CN218667230U

CN218667230U - Sound barrier sound insulation wall

Info

Publication number: CN218667230U
Application number: CN202222434407.8U
Authority: CN
Inventors: 薛帅; 薛继彪
Original assignee: Hebei Yunteng Environmental Protection Technology Co ltd
Current assignee: Hebei Yunteng Environmental Protection Technology Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-03-21
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to a sound barrier sound-proof wall, including the sound-proof wall body, the bottom fixed mounting of sound-proof wall body has fixed basement seat, the equal movable mounting of the left and right sides face of fixed basement seat has moving mechanism. This screen sound-proof wall, through setting up moving mechanism and strengthening the nail, when needs use the sound-proof wall body, earlier through moving mechanism, the user can make and break away from between fixed couple and the fixed horizontal pole, and then make and articulate each other between articulated backup pad and the fixed basement seat, make and be parallel to each other between articulated backup pad and the fixed basement seat, make and remove the pulley contact in subaerial, can remove through promoting the sound-proof wall body, place suitable position after, be fixed in subaerial with fixed basement seat through strengthening the nail, and carry out fixed mounting with it can, this in-process person of facilitating the installation installs and removes, great saving the time of installation.

Description

Sound barrier sound insulation wall

Technical Field

The utility model relates to a sound-proof wall technical field specifically is a sound barrier sound-proof wall.

Background

The sound insulation wall is mainly used for sound insulation and noise reduction in traffic municipal facilities such as highways, overhead composite roads, urban light rails, subways and the like, and controlling the influence of traffic noise on nearby urban areas, can also be used for sound insulation and noise reduction of factories and other noise sources, and is divided into a pure sound insulation reflection type sound barrier and a sound absorption and sound insulation combined composite type sound barrier, wherein the sound insulation barrier is more effective in sound insulation, most of the sound barriers are made of sound absorption and sound insulation mixed type products, and the sound insulation barrier is characterized in that the generation and transmission characteristics of the road noise are controlled in a targeted manner.

Because the building site construction will produce great noise, can produce very big noise in the time of mechanical operation, and the resident family who lives on building site construction limit can influence quality of life because of the noise, and current syllable-dividing wall has certain drawback, current syllable-dividing wall structure is complicated when the installation, it is very consuming time when constructor installs the maintenance, influence the efficiency of work, there is certain inconvenient place, consequently, it solves above-mentioned proposing to necessarily propose a sound barrier syllable-dividing wall.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a sound barrier sound-proof wall possesses advantages such as comparatively convenient installation sound-proof wall, has solved the problem that current sound-proof wall not convenient to use person installed.

In order to achieve the above object, the utility model provides a following technical scheme: a sound barrier sound insulation wall comprises a sound insulation wall body, wherein a fixed base seat is fixedly installed at the bottom of the sound insulation wall body, a sound insulation plate, a noise elimination layer, a first sound absorption cotton layer and a sound barrier reinforcer are arranged inside the sound insulation wall body, a second sound absorption cotton layer, a sound absorption plate, a sound absorption pipeline and an anti-corrosion layer are arranged inside the sound barrier reinforcer, reinforcing nails penetrate through the inside of the fixed base seat, and moving mechanisms are movably installed on the left side surface and the right side surface of the fixed base seat;

the moving mechanism comprises a fixed cross rod, the left side surface and the right side surface of the fixed base seat are both fixedly provided with the fixed cross rod, the left side surface and the right side surface of the fixed base seat are both movably provided with hinged support plates, the top of each hinged support plate is fixedly provided with a fixed hook, and the bottom of each hinged support plate is movably provided with a moving pulley.

Furthermore, the right side surface of the sound insulation board is provided with a sound attenuation layer, and the right side surface of the sound attenuation layer is provided with a first sound absorption cotton layer.

Further, the second inhales the cotton layer of sound and sets up in the right flank on first sound absorption cotton layer, the right flank on second sound absorption cotton layer is provided with the abatvoix.

Further, the right flank of abatvoix is provided with anti-corrosion coating, the sound absorption pipeline has all been run through to the inside of second sound absorption cotton layer, abatvoix, sound absorption pipeline and anti-corrosion coating.

Further, the surface of sound-proof wall body is provided with the fluorescence reflection of light subsides, the acoustic celotex board is the lead plate of high density.

