CN202164845U - Sound-proof and noise-reducing mounting structure for cooling tower - Google Patents
Sound-proof and noise-reducing mounting structure for cooling tower Download PDFInfo
- Publication number
- CN202164845U CN202164845U CN 201120235033 CN201120235033U CN202164845U CN 202164845 U CN202164845 U CN 202164845U CN 201120235033 CN201120235033 CN 201120235033 CN 201120235033 U CN201120235033 U CN 201120235033U CN 202164845 U CN202164845 U CN 202164845U
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- cooling tower
- noise
- mounting structure
- damping spring
- sound insulation
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Abstract
The utility model relates to the technical field of building construction, in particular to a sound-proof and noise-reducing mounting structure for a cooling tower. A plurality of damping spring shock absorbers are arranged below the bottom of the sound-proof and noise-reducing mounting structure; and a single-layered multi-point shock-absorbing cushion is arranged below each damping spring shock absorber. As the damping spring shock absorbers are arranged below the bottom of the cooling tower, a large part of vibration can be absorbed, which ensures that the outward transmission of the vibration generated by the cooling tower is reduced to effectively reduce noise; and as the single-layered multi-point shock-absorbing cushions are additionally arranged below the damping spring shock absorbers, not only can position adjustment be carried out according to different compressed lengths of the damping spring shock absorbers after the mounting of the cooling tower, but also the single-layered multi-point shock-absorbing cushions can absorb a part of the vibration generated by the cooling tower.
Description
Technical field
The utility model relates to a kind of technical field of building construction, relates in particular to a kind of mounting structure of cooling tower sound insulation and noise reduction.
Background technology
At present, the noise problem of building more and more receives people's attention and attention.Find through investigation; All floors that the noises that vibratory equipment produced such as source pump, cooling tower, water pump, new blower fan group, elevator can influence the place building are (along with the far and near difference in range noise source; Receive influence of noise degree difference), be the main noise source that room noise exceeds standard.
Wherein, cooling tower buzz is mainly current, blower air kinetic noise and vibration noise and is formed by stacking, and its noise has bandwidth, the low frequency sound intensity, propagation distance is far away, characteristic slowly decays.The characteristic of cooling tower buzz mainly contains the following aspects:
1. fan noise: because fan motor in the running, ventilation and heat has been broken the balance of original air pressure, makes friction generates noise between the air.
2. noise of motor: because motor is a rotary part, the vibration of generation can be delivered to resident family downstairs through base, and the cooling tower on the project mainly is placed on ground at present, vibrates transaudiently to alleviate to some extent.
3. current and water pump noise: the trickle sound of open type cooling tower and the pump noise of closed cooling tower also are the important noises of cooling tower.
For the influence of the noise that reduces cooling tower to resident family, need be with cooling tower as far as possible away from the setting of building monomer.Present cooling tower operated by rotary motion on the ground, the bottom of cooling tower is directly installed on the ground, thereby makes, the vibration of cooling tower is directly delivered to ground, influence ground resident family on every side.
Therefore, how a kind of effectively mounting structure of cooling tower sound insulation and noise reduction being provided is the technical problem that those skilled in the art need to be resolved hurrily.
The utility model content
The purpose of the utility model is to provide the mounting structure of cooling tower sound insulation and noise reduction, through below the bottom of cooling tower, setting up some damping spring dampers, can reduce the vibration of cooling tower generation and outwards transmit, thereby effectively reduce noise.
In order to reach above-mentioned purpose, the utility model adopts following technical scheme:
Be provided with some damping spring dampers below a kind of mounting structure of cooling tower sound insulation and noise reduction, the bottom of said cooling tower, the following individual layer multipoint mode beam that also is respectively equipped with of each said damping spring damper.
Said cooling tower comprises air outlet, and said air outlet is provided with noise elimination straight tube or noise elimination bend pipe.
Said cooling tower comprises tank, and said tank inside is equipped with acoustical cotton.
Said cooling tower also comprises water inlet pipe, and two ball rubber connecting hoses are installed on the said water inlet pipe.
Said cooling tower also comprises outlet pipe, and two ball rubber connecting hoses are installed on the said outlet pipe.
Said cooling tower also comprises filling pipe, and two ball rubber connecting hoses are installed on the said filling pipe.
The beneficial effect of the utility model is following:
The mounting structure of the utility model cooling tower sound insulation and noise reduction; Through below the bottom of cooling tower, setting up some damping spring dampers; The damping spring damper can absorb vibration greatly, therefore can reduce the vibration of cooling tower generation and outwards transmit, thereby effectively reduce noise.In addition; Through below the damping spring shock absorber, setting up individual layer multipoint mode beam; Not only can carry out the position adjustment again according to the different decrements of each damping spring damper after the tower installation to be cooled, and can absorb a part of cooling tower vibration through this individual layer multipoint mode beam.
Description of drawings
The mounting structure of the cooling tower sound insulation and noise reduction of the utility model is provided by following embodiment and accompanying drawing.
Fig. 1 is the structural representation of the mounting structure of the utility model cooling tower sound insulation and noise reduction;
Fig. 2 is the structural representation of damping spring damper.
The specific embodiment
Below will do further to describe in detail to the mounting structure of the cooling tower sound insulation and noise reduction of the utility model.
Below with reference to accompanying drawings the utility model is described in more detail, has wherein represented the preferred embodiment of the utility model, should be appreciated that those skilled in the art can revise the utility model described here and still realize the advantageous effects of the utility model.Therefore, following description is appreciated that extensively knowing to those skilled in the art, and not as the restriction to the utility model.
