CN209587385U - A kind of double-walled sound insulation shape plastic pipe for building - Google Patents
A kind of double-walled sound insulation shape plastic pipe for building Download PDFInfo
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- CN209587385U CN209587385U CN201920352049.1U CN201920352049U CN209587385U CN 209587385 U CN209587385 U CN 209587385U CN 201920352049 U CN201920352049 U CN 201920352049U CN 209587385 U CN209587385 U CN 209587385U
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- cylinder
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Abstract
The utility model discloses a kind of double-walled sound insulation shape plastic pipe for building, including sound insulation pipeline, the inside of the sound insulation pipeline offers sound insulation chamber, and the inner wall of the sound insulation pipeline is filled with abatvoix by sound insulation chamber.The utility model passes through setting abatvoix, the sound in sound insulation pipeline is isolated in abatvoix, make sound insulation tube road that there is soundproof effect, two sound insulation pipelines are put together, threaded rod on second baffle ring is threaded on another sound insulation pipeline in the tapped through hole of the first baffle ring, rotate threaded rod, two sound insulation pipe extrusion sealing rings seal gradually, during this, first sound insulation cylinder covers two sound insulation pipeline junctions, second sound insulation cylinder covers the first sound insulation cylinder, to carry out sound insulation to junction, achieve the effect that carry out sound insulation to sound insulation pipeline junction.
Description
Technical field
The utility model relates to building pipe technical field, specially a kind of double-walled sound insulation shape plastic pipe for building.
Background technique
One solitary building not merely only has cement mortar, further includes other structures, such as plumbing, communication, cable
Etc. mechanisms compositions, most of structure will not all make a sound and influence people, and the pipeline of plumbing can be because of water flow
By issuing the sound, therefore people select the pipeline with sound insulation to the pipeline of plumbing, to eliminate this noise.But
Soundproof plastic pipe on the market is in connection now, it is difficult to carry out sound insulation to junction, reduce the soundproof effect of integrated piping, need
It improves.
Utility model content
The purpose of this utility model is to provide a kind of double-walled sound insulation shape plastic pipes for building, have the connection of raising pipeline
The advantages of locating soundproof effect, solves soundproof plastic pipe now on the market in connection, it is difficult to carry out sound insulation, drop to junction
The problem of soundproof effect of low integrated piping.
To achieve the above object, the utility model provides the following technical solutions: a kind of double-walled sound insulation shape plastic pipe for building,
Including sound insulation pipeline, the inside of the sound insulation pipeline offers sound insulation chamber, and the inner wall of the sound insulation pipeline is filled by sound insulation chamber
There is abatvoix.
The both ends of the sound insulation pipeline are fixedly connected with sealing ring, close one end on the sound insulation pipeline
Surface be fixedly connected with the first baffle ring, the surface on the sound insulation pipeline close to its other end is fixedly connected with the second baffle ring,
The side of first baffle ring is symmetrically opened up there are two tapped through hole, there are two the side of second baffle ring is symmetrically fixedly connected
Threaded rod, the side of first baffle ring are fixedly connected with the first sound insulation cylinder, and the side of second baffle ring is fixedly connected with
The inside of two sound insulation cylinders, the first sound insulation cylinder and the second sound insulation cylinder offers filled cavity, the first sound insulation cylinder and second every
The inner wall of sound cylinder is filled with inorfil by filled cavity.
Preferably, the inner wall of the sound insulation pipeline is fixedly connected with support rod by sound insulation chamber, and the support rod uniformly divides
Cloth is in sound insulation chamber.
Preferably, the inner surface of the sound insulation pipeline is fixedly connected with flow guide bar, and the flow guide bar is spiral.
Preferably, the inner wall of the first sound insulation cylinder and the second sound insulation cylinder is fixedly connected with refracting layer by filled cavity.
Preferably, one end on the threaded rod far from the second baffle ring is fixedly connected with hemisphere block.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model is isolated the sound in sound insulation pipeline by setting abatvoix, abatvoix, makes sound insulation pipeline
With soundproof effect, two sound insulation pipelines are put together, and the threaded rod on the second baffle ring is threaded in another sound insulation tube
On road in the tapped through hole of the first baffle ring, threaded rod is rotated, two sound insulation pipe extrusion sealing rings seal gradually, this process
In, the first sound insulation cylinder covers two sound insulation pipeline junctions, and the second sound insulation cylinder covers the first sound insulation cylinder, thus to junction
Sound insulation is carried out, has achieved the effect that carry out sound insulation to sound insulation pipeline junction.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model front view；
Fig. 2 is structure enlargement diagram at A in Fig. 1；
Fig. 3 is the schematic cross-sectional view of two sound insulation pipeline junction front views of the utility model.
