CN108035425A - Drainage pipeline is connected prefabricated interface construction method with well body - Google Patents
Drainage pipeline is connected prefabricated interface construction method with well body Download PDFInfo
- Publication number
- CN108035425A CN108035425A CN201711218152.9A CN201711218152A CN108035425A CN 108035425 A CN108035425 A CN 108035425A CN 201711218152 A CN201711218152 A CN 201711218152A CN 108035425 A CN108035425 A CN 108035425A
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- CN
- China
- Prior art keywords
- prefabricated
- pipe
- prefabricated pipe
- construction method
- drainage pipeline
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/06—Methods of, or installations for, laying sewer pipes
Abstract
The present invention proposes a kind of drainage pipeline and prefabricated interface construction method is connected with well body：Build draining well room frame；Process pipeline prefabricated component, pipe prefabrication part is arranged on the side wall of frame；Draining well room is poured, the draining well room after pouring is put into precalculated position；Drainpipe is inserted among pipe prefabrication part.Pipe prefabrication part sets the first prefabricated pipe, the second prefabricated pipe；First prefabricated pipe is threaded through on frame side wall, the second prefabricated pipe is threaded through in the first prefabricated pipe, and one end that first prefabricated pipe, the second prefabricated pipe are located to lower portion by annular slab links together.Beneficial effects of the present invention are：By setting prefabricated vertical drains room, so that armored concrete well room prefabricated can be poured in batches in works scope, save substantial amounts of duration and labour's input, and by setting pipe prefabrication part, make pipeline connection construction technique simple, speed of application is fast, the significant effect of antiseep, can ensure that subsoil drain service life is longer.
Description
Technical field
The present invention relates to drainage pipeline technical field, and prefabricated connect is connected with well body in particular to a kind of drainage pipeline
Mouth construction method.
Background technology
At present, the construction generally existing of municipal works drainage pipeline and appearance matter after well body link position construction hardly possible, shaping
The problem of amount difference and easy to leak, chief reason also reside in the unreasonable of construction technology, Normal practice for pit shaft (room) it is prefabricated after,
Pipeline is stretched into pit shaft (room) again, is then blocked, with such method since technologic defect certainly will will produce above-mentioned ask
Topic.The leakage problems of drainage pipeline are not yet paid attention to during current engineering quality control, unknown due to leaking in advance
Aobvious, closed-water test is in a period of time after, and the infiltration of pipe joint position is since quality is unqualified, and Seepage is with the time
Passage progressively aggravate, prolonged leakage can cause different degrees of derivative geological hazards, gently then subgrade settlement, and driving is comfortable
Degree declines, heavy then formed extensive empty under road surface, causes even more serious security incident and property damage.
The content of the invention
In consideration of it, the present invention, which proposes a kind of drainage pipeline, is connected prefabricated interface construction method with well body, it is intended to solves pre-
The problem of well construction duration processed is longer, the leakage of drainage pipeline.
On one side, the present invention proposes a kind of drainage pipeline and prefabricated interface construction method is connected with well body, including：Structure
Draining well room frame；
Process pipeline prefabricated component, the pipe prefabrication part is arranged on the side wall of the frame；
The draining well room is poured, the draining well room after pouring is put into precalculated position；
Drainpipe is inserted among the pipe prefabrication part.
Further, the pipe prefabrication part sets the first prefabricated pipe, the second prefabricated pipe；First prefabricated pipe is worn
On the frame side wall, second prefabricated pipe is threaded through in the first prefabricated pipe, by annular slab by first prefabricated pipe,
One end that second prefabricated pipe is located at the lower portion links together.
Further, the internal diameter of first prefabricated pipe is more than the outside diameter of second prefabricated pipe, forms one between the two
Gap.
Further, first prefabricated pipe, the second prefabricated pipe are located on same central axes.
Further, first prefabricated pipe, the second prefabricated pipe, annular slab are connected as a single entity by welding.
Further, it is located at the position in the draining well room side wall in first prefabricated pipe, a ring seal is set
Wing ring.
Further, two injected holes are opened up on the first prefabricated pipe top, is respectively provided at first prefabricated pipe
Both ends.
