CN206815478U - Combined type antiseep is catchmented drainpipe - Google Patents
Combined type antiseep is catchmented drainpipe Download PDFInfo
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- CN206815478U CN206815478U CN201720084951.0U CN201720084951U CN206815478U CN 206815478 U CN206815478 U CN 206815478U CN 201720084951 U CN201720084951 U CN 201720084951U CN 206815478 U CN206815478 U CN 206815478U
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Abstract
It the utility model is related to a kind of combined type antiseep to catchment drainpipe, the permeable french drain of plastics, geotechnological filter cloth are wrapped on the upper half outer peripheral face for the bellows for being provided with permeable hole on tube wall from inside to outside, and anti-seepage geomembrane is wrapped on the lower half outer peripheral face of bellows.Bellows both ends leave the suit section for interconnection, and geotechnological filter cloth, anti-seepage geomembrane go water end (W.E.) to leave lap segment.Lap segment is externally provided with upper fastener and lower fastener for fixed section.The utility model not only realizes draining of efficiently catchmenting, and the filter water for preventing from being recovered into bellows penetrates into soil again, avoids secondary pollution.Effectively by filtered water collection, importing collecting pit, purification Posterior circle utilizes, and environmental protection, reduces water resource waste.
Description
Technical field
A kind of combined type antiseep is the utility model is related to catchment drainpipe.
Background technology
The collection of rainwater in sponge urban construction, the collection seeped water in mill tailings, and the collection of some polluted sources
Etc. all use the drainpipe that catchments, be collected into catch pit and handled, recycled.But the row that catchments being commonly used
Water pipe structure is：Using wire spring as skeleton, coat the flexible porous tube of geotextiles with canoe, or with corrugated tube or
Straight tube is that body outer wall coats geotextiles, on body perforate catchment.Deficiency existing for these structure structures is：Through geotextiles filtering
Infiltration can not be collected completely drains, and the perforate that a part can be passed through below bellows continues to infilter body through geotechnological filter cloth
In following soil, these water, will polluted underground water and surrounding soil if sewage.
Utility model content
The purpose of this utility model, which is to provide one kind, to be prevented filtering infiltration from penetrating into soil and infiltration can be guided into collecting pit
Combined type antiseep catchment drainpipe.
To achieve the above object, the technical solution adopted in the utility model is：A kind of combined type antiseep is catchmented drainpipe,
Bellows, geotechnological filter cloth, the permeable french drain of plastics, anti-seepage geomembrane including being provided with permeable hole on tube wall, the plastics are permeable
French drain, geotechnological filter cloth are wrapped on the upper half outer peripheral face of bellows from inside to outside, and described anti-seepage geomembrane is wrapped in ripple
On the lower half outer peripheral face of pipe.
Combinations thereof formula antiseep is catchmented drainpipe, and the suit section for interconnection is left at described bellows both ends,
Geotechnological filter cloth, anti-seepage geomembrane go water end (W.E.) to leave lap segment, prevent infiltration from being penetrated into from lap segment in the soil below body.
Combinations thereof formula antiseep is catchmented drainpipe, described lap segment be externally provided with for fixed section upper fastener and
Lower fastener, upper fastener and lower fastener are by hasp or bolt connection, and lap segment shifts during preventing fill construction.
The beneficial effects of the utility model are：
The utility model drainpipe uses perforate bellows, and the permeable french drain of plastics, geotechnological filter cloth are wrapped in from inside to outside
On the upper half outer peripheral face of bellows, anti-seepage geomembrane is wrapped on the lower half outer peripheral face of bellows.
Draining of efficiently catchmenting not only is realized, and the filter water for preventing from being recovered into bellows penetrates into soil again, avoids
Secondary pollution.Filter water is flowed into default pond field by bellows to be collected and purified treatment, is recycled, and reduces water
The wasting of resources.
Bellows both ends leave the suit section for interconnection, and geotechnological filter cloth, anti-seepage geomembrane go water end (W.E.) to leave
Lap segment, prevent infiltration from being penetrated into from lap segment in the soil below body, keep the persistence of efficient integrate draining performance.Lap segment
The upper fastener for fixed section and lower fastener are externally provided with, effectively prevents the permeable french drain of plastics, geotechnique during fill construction
Filter cloth, anti-seepage geomembrane displacement, can also avoid lap segment overlap joint loosely.
The utility model structure is novel, not only avoid filter water and penetrates into lower soil, and can be efficiently by filter water
Collect, import in collecting pit, purification Posterior circle utilizes, and environmental protection, reduces water resource waste.
Other advantages, target and feature of the present utility model will be explained in the following description to a certain extent
State.And to a certain extent, it will be apparent to those skilled in the art based on to investigating hereafter,
Or it can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be by following
Specification, specifically noted structure is realized and obtained in claims, and accompanying drawing.
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Brief description of the drawings
Fig. 1 is the utility model main cross-sectional schematic diagram
Fig. 2 is Fig. 1 A-A schematic cross-sectional views
Marked in figure：Under the permeable french drain 3- geotechnique filter cloth 4- upper fasteners 5- lap segments 6- of 1- bellows 2- plastics
Fastener 7- anti-seepage geomembranes
Embodiment
As shown in Figure 1 and Figure 2, a kind of combined type antiseep, which is catchmented, is provided with the bellows of permeable hole on drainpipe, including tube wall
1st, the permeable french drain 2 of geotechnological filter cloth 3, plastics, anti-seepage geomembrane 7, the permeable french drain 2 of the plastics, geotechnological filter cloth 3 are from inside to outside
It is wrapped on the upper half outer peripheral face of bellows 1, described antiseepage geotechnical composite membrane 7 is wrapped on the lower half outer peripheral face of bellows 1.
The both ends of bellows 1 leave the suit section for interconnection, and geotechnological filter cloth 3, anti-seepage geomembrane 7 remove water end (W.E.)
Leave lap segment 5.Described lap segment 5 is externally provided with upper fastener 4 and lower fastener 6 for fixed section, upper fastener 4 and lower button
Part 6 passes through hasp or bolt connection..
When laying drainpipe, by lap segment 5 towards infiltration collecting pit, the other end is towards inflow direction, first by antiseepage geotechnique
Film 7 is laid to be overlapped successively in the trench, fastener 6 under being placed below lap segment 5, then bellows 1 is placed on into anti-seepage geomembrane 7
On, the end sleeve load of bellows 1 connects, and by butted layup is connect, anti-seepage geomembrane 7 is wrapped up the lower half side face of bellows 1, then
The permeable french drain 2 of plastics, geotechnological filter cloth 3 are covered be wrapped on the upper half side face of bellows 1 successively, in lap segment 5 after overlap joint
Upper fastener 4, upper fastener 4 and lower fastener 6 hasp or bolt connection is placed above.Finally carrying out grave mound operation can lay.
The utility model can be widely applied to river course, highway, railway, residential area, refuse landfill, sewage treatment plant etc.
Guarded drainage in various engineerings and sewage is collected, purified treatment.
Finally illustrate, above example only to illustrate the technical solution of the utility model and unrestricted, this area
Other modifications or equivalent substitution that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, it all should cover among right of the present utility model.
Claims (3)
- Bellows (1), the geotechnological filter cloth of permeable hole are provided with drainpipe, including tube wall 1. a kind of combined type antiseep is catchmented (3), the permeable french drain of plastics (2), antiseepage geotechnical composite membrane (7), it is characterised in that：The permeable french drain of plastics (2), geotechnique's filtering Cloth (3) is wrapped on the upper half outer peripheral face of bellows (1) from inside to outside, and described antiseepage geotechnical composite membrane (7) is wrapped in ripple On the lower half outer peripheral face for managing (1).
- 2. catchmented drainpipe according to the combined type antiseep described in claim 1, it is characterised in that：Described bellows (1) Leave the suit section for interconnection, geotechnological filter cloth (3), the permeable french drain of plastics (2), antiseepage geotechnical composite membrane (7) in both ends The water end (W.E.) that comes be respectively kept with lap segment (5).
- 3. catchmented drainpipe according to the combined type antiseep described in claim 2, it is characterised in that：Described lap segment (5) is outside Provided with the upper fastener (4) and lower fastener (6) for fixed section, upper fastener (4) and lower fastener (6) pass through hasp or bolt Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084951.0U CN206815478U (en) | 2017-01-18 | 2017-01-18 | Combined type antiseep is catchmented drainpipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084951.0U CN206815478U (en) | 2017-01-18 | 2017-01-18 | Combined type antiseep is catchmented drainpipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206815478U true CN206815478U (en) | 2017-12-29 |
Family
ID=60749848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720084951.0U Active CN206815478U (en) | 2017-01-18 | 2017-01-18 | Combined type antiseep is catchmented drainpipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206815478U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086461A (en) * | 2018-01-24 | 2018-05-29 | 中国水利水电第五工程局有限公司 | A kind of diafiltration water-saving circulating system |
| CN109577450A (en) * | 2018-12-29 | 2019-04-05 | 中关村海绵城市工程研究院有限公司 | A kind of rainwater infiltration row's integrated apparatus |
-
2017
- 2017-01-18 CN CN201720084951.0U patent/CN206815478U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086461A (en) * | 2018-01-24 | 2018-05-29 | 中国水利水电第五工程局有限公司 | A kind of diafiltration water-saving circulating system |
| CN108086461B (en) * | 2018-01-24 | 2024-05-28 | 中国水利水电第五工程局有限公司 | Percolation water-saving circulation system |
| CN109577450A (en) * | 2018-12-29 | 2019-04-05 | 中关村海绵城市工程研究院有限公司 | A kind of rainwater infiltration row's integrated apparatus |
| CN109577450B (en) * | 2018-12-29 | 2024-05-28 | 中关村海绵城市工程研究院有限公司 | Rainwater infiltration and drainage integrated device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190729 Address after: 474671 Huangludian Town Industrial Park, Yahe Workshop Area, Nanyang City, Henan Province Patentee after: Nanyang Xinda Environmental Protection Technology Co., Ltd. Address before: 474676 Xihe Qiao Jieda Company, Yunyang Town, Nanzhao County, Nanyang City, Henan Province Patentee before: Nanyang Jieda geotextile material Co. Ltd. |
|
| TR01 | Transfer of patent right | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Chengming Document name: Notification of conformity |
|
| DD01 | Delivery of document by public notice |