CN207647060U - A kind of MULTILAYER COMPOSITE roof waterproof plank - Google Patents
A kind of MULTILAYER COMPOSITE roof waterproof plank Download PDFInfo
- Publication number
- CN207647060U CN207647060U CN201721366624.0U CN201721366624U CN207647060U CN 207647060 U CN207647060 U CN 207647060U CN 201721366624 U CN201721366624 U CN 201721366624U CN 207647060 U CN207647060 U CN 207647060U
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- Prior art keywords
- resistance
- support bar
- waterproof
- compression support
- multilayer composite
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Abstract
The utility model is related to a kind of MULTILAYER COMPOSITE roof waterproof planks, including aluminium alloy plate, resistance to compression support bar, glass magnesium fireproof board and waterproof layer, the aluminium alloy plate is equipped with concave-convex ripple, the resistance to compression support bar is placed in concave-convex ripple, the glass magnesium fireproof board is covered on resistance to compression support bar, the glass magnesium fireproof board is equipped with waterproof layer in side opposite with resistance to compression support bar, and the resistance to compression support bar is inorganic fiberboard or extrusion molding polystyrol plastic foam plate.The utility model between resistance to compression support bar and waterproof layer by adding glass magnesium fireproof board, it ensure that the planarization of waterproof roll welding base, the generation for phenomena such as effectively preventing rosin joint, solder skip, skip welding improves Roof system waterproof quality, solves engineering roadblock.
Description
Technical field
The utility model is related to a kind of MULTILAYER COMPOSITE roof waterproof plank, it can be widely applied to industrial building, civilian build
It builds and public building field Roof system engineering.
Background technology
Roof waterproof plank is widely used in industrial building, civil buildings and public affairs as the essential structure of building
Building field Roof system engineering altogether.Roof waterproof plank is usually placed on the roof system in house, makes roof system not occur to leak and has
There is certain load-bearing, heat-insulated and other effects of keeping out the cold.Currently on the market common structural water-proof roof system mainly by lower layer support plate,
Moderate soak material and upper layer waterproof roll composition.It when in-site installation, needs to connect lower layer support plate with roof purline, then will
Moderate soak material is connected with lower layer support plate, and finally flexible waterproof sheet is layed on thermal insulation material, flexible waterproof sheet
Specifically connected using automatic welding machine.But generally in the construction process, moderate soak material and lower layer support are not ensured that
Be bonded completely between plate, and work progress trample or having bad luck for waterproof roll also inevitably makes moderate soak material
It deforms, this directly affects the planarization of waterproof roll welding base, and it is rugged existing once to weld base's appearance
As, automatic welding machine will rosin joint, solder skip, skip welding etc., cause Roof system waterproof quality to decline, form hidden leakage defect, seriously
Influence people’s lives.Therefore, manufacture that a kind of water resistance is good and the roof waterproof plank of lightweight just seems particularly significant.
Utility model content
In order to solve the above-mentioned technical problem the utility model, provides a kind of MULTILAYER COMPOSITE roof waterproof plank.
A kind of MULTILAYER COMPOSITE roof waterproof plank, including aluminium alloy plate, resistance to compression support bar, glass magnesium fireproof board and waterproof layer,
The aluminium alloy plate is equipped with concave-convex ripple, and the shape of the resistance to compression support bar is consistent with concave-convex ripple and is placed in concave-convex ripple,
The glass magnesium fireproof board is covered on resistance to compression support bar, and the glass magnesium fireproof board is equipped with waterproof in side opposite with resistance to compression support bar
Layer, the resistance to compression support bar are inorganic fiberboard or extrusion molding polystyrol plastic foam plate.Resistance to compression support bar and waterproof layer it
Between add glass magnesium fireproof board, ensure that a certain degree waterproof roll welding base planarization, effectively prevent rosin joint, solder skip,
The generation of phenomena such as skip welding.In addition, compared with inorganic fiberboard, extrusion molding polystyrol plastic foam plate uses under normal circumstances
Degradation with aging hardly occurs, and its unit weight is small, compression strength is high, more conducively improves the security performance of roof structure.
Further, the inorganic fiberboard is aluminosilicate fiberboard or rock cotton board, has the works such as heat preservation, heat-insulated and sound absorption
With.
Further, the aluminium alloy plate is Al-Mg-Mn plate or color steel, and supporting role is provided for roof waterproof plank.
Further, the thickness of the aluminium alloy plate is 0.8-1.0mm, preferably 0.9mm.
Further, the waterproof layer is thermoplastic polyolefin waterproof roll, thermoplastic polyolefin waterproof roll tool
Have the advantages that anti-aging, tensile strength is high, elongation is big, it is exposed be not necessarily to protective layer, be very suitable for using as roof waterproof layer,
The thickness of the thermoplastic polyolefin waterproof roll is 1.4-1.6mm, preferably 1.5mm.
Further, the gap between the thermoplastic polyolefin waterproof roll is connected by the way of hot gas welding
It connects.
Further, the glass magnesium fireproof board is mechanically fastened at by screw on aluminium alloy plate, the screw and the aluminium
Alloy sheets are mutually perpendicular to.
The advantageous effects that the utility model is played are as follows：
Compared with prior art, a kind of MULTILAYER COMPOSITE roof waterproof plank disclosed by the utility model, is specifically closed by aluminium
Golden plate, resistance to compression support bar, glass magnesium fireproof board and waterproof layer composition, it is anti-by adding glass magnesium between resistance to compression support bar and waterproof layer
The generation for phenomena such as fiery plate ensure that the planarization of waterproof roll welding base, effectively prevent rosin joint, solder skip, skip welding, is improved
Roof system waterproof quality, solves engineering roadblock.
Description of the drawings
Fig. 1 is MULTILAYER COMPOSITE roof waterpoof material structural schematic diagram.
