CN215759762U - External wall insulation structure - Google Patents
External wall insulation structure Download PDFInfo
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- CN215759762U CN215759762U CN202121938627.3U CN202121938627U CN215759762U CN 215759762 U CN215759762 U CN 215759762U CN 202121938627 U CN202121938627 U CN 202121938627U CN 215759762 U CN215759762 U CN 215759762U
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- wall
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- heat preservation
- heated board
- phenolic foam
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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Abstract
The utility model relates to an external wall insulation structure, and belongs to the technical field of external wall insulation. This outer wall insulation construction includes the outer wall, and the outer wall one end laminating of outer wall has the heated board, and the inner wall of heated board is equipped with the heat preservation, and the heat preservation includes the phenolic foam sheet layer, and the inner wall one end of heated board is located to the phenolic foam sheet layer, and the outer wall one end adhesion of phenolic foam sheet layer has the wire net, and the outer wall adhesion of wire net has rubber powder polyphenyl grained layer, and the outer wall one end adhesion of rubber powder polyphenyl grained layer has the rock wool layer. The outer wall heat insulation structure has good heat insulation and sound absorption performances according to the phenolic foam board layer, the glue powder polyphenyl granule layer and the rock wool layer. The rubber and plastic heat preservation and other characteristics are adopted for three heat preservation and protection, the heat preservation stability of the outer wall is further improved, the polyurethane waterproof coating layer and the permeable waterproof agent layer have good waterproof, anti-corrosion and dustproof characteristics, double seepage prevention is carried out, rainwater is effectively prevented from contacting the heat preservation layer, and the heat preservation stability of the heat preservation plate is improved.
Description
Technical Field
The utility model belongs to the technical field of external wall insulation, and particularly relates to an external wall insulation structure.
Background
The heat preservation is a scientific and efficient energy-saving technical measure, the heat dissipation and conduction speed can be reduced, the heat preservation refers to that a heat preservation layer is laid on the surfaces of a heat supply pipeline and accessories thereof, the ineffective heat loss of a heat medium in the conveying process is reduced, and the heat medium is kept with certain parameters to meet the requirements of users.
Although current heated board can keep warm to the outer wall, nevertheless have current heated board, can't be long-time carry out stable heat preservation to the outer wall, the relatively poor problem of thermal insulation performance, and when having current heated board to use, can receive the infiltration of rainwater, cause the thermal insulation performance of heated board lower to shorten the life's of heated board problem. Therefore, how to overcome the defects of the prior art is a problem to be solved urgently in the technical field of the heat insulation of the external wall at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an external wall heat insulation structure, and aims to solve the problems that the existing heat insulation plate in the background technology cannot stably insulate an external wall for a long time and has poor heat insulation performance.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an outer wall insulation structure, includes the outer wall, the outer wall one end laminating of outer wall has the heated board, the inner wall of heated board is equipped with the heat preservation, the heat preservation includes the phenolic foam sheet layer, the inner wall one end of heated board is located to the phenolic foam sheet layer, the outer wall one end adhesion of phenolic foam sheet layer has the wire net, the outer wall adhesion of wire net has rubber powder polyphenyl particle layer, the outer wall one end adhesion of rubber powder polyphenyl particle layer has the rock wool layer.
Preferably, two anchoring parts I are installed at one end of the outer wall, and anchoring parts II are installed on the inner walls of the two anchoring parts I.
Preferably, the processing of the outer wall one end of heated board has two openings, two the inner wall of opening respectively with the outer wall clearance fit of two anchor assembly two, two the outer wall one end of anchor assembly two is laminated with the outer wall one end of heated board mutually.
Preferably, the outer wall one end on rock wool layer is equipped with the prevention of seepage layer, the prevention of seepage layer includes polyurethane waterproof coating layer, polyurethane waterproof coating layer adhesion is in the outer wall one end on rock wool layer, polyurethane waterproof coating layer's outer wall one end adhesion has the permeability waterproofing agent layer.
Preferably, one end of the outer wall of the permeable waterproof agent layer is adhered with a decorative plate.