Furthermore, the sound absorption pipeline is a V-shaped pipeline, and a sound absorption hole is formed between the right side surface of the sound absorption pipeline and the sound insulation wall body.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this sound barrier sound-proof wall, through setting up moving mechanism and strengthening the nail, when needs use sound-proof wall body, earlier through moving mechanism, the user can make and break away from between fixed couple and the fixed horizontal pole, and then make and articulate each other between articulated backup pad and the fixed basement seat, make and be parallel to each other between articulated backup pad and the fixed basement seat, make and remove the pulley contact in subaerially, can remove through promoting sound-proof wall body, place suitable position after, be fixed in subaerially with fixed basement seat through strengthening the nail, and carry out fixed mounting with it can, this in-process makes things convenient for installer to install and remove, the great time of installing of saving.

2. This sound barrier sound-proof wall, through the setting that sets up the sound barrier intensifier, when the noise that the building site produced transmits the right side of sound barrier intensifier, the noise passes through sound absorption pipeline and transmits to the second in inhaling the inside on cotton layer of sound, then progressively through first inhaling the cotton layer of sound, noise elimination layer and acoustic celotex board, absorb the whole noise to the production and weaken under the common effect on these several layers, the acoustic celotex board is the lead plate of high density simultaneously, can isolated noise, place the noise diffusion, produce noise pollution.

Drawings

FIG. 1 is a perspective view of the sound-insulating wall structure of the present invention;

FIG. 2 is a sectional view of the sound-insulating wall structure of the present invention;

fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.

In the figure: 1. a sound insulation wall body; 101. a sound insulating panel; 102. a sound-deadening layer; 103. a first sound absorbing cotton layer; 2. fixing a base; 3. reinforcing nails; 4. a moving mechanism; 401. fixing the cross bar; 402. a hinged support plate; 403. fixing the hook; 404. a movable pulley; 5. a sound barrier enhancer; 501. a second sound absorbing cotton layer; 502. a sound-absorbing panel; 503. a sound absorbing duct; 504. and (3) an anti-corrosion layer.

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. 1-3, the sound barrier sound-proof wall in the embodiment includes a sound-proof wall body 1, a fixed base seat 2 is fixedly installed at the bottom of the sound-proof wall body 1, a sound-proof plate 101, a sound-proof layer 102, a first sound-absorbing cotton layer 103, and a sound barrier reinforcer 5 are installed inside the sound-proof wall body 1, a second sound-absorbing cotton layer 501, a sound-absorbing plate 502, a sound-absorbing pipeline 503, and an anti-corrosion layer 504 are installed inside the sound barrier reinforcer 5, reinforcing nails 3 penetrate through the inside of the fixed base seat 2, and moving mechanisms 4 are movably installed on both left and right sides of the fixed base seat 2;

the moving mechanism 4 comprises a fixed cross rod 401, the left side surface and the right side surface of the fixed base 2 are both fixedly provided with the fixed cross rod 401, the left side surface and the right side surface of the fixed base 2 are both movably provided with a hinged support plate 402, the top of the hinged support plate 402 is fixedly provided with a fixed hook 403, and the bottom of the hinged support plate 402 is movably provided with a moving pulley 404.

When the sound insulation wall body 1 is required to be used, firstly, the user can separate the fixed hook 403 from the fixed cross rod 401 through the moving mechanism 4 by the aid of the moving mechanism 4, the hinged support plate 402 is hinged with the fixed base 2, the hinged support plate 402 is parallel to the fixed base 2, the movable pulley 404 is enabled to be in contact with the ground, the sound insulation wall body 1 can be pushed to move, the fixed base 2 is fixed on the ground through the reinforcing nails 3 after the sound insulation wall body is placed at a proper position, and the sound insulation wall body 1 is fixedly installed by an installer;

through the setting that sets up sound barrier intensifier 5, when the noise that the building site produced transmitted the right side of sound barrier intensifier 5, the noise was transmitted to the inside of second sound absorption cotton layer 501 through sound absorbing pipe 503, then progressively through first sound absorption cotton layer 103, noise elimination layer 102 and acoustic celotex board 101, the common effect on these several layers down with whole noise to the production absorb and weaken, acoustic celotex board 101 is the lead plate of high density simultaneously, can completely cut off the noise, place the noise diffusion, produce noise pollution.

