CN219196850U - Sound insulation booth - Google Patents
Sound insulation booth Download PDFInfo
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- CN219196850U CN219196850U CN202222937460.XU CN202222937460U CN219196850U CN 219196850 U CN219196850 U CN 219196850U CN 202222937460 U CN202222937460 U CN 202222937460U CN 219196850 U CN219196850 U CN 219196850U
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- sound insulation
- sound
- outer panel
- wallboards
- top plate
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Abstract
The utility model discloses a sound insulation room which comprises a room body, wherein the room body is composed of a plurality of sound insulation wallboards, and each sound insulation wallboard comprises an outer panel, a damping adhesive layer, a sound absorption material layer, a glass fiber sound absorption cloth layer and an inner panel which are sequentially arranged. According to the sound insulation room, the damping adhesive layer is arranged in the sound insulation wallboard for adhesion, so that the service life can be prolonged, and the sound insulation effect can be improved.
Description
Technical Field
The utility model belongs to the technical field of noise reduction, and particularly relates to a sound insulation booth.
Background
A sound booth is a device that effectively blocks the transmission of noise. The sound-absorbing structure is arranged inside the sound-insulating room, and the principle is that noise generated by equipment is converted into heat energy to be consumed. Are commonly used in large, high noise devices such as internal combustion engines, ventilators, blowers, compressors, gas turbines, and the like. The sound insulation room mainly comprises sound insulation wallboards, damping pads are arranged in the sound insulation wallboards, the damping pads can be aged in the wallboards for a long time, peeling and rotting occur, and finally the sound insulation effect of the sound insulation wallboards can be reduced.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a sound insulation booth, and aims to improve sound insulation effect.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the sound insulation room comprises a room body, wherein the room body is composed of a plurality of sound insulation wallboards, and each sound insulation wallboard comprises an outer panel, a damping adhesive layer, a sound absorption material layer, a glass fiber sound absorption cloth layer and an inner panel which are sequentially arranged.
The sound absorption material layer is made of centrifugal glass wool.
The thickness of the outer panel is 1.4-1.6 mm.
The thickness of the inner panel is 0.5-0.7 mm.
An air inlet muffler is arranged on the house body.
The sound insulation room also comprises a sound insulation top plate arranged at the top of the room body.
According to the sound insulation room, the damping adhesive layer is arranged in the sound insulation wallboard for adhesion, so that the service life can be prolonged, and the sound insulation effect can be improved.
Drawings
The present specification includes the following drawings, the contents of which are respectively:
FIG. 1 is a schematic front elevational view of a sound booth according to the present utility model;
FIG. 2 is a schematic side elevational view of the sound booth according to the present utility model;
FIG. 3 is a top view of the house;
FIG. 4 is a top view of a sound insulation ceiling;
FIG. 5 is a cross-sectional view of a sound insulating wall panel and a sound insulating ceiling panel;
marked in the figure as: 1. an access door; 2. a sound insulation top plate; 3. a sound insulation wallboard; 4. an air intake muffler; 5. an outer panel; 6. a damping adhesive layer; 7. a layer of sound absorbing material; 8. a glass fiber sound absorption cloth layer; 9. an inner panel.
Detailed Description
The following detailed description of the embodiments of the utility model, given by way of example only, is presented in the accompanying drawings to aid in a more complete, accurate and thorough understanding of the concepts and aspects of the utility model, and to aid in its practice, by those skilled in the art.
As shown in fig. 1 to 5, the present utility model provides a sound insulation booth including a booth body and a sound insulation ceiling 2 provided at the top of the booth body. The house body is composed of a plurality of sound insulation wallboards 3, and the sound insulation wallboards 3 comprise an outer panel 5, a damping adhesive layer 6, a sound absorption material layer 7, a glass fiber sound absorption cloth layer 8 and an inner panel 9 which are sequentially arranged.
As shown in fig. 1 to 3, the house body is of a rectangular structure, the sound insulation wallboards 3 are vertically arranged, the plurality of sound insulation wallboards 3 are sequentially arranged along the circumferential direction, all the sound insulation wallboards 3 surround the house body which forms the hollow inside, equipment which can generate noise during working can be placed in the house body, and all the sound insulation wallboards 3 are distributed around the outer side of the equipment. Two adjacent sound insulation wallboards 3 are fixedly connected through self-tapping screws, and a 5mm thick sealing strip with glue is required to be arranged between the two adjacent sound insulation wallboards 3 for butt joint sealing, so that noise cannot overflow through wall joints.
As shown in fig. 5, the outer panel 5 of the sound insulation wall panel 3 is a portion of the sound insulation wall panel 3 facing the outer space of the house, and the inner panel 9 of the sound insulation wall panel 3 is a portion of the sound insulation wall panel 3 facing the inner space of the house. The thickness of the outer panel 5 of the sound insulation wallboard 3 is 1.4-1.6 mm, and the outer panel 5 is made of galvanized sheet. The thickness of the inner panel 9 of the sound insulation wallboard 3 is 0.5-0.7 mm, the inner panel 9 is made of porous galvanized plates, and the porous galvanized plates can absorb noise to the inner layer through the holes, so that the purpose of silencing is achieved. The damping glue layer 6 of the sound insulation wallboard 3 is made of damping glue, can be used for a long time, and the damping glue layer 6 is connected with the outer panel 5 and the sound absorption material layer 7 in an adhesive mode, so that the service life can be prolonged, and the sound insulation effect is ensured. The glass fiber sound absorption cloth layer 8 of the sound insulation wallboard 3 is arranged between the sound absorption material layer 7 and the inner panel 9, and the sound absorption material layer 7 is made of centrifugal glass wool.
