CN112878592A - Double-deck heat preservation fire prevention waterproof decoration aluminum plate - Google Patents
Double-deck heat preservation fire prevention waterproof decoration aluminum plate Download PDFInfo
- Publication number
- CN112878592A CN112878592A CN202110297726.6A CN202110297726A CN112878592A CN 112878592 A CN112878592 A CN 112878592A CN 202110297726 A CN202110297726 A CN 202110297726A CN 112878592 A CN112878592 A CN 112878592A
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- China
- Prior art keywords
- waterproof
- purline
- plate
- perforated
- aluminum
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- 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.)
- Pending
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 75
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 238000004321 preservation Methods 0.000 title claims abstract description 29
- 230000002265 prevention Effects 0.000 title claims abstract description 7
- 238000005034 decoration Methods 0.000 title claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 31
- 239000010959 steel Substances 0.000 claims abstract description 31
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 16
- 239000008397 galvanized steel Substances 0.000 claims abstract description 16
- 239000004746 geotextile Substances 0.000 claims abstract description 15
- 229920000742 Cotton Polymers 0.000 claims abstract description 11
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000004411 aluminium Substances 0.000 description 2
- 230000005226 mechanical processes and functions Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
- E04D3/354—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material more than one of the layers being composed of insulating material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/342—Structures covering a large free area, whether open-sided or not, e.g. hangars, halls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
- E04D13/1612—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1687—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/3605—Connecting; Fastening of roof covering supported directly by the roof structure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention provides a double-layer heat-preservation fireproof waterproof decorative aluminum plate, which relates to the technical field of constructional engineering and comprises a purline system, a waterproof perforated aluminum single plate I (1), a waterproof perforated aluminum single plate II (2) and a galvanized steel plate (3), wherein a main purline I (4) is installed on a roof main body steel structure, a perforated profiled steel plate (6) is arranged at the bottom of a secondary purline I (5), a filament non-woven geotextile (7) is paved on the perforated profiled steel plate (6), a waterproof breathable film (8) is paved at the top of the secondary purline I (5), heat-preservation fireproof cotton (9) is filled between the filament non-woven geotextile (7) and the waterproof breathable film (8), one end of the galvanized steel plate (3) is installed on the main purline I (4), and the other end of the galvanized steel plate is installed on the main purline II. The invention is suitable for large-scale venue roofs, has good heat preservation, fire prevention, water prevention and drainage effects, lighter overall mass, convenient installation, built-in light pipelines and good hiding effect.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a double-layer heat-preservation fireproof waterproof decorative aluminum plate.
Background
Traditional metal roofing system has disclosed a metal roofing structure like patent number CN201120570763.1, this kind of roofing structure is direct installation heat preservation cotton and metal sheet mostly on the steel construction, this kind of roofing system only has a heat preservation and waterproof layer, its roofing system heat preservation and waterproof performance are poor, be suitable for general industry and civil buildings that roofing waterproof grade is III level, and this kind of roofing system is through long-time solarization and raining, can produce sealed glue ageing, metal sheet surface corrosion, in case when metal roofing board damages, will produce roofing rainwater seepage, influence the normal use of building. In cold regions, snow dams are easily formed by accumulated snow in early spring. Because the snow dam has prevented that the snow water that melts from discharging, forms ponding, in permeating to the roof from the gap of metal roof boarding handing-over, causes the phenomenon of leaking, influences the use, in recent years, some double-deck waterproof heat preservation syllable-dividing roofing systems have also appeared in the trade, but these roofing systems do not mostly have the fire prevention effect, do not possess interior external decoration effect yet, and water-proof effects is not good, and whole quality is heavier, and the installation is comparatively troublesome.
Disclosure of Invention
The invention aims to provide a double-layer heat-preservation fireproof waterproof decorative aluminum plate, heat loss in a venue can be reduced through the arranged heat-preservation fireproof cotton, the double-layer heat-preservation fireproof waterproof decorative aluminum plate has a certain fireproof effect, the arranged filament non-woven geotextile has a good mechanical function and good water permeability, water permeation can be prevented by using the waterproof breathable film, the aluminum plate can be conveniently drained by matching with an aluminum profile square tube, the whole waterproof effect is good, the waterproof perforated aluminum single plate I and the waterproof perforated aluminum single plate II are both coated with one layer of fluorocarbon, so that the aluminum plate has better low-temperature resistance and high-temperature resistance effects, the whole structure is lighter, transportation and field installation are facilitated, and a light pipeline can be arranged in the perforated aluminum plate, so that the double-. The technical problems that the conventional double-layer heat-preservation aluminum plate is poor in waterproof effect and poor in decorative function are solved. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the invention are described in detail in the following.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a double-deck heat preservation fire prevention waterproof decoration aluminum plate, installs on roofing main part steel construction, including purlin system, waterproof perforation aluminium veneer one, waterproof perforation aluminium veneer two and galvanized steel sheet, wherein:
the purlin system comprises a first primary purlin and a first two secondary purlins;
the primary purline I is arranged on a roof main body steel structure;
a perforated profiled steel sheet is arranged at the bottom of the secondary purline;
the filament non-woven geotextile is laid on the perforated profiled steel sheet;
a waterproof breathable film is laid on the top of the secondary purline;
heat-insulating fireproof cotton is filled between the filament non-woven geotextile and the waterproof breathable film;
the purlin system also comprises a second main purlin and two second auxiliary purlins;
one end of the galvanized steel sheet is arranged on the first main purline, and the other end of the galvanized steel sheet is arranged on the second main purline;
the waterproof perforated aluminum single plate I is arranged at two ends of the galvanized steel plate;
the waterproof perforated aluminum single plate II is arranged on the main purline II;
an aluminum profile square tube is arranged between the first waterproof perforated aluminum single plate and the second waterproof perforated aluminum single plate.