When in implementation, the method comprises the following steps:

1) Firstly, through the moving mechanism 4, a user can separate the fixed hook 403 from the fixed cross rod 401, so that the hinged support plate 402 and the fixed base 2 are parallel to each other, the moving pulley 404 is contacted with the ground, and the sound insulation wall body 1 can be pushed to move;

2) Then fixing the fixed base seat 2 on the ground through the reinforcing nails 3, and fixedly installing the fixed base seat;

3) Then, in the using process, the sound is transmitted to the inside of the second sound absorption cotton layer 501 through the sound absorption pipeline 503;

4) Finally, the sound absorbing cotton layer 103, the sound absorbing layer 102 and the sound insulating board 101 are gradually passed through, and the generated noise is absorbed and weakened by the combined action of the layers.

In conclusion, this sound barrier sound-proof wall, through setting up moving mechanism 4 and reinforcing nail 3, when needing to use sound-proof wall body 1, earlier through moving mechanism 4, the user can make and break away from between fixed couple 403 and the fixed horizontal pole 401, and then make and articulate each other between articulated backup pad 402 and the fixed base 2, make and articulate backup pad 402 and be parallel to each other between the fixed base 2, make and move pulley 404 and contact on subaerial, can remove through promoting sound-proof wall body 1, place suitable position after, fix fixed base 2 subaerial through reinforcing nail 3, and carry out fixed mounting with it can, make things convenient for installer to install and remove in this process, great saving the time of installation.

And, through the setting that sets up sound barrier intensifier 5, when the noise that the building site produced transmitted the right side of sound barrier intensifier 5, the noise was transmitted to the inside of second sound absorption cotton layer 501 through sound absorbing pipeline 503 in, then progressively through first sound absorption cotton layer 103, noise elimination layer 102 and acoustic celotex board 101, the common effect of these several layers will be whole absorb and weaken the noise that produces, acoustic celotex board 101 is the lead plate of high density simultaneously, can insulate the noise, place the noise diffusion, produce noise pollution.

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 a … …" does not exclude the presence of another identical element 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 sound barrier sound-proof wall, includes sound-proof wall body (1), its characterized in that: the sound insulation wall is characterized in that a fixed base (2) is fixedly mounted at the bottom of the sound insulation wall body (1), a sound insulation plate (101), a noise elimination layer (102), a first sound absorption cotton layer (103) and a sound barrier reinforcer (5) are arranged inside the sound insulation wall body (1), a second sound absorption cotton layer (501), a sound absorption plate (502), a sound absorption pipeline (503) and an anti-corrosion layer (504) are arranged inside the sound barrier reinforcer (5), reinforcing nails (3) penetrate through the inside of the fixed base (2), and moving mechanisms (4) are movably mounted on the left side surface and the right side surface of the fixed base (2);

moving mechanism (4) are including fixed horizontal pole (401), the equal fixed mounting of the left and right sides face of fixed base (2) has fixed horizontal pole (401), the equal movable mounting of the left and right sides face of fixed base (2) has articulated backup pad (402), the top fixed mounting of articulated backup pad (402) has fixed couple (403), and the bottom movable mounting of the articulated backup pad of telling (402) has movable pulley (404).

2. A sound barrier sound-insulating wall as claimed in claim 1, wherein: the sound insulation board is characterized in that a sound attenuation layer (102) is arranged on the right side face of the sound insulation board (101), and a first sound absorption cotton layer (103) is arranged on the right side face of the sound attenuation layer (102).

3. A sound barrier sound-deadening wall as defined in claim 1, wherein: the second sound-absorbing cotton layer (501) is arranged on the right side face of the first sound-absorbing cotton layer (103), and a sound-absorbing plate (502) is arranged on the right side face of the second sound-absorbing cotton layer (501).

4. A sound barrier sound-insulating wall as claimed in claim 1, wherein: the right side face of sound-absorbing board (502) is provided with anti-corrosion layer (504), sound absorption pipeline (503) has all been run through to the inside of second sound-absorbing cotton layer (501), sound-absorbing board (502), sound absorption pipeline (503) and anti-corrosion layer (504).

5. A sound barrier sound-insulating wall as claimed in claim 1, wherein: the outer surface of the sound insulation wall body (1) is provided with a fluorescent light reflecting sticker, and the sound insulation board (101) is a high-density lead board.

6. A sound barrier sound-deadening wall as defined in claim 1, wherein: the sound absorption pipeline (503) is a V-shaped pipeline, and a sound absorption hole is formed between the right side surface of the sound absorption pipeline (503) and the sound insulation wall body (1).