CN212666900U

CN212666900U - Effectual tectorial membrane plastic-aluminum composite panel gives sound insulation

Info

Publication number: CN212666900U
Application number: CN202021289517.4U
Authority: CN
Inventors: 陈凯; 万洲华
Original assignee: Jiangxi Alutile Building Material Co ltd
Current assignee: Jiangxi Alutile Building Material Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-09
Anticipated expiration: 2030-07-03

Abstract

The utility model relates to a film-coated aluminum-plastic composite board with good sound insulation effect, which comprises a plastic core board, a protective layer and a protective layer, wherein the protective layer is arranged on the top surface and the bottom surface of the plastic core board, the protective layer is arranged on the top of the protective layer on the upper side, the middle side position of the plastic core board is provided with a steel plate, the protective layer comprises a sound insulation layer, the sound insulation layer is arranged on one side close to the plastic core board, the outer side of the sound insulation layer is provided with an aluminum plate, the inner side of the aluminum plate is provided with a flame-retardant layer, the outer side of the aluminum plate is provided with a passivation layer, the outer side of the passivation layer is coated with a fluorocarbon coating, the protective layer comprises a heat-insulating foil, the heat-insulating foil is arranged on one side close to the protective layer, the outer side of the, dust and the like are not easy to adhere, and long-time cleaning can be kept.

Description

Effectual tectorial membrane plastic-aluminum composite panel gives sound insulation

Technical Field

The utility model relates to an effectual tectorial membrane aluminum-plastic composite panel gives sound insulation belongs to composite sheet technical field.

Background

An aluminum-plastic composite board, referred to as an aluminum-plastic board for short, is a composite board using plastic as a core layer and aluminum materials on two sides, and a decorative and protective coating or film is coated on the surface of the product as a decorative surface of the product, and as a novel decorative material, the aluminum-plastic composite board has the advantages of economy, color-selectable diversity, convenient construction method, excellent processing performance, excellent fire resistance and high-value quality, and is rapidly favored by people, and the unique performance of the aluminum-plastic composite board itself, which is widely used in the fields of building outer walls, curtain wall boards, old building renovation, indoor wall and ceiling decoration, advertising signboards, display stands, purification and dust prevention engineering, and the like, the existing aluminum-plastic composite board has no self-cleaning function because the aluminum-plastic composite board is exposed in the natural environment, dust and dirt in the nature are easily adhered on the surface for a long time, when the aluminum-plastic composite board is installed in a high building or other buildings as an outer wall body to be cleaned, the difficulty of cleaning is high, the danger is high, the aluminum-plastic composite board is not favorable for installation and use, and secondly, when the aluminum-plastic composite board is used, the flame retardant property is poor, the strength of the whole structure is low, the cracking is easy to occur, so that the service life of the aluminum-plastic composite board is shortened, the quality of the aluminum-plastic composite board cannot be guaranteed, meanwhile, the sound insulation and heat preservation effects are poor, certain limitation exists when the aluminum-plastic composite board is used, and the requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, a tectorial membrane aluminum-plastic composite panel that gives sound insulation is effectual is provided, through setting up the steel sheet, can increase the intensity of composite sheet, guarantee the result of use and the life of composite sheet, through setting up the passivation layer, can protect aluminum plate, prevent that inside is by the oxidation, thereby improve the life of composite sheet, and increase heat-resisting through the fluorocarbon coating, low temperature resistant performance, through setting up thermal-insulated paper tinsel, can carry out the separation to the ultraviolet ray of sun exposure and the heat that produces, nanometer baking finish top layer simultaneously, can prevent composite sheet surface adhesion dust, influence pleasing to the eye, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides an effectual tectorial membrane plastic-aluminum composite panel gives sound insulation, includes plastics core, protective layer and inoxidizing coating, just the protective layer sets up top surface and the bottom surface at the plastics core, the inoxidizing coating sets up the top at the protective layer of upside, plastics core medial position is provided with the steel sheet, the protective layer includes the puigging, just the puigging sets up in the one side that is close to the plastics core, the puigging outside is provided with aluminum plate, the aluminum plate inboard is provided with fire-retardant layer, aluminum plate outside one side sets up the passivation layer, the spraying of the passivation layer outside has the fluorocarbon coating, the inoxidizing coating includes thermal insulating foil, just thermal insulating foil sets up in the one side that is close to the protective layer, the thermal insulating foil outside is.

Further, the upper surface and the lower surface of the steel plate are provided with reinforcing ribs, and the reinforcing ribs are arranged in a grid shape.

Further, the soundproof layer is a honeycomb structure layer, and soundproof materials are filled in the honeycomb structure layer.

Further, the thickness of the aluminum plate is 0.1-0.2mm, and the passivation layer is formed by oxidizing the surface of the aluminum plate.

Further, the protective layer is arranged on the side, facing outwards, of the composite plate.

The utility model discloses beneficial effect:

1. the steel plate is arranged, so that the strength of the composite plate can be increased, and the use effect and the service life of the composite plate are ensured;

2. by arranging the passivation layer, the aluminum plate can be protected, the interior of the aluminum plate is prevented from being oxidized, the service life of the composite plate is prolonged, and the heat resistance and low temperature resistance of the composite plate are improved through the fluorocarbon coating;

3. through setting up thermal-insulated paper tinsel, can carry out the separation to solar radiation's ultraviolet ray and the heat that produces, nanometer baking finish top layer can prevent composite sheet surface adhesion dust simultaneously, influences beautifully.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Figure 1 is the utility model discloses an effectual tectorial membrane plastic-aluminum composite panel cross-sectional view gives sound insulation.

Figure 2 is the utility model relates to an effectual tectorial membrane plastic-aluminum composite panel plastic core structure chart gives sound insulation.

Figure 3 is the utility model relates to an effectual tectorial membrane plastic-aluminum composite panel upside protective layer structure picture gives sound insulation.

Figure 4 is the utility model relates to an effectual tectorial membrane plastic-aluminum composite panel inoxidizing coating schematic diagram gives sound insulation.

Reference numbers in the figures: 1. a plastic core board; 2. a protective layer; 3. a protective layer; 4. a steel plate; 5. a sound insulating layer; 6. an aluminum plate; 7. a flame retardant layer; 8. a passivation layer; 9. a fluorocarbon coating; 10. a thermal insulating foil; 11. a protective film; 12. a nano baking varnish surface layer; 13. and (5) reinforcing ribs.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-4, a laminated aluminum-plastic composite board with good sound insulation effect comprises a plastic core board 1, a protective layer 2 and a protective layer 3, wherein the protective layer 2 is arranged on the top surface and the bottom surface of the plastic core board 1, the protective layer 3 is arranged on the top of the protective layer 2 on the upper side, the protective layer 3 is arranged on one side of the composite board facing outwards, a steel plate 4 is arranged at the middle side of the plastic core board 1, the strength of the composite board can be increased, the use effect and the service life of the composite board are ensured, the protective layer 2 comprises a sound insulation layer 5, the sound insulation layer 5 is arranged on one side close to the plastic core board 1, the sound insulation layer 5 is a honeycomb structure layer, the honeycomb structure layer is filled with a sound insulation material, an aluminum plate 6 is arranged on the outer side of the sound insulation layer 5, a flame retardant, can protect aluminum plate 6, prevent that inside is by oxidation to improve the life of composite sheet, and increase heat-resisting, low temperature resistant performance through the fluorocarbon coating, 8 outside spraying of passivation layer has fluorocarbon coating 9, inoxidizing coating 3 includes thermal insulating foil 10, just thermal insulating foil 10 sets up and is being close to protective layer 2 one side, thermal insulating foil 10 outside is attached to have protection film 11, the protection film 11 outside is provided with nanometer baking finish top layer 12, can carry out the separation to the ultraviolet ray of solar radiation and the heat that produces, and nanometer baking finish top layer 12 can prevent composite sheet surface adhesion dust simultaneously, and the influence is pleasing to the eye.

As shown in fig. 2, the reinforcing ribs 13 are disposed on both the upper and lower surfaces of the steel plate 4, and the reinforcing ribs 13 are disposed in a grid shape.

As shown in fig. 3, the thickness of the aluminum plate 6 is 0.1-0.2mm, and the passivation layer 8 is formed by oxidizing the surface of the aluminum plate.

The utility model discloses the theory of operation: in the use, plastic core board 1, steel sheet 4 support the structural strength of composite sheet with aluminum plate 6 as the major structure of composite sheet, and puigging 5 plays syllable-dividing effect, and passivation layer 8 and fluorocarbon coating 9 improve the oxytolerant, the corrosion grade performance of composite sheet, and thermal-insulated paper tinsel 10 plays and blocks ultraviolet ray and thermal effect, and nanometer baking finish top layer 12 prevents the composite sheet surface adhesion dust, and the influence is pleasing to the eye.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides an effectual tectorial membrane plastic-aluminum composite panel gives sound insulation, includes plastic core board (1), protective layer (2) and inoxidizing coating (3), just protective layer (2) set up the top surface and the bottom surface at plastic core board (1), inoxidizing coating (3) set up the top at the protective layer (2) of upside, its characterized in that: plastics core (1) intermediate side position is provided with steel sheet (4), protective layer (2) include puigging (5), just puigging (5) set up in the one side that is close to plastics core (1), puigging (5) outside is provided with aluminum plate (6), aluminum plate (6) inboard is provided with fire-retardant layer (7), aluminum plate (6) set up passivation layer (8) to one side outwards, passivation layer (8) outside spraying has fluorocarbon coating (9), inoxidizing coating (3) are including thermal-insulated paper tinsel (10), just thermal-insulated paper tinsel (10) set up and are being close to protective layer (2) one side, thermal-insulated paper tinsel (10) outside is attached to have protection film (11), protection film (11) outside is provided with nanometer baking finish top layer (12).

2. The laminated aluminum-plastic composite board with good sound insulation effect according to claim 1, is characterized in that: the upper surface and the lower surface of the steel plate (4) are provided with reinforcing ribs (13), and the reinforcing ribs (13) are arranged in a grid shape.

3. The laminated aluminum-plastic composite board with good sound insulation effect according to claim 1, is characterized in that: and the sound insulation layer (5) is a honeycomb structure layer, and sound insulation materials are filled in the honeycomb structure layer.

4. The laminated aluminum-plastic composite board with good sound insulation effect according to claim 1, is characterized in that: the thickness of the aluminum plate (6) is 0.1-0.2mm, and the passivation layer (8) is formed by oxidizing the surface of the aluminum plate.

5. The laminated aluminum-plastic composite board with good sound insulation effect according to claim 1, is characterized in that: the protective layer (3) is arranged on one side of the composite board facing outwards.