Compared with the prior art, the utility model has the beneficial effects that:
the exterior wall insulation structure has the advantages that the phenolic foam board layer, the rubber powder polyphenyl granule layer, the rock wool layer and the like are matched, so that the exterior wall insulation structure has good heat insulation and sound absorption performances according to the phenolic foam board layer, the rubber powder polyphenyl granule layer and the rock wool layer. Rubber and plastic heat preservation and the like, and the heat preservation stability of the outer wall is further improved by performing three heat preservation protections.
Through the cooperation between polyurethane waterproof coating layer and the permeability waterproofing agent layer etc for all have characteristics such as good waterproof, anticorrosive, dustproof according to polyurethane waterproof coating layer and permeability waterproofing agent layer, carry out dual prevention of seepage and pass through, effectively hinder rainwater and heat preservation to carry out the contact, improve the heat preservation stability of heated board.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of the connection relationship of the present invention;
FIG. 2 is a schematic structural view of the decorative panel, phenolic foam plies, steel mesh, etc. of FIG. 1;
FIG. 3 is a schematic structural view of the phenolic foam plies and steel mesh, etc. of FIG. 1;
fig. 4 is a schematic view of the first anchor, the second anchor, the through hole, etc. of fig. 1.
In the figure: 1. the waterproof heat-insulation board comprises an outer wall, 2, a heat-insulation board, 3, a first anchoring piece, 4, a through hole, 5, a second anchoring piece, 6, a decorative board, 7, a heat-insulation layer, 701, a phenolic foam board layer, 702, a steel wire mesh, 703, a glue powder polyphenyl particle layer, 704, a rock wool layer, 8, an anti-seepage layer, 801, a polyurethane waterproof coating layer, 802 and a permeable waterproof agent layer.
Detailed Description
The present invention will be described in further detail with reference to examples.
It will be appreciated by those skilled in the art that the following examples are illustrative of the utility model only and should not be taken as limiting the scope of the utility model. The specific techniques, connections, conditions, or the like, which are not specified in the examples, are performed according to the techniques, connections, conditions, or the like described in the literature in the art or according to the product specification. The materials, instruments or equipment are not indicated by manufacturers, and all the materials, instruments or equipment are conventional products which can be obtained by purchasing.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Further, "connected" as used herein may include wirelessly connected. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the description of the present invention, "a plurality" means two or more unless otherwise specified. The terms "inner," "upper," "lower," and the like, refer to an orientation or a state relationship based on that shown in the drawings, which is for convenience in describing and simplifying the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "provided" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention are understood according to specific situations.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Example 1
As shown in fig. 1, an outer wall insulation structure, including outer wall 1, the laminating of outer wall one end of outer wall 1 has heated board 2, its characterized in that: the inner wall of heated board 2 is equipped with heat preservation 7, heat preservation 7 includes phenolic foam sheet layer 701, the inner wall one end of heated board 2 is located to phenolic foam sheet layer 701, the outer wall one end adhesion of phenolic foam sheet layer 701 has wire net 702, the outer wall adhesion of wire net 702 has rubber powder polyphenyl particle layer 703, the outer wall one end adhesion of rubber powder polyphenyl particle layer 703 has rock wool layer 704.
Example 2
As shown in fig. 1 and 4, an outer wall insulation structure, includes outer wall 1, the laminating of outer wall one end of outer wall 1 has heated board 2, its characterized in that: the inner wall of heated board 2 is equipped with heat preservation 7, heat preservation 7 includes phenolic foam sheet layer 701, the inner wall one end of heated board 2 is located to phenolic foam sheet layer 701, the outer wall one end adhesion of phenolic foam sheet layer 701 has wire net 702, the outer wall adhesion of wire net 702 has rubber powder polyphenyl particle layer 703, the outer wall one end adhesion of rubber powder polyphenyl particle layer 703 has rock wool layer 704.
Two anchoring parts I3 are installed at one end of the outer wall 1, and anchoring parts II 5 are installed on the inner walls of the two anchoring parts I3.
