CN214272740U

CN214272740U - External wall panel

Info

Publication number: CN214272740U
Application number: CN202022882069.5U
Authority: CN
Inventors: 郑良超
Original assignee: JIAXING XIANCHAO PLASTIC PRODUCTS CO Ltd
Current assignee: JIAXING XIANCHAO PLASTIC PRODUCTS CO Ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-09-24
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses an external wall panel, which comprises an inner layer plate, a honeycomb-shaped interlayer, a middle layer plate, a heat preservation layer and an outer layer plate, wherein the interlayer is positioned between the inner layer plate and the middle layer plate, the heat preservation layer is positioned between the middle layer plate and the outer layer plate, the inner layer plate, the middle layer plate and the outer layer plate are arranged in parallel, two surfaces of the interlayer are respectively stuck on the inner layer plate and the middle layer plate, and two surfaces of the heat preservation layer are respectively stuck on the middle layer plate and the outer layer plate; the honeycomb interlayer can improve the strength of the external wall panel, and simultaneously can ensure that the external wall panel is flat and not easy to deform; above-mentioned heat preservation sets up between outer plywood and well plywood, and outer plywood and well plywood can effectively prevent that the heat preservation from warping, and this kind of setting can avoid the heat preservation to appear the crack when realizing keeping warm, giving sound insulation.

Description

External wall panel

Technical Field

The utility model relates to an external wall panel belongs to the finishing material field.

Background

For realizing the heat preservation effect, it has been very common that insulation material acts as the side fascia and is used for the outer wall, and current insulation material generally directly laminates on the outer wall as the side fascia, spouts the oil coating after the laminating again, and the side fascia life of this kind of setting is short, the crackle appears easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be difficult for the side fascia that crackle appears to prior art not enough.

In order to achieve the above purpose, the utility model provides a following technical scheme: an external wall panel comprises an inner layer panel, a honeycomb-shaped interlayer, a middle layer panel, a heat insulation layer and an outer layer panel, wherein the interlayer is positioned between the inner layer panel and the middle layer panel, the heat insulation layer is positioned between the middle layer panel and the outer layer panel, the inner layer panel, the middle layer panel and the outer layer panel are arranged in parallel, two surfaces of the interlayer are respectively stuck on the inner layer panel and the middle layer panel, and two surfaces of the heat insulation layer are respectively stuck on the middle layer panel and the outer layer panel; the honeycomb interlayer can improve the strength of the external wall panel, and simultaneously can ensure that the external wall panel is flat and not easy to deform; above-mentioned heat preservation sets up between outer plywood and well plywood, and outer plywood and well plywood can effectively prevent that the heat preservation from warping, and this kind of setting can avoid the heat preservation to appear the crack when realizing keeping warm, giving sound insulation.

The utility model is further arranged in that the outer plate comprises a plate body and a turned edge formed by inwards bending four edges of the plate body, and the inner edge of the turned edge is connected with the inner plate; the edge of the outer plate and the edge of the inner plate are arranged in a turned edge covered mode, the service life of the outer wall plate can be effectively prolonged, and meanwhile the safety index during construction is increased.

The utility model is further arranged that the interlayer is formed by tiling a plurality of hexagonal aluminum plates; the hexagonal structure has the highest tightness and the simplest required materials, so that the strength of the external wall panel can be increased, and the weight of the external wall panel can be reduced.

The utility model discloses further set up to, inner plating, well plywood and outer plywood are alloy aluminum plate.

The utility model is further arranged that the heat-insulating layer is a glass foaming plate; the glass foam board has good heat preservation and sound insulation performance, high compressive strength and strong binding power.

The utility model is further arranged that the thickness of the glass foaming plate is larger than that of the interlayer, and the thickness of the interlayer is larger than that of the outer layer plate; the arrangement can effectively ensure the performance of the glass foaming plate and the interlayer.

The utility model is further arranged that the thickness of the outer layer plate is larger than the thickness of the middle layer plate and the inner layer plate; because of the skin exposes externally, with the biggest of the thickness setting of skin, can effectively improve the crashproof ability of side fascia.

The utility model is further arranged that the two sides of the inner layer plate and the middle layer plate are respectively pasted with an aluminum plate protective film; the arrangement of the aluminum plate protective film can effectively improve the buffer strength of the plate so as to prevent the plate from being damaged in transportation, storage, processing and installation.

The utility model is further arranged that an environment-friendly decorative film is also pasted on the outer layer board surface; the environment-friendly decorative film has various weather resistances such as good waterproofness and the like, and further protects the board.

The utility model discloses further set up to, interbedded hexagon adopts thin aluminum plate to buckle and forms, the thickness of thin aluminum plate is less than 2 millimeters.

Drawings

FIG. 1 is a schematic view of a partially cut structure of the external wall panel of the present invention;

fig. 2 is a schematic structural view of the external wall panel of the present invention.

In the figure: 1. an outer plate; 11. a plate body; 12. curling; 2. A heat-insulating layer; 3. a middle layer plate; 4. an interlayer; 5. an inner layer board.

Detailed Description

The following describes an embodiment of the external wall panel of the present invention with reference to fig. 1 to 2.

The utility model provides an external wall panel, includes inner plating 5, honeycomb intermediate layer 4, well plywood 3, heat preservation 2 and outer plywood 1, intermediate layer 4 is located between inner plating 5 and the well plywood 3, and heat preservation 2 is located between well plywood 3 and the outer plywood 1, inner plating 5, well plywood 3 and outer plywood 1 parallel arrangement, 4 two sides in intermediate layer are pasted respectively on inner plating 5 and well

plywood

3, 2 two sides in heat preservation are pasted respectively on well plywood 3 and outer plywood 1.

Above-mentioned outer plywood 1 includes plate body 11 and the turn-up 12 of 11 four sides inside bending type of plate body formation, turn-up 12 inward flange is connected inner plywood 5, above-mentioned outer plywood 1 adopt alloy aluminum plate to make and form, and the aluminum plate protection film has all been pasted on 1 two sides of outer plywood, has still pasted the environmental protection decorating film on the 1 face of outer plywood.

Above-mentioned heat preservation 2 is for being the glass foaming board, and the glass foaming board passes through glue and pastes on outer plate 1, and the size of glass foaming board suits with the size of plate body.

The middle layer plate 3 is an alloy aluminum plate, the shape of the middle layer plate 3 is matched with that of the plate body 11, and the middle layer plate 3 is adhered to the glass foam plate through glue.

Above-mentioned intermediate layer 4 is formed by the tiling of a plurality of hexagonal aluminum plates, bends thin aluminum plate and forms confined hexagon, and the lateral wall of the aluminum plate of hexagonal is connected and is formed intermediate layer 4, and this aluminum plate thickness is less than 2 millimeters.

The inner plate 5 is an alloy aluminum plate, the shape of the inner plate 5 is adapted to the shape of the plate body 11, and aluminum plate protective films are adhered to two surfaces of the inner plate 5.

The thickness of the glass foam plate is greater than that of the interlayer 4, and the thickness of the interlayer 4 is greater than that of the outer plate 1; the thickness of the outer laminate 1 is greater than the thickness of the middle laminate 3 and the inner laminate 5.

The outer wall panel is square and can be attached to the outer wall in an adhesive mode.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an external wall panel, its characterized in that, includes inner plating, honeycomb intermediate lamella, heat preservation and outer plywood, the intermediate lamella is located between inner plating and the intermediate lamella, and the heat preservation is located between intermediate lamella and the outer plywood, inner plating, intermediate lamella and outer plywood parallel arrangement, paste respectively on inner plating and intermediate lamella on the intermediate lamella two sides of intermediate lamella, paste respectively on intermediate lamella and outer plywood in the heat preservation two sides.

2. The exterior wall panel as claimed in claim 1, wherein the outer panel comprises a panel body and a hem formed by bending four sides of the panel body inwards, and the inner edge of the hem is connected with the inner panel.

3. The exterior wall panel of claim 2, wherein the interlayer is formed by laying a plurality of hexagonal aluminum sheets.

4. The exterior wall panel according to claim 3, wherein the inner, middle and outer panels are all aluminum alloy panels.

5. The exterior wall panel according to claim 1, wherein the insulating layer is a glass foam panel.

6. The exterior wall panel according to claim 5, wherein the glass foam panel has a thickness greater than that of the interlayer, and the interlayer has a thickness greater than that of the outer panel.

7. The exterior wall panel of claim 6, wherein the thickness of the outer layer panel is greater than the thickness of the middle and inner layer panels.

8. The exterior wall panel according to claim 7, wherein the inner and middle panels are coated with protective films of aluminum sheets on both sides.

9. The exterior wall panel as claimed in claim 8, wherein the outer panel surface is further coated with an environmentally friendly decorative film.

10. The exterior wall panel according to claim 9, wherein the hexagonal shape of the interlayer is formed by bending a thin aluminum plate, and the thickness of the thin aluminum plate is less than 2 mm.