CN218264590U - Light roof structure using stone powder high polymer modified asphalt as bonding - Google Patents
Light roof structure using stone powder high polymer modified asphalt as bonding Download PDFInfo
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- CN218264590U CN218264590U CN202220236216.8U CN202220236216U CN218264590U CN 218264590 U CN218264590 U CN 218264590U CN 202220236216 U CN202220236216 U CN 202220236216U CN 218264590 U CN218264590 U CN 218264590U
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Abstract
The utility model discloses a light roofing structure with modified asphalt of mountain flour high polymer as bonding relates to building technical field. The heat-insulating layer is characterized in that a reflecting layer, a waterproof layer, a heat-insulating layer and a substrate layer are sequentially arranged from outside to inside, a metal mesh is arranged in the middle of the waterproof layer and the heat-insulating layer, the substrate layer is made of at least two layers of section steel materials, and each layer of section steel materials are provided with a layer of heat-insulating cotton. The utility model adopts light materials, greatly reduces the dead weight of the roof structure, and the application of the stone powder-containing high polymer modified asphalt waterproof coiled material enables the roof to adapt to the changing action of factors such as temperature, vibration, uneven settlement and the like, has good integrity and is not easy to leak; the three-layer measures of the reflective layer, the heat insulation cotton and the EPS heat insulation plate greatly ensure the heat insulation performance of the roof.
Description
Technical Field
The utility model belongs to the technical field of the building, more specifically say, relate to a novel light-duty roofing structure as bonding with mountain flour high polymer modified asphalt.
Background
Concrete plates are mostly adopted for the roof of a traditional building, the simple roof structure is poor in waterproof and heat insulation performance, asphalt is often paved on the roof to assist in waterproofing, and cost is increased. The asphalt has rapid performance aging and short service life under direct sunlight. Meanwhile, the traditional roof structure does not have the performance of light reflection and heat insulation.
The roof is one of key areas for heat exchange between a house and the outside, how to achieve warmness in winter and coolness in summer is not only related to user experience, but also has important influence on carbon emission during the use of the house. Considering that the carbon emission during the use of a house is far greater than that in the construction and dismantling stages, the development of a novel heat-insulating roof is of great significance.
Disclosure of Invention
The utility model aims to solve the technical problem that a novel light roofing structure as bonding is provided with mountain flour high polymer modified asphalt, adopts light material, has good waterproof, separates the temperature performance simultaneously.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is: the utility model provides an use novel light-duty roofing structure of mountain flour high polymer modified asphalt as bonding has set gradually reflector layer, waterproof layer, heat preservation and substrate layer from outer to inner the waterproof layer with be provided with the metal mesh in the middle of the heat preservation, the substrate layer is made by at least two-layer section steel material, every two-layer be provided with the one deck heat preservation cotton between the section steel material.
Preferably, the light reflecting layer is made of a glass fiber cloth material.
Preferably, the waterproof layer is made of double-layer stone powder-containing high polymer modified asphalt material.
Preferably, the diameter of the metal wire of the metal net is 0.2-1 mm, and the aperture of the metal net is 1-3 cm.
Preferably, the heat insulation layer is made of EPS heat insulation board material.
Preferably, the section steel material is galvanized cold-formed thin-wall section steel.
Preferably, the galvanized cold-formed thin-walled steel is divided into two layers, the two layers are orthogonally and vertically arranged, and the thickness of the heat-insulating cotton arranged in the middle is 2-5mm.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the utility model discloses an all adopt light-duty material, greatly reduced roofing structure's dead weight, contain the change effect that stone powder high polymer modified asphalt waterproofing membrane's application made the roof can adapt to factors such as temperature, vibration, inhomogeneous settlement, the wholeness is good, difficult seepage. The heat insulation performance of the roof is greatly guaranteed by three measures of the reflective layer, the heat insulation cotton and the EPS heat insulation board.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
in the figure: 1. a light-reflecting layer; 2. a waterproof layer; 3. a metal mesh; 4. a heat-insulating layer; 5. a substrate layer; 6. and (5) heat preservation cotton.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
As shown in fig. 1-2, a novel light roof structure using stone powder high polymer modified asphalt as a binder is sequentially provided with a reflective layer 1, a waterproof layer 2, a heat insulation layer 4 and a substrate layer 5 from outside to inside, a metal mesh 3 is arranged between the waterproof layer 2 and the heat insulation layer 4, the substrate layer 5 is made of at least two layers of section steel materials, a layer of heat insulation cotton 6 is arranged between every two layers of section steel materials, and the thickness of the heat insulation cotton 6 is 2-5mm.
Wherein, waterproof layer 2 is double-deck high polymer modified asphalt coiled material, and it has stronger anti ductility, and construction convenience is able to bear or endure great temperature variation, and its waterproof performance can greatly be guaranteed in double-deck laying. The heat-insulating layer 4 is made of an EPS plate with holes. The structure with holes can effectively reduce the self weight of the structure, and the heat conductivity of the static air in the holes is poor. In addition, the heat insulation cotton 6 and the reflective layer 1 are used for auxiliary heat insulation, and meanwhile, the heat insulation material has excellent heat insulation capacity. The double-layer galvanized cold-formed thin-wall section steel is orthogonally placed, and the integral rigidity and the geometric flatness of the structure are guaranteed. The metal net 3 is a steel wire net, the diameter of the steel wire is 0.2-1 mm, and the aperture of the steel wire net is 1-3 cm.
Finally, it should be noted that in the above description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from those described herein, and those skilled in the art may similarly generalize without departing from the spirit of the present invention, and thus the present invention is not limited by the specific embodiments disclosed above. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an use light-duty roofing structure of mountain flour high polymer modified asphalt as bonding which characterized in that has set gradually reflector layer (1), waterproof layer (2), heat preservation (4) and substrate layer (5) from outside to inside waterproof layer (2) with be provided with metal mesh (3) in the middle of heat preservation (4), substrate layer (5) are made by at least two-layer type steel material, every two-layer be provided with one deck heat preservation cotton (6) between the type steel material.
2. The light roofing structure using stone dust polymer modified asphalt as the adhesive according to claim 1, wherein the reflective layer (1) is made of glass fiber cloth material.
3. The light roofing structure using stone dust high polymer modified asphalt as the adhesive according to claim 1, wherein the wire diameter of the metal net (3) is 0.2-1 mm, and the pore diameter of the metal net (3) is 1-3 cm.
4. The light roofing structure with stone dust polymer modified asphalt as the adhesive according to claim 1, characterized in that the insulation layer (4) is made of EPS insulation board material.
5. The light roofing structure using stone powder polymer modified asphalt as the binder as claimed in claim 1, wherein the steel section material is galvanized cold-formed thin-walled steel section.
6. The light roof structure bonded by stone powder high polymer modified asphalt as claimed in claim 5, wherein the galvanized cold-formed thin-walled steel is divided into two layers, the two layers are orthogonally arranged, and the thickness of the heat insulation cotton (6) arranged in the middle is 2-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220236216.8U CN218264590U (en) | 2022-01-27 | 2022-01-27 | Light roof structure using stone powder high polymer modified asphalt as bonding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220236216.8U CN218264590U (en) | 2022-01-27 | 2022-01-27 | Light roof structure using stone powder high polymer modified asphalt as bonding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218264590U true CN218264590U (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220236216.8U Active CN218264590U (en) | 2022-01-27 | 2022-01-27 | Light roof structure using stone powder high polymer modified asphalt as bonding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218264590U (en) |
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2022
- 2022-01-27 CN CN202220236216.8U patent/CN218264590U/en active Active
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