CN2427603Y

CN2427603Y - Decoration art door

Info

Publication number: CN2427603Y
Application number: CN 00239134
Authority: CN
Inventors: 苗霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-06-15
Filing date: 2000-06-15
Publication date: 2001-04-25
Anticipated expiration: 2010-06-15

Abstract

The utility model discloses a decorative art door, which is composed of a wooden frame and two door skins with relief patterns positioned at both sides of the wooden frame, the wooden frame and the door skins are firmly bonded into a whole by pressing, and the space surrounded by the wooden frame and the door skins is provided with a filling layer and a wire mesh which is fixed to the wooden frame and has the theft protection action. The door skins with relief patterns are formed in one step molding with magnesium oxychloride gelled material.

Description

A kind of decorative art door

The utility model relates to a kind of decorative art door, more particularly, the utility model relate to a kind of have the bossage effect, can prevent fires, the decorative art door of antitheft, waterproof, favorable moth-proof erosion, anti-deformation, anti-cracking, soundproof and thermal insulation.

Along with going deep into and national increasing to the capital construction investment dynamics of national housing reform policy, realty industry of China and builing industry have welcome the flourish new stage.Simultaneously, along with the raising of people's living standard, the improvement of habitat condition, as the most popular, the demand that has the various novel door and windows of certain decoration effect rises rapidly, and of all kinds, omnifarious new-type door and window has appearred in the door and window industry thus.

Traditional door and window has wooden, made of iron and all kinds of door and windows that organic resin is compound, though they each have advantage separately, but each have shortcoming separately simultaneously again, as wooden doors and windows, though ornamental better weight is lighter, it is subjected to weather and Temperature Influence bigger, and easily deformable and cracking, do not prevent fires simultaneously, non-watertight and not favorable moth-proof corrode; Though iron door and window intensity is higher, durable in use, its weight is higher, sealing is relatively poor, it is ornamental also bad; Though organic resin interlayer composite gate weight is lighter, ornamental better, its intensity is low, do not prevent fires and have problem of aging.Therefore, at present, also do not have a kind ofly can take into account above various performance simultaneously, and be novel door and window appearance that consumers in general admitted and liked.

The purpose of this utility model just provides a kind ofly can take into account above various performance simultaneously, and is novel decorative art and craft door that consumers in general admitted and liked.This decorative art door has the bossage effect, can prevent fires, antitheft, waterproof, soundproof, favorable moth-proof, anti-deformation, anti-cracking and thermal insulation.

According to the utility model, the structure of this decorative art door is as follows: it is made of a wooden frame and two that are positioned at the wooden frame both sides door skins with embossing pattern, wooden frame becomes an integral body with Men Pi through the pressurization secure bond, filler layer there is and is fixed on the wooden frame, have the gauze wire cloth of antitheft effect in the space that wooden frame and Men Pi surrounded, wherein, filler string class charges such as various inorganic and organic light materials such as sawdust, wood powder, wheat straw, rice husk, cavings, corncob, cornstalk; Fillers such as also various organic Foamexes such as expanded polystyrene (EPS), foaming Merlon; Mineral-filled things of light-weight inorganic such as perlite, vermiculite, kieselguhr, French chalk, fine sand powder also.Any shape of intersecting anyhow of wooden frame such as matrix pattern, day font or tessellate.

Door skin with embossing pattern is formed through one-step mould by magnesium oxychloride cementing material, wherein the raw material that is adopted comprises magnesia, magnesium chloride, 107 glue (polyvinyl formal), filler, modifier and glass fabric, its match ratio is: magnesia and magnesium chloride mol ratio: 4-6; It is the distiller liquor of 22-35 degree that the dissolving of magnesium chloride water forms Baume degrees; 107 glue: the 10-20% that accounts for magnesium chloride distiller liquor weight; Filler: the 20-50% that accounts for magnesia weight; Modifier: the 0.5-5% that accounts for the magnesium oxychloride cementing material gross weight.Wherein filler comprises plant fiber powders such as sawdust, wood powder, wheat straw powder, powdered rice hulls, husk powder, maize cob meal, milled powders of cornstalk; A kind of composition or multiple mixture of ingredients in the light-weight inorganic mineral matters such as French chalk, crushed crude pearlite, vermiculite power, kieselguhr, swell soil; Modifier comprises: a kind of composition or multiple mixture of ingredients in iron chloride, ferrous sulfate, phosphoric acid, tertiary sodium phosphate, magnesium phosphate, copper sulphate, alum, sodium pyrophosphate, polymethyl methacrylate emulsion, silester emulsion, sodium lignin sulfonate water reducer, the naphthalene sulfonic salt water reducing agent etc.

Decorative art door manufacture process of the present utility model is as follows:

(a) at first prepare wooden frame and antitheft gauze wire cloth, and get filler ready as filling bed according to the size of door, then, a preparation door skin according to the following procedure again;

(b) water forms magnesium chloride solution with the dissolving of the magnesium chloride of above-mentioned quantity, then, to wherein adding 107 glue that account for magnesium chloride solution 20 weight %, thereby forms distiller liquor, and the final Baume concentration of distiller liquor should be the 22-35 degree; In distiller liquor, add the modifier that accounts for whole cementitious material gross weight 0.5-5 afterwards again, and constantly stir, thereby form a kind of uniform solution; In this solution, slowly add magnesia and filler, constantly stir simultaneously, thereby form a kind of paste slip; This paste slip is spread upon on the die surface that scribbles release agent, when thickness reaches 1 millimeter, even shakedown layer of glass grid cloth, then smear this paste slip again, so repeatedly, when thickness reaches the 3-5 millimeter, stop, afterwards, pressurize thereon and left standstill 8-12 hour, the demoulding, it is standby promptly to become a skin after maintenance 7-9 days;

(C) antitheft gauze wire cloth is fixed on the wooden frame, afterwards, the various latexes stronger with caking property bond together wooden frame and Men Pi securely, thereby place filler simultaneously therein and form packed layer, pressurization is afterwards left standstill a week, the mopping of painting again promptly forms decorative art door of the present utility model.For easy for installation, can stud with batten on four limits of door.

The utility model decorative art door has the following advantages:

1. produce simple, easy for installation, mold pressing one-shot forming.

2. all patterns need not engraving, and are time saving and energy saving.

3. scientific and reasonable for structure, durable in use

4. can prevent fires, antitheft, waterproof, favorable moth-proof erosion, anti-deformation, anti-cracking, soundproof and thermal insulation.

5. with low cost, save a large amount of timber, meet the Environment Protection Policy of country.

6. in process of production, no waste gas, waste liquid, refuse produce.

In the accompanying drawing, (1) is wooden frame; (2) be the door skin; (3) be antitheft gauze wire cloth; (4) be packed layer.

Claims

1. decorative art door is characterized in that:

(A) its structure is as follows:

It is made of a wooden frame and two that are positioned at the wooden frame both sides door skins with embossing pattern, wooden frame becomes an integral body with Men Pi through the pressurization secure bond, filler layer is arranged and be fixed on the wooden frame, has the gauze wire cloth of antitheft effect in the space that wooden frame and Men Pi surrounded;

(B) have embossing pattern the door skin form through one-step mould by magnesium oxychloride cementing material, wherein the raw material that is adopted comprises magnesia, magnesium chloride, polyvinyl formal, filler, modifier and glass fabric, its match ratio is: magnesia and magnesium chloride mol ratio: 4-6; It is the distiller liquor of 22-35 degree that the dissolving of magnesium chloride water forms Baume degrees; Polyvinyl formal: account for magnesium chloride distiller liquor weight 10-20%; Filler: account for magnesia weight 20-50%; Modifier: the 0.5-5% that accounts for the magnesium oxychloride cementing material gross weight, wherein, modifier comprises: a kind of composition or multiple mixture of ingredients in iron chloride, ferrous sulfate, phosphoric acid, tertiary sodium phosphate, magnesium phosphate, copper sulphate, alum, sodium pyrophosphate, polymethyl methacrylate emulsion, silester emulsion, sodium lignin sulfonate water reducer, the naphthalene sulfonic salt water reducing agent.

2. according to the decorative art door of claim 1, its feature: the filler of packed layer is various inorganic and organic light materials, and it comprises sawdust, wood powder, wheat straw, rice husk, cavings, corncob, cornstalk; Various organic Foamexes comprise expanded polystyrene (EPS), foaming Merlon; Various light-weight inorganic mineral matters comprise perlite, vermiculite, kieselguhr, French chalk, fine sand powder.

3. according to its feature of decorative art door of claim 1: wooden frame is any shape of intersecting anyhow, comprises matrix pattern, day font or tessellate.

4. according to the decorative art door of claim 1, its feature: filler is various plant fiber powders, comprises sawdust, wood powder, wheat straw powder, powdered rice hulls, husk powder, maize cob meal, milled powders of cornstalk; Various light-weight inorganic mineral matters comprise a kind of composition or multiple mixture of ingredients in French chalk, crushed crude pearlite, vermiculite power, kieselguhr, the swell soil.