CN207761084U - A kind of heat insulating decorative board - Google Patents
A kind of heat insulating decorative board Download PDFInfo
- Publication number
- CN207761084U CN207761084U CN201720479313.9U CN201720479313U CN207761084U CN 207761084 U CN207761084 U CN 207761084U CN 201720479313 U CN201720479313 U CN 201720479313U CN 207761084 U CN207761084 U CN 207761084U
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- mortar
- layer
- heat insulating
- decorative board
- insulating decorative
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Abstract
The utility model is related to a kind of heat insulating decorative boards.Heat insulating decorative board provided by the utility model includes heat preservation core layer；The heat preservation core layer outer surface is disposed with grid cloth complex sand pulp layer, lightweight plastering mortar layer, grid cloth composite and flexible waterproof mortar course and finish coat.Heat insulating decorative board provided by the utility model is simple in structure, its fracture resistance can be greatly improved under the premise of not increasing the weight of heat insulating decorative board, and have preferable impact resistance and crushing resistance, have good market application prospect.
Description
Technical field
The utility model is related to a kind of building thermal insulation materials, and in particular to a kind of heat insulating decorative board.
Background technology
In the prior art, heat insulating decorative board for building usually only has the decorations of the surface setting of heat preservation core layer knead dough layer side
Face layer is constituted, and the intensity of such heat insulating decorative board is weaker, and especially folding strength is very poor, internal ten partial volume of heat preservation core layer
It outside being easily exposed to, can be easy to be destroyed by external force in actual installation, heat preservation core layer is easy exposure in air, and it is existing that aging occurs
As.In addition, this heat insulating decorative board is not easy to install, because heat preservation core layer lighter in weight, and needed on material in installing
Trepanning or fluting are carried out, is attached using anchoring piece, and heat preservation core layer is easily damaged in trepanning or machining,
This is also that industrialization manufacture house brings obstruction.
In fact, other than being easily damaged in the installation process in heat insulating decorative board, when heat insulating decorative board uses
Also it is easy to be destroyed by external force, so being frequently necessary to replace the heat insulating decorative board of damage, causes the weight of this phenomenon
Want one of reason be exactly heat insulating decorative board flexural strength it is too poor, heat preservation core layer intensity itself is relatively low, and the intensity of face layer is not yet
It is good, and the two bond strength and bad, whole flexural strength is poor, since finish coat can carry out smearing the operations such as slurry, facing
The weight of layer is compared with the heavier-weight of heat preservation core layer, the phenomenon that face also easy to happen layer falls off when in use, and passes through some macromolecules
Strong glue bonds the two, first, the unwanted volatile of glue itself is more, does not meet the environmental requirement of building.In addition,
To ensure the intensity of insulation and decoration plate surface, facing layer thickness is usually thicker, and support section can use fiber to increase inside finish coat
Strong but lighter weight material as base material, this base material in addition to flexural strength is low destroyed other than, with facing layer surface
Decorative layer between adhesion strength it is relatively low, and entire finish coat also easily detaches between heat preservation core layer.It is improving
In the intensity process of heat insulating decorative board, many methods were also attempted, as the patent of Publication No. CN105178540A provides one
Fireproof heat preservation decorative board of the kind with Giallo Cecilia facing, composition include：Decorative panel, it is characterized in that：The decorative panel is long
Rectangular, the decorative panel includes mortar box body, and centre position is fixed with 2 reinforcement studs above the mortar box body, institute
The mortar box body both sides stated are mortar columns, and upper and lower position is equipped with compound dedicated mortar on the inside of the mortar column, described
Mortar column is Nian Jie with Giallo Cecilia facing by adhesive with above the compound dedicated mortar.Although heat insulating decorative board is strong
Degree improves, but its cost of manufacture also greatly improves therewith, and production process is complicated, and making mold also needs special, is unfavorable for large quantities of
Measure industrialized production.
Utility model content
For the defects in the prior art, the main purpose of the utility model is to provide a kind of High anti bending strength, integrally knot
The firm heat insulating decorative board of structure.
Heat insulating decorative board provided by the utility model includes heat preservation core layer；The heat preservation core layer outer surface is disposed with net
Lattice cloth complex sand pulp layer, lightweight plastering mortar layer, grid cloth composite and flexible waterproof mortar course and finish coat.
