CN205604370U - Fast spiral drain pipe that flows of amortization - Google Patents
Fast spiral drain pipe that flows of amortization Download PDFInfo
- Publication number
- CN205604370U CN205604370U CN201620209749.1U CN201620209749U CN205604370U CN 205604370 U CN205604370 U CN 205604370U CN 201620209749 U CN201620209749 U CN 201620209749U CN 205604370 U CN205604370 U CN 205604370U
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- drain pipe
- raised ribs
- reduced
- drain
- rib
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Abstract
The utility model provides a fast spiral drain pipe that flows of amortization, this drain pipe adopt helical structure, and the inner wall has regular spread just vary triangle -shaped and a semi -circular protruding heliciform rib, fluid that its unique structure made transversal branch pipe along the tangent line flow in with the fluid of riser through the effect whereabouts that the tapering of water collector drew in and shunted the rib in, increaseed the displacement. Make the pipeline to rivers attach the wall drag increment, just so can make rivers be the water film form along the pipe wall mandatoryly and flow, reduced the striking to the pipe wall because the special structure of spiral pipe has reduced the water velocity and has reduced overflow resistance coefficient, keep the riser to be used to lead to inside about the motive nuclear, steady pressure oscillation in the riser has reduced suction of the most common negative pressure and malleation splash in the soil stack effectively, the logical outlet capacity of messenger obtains very big reinforcing to greatly reduced the rivers noises.
Description
Technical field
This utility model relates to drainage pipeline field, disappears sonic flow spiral drain more particularly, to one.
Background technology
Existing drainage pipeline inwall is relatively smooth, and current are not easily formed moisture film and flow along tube wall, clashes into tube wall in the duct in troubled waters；And can not effectively stop the transmission of noise, bring " unpeaceful " factor to the life of user.
Utility model content
This utility model provides one to disappear sonic flow spiral drain, and this drain pipe can effectively reduce current noise.
In order to reach above-mentioned technique effect, the technical solution of the utility model is as follows:
One disappears sonic flow spiral drain, is evenly distributed with the first raised ribs and the second raised ribs on drain pipe inwall circumference, and described first raised ribs and the second raised ribs are intervally arranged；Described first raised ribs and the second raised ribs spiral extension on drain pipe inwall.
Preferably, described first raised ribs is triangular hill rib.
Further, described triangular hill rib and the extrusion molding of drain pipe inwall, and form angle, triangular shape with drain pipe axis.
Further, described triangular hill rib is not more than 70 ° from the angle that drain pipe inwall is protruding.
Preferably, described second raised ribs is a protruding circular arc, in half-circle-arc shape.
Further, described second raised ribs and the extrusion molding of drain pipe inwall.
Compared with prior art, technical solutions of the utility model provide the benefit that:
This utility model uses helical structure, inwall regular arrangement height not equilateral triangle and semi-cylindrical hill helical form rib, the fluid that its unique construction makes the fluid of horizontal arm tangentially flow into standpipe falls through the tapering gathering of water collector and the effect of shunting rib, increases displacement.Make pipeline that the attached wall resistance of current to be increased, thus can forcibly make current is the flowing of moisture film shape along tube wall, decrease the shock to tube wall, due to the special tectonic of serpentine pipe, reducing water velocity and decrease overflow resistance coefficient, in keeping standpipe, central gas core is used logical up and down, the steadily pressure oscillation in standpipe, efficiently reduce modal negative pressure-pumping and positive pressuring spraying base in soil stack, make water passing capacity be greatly enhanced, and greatly reduce current noise.
Accompanying drawing explanation
Fig. 1 is that this utility model disappears sonic flow spiral drain axonometric chart, and in figure, 1 represents drain pipe outer wall；
Fig. 2 is that this utility model disappears sonic flow spiral drain cross sectional representation；
Fig. 3 is the enlarged drawing of part A in Fig. 2.
Detailed description of the invention
Accompanying drawing being merely cited for property explanation, it is impossible to be interpreted as the restriction to this patent；
In order to the present embodiment is more preferably described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product；
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may will be understood by omission.
With embodiment, the technical solution of the utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1-2, one disappears sonic flow spiral drain, is evenly distributed with the first raised ribs 4 and the second raised ribs 3 on drain pipe inwall 2 circumference, and described first raised ribs 4 and the second raised ribs 3 are intervally arranged；Described first raised ribs 4 and the second raised ribs 3 spiral extension on drain pipe inwall 2.
First raised ribs 4 is triangular hill rib, this triangular hill rib and 2 extrusion moldings of drain pipe inwall, and forms angle, triangular shape with drain pipe axis.
