CN206298933U - A kind of drainage system for civil engineering construction - Google Patents
A kind of drainage system for civil engineering construction Download PDFInfo
- Publication number
- CN206298933U CN206298933U CN201621436143.8U CN201621436143U CN206298933U CN 206298933 U CN206298933 U CN 206298933U CN 201621436143 U CN201621436143 U CN 201621436143U CN 206298933 U CN206298933 U CN 206298933U
- Authority
- CN
- China
- Prior art keywords
- standpipe
- drainage system
- vent
- civil engineering
- pipe
- 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 discloses a kind of drainage system for civil engineering construction, including w.c.pan, washbowl, bathtub, sink, discharge pipe, standpipe, transverse drainage branch pipe, fixture drain, Special ventilating pipe, stack vent, abat-vent, cleanout, inspection socket, inspection shaft and floor drain.The function of drainage system is complete, height of the height of Special ventilating pipe apparently higher than liquid level in system, so as to ensure that Special ventilating pipe upper end will not be blocked by sewage, good ventilation effect can be played, and each key position is provided with cleanout, inspection socket and inspection shaft in system, it is easy to subsequent maintenance and the cleaning of the drainage system, greatly strengthen the drainage performance of the system, the cost needed for reducing drainage system later period maintenance.
Description
Technical field
The utility model is related to a kind of civil engineering construction technical field, specially a kind of row for civil engineering construction
Water system.
Background technology
Drainage system is an indispensable part in civil engineering construction, particularly in building construction, better performances
Drainage system can improve house comfort inside, so build house before design a good drainage system can be effective
Improve the efficiency of building construction, complete architectural drainage system should be by sanitary apparatus, drainage pipeline, breather pipe, clear and coherent
Equipment, sewage take out liter equipment and sewage local processing facility composition, at this stage in drainage system used in building construction set
Meter disunity, the design of drainage system is also various, and drainage system has that design defect can bring to follow-up maintenance need not
The trouble wanted, influences the oeverall quality of whole civil engineering construction.
The content of the invention
The purpose of this utility model is to provide a kind of drainage system for civil engineering construction, to solve above-mentioned background
The problem proposed in technology.
To achieve the above object, the utility model provides a kind of following draining system for civil engineering construction of technical scheme
System, including w.c.pan, washbowl, bathtub, sink, discharge pipe, standpipe, transverse drainage branch pipe, fixture drain, Special ventilating
Pipe, stack vent, abat-vent, cleanout, inspection socket, inspection shaft and floor drain, the w.c.pan, washbowl, bathtub and floor drain
Connected with transverse drainage branch pipe, the sink is connected by fixture drain with transverse drainage branch pipe, and w.c.pan, washbowl,
Bathtub, floor drain and sink are on same level position, and the inspection socket is connected with transverse drainage branch pipe right-hand member, the transverse drainage
Branch pipe left end is connected with standpipe, and standpipe is connected with the Special ventilating pipe in left side, and the standpipe upper end connects with stack vent,
Stack vent upside is provided with abat-vent, and cleanout is provided with the standpipe, and lower riser end is connected with discharge pipe, discharge
Pipe walk-through test well and connected with inspection shaft.
Preferably, it is provided with Air Filter on the abat-vent.
Preferably, the cleanout is arranged on riser bottom.
Preferably, the inspection shaft is less than ground location.
Preferably, it is provided with sewage filter device in the inspection shaft.
Compared with prior art, the beneficial effects of the utility model are：The function of drainage system is complete, Special ventilating pipe
Height, so as to ensure that Special ventilating pipe upper end will not be blocked by sewage, can be played apparently higher than the height of liquid level in system
Good ventilation effect, and in system, each key position is provided with cleanout, inspection socket and inspection shaft, is easy to the draining system
The subsequent maintenance of system and cleaning, greatly strengthen the drainage performance of the system, reduce needed for drainage system later period maintenance into
This.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
In figure：1st, w.c.pan, 2, washbowl, 3, bathtub, 4, sink, 5, discharge pipe, 6, standpipe, 7, transverse drainage branch pipe,
8th, fixture drain, 9, Special ventilating pipe, 10, stack vent, 11, abat-vent, 12, cleanout, 13, inspection socket, 14, check
Well, 15, floor drain.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：A kind of drainage system for civil engineering construction,
Including w.c.pan 1, washbowl 2, bathtub 3, sink 4, discharge pipe 5, standpipe 6, transverse drainage branch pipe 7, fixture drain 8, special
Breather pipe 9, stack vent 10, abat-vent 11, cleanout 12, inspection socket 13, inspection shaft 14 and floor drain 15, the w.c.pan 1,
Washbowl 2, bathtub 3 and floor drain 15 are connected with transverse drainage branch pipe 7, and the sink 4 is by fixture drain 8 and transverse drainage branch
Pipe 7 is connected, and w.c.pan 1, washbowl 2, bathtub 3, floor drain 15 and sink 4 are on same level position, the inspection socket
13 are connected with the right-hand member of transverse drainage branch pipe 7, and the left end of the transverse drainage branch pipe 7 is connected with standpipe 6, and standpipe 6 is special logical with left side
Tracheae 9 is connected, and the upper end of the standpipe 6 connects with stack vent 10, and the upside of stack vent 10 is provided with abat-vent 11, ventilates
Air Filter is provided with cap 11, the setting of Air Filter can prevent dust from entering and stack vent is blocked in stack vent 10
10, cleanout 12 is provided with the standpipe 6, cleanout 12 is arranged on the bottom of standpipe 6, because the bottom of standpipe 6 is to be easiest to product
The position of tired dirt impurities in water, setting for cleanout 12 can be cleared up in order to the impurity of the bottom of pipe 6 accumulation that opposes, and standpipe
6 lower ends connect with discharge pipe 5, the walk-through test well 14 of discharge pipe 5 and are connected with inspection shaft 14, and inspection shaft 14 is less than ground location,
And sewage filter device is provided with inspection shaft 14, the setting of sewage filter device can not only be to by the sewage in inspection shaft 14
Filtration treatment is carried out, the impurity and dirt of filter sewage generation can also be convenient to clean out.
Operation principle：The drainage system when coming into operation, receive by the sewage that transverse drainage branch pipe 7 can produce each utensil
Collect and imported into standpipe 6, standpipe 6 accepts in each floor derived sewage in transverse drainage branch pipe 7, then imported into sewage
In discharge pipe 5, discharge pipe 5 is the connection pipeline section of standpipe 6 and inspection shaft 14, and discharge pipe 5 can receive one or several standpipes 6
Simultaneously discharge sewage and sewage is imported into inspection shaft 14, Special ventilating pipe 9 be connection standpipe 6 and stack vent 10
Connection pipeline section, standpipe 6 is completed and the balance of extraneous air pressure and logical by the cooperation of Special ventilating pipe 9 and stack vent 10
Gas.
Although being described in detail to the utility model with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
It is included within protection domain of the present utility model.
Claims (5)
1. a kind of drainage system for civil engineering construction, including w.c.pan（1）, washbowl（2）, bathtub（3）, sink
（4）, discharge pipe（5）, standpipe（6）, transverse drainage branch pipe（7）, fixture drain（8）, Special ventilating pipe（9）, stack vent
（10）, abat-vent（11）, cleanout（12）, inspection socket（13）, inspection shaft（14）And floor drain（15）, it is characterised in that：It is described big
Closet（1）, washbowl（2）, bathtub（3）And floor drain（15）And transverse drainage branch pipe（7）Connection, the sink（4）By device
Tool drainpipe（8）With transverse drainage branch pipe（7）Connection, and w.c.pan（1）, washbowl（2）, bathtub（3）, floor drain（15）And sink
（4）On same level position, the inspection socket（13）With transverse drainage branch pipe（7）Right-hand member is connected, the transverse drainage branch pipe（7）
Left end and standpipe（6）Connection, and standpipe（6）With the Special ventilating pipe in left side（9）Connection, the standpipe（6）Upper end leads to top is stretched
Tracheae（10）Connection, stack vent（10）Upside is provided with abat-vent（11）, the standpipe（6）On be provided with cleanout
（12）, and standpipe（6）Lower end and discharge pipe（5）Connection, discharge pipe（5）Walk-through test well（14）And and inspection shaft（14）Connection.
2. a kind of drainage system for civil engineering construction according to claim 1, it is characterised in that：The abat-vent
（11）On be provided with Air Filter.
3. a kind of drainage system for civil engineering construction according to claim 1, it is characterised in that：The cleanout
（12）It is arranged on standpipe（6）Bottom.
4. a kind of drainage system for civil engineering construction according to claim 1, it is characterised in that：The inspection shaft
（14）Less than ground location.
5. a kind of drainage system for civil engineering construction according to claim 1, it is characterised in that：The inspection shaft
（14）Inside it is provided with sewage filter device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436143.8U CN206298933U (en) | 2016-12-26 | 2016-12-26 | A kind of drainage system for civil engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436143.8U CN206298933U (en) | 2016-12-26 | 2016-12-26 | A kind of drainage system for civil engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206298933U true CN206298933U (en) | 2017-07-04 |
Family
ID=59204701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621436143.8U Expired - Fee Related CN206298933U (en) | 2016-12-26 | 2016-12-26 | A kind of drainage system for civil engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206298933U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677062A (en) * | 2020-06-17 | 2020-09-18 | 中国建筑设计研究院有限公司 | Building drainage system |
-
2016
- 2016-12-26 CN CN201621436143.8U patent/CN206298933U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677062A (en) * | 2020-06-17 | 2020-09-18 | 中国建筑设计研究院有限公司 | Building drainage system |
| CN111677062B (en) * | 2020-06-17 | 2021-09-14 | 中国建筑设计研究院有限公司 | Building drainage system |
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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 |
Granted publication date: 20170704 Termination date: 20181226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |