CN201347578Y - High-density polyethylene environment-friendly piping shaft - Google Patents
High-density polyethylene environment-friendly piping shaft Download PDFInfo
- Publication number
- CN201347578Y CN201347578Y CNU2008202315788U CN200820231578U CN201347578Y CN 201347578 Y CN201347578 Y CN 201347578Y CN U2008202315788 U CNU2008202315788 U CN U2008202315788U CN 200820231578 U CN200820231578 U CN 200820231578U CN 201347578 Y CN201347578 Y CN 201347578Y
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- branch pipe
- water inlet
- well
- well body
- density polyethylene
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Abstract
The utility model relates to a high-density polyethylene environment-friendly piping shaft, which belongs to the fields of underground pollution discharging and drainage pipe networks of urban construction, irrigation and drainage pipe networks of agriculture and forestry, and waterlogging and floodwater drainage pipe networks of water conservancy projects. The environment-friendly piping shaft mainly comprises a well body, a well bottom board, at least one water inlet branch pipe and at least one water outlet branch pipe, wherein the lower end surface of the well body is connected with the well bottom board together in a sealing mode, the lower portion of the well body is provided with the water inlet branch pipe and the water outlet branch pipe, and the water inlet branch pipe is higher than the water outlet branch pipe, the well body, the water inlet branch pipe and the water outlet branch pipe are made through adopting hollow wall coiled pipes, single wall corrugated pipes or dual-wall corrugated pipes. The piping shaft with the structure is a thermoplastic product and resists corrosion and aging, and the service life thereof can be above 50 years. The connection between pipe mouths is welded, the connection is flexible and convenient, the water tightness is good, the sewage leakage is effectively avoided, and the secondary pollution of groundwater is avoided, and the piping shaft is safe and environment-friendly.
Description
Technical field
The utility model relates to a kind of high density polyethylene (HDPE) environment protection pipeline well, and it belongs to ground down blow, the drainage pipeline networks of urban construction, the irrigation and drainage pipe network of agriculture and forestry, the water drainage of hydraulic engineering, the pipe network field of drainning off floodwaters.
Background technology
Piping shaft is to support nurse people to check, remove the ancillary structure of foreign matter, is to be convenient to make regular check on and dredging pipeline, prevents the necessary facility of line clogging.Existing piping shaft is not to be built into fragment of brick, forms with the reinforced concrete perfusion exactly.This conventional pipelines well is drawn materials easily, but brick construction trouble, application life is short, lack safety, and seepage is serious, causes phreatic secondary pollution.
Summary of the invention
In order to solve the problem that above-mentioned prior art exists, the utility model provides a kind of high density polyethylene (HDPE) environment protection pipeline well.This high-density polytene pipeline well is answered convenient and quick construction, and good seal performance effectively prevents seepage, environmental protection and energy saving.
The technical solution adopted for the present invention to solve the technical problems is: a kind of high density polyethylene (HDPE) environment protection pipeline well mainly comprises a well body, shaft bottom plate, at least one water inlet arm and at least one exit branch, the lower surface of well body and shaft bottom plate are tightly connected together, the bottom of well body is provided with into water arm and exit branch, and the water inlet arm is higher than exit branch.
Described well body, water inlet arm and exit branch adopt hollow wall wind pipe, single-wall corrugated pipe or double-wall corrugated pipe to make.
The key dimension scope of described piping shaft is as follows: d=φ 600～3000mm, d1=φ 200～1800mm, d2=φ 200～1800mm, h=800～1800mm, h1=200mm, h2=100mm.
Described well body, shaft bottom plate, water inlet arm and exit branch adopt the injection mo(u)lding material to weld together piping shaft assembly of formation.
The beneficial effects of the utility model are: this environment protection pipeline well mainly comprises a well body, shaft bottom plate, at least one water inlet arm and at least one exit branch, the lower surface of well body and shaft bottom plate are tightly connected together, the bottom of well body is provided with into water arm and exit branch, and the water inlet arm is higher than exit branch institute; Well body, water inlet arm and exit branch adopt hollow wall wind pipe, single-wall corrugated pipe or double-wall corrugated pipe to make.The piping shaft of this structure is to reach more than 50 years in thermoplastic product, corrosion-resistant, ageing-resistant, application life; Welding is adopted in mouth of pipe junction, connects flexiblely, and watertightness is good, effectively prevents effluent seepage, avoids phreatic secondary pollution, safety and environmental protection.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a kind of structure sectional view of high density polyethylene (HDPE) environment protection pipeline well.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is that arm is two to advance the two another kind of high density polyethylene (HDPE) environment protection pipeline well vertical views that go out.
Fig. 4 is that arm is two to advance an a kind of high density polyethylene (HDPE) environment protection pipeline well vertical view that outes.
Fig. 5 is that arm is two to advance the two another kind of high density polyethylene (HDPE) environment protection pipeline well vertical views that go out.
Fig. 6 is that arm is a kind of high density polyethylene (HDPE) environment protection pipeline well vertical view of one-in-and-one-out.
Fig. 7 is that arm is the another kind of high density polyethylene (HDPE) environment protection pipeline well vertical view of one-in-and-one-out.
Among the figure: 1, well body, 2, the water inlet arm,, 3, exit branch, 4, the shaft bottom plate.
