CN107476526B - Connection structure and method for heat-insulating decorative plate and wall - Google Patents
Connection structure and method for heat-insulating decorative plate and wall Download PDFInfo
- Publication number
- CN107476526B CN107476526B CN201710935618.0A CN201710935618A CN107476526B CN 107476526 B CN107476526 B CN 107476526B CN 201710935618 A CN201710935618 A CN 201710935618A CN 107476526 B CN107476526 B CN 107476526B
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- Prior art keywords
- heat
- insulating
- layer
- board
- level fireproof
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
- E04F13/0846—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging holes or grooves in the side faces of the covering elements
- E04F13/085—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging holes or grooves in the side faces of the covering elements with means piercing the side faces of the covering elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
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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
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Abstract
The utility model provides a thermal insulation decorative board and wall connection structure and method, including installing a plurality of thermal insulation decorative boards at the wall surface, two adjacent thermal insulation decorative boards contact connection, be equipped with the open slot on the terminal surface of two adjacent thermal insulation decorative boards contact department respectively, two open slots butt joint constitute the mounting groove, be equipped with a plurality of expansion screw that link together thermal insulation decorative board and wall body fastening along mounting groove length direction at two thermal insulation decorative board contact department, the head of expansion screw sets up in the mounting groove, it has structural design rationally, simple to operate is swift, with low costs, firm in connection is reliable, fire prevention heat preservation effect advantage such as good.
Description
Technical field:
the application relates to the technical field of heat-insulating decorative plate installation, in particular to a structure and a method for connecting a heat-insulating decorative plate with a wall.
The background technology is as follows:
the addition of the heat insulation layer on the building wall body can effectively reduce energy consumption, and is an important measure for energy conservation and emission reduction, so that the heat insulation board is rapidly developed in the field of buildings. How to firmly install the heat insulation board on the wall body, which can lead the heat insulation board to be quite similar to the service life of the wall body, always bothers the energy-saving designer of the building. The existing heat-insulating board is mainly adhered to a wall body by means of an adhesive layer and is riveted by an auxiliary rivet when being installed, but the adhesive force is reduced after the adhesive layer is adhered to the wall body for a long time, the problem of easy deformation and falling off exists (the main reason is that the bottom heat-insulating board needs to bear the gravity of the upper heat-insulating board), mechanical connection is assisted for improving the firmness of the heat-insulating board, such as installation of a keel frame, an anchor bolt and the like, but the existing mechanical connection mode is difficult to install and construct, gaps are reserved, rainwater and the like are easy to infiltrate, so that the heat insulation and the fireproof performance of the heat-insulating board are reduced, and the heat-insulating board cannot be lost. In addition, the existing external wall has high heat preservation cost, and the structural strength, heat insulation and heat preservation and fireproof performance of the existing external wall are also to be improved.
The application comprises the following steps:
the application aims to make up the defects of the prior art and provides a connecting structure and a novel method for a heat-insulating decorative plate and a wall body, which have the advantages of reasonable structural design, convenient and quick installation, low cost, firm and reliable connection, good fireproof heat-insulating effect and the like, and solve the problems in the prior art.
The technical scheme adopted by the application for solving the technical problems is as follows:
the utility model provides a heat preservation decorative board and wall connection structure, is including installing a plurality of heat preservation decorative boards at the wall surface, and two adjacent heat preservation decorative boards contact connection are equipped with the open slot on the terminal surface of two adjacent heat preservation decorative boards contact department respectively, and two open slots butt joint constitute the mounting groove, are equipped with a plurality of expansion screw that link together heat preservation decorative board and wall body fastening along mounting groove length direction in two heat preservation decorative board contact department, and the head setting of expansion screw is in the mounting groove.
The heat-insulating decorative board is a factory prefabricated heat-insulating decorative board, and comprises a board body, wherein the board body is sequentially provided with an inner glass fiber grid cloth polymer bonding adhesive cement layer, a B1-level fireproof heat-insulating layer, a glass fiber grid cloth polymer bonding adhesive cement layer, an A-level fireproof heat-insulating layer, a polymer bonding adhesive cement layer, a cement fiber board or a polymer mortar layer and a facing layer from inside to outside, the inner surface of the glass fiber grid cloth polymer bonding adhesive cement layer is connected with the B1-level fireproof heat-insulating layer, the outer surface of the glass fiber grid cloth polymer bonding adhesive cement layer is connected with the outer surface of the B1-level fireproof heat-insulating layer, the outer surface of the A-level fireproof heat-insulating layer is connected with the polymer bonding adhesive cement layer, the outer surface of the polymer bonding adhesive cement layer is connected with a cement fiber board or a polymer mortar layer, and the outer surface of the cement fiber board or the polymer mortar layer is connected with the facing layer.
The plate body is equipped with the open slot including setting up the planking body at wall body surface edge and setting up the interior internal plate body in the wall body surface on the inward terminal surface of planking body, is equipped with the open slot on two terminal surfaces in the interior plate body vertical direction respectively, the open slot extends to the upper surface on glass fiber net cloth polymer bonding mucilage layer from outside inwards, and the open slot butt joint on two plate bodies forms the mounting groove.
The thickness of the B1-level fireproof heat-insulating layer is larger than that of the A-level fireproof heat-insulating layer.
And B1-level fireproof heat-insulating materials are filled in the B1-level fireproof heat-insulating layers, and A-level fireproof heat-insulating materials are filled in the A-level fireproof heat-insulating layers.
The expansion screw is a stainless steel expansion screw or a nylon expansion screw.
A method for installing a heat-insulating decorative plate and a wall body comprises the following steps:
(1) One end of the heat-insulating decorative plate, which is provided with an inner glass fiber mesh cloth polymer bonding adhesive cement layer, is sequentially adhered to the wall surface of the formed wall body, and the open grooves on two adjacent heat-insulating decorative plates are in butt joint to form a mounting groove;
(2) Drilling holes at intervals along the length direction of the mounting groove at the contact position of two heat-insulating decorative plates provided with the mounting groove, enabling a drill bit to penetrate through the heat-insulating decorative plates and enter the wall body to form through holes in the heat-insulating decorative plates and corresponding blind holes in the wall body, and enabling the through holes and the blind holes to form mounting holes;
(3) And installing expansion screws in the installation holes and the installation grooves, wherein the heads of the expansion screws are arranged in the installation grooves.
According to the technical problems existing in the prior insulation board and the installation of the insulation board, the application designs a connection structure and a method of the insulation board and the wall, the insulation board is provided with the open slot, the two insulation boards are butted to form the installation slot, and the expansion screw is drilled and installed at the contact position, so that the insulation board is conveniently and rapidly installed on the wall, on the basis of traditional pasting, a mechanical connection mode is added, the insulation board is ensured to bear self gravity, separation and deformation are avoided, and the service life is prolonged; the prefabricated heat-insulating decorative plate is formed by sequentially designing the inner glass fiber mesh cloth polymer bonding adhesive cement layer, the B1-level fireproof heat-insulating layer, the glass fiber mesh cloth polymer bonding adhesive cement layer, the A-level fireproof heat-insulating layer, the polymer bonding adhesive cement layer, the cement fiber board or the polymer mortar layer and the finish coat from inside to outside, so that factory prefabrication of the heat-insulating plate is realized, the A-level fireproof heat-insulating layer and the B1-level fireproof heat-insulating layer jointly fulfill the current standard requirement of energy conservation and heat insulation, and the A-level fireproof heat-insulating layer and the finish coat jointly ensure that the whole system achieves the A-level fireproof standard, namely, the whole fireproof heat-insulating system achieves the A-level fireproof standard on the premise that the A-level heat-insulating material and the B1-level heat-insulating material jointly ensure the heat-insulating effect.
