CN202214909U - Heat-insulating structure with profiled steel sheet for roof - Google Patents
Heat-insulating structure with profiled steel sheet for roof Download PDFInfo
- Publication number
- CN202214909U CN202214909U CN201120215393XU CN201120215393U CN202214909U CN 202214909 U CN202214909 U CN 202214909U CN 201120215393X U CN201120215393X U CN 201120215393XU CN 201120215393 U CN201120215393 U CN 201120215393U CN 202214909 U CN202214909 U CN 202214909U
- Authority
- CN
- China
- Prior art keywords
- roof
- heat
- steel sheet
- profiled steel
- upper side
- 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 - Fee Related
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Building Environments (AREA)
Abstract
The utility model discloses a heat-insulating structure with a profiled steel sheet for a roof, which is characterized by comprising the profiled steel sheet (1); the upper side of the profiled steel sheet (1) is provided with a vapor barrier (2); the upper side of the vapor barrier (2) is provided with a heat-insulating panel (3); and the upper side of the heat-insulating panel (3) is provided with a waterproof layer (4). The heat-insulating structure with the profiled steel sheet for the roof has a reasonable structure, simpleness and practicality and is low in cost; the occurrence of a cold bridge can be avoided; the inside of a building is guaranteed not to dew and drip water; the compression strength of the roof can adapt to the load requirements of various structures and constructions; and the service life is long. The formed roof has a compact material and good cleanliness, bug dust is not easy to generate, the roof can adapt to the requirements of various environments, and is particularly suitable for some factory buildings with high cleanliness requirements.
Description
Technical field
The utility model relates to a kind of steel work roof structure.
Background technology
Present existing steel work roofing generally is that roof panel directly is installed on steel work, and the steel work roofing of this structure is generally shorter application life, and the easy dewfall of interior of building, drips, and the compressive strength of roofing is also good inadequately.
Summary of the invention
The purpose of the utility model is exactly the deficiency to above-mentioned prior art, provides a kind of simple and practical, and cost is low, durable pressing steel plate roofing thermal insulation structure.
The technical scheme that the utility model adopts is following:
A kind of pressing steel plate roofing thermal insulation structure is characterized in that it comprises profiled sheet, and the upside of profiled sheet is equipped with at a distance from the vapour layer, and the upside of separated vapour layer is equipped with the insulation panel, and the upside of insulation panel is installed waterproofing course.
The corner of said insulation panel is provided with step overlap joint bayonet socket.
The beneficial effect of the utility model has:
Rational in infrastructure, simple and practical, cost is low, can avoid cold bridge to take place, guarantee interior of building not dewfall, do not drip, but the compressive strength of roofing can adapt to the load requirement of each structure and construction, long service life.The roofing material that forms is tight, and cleanliness factor is good, is difficult for producing dust, can adapt to all-environment requirement, is particularly suitable for the demanding factory building of some cleanliness.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done explanation further:
As shown in Figure 1, it comprises the profiled sheet 1 that is installed in the roof the utility model, and the upside of profiled sheet 1 is equipped with at a distance from vapour layer 2, and the upside of separated vapour layer 2 is equipped with insulation panel 3, and the upside of insulation panel 3 is installed waterproofing course 4.Step overlap joint bayonet socket 5 can be set on the corner of insulation panel 3, be used for the butt joint of each piece insulation panel 3, better with the integral heat insulation effect that guarantees roofing.
Other undeclared part that the utility model relates to is identical with prior art.
Claims (2)
1. pressing steel plate roofing thermal insulation structure; It is characterized in that it comprises profiled sheet (1); The upside of profiled sheet (1) is equipped with at a distance from vapour layer (2), and the upside of separated vapour layer (2) is equipped with insulation panel (3), and the upside of insulation panel (3) is installed waterproofing course (4).
2. pressing steel plate roofing thermal insulation structure according to claim 1 is characterized in that the corner of said insulation panel (3) is provided with step overlap joint bayonet socket (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120215393XU CN202214909U (en) | 2011-06-23 | 2011-06-23 | Heat-insulating structure with profiled steel sheet for roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120215393XU CN202214909U (en) | 2011-06-23 | 2011-06-23 | Heat-insulating structure with profiled steel sheet for roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202214909U true CN202214909U (en) | 2012-05-09 |
Family
ID=46014169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120215393XU Expired - Fee Related CN202214909U (en) | 2011-06-23 | 2011-06-23 | Heat-insulating structure with profiled steel sheet for roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202214909U (en) |
-
2011
- 2011-06-23 CN CN201120215393XU patent/CN202214909U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20140623 |
|
| EXPY | Termination of patent right or utility model |