The outer surface of heat preservation core layer is mounted on a side surface outside for external wall, and the outer surface of heat preservation core layer is first arranged
There are one layer of grid cloth complex sand pulp layer, the i.e. layer structure of grid cloth mortar dual coating, this layer of structure to primarily serve enhancing
It is acted on anti-folding, while also playing cementation, and grid cloth complex sand pulp layer outer layer is provided with lightweight plastering mortar layer, namely
Dry density is not higher than 1050kg/m3, compression strength be not less than the screed of grade M3.5, its preferred thermal conductivity value is not high
In in 0.195W/ (mK)；It is provided with one layer of grid cloth composite and flexible waterproof mortar course again in lightweight plastering mortar layer outer surface,
Preferably grid cloth composite and flexible waterproof mortar course is：Polychloroprene latex waterproof mortar is coated on two surface of alkaline-resisting grid cloth.
In this way, can be bonded together well between heat preservation core layer and finish coat, and the weight of entire heat insulating decorative board does not increase
Add, furthermore, heat preservation core layer outer layer intensity is high, when mounted, can slot on outer layer cross section, adapt to various installation sides
Formula, and entire heat insulating decorative board will not be damaged.
Further, above-mentioned heat insulating decorative board further includes fiber-reinforced mortar layer；The fiber-reinforced mortar layer is set to
On the heat preservation core layer inner surface.Fiber-reinforced mortar layer is the screed for adding reinforcing fiber, and one side serves as building
Adhesive layer between wall and heat insulating decorative board, on the other hand can also effective protection heat preservation core layer, avoid and transporting, installation process
In heat preservation core layer is damaged.
Further, in above-mentioned heat insulating decorative board, the lightweight plastering mortar layer be inorganic heat insulation mortar layer or sand-lime layer,
The thickness of the lightweight plastering mortar layer is 6-8mm.Inorganic heat insulation mortar is mainly kervit microbead insulated sand slurry and expanded pearlite
Rock thermal insulation mortar.
Further, in above-mentioned heat insulating decorative board, the grid cloth complex sand pulp layer material is multiple for the alkaline-resisting grid cloths of 300g
Close mortar.
Further, in above-mentioned heat insulating decorative board, the grid cloth composite and flexible waterproof mortar course material is that 160g is alkaline-resisting
Grid cloth composite and flexible waterproof mortar.
Further, in above-mentioned heat insulating decorative board further include mortar parting bead；The mortar parting bead is set to the heat preservation core
Layer is internal, and a long side of the mortar parting bead is connect with the grid cloth complex sand pulp layer.Mortar parting bead and grid cloth in this way
Complex sand pulp layer can be bonded very well, and mortar parting bead can play a supporting role to heat preservation core layer, be protected to further increase
The intensity of warm sandwich layer avoids destroying by external force.
Further, in above-mentioned heat insulating decorative board, the width of the mortar parting bead is less than the thickness of heat preservation core layer.Namely it protects
Warm sandwich layer is higher than mortar parting bead, is also avoided that building for heat bridge while enhancing the intensity of heat preservation core layer in this way.
Further, in above-mentioned heat insulating decorative board, the distance between described mortar parting bead is 50-70cm.In order to ensure
The density of temp effect, mortar parting bead should not be too large, and the too small then heat preservation core layer insufficient strength of mortar parting bead density.
It is further preferred that in above-mentioned heat insulating decorative board, the distance between described mortar parting bead is 60cm.
Heat insulating decorative board provided by the utility model is simple in structure, is very beneficial to industrialized production, first will be on finish coat
It is laid with grid cloth composite and flexible waterproof mortar course, lightweight plastering mortar layer, grid cloth complex sand pulp layer successively, then multiple in grid cloth
It closes and mortar parting bead is prepared by simple mould on screed, then expanded material is filled into gap and can be obtained product, it is whole
A production process does not use special tool(s) and mold, and making step is simple and quick.
In conclusion heat insulating decorative board provided by the utility model is simple in structure, in the weight for not increasing heat insulating decorative board
Under the premise of can greatly improve its fracture resistance, and there is preferable impact resistance and crushing resistance, there is good market
Application prospect.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar reference numeral.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the structural schematic diagram for the heat insulating decorative board that one embodiment of the utility model provides.
Specific implementation mode
The embodiment of technical solutions of the utility model is described in detail below in conjunction with attached drawing.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and this practicality cannot be limited with this
Novel protection domain.
It should be noted that unless otherwise indicated, technical term or scientific terminology used in this application should be this reality
The ordinary meaning understood with novel one of ordinary skill in the art.
In the description of the present application, it is to be understood that the orientation or positional relationship of the instructions such as term "outside", "inner" is base
Orientation or positional relationship when orientation or positional relationship shown in the drawings or product actual installation use, merely to
Convenient for describing the utility model and simplifying to describe, specific side must be had by not indicating or implying the indicated device or element
Position, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In this application unless specifically defined or limited otherwise, the terms such as term " connection " shall be understood in a broad sense, example
Such as, it may be a fixed connection, may be a detachable connection, or is integral；It can be mechanical connection, can also be electrical connection；
It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements or two elements
Interaction relationship.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in utility model.
The utility model is described as follows according to the preferred embodiment that Fig. 1 is provided：
A kind of heat insulating decorative board includes heat preservation core layer 1；1 outer surface of the heat preservation core layer is disposed with grid cloth complex sand
Pulp layer 2, the lightweight plastering mortar layer 3 of 6mm thickness, grid cloth composite and flexible waterproof mortar course 4 and finish coat 5, in heat preservation core layer 1
Fiber-reinforced mortar layer 7 is provided on surface.2 material of grid cloth complex sand pulp layer is the alkaline-resisting grid cloth composite mortars of 300g, net
4 material of lattice cloth composite and flexible waterproof mortar course is the alkaline-resisting grid cloth composite and flexible waterproof mortars of 160g, lightweight plastering mortar layer 3
Material be kervit microbead insulated sand slurry.
Further, further include mortar parting bead 6 in above-mentioned heat insulating decorative board, mortar parting bead 6 is set in heat preservation core layer 1
Portion, a long side of mortar parting bead 6 are connect with the grid cloth complex sand pulp layer 2；The width of mortar parting bead 6 is 4cm, keeps the temperature core
The thickness of layer 1 is 5cm, i.e. mortar parting bead 6 is embedded in heat preservation core layer 1, and one long side is and grid cloth complex sand pulp layer 2
It is attached, the distance between mortar parting bead 6 is 60cm.
Above-mentioned all grid cloth mesh specifications are (3-5) mm × (3-5) mm.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (9)
1. a kind of heat insulating decorative board, which is characterized in that including：
Heat preservation core layer (1)；
Heat preservation core layer (1) outer surface is disposed with grid cloth complex sand pulp layer (2), lightweight plastering mortar layer (3), grid
Cloth composite and flexible waterproof mortar course (4) and finish coat (5).
2. heat insulating decorative board according to claim 1, which is characterized in that further include：
Fiber-reinforced mortar layer (7)；
The fiber-reinforced mortar layer (7) is set on the heat preservation core layer (1) inner surface.
3. heat insulating decorative board according to claim 1, which is characterized in that
The lightweight plastering mortar layer (3) is inorganic heat insulation mortar layer or sand-lime layer, the thickness of the lightweight plastering mortar layer (3)
For 6-8mm.
4. heat insulating decorative board according to claim 1, which is characterized in that
Grid cloth complex sand pulp layer (2) material is the alkaline-resisting grid cloth composite mortars of 300g.
5. heat insulating decorative board according to claim 1, which is characterized in that
Grid cloth composite and flexible waterproof mortar course (4) material is the alkaline-resisting grid cloth composite and flexible waterproof mortars of 160g.
6. heat insulating decorative board as claimed in any of claims 1 to 5, which is characterized in that further include：
Mortar parting bead (6)；
It is internal that the mortar parting bead (6) is set to the heat preservation core layer (1), a long side of the mortar parting bead (6) with it is described
Grid cloth complex sand pulp layer (2) connects.
7. heat insulating decorative board according to claim 6, which is characterized in that
The width of the mortar parting bead (6) is less than the thickness of heat preservation core layer (1).
8. heat insulating decorative board according to claim 6, which is characterized in that
The distance between described mortar parting bead (6) is 50-70cm.
9. heat insulating decorative board according to claim 8, which is characterized in that
The distance between described mortar parting bead (6) is 60cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479313.9U CN207761084U (en) | 2017-04-28 | 2017-04-28 | A kind of heat insulating decorative board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479313.9U CN207761084U (en) | 2017-04-28 | 2017-04-28 | A kind of heat insulating decorative board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207761084U true CN207761084U (en) | 2018-08-24 |
Family
ID=63177864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720479313.9U Expired - Fee Related CN207761084U (en) | 2017-04-28 | 2017-04-28 | A kind of heat insulating decorative board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207761084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958298A (en) * | 2017-04-28 | 2017-07-18 | 重庆盈元节能建材有限公司 | A kind of heat insulating decorative board |
-
2017
- 2017-04-28 CN CN201720479313.9U patent/CN207761084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958298A (en) * | 2017-04-28 | 2017-07-18 | 重庆盈元节能建材有限公司 | A kind of heat insulating decorative board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210413 Address after: 408121 Xinshi group, Longqiao Industrial Park, Fuling District, Chongqing (group 2, Baihe Village, Xinmiao town) Patentee after: Chongqing YingYuan Zhanyi building materials Co.,Ltd. Address before: 408000 room 3-8, 88 Xingyi South Road, Yihe Town, Fuling District, Chongqing Patentee before: CHONGQING YING YUAN ENERGY SAVING BUILDING MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20210428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |