CN206529744U - A kind of V-type along the river cuts dirty groove - Google Patents
A kind of V-type along the river cuts dirty groove Download PDFInfo
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- CN206529744U CN206529744U CN201720009104.8U CN201720009104U CN206529744U CN 206529744 U CN206529744 U CN 206529744U CN 201720009104 U CN201720009104 U CN 201720009104U CN 206529744 U CN206529744 U CN 206529744U
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- cuts dirty
- groove
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Abstract
The utility model is related to a kind of V-type along the river and cuts dirty groove.The purpose of this utility model is to provide a kind of V-type sewage interception along river groove, and river course flood and water drainage are not influenceed while effectively cutting dirty.The technical solution of the utility model is：A kind of V-type along the river cuts dirty groove, including river course refutes bank and is passed through the sewage pipe or collecting fitting in river course, it is characterised in that：Fix V-type corresponding to the elevation of sewage pipe or collecting fitting along river course Bo Kan sides and cut dirty groove, the top that V-type cuts dirty groove is provided with overfall at interval of certain distance；Sewage pipe or collecting fitting the access V-type is cut in dirty groove, and municipal wastewater pipeline is accessed in the end that V-type cuts dirty groove by joint steel pipe.The utility model is applied to have cutting for the narrow and small section of flood discharge requirement, river cross-section dirty.
Description
Technical field
The utility model is related to a kind of V-type along the river and cuts dirty groove, it is adaptable to have cutting for the narrow and small section of flood discharge requirement, river cross-section
It is dirty.
Background technology
As economic fast development makes the pollution problem of city river increasingly serious, river course is discharged into by sewage interception along river
Sewage dam to municipal wastewater pipe-line system, the pollutant load that farthest abatement enters river course is river training water quality
Effective means, river closure mode set it is whether reasonable determine cut dirt system operation a success or failure.But in old town, old village,
There is river cross-section narrow and small, two sides building is stood in great numbers, usual or old room dilapidated house, without position and the conventional intercepting sewer of Condition Construction
And Vatch basin, and intercepting sewer and Vatch basin are set in river course, there is influence river course flood section, block inside again and drain flooded fields and beautiful
The problems such as sight.
The content of the invention
The technical problems to be solved in the utility model is：For above-mentioned problem, there is provided a kind of V-type sewage interception along river
Groove, river course flood and water drainage are not influenceed while effectively cutting dirty.
The technical scheme that the utility model is used is：A kind of V-type along the river cuts dirty groove, including river course refutes bank and is passed through river course
Sewage pipe or collecting fitting, it is characterised in that：Cut corresponding to the elevation of sewage pipe or collecting fitting along river course Bo Kan sides fixation V-type
Dirty groove, the top that V-type cuts dirty groove is provided with overfall at interval of certain distance；Sewage pipe or collecting fitting the access V-type cuts dirt
In groove, municipal wastewater pipeline is accessed in the end that V-type cuts dirty groove by joint steel pipe.
The overfall is movable rack cover plate.
It is stainless steel that the V-type, which cuts dirty groove,.
The dirty groove of the V-type section and river course are fixed between refuting bank using chemical bolt.
The dirty groove of the V-type section and river course are fixed between refuting bank using bar planting.
The beneficial effects of the utility model are：The utility model easy construction, it is not necessary to which removal is built along the river, it is not necessary to changed
River course revetment is made, can effectively dam row's river sewage, and do not influence the big vast phase river course flood water drainage of rain, while reducing engineering construction
Influence, improves economic benefit of engineering.
Brief description of the drawings
Fig. 1 is floor plan of the present utility model.
Fig. 2 is Fig. 1 A-A sectional views.
Fig. 3 is the A direction views of overfall in Fig. 2.
Fig. 4 is the partial schematic diagram of sewage pipe or collecting fitting in the utility model.
Embodiment
As shown in Figure 1 and Figure 2, the present embodiment is that a kind of V-type along the river cuts dirty groove, main to be fixed including refuting the side of bank 2 along river course
V-type cut dirty groove 1 and be passed through the sewage pipe 3 or collecting fitting in river course.
The present embodiment replaces conventional intercepting sewer using the dirty groove 1 of V-type section of stainless steel, and calculates determination by water
Its specification.The mounting means such as structural form selection chemical bolt or the bar planting of bank 2 are refuted according to river course and fix the dirty groove 1 of V-type section, according to
Present situation Sewage outlet absolute altitude determines that V-type cuts the setting height(from bottom) of dirty groove 1, i.e., corresponding to sewage pipe 3 or collecting fitting elevation along the river
Refute the side of bank 2 and fix the dirty groove 1 of V-type section in road.Meanwhile, overfall 4 is set (such as at interval of certain distance at the top of the dirty groove 1 of V-type section
Fig. 3), overfall 4 is using hinge-type movable rack cover plate (500mm × 500mm sets one every 20m).River will be originally discharged into
Sewage pipe 3 or collecting fitting the access V-type in road are cut in dirty groove 1 (such as Fig. 4), and the dirty groove end of V-type section is accessed by joint steel pipe
Municipal wastewater pipeline.
In the present embodiment, the dirty end of groove 1 is cut due to V-type municipal wastewater pipeline, sewage during dry season are accessed by joint steel pipe
All dam to sewage pipe, water during rainy season more than interception ratio by overfall 4 is discharged into river course, with water level during the big vast phase
Rise, flood V-type and cut dirty groove 1, river enters V-type by overfall 4 and cuts dirty groove 1, V-type cut dirty groove 1 and with river course shared
Flood passage draining.
Claims (5)
1. a kind of V-type along the river cuts dirty groove, including river course refutes bank (2) and is passed through the sewage pipe (3) or collecting fitting in river course, and its feature exists
In：Along river course refute bank (2) side corresponding to the elevation of sewage pipe (3) or collecting fitting and fix V-type and cut dirty groove (1), V-type cuts dirty groove
(1) top is provided with overfall (4) at interval of certain distance；The sewage pipe (3) or collecting fitting access V-type cut dirty groove (1)
Interior, municipal wastewater pipeline is accessed in the end that V-type cuts dirty groove (1) by joint steel pipe.
2. a kind of V-type along the river according to claim 1 cuts dirty groove, it is characterised in that：The overfall (4) is movable rack
Cover plate.
3. a kind of V-type along the river according to claim 2 cuts dirty groove, it is characterised in that：It is stainless that the V-type, which cuts dirty groove (1),
Steel matter.
4. a kind of V-type along the river according to claim 1 cuts dirty groove, it is characterised in that：The V-type cuts dirty groove (1) and river course
Refute and fixed using chemical bolt between bank (2).
5. a kind of V-type along the river according to claim 1 cuts dirty groove, it is characterised in that：The V-type cuts dirty groove (1) and river course
Refute and fixed using bar planting between bank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009104.8U CN206529744U (en) | 2017-01-05 | 2017-01-05 | A kind of V-type along the river cuts dirty groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009104.8U CN206529744U (en) | 2017-01-05 | 2017-01-05 | A kind of V-type along the river cuts dirty groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206529744U true CN206529744U (en) | 2017-09-29 |
Family
ID=59917604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720009104.8U Active CN206529744U (en) | 2017-01-05 | 2017-01-05 | A kind of V-type along the river cuts dirty groove |
Country Status (1)
| Country | Link |
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| CN (1) | CN206529744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663630A (en) * | 2020-05-07 | 2020-09-15 | 中国电建集团华东勘测设计研究院有限公司 | Side wall type sewage intercepting bucket device suitable for horizontal mixed flow discharge port in closed conduit and sewage intercepting system |
-
2017
- 2017-01-05 CN CN201720009104.8U patent/CN206529744U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663630A (en) * | 2020-05-07 | 2020-09-15 | 中国电建集团华东勘测设计研究院有限公司 | Side wall type sewage intercepting bucket device suitable for horizontal mixed flow discharge port in closed conduit and sewage intercepting system |
| CN111663630B (en) * | 2020-05-07 | 2021-11-05 | 中国电建集团华东勘测设计研究院有限公司 | Side wall type sewage intercepting bucket device suitable for horizontal mixed flow discharge port in closed conduit and sewage intercepting system |
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