CN210622023U

CN210622023U - Sound insulation wall

Info

Publication number: CN210622023U
Application number: CN201921294472.7U
Authority: CN
Inventors: 王体; 王卫皇; 彭海
Original assignee: Hunan Lanbao Environmental Construction Co Ltd
Current assignee: Hunan Lanbao Environmental Construction Co Ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-05-26
Anticipated expiration: 2029-08-12

Abstract

The embodiment of the application discloses a sound insulation wall, which comprises a keel, a guide beam and a plurality of sound insulation modular assemblies, wherein the plurality of modular assemblies are arranged in an enclosure frame formed by enclosing the keel, and the enclosure frame is connected with the guide beam; the modular component comprises an outer framework and a sound absorption layer, and the edge of the sound absorption layer is connected with the outer framework. The sound insulation wall has the advantage of being fast to pile up.

Description

Sound insulation wall

Technical Field

The embodiment of the application relates to a building structure, in particular to a sound insulation wall.

Background

In the prior art, a wall body is an important building structure for dividing a space, and along with the improvement of living standard of people, people have higher requirements on the heat insulation, sound insulation and other performances of the wall body. However, due to the reasons that the partition wall is unreasonable in design, the construction process is not controlled in place and the like, the partition wall is difficult to achieve the sound insulation effect required by the space, and accordingly the space quietness and the privacy are reduced. In particular to high-end hotel rooms, the sound insulation complaint rate is always high and is in the first place.

The traditional masonry partition wall construction has the disadvantages of more wet operation and long construction period, the current method is to increase the sound insulation amount by increasing the thickness of the partition wall and additionally arranging a sound insulation layer, but the method has higher requirements on the technology of wall building workers in the piling process, and the wall body condition generally needs to be specifically operated according to the construction site, so that the construction difficulty and the construction period are increased.

Disclosure of Invention

The technical problem that this application embodiment will solve provides a sound insulation wall that piles up swift.

The embodiment of the application is realized by the following technical scheme:

a sound insulation wall comprises a keel, a guide beam and a plurality of modular components for isolating sound, wherein the modular components are arranged in an enclosure frame formed by enclosing the keel, and the enclosure frame is connected with the guide beam; the modular component comprises an outer framework and a sound absorption layer, and the edge of the sound absorption layer is connected with the outer framework.

Further, the modular assembly further comprises a shock absorbing layer, and the shock absorbing layer is wrapped on the outer framework.

Further, the modular component comprises a connecting part, the connecting part is arranged on the outer framework, and the adjacent modular components are connected through the connecting part.

Furthermore, the number of the connecting parts on the outer framework is at least two, one of the connecting parts is a male plug, and the other of the connecting parts is a female socket.

Further, the outer frames of adjacent modular assemblies are fixedly connected to each other; and the outer framework of the modular assembly adjacent to the keel is fixedly connected with the surrounding frame.

Further, the sound absorption layer quantity is two or more, sound absorption layer spaced embedding the exoskeleton is in order to form the air layer.

Further, the outer skeleton is a regular polygon.

Further, the sound insulation wall still includes the gypsum board, the gypsum board sets up the fossil fragments outside, just the gypsum board with fossil fragments fixed connection.

Further, the sound-proof wall still includes the customization subassembly, the customization subassembly includes the customization skeleton and inhales the sound insulating layer, inhale the edge of sound insulating layer with the customization skeleton is connected, the modularization subassembly with enclose the frame and enclose jointly and establish and form the corner cavity, the shape of customization skeleton with corner cavity phase-match.

The beneficial effects are that:

compared with the prior art, the sound insulation wall provided by the embodiment of the application has the advantages that the keel, the guide beam and the modularized components for isolating sound are arranged, the modularized components are arranged in the enclosure frame formed by enclosing the keel to form the base part of the wall body, the enclosure frame is connected with the guide beam, specifically, expansion bolts can be driven into the enclosure frame to realize the fixed connection with the guide beam, the modularized components comprise the outer framework of the support and the sound absorption layer, the outer edge of the sound absorption layer is connected with the outer framework to form a surface structure, the sound absorption layer can be a rock wool layer, a porous foam layer, a nylon layer or other composite sound absorption layers, the sound insulation wall is light in quality and good in sound insulation effect, each single modularized component can be produced in a batch by a factory in advance and then conveyed to a field for direct assembly, the sound insulation effect of the modularized components is stable, so that the sound insulation effect of the wall body is also, the complex environment interference of a construction site is avoided, each wall can be constructed in a flow manner, and the construction is convenient and fast.

Drawings

The following detailed description of embodiments of the present application is provided in conjunction with the appended drawings, wherein:

fig. 1 is a schematic structural view of a sound insulation wall according to an embodiment of the present application;

FIG. 2 is an elevation view of an acoustical barrier according to an embodiment of the present application, wherein the component guide beams are omitted;

FIG. 3 is a front view of a component modular assembly of an embodiment of the present application;

fig. 4 is a sectional view a-a of fig. 3.

Detailed Description

In order to make those skilled in the art better understand the technical solutions of the embodiments of the present application, the embodiments of the present application are described in detail below with reference to the drawings, and the description in this section is only exemplary and explanatory, and should not have any limiting effect on the scope of the embodiments of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientation or positional relationship shown in fig. 1 or the orientation or positional relationship that a product of the embodiment of the present application is usually placed when in use, which are only used for convenience of describing the embodiment of the present application and simplifying the description, but do not indicate or imply that the device or element to be referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, should not be construed as limiting the embodiment of the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, 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. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 4, an acoustic wall comprises a keel 1, a guide beam 2 and a plurality of modular components 3 for isolating sound, wherein the plurality of modular components 3 are arranged in a surrounding frame 11 formed by surrounding the keel 1 so as to form a base of the wall, the surrounding frame 11 is connected with the guide beam 2, specifically, expansion bolts can be driven into the surrounding frame 11 so as to realize fixed connection with the guide beam 2, the modular components 3 comprise a supporting outer framework 31 and a sound absorption layer 32, the outer edge of the sound absorption layer 32 is connected with the outer framework 31 so as to form a surface structure, the sound absorption layer 32 can be a rock wool layer, a porous foam layer, a nylon layer or other composite sound absorption layers, the quality is light, the effect of isolating sound volume is good, each individual modular component 3 can be produced in batch by a factory in advance and then transported to a site for direct assembly, the effect of isolating sound volume of the modular components 3 is stable, so that the isolating sound volume of the wall is also stable enough, the complex environment interference of a construction site is avoided, each wall can be constructed in a flow manner, and the construction is convenient and fast.

In a possible embodiment, as shown in fig. 2 to 4, the modular assembly 3 further includes a shock absorbing layer 34, the shock absorbing layer 34 is wrapped on the outer frame 31, and the shock absorbing layer 34 can be a rubber layer, a porous foam layer, a nylon layer or other composite sound absorbing layer to absorb sound waves, so as to prevent the sound waves from propagating along the outer frame 31 to the next outer frame 31 or along the outer frame 31 to the keel 1 and further to the guide beam 2, and finally to make the sound insulation effect good.

In a possible embodiment, as shown in fig. 2 to 4, the exoskeleton 31 of adjacent modular assemblies 3 should be fixedly connected to each other; for example, the outer frames 31 of two adjacent modular assemblies 3 can be driven directly by pneumatic gun nails to realize primary fixation, and then expansion bolts can be embedded, and for example, the adjacent outer frames 31 are 10mm thick, and the straight nails of F25 can be directly used for driving; of course, the modular components 3 may be provided with the connecting portion 35, the connecting portion 35 may be provided on the outer frame 31, and the adjacent modular components 3 are connected by the connecting portion 35 and then embedded with the expansion bolt, so that the fixing is convenient without preparing tools such as a pneumatic gun nail; specifically, the connecting portions 35 may be fixed in a manner of male and female plugs, and therefore, the number of the connecting portions 35 on the outer frame 31 may be two or more, one of the connecting portions 35 is a male plug 35b, and the other of the connecting portions 35 is a female socket 35a, so as to facilitate the mutual primary fixing of the outer frames 31 of adjacent modular assemblies 3.

In a possible embodiment, the external frame 31 of the modular assembly 3 adjacent to the keel 1 is fixedly connected to the surrounding frame 11, and the connection mode can be screw fixation or can be directly driven into the external frame 31 and the keel 1 by a pneumatic gun nail to realize fixation.

