CN204850264U - Roofing structure - Google Patents

Roofing structure Download PDF

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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
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China
Prior art keywords
layer
waterproof
roof structure
roofing
polymer mortar
Prior art date
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Active
Application number
CN201420162692.5U
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Chinese (zh)
Inventor
潘冰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Century Waterproof Hongyu Technology Co., Ltd.
Original Assignee
Beijing Kuashiji Hongyu Waterproofing Works Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Kuashiji Hongyu Waterproofing Works Co Ltd filed Critical Beijing Kuashiji Hongyu Waterproofing Works Co Ltd
Priority to CN201420162692.5U priority Critical patent/CN204850264U/en
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Publication of CN204850264U publication Critical patent/CN204850264U/en
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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

A kind of roof structure
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.
CN201420162692.5U 2014-04-04 2014-04-04 Roofing structure Active CN204850264U (en)

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

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ID=54740829

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420162692.5U Active CN204850264U (en) 2014-04-04 2014-04-04 Roofing structure

Country Status (1)

Country Link
CN (1) CN204850264U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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
CB03 Change of inventor or designer information

Inventor after: Sun Kan

Inventor before: Pan Bing

TR01 Transfer of patent right
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.