CN215054194U - Sound insulation wall body with core boards - Google Patents
Sound insulation wall body with core boards Download PDFInfo
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- CN215054194U CN215054194U CN202120204618.5U CN202120204618U CN215054194U CN 215054194 U CN215054194 U CN 215054194U CN 202120204618 U CN202120204618 U CN 202120204618U CN 215054194 U CN215054194 U CN 215054194U
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Abstract
The utility model relates to a wall body sound insulation technical field specifically is a core plate sound insulation wall body. The utility model aims to solve the technical problems that the existing sound insulation wall body does not make different sound insulation material matching aiming at different occasions, so that the sound insulation effect is poor, and the transmission of external noise can not be effectively isolated; the utility model discloses a current sound insulation wall body design structure singleness does not have the practicality of reasonable increase sound insulation wall body, in order to solve the problem of above-mentioned technique, the utility model provides a mineral core board sound insulation wall body, the utility model discloses mainly be provided with rock wool, sound insulation pad, plastic bed course, mineral core board and "S" type fossil fragments, different sound-proof material can filter layer upon layer the noise, and its sound-proof ability is compared in current wall body, improves greatly, the utility model discloses an all parts can take place deformation, and the whole gap rate of wall body that its constitutes can change at the in-process of deformation, and then improves the sound-proof ability of the wall body of constitution.
Description
Technical Field
The utility model relates to a wall body sound insulation technical field specifically is a core plate sound insulation wall body.
Background
The sound insulation wall is an internal partition wall applied to houses, offices, hotels and the like, and is mainly a keel partition wall made of gypsum boards and calcium silicate boards at present, but the existing sound insulation wall device has many problems or defects;
the existing sound insulation wall body is single in design structure and poor in sound insulation effect, external noise cannot be effectively reduced, indoor sound is transmitted out or outdoor sound is transmitted in, reasonable vibration reduction materials are not used for reducing vibration caused by the sound, and the practicability of the sound insulation wall body is not reasonably increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a core plate sound insulation wall body to the sound insulation effect poor problem of proposing among the above-mentioned background art of solution.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mineral core board sound insulation wall body, includes mineral core board, gives sound insulation and fills up and "S" type fossil fragments, the both sides face of giving sound insulation and filling up all is fixed to bond has rock wool, two rock wool keeps away from the side of giving sound insulation and fills up all is fixed to bond has the plastic bed course, two rock wool is kept away from to the plastic bed course one side is fixed to bond has the mineral core board, install "S" type fossil fragments in the sound insulation fills up, the both ends of "S" type fossil fragments are located two plastic bed courses respectively.
Preferably, the thickness of the sound insulation pad is 10MM-50MM, and the thickness of the S-shaped keel is 0.6 MM.
Preferably, the sound insulation pad is a butyl rubber sound insulation pad.
Preferably, the rock wool is basalt rock wool.
Preferably, the thickness of the rock wool is 10MM-30MM, and the thickness of the core board is 10MM-50 MM.
Preferably, the two plastic cushion layers, the rock wool and the core plate are sequentially symmetrical from inside to outside by taking the sound insulation cushion as a center.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses the structure is ingenious, mainly is provided with rock wool, gives sound insulation and fills up, the plastic bed course, ore core board and "S" type fossil fragments, different sound-proof material, can filter layer upon layer the noise, its sound-proof ability is compared in current wall body, improves greatly, ore core board and "S" type fossil fragments increase the stability of sound insulation wall body, and through the S type fossil fragments of this kind of irregular type, can reduce the shale shaker that the wall body received to the weakest, and then the noise reduction passes the emergence of the wall body condition, has improved the sound-proof ability, the utility model discloses an each part all can take place deformation, and the whole gap rate of wall body that its constitutes can change at the in-process of deformation, and then improves the sound-proof ability of the wall body of constitution.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
figure 2 is the utility model discloses an "S" type fossil fragments structure sketch map.
In the figure: 1. a core plate; 2. a sound insulating pad; 3. rock wool; 4. a plastic cushion layer; 5. an S-shaped keel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a mineral core board sound insulation wall body, includes mineral core board 1, gives sound insulation and fills up 2 and "S" type fossil fragments 5, the both sides face of giving sound insulation and filling up 2 all is fixed to be bonded has rock wool 3, two rock wool 3 is kept away from and is given sound insulation and fill up 2 a side and all be fixed to be bonded and have plastic bed course 4, two rock wool 3 is kept away from to plastic bed course 4 a fixed mineral core board 1 that all bonds of a side, install "S" type fossil fragments 5 in the sound insulation fills up 2, the both ends of "S" type fossil fragments 5 are located two plastic bed courses 4 respectively.
Specifically, the thickness of the sound insulation pad 2 is 10MM-50MM, the thickness of the S-shaped keel 5 is 0.6MM, and the irregular shape of the S-shaped keel 5 plays a role in vibration stopping.
Specifically, the sound insulation pad 2 is a butyl rubber sound insulation pad, and the sound insulation pad 2 has the effect of reducing noise transmission.
Specifically, the rock wool 3 is basalt rock wool.
Specifically, the thickness of the rock wool 3 is 10MM-30MM, the thickness of the core plate 1 is 10MM-50MM, and the rock wool 3 has a certain noise adsorption effect.
Specifically, two plastic bed course 4, rock wool 3 and ore core board 1 use sound insulation pad 2 as central symmetry from inside to outside in proper order, and two plastic bed courses 4, rock wool 3 and ore core board 1 bond in proper order and mainly play the degressive effect of noise.
The working principle is as follows: the sound insulation wall mineral core board 1 has a certain sound insulation effect, the rock wool 3 and the sound insulation pad 2 can achieve the effect of absorbing noise, the plastic cushion layer 4 has strong corrosion resistance and moisture resistance, the mineral core board 1 located on the outermost side is firstly encountered when the noise is transmitted, the relatively high density of the mineral core board 1 plays a certain insulation effect on the transmission of the noise, then the plastic cushion layer 4 on the second layer and the sound insulation pad 2 on the third layer play an adsorption role on the noise, the vibrating screen borne by the wall body can be minimized through the irregular S-shaped keel 5, the occurrence of the situation that the noise passes through the wall body is further reduced, the sound insulation capability is improved, then the noise is reduced through the cushion 2, the plastic cushion layer 4 and the mineral core board 1 again, the noise is finally reduced to the minimum, the noise reaching the other side is finally reduced, the transmission of the noise on sound insulation materials made of different materials is successively reduced, finally reach the effect of noise abatement, great increase the practicality of sound insulation wall body, simultaneously the utility model discloses an all can take place deformation for each part, can change at the whole gap rate of the wall body of its constitution of in-process of deformation, and then improve the sound-insulating ability of the wall body of constitution, device simple structure and ingenious, sound-insulating ability is good.
In the description of the present invention, it is to be understood that the terms "center", "middle", "eccentric", "longitudinal", "lateral", "length", "width", "thickness", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a core plate sound insulation wall which characterized in that: including ore core board (1), sound insulation pad (2) and "S" type fossil fragments (5), the both sides face of sound insulation pad (2) is all fixed the bonding has rock wool (3), two rock wool (3) are kept away from the side of sound insulation pad (2) and are all fixed the bonding have plastic bed course (4), two rock wool (3) are kept away from in plastic bed course (4) one side is fixed all the bonding have ore core board (1), install "S" type fossil fragments (5) in sound insulation pad (2), the both ends of "S" type fossil fragments (5) are located two plastic bed courses (4) respectively.
2. The core board acoustic wall of claim 1, wherein: the thickness of the sound insulation pad (2) is 10-50 MM, and the thickness of the S-shaped keel (5) is 0.6 MM.
3. The core board acoustic wall of claim 1, wherein: and the sound insulation pad (2) is a butyl rubber sound insulation pad.
4. The core board acoustic wall of claim 1, wherein: the rock wool (3) is basalt rock wool.
5. The core board acoustic wall of claim 1, wherein: the thickness of the rock wool (3) is 10MM-30MM, and the thickness of the ore core plate (1) is 10MM-50 MM.
6. The core board acoustic wall of claim 1, wherein: the two plastic cushion layers (4), the rock wool (3) and the ore core plate (1) are sequentially symmetrical from inside to outside by taking the sound insulation cushion (2) as a center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120204618.5U CN215054194U (en) | 2021-01-25 | 2021-01-25 | Sound insulation wall body with core boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120204618.5U CN215054194U (en) | 2021-01-25 | 2021-01-25 | Sound insulation wall body with core boards |
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| Publication Number | Publication Date |
|---|---|
| CN215054194U true CN215054194U (en) | 2021-12-07 |
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| CN202120204618.5U Active CN215054194U (en) | 2021-01-25 | 2021-01-25 | Sound insulation wall body with core boards |
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| CN (1) | CN215054194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846776A (en) * | 2021-11-17 | 2021-12-28 | 安必安新材料集团有限公司 | Keel-free assembled sound insulation partition wall |
-
2021
- 2021-01-25 CN CN202120204618.5U patent/CN215054194U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846776A (en) * | 2021-11-17 | 2021-12-28 | 安必安新材料集团有限公司 | Keel-free assembled sound insulation partition wall |
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