Description of the drawings：
1- aluminium alloy plates, 2- resistance to compression support bars, 3- glass magnesium fireproof boards, 4- waterproof layers.
Specific implementation mode
The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention are more
It is easily readily appreciated by one skilled in the art, to make apparent define to protection scope of the present invention.
Embodiment 1：
Present embodiments provide a kind of MULTILAYER COMPOSITE roof waterproof plank, specifically include aluminium alloy plate 1, resistance to compression support bar 2,
Glass magnesium fireproof board 3 and waterproof layer 4.Aluminium alloy plate 1 is equipped with concave-convex ripple, and the shape of resistance to compression support bar 2 is consistent with concave-convex ripple,
And it is positioned in concave-convex ripple.Glass magnesium fireproof board 3 is covered on resistance to compression support bar 2, and glass magnesium fireproof board 3 is solid by screw machinery
Due on aluminium alloy plate 1, screw is mutually perpendicular to aluminium alloy plate 1.Glass magnesium fireproof board 3 side opposite with resistance to compression support bar 2 also
Equipped with waterproof layer 4.Wherein, above-mentioned aluminium alloy plate 1 selects Al-Mg-Mn plate or color steel, and the thickness of aluminium alloy plate 1 is 0.8-
1.0mm, preferably 0.9mm.Resistance to compression support bar 2 selects inorganic fiberboard or extrusion molding polystyrol plastic foam plate, inorganic fiberboard
It is typically the aluminosilicate fiberboard or rock cotton board of the performances such as heat preservation, heat-insulated and sound absorption.It is specifically intended that and aluminium silicate fiber
Dimension plate or rock cotton board are compared, extrusion molding polystyrol plastic foam plate under normal circumstances using degradation with aging hardly occurs,
And its unit weight is smaller, is substantially distributed in 30kg/m3Left and right, compression strength is high, more conducively improves the security performance of roof structure.
In addition, the glass magnesium fireproof board 3 added between resistance to compression support bar 2 and waterproof layer 4, ensure that waterproof roll welds base to a certain degree
The planarization of layer.
Embodiment 2：
The present embodiment is similar to Example 1, and further, waterproof layer 4 selects thermoplastic polyolefin waterproof roll, thermoplastic
Property polyolefins waterproof roll have many advantages, such as anti-aging, tensile strength is high, elongation is big, it is exposed be not necessarily to protective layer, it is very suitable
Cooperation is that roof waterproof layer uses, and the thickness of thermoplastic polyolefin waterproof roll is generally 1.4-1.6mm, preferably 1.5mm.Heat
Gap between plasticity polyolefins waterproof roll is connected by the way of hot gas welding, due to being incorporated as glass magnesium fireproof board
Hot gas welding provides smooth base, and the generation for phenomena such as effectively preventing rosin joint, solder skip, skip welding has ensured roofing system
The waterproof quality of system.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode within the knowledge of a person skilled in the art can also be without departing from the purpose of the present invention
Various changes can be made.
Claims (7)
1. a kind of MULTILAYER COMPOSITE roof waterproof plank, which is characterized in that including aluminium alloy plate（1）, resistance to compression support bar（2）, glass magnesium
Fire-proof plate（3）And waterproof layer（4）, the aluminium alloy plate（1）Equipped with concave-convex ripple, the resistance to compression support bar（2）It is placed in concave-convex wave
In line, the glass magnesium fireproof board（3）It is covered in resistance to compression support bar（2）On, the glass magnesium fireproof board（3）With resistance to compression support bar
（2）Opposite side is equipped with waterproof layer（4）, the resistance to compression support bar（2）For inorganic fiberboard or extrusion molding polystyrene polyfoam
Plate.
2. a kind of MULTILAYER COMPOSITE roof waterproof plank as described in claim 1, which is characterized in that the inorganic fiberboard is silicic acid
Aluminum fiberboard or rock cotton board.
3. a kind of MULTILAYER COMPOSITE roof waterproof plank as described in claim 1, which is characterized in that the aluminium alloy plate（1）For aluminium
Magnesium manganese plate or color steel.
4. a kind of MULTILAYER COMPOSITE roof waterproof plank as described in claim 1, which is characterized in that the aluminium alloy plate（1）Thickness
Degree is 0.8-1.0mm.
5. a kind of MULTILAYER COMPOSITE roof waterproof plank as described in claim 1, which is characterized in that the waterproof layer（4）For thermoplastic
Property polyolefins waterproof roll, the thickness of the thermoplastic polyolefin waterproof roll is 1.4-1.6mm.
6. a kind of MULTILAYER COMPOSITE roof waterproof plank as claimed in claim 5, which is characterized in that the thermoplastic polyolefin-like is anti-
Gap between water coiled material is connected by the way of hot gas welding.
7. a kind of MULTILAYER COMPOSITE roof waterproof plank as described in claim 1, which is characterized in that the glass magnesium fireproof board（3）It is logical
It crosses screw and is mechanically fastened at aluminium alloy plate（1）On, the screw and the aluminium alloy plate（1）It is mutually perpendicular to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366624.0U CN207647060U (en) | 2017-10-23 | 2017-10-23 | A kind of MULTILAYER COMPOSITE roof waterproof plank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366624.0U CN207647060U (en) | 2017-10-23 | 2017-10-23 | A kind of MULTILAYER COMPOSITE roof waterproof plank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207647060U true CN207647060U (en) | 2018-07-24 |
Family
ID=62883856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721366624.0U Active CN207647060U (en) | 2017-10-23 | 2017-10-23 | A kind of MULTILAYER COMPOSITE roof waterproof plank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207647060U (en) |
-
2017
- 2017-10-23 CN CN201721366624.0U patent/CN207647060U/en active Active
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