CN213927703U - Sound insulation room with multi-stage structure - Google Patents
Sound insulation room with multi-stage structure Download PDFInfo
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- CN213927703U CN213927703U CN202022447669.9U CN202022447669U CN213927703U CN 213927703 U CN213927703 U CN 213927703U CN 202022447669 U CN202022447669 U CN 202022447669U CN 213927703 U CN213927703 U CN 213927703U
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Abstract
A sound insulation room with a multi-stage structure comprises a sound insulation door and a sound insulation room body, wherein a sound insulation window is arranged at the upper end of the sound insulation door, the middle part of the sound insulation window is hollow and vacuum, a sound insulation layer, a sound insulation buffer layer, a sound insulation layer and a sound insulation damping layer are sequentially arranged on the wall of the sound insulation room body from inside to outside, hemispherical crest cotton is arranged on the surface of the sound insulation layer, a first sound insulation hole is arranged on the sound insulation layer, the sound insulation buffer layer consists of two layers of wave layers, the crests of the adjacent wave layers are close to each other, a sound insulation ball is arranged between the adjacent wave layers, one end of the first sound insulation hole is inserted into the sound insulation ball, the sound insulation layer mainly consists of sound insulation sponge, a fireproof flame-retardant layer is arranged on the outer side of the sound insulation damping layer, a damp-proof layer is arranged at the bottom of the sound insulation room, the sound insulation door is consistent with the specification of the wall of the sound insulation room body, a damping plate is arranged below the damp-proof layer, the utility model discloses reduction that can be very big is isolated noise even, can also make keep dry in the room that gives sound insulation.
Description
Technical Field
The utility model relates to a field gives sound insulation, concretely relates to multilevel structure's room gives sound insulation.
Background
There are many machines and equipments which are usually matched in the production field of the manufacturing industry, the noise ratio of these machines and equipments is relatively large, and basically, the machines and operators in the field are continuously operated day and night, the workers in the field and operators are greatly injured in occupational health, in order to improve the working environment of the field, some enterprises add some sound insulation devices on the machines and equipments with relatively large noise, but the sound insulation effect is general, and when the internal machines work, the vibration is relatively large, so as to increase the noise generation, and many machines and equipments are placed in the humid environment all the year round, so as to rust the machines easily, thereby reducing the service life of the machines, therefore, there is a need for a new type sound insulation room to solve the above problems.
SUMMERY OF THE UTILITY MODEL
To the technical defect who exists among the background art, the utility model provides a room gives sound insulation with multilevel structure has solved above-mentioned technical problem and has satisfied the actual demand, and concrete technical scheme is as follows:
a sound insulation room with a multi-level structure comprises a sound insulation door and a sound insulation room body, wherein a sound insulation window is arranged at the upper end of the sound insulation door, the middle part of the sound insulation window is hollow and vacuum, the wall of the sound insulation house body is sequentially provided with a sound attenuation layer, a sound attenuation buffer layer, a sound insulation layer and a sound insulation damping layer from inside to outside, the surface of the silencing layer is provided with hemispherical wave crest cotton, the silencing layer is provided with a first silencing hole, the silencing buffer layer consists of two wave layers, the wave crests of the adjacent wave layers are close to each other, a silencing ball is arranged between the adjacent wave layers, one end of the first silencing hole is inserted into the silencing ball, the sound insulation layer mainly comprises sound insulation sponge, the outer side of the sound insulation damping layer is provided with a fireproof flame-retardant layer, the bottom of the sound insulation house body is provided with a damp-proof layer, the soundproof door with the room wall specification of the room body that gives sound insulation is unanimous, the dampproof course below is equipped with the shock attenuation board.
As a further technical scheme of the utility model, be equipped with a plurality of second bloop on the amortization ball, first bloop and second bloop communicate each other.
As a further technical scheme of the utility model, the dampproof course surface is equipped with the aperture that absorbs water, be equipped with the water gathering pipeline that runs through the dampproof course on the inherent horizontal direction of dampproof course, the aperture that absorbs water with the water gathering pipeline communicates with each other, be equipped with fluffy form cotton that absorbs water in the water gathering pipeline, calcium chloride drier has been put in the fluffy form cotton that absorbs water.
As a further technical scheme of the utility model, the cross-section of water gathering pipeline is the U-shaped, the both ends of water gathering pipeline all are equipped with the end cover that suits with water gathering pipeline.
As a further technical scheme of the utility model, soundproof door with the department of meeting of the soundproof room body is equipped with joint strip, the damping layer that gives sound insulation mainly comprises soundproof damping felt or soundproof damping board.