Two openings 4 are processed at one end of the outer wall of the heat-insulating plate 2, two openings 4 are formed in the inner wall of each opening 4 and are in clearance fit with the outer walls of the two anchoring parts 5 respectively, and one end of the outer wall of each anchoring part 5 is attached to one end of the outer wall of the heat-insulating plate 2.
Example 3
As shown in FIGS. 1-4, an outer wall insulation structure, includes outer wall 1, the laminating of outer wall one end of outer wall 1 has heated board 2, its characterized in that: the inner wall of heated board 2 is equipped with heat preservation 7, heat preservation 7 includes phenolic foam sheet layer 701, the inner wall one end of heated board 2 is located to phenolic foam sheet layer 701, the outer wall one end adhesion of phenolic foam sheet layer 701 has wire net 702, the outer wall adhesion of wire net 702 has rubber powder polyphenyl particle layer 703, the outer wall one end adhesion of rubber powder polyphenyl particle layer 703 has rock wool layer 704.
Two anchoring parts I3 are installed at one end of the outer wall 1, and anchoring parts II 5 are installed on the inner walls of the two anchoring parts I3.
Two openings 4 are processed at one end of the outer wall of the heat-insulating plate 2, two openings 4 are formed in the inner wall of each opening 4 and are in clearance fit with the outer walls of the two anchoring parts 5 respectively, and one end of the outer wall of each anchoring part 5 is attached to one end of the outer wall of the heat-insulating plate 2.
The anti-seepage coating 8 is arranged at one end of the outer wall of the rock wool layer 704, the anti-seepage coating 8 comprises a polyurethane waterproof coating layer 801, the polyurethane waterproof coating layer 801 is adhered to one end of the outer wall of the rock wool layer 704, and a permeable waterproof agent layer 802 is adhered to one end of the outer wall of the polyurethane waterproof coating layer 801.
One end of the outer wall of the permeable waterproof agent layer 802 is adhered with a decorative plate 6.
Example 4
As shown in figures 1-4, an outer wall insulation structure, including outer wall 1, the laminating of outer wall one end of outer wall 1 has heated board 2, and the inner wall of heated board 2 is equipped with heat preservation 7, and heat preservation 7 includes phenolic foam sheet layer 701, and the inner wall one end of heated board 2 is located to phenolic foam sheet layer 701, and phenolic foam sheet layer 701 is made by phenolic foam material. The phenolic foam has the beauty of 'king of heat-insulating material', is a new-generation heat-insulating, fireproof and sound-insulating material, has the characteristics of light weight, fire resistance, no combustion in case of naked fire, no smoke, no toxicity, no dripping, wide use temperature range (-196 to +200 ℃), no shrinkage and no embrittlement in a low-temperature environment, one end of the outer wall of a phenolic foam board layer 701 is adhered with a steel wire mesh 702, the outer wall of the steel wire mesh 702 is adhered with a rubber powder polyphenyl granule layer 703, the rubber powder polyphenyl granule layer 703 is formed by mixing and stirring rubber powder, polyphenyl granule light materials and cement, can be used by adding water on site (namely rubber powder polyphenyl granule heat-insulating mortar), has better heat-insulating property, is simple to construct, is added with overlay mortar outside strong adhesive force, fiber reinforcement and crack resistance can solve the problems of empty crack of the surface layer and the like, one end of the outer wall of the rubber powder polyphenyl granule layer 703 is adhered with a rock wool layer 704, and the rock wool layer 704 has good waterproof and anti-aging aspects, have extremely low coefficient of heat conductivity, give sound insulation, stability is good, and two anchor assembly one 3 are installed to the outer wall one end of outer wall 1, and anchor assembly two 5 are all installed to the inner wall of two anchor assembly one 3, and the outer wall one end processing of heated board 2 has two openings 4, and the inner wall of two openings 4 respectively with the outer wall clearance fit of two anchor assembly two 5, the outer wall one end of two anchor assembly two 5 is laminated mutually with the outer wall one end of heated board 2.
