CN214498178U - Sound insulation board for rhythm classroom - Google Patents

Abstract

The utility model discloses a rhythm classroom is with panel that gives sound insulation, which comprises a plate body, the plate body includes the puigging, the top fixedly connected with sound insulation chamber of puigging, the bottom fixedly connected with sound absorption layer of puigging, the bottom fixedly connected with dampproof course on sound absorption layer, the bottom fixedly connected with adhesion agent of dampproof course. The utility model discloses a sound-proof course is passed through in the setting, the sound insulation chamber, the sound absorbing layer, the dampproof course, the fiber coating, the gypsum sound-proof course, polyester fiber sound absorbing layer, the wood wool sound absorbing layer, dampproof coating, waterproof ventilated membrane and supporting steel plate's cooperation is used, it is comparatively simple and easy to syllable-dividing structure usually to have solved current acoustic panel in the use, make its syllable-dividing effect in the use not good, can cause certain noise pollution to the environment on every side, and the in-process that uses does not have damp-proofing function usually, make cause the acoustic panel to take place to damage or take place the problem of mildening and rot etc. because of the moisture easily in long-time use.

Description

Sound insulation board for rhythm classroom

Technical Field

The utility model relates to a panel technical field gives sound insulation specifically is a rhythm of law is with panel that gives sound insulation.

Background

The sound-proof board is a plate block acting on the sound-proof effect, the sound-proof of the building is classified with the sound-proof of the structure, the sound of all frequencies can not be separated by the sound-proof board, the object has the inherent resonance frequency, the sound close to the resonance frequency of the object, and the sound-proof effect of the sound-proof board is obviously reduced.

In-process at rhythm classroom fitment, often need use syllable-dividing panel, current syllable-dividing panel is comparatively simple and easy to syllable-dividing structure in the use usually for it is not good at the syllable-dividing effect in the use, may cause certain noise pollution to the environment on every side, and does not have damp-proofing function usually at the in-process that uses, makes to cause the acoustic celotex board to take place to damage or take place to milden and rot etc. because of the moisture easily in long-time use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rhythm classroom is with panel that gives sound insulation, possess and give sound insulation effectual and can dampproofing advantage, it is comparatively simple and easy to syllable-dividing structure usually in the use to have solved current panel that gives sound insulation, it is not good to make its syllable-dividing effect in the use, can cause certain noise pollution to environment on every side, and the in-process that uses does not have damp-proofing function usually, make cause the acoustic celotex board easily to take place to damage or take place to milden and rot the problem of waiting because of the moisture in long-time use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rhythm is acoustic sheet material for classroom, the package rubbing board body, the plate body includes the puigging, the top fixedly connected with sound insulation chamber of puigging, the bottom fixedly connected with sound absorption layer of puigging, the bottom fixedly connected with dampproof course on sound absorption layer, the bottom fixedly connected with of dampproof course is stained with the adhesive, the puigging includes the fibre coating, the bottom fixedly connected with gypsum puigging of fibre coating, the sound insulation chamber includes polyester fiber sound absorption layer, the bottom fixedly connected with wood wool sound absorption layer on polyester fiber sound absorption layer, the dampproof course includes supporting steel plate, supporting steel plate's bottom fixedly connected with dampproof coating, dampproof coating's bottom fixedly connected with waterproof and breathable film.

Preferably, the material of the fiber coating is fiber paint, and the material of the gypsum sound insulation layer is gypsum.

Preferably, the polyester fiber sound absorption layer is made of polyester fibers, and the wood wool sound absorption layer is made of poplar fibers.

Preferably, the material of the support steel plate is a steel plate, and the material of the moisture-proof coating is moisture-proof paint.

Preferably, the bottom of the gypsum sound-insulating layer is fixedly connected with the polyester fiber sound-absorbing layer, and the bottom of the wood wool sound-absorbing layer is fixedly connected with the supporting steel plate.

