CN202913901U

CN202913901U - Bamboo composite door plank

Info

Publication number: CN202913901U
Application number: CN 201220594414
Authority: CN
Inventors: 张善元
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-13
Filing date: 2012-11-13
Publication date: 2013-05-01
Anticipated expiration: 2022-11-13

Abstract

The utility model relates to a bamboo composite door plank which is fireproof, non-toxic and easy to manufacture. The bamboo composite door plank comprises a door plank body which comprises a bamboo wood plate and a core plate compositely bonding together from outside to inside. The core plate is a slabstone manufactured by marble, granite or other natural stone. The bamboo composite door plank belongs to the technical field of door planks and is mainly used for production and manufacture of bamboo composite door planks.

Description

A kind of bamboo wood compound door plant

Technical field

The utility model belongs to the door-plate technical field, is specifically related to a kind of bamboo wood compound door plant.

Background technology

At present, door-plate is solid wood board, wood composite board, wood planing card, wood particulate plate etc. mostly, because a large amount of felling utilizes timber, natural environment is further worsened, be unfavorable for the sustainable development of natural resource, and the timber door-plate is heavy, the damp-proof and fireproof performance is not good.Yet China's bamboo timber resource is abundant, and bamboo wood has the characteristics of protection against the tide, fire prevention, light wear-resistant, requirement along with the end of door plate fireproof performance, increase fireproof mezzanine also more and more general in door-plate, the fire proofing material that is used on the door on the market is of a great variety, and fireproof performance is different.But the door that the fire proofing material of high strength, environmental protection is made seldom.Mostly be silicate fiber, rock wool such as present employed labeled door inserts sticking etc., their shortcoming is that intensity is low, and is poisonous, large to harm, is not suitable for suitability for industrialized production.

Summary of the invention

The technical problems to be solved in the utility model provides a kind of fire prevention, nontoxic, makes simple bamboo wood door-plate.

In order to solve the problems of the technologies described above, the utility model provides a kind of bamboo wood compound door plant, comprises the door-plate body, and described door-plate body from outward appearance to inner essence is composite adhered bamboo board and central layer together successively; Described central layer is the slabstone that is processed by marble, granite or other lithotomes.

Because it is primary raw material that this door-plate adopts bamboo wood, can to save timber, avoid a large amount of felling of timber; Because the central layer of this door-plate is the slabstone that is processed by marble, granite or other lithotomes, can play the fireproof effect, and not produce noxious material, and environmental protection.

Further, the length that limits described central layer is 0.9 times of bamboo board length, and width is 2/3 times of bamboo board width.Central layer is wrapped in the bamboo board fully, avoids central layer destroyed.

Further, the external surface that limits described bamboo board is bonded with one deck bamboo wood skin.The bamboo wood skin not only can play decoration function, and can also protect bamboo board not to be damaged.

Description of drawings

Fig. 1 is the schematic diagram of the utility model bamboo wood compound door plant;

Fig. 2 is the sectional view along A-A line among Fig. 1.

The specific embodiment

Below in conjunction with drawings and Examples technical solutions of the utility model are further specified:

As shown in Figure 1 and Figure 2, the utility model provides a kind of bamboo wood compound door plant, comprises door-plate body 1, and described door-plate body 1 from outward appearance to inner essence is composite adhered bamboo board 2 and central layer 3 together successively; Described central layer 3 is the slabstone that is formed by Marble processing, and the length of described central layer 3 is 0.9 times of bamboo board 2 length, and width is 2/3 times of bamboo board 2 width, and the external surface of described bamboo board 2 is bonded with one deck bamboo wood skin 4.

Above-described only is preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from the utility model structure, can also make some distortion and improvement, for example; the bamboo wood skin is replaced to the timber skin; can also utilize granite or other lithotomes to make slabstone, these also should be considered as protection domain of the present utility model, and these can not affect effect and practical applicability that the utility model is implemented.

Claims

1. a bamboo wood compound door plant comprises the door-plate body, it is characterized in that: described door-plate body from outward appearance to inner essence is composite adhered bamboo board and central layer together successively; Described central layer is the slabstone that is processed by marble, granite or other lithotomes.

2. bamboo wood compound door plant according to claim 1, it is characterized in that: the length of described central layer is 0.9 times of bamboo board length, width is 2/3 times of bamboo board width.

3. bamboo wood compound door plant according to claim 2, it is characterized in that: the external surface of described bamboo board is bonded with one deck bamboo wood skin.