CN203613746U - Upright overlock waterproof and breathable metal roof structure - Google Patents
Upright overlock waterproof and breathable metal roof structure Download PDFInfo
- Publication number
- CN203613746U CN203613746U CN201320848169.3U CN201320848169U CN203613746U CN 203613746 U CN203613746 U CN 203613746U CN 201320848169 U CN201320848169 U CN 201320848169U CN 203613746 U CN203613746 U CN 203613746U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- metal roof
- roof structure
- insulation layer
- breathable
- 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.)
- Expired - Lifetime
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 34
- 239000002184 metal Substances 0.000 title claims abstract description 34
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 18
- 238000010079 rubber tapping Methods 0.000 claims abstract description 7
- 239000012528 membrane Substances 0.000 claims description 15
- 230000004888 barrier function Effects 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 10
- 238000002955 isolation Methods 0.000 claims description 10
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 9
- 238000004078 waterproofing Methods 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 239000011491 glass wool Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 241000446313 Lamella Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
An upright overlock waterproof and breathable metal roof structure comprises a metal roof board, a sound insulation layer, a thermal insulation layer and an aluminum alloy support, wherein the metal roof board, the sound insulation layer, the thermal insulation layer and the aluminum alloy support are sequentially arranged from top to bottom, steel wire gauze and a rubber thermal insulation pad are arranged on the lower side of the aluminum alloy support, the steel wire gauze, the rubber thermal insulation pad and the aluminum alloy support are fixed on a purline through self-tapping screws, a waterproof and breathable film further adheres to the surface of the upper side of the sound insulation layer and is covered with the metal roof board, and an air insulation layer is further arranged on the lower side of the thermal insulation layer and laid on the steel wire gauze. The upright overlock waterproof and breathable metal roof structure solves the technical problems that the breathable structure of an existing metal roof increases the overall waterproof requirement of the roof, and construction difficulty is increased.
Description
Technical field
The utility model relates to a kind of roof structure, particularly a kind of metal water-proof roofing that carries air-permeable layer.
Background technology
Along with the high speed development of construction industry, metal Roof is applied on the buildings such as airport, station, museum, factory building more and more widely, and metal Roof is elegant in appearance when can promoting whole building image, also takes into account the water proof anti-seepage function of roofing.Traditional metal Roof is that the object that reaches ventilative is generally that air-vent or permeability cell are set on metal Roof at present, therefore, has proposed higher construction requirement and quality requirement to the integral waterproofing of roofing, has strengthened difficulty of construction.
Utility model content
The purpose of this utility model is to provide a kind of standing-seam metal waterproof and breathable roof structure, and the ventilative structure that solves existing metal Roof has strengthened the integral waterproofing requirement to roofing, increases the technical problem of difficulty of construction.
For achieving the above object, the utility model adopts following technical scheme:
A kind of standing-seam metal waterproof and breathable roof structure, comprise the metal roofing board, soundproof course, isolation layer, the aluminium alloys bearing that set gradually from top to bottom, the downside of described aluminium alloys bearing is provided with gauze wire cloth and rubber heat insulating, three is all fixed on purlin by self-tapping screw, the uper side surface of described soundproof course is also bonded with waterproof ventilated membrane, the surface coverage metal roofing board of waterproof ventilated membrane, the downside of described isolation layer is also bonded with vapour barrier, and vapour barrier is laid on gauze wire cloth.
Between adjacent two waterproof ventilated membranes, overlap 100mm, and use sticking double faced adhesive tape firm.
Described vapour barrier is trapping film.
Between adjacent two trapping films, overlap 100mm, and use sticking double faced adhesive tape firm.
Compared with prior art the utlity model has following characteristics and beneficial effect:
The utility model can effectively be cleared up air-vent or the destruction of permeability cell to metal Roof are set, upside in functional layer arranges waterproof ventilated membrane, downside arranges vapour barrier, simplify construction sequence, reduce difficulty of construction, promote globality and the water proofing property of metal Roof, while technology is easy, dependable performance, takes into account waterproof requirement when meeting ventilation requirement.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Reference numeral: 1-metal roofing board, 2-waterproof ventilated membrane, 3-soundproof course, 4-isolation layer, 5-vapour barrier, 6-gauze wire cloth, 7-aluminium alloys bearing, 8-rubber and plastic heat insulating mattress, 9-purlin, 10-self-tapping screw.