Further, after draining well room after described pour is put into precalculated position, it is prefabricated that pipeline is inserted into described first
In pipe, the gap between the second prefabricated pipe, until one end of the pipeline is in contact with the annular slab, and blocked using clay
Gap between the pipeline and the first prefabricated pipe, the second prefabricated pipe.
Further, after the pipeline is inserted into the gap, cement grout is injected into the injected hole so that institute
Pipeline is stated to be fixed as one with the pipe prefabrication part.
Further, mixed with swelling agent in the cement grout so that expanded naturally after the cement grout solidification.
Compared with prior art, beneficial effects of the present invention are：By setting prefabricated vertical drains room so that in works scope
Armored concrete well room prefabricated can be poured in batches, save substantial amounts of duration and labour's input, and by setting pipe prefabrication
Part, makes that pipeline connection construction technique is simple, and speed of application is fast, the significant effect of antiseep, can ensure that subsoil drain uses
Longer life expectancy.
Brief description of the drawings
By reading the detailed description of hereafter preferred embodiment, it is various other the advantages of and benefit it is common for this area
Technical staff will be clear understanding.Attached drawing is only used for showing the purpose of preferred embodiment, and is not considered as to the present invention
Limitation.And in whole attached drawing, identical component is denoted by the same reference numerals.In the accompanying drawings：
Fig. 1 is the flow chart that drainage pipeline of the embodiment of the present invention is connected prefabricated interface construction method with well body；
Fig. 2 is the implementation schematic diagram that drainage pipeline of the embodiment of the present invention is connected prefabricated interface construction method with well body；
Embodiment
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although the disclosure is shown in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
Limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
Completely it is communicated to those skilled in the art.It should be noted that in the case where there is no conflict, embodiment in the present invention and
Feature in embodiment can be mutually combined.Below with reference to the accompanying drawings and the present invention will be described in detail in conjunction with the embodiments.
As shown in fig.1, it is connected the flow of prefabricated interface construction method for drainage pipeline of the embodiment of the present invention with well body
Figure.This method comprises the following steps：
Step S101 builds draining well room frame；
Step S102 process pipeline prefabricated components, the pipe prefabrication part is arranged on the side wall of the frame；
Step S103 pours the draining well room, and the draining well room after pouring is put into precalculated position；
Drainpipe is inserted among the pipe prefabrication part by step S104.
Specifically, step S101 builds draining well room frame.In operating area, draining well room frame is built using reinforcing bar
Frame structure, and in draining well room frame structure lateral location preserved pipeline prefabricated component reserved place.
Specifically, the pipe prefabrication part, is arranged in the side wall of the frame by step S102 process pipelines prefabricated component
On.After draining well room frame structure builds completion, element tunnel prefabricated component, will after pipe prefabrication part structure is completed
Prefabricated component is positioned over the side wall 7 of draining well room frame.In 7 position of draining well room frame side wall, setting one is corresponding with prefabricated component
Reserved empty position, and prefabricated component is placed on reserved empty position, prefabricated component and draining well room frame are consolidated by binding or welding
It is set to one.
With reference to shown in Fig. 2, it is connected the implementation of prefabricated interface construction method for drainage pipeline of the embodiment of the present invention with well body
Schematic diagram.Specifically, pipe prefabrication part sets the first prefabricated pipe 1 and the second prefabricated pipe 2.First prefabricated pipe 1 is threaded through frame
On frame side wall 7, the second prefabricated pipe 2 is threaded through in the first prefabricated pipe 1, by annular slab 3 by the first prefabricated pipe 1, the second prefabricated pipe 2
Link together positioned at one end of lower portion, another end opening.Wherein, the internal diameter of the first prefabricated pipe 1 is more than the second prefabricated pipe 2
Outside diameter, form a gap between the two, the spacing in gap is slightly larger than the pipe thickness of drainpipe 6, so that drainpipe 6 can be inserted
In gap.Also, the first prefabricated pipe 1 and the second prefabricated pipe 2 are located on same central axes, so that gap between the two
Section it is circular for one.
