CN214927708U - Environment-friendly composite multilayer board - Google Patents

Abstract

The utility model belongs to the technical field of the building board technique and specifically relates to a compound multiply wood of environment-friendly, including concatenation board core, acoustic celotex board, haydite board, gumming balance paper and melamine wainscot, set gradually acoustic celotex board, haydite board, gumming balance paper and melamine wainscot from inside to outside on the upper and lower both sides board of concatenation board core, concatenation board core is for pointing to splice in turn after many trapezoidal battens and form, is provided with the water proof adhesive layer between concatenation board core and the acoustic celotex board. The utility model discloses in, through using timber rim charge and the trapezoidal stuff of timber branch processing, this trapezoidal stuff splices into the concatenation board core in turn after pointing to connect, can realize the effective utilization of timber rim charge and timber branch, when improving timber utilization ratio, reduces timber consumption, saves manufacturing cost, through set gradually acoustic celotex board, haydite board, gumming balance paper and melamine wainscot outside the concatenation board core, strengthens panel sound insulation, the effect of fire prevention, suitable using widely.

Description

Environment-friendly composite multilayer board

Technical Field

The utility model relates to a building board technical field specifically is a compound multiply wood of environment-friendly.

Background

Most compound multiply wood that exists in the existing market, the board core material of use includes mixed board core, timber board core etc. wherein, the timber board core mostly uses the timber board of concatenation, and the material that the timber board concatenation was used is mostly the lath, and at lath cutting process, the rim charge leads to the unable use of more rim charge of timber and timber branch owing to can't go out the right angle limit, causes the raw materials extravagant, consequently, proposes a compound multiply wood of environment-friendly to the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound multiply wood of environment-friendly, through using the trapezoidal stuff of timber rim charge and timber branch processing, this trapezoidal stuff splices into the concatenation board core in turn after pointing to connect, can realize the effective utilization of timber rim charge and timber branch, when improving timber utilization ratio, reduce timber consumption, save manufacturing cost, through set gradually the acoustic celotex board outside the concatenation board core, the haydite board, gumming balance paper and melamine wainscot, reinforced sheet gives sound insulation, the effect of fire prevention, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a compound multiply wood of environment-friendly, includes concatenation slab core, acoustic celotex board, haydite board, gumming balance paper and melamine wainscot have set gradually from inside to outside on the upper and lower both sides board of concatenation slab core, the concatenation is formed for the alternative concatenation after pointing by many trapezoidal battens in concatenation of concatenation slab core, be provided with the waterproof glue layer between concatenation slab core and the acoustic celotex board.

As a preferred scheme, the trapezoidal batten is formed by processing timber rim charge and timber branches, and the inclination angle of one side of the trapezoidal batten is 45 °.

Preferably, the sound insulation board is a glass fiber board.

As a preferable scheme, the thickness of the ceramsite plate is set to be 0.5-0.8 cm.

Compared with the prior art, the beneficial effects of the utility model are that: through using timber leftover bits and timber branch processing trapezoidal stuff, this trapezoidal stuff splices into the concatenation board core in turn after finger joint, can realize the effective utilization of timber leftover bits and timber branch, when improving timber utilization ratio, reduces timber consumption, saves manufacturing cost, through set gradually acoustic celotex board, haydite board, gumming balanced paper and melamine wainscot outside the concatenation board core, strengthens panel sound insulation, the effect of fire prevention, suitable using widely.

Drawings

Fig. 1 is a schematic view of the overall structure of an environment-friendly composite multilayer board of the present invention.

In the figure: 1. splicing the plate cores; 2. a sound insulating board; 3. a ceramsite plate; 4. gumming balance paper; 5. melamine veneering; 6. trapezoidal wood strips; 7. a waterproof glue layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.

Example (b):

referring to fig. 1, the present embodiment provides a technical solution:

the utility model provides a compound multiply wood of environment-friendly, includes concatenation core 1, acoustic celotex board 2, haydite board 3, gumming balance paper 4 and melamine veneer 5, has set gradually acoustic celotex board 2, haydite board 3, gumming balance paper 4 and melamine veneer 5 from inside to outside on the upper and lower both sides board of concatenation core 1, and concatenation forms in turn after concatenation for 6 finger joints by many trapezoidal battens in concatenation core 1, is provided with waterproof glue layer 7 between concatenation core 1 and the acoustic celotex board 2.

Wherein, trapezoidal stuff 6 is formed by processing timber leftover bits and pieces and trunks of timber, and the inclination of 6 one sides of trapezoidal stuff is 45.

Wherein the sound insulation board 2 is a glass fiber board.

Wherein, the thickness of the ceramsite plate 3 is between 0.5 and 0.8 cm.

The working principle is as follows: through using timber leftover bits and timber branch processing trapezoidal stuff, this trapezoidal stuff splices into the concatenation board core in turn after finger joint, can realize the effective utilization of timber leftover bits and timber branch, when improving timber utilization ratio, reduces timber consumption, saves manufacturing cost, through set gradually acoustic celotex board, haydite board, gumming balanced paper and melamine wainscot outside the concatenation board core, strengthens panel sound insulation, the effect of fire prevention, suitable using widely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a compound multiply wood of environment-friendly, includes concatenation board core (1), acoustic celotex board (2), haydite board (3), gumming balance paper (4) and melamine veneer (5), its characterized in that: the splice plate core is characterized in that sound insulation plates (2), ceramsite plates (3), gum dipping balance paper (4) and melamine veneers (5) are sequentially arranged on upper and lower side panels of the splice plate core (1) from inside to outside, the splice plate core (1) is formed by alternately splicing a plurality of trapezoidal battens (6) in finger joint, and waterproof glue layers (7) are arranged between the splice plate core (1) and the sound insulation plates (2).

2. The environment-friendly composite multilayer board according to claim 1, wherein: the inclination angle of one side edge of the trapezoidal batten (6) is 45 degrees.

3. The environment-friendly composite multilayer board according to claim 1, wherein: the sound insulation board (2) is a glass fiber board.

4. The environment-friendly composite multilayer board according to claim 1, wherein: the thickness of the ceramsite plate (3) is 0.5-0.8 cm.

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