CN210372381U - Noise-reducing and silencing wall penetrating pipe for water supply and drainage - Google Patents
Noise-reducing and silencing wall penetrating pipe for water supply and drainage Download PDFInfo
- Publication number
- CN210372381U CN210372381U CN201921156454.2U CN201921156454U CN210372381U CN 210372381 U CN210372381 U CN 210372381U CN 201921156454 U CN201921156454 U CN 201921156454U CN 210372381 U CN210372381 U CN 210372381U
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- Prior art keywords
- noise
- connecting rod
- wall
- outer tube
- fixedly connected
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Links
- 230000030279 gene silencing Effects 0.000 title claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 11
- 230000000149 penetrating effect Effects 0.000 title abstract description 7
- 229920000742 Cotton Polymers 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims abstract description 8
- 238000013016 damping Methods 0.000 claims description 12
- 230000035939 shock Effects 0.000 claims 1
- 230000000644 propagated effect Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a noise reduction amortization wall penetrating pipe of feedwater drainage, including outer tube, solid fixed ring, inner tube and yielding rubber cover, the solid fixed ring of inner wall fixedly connected with of outer tube, gu fixed ring's inner wall fixedly connected with inner tube, the fixed surface of inner tube is connected with the yielding rubber cover, the fixed surface of yielding rubber cover is connected with the connecting rod, one side and the outer tube fixed connection of yielding rubber cover are kept away from to the connecting rod, the quantity of connecting rod is five, and five the connecting rod is on the surface of yielding rubber cover with the form fixed connection of annular array. This noise reduction amortization wall pipe of feedwater drainage through solid fixed ring's setting, can fix the relative position between outer tube and the inner tube, through the setting of yielding rubber cover, can reduce rivers including produced vibrations when intraductal flow, through the cotton setting of amortization, noise in can effectual absorption propagation reaches noise reduction when the noise is propagated.
Description
Technical Field
The utility model relates to a building drainage technical field specifically is a noise reduction amortization wall pipe of feedwater drainage.
Background
In the building engineering, the assistance of steel pipelines such as gas, running water, heating power and sewage is established absolutely indispensable, these pipelines are establishing the in-process at the assistance and must pass through floor or wall, consequently the common name is wall pipe, the wall portion of wearing of wall pipe for the present building surrounds in floor or wall, wall pipe generally adopts the individual layer structure, the pipeline inner wall is smooth cambered surface, when water trickles in the pipeline, wall pipe can produce great noise because of vibrations in the course of the work, the noise of downcomer has seriously influenced resident's normal rest, and the part of connecting between per two current wall pipes has fixed insecurity, the problem of easy infiltration.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to the not enough of prior art, the utility model provides a noise reduction amortization wall pipe of feedwater drainage has solved the problem that provides in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a wall pipe is worn in noise reduction amortization of feedwater drainage, includes the outer tube, the solid fixed ring of inner wall fixedly connected with of outer tube, gu fixed ring's inner wall fixedly connected with inner tube, the fixed surface of inner tube is connected with the yielding rubber cover, the fixed surface of yielding rubber cover is connected with the connecting rod, one side and the outer tube fixed connection that the yielding rubber cover was kept away from to the connecting rod, the quantity of connecting rod is five, and five the connecting rod is with the surface of annular array's form fixed connection at the yielding rubber cover.
Optionally, the two sides of the connecting rod are fixedly connected with silencing cotton.
Optionally, one side of the silencing cotton is fixedly connected with the damping rubber sleeve, and the other side of the silencing cotton is fixedly connected with the arc-shaped plate.
Optionally, the upper surface of the connecting rod is provided with a plurality of through holes.
Optionally, a fixing plate is fixedly connected to the surface of the outer tube.
Optionally, the number of the fixing plates is two, and a bolt is connected to the surface of one of the fixing plates in a threaded manner.
(III) advantageous effects
The utility model provides a noise reduction amortization wall pipe of feedwater drainage possesses following beneficial effect:
1. this noise reduction amortization wall pipe of feedwater drainage, through solid fixed ring's setting, can fix the relative position between outer tube and the inner tube, through the setting of yielding rubber cover, produced vibrations when can reduce rivers flow in the inner tube, and then reach the effect that reaches the noise reduction from the source, through the setting of amortization cotton, noise in can effectual absorption propagation reaches the noise reduction when the noise is propagated.
2. This noise reduction amortization wall pipe of feedwater drainage through the cooperation setting between connecting rod, through-hole and the arc, can provide for this wall pipe inner structure on the one hand and support and fix, and on the other hand can derive the noise through the through-hole, sets up through the cooperation between fixed plate and the bolt, can connect and fix between every two sections this wall pipes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cross section of the present invention;
fig. 3 is a schematic structural diagram of the fixing plate of the present invention.
In the figure: 1. an outer tube; 2. a fixing ring; 3. an inner tube; 4. a rubber sleeve; 5. a connecting rod; 6. silencing cotton; 7. an arc-shaped plate; 8. a through hole; 9. a fixing plate; 10. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a noise-reducing and silencing wall penetrating pipe for water supply and drainage comprises an outer pipe 1, wherein the inner wall of the outer pipe 1 is fixedly connected with a fixing ring 2, and the relative position between the outer pipe 1 and an inner pipe 3 can be fixed through the arrangement of the fixing ring 2;
in order to make the wall-penetrating pipe play a role of noise reduction and noise reduction, an inner pipe 3 is fixedly connected to the inner wall of a fixing ring 2, a damping rubber sleeve 4 is fixedly connected to the surface of the inner pipe 3, vibration generated when water flows in the inner pipe 3 can be reduced through the arrangement of the damping rubber sleeve 4, and the purpose of noise reduction is further achieved from the source, a connecting rod 5 is fixedly connected to the surface of the damping rubber sleeve 4, one side, far away from the damping rubber sleeve 4, of the connecting rod 5 is fixedly connected with the outer pipe 1, the number of the connecting rods 5 is five, the five connecting rods 5 are fixedly connected to the surface of the damping rubber sleeve 4 in an annular array mode, silencing cotton 6 is fixedly connected to both sides of the connecting rod 5, the silencing cotton 6 is a sheet material formed by processing single or multiple different fibers through multiple processes, and the noise in transmission can be effectively absorbed through the arrangement of the silencing cotton 6, the noise is reduced when the noise is transmitted, one side of the silencing cotton 6 is fixedly connected with the damping rubber sleeve 4, the other side of the silencing cotton 6 is fixedly connected with the arc-shaped plate 7, the upper surface of the connecting rod 5 is provided with a plurality of through holes 8, and the connecting rod 5, the through holes 8 and the arc-shaped plate 7 are matched with each other, so that the supporting and fixing can be provided for the internal structure of the wall penetrating pipe on one hand, and the noise can be guided out through the through holes 8 on the other hand;
in order to achieve the purpose of strengthening connection and fixation between a plurality of wall penetrating pipes, the surface of the outer pipe 1 is fixedly connected with two fixing plates 9, the surface of one fixing plate 9 is in threaded connection with a bolt 10, and through the matching arrangement between the fixing plates 9 and the bolts 10, every two sections of the wall penetrating pipes can be connected and fixed.
In conclusion, this noise reduction amortization wall pipe of feedwater drainage, in the use, through the setting of solid fixed ring 2, can fix the relative position between outer tube 1 and the inner tube 3, through the setting of yielding rubber cover 4, can reduce rivers produced vibrations when flowing in inner tube 3, and then reach the purpose that reaches the noise reduction from the source, through the setting of amortization cotton 6, can the effectual noise that absorbs in the propagation, reach the noise reduction when the noise is propagated, through connecting rod 5, through the cooperation setting between through-hole 8 and the arc 7, on the one hand can provide support and fixed for this wall pipe inner structure, on the other hand can derive the noise through-hole 8, through the cooperation setting between fixed plate 9 and the bolt 10, can connect and fix between every two sections this wall pipe.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a noise reduction amortization wall pipe of feedwater drainage, includes outer tube (1), its characterized in that: the utility model discloses a damping rubber sleeve, including outer tube (1), inner wall fixedly connected with of outer tube (1) solid fixed ring (2), the inner wall fixedly connected with inner tube (3) of solid fixed ring (2), the fixed surface of inner tube (3) is connected with damping rubber sleeve (4), the fixed surface of damping rubber sleeve (4) is connected with connecting rod (5), one side and outer tube (1) fixed connection of damping rubber sleeve (4) are kept away from in connecting rod (5), the quantity of connecting rod (5) is five, and five connecting rod (5) are on the surface of damping rubber sleeve (4) with the form fixed connection of annular array.
2. A noise-reducing and silencing wall-penetrating pipe for water supply and drainage according to claim 1, wherein: the two sides of the connecting rod (5) are fixedly connected with silencing cotton (6).
3. A noise-reducing and silencing wall-penetrating pipe for water supply and drainage according to claim 2, wherein: one side of amortization cotton (6) and shock attenuation rubber sleeve (4) fixed connection, the opposite side fixedly connected with arc (7) of amortization cotton (6).
4. A noise-reducing and silencing wall-penetrating pipe for water supply and drainage according to claim 1, wherein: through-holes (8) have been seted up to the upper surface of connecting rod (5), the quantity of through-hole (8) is a plurality of.
5. A noise-reducing and silencing wall-penetrating pipe for water supply and drainage according to claim 1, wherein: the surface of the outer tube (1) is fixedly connected with a fixing plate (9).
6. A noise-reducing and silencing wall-penetrating pipe for water supply and drainage according to claim 5, wherein: the number of the fixing plates (9) is two, and a bolt (10) is connected to the surface of one fixing plate (9) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921156454.2U CN210372381U (en) | 2019-07-23 | 2019-07-23 | Noise-reducing and silencing wall penetrating pipe for water supply and drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921156454.2U CN210372381U (en) | 2019-07-23 | 2019-07-23 | Noise-reducing and silencing wall penetrating pipe for water supply and drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210372381U true CN210372381U (en) | 2020-04-21 |
Family
ID=70273789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921156454.2U Expired - Fee Related CN210372381U (en) | 2019-07-23 | 2019-07-23 | Noise-reducing and silencing wall penetrating pipe for water supply and drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210372381U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113027646A (en) * | 2021-04-09 | 2021-06-25 | 江苏苏博高新技术有限公司 | Energy-saving noise-reducing air inlet system assembly of automobile |
| WO2022238074A1 (en) * | 2021-05-11 | 2022-11-17 | Carl Zeiss Smt Gmbh | Component having at least one cooling channel, and optical assembly |
-
2019
- 2019-07-23 CN CN201921156454.2U patent/CN210372381U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113027646A (en) * | 2021-04-09 | 2021-06-25 | 江苏苏博高新技术有限公司 | Energy-saving noise-reducing air inlet system assembly of automobile |
| WO2022238074A1 (en) * | 2021-05-11 | 2022-11-17 | Carl Zeiss Smt Gmbh | Component having at least one cooling channel, and optical assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200421 |