The specific embodiment
It is two to advance the structure of the two another kind of high density polyethylene (HDPE) environment protection pipeline wells that go out that Fig. 1,2 shows arm.Well body 1, shaft bottom plate 4, two water inlet arms 2 and two exit branch 3 adopt the injection mo(u)lding materials to weld together to constitute a high-density polytene pipeline well assembly, the lower surface of well body 1 and shaft bottom plate 4 are tightly connected together, the bottom of well body 1 is provided with two water inlet arms 2 and two exit branch 3, water inlet arm 2 is higher than 3, four arms of exit branch and is mutually an angle of 90 degrees.Above-mentioned well body 1, water inlet arm 2 and exit branch 3 adopt hollow wall wind pipe, single-wall corrugated pipe or double-wall corrugated pipe to make.The key dimension of this high-density polytene pipeline well is as follows: d=φ 1400mm, d1=φ 600mm, d2=φ 600mm, h=2000mm, h1=200mm, h2=100mm, wall thickness δ=10mm, a length of tube 1=400mm.
Fig. 3 shows the mutual angle of two water inlet arms 2 and two exit branch 3 and determines as required.
The angle that Fig. 4 shows two water inlet arms 2 and an exit branch 3 is the scheme of an angle of 90 degrees.
Fig. 5 shows the mutual angle of two water inlet arms 2 and an exit branch 3 and determines as required.
The angle that Fig. 6 shows a water inlet arm 2 and an exit branch 3 is the scheme at 180 degree angles.
Fig. 7 shows the mutual angle of a water inlet arm 2 and an exit branch 3 and determines as required.
Claims (4)
1, a kind of high density polyethylene (HDPE) environment protection pipeline well, it is characterized in that: it mainly comprises a well body (1), a shaft bottom plate (4), at least one water inlet arm (2) and at least one exit branch (3), the lower surface of well body (1) and shaft bottom plate (4) are tightly connected together, the bottom of well body (1) is provided with into water arm (2) and exit branch (3), and water inlet arm (2) is higher than exit branch (3).
2, according to the described high density polyethylene (HDPE) environment protection pipeline of claim 1 well, it is characterized in that: described well body (1), water inlet arm (2) and exit branch (3) adopt hollow wall wind pipe, single-wall corrugated pipe or double-wall corrugated pipe to make.
3, according to the described high density polyethylene (HDPE) environment protection pipeline of claim 1 well, it is characterized in that: the key dimension scope of described piping shaft is as follows: d=φ 600～3000mm, d1=φ 200～1800mm, d2=φ 200～1800mm, h=800～1800mm, h1=200mm, h2=100mm.
4, according to the described high density polyethylene (HDPE) environment protection pipeline of claim 1 well, it is characterized in that: described well body (1), shaft bottom plate (4), water inlet arm (2) and exit branch (3) adopt the injection mo(u)lding material to weld together piping shaft assembly of formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202315788U CN201347578Y (en) | 2008-12-09 | 2008-12-09 | High-density polyethylene environment-friendly piping shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202315788U CN201347578Y (en) | 2008-12-09 | 2008-12-09 | High-density polyethylene environment-friendly piping shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201347578Y true CN201347578Y (en) | 2009-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202315788U Expired - Fee Related CN201347578Y (en) | 2008-12-09 | 2008-12-09 | High-density polyethylene environment-friendly piping shaft |
Country Status (1)
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| CN (1) | CN201347578Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615032A (en) * | 2013-11-26 | 2014-03-05 | 昆明普尔顿环保科技股份有限公司 | Fire hydrant well |
| CN104652486A (en) * | 2014-12-25 | 2015-05-27 | 永亨控股集团有限公司 | Water division inspection well |
| RU2619291C1 (en) * | 2016-05-31 | 2017-05-15 | Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт мелиорированных земель" (ФГБНУ ВНИИМЗ) | Observation drainage plastic well for heaving soils |
| RU2629780C1 (en) * | 2016-09-19 | 2017-09-04 | Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт мелиорированных земель" (ФГБНУ ВНИИМЗ) | Inspection drainage well for heaving soils |
| CN107700550A (en) * | 2017-11-28 | 2018-02-16 | 江西力达塑胶管业有限公司 | Carat pipeline well |
-
2008
- 2008-12-09 CN CNU2008202315788U patent/CN201347578Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615032A (en) * | 2013-11-26 | 2014-03-05 | 昆明普尔顿环保科技股份有限公司 | Fire hydrant well |
| CN104652486A (en) * | 2014-12-25 | 2015-05-27 | 永亨控股集团有限公司 | Water division inspection well |
| CN104652486B (en) * | 2014-12-25 | 2016-04-06 | 永亨控股集团有限公司 | A kind of diversion manhole |
| RU2619291C1 (en) * | 2016-05-31 | 2017-05-15 | Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт мелиорированных земель" (ФГБНУ ВНИИМЗ) | Observation drainage plastic well for heaving soils |
| RU2629780C1 (en) * | 2016-09-19 | 2017-09-04 | Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт мелиорированных земель" (ФГБНУ ВНИИМЗ) | Inspection drainage well for heaving soils |
| CN107700550A (en) * | 2017-11-28 | 2018-02-16 | 江西力达塑胶管业有限公司 | Carat pipeline well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20101209 |