Description of the drawings:
FIG. 1 is a schematic diagram of the structure of the present application;
FIG. 2 is a schematic view of the structure of the heat-insulating decorative board of the application;
FIG. 3 is a schematic view of the connecting structure of the heat-insulating decorative board of the application
FIG. 4 is a schematic view of the wall-mounted structure of the present application;
in the figure, 1, heat preservation decorative board, 101, interior glass fiber net cloth polymer bonding mucilage layer, 102, B1 level fire prevention heat preservation, 103, glass fiber net cloth polymer bonding mucilage layer, 104, A level fire prevention heat preservation, 105, polymer bonding mucilage layer, 106, cement fiber board or polymer mortar layer, 107, finish coat, 2, open slot, 3, mounting groove, 4, expansion screw, 5, mounting hole, 501, through-hole, 502, blind hole, 6, wall body, 7, planking body, 8, interior plate body.
The specific embodiment is as follows:
in order to clearly illustrate the technical features of the present solution, the present application will be described in detail below with reference to the following detailed description and the accompanying drawings.
As shown in fig. 1-4, a connection structure of a heat-insulating decorative board and a wall body comprises a plurality of heat-insulating decorative boards 1 installed on the surface of the wall body 6, wherein the two heat-insulating decorative boards 1 are in contact connection, an opening groove 2 is respectively formed in the end face of the contact position of the two heat-insulating decorative boards 1, the two opening grooves 2 are in butt joint to form a mounting groove 3, a plurality of expansion screws 4 for fastening the heat-insulating decorative boards 1 and the wall body 6 together are arranged at the contact position of the two heat-insulating decorative boards 1 along the length direction of the mounting groove 3, the heads of the expansion screws 4 are arranged in the mounting groove 3, the opening grooves 2 are formed in the heat-insulating decorative boards 1, the two heat-insulating decorative boards 1 are in butt joint to form the mounting groove 3, and the expansion screws 4 are drilled at the contact position, so that the heat-insulating decorative boards 1 are installed on the wall body 6 conveniently and rapidly.
The heat-insulating decorative board 1 is a factory prefabricated heat-insulating decorative board and comprises a board body, wherein the board body is sequentially provided with an inner glass fiber mesh cloth polymer bonding adhesive cement layer 101, a B1-level fireproof heat-insulating layer 102, a glass fiber mesh cloth polymer bonding adhesive cement layer 103, a A-level fireproof heat-insulating layer 104, a polymer bonding adhesive cement layer 105, a cement fiber board or polymer mortar layer 106 and a facing layer 107 from inside to outside, the inner surface of the glass fiber mesh cloth polymer bonding adhesive cement layer 103 is connected with the B1-level fireproof heat-insulating layer 102, the outer surface is connected with the A-level fireproof heat-insulating layer 104, the inner surface of the B1-level fireproof heat-insulating layer 102 is connected with the inner glass fiber mesh cloth polymer bonding adhesive cement layer 101, the outer surface of the A-level fireproof heat-insulating layer 104 is connected with the polymer bonding adhesive cement layer 105, the outer surface of the polymer bonding adhesive cement layer 105 is connected with a cement fiber board or a polymer mortar layer 106, and the inner glass fiber mesh cloth polymer bonding adhesive cement layer 101, the B1-level fireproof heat-insulating layer 102, the glass fiber mesh cloth polymer bonding adhesive cement layer 103, the A-level fireproof heat-insulating layer 104, the polymer bonding adhesive cement layer 105, the cement fiber board or the polymer mortar layer 106 and the facing layer 107 are sequentially designed from inside to outside to form the prefabricated heat-insulating decorative board, so that the prefabricated heat-insulating board is prefabricated, the heat-insulating effect is good, the fireproof grade is high, the B1-level fireproof heat-insulating layer 102 is arranged in the A-level fireproof heat-insulating layer 104, and the A-level fireproof heat-insulating material and the B1-level heat-insulating material jointly ensure the heat-insulating effect, so that the whole fireproof heat-insulating system achieves the A-level fireproof standard.
The plate body is equipped with open slot 2 including setting up the planking body 7 at wall body 6 surface edge and setting up the interior internal plate body 8 in wall body 6 surface on the inward terminal surface of planking body 7, is equipped with open slot 2 on the two terminal surfaces of internal plate body 8 vertical direction respectively, and open slot 2 extends to the upper surface of glass fiber net cloth polymer bonding mucilage layer 103 from outside-in.
The thickness of the B1-level fireproof heat-insulating layer 102 is larger than that of the A-level fireproof heat-insulating layer 104, and the B1-level fireproof heat-insulating layer 102 achieves a heat-insulating function on the premise that the system achieves A-level fireproof.
The upper surface of the cement fiberboard or the polymer mortar layer 106 is provided with a decorative layer 107 for attractive appearance.
The B1-level fireproof heat-insulating layer 102 is filled with a B1-level fireproof heat-insulating material, and the A-level fireproof heat-insulating layer 104 is filled with an A-level fireproof heat-insulating material.
The expansion screw 4 is a stainless steel expansion screw or a nylon expansion screw.
A method for installing a heat-insulating decorative plate and a wall body comprises the following steps:
(1) One end of the heat-insulating decorative board 1 provided with the inner glass fiber mesh cloth polymer bonding adhesive cement layer 101 is sequentially adhered to the wall surface of the formed wall body 6, and the open grooves 2 on two adjacent heat-insulating decorative boards 1 are in butt joint to form a mounting groove 3;
(2) Drilling holes at intervals along the length direction of the mounting groove 3 at the contact position of two heat-insulating decorative plates 1 provided with the mounting groove 3 to form mounting holes 5, enabling a drill bit to penetrate through the heat-insulating decorative plates 1 and enter the wall body 6 to form through holes 501 on the heat-insulating decorative plates 1 and corresponding blind holes 502 on the wall body 6, and enabling the through holes 501 and the blind holes 502 to form the mounting holes 5;
(3) An expansion screw 4 is installed in the installation hole 5 and the installation groove 3, and the head of the expansion screw 4 is arranged in the installation groove 3.
The above embodiments are not to be taken as limiting the scope of the application, and any alternatives or modifications to the embodiments of the application will be apparent to those skilled in the art and fall within the scope of the application.
The present application is not described in detail in the present application, and is well known to those skilled in the art.
Claims (4)
1. A heat preservation decorative board and wall connection structure, its characterized in that: the heat-insulating decorative plate comprises a plurality of heat-insulating decorative plates arranged on the surface of a wall body, wherein two adjacent heat-insulating decorative plates are in contact connection, the end surfaces of the contact parts of the two adjacent heat-insulating decorative plates are respectively provided with an open slot, the two open slots are in butt joint to form a mounting slot, a plurality of expansion screws for fastening the heat-insulating decorative plates and the wall body together are arranged at the contact parts of the two heat-insulating decorative plates along the length direction of the mounting slot, and the heads of the expansion screws are arranged in the mounting slot;
the heat-insulating decorative board is an engineering prefabricated heat-insulating decorative board and comprises a board body, wherein the board body is sequentially provided with an inner glass fiber mesh cloth polymer bonding adhesive cement layer, a B1-level fireproof heat-insulating layer, a glass fiber mesh cloth polymer bonding adhesive cement layer, an A-level fireproof heat-insulating layer, a polymer bonding adhesive cement layer, a cement fiber board or a polymer mortar layer and a facing layer from inside to outside, the inner surface of the glass fiber mesh cloth polymer bonding adhesive cement layer is connected with the B1-level fireproof heat-insulating layer, the outer surface of the B1-level fireproof heat-insulating layer is connected with the inner glass fiber mesh cloth polymer bonding adhesive cement layer, the outer surface of the A-level fireproof heat-insulating layer is connected with the polymer bonding adhesive cement layer, the outer surface of the polymer bonding adhesive cement layer is connected with a cement fiber board or a polymer mortar layer, and the upper surface of the cement fiber board or the polymer mortar layer is provided with the facing layer;
the plate body comprises an outer plate body arranged at the edge of the surface of the wall body and an inner plate body arranged in the surface of the wall body, wherein an opening groove is formed in the inward end face of the outer plate body, opening grooves are respectively formed in the two end faces of the inner plate body in the vertical direction, the opening grooves extend to the upper surface of the glass fiber mesh cloth polymer bonding adhesive cement layer from outside to inside, and the opening grooves on the two plate bodies are butted to form a mounting groove; the thickness of the B1-level fireproof heat-insulating layer is larger than that of the A-level fireproof heat-insulating layer.
2. The heat insulation decorative board and wall connection structure according to claim 1, wherein: and B1-level fireproof heat-insulating materials are filled in the B1-level fireproof heat-insulating layers, and A-level fireproof heat-insulating materials are filled in the A-level fireproof heat-insulating layers.
3. The heat insulation decorative board and wall connection structure according to claim 1, wherein: the expansion screw is a stainless steel expansion screw or a nylon expansion screw.
4. A method for installing a heat-insulating decorative plate and a wall body is characterized in that: the method comprises the following steps:
(1) One end of the heat-insulating decorative plate, which is provided with an inner glass fiber mesh cloth polymer bonding adhesive cement layer, is sequentially adhered to the wall surface of the formed wall body, and the open grooves on two adjacent heat-insulating decorative plates are in butt joint to form a mounting groove;
(2) Drilling holes at intervals along the length direction of the mounting groove at the contact position of two heat-insulating decorative plates provided with the mounting groove, enabling a drill bit to penetrate through the heat-insulating decorative plates and enter the wall body to form through holes in the heat-insulating decorative plates and corresponding blind holes in the wall body, and enabling the through holes and the blind holes to form mounting holes;
(3) And installing expansion screws in the installation holes and the installation grooves, wherein the heads of the expansion screws are arranged in the installation grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710935618.0A CN107476526B (en) | 2017-10-10 | 2017-10-10 | Connection structure and method for heat-insulating decorative plate and wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710935618.0A CN107476526B (en) | 2017-10-10 | 2017-10-10 | Connection structure and method for heat-insulating decorative plate and wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107476526A CN107476526A (en) | 2017-12-15 |
| CN107476526B true CN107476526B (en) | 2023-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710935618.0A Active CN107476526B (en) | 2017-10-10 | 2017-10-10 | Connection structure and method for heat-insulating decorative plate and wall |
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| Country | Link |
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| CN (1) | CN107476526B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002038879A1 (en) * | 2000-11-13 | 2002-05-16 | Ming Zhang | Outwall thermal insulation board |
| CN102425239A (en) * | 2011-08-26 | 2012-04-25 | 谭树存 | Tongue-and-groove type full-package fireproof insulation and decoration integrated outer wall insulation system |
| CN102444213A (en) * | 2011-07-06 | 2012-05-09 | 上海企弘科技发展有限公司 | Outer wall heat-preserving system |
| CN207484869U (en) * | 2017-10-10 | 2018-06-12 | 山东七星实业有限公司 | A kind of heat insulating decorative board is constructed with wall connecting |
-
2017
- 2017-10-10 CN CN201710935618.0A patent/CN107476526B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002038879A1 (en) * | 2000-11-13 | 2002-05-16 | Ming Zhang | Outwall thermal insulation board |
| CN102444213A (en) * | 2011-07-06 | 2012-05-09 | 上海企弘科技发展有限公司 | Outer wall heat-preserving system |
| CN102425239A (en) * | 2011-08-26 | 2012-04-25 | 谭树存 | Tongue-and-groove type full-package fireproof insulation and decoration integrated outer wall insulation system |
| CN207484869U (en) * | 2017-10-10 | 2018-06-12 | 山东七星实业有限公司 | A kind of heat insulating decorative board is constructed with wall connecting |
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| Publication number | Publication date |
|---|---|
| CN107476526A (en) | 2017-12-15 |
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