In this embodiment, the thickness of the outer panel 5 of the sound insulation wall panel 3 is 1.5mm, and the thickness of the inner panel 9 of the sound insulation wall panel 3 is 0.6mm.
As shown in fig. 1 and 3, the air inlet muffler 4 is arranged on the house body to play a role in noise reduction. The room body is also provided with an access door 1, the access door 1 is positioned between two adjacent sound insulation wallboards 3, and the access door 1 can be opened and closed, so that workers can conveniently enter and exit the sound insulation room.
As shown in fig. 4 and 5, the sound insulation roof plate 2 is arranged at the top of the house body, the sound insulation roof plate 2 is used for sealing the top opening of the house body, the sound insulation roof plate 2 is fixedly connected with the upper ends of all the sound insulation wall plates 3 through self-tapping screws, and the sound insulation roof plate 2 is horizontally arranged. The structure of the sound insulation top plate 2 is basically the same as that of the sound insulation wall plate 3. The sound insulation top plate 2 comprises an outer panel 5, a damping adhesive layer 6, a sound absorption material layer 7, a glass fiber sound absorption cloth layer 8 and an inner panel 9 which are sequentially arranged. The thickness of the outer panel 5 of the sound insulation top plate 2 is 1.4-1.6 mm, and the outer panel 5 is made of galvanized sheet. The thickness of the inner panel 9 of the sound insulation top plate 2 is 0.5-0.7 mm, the inner panel 9 is made of porous galvanized plates, and the porous galvanized plates can absorb noise to the inner layer through the holes, so that the purpose of silencing is achieved. The damping glue layer 6 of the sound insulation top plate 2 is made of damping glue, can be used for a long time, and the damping glue layer 6 is connected with the outer panel 5 and the sound absorption material layer 7 in an adhesive mode, so that service life can be prolonged, and a sound insulation effect is guaranteed. The glass fiber sound absorption cloth layer 8 of the sound insulation top plate 2 is arranged between the sound absorption material layer 7 and the inner panel 9, and the sound absorption material layer 7 is made of centrifugal glass wool.
In the present embodiment, the thickness of the outer panel 5 of the sound insulation top plate 2 is 1.5mm, and the thickness of the inner panel 9 of the sound insulation top plate 2 is 0.6mm.
The utility model is described above by way of example with reference to the accompanying drawings. It will be clear that the utility model is not limited to the embodiments described above. As long as various insubstantial improvements are made using the method concepts and technical solutions of the present utility model; or the utility model is not improved, and the conception and the technical scheme are directly applied to other occasions and are all within the protection scope of the utility model.
Claims (1)
1. The utility model provides a sound insulation room, includes the room body, and the room body comprises a plurality of sound insulation wallboards, its characterized in that: the sound insulation wallboard comprises an outer panel, a damping adhesive layer, a sound absorption material layer, a glass fiber sound absorption cloth layer and an inner panel which are sequentially arranged;
the house body is of a rectangular structure, the sound insulation wallboards are vertically arranged, the sound insulation wallboards are sequentially arranged along the circumferential direction, all the sound insulation wallboards surround the house body with a hollow inside, two adjacent sound insulation wallboards are fixedly connected through self-tapping screws, and 5mm thick sealing strips with glue are arranged between the two adjacent sound insulation wallboards for butt joint and sealing;
the thickness of the outer panel of the sound insulation wallboard is 1.4-1.6 mm, the outer panel is made of galvanized sheet, and the thickness of the outer panel is 1.5mm; the thickness of the inner panel of the sound insulation wallboard is 0.5-0.7 mm, the inner panel is made of porous galvanized plates, and the thickness of the inner panel is 0.6mm;
the damping adhesive layer of the sound insulation wallboard is made of damping adhesive, and is in adhesive connection with the outer panel and the sound absorption material layer;
the sound absorption material layer is made of centrifugal glass wool;
an air inlet muffler is arranged on the house body, so that the noise reduction effect is achieved;
the sound insulation top plate is arranged at the top of the house body and is used for sealing the top opening of the house body, the sound insulation top plate is fixedly connected with the upper ends of all sound insulation wallboards through self-tapping screws, and the sound insulation top plate comprises an outer panel, a damping adhesive layer, a sound absorption material layer, a glass fiber sound absorption cloth layer and an inner panel which are sequentially arranged;
the thickness of the outer panel of the sound insulation top plate is 1.4-1.6 mm, the outer panel is made of galvanized sheet, the thickness of the inner panel of the sound insulation top plate is 0.5-0.7 mm, and the inner panel is made of porous galvanized sheet;
the damping glue layer of the sound insulation top plate is made of damping glue, the damping glue layer is connected with the outer panel and the sound absorption material layer in an adhesive mode, and the sound absorption material layer of the sound insulation top plate is made of centrifugal glass wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222937460.XU CN219196850U (en) | 2022-11-04 | 2022-11-04 | Sound insulation booth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222937460.XU CN219196850U (en) | 2022-11-04 | 2022-11-04 | Sound insulation booth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219196850U true CN219196850U (en) | 2023-06-16 |
Family
ID=86714835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222937460.XU Active CN219196850U (en) | 2022-11-04 | 2022-11-04 | Sound insulation booth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219196850U (en) |
-
2022
- 2022-11-04 CN CN202222937460.XU patent/CN219196850U/en active Active
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