CN203686465U - Detachable silencing single riser - Google Patents
Detachable silencing single riser Download PDFInfo
- Publication number
- CN203686465U CN203686465U CN201320891991.8U CN201320891991U CN203686465U CN 203686465 U CN203686465 U CN 203686465U CN 201320891991 U CN201320891991 U CN 201320891991U CN 203686465 U CN203686465 U CN 203686465U
- Authority
- CN
- China
- Prior art keywords
- main body
- upper connection
- noise reduction
- lower contact
- reduction list
- 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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Abstract
The utility model relates to a detachable silencing single riser which comprises a body, an upper connector and a lower connector. The body is of a three-way tube shape and is provided with an upper connector port, a lower connector port and a transverse branch tube, the upper connector is arranged on the upper connector port in a sealed mode, and the lower connector is arranged on the lower connector port in a sealed mode. The detachable silencing single riser is characterized in that the upper connector is further provided with a bearing body, the bearing body extends to the inside of the body and extends into the middle portion of the body, the transverse branch tube is provided with an elbow section communicated with the body, and the elbow section is of a spiral structure. The detachable silencing single riser has the advantages that the branch tube of the body is in transition connection through the elbow section of the spiral structure, and accordingly drainage noise is lowered; by means of a bearing structure, the single riser is convenient to detach and maintain; a spiral rib is arranged in the lower connector, so that drainage noise is lowered.
Description
Technical field
The utility model relates to indoor and outdoor effluent discharge pipe fitting, especially relates to a kind of detachable noise reduction list standpipe that is applied to architecture indoor living drainage.
Background technique
Single-stack drain system is one of pipe network pipe fitting of building area sewage discharge system, is just replacing original two standpipe sewerage pipeline networks.Single-stack drain system originates from Europe, is introduced in recent years domesticly, has drainage efficiency high, and cost-saving and space is easy for installation and be applicable to the advantage of tall building, is adopted in a large number at home.
Easily there is mutual interference blocking pipeline for lateral inflow pipe fitting (spiral threeway, four-way) the interior current and the carrying article that connect horizontal arm and standpipe in existing single standpipe, thereby affects ventilation effect, reduces water passing capacity, causes line clogging.After line clogging, need overall pulling down cleaning or change single standpipe, very inconvenient.
Therefore, a kind of drainage capacity that increases single standpipe, reduces drainage noise, and it is necessary to have the appearance of detachable noise reduction list standpipe of convenient disassembly.
Model utility content
The purpose of this utility model is to provide a kind of detachable noise reduction list standpipe, not only increase the drainage capacity of single standpipe, reduce drainage noise, and there is convenient disassembly, make a slip of the tongue many (spiral threeway, four-ways) to solve lateral inflow of the prior art, the problem of stopping up easily occurs in pipe fitting.
The technical problem that the utility model solves realizes by the following technical solutions:
Detachable noise reduction list standpipe, comprise main body, upper connection and lower contact, described main body is tee pipe fitting shape, there is upper connection interface, lower contact interface and horizontal arm, described upper connection sealing is arranged on described upper connection interface, described lower contact sealing is arranged on described lower contact interface, wherein, described upper connection is also provided with accepts body, the described body of accepting extends until the middle part of described main body in described main body, described horizontal arm is provided with the bend loss being connected with described main body, and described bend loss is helix structure.
As preferred technological scheme, described in accept body outer diameter be less than the inner diameter of main body, and described in accept body end be positioned at described bend loss and main body connecting part, in the time of draining, there will not be the phenomenon such as turn one's coat.
As preferred technological scheme, described horizontal arm and described main body are structure as a whole.
As preferred technological scheme, described upper connection is connected by socket joint mode with main body with lower contact.
As preferred technological scheme, there is one section of up big and down small taper pipeline section in described lower contact, on the inwall of described taper pipeline section, be evenly equipped with some spiral bars, so that reach the object of noise elimination in the time of draining.
As preferred technological scheme, on the inwall of described upper connection, be also provided with multiple projections.
Further, described projection is triangle, and along the arranged radially of described upper connection inwall, can reduce in upper connection and flow into water speed, reduces the impact of current to single standpipe, reduces noise.
As preferred technological scheme, the sidewall of described main body is also provided with more than one horizontal branch pipe, in order to connect drainage pipe.
The beneficial effect the utlity model has is: the arm of (1) main body connects by the bend loss transition of helix structure, reduces drainage noise;
(2) adopt and hold poor structure, convenient disassembly, be convenient to safeguard;
(3) by the spiral bar being provided with in lower contact, reduce drainage noise.
Accompanying drawing explanation
In order to be illustrated more clearly in embodiment of the present invention or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model: the overall structure schematic diagram of detachable noise reduction list standpipe;
Fig. 2 is the utility model: the test chart of detachable noise reduction list standpipe;
Fig. 3 is the utility model: the sectional drawing of the upper connection of detachable noise reduction list standpipe;
Fig. 4 is the utility model: the sectional drawing of the main body of detachable noise reduction list standpipe;
Fig. 5 is the utility model: the sectional drawing of the lower contact of detachable noise reduction list standpipe.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Shown in Fig. 1-5, detachable noise reduction list standpipe, comprise main body 1, upper connection 2 and lower contact 3, described main body 1 is tee pipe fitting shape, there is upper connection interface 12, lower contact interface 13, and horizontal arm 11, described upper connection 2 sealings are arranged on described upper connection interface 12, described lower contact 3 sealings are arranged on described lower contact interface 13, wherein, described upper connection 2 is also provided with accepts body 21, the described body 21 of accepting is to the interior extension of described main body 1 until the middle part of described main body 1, described horizontal arm 11 is provided with the bend loss 111 being connected with described main body 1, described bend loss 111 is helix structure.
