described Water-proof thermal insulation composite roofing slab includes from bottom to top setting gradually, heat-insulation layer, waterproof layer
And decorative layer.
Described heat-insulation layer is aluminium silicate heat-insulation layer or polyphenylene heat insulation slab layer.
Described waterproof layer is polyurethane coating film waterproof layer.
Described decorative layer is pottery brick layer.
Described Water-proof thermal insulation composite roofing slab is connected by screw and secondary joist are fixing.
The most parallel on described Water-proof thermal insulation composite roofing slab it is provided with a plurality of steel watt hanging strip.
Described steel watt is fastened in steel watt hanging strip by concealed.
Described cold bent thin-walled steel roof is erected on furred ceiling plasterboard by furred ceiling secondary joist.
It is also filled with glass cotton on described cold bent thin-walled steel roof.
Preferably, the tiling of described steel watt is provided with longitudinal ripple.
Preferably, described steel watt is more than 5 layers.
Preferably, described cold bent thin-walled steel roof is additionally provided with cornice furred ceiling and gutter.
Compared with prior art, this utility model has the following characteristics that
1) owing to using Water-proof thermal insulation composite roofing slab, and using cement fibrolite plate as the matrix of Water-proof thermal insulation composite roofing slab,
Then can be effectively improved the durability of Water-proof thermal insulation composite roofing slab, intensity is high, and stress performance is excellent, and anti-seismic performance is good,
Significantly improve the bearing capacity of Roof system；
2) owing to using polyurethane coating film waterproof layer in Water-proof thermal insulation composite roofing slab, cohesive force is strong, can renitency
Infiltration, advantageously reduces operating expenses, saves Financial cost；
3) owing to using aluminium silicate heat-insulation layer or polyphenylene heat insulation slab layer in Water-proof thermal insulation composite roofing slab, thin in conjunction with clod wash
The glass cotton filled on wall-shaped steel roof truss, then can significantly improve the heat insulation effect of Roof system；
4) overall structure is simple, economical and practical, steel watt overlap joint design good airproof performance, and is used in combination waterproof and heat-insulating
Composite plate, can be effectively prevented the Seepage of rainwater, and water resistance is excellent, and simple installation is quick, can save and execute
Work cost, bearing capacity is good, durable in use, has good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of traditional roof system；
Fig. 2 is the structural representation of this utility model Roof system；
Fig. 3 is this utility model Water-proof thermal insulation composite roofing slab structural representation；
Description of symbols in figure:
1 bituminized shingle, 2 waterproof rolls, 3 OSB plates, 4 cold bent thin-walled steel roofs, 5 furred ceilings time dragon
Bone, 6 furred ceiling plasterboards, 7 cornice furred ceilings, 8 gutters, 9 steel watt, 10 secondary joists, 11 waterproof every
Hot composite plate, 12 cement fibrolite plates, 13 heat-insulation layers, 14 waterproof layers, 15 decorative layers, 16 steel watt are hung
Bar, 17 glass cottons, 18 light gauge cold-formed steel shape keel walls.
Detailed description of the invention
With specific embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment 1:
As in figure 2 it is shown, a kind of novel light gauge cold-formed steel shape Roof system, this Roof system includes light gauge cold-formed steel shape
Keel wall 18, it is arranged on the furred ceiling plasterboard 6 at light gauge cold-formed steel shape keel wall 18 top and being erected at and hangs
Cold bent thin-walled steel roof 4 on the plasterboard 6 of top, also includes a plurality of horizontally-parallel being arranged on light gauge cold-formed steel shape room
Secondary joist 10 on frame 4 Water-proof thermal insulation composite roofing slab 11 that be connected fixing with secondary joist 10 and multilamellar are ladder
Shape is laid on the steel watt 9 on Water-proof thermal insulation composite roofing slab 11, wherein, cold bent thin-walled steel roof 4 the most successively
It is erected on furred ceiling plasterboard 6 by furred ceiling secondary joist 5, cold bent thin-walled steel roof 4 is also filled with glass cotton
17；Cornice furred ceiling 7 and gutter 8 it is additionally provided with on cold bent thin-walled steel roof 4.
As it is shown on figure 3, Water-proof thermal insulation composite roofing slab 11 includes the cement fibrolite plate 12 from bottom to top set gradually, protects
Temperature layer 13, waterproof layer 14 and decorative layer 15.Heat-insulation layer 13 is aluminium silicate heat-insulation layer, and waterproof layer 14 is polyurethane
Film waterproof material, decorative layer 15 is pottery brick layer.
When actual installation, Water-proof thermal insulation composite roofing slab 11 is connected by screw is fixing with secondary joist 10, waterproof and heat-insulating
The most parallel in composite plate 11 being provided with a plurality of steel watt hanging strip 16, steel watt 9 is fastened on steel watt by concealed
In hanging strip 16.The tiling of steel watt 9 is provided with longitudinal ripple, and steel watt 9 is more than 5 layers.
