CN101798863B - Prefabricated assembly type three-proofing decorative plate of outer wall - Google Patents
Prefabricated assembly type three-proofing decorative plate of outer wall Download PDFInfo
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- CN101798863B CN101798863B CN2009100744523A CN200910074452A CN101798863B CN 101798863 B CN101798863 B CN 101798863B CN 2009100744523 A CN2009100744523 A CN 2009100744523A CN 200910074452 A CN200910074452 A CN 200910074452A CN 101798863 B CN101798863 B CN 101798863B
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- wall
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- face
- fire
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Abstract
The invention relates to the structural design of a prefabricated assembly type three-proofing decorative plate of an outer wall. The product has a plate type plane or curved surface assembly type outer body, and the structure of the body comprises a decorative face, a back face contacting with an outer wall body of a building, and two groups of corresponding assembly end faces. The invention has the key design that the corresponding end faces of the decorative plate of the outer wall are parallel and equidistant, and assembly structures which are mutually inserted and engaged are processed on the positions of the opposite end faces. In the assembly structures, one end face is in a step type structure, and the opposite end faces are in a reverse step type structure; or, in the assembly structures which are mutually spliced and engaged, one end face is in a step groove type structure, and the opposite end faces are in a step convex type structure. The entire product comprises a heat-insulation base material, a flame-retardant waterproof casing layer and a decorative surface layer at the outer surface and can quickly finish the insertion and assembly construction with high efficiency.
Description
Technical field
The invention belongs to building field, specifically the structure and the technological design of the ornamental prefabricated assembly type three-proofing decorative plate of outer wall of design building beyond the region of objective existence wall.
Background technology
Along with the development of society, the sign high-grade, that high-rise building has become the city.Outstanding position has been mentioned in specific requirement to the fire prevention of highrise building, waterproof, cold-proof heat insulation.Outer decorative cover for building has proposed more and more higher requirement.The complete process of present construction exterior facing is that manufacturing production and two stages of site operation of separately stock finish.Present stage, process of factory production reached formed heat-insulating board, extruded sheet basic material process at most, except the basic heat-insulating property that material possesses, do not have, also can not carry out further three anti-processing.Only compensate processing by construction sequence in the job site in building site, also only be after bloated nail is reinforced, use the waterproof sizing material floating again, carry out outer ornamental processing after the drying again, use coating, or ceramic tile, or in the outer process of decorating such as stone material, it also is simple or surperficial handling even prevent fires, and can't stop the condition of a fire in the work progress, the outer Dicoration base material of particularly at present used thermal-insulating type belongs to inflammable series substantially, fire risk is inevitable in the process of site operation and transportation, and the fire of Chinese Central Television (CCTV) building site is exactly the example of a bitterness recently.Existing dispersion processing now causes a construction technology complexity, three to put the complex treatment process difficulty of construction big, common mass defects such as also occurring crack between plate easily, smear injustice, the decorative cover application is inhomogeneous, and the construction decorative effect is often because environment, weather, condition is different with operating personnel's technology and difference is very big.So there are significant deficiency in external wall decorative material and job practices for a long time, cause expense height, ropy problem, to the stage of having to solve.
Summary of the invention
The objective of the invention is to design a kind of prefabricated assembly type three-proofing decorative plate of outer wall of finishing processing tasks of in factory, concentrating, with the total cost of simplifying construction technology, reduction exterior decoration, quality and the artistic infection force level that improves exterior decoration.
Technical scheme of the present invention be design a kind of have set fire, waterproof, anti-heat precasting decorative plate of outer wall design feature, that have flexible and changeable artistic decorative effect that scatter and disappear, that have site operation, assembly unit moulding.The concrete design scheme that adopts is: above decorative plate of outer wall is plate surface or curved surface pin-connected panel profile, comprises the back side and two groups of corresponding assembled end of decorative cover, contact skin body in the physique structure.Its key is the corresponding end face parallel equidistant of this decorative plate of outer wall, is arranged to the assembling structure of plug-in mounting engagement each other at the opposing end faces place.
More than the said opposing end faces place assembling structure of being arranged to assembly unit each other engagement be that an end face is the notch cuttype structure, opposing end faces is anti-notch cuttype structure.
More than the said opposing end faces place assembling structure of being arranged to assembly unit each other engagement can also to be designed to an end face be the ladder trench structure, opposing end faces is a ladder convex structure.
Above design scheme makes the decorative plate of outer wall with this structure can implement the once finishing task of finishing of assembly unit assembly at the scene, has simplified the complexity of site operation greatly and has effectively guaranteed whole outer effect and quality of decorating.Special tool, ground tackle and construction technology by further corrective measure and supporting design, can improve the quality and the programming of construction more significantly, greatly reduce construction cost, make the building exterior decoration level enter into the stage of whole artistic expression.
Next step specifies according to further corrective measure, the embodiment that provides in conjunction with the accompanying drawings and the objective of the invention is how to realize.
Description of drawings
Fig. 1 is the Facad structure schematic diagram of decorative plate of outer wall of the present invention.
Fig. 2 is the structural representation of two end faces of plug-in mounting engagement each other in the decorative plate of outer wall.
Fig. 3 is the another illustration intentions of two end face structures of plug-in mounting engagement each other in the decorative plate of outer wall
Fig. 4 is the vertical view of Fig. 3.
In the accompanying drawing 1 represented the end face of notch cuttype structure, 1-1 represents the end face of anti-notch cuttype structure, 2 represent the end face of ladder trench structure, 2-1 represents the end face of ladder convex structure, and 3 represent the installing and locating hole site, and 4 represent position of positioning hole, A represents surface decoration layer, B represents fire-retardant, waterproof shell, and C represents heat insulation base layer, and M represents ornamental surface layer.
The specific embodiment
Can clearly find out in conjunction with the accompanying drawings in the concrete technical scheme that the present invention adopts and adopt plate surface
The pin-connected panel outline body, the back side and two groups of corresponding assembled end of comprising decorative cover, contact skin body in the physique structure, key are the corresponding end face parallel equidistant of this decorative plate of outer wall, are processed into the assembling structure of plug-in mounting engagement each other in the opposing end faces position.
More than the said opposing end faces place assembling structure of being arranged to assembly unit each other engagement be that an end face is a notch cuttype structure 1, opposing end faces is anti-notch cuttype structure 1-1.
The another kind of embodiment that the opposing end faces place is arranged to the assembling structure of the engagement of assembly unit each other is that an end face is a ladder trench structure 2, and opposing end faces is ladder convex structure 2-1.
Adopt above form of structure, the advantage that can make full use of processing environment and equipment in factory is finished the accurate control of basic geometric shape of decorative plate of outer wall and mass, standardized production, to realize the simplification of site assembly work, the control and the cost that help quality reduce.
Plate surface or curved surface assembly unit body have three layer construction in the decorative plate of outer wall of the present invention, external surface decorative layer A, fire-retardant, waterproof shell B and heat insulation base layer C.
Heat insulation base layer C adopts polyurethane sheet or polystyrene extruded sheet or light composite board, once cuts moulding according to the geometry and the design size of plate surface or curved surface pin-connected panel outline body, or the template injection mo(u)lding.
Envelope spray coated flame retardant, formed fire-retardant, the waterproof shell B of water-repellent paint after heat insulation base layer C processing and forming is finished.
Fire-retardant, water-repellent paint is to be formed by following components in weight percent mixing match:
Acrylic acid 10-15%,
Methylcellulose 5-15%,
Fire retardant 20-30%,
Glass fiber 1-3%,
Quartz sand powder 40-64%,
Above fire retardant is to select magnesium hydroxide or aluminium hydroxide for use.
Further provide the embodiment of above proportioning below: (according to percentage by weight)
Embodiment acrylic acid methylcellulose fire retardant glass fiber quartz sand powder
1 10 5 20 1 64
2 12 9 25 1.5 52.5
3 13 15 23 2 45
4 14 11 26 2.5 46.5
5 15 12 30 3 40
Be compounded with decoration of exterior wall surface layer M above above-described decorative plate of outer wall front, the fire-resistant waterproof shell B.
Decoration of exterior wall surface layer M is the spray mo(u)ldings such as thick coating of adopting water-based or the flat coating of solvent-borne type or stone similar paint or imitative metallic paint fluorine carbon lacquer or being suitable for composite relief, and is to spray successively with the template form to form precast facade decorative panel architectural surface M and design supporting color and pattern according to building wall design carrying out pattern supporting in collocation of colour or the air brushing, above operation.
Above global design effect has not only been simplified the workload of field operation greatly, has simplified mounting process, makes the technical barrier that is stranded rich people for a long time obtain feasible technical scheme.Make the problem of exterior decoration to solve with batch production production.Be the modularized design of realization exterior decoration and personalized whole art up the laying a good foundation of monolithic architecture.
The basic plate that will have a heat-insulating property is cut and is formed above-described end face structure with splicing assembling carrying out four sideline judges successively; Carry out the spraying of envelope fire proofing material again and form shell; Directly process in the front to have to decorate and imitate surface layer.According to design style, can select art up global design pattern and collocation of colour, various pattern to require to spray successively and finish by template according to building.Its thickness between 5 to 12 centimetres, comprise the formation stereoeffect.The formation of architectural surface can be adopted flat coating, stone similar paint class, imitative metallic paint class fluorine carbon lacquer, composite relief thick coating.
Claims (4)
1. prefabricated assembly type three-proofing decorative plate of outer wall, plate surface or curved surface pin-connected panel outline body, comprise the decoration of exterior wall face in the physique structure, the back side of contact skin body, with two groups of corresponding assembled end, it is characterized in that the corresponding end face parallel equidistant of this decorative plate of outer wall, be processed into the assembling structure of plug-in mounting engagement each other in the opposing end faces position, has three layer construction in plate surface or the curved surface pin-connected panel outline body, decoration of exterior wall surface layer (A), fire-retardant, waterproof shell (B) and heat insulation base layer (C), heat insulation base layer (C) is to adopt polyurethane sheet, or polystyrene extruded sheet, or light composite board, geometry and design size according to plate surface or curved surface pin-connected panel outline body once cut moulding, or template injection mo(u)lding, envelope spray coated flame retardant after heat insulation base layer (C) moulding, water-repellent paint is formed fire-retardant, waterproof shell (B), the decorative plate of outer wall front, be compounded with the decoration of exterior wall surface layer above the fire-resistant waterproof shell (B), fire-retardant, water-repellent paint is to be formed by following components in weight percent mixing match:
Acrylic acid 10-15%,
Methylcellulose 5-15%,
Fire retardant 20-30%,
Glass fiber 1-3%,
Quartz sand powder 40-64%,
Above fire retardant is to select magnesium hydroxide or aluminium hydroxide for use.
2. according to the said prefabricated assembly type three-proofing decorative plate of outer wall of claim 1, it is characterized in that the assembling structure that the opposing end faces place is arranged to the engagement of assembly unit each other is that an end face is notch cuttype structure (1), opposing end faces is an anti-notch cuttype structure (1-1).
3. according to the said prefabricated assembly type three-proofing decorative plate of outer wall of claim 1, it is characterized in that the assembling structure that the opposing end faces place is arranged to the engagement of assembly unit each other is that an end face is ladder trench structure (2), opposing end faces is a ladder convex structure (2-1).
4. according to the said prefabricated assembly type three-proofing decorative plate of outer wall of claim 1, it is characterized in that the decoration of exterior wall surface layer is the thick coating spray mo(u)lding of adopting water-based or the flat coating of solvent-borne type or stone similar paint or imitative metallic paint fluorine carbon lacquer or being suitable for composite relief, and be to spray successively with the template form to form the precast facade architectural surface and design supporting color and pattern according to building wall design carrying out pattern supporting in collocation of colour or the air brushing, above operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100744523A CN101798863B (en) | 2009-05-27 | 2009-05-27 | Prefabricated assembly type three-proofing decorative plate of outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100744523A CN101798863B (en) | 2009-05-27 | 2009-05-27 | Prefabricated assembly type three-proofing decorative plate of outer wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101798863A CN101798863A (en) | 2010-08-11 |
| CN101798863B true CN101798863B (en) | 2011-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100744523A Expired - Fee Related CN101798863B (en) | 2009-05-27 | 2009-05-27 | Prefabricated assembly type three-proofing decorative plate of outer wall |
Country Status (1)
| Country | Link |
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| CN (1) | CN101798863B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155088A (en) * | 2011-01-17 | 2011-08-17 | 牛智勇 | Process for constructing and positioning wall surface of outer wall boss-type tri-proof decoration integrated plate |
| CN102251648B (en) * | 2011-06-08 | 2013-04-17 | 牛智勇 | Mounting method of heat insulation decorative plate of wall |
| CN106188922A (en) * | 2016-08-04 | 2016-12-07 | 江西合昌实业有限公司 | A kind of production technology of polystyrene extruded sheet |
| CN108252413A (en) * | 2016-12-29 | 2018-07-06 | 苏州天地智造环境科技有限公司 | A kind of integrated house splicing structure |
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2009
- 2009-05-27 CN CN2009100744523A patent/CN101798863B/en not_active Expired - Fee Related
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| CN101798863A (en) | 2010-08-11 |
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Granted publication date: 20110601 Termination date: 20140527 |