CN204081027U - A kind of buried drainage - Google Patents
A kind of buried drainage Download PDFInfo
- Publication number
- CN204081027U CN204081027U CN201420381190.1U CN201420381190U CN204081027U CN 204081027 U CN204081027 U CN 204081027U CN 201420381190 U CN201420381190 U CN 201420381190U CN 204081027 U CN204081027 U CN 204081027U
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- CN
- China
- Prior art keywords
- pipe
- water supply
- blow
- basis
- deposited tube
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- 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.)
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Abstract
The utility model relates to a kind of buried drainage, comprises basis, is provided with deposited tube in basis, and the left end of deposited tube is connected with water supply riser, and water supply riser is connected with water service pipe; The right-hand member of described deposited tube is connected with blow-off pipe with soil stack respectively by threeway, and described soil stack is connected with gutter, and the other end of blow-off pipe is connected with blowdown unit; Water supply riser, deposited tube and soil stack form U-shaped pollution discharge structure.The utility model can solve U-tube in prior art and not easily dredges after blocking and affect the problem of programming, has high using value.
Description
Technical field
The utility model relates to blowdown field, more particularly, relates to a kind of buried drainage.
Background technology
Many employings buried U-tube when a lot of engineering being carried out blowdown, after using a period of time, has more dirt and retains in U-tube bottom, result in blockage.The buried setting of U-tube, needs U-tube to dig out, extremely requires great effort, and affect programming when carrying out cleaning pipe-dredging.
Meanwhile, existing U-tube is monolithic construction, cannot partial disassembly, often causes damage when digging out U-tube.
Utility model content
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, provides a kind of buried drainage.The drainage of this programme is in use easy to clear up the dirt in U-tube, and is convenient to dismounting.
The utility model adopts following technical proposals:
A kind of buried drainage, comprise basis, be provided with deposited tube in described basis, the left end of deposited tube is connected with water supply riser, and water supply riser is connected with water service pipe; The right-hand member of described deposited tube is connected with blow-off pipe with soil stack respectively by threeway, and described soil stack is connected with gutter, and the other end of blow-off pipe is connected with blowdown unit; Water supply riser, deposited tube and soil stack form U-shaped pollution discharge structure.
Preferably, described blowdown unit comprises the maintenance groove and the low liquid level pond adjacent with basis that are positioned at basis, and blow-off pipe passes basis through after maintenance groove, and the sewage draining exit of blow-off pipe is positioned at above low liquid level pond, and blow-off pipe is provided with blowoff valve, blowoff valve is positioned at maintenance groove.
Preferably, described water service pipe is connected with water supply riser by flanged fitting.
Preferably, described water supply riser is connected with deposited tube by flanged fitting.
Preferably, described soil stack is connected with gutter by flanged fitting.
The beneficial effects of the utility model are: each pipeline is removably connected by flanged fitting or threeway, Pipeline damage when can prevent from dismantling, and blow-off pipe is provided with blowoff valve, by opening blowoff valve, dirt being discharged when U-shaped pollution discharge structure blocking, not affecting programming.
Accompanying drawing illustrates:
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Wherein: 1, water service pipe, 2, water supply riser, 3, deposited tube, 4, blow-off pipe, 5, soil stack, 6, gutter, 7, blowoff valve, 8, sewage draining exit, 9, low liquid level pond, 10, basis, 11, maintenance groove.
Detailed description of the invention:
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of buried drainage, its structure as shown in Figure 1: comprise basis 10, be provided with deposited tube 3 in basis 10, the left end of deposited tube 3 is connected with water supply riser 2, and water supply riser 2 is connected with water service pipe 1; The right-hand member of described deposited tube 3 is connected with blow-off pipe 4 with soil stack 5 respectively by threeway, and described soil stack 5 is connected with gutter 6, and the other end of blow-off pipe 4 is connected with blowdown unit; Water supply riser 2, deposited tube 3 and soil stack 5 form U-shaped pollution discharge structure.
Described blowdown unit comprises the maintenance groove 11 and the low liquid level pond 9 adjacent with basis 10 that are positioned at basis 10, blow-off pipe 4 passes basis 10 through after maintenance groove 11, the sewage draining exit 8 of blow-off pipe 4 is positioned at above low liquid level pond 9, and blow-off pipe 4 is provided with blowoff valve 7, and blowoff valve 7 is positioned at maintenance groove 11.
Described water service pipe 1 is connected with water supply riser 2 by flanged fitting.
Described water supply riser 2 is connected with deposited tube 3 by flanged fitting.
Described soil stack 5 is connected with gutter 6 by flanged fitting.
The flow direction of this drainage is: water, after entering water service pipe 1, flows to deposited tube 3 by water supply riser 2, discharges after then flowing through soil stack 5 and gutter 6.Under proper drainage state, blowoff valve 7 is in closed condition.
When the blocking of deposited tube 3 inside, the water yield of gutter 6 can reduce, then open blowoff valve 7, and dirt can be flow in low liquid level pond 9 by blow-off pipe 4, then deposited tube 3 is dredged, and then closes blowoff valve 7, carries out proper drainage.
The flanged fitting adopted in this programme and threeway are existing connector, and its inside is threaded, and are existing product, at this without the need to explanation.
After have employed said structure, dirt when deposited tube 3 blocks, can be discharged to inside, low liquid level pond 9 by blowoff valve 7, solve in prior art by the drainage of this programme, needs to dig out the drawback affecting programming after U-tube blocking.
Meanwhile, in the drainage of this programme, each pipeline is connected by flanged fitting or threeway, is convenient to dismounting and changes, and solves in prior art flimsy problem when digging out U-tube.
In this manual, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a buried drainage, comprises basis, it is characterized in that: be provided with deposited tube in basis, and the left end of deposited tube is connected with water supply riser, and water supply riser is connected with water service pipe; The right-hand member of described deposited tube is connected with blow-off pipe with soil stack respectively by threeway, and described soil stack is connected with gutter, and the other end of blow-off pipe is connected with blowdown unit; Water supply riser, deposited tube and soil stack form U-shaped pollution discharge structure.
2. buried drainage according to claim 1, it is characterized in that: described blowdown unit comprises the maintenance groove and the low liquid level pond adjacent with basis that are positioned at basis, blow-off pipe passes basis through after maintenance groove, the sewage draining exit of blow-off pipe is positioned at above low liquid level pond, and blow-off pipe is provided with blowoff valve, blowoff valve is positioned at maintenance groove.
3. buried drainage according to claim 1, is characterized in that: described water service pipe is connected with water supply riser by flanged fitting.
4. buried drainage according to claim 1, is characterized in that: described water supply riser is connected with deposited tube by flanged fitting.
5. buried drainage according to claim 1, is characterized in that: described soil stack is connected with gutter by flanged fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381190.1U CN204081027U (en) | 2014-07-10 | 2014-07-10 | A kind of buried drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381190.1U CN204081027U (en) | 2014-07-10 | 2014-07-10 | A kind of buried drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204081027U true CN204081027U (en) | 2015-01-07 |
Family
ID=52173762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420381190.1U Expired - Fee Related CN204081027U (en) | 2014-07-10 | 2014-07-10 | A kind of buried drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204081027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947779A (en) * | 2015-06-08 | 2015-09-30 | 何鹏 | Papermaking sewage drainage pipeline |
-
2014
- 2014-07-10 CN CN201420381190.1U patent/CN204081027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947779A (en) * | 2015-06-08 | 2015-09-30 | 何鹏 | Papermaking sewage drainage pipeline |
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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: 20150107 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |