CN206001187U - Spiral-flute silencing drainage pipe spiral noise-reduction drainage - Google Patents
Spiral-flute silencing drainage pipe spiral noise-reduction drainage Download PDFInfo
- Publication number
- CN206001187U CN206001187U CN201620460048.5U CN201620460048U CN206001187U CN 206001187 U CN206001187 U CN 206001187U CN 201620460048 U CN201620460048 U CN 201620460048U CN 206001187 U CN206001187 U CN 206001187U
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- Prior art keywords
- spiral
- drainage
- noise
- water conservancy
- conservancy diversion
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Abstract
The utility model is related to a kind of spiral-flute silencing drainage pipe spiral noise-reduction drainage, and it includes outer layer pipe（1）And inner layer pipe（2）, the outer layer pipe（1）And inner layer pipe（2）Between by multiple vertical connection gussets（3）It is connected, the plurality of vertical connection gussets（3）On be provided with multiple fixing support rings（4）, the plurality of fixing support ring（4）Sound-absorbing material is filled with outward（5）, the inner layer pipe（2）Multiple water conservancy diversion spiral bars are provided with inwall（6）, the water conservancy diversion spiral bar（6）Quantity and connection gussets（3）Quantity consistent, the plurality of second spiral bar（6）Position and multiple vertical connection gussets（3）Interlaced arrangement, two neighboring water conservancy diversion spiral bar（6）Between formed guiding gutter（7）, the guiding gutter（7）Multiple buffering salient points are inside evenly arranged with（8）.A kind of spiral-flute silencing drainage pipe spiral noise-reduction drainage of the utility model, it can effectively reduce the noise in drainage procedure, so as to improve the quality of the life of people.
Description
Technical field
The utility model is related to a kind of pipe fitting, is specifically related to a kind of spiral-flute silencing drainage pipe spiral noise-reduction drainage, belongs to plastic pipe technology
Field.
Background technology
Drainpipe used by architectural engineering, when from high-order draining downwards, as water Shu Yushui is restrainted, in water bundle and drainpipe
Wall mutually clashes into during falling naturally and can produce noise.With the development of economic construction, modern building floor is more next
Higher, the living standard of people is also gradually stepped up, but for high-rise drainpipe, as floor is higher, is produced in drainpipe
Noise also increasing, give people to increased many worries.Therefore seek a kind of noise that can reduce in drainage procedure, carry
The drainpipe of the quality of the life of high people is particularly important.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of spiral-flute silencing drainage pipe spiral noise-reduction drainage for above-mentioned prior art,
It can effectively reduce the noise in drainage procedure, so as to improve the quality of the life of people.
The technical scheme in the invention for solving the above technical problem is：A kind of spiral-flute silencing drainage pipe spiral noise-reduction drainage, it include outer
Layer pipeline and inner layer pipe, are connected by multiple vertical connection gussets between the outer layer pipe and inner layer pipe, described many
Individual vertical connection gussets are provided with multiple fixing support rings from top to bottom, are filled with sound absorption material outside the plurality of fixing support ring
Material, is provided with multiple water conservancy diversion spiral bars, the quantity of the water conservancy diversion spiral bar and the number of connection gussets on the inner layer pipe inwall
Amount is consistent, the position of the plurality of second spiral bar and multiple vertical connection gussets interlaced arrangement, two neighboring water conservancy diversion spiral bar
Between formed guiding gutter, be evenly arranged with multiple buffering salient points in the guiding gutter.
The helical angle of the water conservancy diversion spiral bar is 20 ~ 70 °.
The cross sectional shape of the water conservancy diversion spiral bar is triangle or circular arc.
Compared with prior art, the utility model has the advantage of：
A kind of spiral-flute silencing drainage pipe spiral noise-reduction drainage of the utility model, by multiple vertical connections between its inner layer pipe and outer layer pipe
Gusset is connected, and can not only effectively strengthen the compression strength of pipeline, improves the impact property of pipeline, and simple structure, raw
Produce low cost；Sound-absorbing material is filled between inner layer pipe and outer layer pipe, and multiple water conservancy diversion spirals are set on inner layer pipe inwall
Muscle, is evenly equipped with buffering salient point in guiding gutter, can effectively reduce the noise produced during draining；Multiple vertical connection gussets from upper and
Multiple fixing support rings are arranged with, support can be fixed to the sound-absorbing material between inner layer pipe and outer layer pipe, prevent
Only sound-absorbing material is scattered, and substantially increases the service life of pipe fitting.
Description of the drawings
Fig. 1 is a kind of structural representation of spiral-flute silencing drainage pipe spiral noise-reduction drainage of the utility model.
