CN215716628U - Double-prevention light-weight assembled three-dimensional modified asphalt shingle roof waterproof system - Google Patents
Double-prevention light-weight assembled three-dimensional modified asphalt shingle roof waterproof system Download PDFInfo
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- CN215716628U CN215716628U CN202121638432.7U CN202121638432U CN215716628U CN 215716628 U CN215716628 U CN 215716628U CN 202121638432 U CN202121638432 U CN 202121638432U CN 215716628 U CN215716628 U CN 215716628U
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Abstract
The utility model discloses a double-prevention light-weight assembled type three-dimensional modified asphalt shingle roof waterproof system which sequentially comprises a self-adhesive polymer modified asphalt waterproof coiled material, a roof special heat preservation protection integrated plate, an SBS modified asphalt waterproof coiled material and a three-dimensional modified asphalt shingle from bottom to top. The self-adhesive polymer modified asphalt waterproof coiled material is prepared by directly coating a base layer on a roof base layer, then paving the base layer, and realizing full adhesion by depending on the self-adhesion of the material and the base surface to achieve a waterproof effect. The heat preservation and protection integrated plate special for the roof is leveled and fixed on the self-adhesive coiled material by an anti-crack mortar point-bonding method, and caulking treatment is carried out by using anti-crack mortar. The double-channel waterproof performance is realized, and the problem of roof leakage is avoided. The waterproof problem of the inclined roof is well solved; the materials required by the double-prevention light-weight assembled three-dimensional modified asphalt shingle roof waterproof system are all prefabricated and formed in factories, the working procedures are few, and the construction is rapid and simple.
Description
Technical Field
The utility model relates to the field of roof drainage of buildings, in particular to a double-prevention light-weight assembled three-dimensional modified asphalt shingle roof waterproof system.
Background
A three-dimensional modified asphalt tile is a tile-shaped pattern roof waterproof coiled material which is prepared by dip-coating a long fiber polyester matrix with high-quality modified asphalt, covering the upper surface with sintered colorful basalt granules and taking a polyethylene film as an isolation material on the lower surface. The waterproof material is beautiful and rich in form, has a waterproof function, and is a novel waterproof material widely used for house roofs at present. When the roof is constructed according to the traditional waterproof method (reinforced concrete roof panel → thermal insulation layer → mortar leveling layer → waterproof layer → C20 fine stone concrete leveling layer → roof tile), the traditional construction process is tedious, the construction period is long, and the construction is greatly influenced by the environment. And the quality problems such as sand generation, drying shrinkage cracks and the like easily occur on the mortar leveling layer of the waterproof base layer, the quality is not easy to control, and the waterproof layer is easy to damage to influence the waterproof quality of the roof.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a roof waterproof system which is good in waterproof effect, light in weight, convenient to construct and capable of being assembled and used for a three-dimensional tile roof of a roof building.
In order to achieve the purpose, the utility model adopts the following technical scheme: the double-prevention light-weight assembled three-dimensional modified asphalt shingle roof waterproof system sequentially comprises a self-adhesive polymer modified asphalt waterproof coiled material, a roof special heat preservation protection integrated plate, an SBS modified asphalt waterproof coiled material and a three-dimensional modified asphalt shingle from bottom to top.
The self-adhesive polymer modified asphalt waterproof coiled material is prepared by directly coating a base layer on a roof base layer, then paving the base layer, and realizing full adhesion by depending on the self-adhesion of the material and the base surface to achieve a waterproof effect.
The heat preservation and protection integrated plate special for the roof is leveled and fixed on the self-adhesive coiled material by an anti-crack mortar point-bonding method, the upper end and the lower end of the heat preservation and protection integrated plate are fixed on the self-adhesive coiled material and the foundation surface by using special anchoring parts, and caulking treatment is carried out by using anti-crack mortar.
The SBS modified asphalt waterproof coiled material layer is formed by directly coating a base layer on the heat preservation protection integrated plate special for the roof, and then thermally melting, paving and adhering the SBS modified asphalt waterproof coiled material layer to the base surface to realize full adhesion, so that a waterproof effect is achieved.
When the three-dimensional modified asphalt shingle is paved, the joint between the three-dimensional modified asphalt shingle and the lower layer and the joint between two adjacent coiled materials are staggered by 1/3-1/2 breadth, and the three-dimensional modified asphalt shingle and the lower layer coiled materials cannot be paved perpendicularly; at the corner between the vertical surface and the plane, the seam of the coiled material should be left on the plane and should not be less than 600mm from the vertical surface.
The utility model has the beneficial effects that: the combined waterproof system of the self-adhesive coiled material, the SBS modified asphalt coiled material and the three-dimensional modified asphalt tile is adopted, so that the double-channel waterproof performance is realized, and the problem of roof leakage is solved. The waterproof problem of the inclined roof is well solved; the materials required by the double-prevention light-weight assembled three-dimensional modified asphalt shingle roof waterproof system are all prefabricated and formed in factories, the working procedures are few, and the construction is rapid and simple.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a cross-sectional view of a structural hierarchy according to an embodiment of the present invention;
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, a double-prevention light-weight assembled three-dimensional modified asphalt shingle roof waterproof system comprises a self-adhesive polymer modified asphalt waterproof roll 1, a roof special heat preservation protection integrated plate 2, an SBS modified asphalt waterproof roll 3 and a three-dimensional modified asphalt shingle 4 from bottom to top in sequence.
The self-adhesive polymer modified asphalt waterproof roll 1 is formed by directly coating a base layer on a roof base layer 5 and then paving the self-adhesive polymer modified asphalt waterproof roll 1.
The heat preservation and protection integrated plate 2 special for the roof is leveled and fixed on the self-adhesive coiled material by an anti-crack mortar point-bonding method, the upper end and the lower end of the plate are fixed on the self-adhesive coiled material and the foundation surface by using special anchoring parts, and caulking treatment is carried out by using anti-crack mortar.
The SBS modified asphalt waterproof roll layer 3 is formed by directly coating a base layer on the special heat preservation protection integrated plate 2 for the roof, and then thermally melting, paving and adhering the SBS modified asphalt waterproof roll layer and a base surface to realize full adhesion so as to play a waterproof role.
The construction method of the double-prevention light-weight assembled three-dimensional modified asphalt shingle roof waterproof system comprises the following steps:
(1) brushing base layer treating agent
Coating a base layer treating agent on a base layer, wherein the coating requirement is thin and uniform, and spraying or rolling coating is adopted; the coating is carried out twice, the first transverse coating and the second vertical coating are carried out, the thickness of each coating is 0.5-1.0 mm, and phenomena such as brush leakage, pockmarks, bubbles, flowing and the like cannot occur;
(2) self-adhesive waterproof coiled material
The double-sided self-adhesive waterproof coiled material layer adopts a double-sided self-adhesive asphalt waterproof coiled material with the thickness of 2 mm; the waterproof coiled materials are vertically paved and adhered with the roof ridge from bottom to top, the lapping length between the coiled materials is 100mm, and the PE isolating film on one side is removed when the self-adhesive coiled materials are constructed, so that the self-adhesive coiled materials are adhered to the roof; when the waterproof coiled material is laid, the waterproof coiled material should be flattened and compacted, and the coiled material, the base surface and each layer of coiled material must be tightly adhered; the joints of the coiled materials must be pasted and sealed, and the lap joint width of the short edges and the long edges of the two coiled materials should not be less than 100 mm; when a plurality of layers of coiled materials are adopted, the seams of the upper layer and the lower layer and two adjacent layers of coiled materials are staggered by 1/3-1/2 breadth, and the two layers of coiled materials cannot be mutually vertically paved; at the corner of the vertical surface and the plane, the seam of the coiled material is reserved on the plane and is not less than 600mm away from the vertical surface;
(3) special heat preservation protection integrated board for laying roof
The anti-cracking mortar is leveled and fixed on the self-adhesive coiled material by a point-bonding method, and the upper end and the lower end of the self-adhesive coiled material are fixed on the self-adhesive coiled material and the foundation surface by using special anchoring parts. And caulking with anti-crack mortar.
(4) Laying SBS modified asphalt coiled material and three-dimensional modified asphalt tile
In order to ensure that the asphalt shingles are laid orderly, lines are bounced on the laid layer surface before the laying, and the width of the seams between the seams and the lower SBS coiled material and between the seams and the two adjacent coiled materials is staggered from 1/3-1/2 when the three-dimensional modified asphalt shingles are laid and attached, so that the seams and the lower coiled material cannot be perpendicular to each other; at the corner between the vertical surface and the plane, the seam of the coiled material should be left on the plane and should not be less than 600mm from the vertical surface.
Claims (5)
1. The utility model provides a two prevent three-dimensional modified asphalt shingle roofing waterproof system of light assembled which characterized in that: the self-adhesive polymer modified asphalt waterproof coiled material, the special heat preservation and protection integrated plate for the roof, the SBS modified asphalt waterproof coiled material and the three-dimensional modified asphalt tile are sequentially arranged from bottom to top.
2. The double-prevention light-weight fabricated three-dimensional modified asphalt shingle roof waterproof system according to claim 1, which is characterized in that: the self-adhesive polymer modified asphalt waterproof coiled material is prepared by directly coating a base layer on a roof base layer, then paving the base layer, and realizing full adhesion by depending on the self-adhesion of the material and the base surface to achieve a waterproof effect.
3. The double-prevention light-weight fabricated three-dimensional modified asphalt shingle roof waterproof system according to claim 1, which is characterized in that: the heat preservation and protection integrated plate special for the roof is leveled and fixed on the self-adhesive coiled material by an anti-crack mortar point-bonding method, the upper end and the lower end of the heat preservation and protection integrated plate are fixed on the self-adhesive coiled material and the foundation surface by using special anchoring parts, and caulking treatment is carried out by using anti-crack mortar.
4. The double-prevention light-weight fabricated three-dimensional modified asphalt shingle roof waterproof system according to claim 1, which is characterized in that: the SBS modified asphalt waterproof coiled material layer is formed by directly coating a base layer on the heat preservation protection integrated plate special for the roof, and then thermally melting, paving and adhering the SBS modified asphalt waterproof coiled material layer to the base surface to realize full adhesion, so that a waterproof effect is achieved.
5. The double-prevention light-weight fabricated three-dimensional modified asphalt shingle roof waterproof system according to claim 1, which is characterized in that: when the three-dimensional modified asphalt shingle is paved, the joint between the three-dimensional modified asphalt shingle and the lower layer and the joint between two adjacent coiled materials are staggered by 1/3-1/2 breadth, and the three-dimensional modified asphalt shingle and the lower layer coiled materials cannot be paved perpendicularly; at the corner between the vertical surface and the plane, the seam of the coiled material should be left on the plane and should not be less than 600mm from the vertical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121638432.7U CN215716628U (en) | 2021-07-19 | 2021-07-19 | Double-prevention light-weight assembled three-dimensional modified asphalt shingle roof waterproof system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121638432.7U CN215716628U (en) | 2021-07-19 | 2021-07-19 | Double-prevention light-weight assembled three-dimensional modified asphalt shingle roof waterproof system |
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| Publication Number | Publication Date |
|---|---|
| CN215716628U true CN215716628U (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121638432.7U Active CN215716628U (en) | 2021-07-19 | 2021-07-19 | Double-prevention light-weight assembled three-dimensional modified asphalt shingle roof waterproof system |
Country Status (1)
| Country | Link |
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| CN (1) | CN215716628U (en) |
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2021
- 2021-07-19 CN CN202121638432.7U patent/CN215716628U/en active Active
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