CN207672905U - A kind of novel inner-outer wall heat insulating decorative board - Google Patents
A kind of novel inner-outer wall heat insulating decorative board Download PDFInfo
- Publication number
- CN207672905U CN207672905U CN201721638595.9U CN201721638595U CN207672905U CN 207672905 U CN207672905 U CN 207672905U CN 201721638595 U CN201721638595 U CN 201721638595U CN 207672905 U CN207672905 U CN 207672905U
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- aluminium sheet
- heat insulating
- decorative board
- wall heat
- insulating decorative
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Abstract
A kind of novel inner-outer wall heat insulating decorative board, belong to internal and external wall heat insulation decoration plate technique field, for traditional heat insulating decorative board using adhesive adhesion, the production-induced production efficiency of fritter is low, the construction problem that flexibility is low and self-strength is not high, the utility model proposes a kind of new solutions：The foamed polyurethane layer of aluminium sheet and lower layer including upper layer, foamed polyurethane layer directly fit integrated molding by itself bonding force in foaming process with aluminium sheet；The foamed polyurethane layer is internally provided with the stiffened aluminium sheet with cut-out openings, and the section of stiffened aluminium sheet is corrugated or square waveform；The utility model does not use good adhesive, production technology, product construction flexibility height, intensity high, is a kind of product with promotional value.
Description
Technical field
The utility model belongs to internal and external wall heat insulation decoration plate field, and in particular to a kind of polyurethane internal and external wall heat insulation decoration
Plate.
Background technology
Internal and external wall heat insulation decoration plate in the prior art generally passes through adhesive paste heat-preserving material using surface decoration layer
Layer forms, and since the flatness of material is difficult to control, large area stickup difficulty is big, so finished product is often the decoration of fritter
Plate, this product its production technology is complicated, and adhesive, which is easy failure, leads to falling off for surface decoration layer and adiabator layer, therefore
It is badly in need of new technology to solve the above problems.
In addition, in existing technology, in heat insulating decorative board installation process, after heat insulating decorative board is viscous on the wall, need
Dedicated fastener is installed to be fixed, fastener one end is fixed on the wall, and the other end injects in decorative panel, due to polyurethane foam
Layer insufficient strength, therefore in the prior art, fastener is generally inserted among panel, since panel is generally relatively thin, is inserted into
Slab strength substantially reduces at fastener, is more easily damaged.
Utility model content
Technical problem to be solved in the utility model is：A kind of novel inner-outer wall heat insulating decorative board is provided, glue is not had to
Glutinous agent, can large area production, and facilitate cutting.
Technical solution adopted in the utility model is：
A kind of novel inner-outer wall heat insulating decorative board, includes the foamed polyurethane layer of the aluminium sheet on upper layer and lower layer, and foam poly- ammonia
Ester layer directly fits integrated molding by itself bonding force in foaming process with aluminium sheet；It is set inside the foamed polyurethane layer
It is equipped with stiffened aluminium sheet, a plurality of cut-out openings are provided on stiffened aluminium sheet.
Further, the section of stiffened aluminium sheet is corrugated.
Further, the corrugated stiffened aluminium sheet has plural block, spaced to be arranged in foamed polyurethane layer
Portion.
Further, multiple reinforcing ribs are both provided with trough inside on the inside of the wave crest of the corrugated stiffened aluminium sheet.
Further, the section of stiffened aluminium sheet is square waveform.
Further, which is characterized in that the surface of aluminum plate is zinc-plated.
Further, the stiffened aluminium sheet surface is zinc-plated.
The utility model has the beneficial effects that：Bonding force using polyurethane foam, and when by foaming is directly and aluminium sheet
It is bonded with stiffened aluminium sheet, avoids the use of adhesive, first simplified production technology, second prevent the quality problem because of adhesive
Caused decorative panel quality problems；In addition, polyurethane foam facilitates manufacture large area decorative panel, the later stage cuts into as needed to be needed
The size wanted increases the flexibility of construction；By corrugated or square waveform stiffened aluminium sheet setting, institute can be prevented
A kind of deformation for the novel inner-outer wall heat insulating decorative board stated will not deform easily even if in cutting；Cut-out openings can not only
Enough increase the conjugation of stiffened aluminium sheet both sides polyurathamc, while reducing decorative panel weight, and the setting of reinforcing rib is then into one
Step increases intensity；In addition, reinforcing plate is also used as the stationary nodes of decorative board fastener insert division, compared to being detained in traditional technology
Part is inserted in the defect that slab strength is reduced on panel, is fixed up relatively reliable and secured and will not destroy slab strength.
Description of the drawings
Fig. 1 is the structural schematic diagram for the internal and external wall heat insulation decoration plate for stating square waveform stiffened aluminium sheet；
Fig. 2 is a kind of square waveform stiffened aluminium sheet structural schematic diagram of novel inner-outer wall heat insulating decorative board；
Fig. 3 is the structural schematic diagram of the internal and external wall heat insulation decoration plate of the corrugated stiffened aluminium sheet；
Fig. 4 is a kind of corrugated stiffened aluminium sheet structural schematic diagram of novel inner-outer wall heat insulating decorative board；
Fig. 5 is a kind of novel inner-outer wall heat insulating decorative board scheme of installation；
Fig. 6 is partial enlarged view at A in Fig. 5.
