CN220521631U - Noise reduction structure for equipment room - Google Patents
Noise reduction structure for equipment room Download PDFInfo
- Publication number
- CN220521631U CN220521631U CN202321936166.5U CN202321936166U CN220521631U CN 220521631 U CN220521631 U CN 220521631U CN 202321936166 U CN202321936166 U CN 202321936166U CN 220521631 U CN220521631 U CN 220521631U
- Authority
- CN
- China
- Prior art keywords
- noise reduction
- support frame
- sound absorbing
- equipment room
- reduction structure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000011521 glass Substances 0.000 claims abstract description 25
- 238000002955 isolation Methods 0.000 claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 239000000565 sealant Substances 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 9
- 229920000742 Cotton Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model relates to the technical field of noise reduction structures, in particular to a noise reduction structure for an equipment room, which comprises a support frame, a sound absorbing plate filled in the support frame and a separation plate sealed on one side of the support frame, wherein a plurality of mounting frames arranged in an array are arranged in the support frame, a plurality of sound absorbing plates are respectively filled in each mounting frame, sound absorbing holes are uniformly distributed on the surface of the separation plate, separation glass is arranged on one side of the support frame, which is away from the separation plate, and comprises two glass layers and an air layer between the two glass layers.
Description
Technical Field
The utility model relates to the technical field of noise reduction structures, in particular to a noise reduction structure for an equipment room.
Background
The indoor noise reduction of the equipment room is an important subject in the fields of industrial safety production and occupational health, when noise is generated from equipment and propagates to the surrounding space to radiate to the side wall surface and the ceiling surface, the noise can form reflection on the side wall surface and the ceiling surface, the reflection sound and the incident sound are mutually overlapped, the noise in the whole room is increased, the health of staff can be seriously influenced when the equipment is operated in a noisy environment for a long time, and the working efficiency is reduced.
Chinese patent discloses a computer lab noise isolation layer (patent CN 218843390U) of making an uproar falls, and this application file adopts division board, fixed mounting to inhale the sound cotton on the division board and evenly sets up the mode that the sound hole combines on division board one side and makes an uproar falls, and whole sound cotton four corners of inhaling are installed with the division board, and the sound cotton of inhaling at long-term use top can become thin even sunken, influences the noise reduction effect, and life is short.
Disclosure of Invention
In order to solve the problems of the background technology, the utility model provides a noise reduction structure for an equipment room, which has good noise reduction effect and long service life.
The utility model solves the technical problems by adopting the following scheme: the utility model provides a structure of making an uproar falls in equipment computer lab, includes the support frame, fills the abatvoix that sets up in the support frame and closing cap in the division board of support frame one side, be provided with a plurality of arrays of installing frame that arrange in the support frame, a plurality of the abatvoix fills respectively and sets up in each in the installing frame, division board surface evenly distributed has the sound absorbing hole, the support frame deviates from one side of division board is equipped with insulating glass, insulating glass includes the air bed between two-layer glass layer and two-layer glass layer.
By adopting the technical scheme, the noise reduction effect is good, and the service life is long.
Further, the inner wall circumference of installing frame is provided with the recess, and the abatvoix inlays and locates in the recess.
By adopting the technical scheme, the sound absorbing plate can be fixed on the inner wall of the mounting frame.
Further, the sound absorbing plate is connected with the isolation plate through sealant.
By adopting the technical scheme, the sound absorbing plate can be connected with the isolation plate.
Further, the isolation plate is an aluminum panel, and the thickness of the aluminum panel is 0.6 mm-1.5 mm.
By adopting the technical scheme, indoor noise can be effectively reduced.
Further, the aperture of the sound-absorbing holes is 0.3 mm-1.5 mm, and the distance between the sound-absorbing holes is 8 mm-20 mm.
By adopting the technical scheme, the indoor noise can be further reduced.
Further, the sound absorbing plate is made of glass fiber.
By adopting the technical scheme, noise can be absorbed.
In summary, the beneficial effects of the utility model are as follows: according to the utility model, the support frame, the sound absorbing plates filled in the support frame and the isolation plate sealed on one side of the support frame are arranged, the support frame is internally provided with a plurality of mounting frames which are arranged in an array manner, and the sound absorbing plates are respectively filled in each mounting frame and used for a long time, so that the sound absorbing plates cannot generate pits and have long service life; the baffle surface evenly distributed has the sound hole of inhaling, and the support frame deviates from one side of baffle and is equipped with insulating glass, and insulating glass includes the air bed between two-layer glass layer and two-layer glass layer, the air bed is filled with inert gas, further promotes the noise reduction effect.
The foregoing description is only an overview of the technical solution of the present utility model, and may be implemented according to the content of the specification in order to make the technical means of the present utility model more clearly understood, and in order to make the above and other objects, features and advantages of the present utility model more clearly understood, the following specific preferred embodiment is given by way of the following detailed description in conjunction with the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of a noise reduction structure for an equipment room in the present embodiment;
fig. 2 is a schematic structural view of the partition board according to the present embodiment;
fig. 3 is a schematic structural diagram of the supporting frame of the present embodiment.
In the figure: 1. a support frame; 11. a mounting frame; 12. an insulating glass; 121. a glass layer; 122. an air layer; 13. a groove; 2. a partition plate; 21. and the sound absorption holes are formed in the base.
Detailed Description
In order that the utility model may be more readily understood, a further description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
It should be noted that, as used herein, the terms "center," "upper," "lower," "front," "rear," "left," "right," "top," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Unless otherwise indicated, the meaning of "a plurality" is two or more.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and can be communicated with each other. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
As shown in fig. 1 to 3, a noise reduction structure for equipment room comprises a support frame 1, a sound absorbing plate filled in the support frame 1 and a separation plate 2 sealed on one side of the support frame 1, wherein a plurality of mounting frames 11 arranged in array are arranged in the support frame 1, each mounting frame 11 is formed by inserting a plurality of transverse frames and vertical frames, the bottom of the support frame 1 is fixedly connected with the ground, a plurality of sound absorbing plates are respectively filled in each mounting frame 11, the noise absorbing plates are used for a long time, the noise absorbing plates cannot be sunken, the service life is long, gaps between the sound absorbing plates and the mounting frames 11 can be filled with high polymer sound absorbing materials or sound insulation felts, sound absorbing holes 21 are uniformly distributed on the surface of the separation plate 2, separation glass 12 is arranged on one side of the support frame 1, which is away from the separation plate 2, each separation glass 12 comprises two glass layers 121 and an air layer 122 between the two glass layers 121, and the air layer 122 is filled with inert gas, so that the noise reduction effect is further improved.
As shown in fig. 3, the inner wall of the mounting frame 11 of the present embodiment is circumferentially provided with a groove 13, and the sound absorbing plate is embedded in the groove 13; the acoustic panel of this embodiment passes through the sealant to be connected with the division board 2, prevents that the acoustic panel from droing, closely laminates between division board 2 and the acoustic panel simultaneously, promotes the noise reduction effect.
As shown in fig. 1 and 2, the separator 2 of the present embodiment is an aluminum panel, and the thickness of the aluminum panel is 0.6mm to 1.5mm; the aperture of the sound-absorbing holes 21 is 0.3 mm-1.5 mm, and the distance between the sound-absorbing holes 21 is 8 mm-20 mm; the material of the acoustic panel of this embodiment is glass fiber, and the acoustic hole 21 combines with the acoustic panel, has good sound insulation effect.
The working principle of the embodiment is as follows: according to the utility model, the support frame 1, the sound absorbing plates filled in the support frame 1 and the isolation plate 2 sealed on one side of the support frame 1 are arranged, the support frame 1 is internally provided with a plurality of mounting frames 11 which are arranged in an array manner, and the sound absorbing plates are respectively filled in each mounting frame 11 and used for a long time, so that the sound absorbing plates cannot generate pits and have long service life; in addition, sound absorbing holes 21 are uniformly distributed on the surface of the isolation plate 2 in the embodiment, isolation glass 12 is arranged on one side of the support frame 1 away from the isolation plate 2, the isolation glass 12 comprises two glass layers 121 and an air layer 122 between the two glass layers 121, and the noise reduction effect is further improved; meanwhile, the sound absorbing plate of the embodiment is connected with the isolation plate 2 through the sealant, the sound absorbing plate is prevented from falling off, meanwhile, the isolation plate 2 and the sound absorbing plate are tightly attached, and the noise reduction effect is improved.
The above examples are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and modifications made by those skilled in the art based on the present utility model are included in the scope of the present utility model.
Claims (6)
1. Noise reduction structure for equipment room, its characterized in that: including support frame (1), filling set up abatvoix and closing cap in support frame (1) one side division board (2), be provided with in support frame (1) a plurality of installing frame (11) of array arrangement, a plurality of the abatvoix is filled respectively and is set up in each in installing frame (11), division board (2) surface evenly distributed has sound absorbing hole (21), support frame (1) deviates from one side of division board (2) is equipped with insulating glass (12), insulating glass (12) include air bed (122) between two-layer glass layer (121) and two-layer glass layer (121).
2. The noise reduction structure for equipment room according to claim 1, wherein: the inner wall circumference of installing frame (11) is provided with recess (13), and the abatvoix inlays locates in recess (13).
3. The noise reduction structure for equipment room according to claim 1, wherein: the sound absorbing plate is connected with the isolation plate (2) through sealant.
4. A noise reduction structure for equipment room according to claim 3, wherein: the isolation plate (2) is an aluminum panel, and the thickness of the aluminum panel is 0.6-1.5 mm.
5. The noise reduction structure for equipment room according to claim 1, wherein: the aperture of the sound absorbing holes (21) is 0.3 mm-1.5 mm, and the distance between the sound absorbing holes (21) is 8 mm-20 mm.
6. The noise reduction structure for equipment room according to claim 1, wherein: the sound absorbing plate is made of glass fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321936166.5U CN220521631U (en) | 2023-07-21 | 2023-07-21 | Noise reduction structure for equipment room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321936166.5U CN220521631U (en) | 2023-07-21 | 2023-07-21 | Noise reduction structure for equipment room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220521631U true CN220521631U (en) | 2024-02-23 |
Family
ID=89934000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321936166.5U Active CN220521631U (en) | 2023-07-21 | 2023-07-21 | Noise reduction structure for equipment room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220521631U (en) |
-
2023
- 2023-07-21 CN CN202321936166.5U patent/CN220521631U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |