CN204753782U - Hydrocone type rain sewage is inspection shaft alternately - Google Patents
Hydrocone type rain sewage is inspection shaft alternately Download PDFInfo
- Publication number
- CN204753782U CN204753782U CN201520273727.7U CN201520273727U CN204753782U CN 204753782 U CN204753782 U CN 204753782U CN 201520273727 U CN201520273727 U CN 201520273727U CN 204753782 U CN204753782 U CN 204753782U
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- China
- Prior art keywords
- sewage
- well
- rainwater
- cage
- inspection shaft
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Abstract
The utility model relates to a hydrocone type rain sewage is inspection shaft alternately, including the well lid, the well bore, the well seat, the cage, the inner cup, siphon board and sewage pipe, wherein the well bore top outside is connected with the cage, and be connected with the well lid through the cage, establish the inner cup between well lid and well bore in addition, the well bore bottom is connected with the well seat, the rainwater water inlet is established respectively to well seat side surface, the rainwater delivery port, sewage water inlet and sewage delivery port, the sewage pipe is located the well seat, and both ends communicate with sewage water inlet and sewage delivery port respectively, establish the siphon board directly over the sewage pipe, the shaft bottom chute is established in addition to below well seat. This novel simple structure, convenient to use to effectual realized satisfying simultaneously sewage and the rainwater alternately discharges the nevertheless complementary operation requirement that mixes in same inspection shaft, and more traditional inspection shaft of the same kind, very big simplification the structure of drainage inspection shaft, reduced the construction volume, has reduced construction cost, and has avoided the hybrid drawback of rainwater and sewage, the inflow -rate of water turbine of rainwater and sewage has also been improved to the while.
Description
Technical field
The utility model relates to a kind of hydrocone type rain sewage Intercrossing inspection shaft, belongs to water supply and draining facility technology field.
Background technology
In Code for design of outdoor sewerage engineering GB50014-2006(2011 version) in point out: drainage system should adopt segregation system, namely rainwater and sewage are by two system discharge, respective pipeline and manhole are set respectively, not blending mutually, in order to meet this requirement, the way of current employing is, increase discharge pipe line thickness of earth covering, and make rainwater drainage pipe and sewage drainage pipe be in different buried depths, two kinds of pipelines are staggered on absolute altitude, thus avoid pipeline monitor collide and avoid mixing between rainwater and sewage, although this way can meet the needs of design specifications, but add the workload of a lot of excavation and backfill simultaneously, especially at underground garage, in the buildings such as underground store, pipeline laying is in the overburden layer at Di Ku top, increase overburden layer thickness and will certainly increase earth volume, cause manpower, material resources, the huge waste of financial resources, therefore for this phenomenon, need to develop a kind of novel rain sewage Intercrossing inspection shaft, with the needs that satisfied reality uses.
Utility model content
For the deficiency that prior art exists, the utility model provides a kind of hydrocone type rain sewage Intercrossing inspection shaft, this new structure is simple, easy to use, and effectively achieve and in same manhole, to meet sewage and rainwater simultaneously intersect the instructions for use of discharge but complementary mixing, and more traditional parity check well, greatly simplify the structure of drainage inspection well, decrease construction volume, reduce construction cost, and avoid the drawback that rainwater and sewage mixes, also improve the inflow-rate of water turbine of rainwater and sewage simultaneously.
To achieve these goals, the utility model realizes by the following technical solutions:
A kind of hydrocone type rain sewage Intercrossing inspection shaft, comprise well lid, well bore, well seat, cage, inner cap, siphon plate and soil pipe, wherein well bore top outer is connected with cage, and be connected with well lid by cage, well lid is embedded in cage, separately inner cap is established between well lid and well bore, be connected with well seat bottom well bore, well seat side surface establishes rainwater water inlet respectively, rainwater delivery port, sewage inlet and sewage outlet, wherein rainwater water inlet and rainwater delivery port and sewage inlet and sewage outlet all distribute with well seat axisymmetrical, and rainwater water inlet and rainwater delivery port axis are separately also mutually vertical in same plane with sewage outlet axis with sewage inlet, soil pipe is positioned at well seat, and two ends are communicated with sewage inlet and sewage outlet respectively, siphon plate is established directly over soil pipe, immediately below soil pipe, well seat separately establishes shaft bottom chute, siphon plate comprises two pieces of deflectors, and two deflectors distribute with soil pipe axisymmetrical, and in 90 ° of-145 ° of angles between two deflectors.
Further, between described soil pipe and siphon plate and shaft bottom chute, minimum spacing is not less than 1 centimetre.
This new structure is simple, easy to use, and effectively achieve the requirement simultaneously meeting sewage and the use of rainwater dual disposal in same manhole, and more traditional parity check well, greatly simplify the structure of drainage inspection well, decrease construction volume, reduce construction cost, and avoid the drawback that rainwater and sewage mixes, also improve the inflow-rate of water turbine of rainwater and sewage simultaneously.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is this new structure schematic diagram;
Fig. 2 is well seat plan structure schematic diagram.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
A kind of hydrocone type rain sewage Intercrossing inspection shaft as described in Fig. 1 and 2, comprise well lid 1, well bore 2, well seat 3, cage 4, inner cap 5, siphon plate 6 and soil pipe 7, wherein well bore 2 top outer is connected with cage 4, and be connected with well lid 1 by cage 4, well lid 1 is embedded in cage 4, inner cap 5 is separately established between well lid 1 and well bore 2, be connected with well seat 3 bottom well bore 2, well seat 3 side surface establishes rainwater water inlet 8 respectively, rainwater delivery port 9, sewage inlet 10 and sewage outlet 11, wherein rainwater water inlet 8 all distributes with well seat 3 axisymmetrical with sewage outlet 11 with rainwater delivery port 9 and sewage inlet 10, and rainwater water inlet 8 and rainwater delivery port 9 axis are separately also mutually vertical in same plane with sewage outlet 11 axis with sewage inlet 10, soil pipe 7 is positioned at well seat 3, and two ends are communicated with sewage inlet 10 and sewage outlet 11 respectively, siphon plate 6 is established directly over soil pipe 7, immediately below soil pipe 7, well seat 3 separately establishes shaft bottom chute 12, siphon plate 6 comprises two pieces of deflectors 601, and two deflectors 601 distribute with soil pipe 7 axisymmetrical, and in 90 ° of-145 ° of angles between two deflectors 601.
In the present embodiment, between described soil pipe 7 and siphon plate 6 and shaft bottom chute 12, minimum spacing is not less than 1 centimetre.
This new structure is simple, easy to use, and effectively achieve the requirement simultaneously meeting sewage and the use of rainwater dual disposal in same manhole, and more traditional parity check well, greatly simplify the structure of drainage inspection well, decrease construction volume, reduce construction cost, and avoid the drawback that rainwater and sewage mixes, also improve the inflow-rate of water turbine of rainwater and sewage simultaneously.
More than show and describe general principle of the present utility model and principal 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; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from 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 (2)
1. a hydrocone type rain sewage Intercrossing inspection shaft, it is characterized in that: described hydrocone type rain sewage Intercrossing inspection shaft comprises well lid, well bore, well seat, cage, inner cap, siphon plate and soil pipe, wherein said well bore top outer is connected with cage, and be connected with well lid by cage, described well lid is embedded in cage, separately inner cap is established between described well lid and well bore, be connected with well seat bottom described well bore, described well seat side surface establishes rainwater water inlet respectively, rainwater delivery port, sewage inlet and sewage outlet, wherein rainwater water inlet and rainwater delivery port and sewage inlet and sewage outlet all distribute with well seat axisymmetrical, and rainwater water inlet and rainwater delivery port axis are separately also mutually vertical in same plane with sewage outlet axis with sewage inlet, described soil pipe is positioned at well seat, and two ends are communicated with sewage inlet and sewage outlet respectively, siphon plate is established directly over described soil pipe, immediately below described soil pipe, well seat separately establishes shaft bottom chute, described siphon plate comprises two pieces of deflectors, and two deflectors distribute with soil pipe axisymmetrical, and in 90 ° of-145 ° of angles between two deflectors.
2. a kind of hydrocone type rain sewage Intercrossing inspection shaft according to claim 1, is characterized in that, between described soil pipe and siphon plate and shaft bottom chute, minimum spacing is not less than 1 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273727.7U CN204753782U (en) | 2015-04-30 | 2015-04-30 | Hydrocone type rain sewage is inspection shaft alternately |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273727.7U CN204753782U (en) | 2015-04-30 | 2015-04-30 | Hydrocone type rain sewage is inspection shaft alternately |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204753782U true CN204753782U (en) | 2015-11-11 |
Family
ID=54468505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520273727.7U Expired - Fee Related CN204753782U (en) | 2015-04-30 | 2015-04-30 | Hydrocone type rain sewage is inspection shaft alternately |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204753782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158739A (en) * | 2019-07-03 | 2019-08-23 | 徐州工程学院 | A kind of dirty, interspersed mounting structure of rain pipe |
-
2015
- 2015-04-30 CN CN201520273727.7U patent/CN204753782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158739A (en) * | 2019-07-03 | 2019-08-23 | 徐州工程学院 | A kind of dirty, interspersed mounting structure of rain pipe |
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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: 20151111 Termination date: 20160430 |