Specific implementation mode
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment 1
A kind of novel inner-outer wall heat insulating decorative board as shown in Figure 3 and Figure 4, including the aluminium sheet 1 on upper layer and the foaming of lower layer
Layer of polyurethane 2, foamed polyurethane layer 2 directly fit integrated molding by itself bonding force in foaming process with aluminium sheet 1；It is described
Foamed polyurethane layer 2 be internally provided with the stiffened aluminium sheets 3 of more strips, the section of stiffened aluminium sheet 3 is corrugated.The aluminium
1 surface of plate is zinc-plated.The hole 31 of multiple hollow outs is provided on the stiffened aluminium sheet 3.The wave of the corrugated stiffened aluminium sheet 3
On the inside of peak multiple reinforcing ribs 32 are both provided with trough inside.
Embodiment 2
A kind of novel inner-outer wall heat insulating decorative board as depicted in figs. 1 and 2,3 section of stiffened aluminium sheet are square waveform, are reinforced
Aluminium sheet 3 is an en-block construction, and hollow out has a plurality of holes 31, and other parts are same as Example 1.
Embodiment 3
A kind of novel inner-outer wall heat insulating decorative board as shown in Figure 5 and Figure 6, in installation process, a kind of novel inside and outside
Slot is opened in the side of wall heat insulation decoration plate close to the place of the stiffened aluminium sheet 3 of square waveform, and fastener 5 is inserted into the portion of heat insulating decorative board
Divide and be inserted into slot, heat insulating decorative board is fixed on metope 4 by fastener 5 due to the effect by stiffened aluminium sheet 3, and compare biography
System fastener 5 is inserted in plate face, can destroy board face structure, at the same plate face cannot also take aluminium sheet 1 in the utility model or
Person's galvanized aluminium board, can only be using the softer material of quality, such as gypsum, and uses aluminium sheet 1 or galvanized aluminium board, not only intensity
Height, thickness are thin, and craftsmanship is also more preferable.
Basic principles, main features, and advantages of the present invention has been shown and described above.This reality
It is not restricted to the described embodiments with novel, the above embodiments and description only describe the originals of the utility model
Reason, the utility model also has various changes and improvements on the premise of not departing from the spirit and scope of the utility model, these changes
Change and improve and both falls in claimed the scope of the utility model.The utility model requires protection scope is by appended right
Claim and its equivalent define.
Claims (7)
1. a kind of novel inner-outer wall heat insulating decorative board, which is characterized in that the aluminium sheet including upper layer（1）With the polyurathamc of lower layer
Layer（2）, foamed polyurethane layer（2）Itself bonding force and aluminium sheet are relied in foaming process（1）Directly fit integrated molding；It is described
Foamed polyurethane layer（2）It is internally provided with stiffened aluminium sheet（3）, stiffened aluminium sheet（3）On be provided with a plurality of cut-out openings（31）.
2. a kind of novel inner-outer wall heat insulating decorative board as described in claim 1, which is characterized in that stiffened aluminium sheet（3）Section
It is corrugated.
3. a kind of novel inner-outer wall heat insulating decorative board as claimed in claim 2, which is characterized in that the corrugated reinforcement
Aluminium sheet（3）There is plural block, it is spaced to be arranged in foamed polyurethane layer（2）It is internal.
4. a kind of novel inner-outer wall heat insulating decorative board as claimed in claim 2, which is characterized in that the corrugated reinforcement aluminium
Plate（3）Wave crest on the inside of with trough on the inside of be both provided with multiple reinforcing ribs（32）.
5. a kind of novel inner-outer wall heat insulating decorative board as described in claim 1, which is characterized in that stiffened aluminium sheet（3）Section
For square waveform.
6. a kind of novel inner-outer wall heat insulating decorative board as described in claim 1,2,3,4 or 5, which is characterized in that the aluminium
Plate（1）Surface is zinc-plated.
7. a kind of novel inner-outer wall heat insulating decorative board as described in claim 1,2,3,4 or 5, which is characterized in that described adds
Strong aluminium sheet（3）Surface is zinc-plated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721638595.9U CN207672905U (en) | 2017-11-30 | 2017-11-30 | A kind of novel inner-outer wall heat insulating decorative board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721638595.9U CN207672905U (en) | 2017-11-30 | 2017-11-30 | A kind of novel inner-outer wall heat insulating decorative board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207672905U true CN207672905U (en) | 2018-07-31 |
Family
ID=62966564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721638595.9U Active CN207672905U (en) | 2017-11-30 | 2017-11-30 | A kind of novel inner-outer wall heat insulating decorative board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207672905U (en) |
-
2017
- 2017-11-30 CN CN201721638595.9U patent/CN207672905U/en active Active
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