As a further technical scheme of the utility model, the diameter of first bloop is greater than the diameter of second bloop, the thickness on bloop layer, amortization buffer layer, puigging, syllable-dividing damping layer steadilys decrease in proper order.
As a further technical scheme of the utility model, the fire-retardant in situ side of preventing fires is equipped with the one deck constant temperature layer, the constant temperature layer comprises the polyurethane panel.
The utility model has the advantages of that: the utility model discloses in the specific use, the accessible gives sound insulation window observes the inside mechanical equipment's of sound insulation room function condition, the noise sound wave is at first by the cotton multiple reflection of hemisphere crest on the amortization layer and absorb, absorb a majority to the noise sound wave, when the noise sound wave arrives the amortization ball through first bloop, because be equipped with the second bloop on the amortization ball, the noise sound wave can weaken from the second bloop and arrive two wave layers on the amortization buffer layer, make the noise sound wave reflect and absorb by the wave layer many times, then the rethread puigging is absorbed by sound insulation sponge, fire prevention fire-retardant layer is when firing, can protective apparatus, fluffy form absorbs water the cotton and is used for absorbing the hydrone in the sound insulation room, make the fluffy form of moisture gathering in the pipeline absorb water cotton, thereby guarantee that the sound insulation room is internal to keep dry.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the wall of the sound-insulating housing 2.
Fig. 3 is a sectional view of the noise-canceling ball 11.
Fig. 4 is a schematic view of the structure of the bottom of the soundproof room body 2.
Fig. 5 is a cross-sectional view of the moisture barrier 13 and shock absorber 14.
Wherein: soundproof door 1, the sound insulation room body 2, the window 3 that gives sound insulation, amortization layer 4, amortization buffer layer 5, puigging 6, sound insulation damping layer 7, the cotton 8 of hemisphere crest, first bloop 9, wave layer 10, amortization ball 11, fire retardant layer 12, dampproof course 13, damper plate 14, second bloop 15, the aperture 16 that absorbs water, gather water pipeline 17, fluffy cotton 18 that absorb water, end cover 19, joint strip 20, thermostatted layer 21 of inhaling.
Detailed Description
Embodiments of the present invention will be described with reference to the accompanying drawings and related embodiments, wherein the following embodiments are only preferred embodiments for better illustrating the present invention, and the embodiments of the present invention are not limited to the following embodiments, and the related essential components of the present invention related to the technical field should be considered as known in the art and can be known and mastered by those skilled in the technical field.
In the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientation or positional relationship indicated in the drawings, merely for the purpose of describing the invention and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention; furthermore, the terms "primary", "secondary" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, the definitions of "primary" and "secondary" are for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly including one or more of such features.
A sound insulation room with a multilevel structure comprises a sound insulation door 1 and a sound insulation room body 2, wherein a sound insulation window 3 is arranged at the upper end of the sound insulation door 1, the middle part of the sound insulation window 3 is hollow and vacuum, a room wall of the sound insulation room body 2 is sequentially provided with a sound attenuation layer 4, a sound attenuation buffer layer 5, a sound insulation layer 6 and a sound insulation damping layer 7 from inside to outside, hemispherical crest cotton 8 is arranged on the surface of the sound attenuation layer 4, a first sound attenuation hole 9 is arranged on the sound attenuation layer 4, the sound attenuation buffer layer 5 consists of two wave layers 10, crests of the adjacent wave layers 10 are close to each other, a sound attenuation ball 11 is arranged between the adjacent wave layers 10, one end of the first sound attenuation hole 9 is inserted into the sound attenuation ball 11, the sound insulation layer 6 mainly consists of sound insulation, a fireproof flame-retardant layer 12 is arranged on the outer side of the sound insulation damping layer 7, a damp-proof layer 13 is arranged at the bottom of the sound insulation room body 2, the soundproof door 1 is consistent with the wall specification of the soundproof room body 2, and a damping plate 14 is arranged below the dampproof course 13.
Referring to fig. 1 to 5, when the utility model is used specifically, the middle of the sound insulation window 3 is vacuum, which can isolate a part of noise sound wave, and can observe the operation condition of mechanical equipment in the house, when the mechanical equipment generates noise, the noise sound wave is firstly reflected and absorbed by the hemispherical wave crest cotton 8 on the surface of the sound insulation layer 6 for a plurality of times, and a part of the noise sound wave is absorbed by the sound insulation layer 4, and is transmitted to the sound attenuation ball 11 in the sound attenuation buffer layer 5 from the first sound attenuation hole 9, and the noise sound wave is transmitted out from the second sound attenuation hole 15 in the sound attenuation ball 11, and then is reflected and absorbed between the two wave layers 10, and is finally absorbed by the sound insulation sponge on the sound insulation layer 6, so as to achieve the sound insulation effect, the fire-proof flame retardant layer 12 can protect the equipment in the sound insulation house 2 when a fire occurs, the fluffy water absorption cotton 18 can absorb the water molecules in the sound insulation house 2 through the water absorption holes 16, so that the water molecules are gathered in the water gathering pipeline 17, the water is discharged from the water collecting pipe 17.
Referring to fig. 2 and 3, as the utility model discloses a further technical scheme, be equipped with a plurality of second bloop 15 on the bloop 11, first bloop 9 communicates with each other with second bloop 15, and the noise sound wave is propagated to second bloop 15 through first bloop 9, because first bloop 9 communicates with each other with a plurality of second bloop 15, makes the sound wave can pass through second bloop 15 toward the propagation all around of bloop 11 to dispersed the noise sound wave, made the better noise absorption sound wave of amortization buffer layer 5.
Referring to fig. 4 and 5, as a further technical solution of the present invention, the surface of the moisture proof layer 13 is provided with a water absorbing pore 16, a water collecting pipeline 17 running through the moisture proof layer 13 is arranged in the moisture proof layer 13 in the horizontal direction, the water absorbing pore 16 is communicated with the water collecting pipeline 17, a fluffy water absorbing cotton 18 is arranged in the water collecting pipeline 17, the water molecules in the sound insulation room body 2 can be absorbed by the fluffy water absorbing cotton 18 through the water absorbing pore 16, so that the water molecules are gathered in the water collecting pipeline 17, and the fluffy water absorbing cotton 18 can be changed into fluffy water absorbing cotton 18 with water beads gathered in the water collecting pipeline 17, and the fluffy water absorbing cotton 18 can be replaced for use, and has a low price, a drying agent is placed in the fluffy water absorbing cotton 18, a calcium chloride drying agent is selected for use, the absorption effect is good, the absorption rate of the fluffy water absorbing cotton 18 is greatly enhanced, and the drying is kept.
Referring to fig. 4 and 5, as a further technical solution of the present invention, the cross-section of the water collecting pipe 17 is U-shaped, the two ends of the water collecting pipe 17 are both provided with the end covers 19 adapted to the water collecting pipe 17, the water collecting pipe 17 of the U-shape is to enlarge the absorption area of the fluffy water-absorbing cotton 18, to increase the absorption effect of the water molecules, and then the end covers 19 at the two ends of the water collecting pipe 17 are opened, so that the water in the water collecting pipe 17 flows out from the end covers 19, and the fluffy water-absorbing cotton 18 in the water collecting pipe 17 can be replaced with new fluffy water-absorbing cotton 18 after absorbing the water molecules.
Referring to fig. 1 and fig. 2, as a further technical solution of the present invention, soundproof door 1 and the department of meeting of the soundproof room body 2 is equipped with joint strip 20, soundproof damping layer 7 mainly comprises soundproof damping felt or soundproof damping plate, and joint strip 20 is for reducing the noise in the soundproof room body 2 and toward external propagation, and soundproof damping felt or soundproof damping plate can absorb noise.
Referring to fig. 2 and 3, as a further technical solution of the present invention, the diameter of the first muffling hole 9 is greater than the diameter of the second muffling hole 15, the thickness of the muffling layer 4, the muffling buffer layer 5, the soundproof layer 6 and the soundproof damping layer 7 decreases progressively in turn, such a design makes the muffling effect better, and also saves raw materials, the diameter of the first muffling hole 9 is greater than the diameter of the second muffling hole 15, so that the noise sound waves are more propagated from the second muffling hole 15, and the sound waves are absorbed in a dispersed manner, and the fireproof flame-retardant layer 12 is preferably made of an environment-friendly material.
Referring to fig. 2, as the utility model discloses a further technical scheme, fire-retardant layer 12 inboard of preventing fires is equipped with one deck constant temperature layer 21, constant temperature layer 21 comprises the polyurethane panel, has good heat preservation and heat-proof quality to the stability of the interior temperature of the room body 2 that keeps giving sound insulation.