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

1. the utility model discloses a sound-proof course is passed through in the setting, the sound insulation chamber, the sound absorbing layer, the dampproof course, the fiber coating, the gypsum sound-proof course, polyester fiber sound absorbing layer, the wood wool sound absorbing layer, dampproof coating, waterproof ventilated membrane and supporting steel plate's cooperation is used, it is comparatively simple and easy to syllable-dividing structure usually to have solved current acoustic panel in the use, make its syllable-dividing effect in the use not good, can cause certain noise pollution to the environment on every side, and the in-process that uses does not have damp-proofing function usually, make cause the acoustic panel to take place to damage or take place the problem of mildening and rot etc. because of the moisture easily in long-time use.

2. The utility model discloses a set up the sound insulation chamber, can subdue sound, through setting up the fiber coating, can give sound insulation with the sound that passes the sound insulation chamber, through setting up the gypsum puigging, can limit sound with the cooperation of fiber coating, through setting up polyester fiber sound absorption layer, can absorb the sound that passes the puigging, through setting up the wood wool sound absorption layer, can absorb remaining sound with the cooperation of polyester fiber sound absorption layer, prevent that sound diffusion from causing noise pollution, through setting up supporting steel plate, can support the plate body, through setting up waterproof ventilated membrane, can carry out the separation to the moisture, can prevent with the supporting steel plate cooperation that the moisture from getting into puigging and sound insulation chamber through setting up dampproofing, can be convenient for plate body and wall to install.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the sound-proof layer with a local structure according to the present invention;

FIG. 3 is a schematic cross-sectional view of the sound-proof layer with a local structure according to the present invention;

FIG. 4 is a schematic sectional view of the moisture barrier with partial structure of the present invention;

fig. 5 is a schematic view of the structure of the present invention.

In the figure: 1 plate body, 2 puigging, 3 sound-proof cavities, 4 puigging, 5 dampproof courses, 6 adhesives, 7 fiber coatings, 8 gypsum puigging, 9 polyester fiber sound-absorbing courses, 10 wood wool sound-absorbing courses, 11 dampproof courses, 12 waterproof ventilated membranes and 13 supporting steel plates.

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 provides a plate body 1, puigging 2, sound insulation chamber 3, sound absorbing layer 4, dampproof course 5, be stained with adhesive 6, fibre coating 7, gypsum puigging 8, polyester fiber sound absorbing layer 9, wood wool sound absorbing layer 10, dampproof coating 11, waterproof ventilated membrane 12 and supporting steel plate 13 etc. part are general standard or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.

Referring to fig. 1-5, a sound insulation board for rhythm classrooms comprises a board body 1, the board body 1 comprises a sound insulation layer 2, the top of the sound insulation layer 2 is fixedly connected with a sound insulation cavity 3, sound can be reduced by arranging the sound insulation cavity 3, the bottom of the sound insulation layer 2 is fixedly connected with a sound absorption layer 4, the bottom of the sound absorption layer 4 is fixedly connected with a damp-proof layer 5, the bottom of the damp-proof layer 5 is fixedly connected with an adhesive 6, the board body 1 can be conveniently installed on a wall surface by arranging the adhesive 6, the sound insulation layer 2 comprises a fiber coating 7, sound passing through the sound insulation cavity 3 can be insulated by arranging the fiber coating 7, the fiber coating 7 is made of fiber coating, the bottom of the fiber coating 7 is fixedly connected with a gypsum sound insulation layer 8, the gypsum sound insulation layer 8 can be matched with the fiber coating 7 to limit sound insulation, the bottom of the gypsum sound insulation layer 8 is fixedly connected with a polyester fiber sound absorption layer 9, the gypsum sound-insulating layer 8 is made of gypsum, the sound-insulating cavity 3 comprises a polyester fiber sound-absorbing layer 9, sound penetrating through the sound-insulating layer 2 can be absorbed by arranging the polyester fiber sound-absorbing layer 9, the polyester fiber sound-absorbing layer 9 is made of polyester fiber, the bottom of the polyester fiber sound-absorbing layer 9 is fixedly connected with a wood wool sound-absorbing layer 10, the wood wool sound-absorbing layer 10 can be matched with the polyester fiber sound-absorbing layer 9 to absorb residual sound and prevent sound diffusion from causing noise pollution, the bottom of the wood wool sound-absorbing layer 10 is fixedly connected with a supporting steel plate 13, the wood wool sound-absorbing layer 10 is made of poplar fiber, the moisture-proof layer 5 comprises a supporting steel plate 13, the supporting steel plate 13 is arranged to support the plate body 1, the supporting steel plate 13 is made of steel plate, the bottom of the supporting steel plate 13 is fixedly connected with a moisture-proof coating 11, the moisture-proof coating 11 can be matched with the supporting steel plate 13 to prevent moisture from entering the sound-insulating layer 2 and the sound-insulating cavity 3, the material of moisture-proof coating 11 is moisture-proof paint, and the waterproof ventilated membrane 12 of bottom fixedly connected with of moisture-proof coating 11 through setting up waterproof ventilated membrane 12, can carry out the separation to the moisture.

