CN202810024U - Roof water-proof structure - Google Patents
Roof water-proof structure Download PDFInfo
- Publication number
- CN202810024U CN202810024U CN201220450159XU CN201220450159U CN202810024U CN 202810024 U CN202810024 U CN 202810024U CN 201220450159X U CN201220450159X U CN 201220450159XU CN 201220450159 U CN201220450159 U CN 201220450159U CN 202810024 U CN202810024 U CN 202810024U
- Authority
- CN
- China
- Prior art keywords
- cement mortar
- insulation layer
- layer
- roof
- exhaust cap
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/32—Roof garden systems
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- Building Environments (AREA)
Abstract
The utility model discloses a roof water-proof structure, which is characterized by comprising a roof slab, a cement mortar leveling layer, a thermal insulation layer, straw ropes, a vent caps and a modified asphalt water-proof roll, wherein the cement mortar leveling layer is arranged on the roof slab; the strength of the cement mortar is M7.5; the thermal insulation layer is arranged on the cement mortar leveling layer; grooves are formed in the thermal insulation layer every 5 m; the width of the grooves is 20-30 mm; the straw ropes which are immersed with asphalt are filled in the grooves; the vent caps are arranged on the parts of the grooves, are made of sheet iron and are provided with vent holes with diameter of 5-7 mm; and the modified asphalt water-proof roll is arranged on the thermal insulation layer. The roof water-proof structure is simple and practical.
Description
Technical field
The utility model relates to a kind of roof covering water-proof structure, is applicable to construction field.
Background technology
Roof leakage is the Common Quality Fault In The Construction Project that perplexs for many years design, construction, user, and it affects the normal use of roofing, corrodes the roof structure main body, shortens the roofing life-span.Administering roof leakage is the work of a long-term integrated control of needs.
The utility model content
The technical problem that the utility model solves provides a kind of roof covering water-proof structure, solves the deficiencies in the prior art.
The utility model comprises roof panel, the cement mortar screeding layer, insulation layer, straw rope, exhaust cap, modified asphalt waterproof coiled material, the cement mortar screeding layer is set above the roof panel, strength of cement mortar is M7.5, above the cement mortar screeding layer insulation layer is set, insulation layer adopts lime and slag compound, lime and slag mass ratio are 3: 7, insulation layer is established groove every 5m, groove width is 20～30mm, the straw rope of pitch was soaked in filling in the groove, and the groove position arranges exhaust cap, and exhaust cap adopts iron sheet to make, exhaust cap arranges the steam vent that diameter is 5～7mm, and modified asphalt waterproof coiled material is set above the insulation layer.
The utility model is simple and practical.
Description of drawings
Fig. 1 is the roof covering water-proof structure schematic diagram.
Reference numeral: 1, roof panel, 2, the cement mortar screeding layer, 3, insulation layer, 4, straw rope, 5, exhaust cap, 6, modified asphalt waterproof coiled material.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is the roof covering water-proof structure schematic diagram.The utility model comprises roof panel 1, cement mortar screeding layer 2, insulation layer 3, straw rope 4, exhaust cap 5, modified asphalt waterproof coiled material 6, cement mortar screeding layer 2 is set above the roof panel 1, strength of cement mortar is M7.5, insulation layer 3 is set above the cement mortar screeding layer 2, insulation layer 3 adopts lime and slag compound, lime and slag mass ratio are 3: 7, insulation layer 3 is established groove every 5m, groove width is 25mm, the straw rope 4 of pitch was soaked in filling in the groove, and the groove position arranges exhaust cap 5, and exhaust cap 5 adopts iron sheet to make, exhaust cap 5 arranges the steam vent that diameter is 6mm, and modified asphalt waterproof coiled material 6 is set above the insulation layer 3.
Claims (1)
1. roof covering water-proof structure, it is characterized in that comprising roof panel, cement mortar screeding layer, insulation layer, straw rope, exhaust cap, modified asphalt waterproof coiled material, the cement mortar screeding layer is set above the roof panel, strength of cement mortar is M7.5, above the cement mortar screeding layer insulation layer is set, insulation layer is established groove every 5m, groove width is 20～30mm, the straw rope of pitch was soaked in filling in the groove, the groove position arranges exhaust cap, exhaust cap adopts iron sheet to make, and exhaust cap arranges the steam vent that diameter is 5～7mm, and modified asphalt waterproof coiled material is set above the insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220450159XU CN202810024U (en) | 2012-08-24 | 2012-08-24 | Roof water-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220450159XU CN202810024U (en) | 2012-08-24 | 2012-08-24 | Roof water-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810024U true CN202810024U (en) | 2013-03-20 |
Family
ID=47868931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220450159XU Expired - Fee Related CN202810024U (en) | 2012-08-24 | 2012-08-24 | Roof water-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810024U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442771A (en) * | 2015-12-24 | 2016-03-30 | 五矿二十三冶建设集团有限公司 | Building roof heat preservation layer steam exhaust system and construction method |
| CN108071197A (en) * | 2016-11-10 | 2018-05-25 | 胡文彪 | Roofing ultrastrong water-proof structure and construction method |
-
2012
- 2012-08-24 CN CN201220450159XU patent/CN202810024U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442771A (en) * | 2015-12-24 | 2016-03-30 | 五矿二十三冶建设集团有限公司 | Building roof heat preservation layer steam exhaust system and construction method |
| CN108071197A (en) * | 2016-11-10 | 2018-05-25 | 胡文彪 | Roofing ultrastrong water-proof structure and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130824 |