The anti-seepage layer 8 is arranged at one end of the outer wall of the rock wool layer 704, the anti-seepage layer 8 comprises a polyurethane waterproof coating layer 801, the polyurethane waterproof coating layer 801 is adhered to one end of the outer wall of the rock wool layer 704, the polyurethane waterproof coating layer 801 is a prepolymer containing isocyanate groups and prepared by addition polymerization of isocyanate, polyether and the like, and is matched with a catalyst, an anhydrous auxiliary agent, an anhydrous filler, a solvent and the like, and the single-component polyurethane waterproof coating is processed by mixing and other working procedures. The waterproof agent can deeply penetrate into the concrete and chemically react with free alkali substances to form crystals, so that all capillary channels and cracks in the concrete are effectively blocked, the functions of preventing water, corrosion, dust and abrasion, protecting the concrete and reinforcing steel bars in the concrete and prolonging the service life of the concrete are achieved, and the decorative plate 6 is adhered to one end of the outer wall of the permeable waterproof agent layer 802.
When the external wall heat-insulating structure is used, according to the fact that the phenolic foam board layer 701 is a new-generation heat-insulating, fireproof and sound-insulating material and has the characteristics of light weight, fire resistance, non-combustion in open fire, no smoke, no toxicity and no dripping, the adhesive polystyrene particle layer 703 is good in heat-insulating performance, simple to construct, high in cohesive force, and coated mortar is added outside, fiber reinforcement and crack resistance can solve the problems of surface layer hollowing and cracking and the like, the rock wool layer 704 is good in water resistance and ageing resistance, extremely low in heat conductivity coefficient, good in sound insulation and stability, three heat-insulating protection is conducted, heat-insulating stability of the external wall 1 is further improved, double seepage prevention can be conducted according to the fact that the polyurethane waterproof coating layer 801 and the permeable waterproof agent layer 802 both have good characteristics of water resistance, corrosion resistance, dust resistance and the like, rainwater is effectively prevented from contacting the heat-insulating layer 7, and heat-insulating stability of the heat-insulating board 2 is improved.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an outer wall insulation structure, includes outer wall (1), the laminating of outer wall one end of outer wall (1) has heated board (2), its characterized in that: the inner wall of heated board (2) is equipped with heat preservation (7), heat preservation (7) include phenolic foam sheet layer (701), the inner wall one end of heated board (2) is located in phenolic foam sheet layer (701), the outer wall one end adhesion of phenolic foam sheet layer (701) has wire net (702), the outer wall adhesion of wire net (702) has rubber powder polyphenyl granule layer (703), the outer wall one end adhesion of rubber powder polyphenyl granule layer (703) has rock wool layer (704).
2. The exterior wall insulation structure of claim 1, wherein: two anchoring parts I (3) are installed at one end of the outer wall (1), and anchoring parts II (5) are installed on the inner walls of the two anchoring parts I (3).
3. The exterior wall insulation structure of claim 2, wherein: the outer wall one end processing of heated board (2) has two openings (4), two the inner wall of opening (4) respectively with the outer wall clearance fit of two anchor assembly two (5), two the outer wall one end of anchor assembly two (5) is laminated with the outer wall one end of heated board (2) mutually.
4. The exterior wall insulation structure of claim 1, wherein: the anti-seepage rock wool layer is characterized in that an anti-seepage layer (8) is arranged at one end of the outer wall of the rock wool layer (704), the anti-seepage layer (8) comprises a polyurethane waterproof coating layer (801), the polyurethane waterproof coating layer (801) is adhered to one end of the outer wall of the rock wool layer (704), and one end of the outer wall of the polyurethane waterproof coating layer (801) is adhered with a permeable waterproof agent layer (802).
5. The exterior wall insulation structure of claim 4, wherein: one end of the outer wall of the permeable waterproof agent layer (802) is adhered with a decorative plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121938627.3U CN215759762U (en) | 2021-08-18 | 2021-08-18 | External wall insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121938627.3U CN215759762U (en) | 2021-08-18 | 2021-08-18 | External wall insulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215759762U true CN215759762U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121938627.3U Active CN215759762U (en) | 2021-08-18 | 2021-08-18 | External wall insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215759762U (en) |
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2021
- 2021-08-18 CN CN202121938627.3U patent/CN215759762U/en active Active
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