Wherein：
Outer layer pipe 1
Inner layer pipe 2
Vertical connection gussets 3
Fixing support ring 4
Sound-absorbing material 5
Water conservancy diversion spiral bar 6
Guiding gutter 7
Buffering salient point 8.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in figure 1, a kind of spiral-flute silencing drainage pipe spiral noise-reduction drainage in the present embodiment, it includes outer layer pipe 1 and inner layer pipe 2,
It is connected by multiple vertical connection gussets 3 between the outer layer pipe 1 and inner layer pipe 2, the plurality of vertical connection gussets 3
It is provided with multiple fixing support rings 4 from top to bottom, outside the plurality of fixing support ring 4, is filled with sound-absorbing material 5, the inner tube
Multiple water conservancy diversion spiral bars 6 are provided with 2 inwall of road, and the quantity of the water conservancy diversion spiral bar 6 is consistent with the quantity of connection gussets 3, institute
State position and multiple 3 interlaced arrangement of vertical connection gussets, the shape between two neighboring water conservancy diversion spiral bar 6 of multiple second spiral bars 6
Become guiding gutter 7, in the guiding gutter 7, be evenly arranged with multiple buffering salient points 8；
The helical angle of the water conservancy diversion spiral bar 6 is 20 ~ 70 °；
The cross sectional shape of the water conservancy diversion spiral bar 6 is triangle or circular arc.
In addition to the implementation, the utility model also includes other embodiment, all employing equivalents or equivalent
The technical scheme that substitute mode is formed, all should fall within the utility model scope of the claims.
Claims (3)
1. a kind of spiral-flute silencing drainage pipe spiral noise-reduction drainage, it is characterised in that：It includes outer layer pipe（1）And inner layer pipe（2）, the outer tube
Road（1）And inner layer pipe（2）Between by multiple vertical connection gussets（3）It is connected, the plurality of vertical connection gussets（3）From
Above multiple fixing support rings are arranged with（4）, the plurality of fixing support ring（4）Sound-absorbing material is filled with outward（5）, described interior
Layer pipeline（2）Multiple water conservancy diversion spiral bars are provided with inwall（6）, the water conservancy diversion spiral bar（6）Quantity and connection gussets（3）'s
Quantity is consistent, the plurality of second spiral bar（6）Position and multiple vertical connection gussets（3）Interlaced arrangement, two neighboring leads
Stream spiral bar（6）Between formed guiding gutter（7）, the guiding gutter（7）Multiple buffering salient points are inside evenly arranged with（8）.
2. a kind of spiral-flute silencing drainage pipe spiral noise-reduction drainage according to claim 1, it is characterised in that：The water conservancy diversion spiral bar（6）Spiral shell
Swing angle is 20 ~ 70 °.
3. a kind of spiral-flute silencing drainage pipe spiral noise-reduction drainage according to claim 1, it is characterised in that：The water conservancy diversion spiral bar（6）Cut
Face is shaped as triangle or circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460048.5U CN206001187U (en) | 2016-05-19 | 2016-05-19 | Spiral-flute silencing drainage pipe spiral noise-reduction drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460048.5U CN206001187U (en) | 2016-05-19 | 2016-05-19 | Spiral-flute silencing drainage pipe spiral noise-reduction drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206001187U true CN206001187U (en) | 2017-03-08 |
Family
ID=58204440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620460048.5U Expired - Fee Related CN206001187U (en) | 2016-05-19 | 2016-05-19 | Spiral-flute silencing drainage pipe spiral noise-reduction drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206001187U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654754A (en) * | 2017-08-31 | 2018-02-02 | 安徽大地环保科技有限公司 | A kind of double-deck silencing pipeline |
| CN107654755A (en) * | 2017-10-04 | 2018-02-02 | 英立（江苏）机电有限公司 | A kind of Multi-functional petroleum pipeline |
| CN108185819A (en) * | 2018-01-02 | 2018-06-22 | 美的集团股份有限公司 | A kind of appliance water equipment |
| CN109081527A (en) * | 2018-10-10 | 2018-12-25 | 南安市弈星机械科技有限公司 | A kind of be depressured empties the rotten wastewater from pig farm processing unit of anti-sludge |
-
2016
- 2016-05-19 CN CN201620460048.5U patent/CN206001187U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654754A (en) * | 2017-08-31 | 2018-02-02 | 安徽大地环保科技有限公司 | A kind of double-deck silencing pipeline |
| CN107654755A (en) * | 2017-10-04 | 2018-02-02 | 英立（江苏）机电有限公司 | A kind of Multi-functional petroleum pipeline |
| CN108185819A (en) * | 2018-01-02 | 2018-06-22 | 美的集团股份有限公司 | A kind of appliance water equipment |
| CN108185819B (en) * | 2018-01-02 | 2019-12-13 | 美的集团股份有限公司 | Water household electrical appliance |
| CN109081527A (en) * | 2018-10-10 | 2018-12-25 | 南安市弈星机械科技有限公司 | A kind of be depressured empties the rotten wastewater from pig farm processing unit of anti-sludge |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 |