As it is shown on figure 3, triangular hill rib is not more than 70 ° from the angle that drain pipe inwall is protruding.
Second raised ribs 3 is a protruding circular arc, in half-circle-arc shape, the second raised ribs 3 and 2 extrusion moldings of drain pipe inwall.
This drain pipe uses helical structure, regular arrangement height not equilateral triangle and semi-cylindrical hill helical form rib on inwall 2, the fluid that its unique construction makes the fluid of horizontal arm tangentially flow into standpipe falls through the tapering gathering of water collector and the effect of shunting rib, increases displacement.Make pipeline that the attached wall resistance of current to be increased, thus can forcibly make current is the flowing of moisture film shape along tube wall, decrease the shock to tube wall, due to the special tectonic of serpentine pipe, reducing water velocity and decrease overflow resistance coefficient, in keeping standpipe, central gas core is used logical up and down, the steadily pressure oscillation in standpipe, efficiently reduce modal negative pressure-pumping and positive pressuring spraying base in soil stack, make water passing capacity be greatly enhanced, and greatly reduce current noise.
The corresponding same or analogous parts of same or analogous label；
Described in accompanying drawing, position relationship is used for the explanation of being merely cited for property, it is impossible to be interpreted as the restriction to this patent；
Obviously, above-described embodiment of the present utility model is only for clearly demonstrating this utility model example, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in this utility model scope of the claims.
Claims (6)
1. the sonic flow spiral drain that disappears, it is characterised in that be evenly distributed with the first raised ribs and the second raised ribs on drain pipe inwall circumference, described first raised ribs and the second raised ribs are intervally arranged；Described first raised ribs and the second raised ribs spiral extension on drain pipe inwall.
The sonic flow spiral drain that disappears the most according to claim 1, it is characterised in that described first raised ribs is triangular hill rib.
The sonic flow spiral drain that disappears the most according to claim 2, it is characterised in that described triangular hill rib and the extrusion molding of drain pipe inwall, and form angle, triangular shape with drain pipe axis.
The sonic flow spiral drain that disappears the most according to claim 3, it is characterised in that described triangular hill rib is not more than 70 ° from the angle that drain pipe inwall is protruding.
The sonic flow spiral drain that disappears the most according to claim 1, it is characterised in that described second raised ribs is a protruding circular arc, in half-circle-arc shape.
The sonic flow spiral drain that disappears the most according to claim 5, it is characterised in that described second raised ribs and the extrusion molding of drain pipe inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620209749.1U CN205604370U (en) | 2016-03-18 | 2016-03-18 | Fast spiral drain pipe that flows of amortization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620209749.1U CN205604370U (en) | 2016-03-18 | 2016-03-18 | Fast spiral drain pipe that flows of amortization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205604370U true CN205604370U (en) | 2016-09-28 |
Family
ID=56963342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620209749.1U Active CN205604370U (en) | 2016-03-18 | 2016-03-18 | Fast spiral drain pipe that flows of amortization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205604370U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696659A (en) * | 2016-03-18 | 2016-06-22 | 广东联塑科技实业有限公司 | Noise reduction rapid flow spiral drain |
| CN109469177A (en) * | 2017-09-08 | 2019-03-15 | Toto株式会社 | Flush toilet |
| CN110886923A (en) * | 2018-09-10 | 2020-03-17 | 宁夏迈尖管业有限公司 | Pressure-stabilizing mute single-riser drainage system |
| CN110886910A (en) * | 2018-09-10 | 2020-03-17 | 宁夏迈尖管业有限公司 | Pressure-stabilizing type internal spiral plastic pipe for building drainage vertical pipe |
-
2016
- 2016-03-18 CN CN201620209749.1U patent/CN205604370U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696659A (en) * | 2016-03-18 | 2016-06-22 | 广东联塑科技实业有限公司 | Noise reduction rapid flow spiral drain |
| CN109469177A (en) * | 2017-09-08 | 2019-03-15 | Toto株式会社 | Flush toilet |
| CN109469177B (en) * | 2017-09-08 | 2021-08-10 | Toto株式会社 | Flush toilet |
| CN110886923A (en) * | 2018-09-10 | 2020-03-17 | 宁夏迈尖管业有限公司 | Pressure-stabilizing mute single-riser drainage system |
| CN110886910A (en) * | 2018-09-10 | 2020-03-17 | 宁夏迈尖管业有限公司 | Pressure-stabilizing type internal spiral plastic pipe for building drainage vertical pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |