CN2564703Y

CN2564703Y - Fire-proof door sheet

Info

Publication number: CN2564703Y
Application number: CN 02252296
Authority: CN
Inventors: 李海庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-08-31
Filing date: 2002-08-31
Publication date: 2003-08-06
Anticipated expiration: 2012-08-31

Abstract

The utility model relates to a building material, particularly a fire resisting door board, which comprises a wood frame, a surface decorative board and a fire resisting layer. The utility model is characterized in that the rectangle wood frame is fixedly provided with a heat insulating layer, the two surfaces of the heat insulating layer are adhered to fire resisting boards and the surface of each fire resisting board is adhered to the decorative board. The utility model has the advantages of good decorative performance, no deformation, a great amount of wood saving and low cost. Various patterns with a cubic effect can be manufactured on the surface of the utility model as required. Compared with a pure wood or core-interlayer door board, the fire resistance, the heat insulating performance and the sound insulating performance of the utility model are greatly increased.

Description

Fireproof door plate

Technical field

The utility model relates to a kind of constructional materials, particularly a kind of fireproof door plate.

Background technology

In building trade, the consumption of door-plate is very big, if all adopt wood materials, the use amount of timber will be very huge, and this will cause forest to be felled by large tracts of land, and environment is damaged.For this reason, people are seeking a kind of method of replacing wood always, and as sandwich door-plate commonly used at present, it mainly is to come replacing wood with the sunflower bar, and as the packing material of door-plate, and the fireproof performance of this door-plate is relatively poor.

Summary of the invention

The utility model provides a kind of both the had light weight of wooden door-plate and characteristics attractive in appearance, has the characteristics of fire prevention, heat insulation, sound insulation and saving timber again.

The technical solution of the utility model is: a kind of fireproof door plate, comprise wood frame, incrustation plate and fireprotection layer composition, it is characterized in that in the rectangle wood frame, being installed with insulation layer, be pasted with PLASTIC LAMINATED, be pasted with decorative panel on the surface of PLASTIC LAMINATED on the two sides of insulation layer.

Decorative panel can adopt wooden decorative plate or imitative wooden facing paper.

Insulation layer can be wooden or polyphenyl plate or alumina silicate fibre.

The convex-concave decorative pattern is arranged on the PLASTIC LAMINATED.

This fireproof door plate has good decorative property, non-modification, can produce the various relief patterns that have as required on its surface, simultaneously its fireproof performance, heat-insulating property, sound insulation value have improved much than pure wooden or sandwich door-plate, and can save a large amount of timber, reduce cost.

Description of drawings

Accompanying drawing 1 is the utility model structural representation.

The specific embodiment

As shown in Figure 1, in rectangle wood frame 3, be installed with the insulation layer of forming by plank or polyphenyl plate or alumina silicate fibre 4, be pasted with PLASTIC LAMINATED 2, be pasted with decorative panel 1 on the surface of PLASTIC LAMINATED in PLASTIC LAMINATED on the two sides of insulation layer.

According to market demand, fireproof door plate can be made into the higher ornamental door-plate of class, at this moment Biao Mian decorative panel can adopt the wooden decorative plate, middle insulation layer can adopt wooden or polyphenyl plate, and as required, on PLASTIC LAMINATED, produced the convex-concave motif, also made the wooden decorative plate of pasting also have same convex-concave motif simultaneously thereon.After making, coat fireproof flame-retardant coating on the rectangle wood frame surface of door, like this, improved the ornamental of fireproof door plate on the one hand, improved its whole fireproof performance and insulation, sound insulation value on the other hand.

According to market demand, can be made into simultaneously low-grade fireproof door plate, at this moment Biao Mian decorative panel can adopt imitative wooden facing paper, middle insulation layer can adopt polyphenyl plate or alumina silicate fibre, and as required, on PLASTIC LAMINATED, produced the convex-concave motif, also made the imitative wooden facing paper of pasting also have same convex-concave motif simultaneously thereon.After making, fireproof flame-retardant coating is coated on rectangle wood frame surface at door, like this, improved the ornamental of fireproof door plate on the one hand, its whole fireproof performance and heat-insulating property have been improved on the other hand, but its cost of manufacture will reduce greatly, and the use amount of timber will reduce to minimum simultaneously.

Claims

1. fireproof door plate, comprise wood frame, incrustation plate and fireprotection layer composition, it is characterized in that in rectangle wood frame (3), being installed with insulation layer (4), be pasted with PLASTIC LAMINATED (2), be pasted with decorative panel (1) on the surface of PLASTIC LAMINATED on the two sides of insulation layer (4).

2. a kind of fireproof door plate according to claim 1 is characterized in that decorative panel can adopt the wooden decorative plate.

3. a kind of fireproof door plate according to claim 1 and 2 is characterized in that insulation layer can be wooden or polyphenyl plate or alumina silicate fibre.

4. a kind of fire-retardant decorative door-plate according to claim 1 is characterized in that the convex-concave decorative pattern is arranged on the PLASTIC LAMINATED.