The outer diameter of accepting body 21 described in the utility model is less than the inner diameter of main body 1, and described in accept body 21 end be positioned at described bend loss 111 and main body 1 connecting part, in the time of draining, waste water enters in main body 1 along bend loss 111, under the screw action of bend loss 111, accept the barrier effect of body 21 by process, waste water can discharge downwards, there will not be the phenomenon such as turn one's coat.
In order to guarantee that structure there will not be the phenomenon such as leak, described horizontal arm 11 is structure as a whole with described main body 1.Described upper connection 2 is connected by socket joint mode with main body 1 with lower contact 3, is convenient to dismounting, installation, maintenance.
Shown in Fig. 5, there is one section of up big and down small taper pipeline section 31 in described lower contact 3, on the inwall of described taper pipeline section 31, be evenly equipped with some spiral bars 32, so that reach the object of noise elimination in the time of draining, make sewage avoid bumping with air and tube wall, the unimpeded air column of single standpipe central authorities' formation, can effectively guarantee the pressure balance in pipeline, reduce drainage noise, strengthen water displacement and the smooth gas discharge of single standpipe.
Shown in Fig. 3, on the inwall of described upper connection 2, being also provided with multiple protruding 22, described protruding 22 is triangle, and along the arranged radially of described upper connection 2 inwalls, can reduce in upper connection 2 and flow into water speed, reduces the impact of current to single standpipe, reduces noise.
Shown in Fig. 4, the sidewall of described main body 1 is also provided with more than one horizontal branch pipe 14, in order to connect drainage pipe, to increase water displacement.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (8)
1. detachable noise reduction list standpipe, comprise main body, upper connection and lower contact, described main body is tee pipe fitting shape, there is upper connection interface, lower contact interface and horizontal arm, described upper connection sealing is arranged on described upper connection interface, described lower contact sealing is arranged on described lower contact interface, it is characterized in that, described upper connection is also provided with accepts body, the described body of accepting extends until the middle part of described main body in described main body, described horizontal arm is provided with the bend loss being connected with described main body, and described bend loss is helix structure.
2. detachable noise reduction list standpipe according to claim 1, is characterized in that, described in accept body outer diameter be less than the inner diameter of main body, and described in accept body end be positioned at described bend loss and main body connecting part.
3. detachable noise reduction list standpipe according to claim 1, is characterized in that, described horizontal arm and described main body are structure as a whole.
4. detachable noise reduction list standpipe according to claim 1, is characterized in that, described upper connection is connected by socket joint mode with main body with lower contact.
5. detachable noise reduction list standpipe according to claim 1, is characterized in that, has one section of up big and down small taper pipeline section in described lower contact, is evenly equipped with some spiral bars on the inwall of described taper pipeline section.
6. detachable noise reduction list standpipe according to claim 1, is characterized in that, is also provided with multiple projections on the inwall of described upper connection.
7. detachable noise reduction list standpipe according to claim 6, is characterized in that, described projection is triangle, and along the arranged radially of described upper connection inwall.
8. detachable noise reduction list standpipe according to claim 1, is characterized in that, the sidewall of described main body is also provided with more than one horizontal branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891991.8U CN203686465U (en) | 2013-12-31 | 2013-12-31 | Detachable silencing single riser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891991.8U CN203686465U (en) | 2013-12-31 | 2013-12-31 | Detachable silencing single riser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203686465U true CN203686465U (en) | 2014-07-02 |
Family
ID=51008363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320891991.8U Expired - Fee Related CN203686465U (en) | 2013-12-31 | 2013-12-31 | Detachable silencing single riser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203686465U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627008A (en) * | 2014-11-27 | 2016-06-01 | 上海上塑控股（集团）有限公司 | Same-floor rotational flow tee joint |
| CN109654320A (en) * | 2018-12-13 | 2019-04-19 | 山东劳动职业技术学院（山东劳动技师学院） | A kind of energy-saving water collector |
-
2013
- 2013-12-31 CN CN201320891991.8U patent/CN203686465U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627008A (en) * | 2014-11-27 | 2016-06-01 | 上海上塑控股（集团）有限公司 | Same-floor rotational flow tee joint |
| CN105627008B (en) * | 2014-11-27 | 2018-07-13 | 上海上塑控股（集团）有限公司 | Same layer eddy flow threeway |
| CN109654320A (en) * | 2018-12-13 | 2019-04-19 | 山东劳动职业技术学院（山东劳动技师学院） | A kind of energy-saving water collector |
| CN109654320B (en) * | 2018-12-13 | 2019-08-16 | 山东劳动职业技术学院（山东劳动技师学院） | A kind of energy-saving water collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |