CN211949022U

CN211949022U - High-efficiency noise reduction device for building

Info

Publication number: CN211949022U
Application number: CN202020247438.0U
Authority: CN
Inventors: 蒋飞
Original assignee: Huashang College Guangdong University Of Finance & Economics
Current assignee: Huashang College Guangdong University Of Finance & Economics
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-11-17
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a device of making an uproar falls in building high efficiency, including outer wall and main part wall, the outer wall includes decorates wall, waterproof layer and heat preservation, the wall of making an uproar falls in the left side fixedly connected with of outer wall, the left side fixedly connected with who falls the wall of making an uproar inhales the sound wall, it includes first sound absorbing layer and second sound absorbing layer to inhale the sound wall. The utility model discloses set up and fallen the wall and honeycomb holes of making an uproar, the propagation of noise reduction, the outer wall has been set up, can block the propagation of some noise, and the waterproof layer can prevent to leak, the heat preservation can keep warm, sound absorbing wall has been set up, first sound absorbing layer and second sound absorbing layer can effectual noise absorption, avoid noise pollution, the intensity of building has been guaranteed to the main part wall, the development along with the increase of population and science and technology has been solved, building is more and more intensive, various electrical apparatus are also more and more, thereby lead to people can receive noise pollution in the life, the relatively poor problem of function of making an uproar falls in current building.

Description

High-efficiency noise reduction device for building

Technical Field

The utility model relates to a building technical field specifically is a device of making an uproar falls in building high efficiency.

Background

The building is an asset formed by artificial construction, belongs to the category of fixed assets, and comprises two categories of houses and building structures, wherein the houses are engineering buildings for people to live, work, study, produce, manage, entertain, store articles and perform other social activities, along with the growth of population and the development of science and technology, the buildings are more and more intensive, and various electrical appliances are more and more increased, so that people can be polluted by noise in life, the noise reduction function of the existing buildings is poor, and therefore, the high-efficiency noise reduction device for the buildings is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of making an uproar falls in building high efficiency possesses the good advantage of noise reduction effect, has solved along with the increase of population and the development of science and technology, and the building is more and more intensive, and various electrical apparatus are also more and more to lead to people to receive noise pollution in the life, the current relatively poor problem of function of making an uproar falls in the building.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device of making an uproar falls in building high efficiency, includes outer wall and main part wall, the outer wall includes decorates wall, waterproof layer and heat preservation, the wall of making an uproar falls in the left side fixedly connected with of outer wall, the left side fixedly connected with who falls the wall of making an uproar inhales the sound wall, it includes first sound absorption layer and second sound absorption layer to inhale the sound wall, the left side and the main part wall fixed connection of sound wall.

Preferably, the decorative wall surface is a cement-sand-stone mixed layer, the waterproof layer is a mortar layer, and the heat-insulating layer is an asbestos-cement mixed layer.

Preferably, the first sound absorption layer is polyester fiber sound absorption cotton, and the second sound absorption layer is a gypsum sound absorption plate.

Preferably, the inner cavity of the noise reduction wall is provided with a plurality of honeycomb holes, and the honeycomb holes are in an equilateral hexagonal structure.

Preferably, the thickness of the sound-absorbing wall is 3mm-3.5mm, the thickness of the outer wall is 4mm-4.5mm, and the thickness of the noise-reducing wall is 1mm-1.5 mm.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses set up and fallen the wall and honeycomb holes of making an uproar, the propagation of noise reduction, the outer wall has been set up, can block the propagation of some noise, and the waterproof layer can prevent to leak, the heat preservation can keep warm, sound absorbing wall has been set up, first sound absorbing layer and second sound absorbing layer can effectual noise absorption, avoid noise pollution, the intensity of building has been guaranteed to the main part wall, the development along with the increase of population and science and technology has been solved, building is more and more intensive, various electrical apparatus are also more and more, thereby lead to people can receive noise pollution in the life, the relatively poor problem of function of making an uproar falls in current building.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the cross section of the sound-absorbing wall of the present invention;

fig. 3 is the enlarged structure schematic diagram of the partial section of the outer wall of the utility model.

In the figure: 1. an outer wall; 101. decorating a wall surface; 102. a waterproof layer; 103. a heat-insulating layer; 2. a noise reduction wall; 3. honeycomb holes; 4. a sound absorbing wall; 401. a first sound absorbing layer; 402. a second sound absorbing layer; 5. the main part wall.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses an outer wall 1, decorative wall face 101, waterproof layer 102, heat preservation 103, fall the wall of making an uproar 2, honeycomb holes 3, inhale the sound wall 4, first sound absorbing layer 401, second sound absorbing layer 402 and main body wall 5 parts and be the parts that universal standard spare or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a high-efficiency noise reduction device for a building comprises an outer wall 1 and a main wall 5, wherein the outer wall 1 comprises a decorative wall surface 101, a waterproof layer 102 and an insulating layer 103, the decorative wall surface 101 is a cement-gravel mixed layer, the waterproof layer 102 is a mortar layer, the insulating layer 103 is an asbestos-cement mixed layer, which can block the transmission of a part of noise, the waterproof layer 102 can prevent water leakage, the insulating layer 103 can insulate heat, the left side of the outer wall 1 is fixedly connected with a noise reduction wall 2, the inner cavity of the noise reduction wall 2 is provided with a plurality of honeycomb holes 3, the honeycomb holes 3 are of an equilateral hexagonal structure, which can reduce the transmission of noise, the left side of the noise reduction wall 2 is fixedly connected with a sound absorption wall 4, the sound absorption wall 4 comprises a first sound absorption layer 401 and a second sound absorption layer 402, the first sound absorption layer 401 is polyester fiber cotton, the second sound absorption layer 402 is a gypsum sound absorption plate, and the, avoid noise pollution, inhale the left side and the main part wall 5 fixed connection of sound wall 4, the thickness of sound wall 4 is 3mm-3.5mm, the thickness of outer wall 1 is 4mm-4.5mm, the thickness of the wall 2 of making an uproar is 1mm-1.5mm falls, main part wall 5 has guaranteed the intensity of building, along with the increase of population and the development of science and technology, the building is more and more intensive, various electrical apparatus are also more and more, thereby lead to people to receive noise pollution in the life, the current relatively poor problem of function of making an uproar falls in building.

During the use, wall 2 and honeycomb holes 3 of making an uproar have fallen to have been set up, the propagation of noise reduction, outer wall 1 has been set up, can block the propagation of some noise, and waterproof layer 102 can prevent to leak, heat preservation 103 can keep warm, sound absorbing wall 4 has been set up, first sound absorbing layer 401 and second sound absorbing layer 402 can effectual noise absorption, avoid noise pollution, main part wall 5 has guaranteed the intensity of building, the development along with the increase of population and science and technology has been solved, the building is more and more intensive, various electrical apparatus are also more and more, thereby lead to people to receive noise pollution in the life, the relatively poor problem of function of making an uproar falls in current building.

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

1. The utility model provides a device of making an uproar falls in building high efficiency, includes exterior wall (1) and main part wall (5), its characterized in that: outer wall (1) includes decorates wall (101), waterproof layer (102) and heat preservation (103), wall (2) are fallen to the left side fixedly connected with of outer wall (1), fall the left side fixedly connected with who falls wall (2) and inhale sound wall (4), inhale sound wall (4) and include first sound absorbing layer (401) and second sound absorbing layer (402), the left side and main part wall (5) fixed connection of inhaling sound wall (4).

2. A building high efficiency noise reducing apparatus according to claim 1, wherein: the decorative wall surface (101) is a cement-sand-stone mixed layer, the waterproof layer (102) is a mortar layer, and the heat-insulating layer (103) is an asbestos-cement mixed layer.

3. A building high efficiency noise reducing apparatus according to claim 1, wherein: the first sound absorption layer (401) is polyester fiber sound absorption cotton, and the second sound absorption layer (402) is a gypsum sound absorption plate.

4. A building high efficiency noise reducing apparatus according to claim 1, wherein: a plurality of honeycomb holes (3) are formed in the inner cavity of the noise reduction wall (2), and the honeycomb holes (3) are of an equilateral hexagonal structure.

5. A building high efficiency noise reducing apparatus according to claim 1, wherein: the thickness of the sound absorption wall (4) is 3mm-3.5mm, the thickness of the outer wall (1) is 4mm-4.5mm, and the thickness of the noise reduction wall (2) is 1mm-1.5 mm.