CN203284696U

CN203284696U - Corrugated composite paper wallboard with function of noise damping

Info

Publication number: CN203284696U
Application number: CN2013201264243U
Authority: CN
Inventors: 顾光成; 杨华
Original assignee: JIANGSU TIANCHENG PAPER INDUSTRY Co Ltd
Current assignee: JIANGSU TIANCHENG PAPER INDUSTRY Co Ltd
Priority date: 2013-03-20
Filing date: 2013-03-20
Publication date: 2013-11-13
Anticipated expiration: 2023-03-20

Abstract

The utility model relates to the field of corrugated composite paper boards, in particular to a corrugated composite paper wallboard with a function of noise damping. The wallboard comprises a vacuum layer A, an acoustic insulation cotton layer A, a vacuum layer B, and an acoustic insulation cotton layer B, wherein the vacuum layer A and the acoustic insulation cotton layer A are arranged between a core paper surface and a surface layer kraft board from the interior to the exterior; the vacuum layer B and the acoustic insulation cotton layer B are arranged between the core paper back side and a bottom layer kraft board from the interior to the exterior. According to the utility model, the vacuum layer A and the acoustic insulation cotton layer A are arranged between a core paper surface and a surface layer kraft board from the interior to the exterior; and the vacuum layer B and the acoustic insulation cotton layer B are arranged between the core paper back side and a bottom layer kraft board from the interior to the exterior, therefore, the wallboard not only has functions of winter protection and warm keeping, but also has the function of noise damping, and also has the advantages of simple structure, low cost, easiness in mounting and dismounting, winter protection, noise damping, and the like.

Description

The corrugation composite sheet wallboard of a kind of energy noise reduction

Technical field

The utility model relates to the corrugated composite paperboard field, is specifically related to the corrugation composite sheet wallboard of a kind of energy noise reduction.

Background technology

Corrugated board is generally to paste the ox-hide lament by the positive back side of core paper to form, and because temperature influence is little, light-proofness is good, is subjected to illumination invariant matter, thereby is widely used; The corrugation ripple of corrugated board, as the arched door that connects one by one, mutually in a row side by side, supports mutually in addition, forms the three-legged structure body, has mechanical strength preferably, also can bear certain pressure from plane, and springiness, good buffering function; Therefore some interim lightly constructed and simply equipped buildings also use this type of cardboard as wallboard, but have not sound insulation and not warming problem.

The utility model content

The purpose of this utility model is for the defect of prior art and deficiency, provide a kind of simple in structure, the corrugation composite sheet wallboard of a kind of energy noise reduction reasonable in design, easy to use, it adopts between and top layer kraft liner positive at the core paper of watt distracted composite sheet wallboard vacuum layer A, Sound-proof material layer A is set from inside to outside, vacuum layer B, Sound-proof material layer B are set from inside to outside between the core paper back side and bottom kraft liner, thereby both warming, also can noise reduction, it have simple in structure, cost is low, the advantages such as readily removable, winter protection noise reduction easily are installed.

For achieving the above object, the technical solution adopted in the utility model is:

The corrugation composite sheet wallboard of a kind of energy described in the utility model noise reduction, comprise top layer kraft liner, core paper and bottom kraft liner, it also comprises vacuum layer A, Sound-proof material layer A, vacuum layer B and Sound-proof material layer B, between described core paper surface and top layer kraft liner, vacuum layer A and Sound-proof material layer A is set from inside to outside; Vacuum layer B and Sound-proof material layer B are set between the described core paper back side and bottom kraft liner from inside to outside.

Further, be provided with steel mesh bracing frame A in described vacuum layer A.

Further, be provided with steel mesh bracing frame B in described vacuum layer B.

After adopting said structure, the utility model beneficial effect is: between the core paper front of the utility model employing watt distracted composite sheet wallboard and top layer kraft liner, vacuum layer A, Sound-proof material layer A are set from inside to outside, vacuum layer B, Sound-proof material layer B are set from inside to outside between the core paper back side and bottom kraft liner, thereby both warming, also can noise reduction, it have simple in structure, cost is low, the advantages such as readily removable, winter protection noise reduction easily are installed.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Description of reference numerals:

1, top layer kraft liner; 2, core paper; 3, bottom kraft liner; 4, vacuum layer A;

41, steel mesh bracing frame A; 5, Sound-proof material layer A; 6, vacuum layer B; 61, steel mesh bracing frame B;

7, Sound-proof material layer B.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is further described.

As shown in Figure 1, the corrugation composite sheet wallboard of a kind of energy described in the utility model noise reduction, comprise top layer kraft liner 1, core paper 2 and bottom kraft liner 3, it also comprises vacuum layer A4, Sound-proof material layer A5, vacuum layer B6 and Sound-proof material layer B7, between described core paper 2 surfaces and top layer kraft liner 1, vacuum layer A4 and Sound-proof material layer A5 is set from inside to outside; Vacuum layer B6 and Sound-proof material layer B7 are set between described core paper 2 back sides and bottom kraft liner 3 from inside to outside.

Be provided with steel mesh bracing frame A41 in described vacuum layer A4.

Be provided with steel mesh bracing frame B61 in described vacuum layer B6.

Between the core paper front of the utility model employing watt distracted composite sheet wallboard and top layer kraft liner, vacuum layer A, Sound-proof material layer A are set from inside to outside, vacuum layer B, Sound-proof material layer B are set from inside to outside between the core paper back side and bottom kraft liner, thereby both warming, also can noise reduction, it have simple in structure, cost is low, the advantages such as readily removable, winter protection noise reduction easily are installed.

The above is only preferred embodiments of the present utility model,, therefore all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.

Claims

1. the corrugation composite sheet wallboard of an energy noise reduction, comprise top layer kraft liner (1), core paper (2) and bottom kraft liner (3), it is characterized in that: it also comprises vacuum layer A(4), Sound-proof material layer A(5), vacuum layer B(6) and Sound-proof material layer B(7), between described core paper (2) surface and top layer kraft liner (1), vacuum layer A(4 is set from inside to outside) and Sound-proof material layer A(5); Between described core paper (2) back side and bottom kraft liner (3), vacuum layer B(6 is set from inside to outside) and Sound-proof material layer B(7).

2. the corrugation composite sheet wallboard of a kind of energy according to claim 1 noise reduction, is characterized in that: be provided with steel mesh bracing frame A(41 described vacuum layer A(4)).

3. the corrugation composite sheet wallboard of a kind of energy according to claim 1 noise reduction, is characterized in that: be provided with steel mesh bracing frame B(61 described vacuum layer B(6)).