In figure: 1- sound insulation pipeline, 2- sound insulation chamber, 3- abatvoix, 4- sealing ring, the first baffle ring of 5-, the second baffle ring of 6-, 7- spiral shell
Line through-hole, 8- threaded rod, the first sound insulation of 9- cylinder, the second sound insulation of 10- cylinder, 11- filled cavity, 12- inorfil, 13- support rod,
14- flow guide bar, 15- refracting layer, 16- hemisphere block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 to Fig. 2 is please referred to, the utility model provides a kind of technical solution: a kind of double-walled sound insulation shape plastic pipe for building,
Including sound insulation pipeline 1, for sound insulation pipeline 1 for conveying liquid, the inner surface of sound insulation pipeline 1 is fixedly connected with flow guide bar 14, water conservancy diversion
Item 14 is spiral, the setting of flow guide bar 14 for making liquid spiral flowing in sound insulation pipeline 1, reduce liquid directly with
The dynamics of 1 inner surface of sound insulation pipeline impact, while the generation of the inner surface of sound insulation pipeline 1 is washed away, prevent the interior table of sound insulation pipeline 1
Area tires out sundries, and the inside of sound insulation pipeline 1 offers sound insulation chamber 2, and sound insulation chamber 2 is used to abatvoix 3 being placed on sound insulation pipeline 1
In, the inner wall of sound insulation pipeline 1 is fixedly connected with support rod 13 by sound insulation chamber 2, and support rod 13 is evenly distributed in sound insulation chamber 2,
The setting of support rod 13 is used to support sound insulation pipeline 1 by sound insulation chamber 2, improves the intensity of sound insulation pipeline 1, and props up in sound insulation chamber 2
The setting of strut 13 also plays the effect of refracting acoustic waves, improves deadening, and the inner wall of sound insulation pipeline 1 is filled out by sound insulation chamber 2
Filled with abatvoix 3, abatvoix 3 is used to absorb the sound that working fluid generates in sound insulation pipeline 1.
It please refers to Fig.1 to Fig.3, the both ends of sound insulation pipeline 1 are fixedly connected with sealing ring 4, and sealing ring 4 is set
The effect that a sealing and buffering are generated when connecting for two sound insulation pipelines 1 is set, the surface of close one end on sound insulation pipeline 1
It is fixedly connected with the first baffle ring 5, the surface of its close other end is fixedly connected with the second baffle ring 6, the first baffle ring on sound insulation pipeline 1
5 side is symmetrically opened up there are two tapped through hole 7, and the first baffle ring 5 passes through the spiral shell on tapped through hole 7 and another sound insulation pipeline 1
Rasp bar 8 is threadedly coupled, and the side of the second baffle ring 6 is symmetrically fixedly connected there are two threaded rod 8, threaded rod 8 and another sound insulation tube
Tapped through hole 7 on road 1 is threadedly coupled, so that two sound insulation pipelines 1 be locked together, is installed, separate on threaded rod 8
One end of second baffle ring 6 is fixedly connected with hemisphere block 16, and the setting of hemisphere block 16 is inserted into tapped through hole 7 for threaded rod 8, the
The side of one baffle ring 5 is fixedly connected with the first sound insulation cylinder 9, the first sound insulation cylinder 9 and the second baffle ring 6 on another sound insulation pipeline 1
It squeezes, so that the junction of two sound insulation pipelines 1 be covered up, realizes the effect of sound insulation, the side of the second baffle ring 6 is fixed to be connected
It is connected to the second sound insulation cylinder 10, the first sound insulation cylinder 9 is by covering the first sound insulation cylinder 9 wrapped on another sound insulation pipeline 1, by two
The junction of a sound insulation pipeline 1 covers up, and realizes the effect of dual sound insulation, the first sound insulation cylinder 9 and the second sound insulation cylinder 10 it is interior
Portion offers filled cavity 11, fills inorfil 12 in the first sound insulation cylinder 9 and the second sound insulation cylinder 10 by filled cavity 11, and first
The inner wall of sound insulation cylinder 9 and the second sound insulation cylinder 10 is fixedly connected with refracting layer 15 by filled cavity 11, and the setting of refracting layer 15 is played
To the effect that sound wave is reflected, the inner wall of the first sound insulation cylinder 9 and the second sound insulation cylinder 10 is filled with inorganic fibre by filled cavity 11
Dimension 12, inorfil 12 are used to improve the soundproof effect of the first sound insulation cylinder 9 and the second sound insulation cylinder 10.
