CN103362204A - Method for blocking rain sewage pipeline - Google Patents
Method for blocking rain sewage pipeline Download PDFInfo
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- CN103362204A CN103362204A CN2012100995398A CN201210099539A CN103362204A CN 103362204 A CN103362204 A CN 103362204A CN 2012100995398 A CN2012100995398 A CN 2012100995398A CN 201210099539 A CN201210099539 A CN 201210099539A CN 103362204 A CN103362204 A CN 103362204A
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- brick wall
- pipeline
- blocking
- rain sewage
- gutter
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Abstract
The invention discloses a method for blocking a rain sewage pipeline. The method for blocking the rain sewage pipeline comprises the steps that a UPVC drain pipe is placed at the bottom of a pipeline needing to be blocked, and accumulated water in the pipeline flows out of the drain pipe; a first brick wall is built at the end portion of the drain pipe inside the pipeline and is located on the draining water; a second brick wall is built at the end portion of a water outlet of the drain pipe inside the pipeline and is also located on the draining water, and cement mortar is poured between the first brick wall and the second brick wall; when an end socket reaches the designed strength, a wooden plug is used for blocking the UPVC drain pipe; an end socket brick wall is painted through cement mortar. Through the mode, the method for blocking the rain sewage pipeline can effectively block the pipeline under the condition that the accumulated water exists in the pipeline, operation is easy, time and labor are saved, and the effect is good.
Description
Technical field
The present invention relates to a kind of municipal pipeline engineering technology application, particularly relate to a kind of rain sewage conduct method for blocking.
Background technology
The technology that adopts in the market is generally the air bag shutoff, at first uses pipe perforator air bag to be brought in the pipeline that needs shutoff, and then to airbag aeration, blocking pipe is built end socket at last again by laying bricks or stones, could remove air bag after end socket reaches design strength.Use the air bag blocking pipe to need the air bag of specified size, need a large amount of artificial and machinery, cost is larger.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of rain sewage conduct method for blocking, can be effectively in the situation that pipeline have ponding to carry out pipe plugging, and it is simple to operate, the less manpower that saves time, and also respond well.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of rain sewage conduct method for blocking is provided, this rain sewage conduct method for blocking is that (1) lays a UPVC gutter in the duct bottom of need shutoff, and the pipeline internal water accumulation is flowed out from gutter; (2) the gutter end in pipeline is built the first brick wall by laying bricks or stones, and brick wall is located in the draining; (3) build the second brick wall by laying bricks or stones in the outfall end of pipeline internal drainage pipe, brick wall also is located in the draining, pours into cement mortar simultaneously between first brick wall and second brick wall; (4) after end socket reaches design strength, with stopper the UPVC pipe is carried out shutoff; (5) the end socket brick wall being carried out cement mortar whitewashes.
Preferably, described gutter is the UPVC pipe of the long diameter 5cm of 60cm.
Preferably, described wall is the thick brick wall of 24cm.
Preferably, the gap between the described wall is 10cm.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of rain sewage conduct method for blocking of the present invention;
The mark of each parts is as follows in the accompanying drawing:
1, gutter; 2, Feng Qiang; 3, cement mortar; 4, stopper; 5, cement sand bed; 6 pipelines.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that the advantage of invention and feature can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises:
A kind of rain sewage conduct method for blocking, this rain sewage conduct method for blocking be, the first step is laid the UPVC gutter of a long diameter 5cm of 60cm in the duct bottom of need shutoff, the pipeline internal water accumulation is flowed out from gutter; Second step, the gutter end in pipeline is built the first brick wall by laying bricks or stones, and brick wall is located in the draining; The 3rd step, build the second brick wall by laying bricks or stones in the outfall end of pipeline internal drainage pipe, brick wall also is located in the draining, pours into cement mortar simultaneously between first brick wall and second brick wall; In the 4th step, after end socket reaches design strength, with stopper the UPVC pipe is carried out shutoff; In the 5th step, the end socket brick wall is carried out cement mortar whitewash.This pipe plugging method can have operation in the ponding situation at pipeline, and simple to operate, the less manpower that saves time, and also respond well.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes manual of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (4)
1. rain sewage conduct method for blocking, its method is: (1) lays a UPVC gutter in the duct bottom of need shutoff, and the pipeline internal water accumulation is flowed out from gutter; (2) the gutter end in pipeline is built the first brick wall by laying bricks or stones, and brick wall is located in the draining; (3) build the second brick wall by laying bricks or stones in the outfall end of pipeline internal drainage pipe, brick wall also is located in the draining, pours into cement mortar simultaneously between first brick wall and second brick wall; (4) after end socket reaches design strength, with stopper the UPVC pipe is carried out shutoff; (5) the end socket brick wall being carried out cement mortar whitewashes.
