CN210621999U

CN210621999U - Sound-insulation noise-reduction wall

Info

Publication number: CN210621999U
Application number: CN201921181878.4U
Authority: CN
Inventors: 王旭东
Original assignee: Fujian Jingfa Internet Of Things Technology Co Ltd
Current assignee: Fujian Jingfa Internet Of Things Technology Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-05-26
Anticipated expiration: 2029-07-25

Abstract

The utility model relates to a building wall technical field just discloses a wall body of making an uproar falls gives sound insulation, including the basic unit, the spliced pole has been inlayed in the front of basic unit, the positive top and the bottom of spliced pole all are through light steelframe fixed connection, the relative one side fixed mounting of light steelframe has perpendicular fossil fragments, the abatvoix has all been filled to the left and right sides of perpendicular fossil fragments, the front of perpendicular fossil fragments is three shock attenuation fossil fragments fixed connection through quantity, the front fixed mounting that just is located the light steelframe of shock attenuation fossil fragments has first puigging, the front complex of first puigging is provided with the second puigging, the front complex of second puigging is provided with the absorbed layer, the front complex of absorbed layer is provided with the superficial layer. This wall body of making an uproar falls gives sound insulation, simple structure is reasonable, uses more stably, and the adaptable most needs are in the place of diaphragmatic response, has more excellent syllable-dividing noise reduction effect.

Description

Sound-insulation noise-reduction wall

Technical Field

The utility model relates to a building wall technical field specifically is a wall body of making an uproar falls in giving sound insulation.

Background

The wall body mainly comprises a bearing wall and a non-bearing wall, and mainly plays a role in enclosing and separating a space, the wall body of a wall bearing structure building integrates bearing and enclosing, the skeleton structure system building wall body has the functions of enclosing and separating the space, the wall body has enough strength and stability, has the capabilities of heat preservation, heat insulation, sound insulation, fire prevention and water prevention, has more types of wall bodies, has a single-material wall body and a composite-material wall body, comprehensively considers the factors of enclosing, bearing, energy conservation, attractiveness and the like, and is an important task of building construction.

Traditional sound insulation wall body separates the audio effect not ideal when using, to the gradual development of society and the demand in places such as KTV cinema, the effect that gives sound insulation has can't satisfy people's demand completely, so has proposed the wall body that a sound insulation was fallen and is made an uproar and solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a wall body of making an uproar falls gives sound insulation possesses the sound insulation and falls advantages such as the effect of making an uproar is better, has solved traditional sound insulation wall body and has separated the audio effect not ideal when using, to the demand in places such as the gradual development of society and KTV cinema, the problem of the unable demand that satisfies people completely of sound insulation effect.

(II) technical scheme

For the better purpose of realizing above-mentioned noise reduction effect that gives sound insulation, the utility model provides a following technical scheme: the utility model provides a give sound insulation and fall wall body of making an uproar, includes the basic unit, the front of basic unit is inlayed and is equipped with the spliced pole, the positive top and the bottom of spliced pole all are through light steelframe fixed connection, the relative one side fixed mounting of light steelframe has perpendicular fossil fragments, the left and right sides of perpendicular fossil fragments all fills there is the abatvoix, the front of perpendicular fossil fragments is three shock attenuation fossil fragments fixed connection through quantity, the front fixed mounting that just is located the light steelframe of shock attenuation fossil fragments has first puigging, the front complex of first puigging is provided with the second puigging, the front complex of second puigging is provided with the absorbed layer, the front complex of absorbed layer is provided.

Preferably, the base course is prefabricated cement board, two the cross section of light steelframe all is the U type setting, two the light steelframe all passes through set screw fixed connection with base course and spliced pole.

Preferably, the shock attenuation fossil fragments are the type of buckling light billet, the shock attenuation fossil fragments all pass through fastening screw fixed connection with perpendicular fossil fragments, perpendicular fossil fragments are equidistant horizontal evenly distributed, the shock attenuation fossil fragments are vertical equidistant distribution.

Preferably, first puigging is the damping acoustic celotex board, the thickness of first puigging is thirteen millimeters, the second puigging is the damping deadening felt, the thickness of second puigging is seven millimeters, first puigging passes through the waterproof glue with the second puigging and bonds.

Preferably, the absorption layer is a gypsum board, the front surface and the back surface of the absorption layer are both covered with shaping paper, and the thickness of the absorption layer is one centimeter.

Preferably, the surface layer is a fireproof damp-proof plate, the thickness of the surface layer is one centimeter, and fine holes which are uniformly distributed at equal intervals are arranged on the front surface of the surface layer.

(III) advantageous effects

Compared with the prior art, the utility model provides a wall body of making an uproar falls in giving sound insulation possesses following beneficial effect:

the wall body for sound insulation and noise reduction is characterized in that when the wall body is used, connecting columns embedded in a base layer are matched with the base layer to fix a light steel frame, the stability of the wall body can be effectively improved, meanwhile, shock absorption keels can counteract impact force when the surface layer is impacted by foreign objects, when strong noise contacts the wall body, the surface layer can generate smaller resistance to the noise and absorb a small part of noise carrying energy, the noise is absorbed by gaps inside the absorbing layer after passing through the surface layer to be greatly weakened, the first sound insulation layer is matched with the second sound insulation layer to finish noise separation and dilute and absorb the residual noise, finally, the sound absorption plate is matched with a substrate to completely absorb the residual noise, meanwhile, the surface layer is matched with the absorbing layer to prevent moisture and fire, the service life of the wall body is prolonged, the wall body is safer and more stable to use, the structure of the wall body is simple and reasonable, has better sound insulation and noise reduction effects.

Drawings

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

fig. 2 is a left side view of the present invention.

In the figure: 1 basic unit, 2 spliced poles, 3 light steelframes, 4 vertical keels, 5 abatvoix, 6 shock attenuation keels, 7 first puigging, 8 second puigging, 9 absorbed layers, 10 superficial layers.

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, a sound-insulating and noise-reducing wall comprises a base layer 1, a connecting column 2 is embedded in the front surface of the base layer 1, the top end and the bottom end of the front surface of the connecting column 2 are fixedly connected through a light steel frame 3, the base layer 1 is a prefabricated cement board, the cross sections of the two light steel frames 3 are arranged in a U shape, the two light steel frames 3 are fixedly connected with the base layer 1 and the connecting column 2 through fixing screws, a vertical keel 4 is fixedly installed on one side of the light steel frame 3 opposite to the light steel frame 3, acoustic boards 5 are filled on the left side and the right side of the vertical keel 4, the front surface of the vertical keel 4 is fixedly connected through three shock-absorbing keels 6, the shock-absorbing keel 6 is a bending type light steel bar, the shock-absorbing keel 6 and the vertical keel 4 are fixedly connected through fastening screws, the vertical keels 4 are uniformly distributed at equal intervals, the shock-absorbing keels 6 are vertically, the front of the first sound-proof layer 7 is compositely provided with a second sound-proof layer 8, the first sound-proof layer 7 is a damping sound-proof board, the thickness of the first sound-proof layer 7 is thirteen millimeters, the second sound-proof layer 8 is a damping sound-proof felt, the thickness of the second sound-proof layer 8 is seven millimeters, the first sound-proof layer 7 is bonded with the second sound-proof layer 8 through waterproof glue, the front of the second sound-proof layer 8 is compositely provided with an absorption layer 9, the absorption layer 9 is a gypsum board, the front and the back of the absorption layer 9 are both covered with shaping paper, the thickness of the absorption layer 9 is one centimeter, the front of the absorption layer 9 is compositely provided with a surface layer 10, the surface layer 10 is a fireproof damp-proof board, the thickness of the surface layer 10 is one centimeter, the front of the surface layer 10 is provided with uniformly distributed pores at equal intervals, when in use, the connecting column 2 embedded in the base layer 1 is, simultaneously shock attenuation fossil fragments 6 can offset the impact when the foreign object striking at superficial layer 10, when strong noise contact wall body, superficial layer 10 can produce less resistance to the noise, and absorb the fractional noise and carry the energy, thereby the noise is absorbed by absorbed layer 9 internal clearance behind the superficial layer 10 and weakens by a wide margin, first puigging 7 cooperates second puigging 8, can accomplish the separation to the noise, and dilute the absorption to the surplus noise, at last abatvoicing 5 cooperation base plate 1 can absorb the surplus noise completely, superficial layer 10 cooperation absorbed layer 9 can dampproofing fire prevention simultaneously, improve the life of wall body, make its use more safe and stable, this wall body simple structure is reasonable, adaptable most places that need the diaphragm to respond, have more excellent syllable-dividing noise reduction effect.