Working principle: this kind of double-walled sound insulation shape plastic pipe for building is in use, by abatvoix 3 in sound insulation pipeline 1
Sound is isolated, and so that sound insulation pipeline 1 is had soundproof effect, two sound insulation pipelines 1 are put together, by the spiral shell on the second baffle ring 6
Rasp bar 8 is threaded on another sound insulation pipeline 1 in the tapped through hole 7 of first baffle ring 5, rotates threaded rod 8, two sound insulation tubes
Road 1 squeezes sealing ring 4 and seals gradually, and during this, the first sound insulation cylinder 9 covers two 1 junctions of sound insulation pipeline, second every
Sound cylinder 10 covers the first sound insulation cylinder 9, to carry out sound insulation to junction.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of double-walled sound insulation shape plastic pipe for building, including sound insulation pipeline (1), it is characterised in that: the sound insulation pipeline (1)
Inside offers sound insulation chamber (2), and the inner wall of the sound insulation pipeline (1) is filled with abatvoix (3) by sound insulation chamber (2)；
The both ends of the sound insulation pipeline (1) are fixedly connected with sealing ring (4), close on the sound insulation pipeline (1)
The surface of one end is fixedly connected with the first baffle ring (5), and the surface on the sound insulation pipeline (1) close to its other end is fixedly connected
Have the second baffle ring (6), the side of first baffle ring (5) is symmetrically opened up there are two tapped through hole (7), second baffle ring (6)
Side be symmetrically fixedly connected there are two threaded rod (8), the side of first baffle ring (5) is fixedly connected with the first sound insulation cylinder
(9), the side of second baffle ring (6) is fixedly connected with the second sound insulation cylinder (10), the first sound insulation cylinder (9) and the second sound insulation
The inside of cylinder (10) offers filled cavity (11), and the inner wall of the first sound insulation cylinder (9) and the second sound insulation cylinder (10) passes through filling
Chamber (11) is filled with inorfil (12).
2. a kind of double-walled sound insulation shape plastic pipe for building according to claim 1, it is characterised in that: the sound insulation pipeline
(1) inner wall is fixedly connected with support rod (13) by sound insulation chamber (2), and the support rod (13) is evenly distributed on sound insulation chamber (2)
In.
3. a kind of double-walled sound insulation shape plastic pipe for building according to claim 1, it is characterised in that: the sound insulation pipeline
(1) inner surface is fixedly connected with flow guide bar (14), and the flow guide bar (14) is spiral.
4. a kind of double-walled sound insulation shape plastic pipe for building according to claim 1, it is characterised in that: the first sound insulation cylinder
(9) pass through filled cavity (11) with the inner wall of the second sound insulation cylinder (10) and be fixedly connected with refracting layer (15).
5. a kind of double-walled sound insulation shape plastic pipe for building according to claim 1, it is characterised in that: the threaded rod (8)
Upper one end far from the second baffle ring (6) is fixedly connected with hemisphere block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920352049.1U CN209587385U (en) | 2019-03-20 | 2019-03-20 | A kind of double-walled sound insulation shape plastic pipe for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920352049.1U CN209587385U (en) | 2019-03-20 | 2019-03-20 | A kind of double-walled sound insulation shape plastic pipe for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209587385U true CN209587385U (en) | 2019-11-05 |
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ID=68374627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920352049.1U Active CN209587385U (en) | 2019-03-20 | 2019-03-20 | A kind of double-walled sound insulation shape plastic pipe for building |
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| CN (1) | CN209587385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425675A (en) * | 2020-03-26 | 2020-07-17 | 刘成阜 | Hollow wall spiral silencing pipe and preparation method thereof |
-
2019
- 2019-03-20 CN CN201920352049.1U patent/CN209587385U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425675A (en) * | 2020-03-26 | 2020-07-17 | 刘成阜 | Hollow wall spiral silencing pipe and preparation method thereof |
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