CN208618507U - A kind of anticlogging pipe fitting of soil stack - Google Patents
A kind of anticlogging pipe fitting of soil stack Download PDFInfo
- Publication number
- CN208618507U CN208618507U CN201820631768.2U CN201820631768U CN208618507U CN 208618507 U CN208618507 U CN 208618507U CN 201820631768 U CN201820631768 U CN 201820631768U CN 208618507 U CN208618507 U CN 208618507U
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- China
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- standpipe
- soil stack
- type trap
- pipe fitting
- threeway
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Abstract
The utility model discloses a kind of anticlogging pipe fittings of soil stack, including standpipe threeway, p-type trap and short standpipe etc..The standpipe threeway is mounted on soil stack, and is connect with p-type trap；Spreading degree is not less than the short standpipe of 500mm at the top of p-type trap.In outdoor drainage line clogging, when soil stack can not drain, the stain disease of high-level user is overflowed by new pipe fitting, avoid high-rise stain disease by floor drain, lower basin or closestool it is counter overflow it is indoor to underlying user.The technical solution of the utility model main points are: the pipe fitting is connected by threeway, p-type trap and short standpipe with soil stack, and the water seal of certain altitude is saved in trap, and short standpipe height is enough, guarantees that the flowing of water in standpipe is unaffected.
Description
Technical field
The utility model belongs to urban construction technical field, is related to civil construction building sewerage system.
Background technique
Along with the development of urbanization, building trade is prosperous at present flourishing, and real estate is at the important branch for pushing local economy
Column, a tier 2 cities room rate is high, while construction quality problem is also increasing.
House draining system is used for the normal discharge of resident's family life stain disease, is essential building composition.
Because of the influence of many factors such as design, construction, finishing, weather, management, blocking, anti-can occur for house draining system
Regimen condition.Stain disease in soil stack can not or in time exclude, gradually stretch, eventually by the indoor floor drain of underlying user, under
The sanitary apparatus such as basin, closestool flow backward into resident family, bring serious loss to resident.
Utility model content
The purpose of the utility model is to overcome deficiencies in the prior art, and providing one kind can be to avoid since blocking causes
Soil stack stain disease cannot exclude and the anticlogging pipe fitting of the soil stack to household of stretching.
The utility model is realized in the following way:
A kind of anticlogging pipe fitting of soil stack, including standpipe threeway, p-type trap and short standpipe etc..The standpipe three
It is logical to be mounted on soil stack, and connect with p-type trap；Spreading degree is not less than the short standpipe of 500mm at the top of p-type trap.
The p-type trap is the p-type trap with inspection socket.
P-type trap seal height is not less than 50mm.
The anticlogging pipe fitting of soil stack is mounted on above house Stilt layer, and standpipe threeway bottom end is aerial away from house
Layer ground level is not less than 3000mm.
The utility model increases one outlet newly on soil stack, and under normal circumstances, pipe fitting will not drain standpipe and produce
It is raw to influence, when drainage pipe or standpipe blocking occurs, the overflow of stain disease can be realized by newly-increased pipe fitting outlet.This reality
It can be stretched to avoid since blocking causes soil stack stain disease cannot exclude to household with novel.
The utility model for drainage pipeline tubing there is no limit, can be used for more drainage pipe used at present such as
Hard polyvinyl chloride, high density polyethylene (HDPE), polypropylene, cast iron and Steel-plastic pipeline.
Threeway or the reducer tee connection DN100P type trap of DN100 or DN150 can be used in the utility model.
The utility model does not influence the setting of other pipe fittings of proper drainage system, such as inspection socket, H-type snorkel etc..
Detailed description of the invention
Fig. 1 is the utility model sectional schematic diagram.
Specific embodiment
The utility model is described in detail now in conjunction with attached drawing.
Such as attached drawing 1, the utility model mainly includes standpipe threeway 4, short standpipe 5 and with inspection socket p-type trap 6, described
Standpipe threeway is mounted on soil stack 1, and is connect with p-type trap；Spreading degree is not less than 500mm's at the top of p-type trap
Short standpipe.
As shown in Fig. 1, the utility model is mounted on 3 top of house bottom ground spacing, actual height h2 >=3000mm
(i.e. standpipe threeway bottom end is not less than 3000mm away from house Stilt layer ground level), the normal inspection of the soil stack 1 of drainage system
2 mounting height h1=1000mm of mouth is looked into, layer height h3 >=4000mm is maked somebody a mere figurehead.
As shown in Fig. 1,4 size of standpipe threeway used by the utility model is according to standpipe caliber change, DN100 threeway
H4 is 77mm, and DN150 threeway h4 is 110mm；DN100 threeway h10 is 123mm, and DN100 threeway h10 is 180mm.
As shown in Fig. 1, p-type trap 6 used by the utility model is with inspection socket 6.1, specification DN100, water seal
Height h5 >=50mm, h6 266mm；H7 is 87mm, h9 187mm.
As shown in Fig. 1, short 5 height h8 >=500mm of standpipe used by the utility model.
The utility model does not influence the draining of top user when soil stack is unimpeded, and storage is certain in p-type trap 6
Water seal, avoid the smell of drainage pipeline from overflowing；Influence of the positive pressure of standpipe high-level user draining to water seal in pipe fitting can pass through
Short standpipe is offset；Maintenance or property personnel periodically can out of short standpipe injected clear water, prevent in p-type trap water seal due to
Evaporation or leakage loss etc. are destroyed.
The utility model is in outdoor drainage line clogging, and when soil stack can not drain, the stain disease of high-level user passes through
Threeway, p-type trap and short standpipe overflow, and it is stagnant while clear that staff need to clear up ground, the dirt of metope and water in time
Drainage system is drawn, guarantees that pipeline is unimpeded, needs to inject water seal again for p-type trap 6 after cleaning.
Claims (4)
1. a kind of anticlogging pipe fitting of soil stack characterized by comprising standpipe threeway, p-type trap and short standpipe, institute
It states standpipe threeway to be mounted on soil stack, and is connect with p-type trap；Spreading degree is not less than 500mm's at the top of p-type trap
Short standpipe.
2. the anticlogging pipe fitting of soil stack according to claim 1, it is characterised in that: the p-type trap is band inspection
Look into the p-type trap of mouth.
3. the anticlogging pipe fitting of soil stack according to claim 1, it is characterised in that: p-type trap seal height is not
Less than 50mm.
4. the anticlogging pipe fitting of soil stack according to claim 1 or 2 or 3, it is characterised in that: the soil stack is anti-
The pipe fitting of blocking is mounted on above house Stilt layer, and standpipe threeway bottom end is not less than away from house Stilt layer ground level
3000mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820631768.2U CN208618507U (en) | 2018-04-28 | 2018-04-28 | A kind of anticlogging pipe fitting of soil stack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820631768.2U CN208618507U (en) | 2018-04-28 | 2018-04-28 | A kind of anticlogging pipe fitting of soil stack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208618507U true CN208618507U (en) | 2019-03-19 |
Family
ID=65700005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820631768.2U Active CN208618507U (en) | 2018-04-28 | 2018-04-28 | A kind of anticlogging pipe fitting of soil stack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208618507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453757A (en) * | 2019-09-05 | 2019-11-15 | 汪兴全 | A kind of drainage device and its drainage method that bilge water resisting flows backward |
-
2018
- 2018-04-28 CN CN201820631768.2U patent/CN208618507U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453757A (en) * | 2019-09-05 | 2019-11-15 | 汪兴全 | A kind of drainage device and its drainage method that bilge water resisting flows backward |
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| GR01 | Patent grant |