CN204850264U - Roofing structure - Google Patents
Roofing structure Download PDFInfo
- Publication number
- CN204850264U CN204850264U CN201420162692.5U CN201420162692U CN204850264U CN 204850264 U CN204850264 U CN 204850264U CN 201420162692 U CN201420162692 U CN 201420162692U CN 204850264 U CN204850264 U CN 204850264U
- Authority
- CN
- China
- Prior art keywords
- layer
- waterproof
- roof structure
- roofing
- polymer mortar
- 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
- 239000004568 cement Substances 0.000 claims abstract description 21
- 239000000853 adhesive Substances 0.000 claims abstract description 12
- 230000001070 adhesive effect Effects 0.000 claims abstract description 11
- 238000004078 waterproofing Methods 0.000 claims description 21
- 239000004570 mortar (masonry) Substances 0.000 claims description 12
- 229920000642 polymer Polymers 0.000 claims description 12
- 239000010426 asphalt Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 7
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 5
- 229920006389 polyphenyl polymer Polymers 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 239000010451 perlite Substances 0.000 claims description 4
- 235000019362 perlite Nutrition 0.000 claims description 4
- 238000009413 insulation Methods 0.000 abstract description 4
- 239000010410 layer Substances 0.000 abstract 6
- 238000004321 preservation Methods 0.000 abstract 2
- 239000011241 protective layer Substances 0.000 abstract 2
- 230000002045 lasting effect Effects 0.000 abstract 1
- -1 screed -coat Substances 0.000 abstract 1
- 239000012774 insulation material Substances 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a roofing structure, include: inorganic heat preservation, cement base protective layer and many waterproof layers, many waterproof layers include inside waterproof layer and outside waterproof layer, still including looking for slope layer, screed -coat, and adhesive linkage. The utility model has the advantages that: first, inorganic heat preservation provides good thermal insulation performance for roofing structure, second, cement base protective layer have increased roofing structure's fail safe nature and lasting durability, third, many waterproof layers have guaranteed that roofing structure has excellent waterproof performance.
Description
Technical field
The utility model relates to a kind of roof structure.
Background technology
Roof structure of the prior art mainly adopts inorganic heat insulation material, and its type comprises: phenolic board, polyurethane sheet, extruded sheet, cement insulation board, foamed glass warming plate, exterior insulation, rock cotton board, glass wool thermal insulation board, evacuated panel and polyphenyl plate etc.This roof structure also exists shortcomings: refractoriness is poor, not ageing-resistant, coefficient of deformation large, poor stability, poor stability, eco-environmental prote are poor, difficulty of construction is larger.Further, in work progress, if it is bad to bond between inorganic heat insulation material and roofing, heat insulating material will be made easily to occur coming off, Roof system and then there is potential safety hazard.
In addition, also there is the roof structure with top layer waterproofing course at present, the remarkable shortcoming of this kind of roof structure is: although inorganic heat insulation material can carry out well bonding with roofing, but, if top layer waterproofing course is destroyed, inorganic heat insulation material and roofing will be made to occur peeling off, and then the destruction of inorganic heat insulation material may be caused, to such an extent as to final whole Roof system lost efficacy.
Utility model content
In view of this, main purpose of the present utility model is to provide a kind of roof structure, and it not only ensure that the security reliability of Roof system, and enhances the durable wear-resistant of Roof system.
For achieving the above object, the technical solution of the utility model is achieved in that a kind of roof structure, has roofing and inorganic insulating layer, it is characterized in that, also comprises and is arranged at cement based topping on described roofing and many waterproofing courses.
The utility model has following beneficial effect relative to prior art:
Whole Roof system is made up of inorganic insulating layer, cement based topping and many waterproofing courses, and inorganic insulating layer is that roof structure provides good heat-insulating property; Cement based topping adds security reliability and the durable wear-resistant of roof structure; Many waterproofing courses ensure that roof structure has excellent water resistance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first specific embodiment of roof structure of the present utility model;
Fig. 2 is the structural representation of the second specific embodiment of roof structure of the present utility model;
Fig. 3 is the structural representation of the 3rd specific embodiment of roof structure of the present utility model.
In figure, each Reference numeral is illustrated as:
11-roofing, 12-sloping layer, 13-leveling layer, 14-waterproof polymer mortar layer, 15-inorganic insulating layer, 16-cement based topping, 17-adhesive linkage, 18-waterproof roll, 19-asphalt waterproofing paint layer.
Detailed description of the invention
For the ease of the further understanding to utility model, below in conjunction with accompanying drawing detailed description of the invention of the present utility model done and describe in detail further.
As shown in Figure 1; roof structure of the present utility model has roofing and inorganic insulating layer; also comprise and be arranged at cement based topping on described roofing and many waterproofing courses; in a particular embodiment; roof structure is divided into flexible roof structure and rigid roofing structure; according to different roof structures, described cement based topping and the position relationship of many waterproofing courses are arranged accordingly.
The structural representation of the first specific embodiment of roof structure of the present utility model; this embodiment illustrates a kind of flexible roof structure; as shown in the figure, be outwards disposed with sloping layer 12 from roofing 11, leveling layer 13; waterproof polymer mortar layer 14; inorganic insulating layer 15, cement based topping 16, adhesive linkage 17; waterproof roll 18, asphalt waterproofing paint layer 19.
Preferably, described sloping layer 12 is thickness is 10mm ~ 300mm cement perlite sloping layer.
Preferably, the screed of described leveling layer 13 to be thickness be 0.5mm ~ 50mm.
Preferably, described inorganic insulating layer 15 is phenolic board, polyurethane sheet, extruded sheet or polyphenyl plate.