In the present embodiment, owing to using Water-proof thermal insulation composite roofing slab 11, and using cement fibrolite plate 12 as waterproof and heat-insulating
The matrix of composite plate 11, then can be effectively improved the durability of Water-proof thermal insulation composite roofing slab 11, and intensity is high, stress
Can be excellent, anti-seismic performance is good, significantly improves the bearing capacity of Roof system；And Water-proof thermal insulation composite roofing slab 11 uses
Polyurethane coating film waterproof layer, cohesive force is strong, renitency can permeate, advantageously reduces operating expenses, saves economy
Cost；Meanwhile, use aluminium silicate heat-insulation layer or polyphenylene heat insulation slab layer, fill in conjunction with on cold bent thin-walled steel roof 4
Glass cotton 17, then can significantly improve the heat insulation effect of Roof system.
Embodiment 2:
In the present embodiment, the heat-insulation layer 13 in Water-proof thermal insulation composite roofing slab 11 is polyphenylene heat insulation slab layer.Remaining is with implementing
Example 1.
The above-mentioned description to embodiment is to be understood that for ease of those skilled in the art and use reality
With novel.These embodiments obviously easily can be made various amendment, and handle by person skilled in the art
General Principle described herein is applied in other embodiments without through performing creative labour.Therefore, this practicality
The novel above-described embodiment that is not limited to, those skilled in the art are according to announcement of the present utility model, new without departing from this practicality
Improvement and amendment that type category is made all should be within protection domains of the present utility model.
Claims (10)
1. a novel light gauge cold-formed steel shape Roof system, this Roof system includes light gauge cold-formed steel shape keel wall
(18), it is arranged on the furred ceiling plasterboard (6) at light gauge cold-formed steel shape keel wall (18) top and being erected to hang
Cold bent thin-walled steel roof (4) on top plasterboard (6), it is characterised in that also include a plurality of horizontally-parallel set
Put secondary joist (10) on cold bent thin-walled steel roof (4) fixing with secondary joist (10) be connected waterproof every
Hot composite plate (11) and multilamellar is stepped is laid on the most successively on Water-proof thermal insulation composite roofing slab (11)
Steel watt (9).
One the most according to claim 1 novel light gauge cold-formed steel shape Roof system, it is characterised in that institute
Cement fibrolite plate (12) that the Water-proof thermal insulation composite roofing slab (11) stated includes from bottom to top setting gradually, heat-insulation layer (13),
Waterproof layer (14) and decorative layer (15).
One the most according to claim 2 novel light gauge cold-formed steel shape Roof system, it is characterised in that institute
The heat-insulation layer (13) stated is aluminium silicate heat-insulation layer or polyphenylene heat insulation slab layer.
One the most according to claim 2 novel light gauge cold-formed steel shape Roof system, it is characterised in that institute
The waterproof layer (14) stated is polyurethane coating film waterproof layer.
One the most according to claim 2 novel light gauge cold-formed steel shape Roof system, it is characterised in that institute
The decorative layer (15) stated is pottery brick layer.
6., according to the one novel light gauge cold-formed steel shape Roof system described in any one of claim 1 to 5, it is special
Levying and be, described Water-proof thermal insulation composite roofing slab (11) is connected by screw and secondary joist (10) are fixing.
One the most according to claim 6 novel light gauge cold-formed steel shape Roof system, it is characterised in that institute
The most parallel on the Water-proof thermal insulation composite roofing slab (11) stated it is provided with a plurality of steel watt hanging strip (16).
One the most according to claim 7 novel light gauge cold-formed steel shape Roof system, it is characterised in that institute
The steel watt (9) stated is fastened in steel watt hanging strip (16) by concealed.
One the most according to claim 8 novel light gauge cold-formed steel shape Roof system, it is characterised in that institute
The cold bent thin-walled steel roof (4) stated is erected at (6) on furred ceiling plasterboard by furred ceiling secondary joist (5).
One the most according to claim 9 novel light gauge cold-formed steel shape Roof system, it is characterised in that institute
It is also filled with glass cotton (17) on the cold bent thin-walled steel roof (4) stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112196.8U CN205530899U (en) | 2016-02-03 | 2016-02-03 | Novel thin -walled cold -formed steel roofing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112196.8U CN205530899U (en) | 2016-02-03 | 2016-02-03 | Novel thin -walled cold -formed steel roofing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530899U true CN205530899U (en) | 2016-08-31 |
Family
ID=56775955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620112196.8U Active CN205530899U (en) | 2016-02-03 | 2016-02-03 | Novel thin -walled cold -formed steel roofing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205530899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035054A (en) * | 2016-02-03 | 2017-08-11 | 上海钢之杰钢结构建筑系统有限公司 | A kind of new light gauge cold-formed steel shape Roof system |
-
2016
- 2016-02-03 CN CN201620112196.8U patent/CN205530899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035054A (en) * | 2016-02-03 | 2017-08-11 | 上海钢之杰钢结构建筑系统有限公司 | A kind of new light gauge cold-formed steel shape Roof system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 200949 No. 1309 Luo Ning Road, Baoshan District, Shanghai (Baoshan Industrial Park) Patentee after: Shanghai Gangzhijie Technology Group Co.,Ltd. Address before: 200949 No. 1309 Luo Ning Road, Baoshan District, Shanghai (Baoshan Industrial Park) Patentee before: SHANGHAI BESTSTEEL STEEL STRUCTURE BUILDING SYSTEM Co.,Ltd. |