For clear, whole characteristics of practical embodiments are not described.In following description, be not described in detail known function and structure, because they can make the utility model because unnecessary details and confusion.Will be understood that in the exploitation of any practical embodiments, must make a large amount of implementation details, for example, change into another embodiment by an embodiment according to relevant system or relevant commercial restriction to realize developer's specific objective.In addition, will be understood that this development possibly be complicated and time-consuming, but only be routine work to those skilled in the art.
For the purpose, the characteristic that make the utility model is more obviously understandable, be further described below in conjunction with the specific embodiment of accompanying drawing to the utility model.What need explanation is, accompanying drawing all adopts the form of simplifying very much and all uses non-ratio accurately, only in order to convenient, the purpose of aid illustration the utility model embodiment lucidly.
See also Fig. 1-2, Fig. 1 is the structural representation of the mounting structure of the utility model cooling tower sound insulation and noise reduction; Fig. 2 is the structural representation of damping spring damper 3.
Be respectively equipped with damping spring damper 3 below the mounting structure of this cooling tower sound insulation and noise reduction, the bottom 2 of said cooling tower 1.Through below the bottom 2 of cooling tower 1, setting up some damping spring dampers 3, damping spring damper 3 can absorb vibration greatly, therefore can reduce the vibration of cooling tower 1 generation and outwards transmit, thereby effectively reduce noise.The following individual layer multipoint mode beam 4 that also is respectively equipped with of said damping spring damper 3.Through below damping spring shock absorber 3, setting up individual layer multipoint mode beam 4; Not only can carry out the position adjustment again according to the different decrements of each damping spring damper 3 after the tower installation to be cooled, and can absorb a part of cooling tower vibration through this individual layer multipoint mode beam 4
Said cooling tower 1 also comprises air outlet (not shown), and said air outlet is provided with noise elimination straight tube or noise elimination bend pipe (not shown), to reduce the noise that is caused owing to the caused windage of fan motor runs in the cooling tower 1.Said cooling tower 1 also comprises tank (not shown), and said tank inside is equipped with acoustical cotton, to reduce the noise of current and water pump.
Said cooling tower 1 also comprises water inlet pipe (not shown), and two ball rubber connecting hoses (not shown) are installed on the said water inlet pipe.Said cooling tower 1 also comprises outlet pipe (not shown), and two ball rubber connecting hoses (not shown) are installed on the said outlet pipe.Said cooling tower 1 also comprises filling pipe (not shown), and two ball rubber connecting hoses (not shown) are installed on the said filling pipe.Thereby can further reduce the noise of current and water pump.Because said air outlet, noise elimination straight tube or noise elimination bend pipe, water inlet pipe, outlet pipe, filling pipe and two ball rubber connecting hose for the routine techniques means, repeat no more at this.
In sum; The mounting structure of the utility model cooling tower sound insulation and noise reduction, through below the bottom of cooling tower, setting up the damping spring damper, the damping spring damper can absorb vibration greatly; Therefore can reduce the vibration of cooling tower generation and outwards transmit, thereby effectively reduce noise.In addition; Through below the damping spring shock absorber, setting up individual layer multipoint mode beam; Not only can carry out the position adjustment again according to the different decrements of each damping spring damper after the tower installation to be cooled, and can absorb a part of cooling tower vibration through this individual layer multipoint mode beam.
Claims (6)
1. the mounting structure of a cooling tower sound insulation and noise reduction, it is characterized in that: the bottom of said cooling tower has some damping spring dampers, the following individual layer multipoint mode beam that also is respectively equipped with of each said damping spring damper.
2. the mounting structure of cooling tower sound insulation and noise reduction according to claim 1 is characterized in that: said cooling tower comprises air outlet, and said air outlet is provided with noise elimination straight tube or noise elimination bend pipe.
3. the mounting structure of cooling tower sound insulation and noise reduction according to claim 1 is characterized in that: said cooling tower comprises tank, and said tank inside is equipped with acoustical cotton.
4. the mounting structure of stating the cooling tower sound insulation and noise reduction according to claim 1 is characterized in that: said cooling tower also comprises water inlet pipe, and two ball rubber connecting hoses are installed on the said water inlet pipe.
5. the mounting structure of cooling tower sound insulation and noise reduction according to claim 1 is characterized in that: said cooling tower also comprises outlet pipe, and two ball rubber connecting hoses are installed on the said outlet pipe.
6. according to the mounting structure of any described cooling tower sound insulation and noise reduction in the claim 1～5, it is characterized in that: said cooling tower also comprises filling pipe, and two ball rubber connecting hoses are installed on the said filling pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120235033 CN202164845U (en) | 2011-07-05 | 2011-07-05 | Sound-proof and noise-reducing mounting structure for cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120235033 CN202164845U (en) | 2011-07-05 | 2011-07-05 | Sound-proof and noise-reducing mounting structure for cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202164845U true CN202164845U (en) | 2012-03-14 |
Family
ID=45800681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120235033 Expired - Fee Related CN202164845U (en) | 2011-07-05 | 2011-07-05 | Sound-proof and noise-reducing mounting structure for cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202164845U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518363A (en) * | 2018-04-24 | 2018-09-11 | 华北电力大学 | A kind of supercritical water noise reduction damping device |
| CN110453964A (en) * | 2019-09-09 | 2019-11-15 | 中联精工（天津）有限公司 | A kind of communication base station bracket |
-
2011
- 2011-07-05 CN CN 201120235033 patent/CN202164845U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518363A (en) * | 2018-04-24 | 2018-09-11 | 华北电力大学 | A kind of supercritical water noise reduction damping device |
| CN110453964A (en) * | 2019-09-09 | 2019-11-15 | 中联精工（天津）有限公司 | A kind of communication base station bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20140705 |
|
| EXPY | Termination of patent right or utility model |