In conclusion, when the sound-insulating and noise-reducing wall is used, the connecting column 2 embedded in the base layer 1 is matched with the base layer 1 to fix the light steel frame 3, so that the stability of the wall can be effectively improved, meanwhile, the shock-absorbing keel 6 can counteract the impact force when the surface layer 10 receives the impact of a foreign object, when strong noise contacts the wall, the surface layer 10 can generate smaller resistance to the noise and absorb a small part of noise carrying energy, the noise is absorbed by the internal clearance of the absorbing layer 9 after passing through the surface layer 10 and is greatly weakened, the first sound-insulating layer 7 is matched with the second sound-insulating layer 8 to block the noise and dilute and absorb the residual noise, finally, the sound-absorbing plate 5 is matched with the base plate 1 to completely absorb the residual noise, meanwhile, the surface layer 10 is matched with the absorbing layer 9 to prevent moisture and fire, so that the service life of the wall is prolonged, the wall is safer and more stable, adaptable most needs diaphragm and should the place, have more excellent syllable-dividing noise reduction effect, solved traditional sound insulation wall body and separated the audio effect not ideal when using, to the demand in places such as the gradual development of society and KTV cinema, sound insulation effect can't satisfy the problem of people's demand completely.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 wall body that makes an uproar falls gives sound insulation, includes basic unit (1), its characterized in that: the front of basic unit (1) inlays and is equipped with spliced pole (2), the positive top and the bottom of spliced pole (2) all are through light steelframe (3) fixed connection, the relative one side fixed mounting of light steelframe (3) has perpendicular fossil fragments (4), the left and right sides of perpendicular fossil fragments (4) all fills has abatvoix (5), the front of perpendicular fossil fragments (4) is three shock attenuation fossil fragments (6) fixed connection through quantity, the front fixed mounting that just is located light steelframe (3) of shock attenuation fossil fragments (6) has first puigging (7), the front complex of first puigging (7) is provided with second puigging (8), the front complex of second puigging (8) is provided with absorbed layer (9), the front complex of absorbed layer (9) is provided with superficial layer (10).

2. A sound-insulating and noise-reducing wall body as claimed in claim 1, wherein: basic unit (1) is prefabricated cement board, two the cross section of light steelframe (3) all is the U type setting, two light steelframe (3) all passes through set screw fixed connection with basic unit (1) and spliced pole (2).

3. A sound-insulating and noise-reducing wall body as claimed in claim 1, wherein: shock attenuation fossil fragments (6) are type of buckling light billet, shock attenuation fossil fragments (6) all pass through fastening screw fixed connection with perpendicular fossil fragments (4), it is equidistant horizontal evenly distributed to erect fossil fragments (4), shock attenuation fossil fragments (6) are vertical equidistant distribution.

4. A sound-insulating and noise-reducing wall body as claimed in claim 1, wherein: first puigging (7) are the damping acoustic celotex board, the thickness of first puigging (7) is thirteen millimeters, second puigging (8) are the damping deadening felt, the thickness of second puigging (8) is seven millimeters, first puigging (7) bond through the waterproof glue with second puigging (8).

5. A sound-insulating and noise-reducing wall body as claimed in claim 1, wherein: the absorption layer (9) is a gypsum board, the front and the back of the absorption layer (9) are both covered with shaping paper, and the thickness of the absorption layer (9) is one centimeter.

6. A sound-insulating and noise-reducing wall body as claimed in claim 1, wherein: the surface layer (10) is a fireproof damp-proof plate, the thickness of the surface layer (10) is one centimeter, and fine holes which are uniformly distributed at equal intervals are arranged on the front surface of the surface layer (10).