When in use, the sound insulation cavity 3 can reduce the sound, the fiber coating 7 can insulate the sound penetrating through the sound insulation cavity 3, the gypsum sound-insulating layer 8 can be matched with the fiber coating 7 to limit and insulate sound, the polyester fiber sound-absorbing layer 9 can absorb sound passing through the sound-insulating layer 2, the wood wool sound absorbing layer 10 can be matched with the polyester fiber sound absorbing layer 9 to absorb residual sound, so that noise pollution caused by sound diffusion is prevented, the supporting steel plate 13 can support the plate body 1, the waterproof breathable film 12 can obstruct moisture, can prevent through setting up dampproofing coating 11 and supporting steel plate 13 cooperation that the moisture from getting into puigging 2 and give sound insulation chamber 3, be stained with adhesive 6 through the setting, can be convenient for plate body 1 and wall install.

In summary, the following steps: this rhythm classroom is with panel that gives sound insulation, through puigging 2, give sound insulation chamber 3, sound absorbing layer 4, dampproof course 5, fiber coating 7, gypsum puigging 8, polyester fiber sound absorbing layer 9, wood wool sound absorbing layer 10, dampproof coating 11, waterproof ventilated membrane 12 and supporting steel plate 13's cooperation is used, it is comparatively simple and easy to syllable-dividing structure usually to have solved current panel that gives sound insulation in the use, it is not good to make it give sound insulation effect in the use, probably cause certain noise pollution to the environment on every side, and the in-process that uses does not have dampproofing function usually, make cause the problem that the acoustic celotex board takes place to damage or take place to mildew etc. because of the moisture easily in long-time use.

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 (5)

1. The utility model provides a rhythm is panel that gives sound insulation for classroom, includes plate body (1), its characterized in that: the plate body (1) comprises a sound insulation layer (2), the top of the sound insulation layer (2) is fixedly connected with a sound insulation cavity (3), the bottom of the sound insulation layer (2) is fixedly connected with a sound absorption layer (4), the bottom of the sound absorption layer (4) is fixedly connected with a moisture-proof layer (5), the bottom of the moisture-proof layer (5) is fixedly connected with a sticking agent (6), the sound-proof layer (2) comprises a fiber coating (7), the bottom of the fiber coating (7) is fixedly connected with a gypsum sound-insulating layer (8), the sound insulation cavity (3) comprises a polyester fiber sound absorption layer (9), the bottom of the polyester fiber sound absorption layer (9) is fixedly connected with a wood wool sound absorption layer (10), the moisture-proof layer (5) comprises a supporting steel plate (13), the bottom of the supporting steel plate (13) is fixedly connected with a moisture-proof coating (11), the bottom of the moisture-proof coating (11) is fixedly connected with a waterproof breathable film (12).

2. The soundproof plate for a rhythm classroom according to claim 1, wherein: the fiber coating (7) is made of fiber coating, and the gypsum sound-insulating layer (8) is made of gypsum.

3. The soundproof plate for a rhythm classroom according to claim 1, wherein: the polyester fiber sound absorption layer (9) is made of polyester fibers, and the wood wool sound absorption layer (10) is made of poplar fibers.

4. The soundproof plate for a rhythm classroom according to claim 1, wherein: the supporting steel plate (13) is made of a steel plate, and the moisture-proof coating (11) is made of moisture-proof paint.

5. The soundproof plate for a rhythm classroom according to claim 1, wherein: the bottom of the gypsum sound insulation layer (8) is fixedly connected with the polyester fiber sound absorption layer (9), and the bottom of the wood wool sound absorption layer (10) is fixedly connected with the supporting steel plate (13).

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