CN201193352Y - Sound absorption and acoustic enclosure structure for drainage conduit of toilet - Google Patents
Sound absorption and acoustic enclosure structure for drainage conduit of toilet Download PDFInfo
- Publication number
- CN201193352Y CN201193352Y CNU200820105374XU CN200820105374U CN201193352Y CN 201193352 Y CN201193352 Y CN 201193352Y CN U200820105374X U CNU200820105374X U CN U200820105374XU CN 200820105374 U CN200820105374 U CN 200820105374U CN 201193352 Y CN201193352 Y CN 201193352Y
- Authority
- CN
- China
- Prior art keywords
- sound insulation
- insulation enclosure
- insulation shield
- elbow
- noise
- 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.)
- Expired - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
- Sink And Installation For Waste Water (AREA)
- Pipe Accessories (AREA)
Abstract
The utility model relates to a sound absorbing insulation shield structure of the drain pipe in the toilet, and consists of sound insulation layers, air layers, opening seams, supporting tendons, an elbow sound insulation shield, a straight pipe sound insulation shield and a tee-joint sound insulation shield. The sound insulation layers are arranged in the elbow sound insulation shield, the straight pipe sound insulation shield and the tee-joint sound insulation shield; the inside of the sound insulation layers has a network structure; the air layers are positioned between the sound insulation layers; the supporting tendons are arranged between the air layers; and the opening seams are arranged in the axial direction of the elbow sound insulation shield, the straight pipe sound insulation shield and the tee-joint sound insulation shield and are connecting in a lapping way or a pasting way. The utility model can be combined and be singly used; the sewer pipes can be wrapped in the sound insulation shields without disassembling the PVC sewer pipes; thus the drainage noise is greatly reduced; the utility model overcomes the deficiency that the noise of the PVC drainage system disturbs other people; the sound waves are rapidly reduced; the noise of the pipeline is isolated; the influence of the drainage noise on the residents is obviously reduced; the structure is simple; the material is light and wearable; the installation is convenient; the occupied space is small; and the utility model satisfies the requirements of the user.
Description
Technical field:
The utility model relates to a kind of toilet drainage pipeline sound-absorbing sound insulation enclosure structure.
Background technology:
At present, the domestic construction industry generally adopts the sewer pipe of PVC material, this material has higher corrosion resistance, easy for installation, light weight is durable, accelerated programming significantly, and can save building costs, the low 20-30% of comprehensive cost than the cast-iron pipe system of same specification, therefore extensively adopted by building trade, but, use this PVC gutter that the user is had a bigger drawback, noise is bigger downstairs when being exactly draining upstairs, this noise has influenced work significantly and has had a rest, some users are for indoor peace and quiet, sound insulating materials such as end user's fabricate-leather or sponge get up pipeline wrapping, use iron wire fastening again, disturb to reduce, but owing to do not understand noise control knowledge, use these indigenous methods to reduce noise and almost can not receive any effect, also exist simultaneously inconvenience is installed, wrapper material is in uneven thickness, irregularity, shortcomings such as it is big to take up room, therefore do not obtain customer acceptance, market and needs are a kind of simple in structure, easy for installation, noise reduction pipeline sound insulation enclosure clearly comes out, to satisfy user's requirement.
Summary of the invention:
The purpose of this utility model is to adopt a kind of toilet drainage pipeline sound-absorbing sound insulation enclosure structure, density is little, sound insulation value is rubber preferably, polyethylene is as the sound insulating material of sound insulation enclosure, be made into a kind of simple in structure, specious, light weight is durable, be convenient to install, pipeline sound insulation elbow cover with good soundproof effect, sound insulation threeway cover, sound insulation straight tube cover, irregular place uses the wrapping of sound insulation material, be fixed on the external surface of PVC drainage pipe, fully deaden noise, draining noise is significantly reduced, overcome the drawback that PVC drainage system noise disturbs residents, to overcome above-mentioned deficiency.
The purpose of this utility model is realized by following technical scheme:
A kind of toilet drainage pipeline sound-absorbing sound insulation enclosure structure, comprise soundproof course, air layer, open seam, brace rod, elbow sound insulation enclosure, straight tube sound insulation enclosure, threeway sound insulation enclosure, be characterized in: the inside of elbow sound insulation enclosure, straight tube sound insulation enclosure, threeway sound insulation enclosure is provided with soundproof course, soundproof course inside is between net structure, soundproof course and the soundproof course and is provided with air layer, be provided with brace rod in the middle of air layer and the air layer, elbow sound insulation enclosure, straight tube sound insulation enclosure, threeway sound insulation enclosure axially be equipped with open seam, open seam is that overlap joint connects or pastes and connects.
The effect of invention
Adopt the utility model toilet drainage pipeline sound-absorbing sound insulation enclosure structure, need not dismantle the PVC sewer pipe just can wrap in sewer pipe in the sound insulation enclosure, basic identical pipeline sound insulation enclosure opening being drawn back with hand of the inner diameter of sound insulation enclosure and sewer pipe outer diameter wraps in the inside with the PVC gutter, after the wrapping firmly, the outer wall of the inwall of pipeline sound insulation enclosure and PVC gutter should be closely connected, the pipeline sound insulation enclosure is installed the back and is sealed all slits and hole with joint glue, sound wave is decayed rapidly, deadened duct noise, the draining noise of PVC drainage system is significantly reduced, obviously reduce the influence of draining noise to the resident, simultaneously because the utility model has designed general elbow sound insulation enclosure, the threeway sound insulation enclosure, and select for use quality softer, weight is lighter, make easily, the easy rubber main material of shearing, can install by one-sided opening, simple in structure, light weight is durable, economical and practical, easy for installation and take up room for a short time, satisfied user's requirement, make building facilities hommization more.
Below in conjunction with accompanying drawing the utility model is further described:
Description of drawings:
Fig. 1 is the utility model overall structure schematic diagram;
The specific embodiment:
As shown in Figure 1, a kind of toilet drainage pipeline of the utility model sound-absorbing sound insulation enclosure structure, be by toilet drainage pipeline 1, soundproof course 2, air layer 3, open seam 4, brace rod 5, elbow sound insulation enclosure 6, straight tube sound insulation enclosure 7, threeway sound insulation enclosure 8 is formed, be characterized in: elbow sound insulation enclosure 6, straight tube sound insulation enclosure 7, the inside of threeway sound insulation enclosure 8 is provided with soundproof course 2, soundproof course 2 inside are net structure, be provided with air layer 3 between soundproof course 2 and the soundproof course 2, air layer 3 and the air layer 3 middle brace rods 5 that are provided with, elbow sound insulation enclosure 6, straight tube sound insulation enclosure 7, threeway sound insulation enclosure 8 axially be equipped with open seam 4, open seam 4 is that overlap joint connects or pastes and connects.During use, with hand with elbow sound insulation enclosure 6, straight tube sound insulation enclosure 7, threeway sound insulation enclosure 8 open seam 4 are drawn back and toilet drainage pipeline 1 can be wrapped in the inside, after the wrapping firmly, elbow sound insulation enclosure 6, straight tube sound insulation enclosure 7, the inwall of threeway sound insulation enclosure 8 and toilet drainage pipeline 1 outer wall should be closely connected, it is tight that open seam 4 adopts the method for overlap joint or stickup to connect, simultaneously, elbow sound insulation enclosure 6, threeway sound insulation enclosure 8 can overlap to be connected or to paste to connect with straight tube sound insulation enclosure 7 all can, the pipeline sound insulation enclosure must seal all slits and hole with joint glue after installing, use clamp fastening at last, therefore, after the PVC sewer pipe is enclosed within the sound insulation enclosure, use glue that the faying surface of seam is pasted firmly, know through market survey, the breakage of pipeline sound insulation enclosure does not take place after the installation, come off, aging, come unglued, problems such as crackle, each seam is tight, install firmly, obviously reduced the pipe drainage noise, so just avoided manufacturing various mould, not only easy for installation, and saved cost, obtain user's favorable comment.
The present invention is installed on Kun district, Baotou grace and sub-district 1-5-42 number on March 13rd, 2007, the breakage of pipeline sound insulation enclosure does not take place after the installation, come off, wear out, come unglued, problem such as crackle, each seam is tight, installation is firm, has obviously reduced the pipe drainage noise, obtains user's favorable comment.
Claims (1)
1. toilet drainage pipeline sound-absorbing sound insulation enclosure structure, comprise soundproof course, air layer, open seam, brace rod, elbow sound insulation enclosure, straight tube sound insulation enclosure, threeway sound insulation enclosure, it is characterized in that: the inside of elbow sound insulation enclosure, straight tube sound insulation enclosure, threeway sound insulation enclosure is provided with soundproof course, soundproof course inside is between net structure, soundproof course and the soundproof course and is provided with air layer, be provided with brace rod in the middle of air layer and the air layer, elbow sound insulation enclosure, straight tube sound insulation enclosure, threeway sound insulation enclosure axially be equipped with open seam, open seam is that overlap joint connects or pastes and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820105374XU CN201193352Y (en) | 2008-05-12 | 2008-05-12 | Sound absorption and acoustic enclosure structure for drainage conduit of toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820105374XU CN201193352Y (en) | 2008-05-12 | 2008-05-12 | Sound absorption and acoustic enclosure structure for drainage conduit of toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201193352Y true CN201193352Y (en) | 2009-02-11 |
Family
ID=40392891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820105374XU Expired - Fee Related CN201193352Y (en) | 2008-05-12 | 2008-05-12 | Sound absorption and acoustic enclosure structure for drainage conduit of toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201193352Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819359A (en) * | 2015-04-30 | 2015-08-05 | 刘希文 | Silencing and anti-freezing method and device for sewer line |
| CN106764220A (en) * | 2017-02-15 | 2017-05-31 | 成都融创智谷科技有限公司 | A kind of processing equipment for reducing water impact noise |
| CN107178672A (en) * | 2016-03-11 | 2017-09-19 | 厦门嘉达声学技术有限公司 | Toilet pipeline sound partiting system |
| US10151417B2 (en) | 2015-07-06 | 2018-12-11 | Armacell Enterprise Gmbh & Co. Kg | Turn-key acoustic pipe lagging system |
-
2008
- 2008-05-12 CN CNU200820105374XU patent/CN201193352Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819359A (en) * | 2015-04-30 | 2015-08-05 | 刘希文 | Silencing and anti-freezing method and device for sewer line |
| CN104819359B (en) * | 2015-04-30 | 2017-03-08 | 刘希文 | The sewer pipe antifreeze method and device of noise elimination |
| US10151417B2 (en) | 2015-07-06 | 2018-12-11 | Armacell Enterprise Gmbh & Co. Kg | Turn-key acoustic pipe lagging system |
| CN107178672A (en) * | 2016-03-11 | 2017-09-19 | 厦门嘉达声学技术有限公司 | Toilet pipeline sound partiting system |
| CN106764220A (en) * | 2017-02-15 | 2017-05-31 | 成都融创智谷科技有限公司 | A kind of processing equipment for reducing water impact noise |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090211 Termination date: 20110512 |