CN202248373U - Wall body adopting composite heat-insulating aluminum boards - Google Patents

Abstract

The utility model provides a wall body adopting composite heat-insulating aluminum boards, which comprises a panel, a heat-insulating board, a fire-resistant heat-insulating layer, an inner decorative board and a main structure, wherein the heat-insulating board comprises an outer side aluminum board and a polyurethane foam layer compounded on the inner side of the aluminum board; the panel is a calcium silicate board, a cement pressure board or a glass magnesium board, and is attached to the outer side of the aluminum board of the heat-insulating board; the inner decorative board is attached to the outer side of the main structure; the fire-resistant heat-insulating layer is filled between the heat-insulating board and the inner decorative board; and the main structure adopts a steel structure or a reinforced concrete structure. The wall body provided by the utility model not only is fire-resistant and heat-insulating, but also can ensure that a wall surface is kept beautiful all the while.

Description

Complex heat-preservation aluminium sheet body of wall

Technical field

The utility model relates to a kind of building lightweight body of wall, is mainly used in buildings exterior-protected structure.

Background technology

Traditional space enclosing structure body of wall is generally brick and mixes or the Cast-in-place concrete body of wall; Its shortcoming is that construction is complicated, consumable quantity is big, the wasting of resources; The wall external layer facing ftractures and peels off aging common fault; And heat insulation effect is poor, causes cooling in summer and winter heating to consume mass energy, and takies the building usable floor area of considerable part.

Summary of the invention

The purpose of the utility model just provides a kind of complex heat-preservation aluminium sheet body of wall, the problem of peeling off with the wall external layer facing cracking that solves the traditional architecture space enclosing structure.

For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:

A kind of complex heat-preservation aluminium sheet body of wall is characterized in that: comprise panel, warming plate, fireproof thermal-insulation layer, inner trim panels and agent structure, wherein:

Said warming plate comprises the aluminium sheet in the outside and is compounded in the inboard polyurethane foam layer of aluminium sheet;

Said panel is calcium silicate board, cement pressure plare or glass magnesium plate, and it is attached to the aluminium sheet outside of said warming plate;

Said inner trim panels is attached at the outside of said agent structure;

Said fireproof thermal-insulation layer is filled between warming plate and the inner trim panels;

Said agent structure is steel structure body or reinforced concrete structure body.

The thickness of said panel is 10mm-20mm.

Inboard at the polyurethane foam layer of said warming plate attaches aluminium foil.

Said inner trim panels is a gypsum plank, is brushed with coating at the outward appearance surface layer of said gypsum plank.

Said inner trim panels is a metal sheet, is provided with fluorocarbon resin sprayed coating or polyurethane coating layer in the appearance of said metal sheet.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be: the complex heat-preservation aluminium sheet body of wall that the utility model provided, fireproof heat insulating not only, and also it is attractive in appearance to guarantee that metope remains.

Description of drawings

Fig. 1 is the sectional structure sketch map of the utility model.

The specific embodiment

Referring to Fig. 1, the utility model provides a kind of complex heat-preservation aluminium sheet body of wall, and it comprises panel 1, warming plate 2, fireproof thermal-insulation layer 3, inner trim panels 4 and agent structure 5 from outside to inside, wherein:

Said panel 1 is calcium silicate board, cement pressure plare or glass magnesium plate, and its thickness is 10mm-20mm, and not only fireproof performance is good for it, does not influence with other work post crossed constructions, and has the advantage of not having cracking forever, seeping water, and it is attractive in appearance to guarantee that metope remains.

Said warming plate 2 comprise the outside aluminium sheet 21, be compounded in the inboard polyurethane foam layer 22 of aluminium sheet 21 and be attached to the inboard aluminium foil 23 of polyurethane foam layer 22, mainly play insulation effect.Said panel 1 is attached at aluminium sheet 21 outsides of said warming plate 2.

Said inner trim panels is gypsum plank or metal sheet, if gypsum plank is then brushed various color coating in the appearance of said gypsum plank, if metal sheet, then the appearance at said metal sheet is provided with fluorocarbon resin sprayed coating or polyurethane coating layer.

Said fireproof thermal-insulation layer 3 is filled between warming plate 2 and the inner trim panels 4, and it is made up of polyurathamc, rock wool, glass silk flosssilk wadding and aluminosilicate material, mainly plays anti-fire action, has heat insulation effect concurrently, and its thickness can change according to the difference of material.

Said agent structure 5 can be a steel structure body, also can be the reinforced concrete structure body.

The complex heat-preservation aluminium sheet body of wall that the utility model provided, fireproof heat insulating not only, and also it is attractive in appearance to guarantee that metope remains.

More than explanation is just illustrative as far as the utility model; And nonrestrictive, those of ordinary skills understand, under the situation of spirit that does not break away from claim and limited and scope; Can make many modifications, variation or equivalence, but all will fall within the protection domain of the utility model.

Claims (5)

1. complex heat-preservation aluminium sheet body of wall is characterized in that: comprise panel, warming plate, fireproof thermal-insulation layer, inner trim panels and agent structure, wherein:

Said warming plate comprises the aluminium sheet in the outside and is compounded in the inboard polyurethane foam layer of aluminium sheet;

Said panel is calcium silicate board, cement pressure plare or glass magnesium plate, and it is attached to the aluminium sheet outside of said warming plate;

Said inner trim panels is attached at the outside of said agent structure;

Said fireproof thermal-insulation layer is filled between warming plate and the inner trim panels;

Said agent structure is steel structure body or reinforced concrete structure body.

2. complex heat-preservation aluminium sheet body of wall according to claim 1 is characterized in that: the thickness of said panel is 10mm-20mm.

3. complex heat-preservation aluminium sheet body of wall according to claim 1 is characterized in that: the inboard at the polyurethane foam layer of said warming plate attaches aluminium foil.

4. complex heat-preservation aluminium sheet body of wall according to claim 1, it is characterized in that: said inner trim panels is a gypsum plank, is brushed with coating in the appearance of said gypsum plank.

5. complex heat-preservation aluminium sheet body of wall according to claim 1, it is characterized in that: said inner trim panels is a metal sheet, is provided with fluorocarbon resin sprayed coating or polyurethane coating layer in the appearance of said metal sheet.