Optionally or preferably, the first main purline is installed on the roof main body steel structure through a switching steel plate, and a channel steel connecting piece fixedly connected with the switching steel plate is arranged on the first main purline.
Optionally or preferably, the first secondary purlins are all installed at two ends of the first main purlins through bolts, and the second secondary purlins are all installed at two ends of the second main purlins through bolts.
Optionally or preferably, the second waterproof aluminum veneer is mounted on the second main purline through a U-shaped connecting piece.
Optionally or preferably, the first waterproof perforated aluminum veneer is a waterproof perforated hyperbolic aluminum veneer.
Optionally or preferably, the heat-insulating fireproof cotton is laid between the filament non-woven geotextile and the waterproof breathable film in a double-layer manner.
Optionally or preferably, the U-shaped connecting member is fixedly mounted on the second main purline by bolts.
Optionally or preferably, the first waterproof perforated aluminum single plate and the second waterproof perforated aluminum single plate are both coated with a layer of fluorocarbon.
Based on the technical scheme, the following technical effects can be generated:
the embodiment of the invention provides a double-layer heat-insulation fireproof waterproof decorative aluminum plate which is suitable for large-scale stadium roofs. The filament non-woven geotextile has a good mechanical function and good water permeability, water permeation can be prevented by using the waterproof breathable film, aluminum plate drainage is facilitated by matching with an aluminum profile square tube, the whole waterproof effect is good, the waterproof perforated aluminum single plate I and the waterproof perforated aluminum single plate II are both coated with a layer of fluorocarbon, so that the aluminum plate has better low-temperature resistance and high-temperature resistance, heat loss in a venue can be effectively reduced by the heat-preservation fireproof cotton which is laid between the filament non-woven geotextile and the waterproof breathable film in a double-layer mode, the waterproof perforated aluminum plate has a certain fireproof effect, a light pipeline can be arranged in the perforated aluminum plate, the waterproof perforated hyperbolic aluminum plate has a good hiding effect, the arranged waterproof perforated hyperbolic aluminum single plate can effectively resist acid rain, air pollution and ultraviolet light erosion, the whole structure is lighter, and transportation and field installation are facilitated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1-waterproof perforated aluminum veneer I; 2-waterproof perforated aluminum veneer II; 3-galvanized steel sheet; 4-primary purline one; 5-time purline I; 6-perforating profiled steel sheet; 7-filament non-woven geotextile; 8-waterproof breathable film; 9-heat preservation fireproof cotton; 10-primary purline two; 11-secondary purline II; 12-a transition steel plate; 13-channel steel connectors; 14-U-shaped connecting pieces; 15-square aluminum profile.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following.
As shown in fig. 1:
the invention provides a double-layer heat-preservation fireproof waterproof decorative aluminum plate which is arranged on a steel structure of a roof main body and comprises a purline system, a waterproof perforated aluminum single plate I1, a waterproof perforated aluminum single plate II 2 and a galvanized steel plate 3, wherein the purline system comprises:
the purlin system comprises a primary purlin I4 and two secondary purlin I5;
the primary purline I4 is arranged on a roof main body steel structure;
the bottom of the first secondary purline 5 is provided with a perforated profiled steel sheet 6;
the filament non-woven geotextile 7 is laid on the perforated profiled steel sheet 6;
a waterproof breathable film 8 is laid on the top of the first secondary purline 5;
heat-preservation fireproof cotton 9 is filled between the filament non-woven geotextile 7 and the waterproof breathable film 8;
the purlin system also comprises a second main purlin 10 and two second auxiliary purlins 11;
one end of the galvanized steel sheet 3 is installed on the first main purline 4, and the other end of the galvanized steel sheet is installed on the second main purline 10;
the waterproof perforated aluminum single plate I1 is arranged at two ends of the galvanized steel plate 3;
the waterproof perforated aluminum single plate II 2 is arranged on the main purline II 10;
an aluminum profile square tube 15 is arranged between the first waterproof perforated aluminum single plate 1 and the second waterproof perforated aluminum single plate 2.
As an optional implementation manner, the primary purlin 4 is installed on the main roof steel structure through a transit steel plate 12, and a channel steel connector 13 fixedly connected with the transit steel plate 12 is arranged on the primary purlin 4.
As an optional implementation manner, the two first secondary purlins 5 are both mounted at two ends of the first primary purlin 4 through bolts, and the two second secondary purlins 11 are both mounted at two ends of the second primary purlin 10 through bolts.
As an alternative embodiment, the second waterproof aluminum veneer 2 is mounted on the second main purline 10 through a U-shaped connecting piece 14.
As an optional embodiment, the waterproof perforated aluminum single plate 1 is a waterproof perforated hyperbolic aluminum single plate.
As an optional implementation mode, the heat-insulating fireproof cotton 9 is laid between the filament non-woven geotextile 7 and the waterproof breathable film 8 in a double-layer manner, so that heat loss in a venue can be effectively reduced, the heat-insulating effect is good, and a certain fireproof effect is achieved.
As an optional implementation mode, the U-shaped connecting piece 14 is fixedly installed on the second main purline 10 through bolts, the strength is high, and the safety of the device is improved.
As an optional implementation manner, the first waterproof perforated aluminum single plate 1 and the second waterproof perforated aluminum single plate 2 are both coated with a layer of fluorocarbon, so that the aluminum plate has better low temperature resistance and high temperature resistance.
Claims (8)
1. The utility model provides a double-deck heat preservation fire prevention waterproof decoration aluminum plate, installs on roofing main part steel construction, its characterized in that: the purline system comprises a purline system, a waterproof perforated aluminum veneer I (1), a waterproof perforated aluminum veneer II (2) and a galvanized steel plate (3); wherein:
the purlin system comprises a first primary purlin (4) and a first secondary purlin (5);
the primary purline I (4) is arranged on a roof main body steel structure;
the bottom of the secondary purline I (5) is provided with a perforated profiled steel sheet (6);
the perforated profiled steel sheet (6) is paved with filament non-woven geotextile (7);
a waterproof and breathable film (8) is laid on the top of the first secondary purline (5);
heat-preservation fireproof cotton (9) is filled between the filament non-woven geotextile (7) and the waterproof breathable film (8);
the purlin system also comprises a second primary purlin (10) and a second secondary purlin (11);
one end of the galvanized steel sheet (3) is installed on the first main purline (4), and the other end of the galvanized steel sheet is installed on the second main purline (10);
the waterproof perforated aluminum single plate I (1) is arranged at two ends of the galvanized steel plate (3);
the waterproof perforated aluminum single plate II (2) is arranged on the main purline II (10);
an aluminum profile square tube (15) is arranged between the first waterproof perforated aluminum single plate (1) and the second waterproof perforated aluminum single plate (2).
2. The double-layer heat-preservation fireproof waterproof device aluminum plate of claim 1, wherein: the main purlines (4) are installed on a roof main body steel structure through the switching steel plates (12), and channel steel connecting pieces (13) fixedly connected with the switching steel plates (12) are arranged on the main purlines (4).
3. The double-layer heat-preservation fireproof waterproof device aluminum plate of claim 1, wherein: the two secondary purlines I (5) are all installed at two ends of the main purline I (4) through bolts, and the two secondary purlines II (11) are all installed at two ends of the main purline II (10) through bolts.
4. The double-layer heat-preservation fireproof waterproof device aluminum plate of claim 1, wherein: and the second waterproof aluminum veneer (2) is arranged on the second main purline (10) through a U-shaped connecting piece (14).
5. The double-layer heat-preservation fireproof waterproof device aluminum plate of claim 1, wherein: the waterproof perforated aluminum single plate I (1) is a waterproof perforated hyperbolic aluminum single plate.
6. The double-layer heat-preservation fireproof waterproof device aluminum plate of claim 1, wherein: the heat-preservation fireproof cotton (9) is laid between the filament non-woven geotextile (7) and the waterproof breathable film (8) in a double-layer manner.
7. The double-layer heat-preservation fireproof waterproof device aluminum plate of claim 4, wherein: and the U-shaped connecting piece (14) is fixedly arranged on the second main purline (10) through bolts.
8. The double-layer heat-preservation fireproof waterproof device aluminum plate of claim 1, wherein: and the waterproof perforated aluminum single plate I (1) and the waterproof perforated aluminum single plate II (2) are coated with a layer of fluorocarbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110297726.6A CN112878592A (en) | 2021-03-19 | 2021-03-19 | Double-deck heat preservation fire prevention waterproof decoration aluminum plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110297726.6A CN112878592A (en) | 2021-03-19 | 2021-03-19 | Double-deck heat preservation fire prevention waterproof decoration aluminum plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112878592A true CN112878592A (en) | 2021-06-01 |
Family
ID=76041474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110297726.6A Pending CN112878592A (en) | 2021-03-19 | 2021-03-19 | Double-deck heat preservation fire prevention waterproof decoration aluminum plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112878592A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114250890A (en) * | 2021-11-18 | 2022-03-29 | 中建八局第一建设有限公司 | Assembled wave perforation die mould aluminum plate installation device |
-
2021
- 2021-03-19 CN CN202110297726.6A patent/CN112878592A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114250890A (en) * | 2021-11-18 | 2022-03-29 | 中建八局第一建设有限公司 | Assembled wave perforation die mould aluminum plate installation device |
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