CN202053599U

CN202053599U - Light thermal insulation aluminum plastic plate

Info

Publication number: CN202053599U
Application number: CN2011200815004U
Authority: CN
Inventors: 段功胜
Original assignee: Chengdu Zhongmei Jixiang Jinyan Building Material Co Ltd
Current assignee: Chengdu Zhongmei Jixiang Jinyan Building Material Co Ltd
Priority date: 2011-03-25
Filing date: 2011-03-25
Publication date: 2011-11-30
Anticipated expiration: 2021-03-25

Abstract

The utility model discloses a light thermal insulation aluminum plastic plate with a layer structure. The plate is formed by a binding material-polymeric membrane composite aluminum plate used at two sides of a plastic core layer (2). The plastic core layer (2) in the middle forms a tubular cavity (4) horizontally arranged. The whole plastic plate appears as a hollow structure. By adopting the aluminum plastic plate with the structure, the solid structure of the traditional plastic core layer is changed into the hollow structure comprising a tubular cavity that is horizontally arranged and is reasonable in shape and interval in virtue of reasonable design and selection, the thermal insulation property of the aluminum plastic plate can be improved apparently on the premise of ensuring plate properties. And the aluminum plastic plate has the advantages of reasonable structure, lightness and durability.

Description

Light insulation aluminium-plastic panel

Technical field

The utility model relates to building materials field, particularly a kind of light insulation aluminium-plastic panel.

Background technology

Composited aluminum and plastic decking is called for short aluminium-plastic panel, be by doing the surface through surface treatment and with the aluminium sheet of coating baking vanish, plastic plate is made sandwich layer, through changing into, application, the new material that the processing of series of process processes such as compound and deburring is composited, because the distinct two kinds of materials of aluminium-plastic panel do as one likes matter are composited, it had both kept the major advantage of former composition material metallic aluminium and nonmetal plastics, overcome the deficiency of former composition material again, had numerous original, excellent material property, simultaneously, continuous reinforcement along with people's environmental protection and energy-conservation consciousness, the environmental requirement of ornament materials is also more and more higher, the heat insulating ability that how to improve aluminium-plastic panel is not only the trend of development, and in the application scenario of some refinements, the heat insulation effect of existing aluminium-plastic panel can't meet design requirement.

Summary of the invention

The purpose of this utility model is to provide a kind of light insulation aluminium-plastic panel, not only has better heat insulation effect, and rational in infrastructure, light durable.

The utility model is realized by the following technical solutions: light insulation aluminium-plastic panel, adopt layer structure, by forming with binding material polymeric membrane clad aluminium in plastics sandwich layer both sides, the plastics sandwich layer that is positioned at the middle level is formed with the pipe-like cavity that level is arranged, whole one-tenth hollow structure.

The utility model further technical scheme is, the cross section of described pipe-like cavity is equilateral triangle, each cavity in twos relatively display arrange.

Adopt the aluminium-plastic panel of this structure, through reasonably design, selection, the solid construction that changes the conventional plastic sandwich layer is the hollow structure that includes the pipe-like cavity that shape, spacing reasonable levels arrange, under the prerequisite that guarantees plate property, can obviously improve the heat-insulation and heat-preservation of aluminium-plastic panel, and have durable advantage rational in infrastructure, light.

Below in conjunction with drawings and Examples the utility model is further elaborated, protection domain of the present utility model includes but are not limited to accompanying drawing and the disclosed content of embodiment.

Description of drawings

Fig. 1 is the sectional structure schematic diagram of an embodiment of the utility model;

Fig. 2 is the sectional structure schematic diagram of another embodiment of the utility model.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further elaborated.

Embodiment 1: as shown in Figure 1, this light insulation aluminium-plastic panel is hollow, layer structure, upper strata aluminium sheet 1 and lower floor's aluminium sheet 3 are compounded in plastics sandwich layer 2 both sides by the binding material polymeric membrane, and plastics sandwich layer 2 centres that are positioned at the middle level are formed with the circular pipe shape cavity 4 that level is arranged.

Embodiment 2: as shown in Figure 2, the difference of the light insulation aluminium-plastic panel among this light insulation aluminium-plastic panel and the embodiment 1 is that the cross section of pipe-like cavity 4 is equilateral triangle, and each cavity displays relatively in twos and arranges.

Claims

1. light insulation aluminium-plastic panel, adopt layer structure, by forming with binding material polymeric membrane clad aluminium, it is characterized in that: be positioned at the pipe-like cavity (4) that plastics sandwich layer (2) level of being formed with in middle level is arranged, wholely become hollow structure in plastics sandwich layer (2) both sides.

2. light insulation aluminium-plastic panel as claimed in claim 1 is characterized in that: the cross section of described pipe-like cavity (4) is equilateral triangle, and each cavity (4) displays relatively in twos and arranges.