Specifically, the size of frame reserved place is slightly larger than the size of the first prefabricated pipe 1, may pass through the first prefabricated pipe 1
Reserved place, and by way of welding or binding, the first prefabricated pipe 1 is fixed as one with frame.Further, when first
Prefabricated pipe 1 is fixed after completion, the second prefabricated pipe 2 is arranged in the first prefabricated pipe 1, one end that both are located in frame is located at
Same plane, and by annular slab 3, both are fixed as one by welding.Annular slab 3 is a Circular Plate, middle part
The unthreaded hole identical with 2 internal diameter of the second prefabricated pipe is opened up, the outside diameter of Circular Plate is identical with the outside diameter of the first prefabricated pipe 1, passes through full weld
Mode both are fixed so that form uniform gap between the two, may be such that drainpipe 6 is worn wherein.
Specifically, the first prefabricated pipe 1 is located at the position in draining well room side wall 7, sets a ring seal wing ring, to
Prevent water from being leaked from the position of the first prefabricated pipe 1 and draining well room side wall 7.Meanwhile two notes are opened up on 1 top of the first prefabricated pipe
Hole 5 is starched, is respectively provided at the both ends of the first prefabricated pipe 1, its one end is in frame, the other end is located on the outside of frame.Injected hole 5 is side
Shape hole.The length of first prefabricated pipe 1 may be the same or different in the length of the second prefabricated pipe 2, it need to meet being capable of shape
Drainpipe 6 is placed into gap.
Specifically, step step S103 pours the draining well room, and the draining well room after pouring is put into precalculated position.
After prefabricated component and draining well room frame are fixed as one, using concreting draining well room, by draining well room with it is prefabricated
Part, which pours, to be integrated, and after completion is poured, after the draining well room solidification after pouring, draining well room is positioned over prefabricated position
Put.
Specifically, after the completion of pouring, gully conventional maintenance is carried out, after gully reaches design strength, by draining
Well is lifted to predetermined installation site.
Specifically, drainpipe 6 is inserted among the pipe prefabrication part by step S104.It is positioned in draining well room pre-
Behind position processed, drainpipe 6 is inserted in prefabricated component, and carries out subsequent construction.
Specifically, after draining well room after pouring is put into precalculated position, drainpipe 6 is inserted into 1 He of the first prefabricated pipe
In gap between second prefabricated pipe 2, until one end of drainpipe 6 is in contact with annular slab 3, and clay closure drainpipe is used
Gap between 6 lateral surfaces and the first prefabricated pipe 1.
Specifically, after in pipeline inserted into gap, cement grout is injected into injected hole 5 so that drainpipe 6 and pipeline
Prefabricated component is fixed as one.Mixed with swelling agent in cement grout so that expand, reached preferably naturally after cement grout solidification
Fixed effect, and the clay of closure is extruded naturally.
Specifically, the first prefabricated pipe 1 and the second prefabricated pipe 2 use phase same material, same thickness, and the steel that diameter is different
Tubulation material makes；Annular slab 3 selects the material identical with the first prefabricated pipe 1 and the second prefabricated pipe 2 to make, the thickness of annular slab 3
It is identical with the thickness of the first prefabricated pipe 1 and the second prefabricated pipe 2.
It is understood that this method is by setting prefabricated vertical drains room so that armored concrete well room in works scope
It prefabricated in batches can pour, save substantial amounts of duration and labour's input, and by setting pipe prefabrication part, apply pipeline connection
Work technique is simple, and speed of application is fast, the significant effect of antiseep, can ensure that subsoil drain service life is longer.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and scope.In this way, if these modifications and changes of the present invention belongs to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these modification and variations.
Claims (10)
1. a kind of drainage pipeline is connected prefabricated interface construction method with well body, it is characterised in that including：
Build draining well room frame；
Process pipeline prefabricated component, the pipe prefabrication part is arranged on the side wall of the frame；
The draining well room is poured, the draining well room after pouring is put into precalculated position；
Drainpipe is inserted among the pipe prefabrication part.
2. drainage pipeline according to claim 1 is connected prefabricated interface construction method with well body, the pipe prefabrication part is set
Put the first prefabricated pipe, the second prefabricated pipe；
First prefabricated pipe is threaded through on the frame side wall, second prefabricated pipe is threaded through in the first prefabricated pipe, is led to
Cross annular slab first prefabricated pipe, the second prefabricated pipe are located to one end of the lower portion and link together.
