CN207316267U - A kind of drainage pipeline of sound insulation - Google Patents
A kind of drainage pipeline of sound insulation Download PDFInfo
- Publication number
- CN207316267U CN207316267U CN201721268850.5U CN201721268850U CN207316267U CN 207316267 U CN207316267 U CN 207316267U CN 201721268850 U CN201721268850 U CN 201721268850U CN 207316267 U CN207316267 U CN 207316267U
- Authority
- CN
- China
- Prior art keywords
- sound
- noise reduction
- pipe
- sound insulation
- drainage pipeline
- Prior art date
- 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.)
- Active
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 24
- 239000002390 adhesive tape Substances 0.000 claims description 6
- 230000001413 cellular effect Effects 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001603 reducing effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
- Pipe Accessories (AREA)
Abstract
The utility model discloses a kind of drainage pipeline of sound insulation, including outer tube, noise reduction skeleton pipe, sound-proof material pipe and inner tube, the outer tube is equipped with noise reduction skeleton pipe, sound-proof material pipe and inner tube successively from outside to inside, it is slidably connected between the noise reduction skeleton pipe and outer tube, the sound-proof material pipe is fixed between noise reduction skeleton pipe and inner tube；The utility model is simple in structure, easy to use, by multiple noise reduction, sound insulation, can substantially reduce the noise that flow impact tube wall is brought, and a quiet rest environment is brought to interior, installs rapid and convenient, highly practical, easy to promote the use of.
Description
Technical field
The utility model belongs to plastic drain-pipe technical field, more particularly to a kind of drainage pipeline of sound insulation.
Background technology
In recent years, as the continuous of the industry market demand such as construction industry, municipal works, hydraulic engineering, agricultural and industry adds
Greatly, Chinese Plastics tubing industry presents high speed development situation.Plastic conduit output in 2009 is 580.4 ten thousand tons, on year-on-year basis
Increase by 18.9%, 552.8 ten thousand tons of in Jan-Sept, 2010 plastic conduit output, increases by 28.23% on a year-on-year basis.Meanwhile with consumer
Environmentally friendly to product, healthy, durable etc. quality requirements are continuously improved, and China's plastic conduit is while yield increase, production
Quality is horizontal to be continuously improved, and the technological progress of industry is constantly accelerated；Since plastic conduit hygiene and health are environmentally friendly, cheap suitable
In, service life length, so be widely used in the pumping equipment in building, but when carrying out drainage works again, current are frequent
Tube wall is hit, so that larger sound is caused, and plastic drainage pipeline erasure effect is poor, therefore often cause some to make an uproar
Sound, influences the environment of indoor easiness, in the market also has some silencing pipelines, but effect is poor, it is impossible to meets consumer well
Demand, it is therefore desirable to a kind of new technological means solves the problems, such as this.
Utility model content
The purpose of this utility model is to provide a kind of drainage pipeline of sound insulation, to solve to be previously mentioned in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of drainage pipeline of sound insulation, including it is outer
Pipe, noise reduction skeleton pipe, sound-proof material pipe and inner tube, the outer tube are equipped with noise reduction skeleton pipe, sound-proof material pipe and interior successively from outside to inside
Pipe, is slidably connected, the sound-proof material pipe is fixed between noise reduction skeleton pipe and inner tube between the noise reduction skeleton pipe and outer tube.
As a kind of optimal technical scheme of the utility model, some groups of grooves are uniformly provided with the inner surface of the outer tube
Track.
As a kind of optimal technical scheme of the utility model, the outer surface of the noise reduction skeleton pipe is equipped with and groove tracks
Road is engaged tenon bar, and the noise reduction skeleton pipe is in cellular, its surface is equipped with some bloops.
As a kind of optimal technical scheme of the utility model, the end positions of the outer surface of the sound-proof material pipe are equipped with
Adhesive tape.
As a kind of optimal technical scheme of the utility model, some groups of water conservancy diversion are fixed with the inner surface of said inner tube
Bar.
As a kind of optimal technical scheme of the utility model, the flow guide bar is spirally distributed the inner surface in inner tube
On.
As a kind of optimal technical scheme of the utility model, can also be set in the end positions of the sound-proof material pipe internal surface
There is adhesive tape.
As a kind of optimal technical scheme of the utility model, the grooved tracks have four groups with tenon bar.
The beneficial effects of the utility model：The utility model makes current be close to inner wall flowing by flow guide bar, reduces noise,
Sound-proof material pipe is externally provided with inner tube further to completely cut off noise, set a noise reduction skeleton pipe again outside sound-proof material pipe at the same time, its
The cellular bloop on surface plays noise one good reducing effect；The utility model is simple in structure, easy to use, leads to
Multiple noise reduction, sound insulation are crossed, the noise that flow impact tube wall is brought can be substantially reduced, a quiet rest ring is brought to interior
Border, installs rapid and convenient, highly practical, easy to promote the use of.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is outer tube structure schematic diagram；
Fig. 3 is noise reduction skeleton pipe structure diagram；
Fig. 4 is sound-proof material pipe structure diagram；
Fig. 5 is inner tube structure schematic diagram.
Embodiment
Lower combination attached drawing illustrates the preferred embodiment of the utility model, it will be appreciated that described herein preferred
Embodiment is only used for describing and explaining the present invention, and is not used to limit the utility model.
Referring to Fig. 1, the utility model provides following technical solution：A kind of drainage pipeline of sound insulation, including outer tube 1, disappear
Sound skeleton pipe 2, sound-proof material pipe 3 and inner tube 4, the outer tube 1 are equipped with noise reduction skeleton pipe 2, sound-proof material pipe 3 and interior successively from outside to inside
Pipe 4, is slidably connected, the sound-proof material pipe 3 is fixed on noise reduction skeleton pipe 2 and inner tube 4 between the noise reduction skeleton pipe 2 and outer tube 1
Between.
Fig. 2 to Fig. 4 is referred to, has different size setting for each layer pipeline, is uniformly provided with the inner surface of outer tube 1 some
Group grooved tracks 5, the outer surface of noise reduction skeleton pipe 2, which is equipped with, is engaged tenon bar 6, the noise reduction skeleton pipe 2 with grooved tracks 5
In cellular, its surface is equipped with some bloops 7；Grooved tracks 5 not only facilitate noise reduction skeleton pipe 2 to extract and place, at the same time
It cooperates with tenon bar 6, further limits the position of noise reduction skeleton pipe 2, prevents it from arbitrarily being rotated in outer tube, and causes
Displacement, influences the effect of drainage pipeline, and the end positions of the outer surface of sound-proof material pipe 3 are equipped with adhesive tape 8；So that sound-proof material
Pipe 3 is tightly secured on the inner wall of noise reduction skeleton pipe 2, and some groups of flow guide bars 9 are fixed with the inner surface of inner tube 4, water conservancy diversion
Bar 9 is spirally distributed, and current is close to tube wall flowing, be reduced noise, and on the inner surface of sound-proof material pipe 3
Also adhesive tape 8 can be equipped with, so that noise reduction skeleton pipe 2, sound-proof material pipe 3 and inner tube 4 are only bonded now together, form one
It is overall, limit its displacement uniformly through grooved tracks 5 and tenon bar 6.
The utility model makes current be close to inner wall flowing by flow guide bar, reduces noise, while be externally provided with sound insulation in inner tube
Cotton pipe further completely cuts off noise, sets a noise reduction skeleton pipe, the cellular bloop pair on its surface again outside sound-proof material pipe
Noise plays a good reducing effect.
The utility model is simple in structure, easy to use, by multiple noise reduction, sound insulation, can substantially reduce flow impact tube wall
The noise brought, a quiet rest environment is brought to interior, installs rapid and convenient, highly practical, easy to promote the use of.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of drainage pipeline of sound insulation, including outer tube（1）, noise reduction skeleton pipe（2）, sound-proof material pipe（3）And inner tube（4）, it is special
Sign is：The outer tube（1）It is equipped with noise reduction skeleton pipe successively from outside to inside（2）, sound-proof material pipe（3）And inner tube（4）, the noise reduction
Skeleton pipe（2）With outer tube（1）Between be slidably connected, the sound-proof material pipe（3）It is fixed on noise reduction skeleton pipe（2）With inner tube（4）It
Between.
A kind of 2. drainage pipeline of sound insulation according to claim 1, it is characterised in that：The outer tube（1）Inner surface on
It is uniformly provided with some groups of grooved tracks（5）.
A kind of 3. drainage pipeline of sound insulation according to claim 1, it is characterised in that：The noise reduction skeleton pipe（2）It is outer
Surface is equipped with and grooved tracks（5）It is engaged tenon bar（6）, the noise reduction skeleton pipe（2）In cellular, if its surface is equipped with
Dry bloop（7）.
A kind of 4. drainage pipeline of sound insulation according to claim 1, it is characterised in that：The sound-proof material pipe（3）Appearance
The end positions in face are equipped with adhesive tape（8）.
A kind of 5. drainage pipeline of sound insulation according to claim 1, it is characterised in that：Said inner tube（4）Inner surface on
It is fixed with some groups of flow guide bars（9）.
A kind of 6. drainage pipeline of sound insulation according to claim 5, it is characterised in that：The flow guide bar（9）In the shape of a spiral
It is distributed in inner tube（4）Inner surface on.
A kind of 7. drainage pipeline of sound insulation according to claim 4, it is characterised in that：The sound-proof material pipe（3）Inner surface
End positions on can also be equipped with adhesive tape（8）.
A kind of 8. drainage pipeline of sound insulation according to Claims 2 or 3, it is characterised in that：The grooved tracks（5）With it is convex
Tenon bar（6）There are four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268850.5U CN207316267U (en) | 2017-09-29 | 2017-09-29 | A kind of drainage pipeline of sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268850.5U CN207316267U (en) | 2017-09-29 | 2017-09-29 | A kind of drainage pipeline of sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207316267U true CN207316267U (en) | 2018-05-04 |
Family
ID=62428231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721268850.5U Active CN207316267U (en) | 2017-09-29 | 2017-09-29 | A kind of drainage pipeline of sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207316267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538203A (en) * | 2020-12-07 | 2021-03-23 | 天津永高塑业发展有限公司 | Polyolefin noise reduction type drain pipe and preparation method thereof |
-
2017
- 2017-09-29 CN CN201721268850.5U patent/CN207316267U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538203A (en) * | 2020-12-07 | 2021-03-23 | 天津永高塑业发展有限公司 | Polyolefin noise reduction type drain pipe and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207316267U (en) | A kind of drainage pipeline of sound insulation | |
| CN208107353U (en) | A kind of composite muffling pipe | |
| CN207080718U (en) | Reinforcement type PE is managed | |
| CN103759079A (en) | Low-noise drainage pipeline | |
| CN203809891U (en) | HDPE composite inner spiral sound attenuation pipe | |
| CN203940132U (en) | A kind of UPVC inner helix pipe with hollow wall | |
| CN207893318U (en) | A kind of noise reduction fire-type drainpipe | |
| CN104776274A (en) | Hollow spiral mute polyolefin drain pipe | |
| CN204267906U (en) | A kind of reinforced plastic pipe | |
| CN208670318U (en) | A kind of multi-functional tubing | |
| CN211398842U (en) | Hollow spiral pipe | |
| CN203099124U (en) | Single-wall spiral hush pipe | |
| CN207893315U (en) | A kind of Novel noise-reduction drainpipe | |
| CN207261841U (en) | A kind of new rifling PVDF plastic pipes | |
| CN203093152U (en) | Double-color three-layer co-extrusion polyethylene (PE) pipe | |
| CN203671046U (en) | Silencing type PVC drainage pipe structure | |
| CN203600576U (en) | PVC (polyvinyl chloride) antistatic plastic-rib corrugated hose production device | |
| CN202597938U (en) | Corrugated pipe | |
| CN204677917U (en) | A kind of polyolefin hollow screw mute drainage pipe | |
| CN202451986U (en) | Polyvinyl chloride drain pipe | |
| CN204358271U (en) | A kind of quiet volute | |
| CN203604880U (en) | Improved gap bridge elbow pipe | |
| CN203099175U (en) | Rapidly spirally wound outlet pipe joint | |
| CN202469282U (en) | Composite sound attenuation pipeline | |
| CN202660076U (en) | Novel plastic pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 237000 meters northeast of the intersection of Saishiji Road and Guohua Road in Pingqiao Industrial Park, Yu'an District, Lu'an City, Anhui Province Patentee after: Anhui Haitong Plastic Co.,Ltd. Country or region after: China Address before: 237000 Pingqiao Industrial Park, Yu'an District, Lu'an City, Anhui Province Patentee before: ANHUI HAITONG PLASTIC TECHNOLOGY CO.,LTD. Country or region before: China |