CN207063607U - A kind of high-efficient noise-reducing room for power-equipment - Google Patents
A kind of high-efficient noise-reducing room for power-equipment Download PDFInfo
- Publication number
- CN207063607U CN207063607U CN201720522329.3U CN201720522329U CN207063607U CN 207063607 U CN207063607 U CN 207063607U CN 201720522329 U CN201720522329 U CN 201720522329U CN 207063607 U CN207063607 U CN 207063607U
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- China
- Prior art keywords
- fixed
- sound wave
- room body
- equipment
- power
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- Expired - Fee Related
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- 239000011229 interlayer Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 230000003584 silencer Effects 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000004891 communication Methods 0.000 abstract description 5
- 238000006386 neutralization reaction Methods 0.000 abstract description 5
- 229920000742 Cotton Polymers 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 210000003195 fascia Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Building Environments (AREA)
- Exhaust Silencers (AREA)
Abstract
The utility model discloses a kind of high-efficient noise-reducing room for power-equipment,Including room body,Equipment fixed station has been poured in room body,And equipment fixed station is tightened up a screw and is fixed with multiple hydraulic bjuffers,The bottom of hydraulic bjuffer is fixed with apparatus mounting plate,The apparatus mounting plate, which is tightened up a screw, is fixed with Power Component,Wherein Power Component is mainly diesel engine and gasoline engine,The utility model can effectively absorb energy caused by vibration using hydraulic bjuffer,So as to reduce the generation of noise,The internal reflection of sound wave is realized using metal corrugated plate,So contribute to that acoustic wave energy is lost and produce certain sound wave neutralization effect,So as to reduce sound wave to room body external communication,The inner air of interlayer can be pumped into thin shape using the effect of vavuum pump,Therefore sound wave will be limited effectively by the mode of sound wave transmission,The sound wave that so room body is transmitted laterally is just effectively obstructed by interlayer,Noise pollution is received so as to reduce the external world.
Description
Technical field
It the utility model is related to power computer room field, specifically a kind of high-efficient noise-reducing room for power-equipment.
Background technology
Engine room is mainly used for being fixedly mounted the storage space of the power-equipment such as diesel engine or gasoline engine, therefore dynamic
Power computer room is integrally a very big noise source, and when equipment is run together, not only surrounding ground can experience seismaesthesia, while outside
Portion also can be by very big noise pollution, and traditional mode is to arrange acoustical cotton in the inside of computer room, but general effect is bad,
Acoustical cotton using will be through moisture after a period of time situations such as deform so that attract effect be deteriorated.
Utility model content
The purpose of this utility model is to provide a kind of high-efficient noise-reducing room for power-equipment, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of high-efficient noise-reducing room for power-equipment, including room body, equipment fixed station has been poured in room body,
And equipment fixed station is tightened up a screw and is fixed with multiple hydraulic bjuffers, the bottom of hydraulic bjuffer is fixed with apparatus mounting plate, described
Apparatus mounting plate, which is tightened up a screw, is fixed with Power Component, and wherein Power Component is mainly diesel engine and gasoline engine, works as Power Component
Vibration can be produced in actual operation, energy caused by vibration can be effectively absorbed using hydraulic bjuffer, so as to reduce noise
Generation；The inner surface screw of the room body is fixed with metal corrugated plate, and the inside of sound wave is realized using metal corrugated plate
Reflection, so contribute to that acoustic wave energy is lost and produce certain sound wave neutralization effect, so as to reduce sound wave to room body
External communication；The outside screw of the room body is fixed with sound insulation Side fascia, and wherein sound panel wallboard is welded by aluminum alloy material
Connect and form, the inside of sound panel wallboard is provided with hollow interlayer, and the interlayer is in sealing structure, each connection of sound panel wallboard
Position using welding or sealing in the form of carry out encapsulation process, so as to ensure the interlayer of sound panel wallboard be in outside every
Exhausted state；Offer aspirating hole on the outer surface of the sound panel wallboard, and the aspirating hole is inside interlayer with communicating, aspirating hole
Place is threaded with exhaust tube, and the junction of exhaust tube and aspirating hole is sealed by sealing；Another termination of the exhaust tube
The bleeding point of vavuum pump, and the gas outlet of vavuum pump is threaded with blast pipe；Can be by interlayer using the effect of vavuum pump
Inner air is pumped into thin shape, therefore sound wave will be limited effectively by the mode of sound wave transmission, and such room body is outside
The sound wave that side is transmitted just effectively is obstructed by interlayer, and noise pollution is received so as to reduce the external world.
As further program of the utility model：The end of the blast pipe is connected to air silencer, air silencer
For eliminating gas noise.
As further program of the utility model：The room body is assembled using acoustical tile cooperation cement and formed.
As further program of the utility model：The metal corrugated plate is made of aluminium, and overall cost is relatively
It is low.
The beneficial effects of the utility model：The utility model can effectively absorb energy caused by vibration using hydraulic bjuffer
Amount, so as to reduce the generation of noise, the internal reflection of sound wave is realized using metal corrugated plate, so contributes to that acoustic wave energy is lost
And certain sound wave neutralization effect is produced, can using the effect of vavuum pump so as to reduce sound wave to room body external communication
So that the inner air of interlayer is pumped into thin shape, therefore sound wave will be limited effectively by the mode of sound wave transmission, this model machine
The sound wave that room body transmits laterally is just effectively obstructed by interlayer, and noise pollution is received so as to reduce the external world.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of high-efficient noise-reducing room for power-equipment, including computer room sheet
Body 1, equipment fixed station 4 has been poured in room body 1, and equipment fixed station 4 is tightened up a screw and is fixed with multiple hydraulic bjuffers 6, liquid
The bottom of compression buffer 6 is fixed with apparatus mounting plate 5, and the apparatus mounting plate 5, which is tightened up a screw, is fixed with Power Component 3, wherein dynamic
Power component 3 is mainly diesel engine and gasoline engine, can produce vibration when Power Component 3 is in actual operation, utilize hydraulic cushion
Device 6 can effectively absorb energy caused by vibration, so as to reduce the generation of noise；The inner surface screw of the room body 1 is consolidated
Surely have metal corrugated plate 2, the internal reflection of sound wave realized using metal corrugated plate 2, so contribute to be lost acoustic wave energy and
Certain sound wave neutralization effect is produced, so as to reduce sound wave to the external communication of room body 1；The outside spiral shell of the room body 1
Silk is fixed with sound insulation Side fascia 7, and wherein sound panel wallboard 7 is welded by aluminum alloy material, and the inside of sound panel wallboard 7 is provided with
Hollow interlayer, and the interlayer is in sealing structure, each link position of sound panel wallboard 7 is using the shape of welding or sealing
Formula carries out encapsulation process, so as to ensure that the interlayer of sound panel wallboard 7 is in and external environment state；The sound panel wallboard 7
Aspirating hole is offered on outer surface, and the aspirating hole is threaded with exhaust tube 8 with being communicated inside interlayer, at aspirating hole, and
The junction of exhaust tube 8 and aspirating hole is sealed by sealing；The bleeding point of another termination vavuum pump 9 of the exhaust tube 8, and very
The gas outlet of empty pump 9 is threaded with blast pipe 10；The inner air of interlayer can be pumped into using the effect of vavuum pump 9 thin
Shape, therefore sound wave will be limited effectively by the mode of sound wave transmission, the sound wave that such room body 1 is transmitted laterally just by
Interlayer is effectively obstructed, and noise pollution is received so as to reduce the external world.
The end of the blast pipe 10 is connected to air silencer 11, and air silencer 11 is used to eliminate gas noise.
The room body 1 is assembled using acoustical tile cooperation cement and formed.
The metal corrugated plate 2 is made of aluminium, and overall cost is relatively low.
Operation principle of the present utility model is：Energy caused by vibration can be effectively absorbed using hydraulic bjuffer 6, so as to
The generation of noise is reduced, the internal reflection of sound wave is realized using metal corrugated plate 2, so contributes to that acoustic wave energy and production is lost
Certain sound wave neutralization effect is given birth to, so as to reduce sound wave to the external communication of room body 1, can be incited somebody to action using the effect of vavuum pump 9
The inner air of interlayer is pumped into thin shape, therefore sound wave will be limited effectively by the mode of sound wave transmission, such computer room sheet
The sound wave that body 1 transmits laterally is just effectively obstructed by interlayer, and noise pollution is received so as to reduce the external world.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of high-efficient noise-reducing room for power-equipment, including room body, equipment fixed station has been poured in room body, and
Equipment fixed station, which is tightened up a screw, is fixed with multiple hydraulic bjuffers, and the bottom of hydraulic bjuffer is fixed with apparatus mounting plate, described to set
Standby installing plate, which is tightened up a screw, is fixed with Power Component, and wherein Power Component is mainly diesel engine and gasoline engine, it is characterised in that：Institute
The inner surface screw for stating room body is fixed with metal corrugated plate, and the outside screw of the room body is fixed with sound insulation exterior wall
Plate, wherein sound panel wallboard are welded by aluminum alloy material, and the inside of sound panel wallboard is provided with hollow interlayer, and the folder
Layer is in sealing structure, offers aspirating hole on the outer surface of the sound panel wallboard, and the aspirating hole is inside interlayer with communicating,
Exhaust tube is threaded with aspirating hole, and the junction of exhaust tube and aspirating hole is sealed by sealing；The exhaust tube it is another
The bleeding point of one termination vavuum pump, and the gas outlet of vavuum pump is threaded with blast pipe.
A kind of 2. high-efficient noise-reducing room for power-equipment according to claim 1, it is characterised in that：The blast pipe
End is connected to air silencer.
A kind of 3. high-efficient noise-reducing room for power-equipment according to claim 1, it is characterised in that：The room body
Coordinate cement to assemble using acoustical tile to form.
A kind of 4. high-efficient noise-reducing room for power-equipment according to claim 1, it is characterised in that：The wavy metal
Plate is made of aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522329.3U CN207063607U (en) | 2017-05-11 | 2017-05-11 | A kind of high-efficient noise-reducing room for power-equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522329.3U CN207063607U (en) | 2017-05-11 | 2017-05-11 | A kind of high-efficient noise-reducing room for power-equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207063607U true CN207063607U (en) | 2018-03-02 |
Family
ID=61505606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720522329.3U Expired - Fee Related CN207063607U (en) | 2017-05-11 | 2017-05-11 | A kind of high-efficient noise-reducing room for power-equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207063607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108880077A (en) * | 2018-07-20 | 2018-11-23 | 芜湖新瑟安智能科技有限公司 | A kind of sound arrester and its control method based on household electric power generator |
| CN112049774A (en) * | 2020-08-20 | 2020-12-08 | 株洲时代新材料科技股份有限公司 | Compressor noise reduction device and method |
-
2017
- 2017-05-11 CN CN201720522329.3U patent/CN207063607U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108880077A (en) * | 2018-07-20 | 2018-11-23 | 芜湖新瑟安智能科技有限公司 | A kind of sound arrester and its control method based on household electric power generator |
| CN112049774A (en) * | 2020-08-20 | 2020-12-08 | 株洲时代新材料科技股份有限公司 | Compressor noise reduction device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20180511 |