3. drainage pipeline according to claim 2 is connected prefabricated interface construction method with well body, first prefabricated pipe
Internal diameter is more than the outside diameter of second prefabricated pipe, forms a gap between the two.
4. drainage pipeline according to claim 3 is connected prefabricated interface construction method with well body, by first prefabricated pipe,
Second prefabricated pipe is located on same central axes.
5. drainage pipeline according to claim 4 is connected prefabricated interface construction method with well body, by welding will
First prefabricated pipe, the second prefabricated pipe, annular slab are connected as a single entity.
6. drainage pipeline according to claim 5 is connected prefabricated interface construction method with well body, in first prefabricated pipe
Position in the draining well room side wall, sets a ring seal wing ring.
7. drainage pipeline according to claim 6 is connected prefabricated interface construction method with well body, in first prefabricated pipe
Top opens up two injected holes, is respectively provided at the both ends of first prefabricated pipe.
8. drainage pipeline according to claim 7 is connected prefabricated interface construction method with well body, row after described pour
After well room is put into precalculated position, pipeline is inserted into the gap between first prefabricated pipe, the second prefabricated pipe, until described
One end of pipeline is in contact with the annular slab, and using clay block the pipeline and the first prefabricated pipe, the second prefabricated pipe it
Between gap.
9. drainage pipeline according to claim 8 is connected prefabricated interface construction method with well body, when the pipeline is inserted into institute
After stating in gap, cement grout is injected into the injected hole so that the pipeline is fixed as one with the pipe prefabrication part.
10. drainage pipeline according to claim 9 is connected prefabricated interface construction method with well body, mixed in the cement grout
There is swelling agent so that expanded naturally after the cement grout solidification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711218152.9A CN108035425A (en) | 2017-11-28 | 2017-11-28 | Drainage pipeline is connected prefabricated interface construction method with well body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711218152.9A CN108035425A (en) | 2017-11-28 | 2017-11-28 | Drainage pipeline is connected prefabricated interface construction method with well body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108035425A true CN108035425A (en) | 2018-05-15 |
Family
ID=62094276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711218152.9A Pending CN108035425A (en) | 2017-11-28 | 2017-11-28 | Drainage pipeline is connected prefabricated interface construction method with well body |
Country Status (1)
| Country | Link |
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| CN (1) | CN108035425A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2620726Y (en) * | 2003-03-21 | 2004-06-16 | 王林 | Combined manhole structural component |
| CN202031163U (en) * | 2011-04-27 | 2011-11-09 | 昆明普尔顿管业有限公司 | Inspection well with plug-in sleeve |
| CN204343330U (en) * | 2014-12-19 | 2015-05-20 | 沈晓铃 | A kind of plastic drain-pipe and manhole sealing and connecting device |
| KR101663914B1 (en) * | 2015-11-04 | 2016-10-07 | 주식회사 금성종합기술단 | Rainwater infilration structures |
| CN107269943A (en) * | 2017-05-23 | 2017-10-20 | 中冶天工集团天津有限公司 | Device and construction method of a kind of pipeline through armored concrete pool wall |
-
2017
- 2017-11-28 CN CN201711218152.9A patent/CN108035425A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2620726Y (en) * | 2003-03-21 | 2004-06-16 | 王林 | Combined manhole structural component |
| CN202031163U (en) * | 2011-04-27 | 2011-11-09 | 昆明普尔顿管业有限公司 | Inspection well with plug-in sleeve |
| CN204343330U (en) * | 2014-12-19 | 2015-05-20 | 沈晓铃 | A kind of plastic drain-pipe and manhole sealing and connecting device |
| KR101663914B1 (en) * | 2015-11-04 | 2016-10-07 | 주식회사 금성종합기술단 | Rainwater infilration structures |
| CN107269943A (en) * | 2017-05-23 | 2017-10-20 | 中冶天工集团天津有限公司 | Device and construction method of a kind of pipeline through armored concrete pool wall |
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Application publication date: 20180515 |