2. rain sewage conduct method for blocking according to claim 1 is characterized in that: described gutter is the UPVC pipe of the long diameter 5cm of 60cm.
3. rain sewage conduct method for blocking according to claim 1, it is characterized in that: described wall is the thick brick wall of 24cm.
4. rain sewage conduct method for blocking according to claim 1, it is characterized in that: the gap between the described wall is 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100995398A CN103362204A (en) | 2012-04-09 | 2012-04-09 | Method for blocking rain sewage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100995398A CN103362204A (en) | 2012-04-09 | 2012-04-09 | Method for blocking rain sewage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103362204A true CN103362204A (en) | 2013-10-23 |
Family
ID=49364400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100995398A Pending CN103362204A (en) | 2012-04-09 | 2012-04-09 | Method for blocking rain sewage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103362204A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804203A (en) * | 2016-04-05 | 2016-07-27 | 中铁七局集团第五工程有限公司 | Plugging method of deep-buried large-diameter waste water pipeline |
| CN109610606A (en) * | 2018-12-26 | 2019-04-12 | 中铁隧道局集团有限公司 | Underground piping, which moves, changes cutover construction and method |
| CN110258766A (en) * | 2019-05-13 | 2019-09-20 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A kind of safe plugging structure and its installation and method for dismounting |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070034279A (en) * | 2005-09-23 | 2007-03-28 | 주식회사 한강개발 | Watering device for water turning and water turning method using the same |
| CN201310366Y (en) * | 2008-11-28 | 2009-09-16 | 中铁隧道集团有限公司 | Aperture pipe for high hydraulic mud injection |
-
2012
- 2012-04-09 CN CN2012100995398A patent/CN103362204A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070034279A (en) * | 2005-09-23 | 2007-03-28 | 주식회사 한강개발 | Watering device for water turning and water turning method using the same |
| CN201310366Y (en) * | 2008-11-28 | 2009-09-16 | 中铁隧道集团有限公司 | Aperture pipe for high hydraulic mud injection |
Non-Patent Citations (2)
| Title |
|---|
| 朱保罗: "排水管道常用封堵方法介绍", 《给水排水》, vol. 33, no. 7, 31 December 2007 (2007-12-31), pages 114 - 117 * |
| 陈锡深: "放水涵管水中灌浆封堵加固处理方法", 《水利科技与经济》, vol. 11, no. 1, 31 January 2005 (2005-01-31), pages 48 - 52 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804203A (en) * | 2016-04-05 | 2016-07-27 | 中铁七局集团第五工程有限公司 | Plugging method of deep-buried large-diameter waste water pipeline |
| CN105804203B (en) * | 2016-04-05 | 2018-08-03 | 中铁七局集团第五工程有限公司 | Buried major diameter discards the method for blocking of sewage conduct |
| CN109610606A (en) * | 2018-12-26 | 2019-04-12 | 中铁隧道局集团有限公司 | Underground piping, which moves, changes cutover construction and method |
| CN110258766A (en) * | 2019-05-13 | 2019-09-20 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A kind of safe plugging structure and its installation and method for dismounting |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |