CN201071665Y

CN201071665Y - Door with bamboo core as core materials

Info

Publication number: CN201071665Y
Application number: CNU2007200951746U
Authority: CN
Inventors: 王锦文
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-02-06
Filing date: 2007-02-06
Publication date: 2008-06-11
Anticipated expiration: 2017-02-06

Abstract

A door which uses a bamboo core as the core material comprises an outer frame which is positioned at the periphery of the door, a middle transverse frame which is positioned at the middle part of the door, a door lock, a door handle and a door decorative part which are arranged on the outer frame and the middle transverse frame, the surface layers of the both surfaces of the door further include a bamboo core layer in two rectangular spaces which are enclosed by the outer frame and the middle transverse frame, the bamboo core layer is the core layer which is formed by close arrangements of the peripheral surfaces of a plurality of bamboo rings and mutual adhesion, the bamboo rings are the annular bodies which are made of bamboo, and the bonding agents are arranged between the bamboo core layer and the outer frame, and between the middle transverse frame and the surface layers. The usage of the bamboo rings as the core material of the door which uses the bamboo core as the core material can make full use of the bamboo resources and can also reduce the wood consumption. The low price of the bamboo can reduce the cost of the door which uses the bamboo core as the core material, the utility model is particularly applicable to the door which has the thicker thickness and uses the bamboo core as the core material.

Description

Make the door of core of bamboo core

Technical field

The utility model relates to building material field.

Background technology

Various building constructions all have the door for people's turnover, and door can be made of a variety of materials, for example metal door.Wherein, most widely used material is a timber, and the door of timber system is called timber.Common timber has Solid Door etc.; Solid Door is all made of timber; there is wood grain on the surface, and because of its durable welcome that is subjected to people elegant in appearance, making door with timber needs to consume a large amount of timber; for obtaining the timber disafforestation; meeting heavy damage ecological environment causes ecological degeneration, China's forest shortage; forest is the resource of the preciousness of country, conserve forests and will reduce lumber consumption.

Bamboo is widely grown in the southern various places of China's warm moist, the cycle of bamboo growth is about 5 years, children bamboo growth after ripening in 5 years, ripe bamboo must be gathered in the crops in felling, otherwise meeting natural death and rotten is regularly cut down well-thought-out plan and can not destroyed environment and influence ecology, also can promote the growth of thin bamboo, because the bamboo growth is fast, output is very big, and bamboo is the building resource of abundant raw material.So building done by the timber that utilizes resourceful bamboo replacement shortage of resources and ornament materials is very important, and " wood substituted by bamboo " is the direction of China's building material industry development.

Summary of the invention

Technical problem to be solved in the utility model is that the door that provides the bamboo core of a kind of usefulness to do core utilizes the core of bonding bamboo ring as door, pastes surface layer on its two sides.Can make full use of bamboo resource with bamboo ring as core, reduce lumber consumption.The price of bamboo wood is low, can reduce the cost of making the core door of bamboo core, and the utility model is specially adapted to the door that the bamboo core of the thicker usefulness of thickness is done core.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the door of making core of bamboo core, comprise and be positioned at door housing all around, be positioned at the horizontal frame in middle part at a middle part, on the horizontal frame of housing and middle part, press the door lock of dress, door handle, the door decoration, surface layer on the two sides of door, also be included in the bamboo sandwich layer in two place's coffins that the horizontal frame in housing and middle part surrounds, bamboo sandwich layer) is the tight also tabular sandwich layer of mutual bonding formation of arranging of outer peripheral face of a plurality of bamboo rings, bamboo ring is the ring bodies of bamboo making, at the horizontal frame of housing and middle part, bamboo sandwich layer, cementing agent is arranged between the surface layer.

The profile of described bamboo ring outer peripheral face is one of hexagon, square, all directions shape, circle.

The bamboo core of described usefulness is done the surface layer of the door of core and is made of one of wooden composite board, bamboo clappers, plastic plate, metal sheet.

Described door housing, the horizontal frame in middle part that is positioned at a middle part and the surface layer all around that be positioned at made of timber or metal material.

The surface layer that the bamboo core of described usefulness is done the door of core is wooden composite board, and wooden multiple-plate number of plies is one deck, two-layer or one of three layers.

In the endoporus of the bamboo ring of described circulus filler can be arranged, filler can be bamboo bits, the wood chip that mixes adhesive that mixes adhesive, the wood wool that mixes adhesive, can also be foamed plastic.

The beneficial effects of the utility model are: can make full use of bamboo resource with bamboo ring as the core of door, reduce lumber consumption.The price of bamboo wood is low, can reduce the cost of making the core door of bamboo core,

Description of drawings

1. Fig. 1 represents to make of bamboo core the front view of the door of core.

2. Fig. 2 represents to make of bamboo core the sectional side view of the door of core.

3. Fig. 3 represents the Pareto diagram of the bamboo ring of six sides of bamboo sandwich layer.

4. Fig. 4 represents the Pareto diagram of the cubic bamboo ring of bamboo sandwich layer.

5. Fig. 5 represents the Pareto diagram of the circular bamboo ring of bamboo sandwich layer.

In the drawings:

1. the horizontal frame in housing 2. middle parts

3. bamboo sandwich layer 4. surface layers

5. bamboo ring 6. fillers

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail: Fig. 1 represents to make of bamboo core the front view of the door of core.Fig. 2 represents to make of bamboo core the sectional side view of the door of core.Fig. 3 represents the Pareto diagram of the bamboo ring of six sides of bamboo sandwich layer.Fig. 4 represents the Pareto diagram of the cubic bamboo ring of bamboo sandwich layer.Fig. 5 represents the Pareto diagram of the circular bamboo ring of bamboo sandwich layer.

Various building constructions all have the door for people's turnover, and door can be made of a variety of materials, and its housing 1, the horizontal frame 2 in middle part, surface layer 4 usefulness timber are made, and are timbers.Making when its housing 1, the horizontal frame 2 in middle part, surface layer 4 of metals, is metal door.

The door that the bamboo core of the usefulness that Fig. 1, Fig. 2 represent is done core is a kind of embodiment, and its housing 1, the horizontal frame 2 in middle part, surface layer 4 usefulness timber are made.Making when its housing 1, the horizontal frame 2 in middle part, surface layer 4 of metals, is the another kind of embodiment of metal door.

The door of doing core with bamboo core comprises the horizontal frame 2 in middle part that is positioned at the housing 1 around the door and is positioned at a middle part, and on the horizontal frame 2 of housing 1 and middle part by door lock, door handle, the door decoration of dress, these parts and prior art structure identical.In two place's coffins that the horizontal frame 2 of housing 1 and middle part surrounds bamboo sandwich layer 3 is arranged, the thickness of the horizontal frame 2 of the thickness of bamboo sandwich layer 3 and housing 1 and middle part adapts, and on the surface of bamboo sandwich layer 3, the horizontal frame of housing 1 and middle part surface layer 4 is arranged.

Bamboo ring 5 is ring bodies of bamboo making, the outer peripheral face that bamboo sandwich layer 3 is a plurality of bamboo rings 5 is closely arranged the also tabular sandwich layer of mutual bonding formation, between the horizontal frame 2 of housing 1 and middle part, bamboo sandwich layer 3, surface layer 4 cementing agent is arranged, cementing agent is bonded to whole door with housing 1, the horizontal frame 2 in middle part, bamboo sandwich layer 3, surface layer 4.

The horizontal frame 2 in middle part can increase the intensity of making the door of core of bamboo core, and can be by dress door lock, door handle, door decoration etc.

The shape of the circular outer periphery face of bamboo ring 5 is one of hexagon, square, all directions shape, circle.Bamboo sandwich layer such as Fig. 3, Fig. 4, shown in Figure 5.

Bamboo ring 5 outer peripheral faces of circulus be shaped as circle, square, hexagon or shape from all directions, and profile unanimity can well closely bond together, the central authorities of bamboo ring are the bamboo holes.Because the upper and lower external diameter of bamboo differs greatly, the size of bamboo ring 5 outer peripheral faces is answered seriation and standardization.Highly consistent with a kind of bamboo ring 5 of bamboo sandwich layer 3, the outer peripheral face of bamboo ring 5 and highly just being consistent through processing.

The surface layer 4 of making the door of core of bamboo core is one of wooden composite board, bamboo clappers, plastic plate, metal sheet.

The surface layer 4 that the utility model embodiment does the door of core with bamboo core is wooden composite board.

Wooden multiple-plate number of plies is one deck, two-layer or one of three layers, and the surface layer 4 that the utility model embodiment does the door of core with bamboo core is one decks.

In the endoporus of the bamboo ring 5 of circulus filler 6 can be arranged, filler 6 can be bamboo bits, the wood chip that mixes adhesive, the wood wool that mixes adhesive that mix adhesive, mix one of fiber of adhesive, can also be foamed plastic.The utility model embodiment makes of bamboo core in the endoporus of bamboo ring 5 of door of core does not have filler 6.Filler 6 can improve the performance of making the door of core of bamboo core, can improve sound insulation, heat-proof quality as filling-foam plastics in the bamboo ring 5.

Can make full use of bamboo resource with bamboo ring as the core of the door of making core of bamboo core, reduce lumber consumption.The price of bamboo wood is low, can reduce the cost of door.The door of making core of bamboo core is specially adapted to the big door of thickness, and for example thickness is the door more than 60 millimeters, saving timber that can be more, and common door is difficult to make so thickness.

Claims

One kind with bamboo core do core the door, comprise and be positioned at door housing (1) all around, be positioned at the horizontal frame in middle part (2) at a middle part, go up by the door lock of adorning at the horizontal frame of housing (1) and middle part (2), door handle, the door decoration, surface layer (4) on the two sides of door, it is characterized in that: also be included in the bamboo sandwich layer (3) in two place's coffins that the horizontal frame of housing (1) and middle part (2) surrounds, bamboo sandwich layer (3) is that the outer peripheral face of a plurality of bamboo rings (5) is closely arranged the also tabular sandwich layer of mutual bonding formation, bamboo ring (5) is the ring bodies of bamboo making, at the horizontal frame of housing (1) and middle part (2), bamboo sandwich layer (3), surface layer has cementing agent between (4).
2. make the door of core by the bamboo core of the described of of claim 1, it is characterized in that: the profile of bamboo ring (5) outer peripheral face is hexagon, square, all directions shape, circle.
3. make the door of core by the bamboo core of the described of of claim 1, it is characterized in that: the surface layer (4) of making the door of core of bamboo core is made of wooden composite board, bamboo clappers, plastic plate, metal sheet.
4. make the door of core by the bamboo core of the described of of claim 1, it is characterized in that: be positioned at door housing (1), the horizontal frame in middle part (2) that is positioned at a middle part and surface layer (4) all around and make of timber or metal material.
5. make the door of core by the bamboo core of the described of of claim 1, it is characterized in that: with bamboo core do core surface layer (4) be wooden composite board, wooden multiple-plate number of plies is one deck, two-layer or three layers.
6. make the door of core by the bamboo core of the described of of claim 1, it is characterized in that: filler (6) is arranged in the endoporus of the bamboo ring of circulus (5), and filler (6) is that the wood chip of adhesive, the wood wool that mixes adhesive, foamed plastic are considered, mixed to the bamboo of mixing adhesive to be worth doing.