Preferably, the waterproof polymer mortar layer of described cement based topping 16 to be thickness be 0.5mm ~ 10mm or thickness are the pea gravel concreten waterproofing course of 0.5mm ~ 100mm.
Preferably, described adhesive linkage 17 is the pitch or special bonding glue that melt.
Preferably, described waterproof roll 18 is modified asphalt waterproof coiled material or composite of water-proof coiled material.
Fig. 2 is the structural representation of the second specific embodiment of roof structure of the present utility model, this embodiment illustrates another flexible roof structure, as shown in the figure, preferably, sloping layer 12 is outwards disposed with from roofing 11, leveling layer 13, waterproof polymer mortar layer 14, inorganic insulating layer 15, adhesive linkage 17, waterproof roll 18, asphalt waterproofing paint layer 19.
Preferably, described sloping layer 12 is thickness is 10mm ~ 300mm cement perlite sloping layer.
Preferably, the screed of described leveling layer 13 to be thickness be 0.5mm ~ 50mm.
Preferably, described inorganic insulating layer 15 is phenolic board, polyurethane sheet, extruded sheet or polyphenyl plate.
Preferably, described adhesive linkage 17 is the pitch or special bonding glue that melt.
Preferably, described waterproof roll 18 is modified asphalt waterproof coiled material or composite of water-proof coiled material.
Fig. 3 is the structural representation of the 3rd specific embodiment of roof structure of the present utility model; this embodiment illustrates a kind of rigid roofing structure; as shown in the figure, preferably, sloping layer 12 is outwards disposed with from roofing 11; leveling layer 13; waterproof polymer mortar layer 14, inorganic insulating layer 15, adhesive linkage 17; waterproof roll 18, cement based topping 16.
Preferably, described sloping layer 12 is thickness is 10mm ~ 300mm cement perlite sloping layer.
Preferably, the screed of described leveling layer 13 to be thickness be 0.5mm ~ 50mm.
Preferably, described inorganic insulating layer 15 is phenolic board, polyurethane sheet, extruded sheet or polyphenyl plate.
Preferably, described adhesive linkage 17 is special bonding glue.
Preferably, described waterproof roll 18 is composite of water-proof coiled material.
Preferably, the pea gravel concreten waterproofing course of described cement based topping 16 to be thickness be 0.5mm ~ 100mm.
The above, be only preferred embodiment of the present utility model, is not intended to limit protection domain of the present utility model.
Claims (7)
1. a roof structure, has roofing and inorganic insulating layer, it is characterized in that, also comprises and is arranged at cement based topping on described roofing and many waterproofing courses;
Described roofing is outwards disposed with sloping layer, leveling layer, waterproof polymer mortar layer, inorganic insulating layer, cement based topping, adhesive linkage, waterproof roll, asphalt waterproofing paint layer, described waterproof polymer mortar layer, waterproof roll and asphalt waterproofing paint layer form many waterproofing courses;
Described roofing is outwards disposed with sloping layer, leveling layer, waterproof polymer mortar layer, inorganic insulating layer, adhesive linkage, waterproof roll, asphalt waterproofing paint layer, described waterproof polymer mortar layer, and waterproof roll and asphalt waterproofing paint layer form many waterproofing courses;
Described roofing is outwards disposed with sloping layer, leveling layer, waterproof polymer mortar layer, inorganic insulating layer, adhesive linkage, waterproof roll, cement based topping, and described waterproof polymer mortar layer and waterproof roll form many waterproofing courses.
2. roof structure according to claim 1, is characterized in that: described sloping layer is thickness is 10mm ~ 300mm cement perlite sloping layer.
3. roof structure according to claim 2, is characterized in that: the screed of described leveling layer to be thickness be 0.5mm ~ 50mm.
4. roof structure according to claim 3, is characterized in that: described inorganic insulating layer is phenolic board, polyurethane sheet, extruded sheet or polyphenyl plate.
5. roof structure according to claim 4, is characterized in that: the waterproof polymer mortar layer of described cement based topping to be thickness be 0.5mm ~ 10mm or thickness are the pea gravel concreten waterproofing course of 0.5mm ~ 100mm.
6. roof structure according to claim 5, is characterized in that: described adhesive linkage is the pitch or special bonding glue that melt.
7. roof structure according to claim 6, is characterized in that: described waterproof roll is modified asphalt waterproof coiled material or composite of water-proof coiled material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162692.5U CN204850264U (en) | 2014-04-04 | 2014-04-04 | Roofing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162692.5U CN204850264U (en) | 2014-04-04 | 2014-04-04 | Roofing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204850264U true CN204850264U (en) | 2015-12-09 |
Family
ID=54740829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420162692.5U Expired - Lifetime CN204850264U (en) | 2014-04-04 | 2014-04-04 | Roofing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204850264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083337A (en) * | 2018-08-16 | 2018-12-25 | 庐江荣睿建设工程有限公司 | A kind of construction method on waterproof and heat-insulating roof |
-
2014
- 2014-04-04 CN CN201420162692.5U patent/CN204850264U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083337A (en) * | 2018-08-16 | 2018-12-25 | 庐江荣睿建设工程有限公司 | A kind of construction method on waterproof and heat-insulating roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Kan Inventor before: Pan Bing |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170719 Address after: 100176, No. 5 building, No. 109, No. three, Hai Lu, Yizhuang economic and Technological Development Zone, Beijing, Daxing District Patentee after: BEIJING CENTURY WATERPROOF HONGYU TECHNOLOGY Co.,Ltd. Address before: 100026, No. 5 building, No. 109, No. 3, Hai Lu, Yizhuang economic and Technological Development Zone, Beijing, Daxing District Patentee before: BEIJING KUASHIJI HONGYU WATERPROOFING WORKS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20151209 |
|
| CX01 | Expiry of patent term |