The specific embodiment
Embodiment is shown in Figure 1, a kind of standing-seam metal waterproof and breathable roof structure, comprise the metal roofing board 1, soundproof course 3, isolation layer 4, the aluminium alloys bearing 7 that set gradually from top to bottom, the downside of described aluminium alloys bearing 7 is provided with gauze wire cloth 6 and rubber heat insulating 8, three is all fixed on purlin 9 by self-tapping screw 10, the uper side surface of described soundproof course 3 is also bonded with waterproof ventilated membrane 2, the surface coverage metal roofing board 1 of waterproof ventilated membrane 2, the downside of described isolation layer 4 is also bonded with vapour barrier 5, and vapour barrier 5 is laid on gauze wire cloth 6.
Between adjacent two waterproof ventilated membranes 2, overlap 100mm, and use sticking double faced adhesive tape firm.Waterproof ventilated membrane in the present embodiment can adopt the spunbond polyethylene film of polyolefin coating that 0.3mm is thick.
Described vapour barrier 5 is trapping film.
Between adjacent two trapping films, overlap 100mm, and use sticking double faced adhesive tape firm.
Installation steps of the present utility model are as follows:
Claims (4)
1. a standing-seam metal waterproof and breathable roof structure, comprise the metal roofing board (1) setting gradually from top to bottom, soundproof course (3), isolation layer (4), aluminium alloys bearing (7), the downside of described aluminium alloys bearing (7) is provided with gauze wire cloth (6) and rubber heat insulating (8), three is all fixed on purlin (9) by self-tapping screw (10), it is characterized in that: the uper side surface of described soundproof course (3) is also bonded with waterproof ventilated membrane (2), the surface coverage metal roofing board (1) of waterproof ventilated membrane (2), the downside of described isolation layer (4) is also bonded with vapour barrier (5), vapour barrier (5) is laid on gauze wire cloth (6).
2. standing-seam metal waterproof and breathable roof structure according to claim 1, is characterized in that: between adjacent two waterproof ventilated membranes (2), overlap 100mm, and use sticking double faced adhesive tape firm.
3. standing-seam metal waterproof and breathable roof structure according to claim 1, is characterized in that: described vapour barrier (5) is trapping film.
4. standing-seam metal waterproof and breathable roof structure according to claim 3, is characterized in that: between adjacent two trapping films, overlap 100mm, and use sticking double faced adhesive tape firm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320848169.3U CN203613746U (en) | 2013-12-20 | 2013-12-20 | Upright overlock waterproof and breathable metal roof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320848169.3U CN203613746U (en) | 2013-12-20 | 2013-12-20 | Upright overlock waterproof and breathable metal roof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203613746U true CN203613746U (en) | 2014-05-28 |
Family
ID=50766402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320848169.3U Expired - Lifetime CN203613746U (en) | 2013-12-20 | 2013-12-20 | Upright overlock waterproof and breathable metal roof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203613746U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108035553A (en) * | 2017-11-09 | 2018-05-15 | 中国化学工程第六建设有限公司 | Large-span steel workshop contour plate in-situ precast construction technique |
| CN111042415A (en) * | 2019-11-18 | 2020-04-21 | 中铁六局集团有限公司 | Hyperbolic roof installation process |
-
2013
- 2013-12-20 CN CN201320848169.3U patent/CN203613746U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108035553A (en) * | 2017-11-09 | 2018-05-15 | 中国化学工程第六建设有限公司 | Large-span steel workshop contour plate in-situ precast construction technique |
| CN111042415A (en) * | 2019-11-18 | 2020-04-21 | 中铁六局集团有限公司 | Hyperbolic roof installation process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |
|
| CX01 | Expiry of patent term |