In a possible implementation mode, as shown in fig. 2 to 4, the number of the sound absorption layers 32 is two or more, the sound absorption layers 32 are embedded into the outer skeleton 31 at intervals to form an air layer 33, so that sound waves can be rapidly attenuated between layers with different densities, sound insulation effect of the wall is good, and the thickness of the air layer 33 can be flexibly set within 2-10 mm according to design requirements.

In one possible embodiment, as shown in fig. 1 to 4, exoskeleton 31 is a regular polygon; the outer framework 31 can be implemented as a regular hexagon, the used sound insulation material is minimum, but at four corners of the sound insulation wall, the modular components 3 and the enclosure frame 11 are arranged together to form a plurality of corner cavities 6, and the corner cavities 6 cannot be covered by the modular components 3 due to shape difference, so that the sound insulation material can be filled in on site by construction workers; of course, the sound insulation wall can also include customization subassembly 5, and customization subassembly 5 includes customization skeleton (not marked in the figure) and inhales sound insulating layer (not marked in the figure), the material and the effect of customization skeleton can be unanimous with exoskeleton 31, inhale the material and the effect of sound insulating layer and can be unanimous with sound-absorbing layer 32, inhale the edge of sound insulating layer with customization skeleton connection, according to the site operation scheme, in advance by the mill according to the shape processing of corner cavity 6 customization skeleton to make customization skeleton 51's shape and corner cavity 6 phase-match, what fill this department vacancy just, make construction convenience swift.

In a possible embodiment, as shown in fig. 1, the sound-insulating wall further comprises a gypsum board 4, the gypsum board 4 is arranged outside the keel 1, and the gypsum board 4 is fixedly connected with the keel 1 to be used as an exposed foundation of the wall body for subsequent operations such as painting, tiling or decorating. In addition, a sealant (not shown) is filled at the interface between the gypsum board 4 and the guide beam 2 to seal the wall.

The above embodiments are only used for illustrating the technical solutions of the present application and not for limiting the same, and any modification or equivalent replacement without departing from the spirit and scope of the embodiments of the present application should be covered within the technical solutions of the present application.

Claims

1. A sound insulation wall is characterized in that: the sound insulation keel comprises a keel (1), a guide beam (2) and a plurality of sound insulation modular assemblies (3), wherein the modular assemblies (3) are arranged in an enclosing frame (11) formed by enclosing the keel (1), and the enclosing frame (11) is connected with the guide beam (2); the modular assembly (3) comprises an outer skeleton (31) and a sound absorption layer (32), wherein the edge of the sound absorption layer (32) is connected with the outer skeleton (31);

the outer skeleton (31) is embodied as a regular hexagon;

the sound insulation wall still includes customization subassembly (5), customization subassembly (5) are including customization skeleton and inhale the sound insulating layer, inhale the edge of sound insulating layer with the customization skeleton is connected, modularization subassembly (3) and enclose frame (11) and establish jointly and form corner cavity (6), the shape of customization skeleton (51) with corner cavity (6) phase-match.

2. The sound-insulating wall of claim 1, wherein: the modular assembly (3) further comprises a shock-absorbing layer (34), and the shock-absorbing layer (34) is wrapped on the outer framework (31).

3. The sound-insulating wall according to claim 1 or 2, wherein: the modularized assembly (3) comprises a connecting part (35), the connecting part (35) is arranged on the outer framework (31), and the adjacent modularized assemblies (3) are connected through the connecting part (35).

4. The sound insulation wall of claim 3, wherein: the number of the connecting parts (35) on the outer framework (31) is at least two, one of the connecting parts (35) is a male plug, and the other connecting part (35) is a female socket.

5. The sound-insulating wall according to claim 1 or 2, wherein: the outer frames (31) of adjacent modular assemblies (3) are fixedly connected with each other; the outer framework (31) of the modular assembly (3) adjacent to the keel (1) is fixedly connected with the surrounding frame (11).

6. The sound-insulating wall according to claim 1 or 2, wherein: the number of the sound absorption layers (32) is two or more, and the sound absorption layers (32) are embedded into the outer frame (31) at intervals to form an air layer (33).

7. The sound-insulating wall according to claim 1 or 2, wherein: the sound insulation wall further comprises a gypsum board (4), wherein the gypsum board (4) is arranged on the outer side of the keel (1), and the gypsum board (4) is fixedly connected with the keel (1).