CN110440065B - PVC (polyvinyl chloride) silent pipeline - Google Patents
PVC (polyvinyl chloride) silent pipeline Download PDFInfo
- Publication number
- CN110440065B CN110440065B CN201910791240.0A CN201910791240A CN110440065B CN 110440065 B CN110440065 B CN 110440065B CN 201910791240 A CN201910791240 A CN 201910791240A CN 110440065 B CN110440065 B CN 110440065B
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- Prior art keywords
- water
- pipeline
- pipe
- cavity
- collecting box
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- 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.)
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Links
- 229920000915 polyvinyl chloride Polymers 0.000 title abstract description 13
- 239000004800 polyvinyl chloride Substances 0.000 title abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 150
- 238000010521 absorption reaction Methods 0.000 claims abstract description 14
- 239000003292 glue Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/21—Rigid pipes made of sound-absorbing materials or with sound-absorbing structure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a PVC (polyvinyl chloride) silent pipeline which comprises a pipeline main body, wherein a pipeline cavity is formed in the pipeline main body, more than one support is arranged at the bottom of the pipeline cavity in a circle around the pipeline cavity, the supports are hinged with pressure rods, a clamping groove is formed in the inner wall of the pipeline cavity opposite to each pressure rod, water absorbing strips are embedded in the clamping grooves, the water absorbing strips are partially embedded in the clamping grooves and partially protrude out of the inner wall of the pipeline cavity, and the inner side surfaces of the pressure rods are in surface contact with the protruding water absorbing strips; the pipeline is provided with more than one water absorption strip on the inner wall, so that water can be absorbed to quickly absorb water when water enters from the top, the water cannot be discharged along the inner wall of the pipeline when the water enters from the top, the water cannot be discharged, the water flow cannot be discharged, and the water absorption strip is particularly suitable for families and replaces the traditional rainwater pipe.
Description
Technical Field
The invention relates to a pipeline, in particular to a PVC (polyvinyl chloride) silent pipeline.
Background
At present, a plurality of types of pipelines are arranged in a family, such as a sewage discharge pipe, a rainwater pipe and a drain pipe, but when the water quantity of a household water pipe is large, the household water pipe can generate large water flow impact sound.
Disclosure of Invention
The invention aims to solve the technical problem that a PVC (polyvinyl chloride) silent pipeline can absorb water flow poured in, so that a water inlet pressure root cannot flow along the inner wall of the pipeline, a pressure rod is pressed down by utilizing the gravity of the water flow, water in a water absorbing strip is extruded by the pressure rod, water is absorbed and drained circularly, and the noise can be greatly reduced by the redundant water which is too late to be absorbed under the action of the water absorbing strip.
The invention is realized by the following technical scheme: a PVC (polyvinyl chloride) silent pipeline comprises a pipeline main body, wherein a pipeline cavity is formed in the pipeline main body, more than one support is arranged at the bottom of the pipeline cavity in a circle around the pipeline cavity, the supports are hinged with pressure rods, a clamping groove is formed in the inner wall of the pipeline cavity opposite to each pressure rod, a water absorbing strip is embedded in each clamping groove, the water absorbing strips are partially embedded in the clamping grooves and partially protrude out of the inner wall of the pipeline cavity, and the inner side surfaces of the pressure rods are in surface contact with the protruding water absorbing strips;
the outer side surface of each pressure bar is provided with a convex inclined guide surface, a water collecting box is movably arranged at the top of each inclined guide surface, a sliding groove is formed in the outer wall surface of the water collecting box and faces each pressure bar, the pressure bar is partially buckled in the sliding groove, when the water collecting box is fully collected, the pressure bar is pressed downwards, a water absorbing strip on one side is extruded by the pressure bar, and a water draining mechanism is arranged at the bottom of the water collecting box.
According to the preferable technical scheme, two sides of the support are transversely provided with a rail groove, two sides of the pressure lever are respectively provided with a sliding shaft, and the sliding shafts are slidably arranged in the rail grooves.
Preferably, the thickness of the upper end surface of the inclined guide surface is smaller than that of the bottom.
According to a preferable technical scheme, the water draining mechanism comprises a water draining pipe, a water draining valve is arranged on the water draining pipe, a water collecting cavity with an opening at the top is formed in the water collecting box, and the water draining valve opens the water draining when the water collecting cavity is full of water.
As the preferred technical scheme, the outer wall surface of the water collecting box is fixedly bonded with a spring through waterproof glue, and the other end of the spring is bonded on the inner wall surface of the pipeline cavity of the pipeline main body through the waterproof glue.
As the preferred technical scheme, the water collecting box is arranged at the position, close to the drainage port, of the pipeline, and each pressure rod is a round rod and extends towards the top of the pipeline main body.
As a preferable technical scheme, the water absorption strips are all made of water absorption sponge materials.
Preferably, the bottom of the drain pipe is inserted into a sewer pipe.
