CN101349094A - Decorative heat preservation composite board with lugs and construction method thereof - Google Patents
Decorative heat preservation composite board with lugs and construction method thereof Download PDFInfo
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- CN101349094A CN101349094A CNA2008101393712A CN200810139371A CN101349094A CN 101349094 A CN101349094 A CN 101349094A CN A2008101393712 A CNA2008101393712 A CN A2008101393712A CN 200810139371 A CN200810139371 A CN 200810139371A CN 101349094 A CN101349094 A CN 101349094A
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- hangers
- heat preservation
- composite board
- finish coat
- decorative heat
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Abstract
The invention discloses a decorative heat preservation compound plate provided with hanging ears and a construction method thereof. The compound plate comprises a facing layer(1), a heat preservation layer(2) and a reinforced interface layer(3), and the compound plate is formed by the combination of the three layers. The compound plate is characterized in that all side surfaces of the facing layer(1) are provided with hanging ear holes(4), and the hanging ears(5) are embedded in the hanging ear holes(4) and fixed on the facing layer(1) as a whole to form products. The construction method comprises the steps of the base wall treatment, gluing of the compound plate on the base wall surface, arrangement of a cold-hot bridge distance plate, the connection of base wall surfaces and the ear hanging, the filling of polyurethane rigid foams in between the adjacent compound plates for the melting-joint polyurethane welding and the filling of decorative weather proofing sealants in joints, etc., and the construction method also has the characteristics of simple construction, quickness and convenience and low cost, etc.
Description
Technical field:
The present invention relates to building materials technology field, is a kind of decorative heat preservation composite board and job practices thereof with hangers specifically.
Background technology:
At present, thermal insulating composite panel is in the inside and outside wall thermal insulation work progress: adopt dry-hanging method usually, this method is fixed clamp structural member on body of wall at first generally, then in the thermal insulating composite panel embedded structure holder or carry out mechanical connection, itself and body of wall are fixed as one, the shortcoming of this method is that construction is complicated, the cost height, especially thermal insulating composite panel and body of wall are not combined closely, produce huge cavity between the two, because the practice of construction operation can't guarantee the tightness of cavity, therefore produce the heat exchange phenomenon of cross-ventilation, thereby the heat insulation and preservation effect of body of wall is had a greatly reduced quality, have cold and hot bridge phenomenon simultaneously, can not realize expection and the efficient construction energy conservation object.
The wet sticking method that adopts is also arranged, use colloid material, directly sticking on the wall thermal insulating composite panel, this method itself may not have problems bonding, but because body of wall often is subjected to long term or certain human factor effect of factor of natural environment such as positive and negative blast, facing flaggy and insulation layer produce to peel off and come off, and influence the engineering life-span, seriously may produce the external wall of high-rise building skin and fall and injure pedestrian and following object.
Also have employing pre-buried structural member in insulation layer to carry out mechanical connection with body of wall again, the shortcoming of this method is to cause complicated effort on the warming plate manufacturing process, and mechanical fixation power is poor, also can produce the finish coat peeling phenomenon, also has cold and hot bridge phenomenon.
Also have at the back side of thermal insulating composite panel finish coat and carry out the structural member connection with screw or glue, fixing again the disadvantage of this method is that factory's manufacturing process realizes complicated difficulty, is unfavorable for scale on the wall, and there is cold and hot bridge phenomenon in impossible on-the-spot manufacturing operation; Other also has, and direct nailing is connected with body of wall on thermal insulating composite panel, and its shortcoming is the decorative effect that has directly influenced decorative panel, has cold and hot bridge phenomenon or the like.
Summary of the invention:
The objective of the invention is to overcome the deficiency of above-mentioned prior art, and a kind of decorative heat preservation composite board with hangers is provided.
Another object of the present invention provides the job practices of the decorative heat preservation composite board of band hangers.
The present invention mainly solved existing decorative heat preservation composite board adopt poor, wet sticking method facing flaggy of dry-hanging method construction heat insulation and preservation effect and insulation layer to produce and peel off come off, mechanical connection method and structural member connection method manufacturing process complexity and finish coat easily peel off and also exist cold and hot bridge phenomenon and direct nailing connection method to influence the decorative effect of decorative panel and have problem such as cold and hot bridge phenomenon.
In order to achieve the above object, the present invention is achieved in that the decorative heat preservation composite board of band hangers, it comprises finish coat, insulation layer and enhancing interface layer, three layers are combined into thermal insulating composite panel through processing technology, its special character is to establish the hangers hole equably on each side of finish coat, hangers is embedded in the hangers hole, is fixed as one with finish coat.
The decorative heat preservation composite board of band hangers of the present invention adds bonding adhesive in its described hangers hole, and hangers inserts in the hangers hole, and hangers is fixed as one by bonding adhesive and finish coat; Described bonding adhesive is a kind of bicomponent normal temperature cured modified epoxy resin bonding adhesive, the weight proportion of raw material is: epoxy resin E-51100-110 part, polyamide 6 5150-100 part, epoxide resin reactive diluent 5015-15 part, coupling agent KH5501-3 part, technology is made bonding adhesive routinely.
The decorative heat preservation composite board of band hangers of the present invention can be a kind of in the composite plate of following combining form: fluorine carbon-fiber cement polyurethane (or EPS, XPS) composite plate, fluorine carbon glass magnesium polyurethane (or EPS, XPS) composite plate, marble polyurethane (or EPS, XPS) composite plate, ceramic tile polyurethane (or EPS, XPS) composite plate, fluorine carbon aluminium sheet polyurethane (or EPS, XPS) composite plate, plastic-aluminum polyurethane (or EPS, XPS) composite plate, applique fiber cement polyurethane (or EPS, XPS) composite plate.
The job practices of the decorative heat preservation composite board of band hangers of the present invention, it comprises the steps:
A, basic unit's metope is handled, unwrapping wire;
B is put on bonding adhesive on the outer enhancing interface layer of insulation layer, is pasted on then on basic unit's metope;
C installs cold and hot bridge dottle pin additional between hangers and basic unit's metope;
D couples together hangers and basic unit's metope with bar for line;
E, leave certain interval between adjacent two composite plates, squeeze into a certain amount of hard-foam polyurethane by scene between the interval and melt the weldering of seam polyurethane, except that the adhesive strength that increases composite plate and basic unit's body of wall, realize that further whole insulating is integrated, do not stay any space, but not exclusively filling up at interval;
F, after polyurethane melted seam welding, squeeze into decoration joint filling weather-resistant glue again at the place of not filling up concordant substantially with the composite plate finish coat, thereby reach perfect decoration construction effect, finishes the installation of decorative heat preservation composite board in adjacent two composite plate gaps.
Compared with the prior art the decorative heat preservation composite board of band hangers of the present invention and job practices thereof have outstanding substantive distinguishing features and marked improvement, 1, the direct and tight gluing cavity that does not stay decorative heat preservation layer and basic unit's body of wall of body of wall of energy, eliminate owing to cross-ventilation between cavity produces the problem that interchange of heat causes the heat insulation effect difference, reach outstanding heat insulation and preservation effect; 2, in body of wall heat-insulation and heat-preservation process except that thermal insulating composite panel and basic unit's body of wall directly gluing the connecing, hangers and finish coat belong to integral structure, and carrying out frame for movement with the basic unit body of wall, hangers is connected, eliminated like this because natural cause long term or non-natural cause effects such as positive and negative blast, make the phenomenon that finish coat is easy and insulation layer is peeled off, avoid finish coat to peel off and come off, influence the engineering life-span, the external wall of high-rise building skin serious consequences such as thing of hurting sb.'s feelings of falling; 3, in body of wall heat-insulation and heat-preservation process, by between hangers and basic unit's body of wall, adding cold and hot bridge dottle pin, can eliminate the cold and hot bridge phenomenon that hangers brings, realize good heat insulation and preservation effect; 4, the finish coat of hangers and thermal insulating composite panel is the gluing connected structure of a kind of tenon shape, make simple and conveniently, promptly can factory prefabricated on a large scale, can transport to the job site to part again and make construction on the spot, solved many connection suspension member complex structures and made trouble, a manufacturability difficult problem such as it is loaded down with trivial details to construct; 5, carry out the body of wall heat-insulation and heat-preservation with dry-hanging method and compare, saved many auxiliary materials and labour costs such as keel backboard, have the clear superiority that reduces cost, construction is simple, and efficient and convenient, cost is low; 6, in the heat-insulation and heat-preservation process, owing to be to be connected with the basic unit body of wall by hangers, thereby can not destroy finish coat, influence decorative effect, thereby reach the perfection of finish coat effect.
Description of drawings:
Fig. 1 is of the present invention not with the side-looking structural representation of hangers;
Fig. 2 is the sectional view of finish coat of the present invention;
Fig. 3 is the side-looking structural representation of hangers of the present invention;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the main TV structure schematic diagram of user mode of the present invention;
Fig. 6 is the side-looking structural representation of user mode of the present invention.
The specific embodiment:
In order to understand better and to implement, provide decorative heat preservation composite board and the job practices thereof that specific embodiment describes band hangers of the present invention in detail below in conjunction with accompanying drawing.
The bonding adhesive 7 of embodiment 1 is a kind of bicomponent normal temperature cured modified epoxy resin bonding adhesive, is that technology is made bonding adhesive routinely by epoxy resin E-51105g, polyamide 6 5175g, epoxide resin reactive diluent 50110g, coupling agent KH5502g.
Bonding adhesive 7 also can be by epoxy resin E-51100g, polyamide 6 5150g, epoxide resin reactive diluent 5015g, coupling agent KH5501g, and technology is made bonding adhesive routinely.
Bonding adhesive 7 also can be by epoxy resin E-51110g, polyamide 6 51100g, epoxide resin reactive diluent 50115g, coupling agent KH5503g, and technology is made bonding adhesive routinely.
The job practices of a kind of decorative heat preservation composite board of the present invention comprises the steps:
A, basic unit's metope is handled, unwrapping wire;
B is put on bonding adhesive on the insulation layer 2 enhancing interface layer 3 outward, composite plate is pasted on basic unit's metope then;
C installs cold and hot bridge dottle pin 6 additional between hangers 5 and basic unit's metope, in order to eliminate the cold and hot bridge phenomenon that hangers 5 produces in the heat-insulation and heat-preservation process;
D couples together hangers 5 and basic unit's metope with bar for line;
E, leave certain interval between adjacent two composite plates, melt the weldering of seam polyurethane by between the interval, squeezing into a certain amount of hard-foam polyurethane, except that the adhesive strength that increases composite plate and basic unit's body of wall, realize that further whole insulating is integrated, do not stay any space, but not exclusively filling up at interval;
F, after polyurethane melted seam welding, squeeze into decoration joint filling weather-resistant glue again at the place of not filling up concordant substantially with the composite plate finish coat, thereby reach perfect decoration construction effect, finishes the installation of decorative heat preservation composite board in adjacent two composite plate gaps.
Claims (4)
1, the decorative heat preservation composite board of band hangers, it comprises finish coat (1), insulation layer (2) and strengthens interface layer (3), be composited by three layers, it is characterized in that on each side of finish coat (1), establishing hangers hole (4), hangers (5) is embedded in the hangers hole (4), is fixed as one with finish coat (1).
2, the decorative heat preservation composite board of band hangers according to claim 1 is characterized in that described hangers (5) is embedded in the hangers hole (4), is fixed as one by bonding adhesive (7) and finish coat (1).
3, the decorative heat preservation composite board of band hangers according to claim 2, it is characterized in that described bonding adhesive (7) is a kind of bicomponent normal temperature cured modified epoxy resin bonding adhesive, the weight proportion of raw material is: epoxy resin E-51 100-110 part, polyamide 6 51 50-100 parts, epoxide resin reactive diluent 501 5-15 parts, coupling agent KH550 1-3 part, technology is made bonding adhesive routinely.
4, the job practices of the decorative heat preservation composite board of the described band hangers of claim 1 comprises the steps:
A, basic unit's metope is handled, unwrapping wire;
B is put on bonding adhesive on the outer enhancing interface layer (3) of insulation layer (2), composite plate is pasted on basic unit's metope then;
C installs cold and hot bridge dottle pin (6) additional between hangers (5) and basic unit's metope;
D couples together hangers (5) and basic unit's metope with bar for line;
E leaves certain interval between adjacent two composite plates, squeezes into hard-foam polyurethane and melt the weldering of seam polyurethane between the interval, does not stay any space, but not exclusively filling up at interval;
F, after polyurethane melted seam welding, squeeze into decoration joint filling weather-resistant glue again at the place of not filling up concordant with composite plate finish coat (1) in adjacent two composite plate gaps, thereby finish the installation of decorative heat preservation composite board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101393712A CN101349094B (en) | 2008-08-29 | 2008-08-29 | Decorative heat preservation composite board with lugs and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101393712A CN101349094B (en) | 2008-08-29 | 2008-08-29 | Decorative heat preservation composite board with lugs and construction method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN101349094A true CN101349094A (en) | 2009-01-21 |
| CN101349094B CN101349094B (en) | 2010-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008101393712A Expired - Fee Related CN101349094B (en) | 2008-08-29 | 2008-08-29 | Decorative heat preservation composite board with lugs and construction method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101476378A (en) * | 2009-01-23 | 2009-07-08 | 郭祥山 | Use method of structural component of wall non-keel mounting decoration panel |
| CN103255892A (en) * | 2013-05-09 | 2013-08-21 | 陈发城 | Installing device of veneers or stone curtain walls and construction method for dry hanging veneers or stone curtain walls |
| CN111997288A (en) * | 2020-08-12 | 2020-11-27 | 南通四建集团有限公司 | Interior decoration large wall brick dry-pasting construction method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723194A (en) * | 2017-10-27 | 2019-05-07 | 株洲创兆能源科技有限公司 | A kind of decoration integrated construction technology of energy-saving heat preserving of building inner-outer wall |
-
2008
- 2008-08-29 CN CN2008101393712A patent/CN101349094B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101476378A (en) * | 2009-01-23 | 2009-07-08 | 郭祥山 | Use method of structural component of wall non-keel mounting decoration panel |
| CN103255892A (en) * | 2013-05-09 | 2013-08-21 | 陈发城 | Installing device of veneers or stone curtain walls and construction method for dry hanging veneers or stone curtain walls |
| CN111997288A (en) * | 2020-08-12 | 2020-11-27 | 南通四建集团有限公司 | Interior decoration large wall brick dry-pasting construction method |
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| Publication number | Publication date |
|---|---|
| CN101349094B (en) | 2010-08-18 |
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Granted publication date: 20100818 Termination date: 20130829 |