CN207998913U - Prefabricated sewage inspection well - Google Patents
Prefabricated sewage inspection well Download PDFInfo
- Publication number
- CN207998913U CN207998913U CN201820252327.1U CN201820252327U CN207998913U CN 207998913 U CN207998913 U CN 207998913U CN 201820252327 U CN201820252327 U CN 201820252327U CN 207998913 U CN207998913 U CN 207998913U
- Authority
- CN
- China
- Prior art keywords
- well
- prefabricated
- sewage inspection
- water inlet
- inspection well
- 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
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 18
- 239000010865 sewage Substances 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000002986 polymer concrete Substances 0.000 claims abstract description 4
- 239000004567 concrete Substances 0.000 claims description 10
- 239000010426 asphalt Substances 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 8
- 238000010923 batch production Methods 0.000 abstract description 3
- 239000011449 brick Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model is related to town roads to drain field, and in particular to a kind of prefabricated sewage inspection well.A kind of prefabricated sewage inspection well, it is characterised in that:It includes a prefabricated well body of polymer concrete, and the well body is upper opening lower part cylinder type with the end;The top of well body is opened up there are one water inlet, and lower part offers multiple water outlets;The inlet and outlet are designed with GRP tube;The GRP tube of the water inlet and pipe network connecting pipe.The utility model is instant in pipeline construction to be taken, and batch production batch is prefabricated, can be protected from weather influences and the limitation of civil construction and site condition.
Description
Technical field
The utility model is related to town roads to drain field, and in particular to a kind of prefabricated sewage inspection well.
Background technology
With the progress and development of domestic highway construction theory, to the shadow of surrounding enviroment during road construction and after being completed
The considerations of being gradually included in owner and designer range is rung, environmental requirement is just being increasingly subject to people's attention.
In recent years, road inspection well design in China's was all to use cement calcine-free brick masonry, cement umburned brick generally internal
It is loose, compression strength is low, service life is short, after the several years, borehole wall masonry will be destroyed, so as to cause well periphery road surface
Cracking sinks, and seriously affects pavement usage.In addition, not only process is various but also easy to leak for cement calcine-free brick masonry inspection shaft, no
But work consuming takes the protection being also unfavorable for simultaneously to groundwater resources.
Utility model content
In view of the above technical problems, the purpose of this utility model is to provide a kind of prefabricated sewage inspection well, this practicality is new
Type is instant in pipeline construction to be taken, and batch production batch is prefabricated, can be protected from weather influences and civil construction and site condition
Limitation.
To achieve the above object, technical solution adopted in the utility model is:
A kind of prefabricated sewage inspection well, it is characterised in that:It includes a prefabricated well body of polymer concrete, the well
Body is upper opening lower part cylinder type with the end;The top of well body is opened up there are one water inlet, and lower part offers multiple water outlets;
The inlet and outlet are designed with GRP tube;The GRP tube of the water inlet and pipe network connecting pipe.
When the spacing between inlet and outlet is more than 1.2M, the well body is divided into well bore and well seat two portions up and down
Point;The well seat upper opening lower part sets bottom, and groove is equipped at upper opening;The well body is open up and down, and its underpart is fallen
In the groove on well seat top;The water inlet is located on well bore, and water outlet is located on well seat.
It further includes a diversion pipe, and the diversion pipe is vertically arranged, upper part by the GRP tube of threeway and water inlet and
Pipe network connecting pipe connects, and its underpart is connected by elbow with corresponding water outlet GRP tube.
The joint of all pipelines is equipped with rubber seal.
The diversion pipe, threeway, elbow and the GRP tube being connect with threeway and elbow outside poured concrete shield
Pipe.
The concrete pillar is C15 concretings.
Concrete pillar outer surface is coated with asphalt corrosion resistant layer.
The utility model has the beneficial effects that:The utility model is instant in pipeline construction to be taken, and batch production batch is prefabricated,
It can be protected from weather influences and the limitation of civil construction and site condition.The utility model forms drop by adding diversion pipe
Well is big to solve the problems, such as flowing water elevation height difference.
Description of the drawings
Fig. 1 is the sectional schematic diagram of the utility model.
Description of the drawings:1- well bodies;2- water inlets;3- water outlets;4- well seats;5- well bores;6- diversion pipes;7- pipe network connecting tubes
Road;8- concrete pillars;9- asphalt corrosion resistant layers;10- threeways;11- elbows;12- rubber seal.
Specific implementation mode
The utility model in order to better understand does the technical solution of the utility model with reference to embodiment and attached drawing
Further instruction(As shown in Figure 1).
A kind of prefabricated sewage inspection well, it includes a prefabricated well body of polymer concrete 1, and the well body 1 is top
Lower opening portion cylinder type with the end;The top of well body 1 is opened up there are one water inlet 2, and lower part offers multiple water outlets 3;It is described
Water inlet 2 and water outlet 3 are designed with GRP tube;The GRP tube of the water inlet 2 and pipe network connecting pipe.
Spacing between water inlet 2 and water outlet 3(That is flowing water elevation height difference)When more than 1.2M, the well body 1, which is divided, is
About 4 two parts of well bore 5 and well seat;4 upper opening lower part of the well seat sets bottom, and groove is equipped at upper opening;The well
About 1 body is open, and its underpart is fallen in the groove on 4 top of well seat;The water inlet 2 is located on well bore 5, and water outlet 3 is located at
On well seat 4.
Prefabricated sewage inspection well further includes a diversion pipe 6, and the diversion pipe 6 is vertically arranged, and upper part passes through threeway 10
Connect with the GRP tube of water inlet 2 and pipe network connecting pipe, its underpart by elbow 11 with it is corresponding(Immediately below i.e.)Water outlet
3GRP pipes connect.
The joint of all pipelines is equipped with rubber seal 12.
The diversion pipe 6, threeway 10, elbow 11 and the GRP tube being connect with threeway 10 and elbow 11 outside pour
There is concrete pillar 8.
The concrete pillar 8 is C15 concretings.
8 outer surface of concrete pillar is coated with asphalt corrosion resistant layer 9.
It is described above be only the utility model Application Example, certainly cannot with this come limit the utility model it
Interest field, therefore equivalence changes made according to the patent scope of the utility model, still belong to the scope of protection of the utility model.
Claims (7)
1. a kind of prefabricated sewage inspection well, it is characterised in that:It includes a prefabricated well body of polymer concrete (1), described
Well body (1) is upper opening lower part cylinder type with the end;The top of well body (1) is opened up there are one water inlet (2), and lower part offers
Multiple water outlets (3);The water inlet (2) and water outlet (3) are designed with GRP tube;The GRP tube and pipe network of the water inlet (2)
Connecting pipe.
2. prefabricated sewage inspection well according to claim 1, it is characterised in that:When between water inlet (2) and water outlet (3)
Spacing be more than 1.2M when, the well body (1) is divided into well bore (5) and well seat (4) two parts up and down;Well seat (4) top
Lower opening portion sets bottom, and groove is equipped at upper opening;The well body (1) is open up and down, and its underpart is fallen on well seat (4) top
In groove;The water inlet (2) is located on well bore (5), and water outlet (3) is located on well seat (4).
3. prefabricated sewage inspection well according to claim 2, it is characterised in that:It further includes a diversion pipe (6), institute
Diversion pipe (6) to be stated to be vertically arranged, upper part is connect by threeway (10) with the GRP tube of water inlet (2) and pipe network connecting pipe,
Lower part is connected by elbow (11) with the GRP tube of corresponding water outlet (3).
4. prefabricated sewage inspection well according to claim 3, it is characterised in that:The joint of all pipelines is equipped with rubber
Sealing ring (12).
5. prefabricated sewage inspection well according to claim 3 or 4, it is characterised in that:The diversion pipe (6), threeway (10),
The outside of elbow (11) and the GRP tube being connect with threeway (10) and elbow (11) has poured concrete pillar (8).
6. prefabricated sewage inspection well according to claim 5, it is characterised in that:The concrete pillar (8) is C15 coagulations
Soil pours.
7. prefabricated sewage inspection well according to claim 6, it is characterised in that:Concrete pillar (8) outer surface applies
There is asphalt corrosion resistant layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252327.1U CN207998913U (en) | 2018-02-12 | 2018-02-12 | Prefabricated sewage inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252327.1U CN207998913U (en) | 2018-02-12 | 2018-02-12 | Prefabricated sewage inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207998913U true CN207998913U (en) | 2018-10-23 |
Family
ID=63838422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820252327.1U Expired - Fee Related CN207998913U (en) | 2018-02-12 | 2018-02-12 | Prefabricated sewage inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207998913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387942A (en) * | 2019-07-19 | 2019-10-29 | 李�荣 | Sewage network inspection shaft |
-
2018
- 2018-02-12 CN CN201820252327.1U patent/CN207998913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387942A (en) * | 2019-07-19 | 2019-10-29 | 李�荣 | Sewage network inspection shaft |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181023 |