The invention has the beneficial effects that: the invention changes the traditional drainage mode into the mode of water intake and water absorption, so that when water enters, the water absorption sponge can be used for absorbing water, the flow quantity of water flow on the inner wall of the pipeline can be reduced, the water flow sound is reduced, water absorption and water discharge can be repeated, and the purpose of long-time water absorption is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
Detailed Description
As shown in fig. 1, the PVC silent pipe comprises a pipe body 3, wherein a pipe cavity 5 is arranged in the pipe body 3, more than one support 12 is arranged at the bottom of the pipe cavity 5 in a circle around the pipe cavity 5, the supports 12 are hinged with a pressure lever 21, a clamping groove is arranged on the inner wall of the pipe cavity 5 opposite to each pressure lever 21, a water absorbing strip 1 is embedded in each clamping groove, part of the water absorbing strip protrudes out of the inner wall of the pipe cavity 5, and the inner side surface of each pressure lever 21 is in surface contact with the protruding water absorbing strip 1;
the outer side surface of each compression bar 21 is provided with a convex inclined guide surface 22, a water collecting box 4 is movably arranged at the top of each inclined guide surface 22, a sliding groove is formed in the outer wall surface of the water collecting box 4, which faces each compression bar 21, the compression bar 21 is partially buckled in the sliding groove, when the water collecting box 4 is full of water, the compression bar is pressed downwards, the compression bar is enabled to extrude the water absorbing strips 1 on one side, and the bottom of the water collecting box 4 is provided with a water draining mechanism.
In this embodiment, as shown in fig. 1 and 3, two sides of the bracket 12 are both transversely provided with a rail groove 14, two sides of the pressing rod 21 are respectively provided with a sliding shaft 11, the sliding shafts 11 are slidably installed in the rail grooves 14, when the water amount in the water collecting box 4 is more and more, the weight of the water collecting box 4 is more and more, the water collecting box 4 can be in contact with the inclined guide surface, and then each pressing rod is pressed in the descending process, after the pressing rod is pressed, the sliding shaft moves in the rail groove, so that the whole pressing rod can press the water absorbing strip, at this time, if the water absorbing strip is filled with water, the water in the water absorbing strip can be pressed out through the pressing force, the pressed water can be pressed out from the bottom of the water absorbing strip, after the water absorbing strip is pressed out, the water can be absorbed again, the water absorbing capacity is recovered, the whole process is alternated and fast, and the water absorbing strip can be ensured to be always in the water absorbing state.
In this embodiment, the upper end surface of the inclined guide surface 22 has a thickness smaller than that of the bottom portion. By using the inclined guide surface 22, the water collecting box can extrude the pressure rod when descending, and then the water in the water absorbing strip is extruded by the pressure rod.
In this embodiment, the sluicing mechanism includes a sluicing pipe 6, be provided with the sluicing valve 13 on the sluicing pipe 6, set up an open-top's collection water cavity 7 on the collection water box 4, sluicing valve 13 opens the sluicing when collecting full water in the collection water cavity 7, collection water box 4 is used for collecting those not absorbed intake water, when the inflow is big, collection water box 4 stores water fast, in the water storage process, whole collection water box 4 is continuous to descend, when descending to certain degree after, the water in the collection water cavity reaches certain weight, the sluicing valve is opened, can be with the water discharging in the collection water box after the sluicing valve is opened, the collection water box resumes original weight this moment.
Wherein, all bond a fixed spring 8 through the waterproof adhesive on the outer wall of water collection box 4, the other end of spring 8 passes through the waterproof adhesive and bonds on 5 internal faces of pipeline cavity of pipeline main part, after water collection box 4 pushes down, water collection box 4 drives spring 8 elastic deformation, after the water empting of water collection box 4 inside, spring 8 can utilize elasticity to make water collection box 4 resume deformation, water collection box 4 resumes the back, just no longer push down the depression bar, the depression bar can not extrude the strip that absorbs water this moment yet, the strip that absorbs water 1 inside water is extruded the back, just can resume deformation, continue to absorb water and intake, with this circulation, utilize the mode that absorbs water to drive the mobile mode of rivers.
In this embodiment, the water collecting box 4 is disposed at a position close to the drain port of the pipeline, each pressure rod 21 is a round rod and extends towards the top of the pipeline main body 3, and the water absorbing strips 1 are made of water absorbing sponge materials. The bottom of the drain pipe 6 is inserted into the sewer pipe. Because the setting position of water-collecting box 4 is located the bottommost of pipeline, just can not transmit the pipeline at noise transmission top yet, can both have better silence effect in final sluicing and motion process.
The invention has the beneficial effects that: the invention changes the traditional drainage mode into the mode of water intake and water absorption, so that when water enters, the water absorption sponge can be used for absorbing water, the flow quantity of water flow on the inner wall of the pipeline can be reduced, the water flow sound is reduced, water absorption and water discharge can be repeated, and the purpose of long-time water absorption is achieved.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (8)
1. A PVC silent pipe is characterized in that: the pipeline comprises a pipeline main body, wherein a pipeline cavity is formed in the pipeline main body, more than one support is arranged at the bottom of the pipeline cavity in a circle around the pipeline cavity, the supports are hinged with pressure rods, a clamping groove is formed in the inner wall of the pipeline cavity opposite to each pressure rod, a water absorbing strip is embedded in each clamping groove, the water absorbing strip is partially embedded in each clamping groove and partially protrudes out of the inner wall of the pipeline cavity, and the inner side surface of each pressure rod is in surface contact with the protruding water absorbing strip;
the outer side surface of each pressure bar is provided with a convex inclined guide surface, a water collecting box is movably arranged at the top of each inclined guide surface, a sliding groove is formed in the outer wall surface of the water collecting box and faces each pressure bar, the pressure bar is partially buckled in the sliding groove, when the water collecting box is fully collected, the pressure bar is pressed downwards, a water absorbing strip on one side is extruded by the pressure bar, and a water draining mechanism is arranged at the bottom of the water collecting box.
2. The PVC silent pipe of claim 1, wherein: the two sides of the support are transversely provided with a track groove, the two sides of the pressure lever are respectively provided with a sliding shaft, and the sliding shafts are slidably arranged in the track grooves.
3. The PVC silent pipe of claim 1, wherein: the thickness of the upper end surface of the inclined guide surface is smaller than that of the bottom.
4. The PVC silent pipe of claim 1, wherein: the water draining mechanism comprises a water draining pipe, a water draining valve is arranged on the water draining pipe, a water collecting cavity with an opening at the top is formed in the water collecting box, and the water draining valve opens the water draining when the water collecting cavity is full of water.
5. The PVC silent pipe of claim 1, wherein: and the outer wall surface of the water collecting box is fixedly bonded with a spring through waterproof glue, and the other end of the spring is bonded on the inner wall surface of the pipeline cavity of the pipeline main body through the waterproof glue.
6. The PVC silent pipe of claim 1, wherein: the water collecting box is arranged at a position of the pipeline close to the water outlet, and each pressure rod is a round rod and extends towards the top of the pipeline main body.
7. The PVC silent pipe of claim 1, wherein: the water absorption strips are all made of water absorption sponge materials.
8. The PVC silent pipe of claim 4, wherein: the bottom of the drain pipe is inserted into a sewer pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910791240.0A CN110440065B (en) | 2019-08-26 | 2019-08-26 | PVC (polyvinyl chloride) silent pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910791240.0A CN110440065B (en) | 2019-08-26 | 2019-08-26 | PVC (polyvinyl chloride) silent pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110440065A CN110440065A (en) | 2019-11-12 |
| CN110440065B true CN110440065B (en) | 2021-08-31 |
Family
ID=68437691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910791240.0A Active CN110440065B (en) | 2019-08-26 | 2019-08-26 | PVC (polyvinyl chloride) silent pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110440065B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5732741A (en) * | 1996-09-25 | 1998-03-31 | Aeroquip Corporation | Noise suppressor |
| CN106759712A (en) * | 2016-12-19 | 2017-05-31 | 韩冠杰 | A kind of noise reduction deodorization anti-backflow downcomer |
| CN206487945U (en) * | 2017-01-20 | 2017-09-12 | 广东深联实业有限公司 | A kind of spiral speed stream sound deadening water pipe |
| CN107763361A (en) * | 2017-11-15 | 2018-03-06 | 合肥华福土工合成材料有限公司 | A kind of noise reduction plastic water pipe |
| CN207796291U (en) * | 2017-12-06 | 2018-08-31 | 浙江固的管业有限公司 | A kind of reduced pipe |
| CN207634892U (en) * | 2017-12-22 | 2018-07-20 | 成都齐创友康环保科技有限公司 | A kind of straight tube noise elimination structure |
| CN209041860U (en) * | 2018-07-20 | 2019-06-28 | 佛山市三水集新精密管材有限公司 | A kind of jet chimney that structural strength is high |
| CN109838627A (en) * | 2019-02-22 | 2019-06-04 | 湖南沃开新材料科技有限公司 | A kind of double-layer vacuum spiral hush pipe and its production mould |
-
2019
- 2019-08-26 CN CN201910791240.0A patent/CN110440065B/en active Active
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| Publication number | Publication date |
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| CN110440065A (en) | 2019-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210811 Address after: 226400 group 3, Shuangnan neighborhood committee, Shuangdian Town, Rudong County, Nantong City, Jiangsu Province Applicant after: Nantong Yuye plastic pipe industry Co.,Ltd. Address before: 322100 room 402, unit 2, building 3, Xibao Plaza, No. 2, Dongyi Road, Dongyang City, Jinhua City, Zhejiang Province Applicant before: Hu Huiqin |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: PVC silent pipeline Granted publication date: 20210831 Pledgee: Rudong sub branch of Bank of China Ltd. Pledgor: Nantong Yuye plastic pipe industry Co.,Ltd. Registration number: Y2024980004732 |