The utility model has the advantages of that: in the concrete use of the utility model, the operation condition of the mechanical equipment in the sound insulation room can be observed through the sound insulation window 3, the noise sound wave is firstly reflected and absorbed for a plurality of times by the hemispherical peak cotton 8 on the silencing layer 4, most of the noise sound wave is absorbed, when the noise sound wave is transmitted to the silencing ball 11 through the first silencing hole 9, because the sound-deadening ball 11 is provided with the second sound-deadening hole 15, the noise sound wave is attenuated from the second sound-deadening hole 15 and reaches the two wave layers 10 on the sound-deadening buffer layer 5, so that the noise sound wave is reflected and absorbed by the wave layers 10 for a plurality of times, then the sound insulation layer 6 is absorbed by sound insulation sponge, the fireproof flame-retardant layer 12 can protect equipment when a fire breaks out, and the fluffy water-absorbing cotton 18 is used for absorbing water molecules in the sound insulation house body 2, so that water is gathered in the fluffy water-absorbing cotton 18 in the water gathering pipeline 17, and the sound insulation house body 2 is kept dry.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A sound insulation room with a multilevel structure comprises a sound insulation door (1) and a sound insulation room body (2), and is characterized in that a sound insulation window (3) is arranged at the upper end of the sound insulation door (1), the middle part of the sound insulation window (3) is hollow and vacuum, a room wall of the sound insulation room body (2) is sequentially provided with a sound insulation layer (4), a sound insulation buffer layer (5), a sound insulation layer (6) and a sound insulation damping layer (7) from inside to outside, hemispherical crest cotton (8) is arranged on the surface of the sound insulation layer (4), a first sound insulation hole (9) is arranged on the sound insulation layer (4), the sound insulation buffer layer (5) consists of two layers of wave layers (10), the crests of adjacent wave layers (10) are close to each other, a sound insulation ball (11) is arranged between the adjacent wave layers (10), one end of the first sound insulation hole (9) is inserted into the sound insulation ball (11), and the sound insulation layer (6) mainly consists of sound insulation sponge, the outside on damping layer (7) gives sound insulation is equipped with one deck fire prevention fire-retardant layer (12), the room body (2) bottom that gives sound insulation is equipped with dampproof course (13), soundproof door (1) with the room wall specification in the room body (2) gives sound insulation is unanimous, dampproof course (13) below is equipped with damper plate (14).
2. The soundproof room having the multilevel structure according to claim 1, wherein the muffling ball (11) is provided with a plurality of second muffling holes (15), and the first muffling holes (9) and the second muffling holes (15) communicate with each other.
3. The sound insulation room with the multilevel structure according to claim 1, wherein the moisture-proof layer (13) is provided with water-absorbing pores (16) on the surface, a water-collecting pipeline (17) penetrating through the moisture-proof layer (13) is arranged in the moisture-proof layer (13) in the horizontal direction, the water-absorbing pores (16) are communicated with the water-collecting pipeline (17), fluffy water-absorbing cotton (18) is arranged in the water-collecting pipeline (17), and a calcium chloride desiccant is placed in the fluffy water-absorbing cotton (18).
4. The soundproof room with the multi-stage structure as set forth in claim 3, wherein the cross-section of the water collecting pipe (17) is U-shaped, and both ends of the water collecting pipe (17) are provided with end caps (19) corresponding to the water collecting pipe (17).
5. The soundproof room having the multi-stage structure according to claim 1, wherein a joint strip (20) is provided at a junction of the soundproof door (1) and the soundproof room body (2), and the soundproof damping layer (7) is mainly composed of a soundproof damping felt or a soundproof damping plate.
6. The soundproof room having the multistage structure as set forth in claim 2, wherein the diameter of the first muffling hole (9) is larger than the diameter of the second muffling hole (15), and the thicknesses of the muffling layer (4), the muffling buffer layer (5), the soundproof layer (6), and the soundproof damping layer (7) are decreased in order.
7. The soundproof room with the multi-stage structure according to claim 1, wherein a constant temperature layer (21) is provided inside the fireproof flame-retardant layer (12), and the constant temperature layer (21) is made of a polyurethane plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022447669.9U CN213927703U (en) | 2020-10-29 | 2020-10-29 | Sound insulation room with multi-stage structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022447669.9U CN213927703U (en) | 2020-10-29 | 2020-10-29 | Sound insulation room with multi-stage structure |
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| CN213927703U true CN213927703U (en) | 2021-08-10 |
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| CN202022447669.9U Active CN213927703U (en) | 2020-10-29 | 2020-10-29 | Sound insulation room with multi-stage structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117334447A (en) * | 2023-10-17 | 2024-01-02 | 江苏帝贝尔电气有限公司 | Indoor high-safety oil immersed transformer |
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2020
- 2020-10-29 CN CN202022447669.9U patent/CN213927703U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117334447A (en) * | 2023-10-17 | 2024-01-02 | 江苏帝贝尔电气有限公司 | Indoor high-safety oil immersed transformer |
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