CN109751476A - A kind of pipeline rehabilitation equipment - Google Patents
A kind of pipeline rehabilitation equipment Download PDFInfo
- Publication number
- CN109751476A CN109751476A CN201910197999.6A CN201910197999A CN109751476A CN 109751476 A CN109751476 A CN 109751476A CN 201910197999 A CN201910197999 A CN 201910197999A CN 109751476 A CN109751476 A CN 109751476A
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- China
- Prior art keywords
- pipeline
- rehabilitation equipment
- steam
- incubator
- repaired
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Abstract
The invention discloses a kind of pipeline rehabilitation equipment; including the unwinding device for winding pipeline; for placing the incubator of the unwinding device; for pulling the dragger of pipeline; cooling device for guiding the guiding device of simultaneously protective conduit, for pouring the steam generator of steam in the incubator or pipeline, for cooling pipe; for blocking the technical solution of the blocking device of pipeline one end, the present invention can be used for pipe-repairing.
Description
Technical field
The present invention relates to machinery fields, and in particular to a kind of pipeline rehabilitation equipment.
Background technique
In people's daily life, life pipelines such as water pipe, downcomer or gas pipeline can produce after prolonged use
Raw damage, for existing pipeline rehabilitation by excavating road to repair to pipeline, this trenchless rehabilitation mode can be to friendship
Logical, environment, neighboring buildings basis, which generate, to be destroyed and adverse effect, while being also suffered from and some can not be carried out or not allow to excavate to apply
The limitation of the occasion (such as underground piping of river crossing, lake, the important main line of communication, important building) of work, the reparation of generation
Expense is also high.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of pipeline rehabilitation equipment, have without opening road
It digs, limited feature small, that expense is low by occasion.
In order to solve the above-mentioned technical problem, The technical solution adopted by the invention is as follows: a kind of pipeline rehabilitation equipment, including with
In the unwinding device of winding pipeline, for placing the incubator of the unwinding device, for pulling the dragger of pipeline, for drawing
It leads and the guiding device of protective conduit is used for cold for pouring the steam generator of steam in the incubator or pipeline
But the cooling device of pipeline, for blocking the blocking device of pipeline one end.
Further, it is preferable that the steam generator is steam boiler, by the steam boiler toward the incubator
Inside it is passed through steam.
Preferably, the cooling device is cooling driers.
Preferably, the guiding device includes fixed frame, and the fixed frame is connect with adjusting rod, fixed on the fixed frame
There is fixing axle, roller bearing is arranged in the fixing axle, bearing is equipped between the roller bearing and the fixing axle.
It preferably, further include by the cutter of pipe cutting.
Preferably, the guiding device is at least provided with two.
Preferably, the unwinding device includes pedestal, the shaft connecting with the base rotation, is fixed in the shaft
Rolling frame, the rolling frame include the baffle of the left and right sides, are connected with more cross bars between baffle described in two sides.
Preferably, the blocking device includes closed gas chamber, and air inlet pipe penetrates in the gas chamber simultaneously outside the gas chamber
It is connect with the plenum interior, multiple through-holes is offered in the indoor air inlet pipe of the gas, the gas chamber is in cylinder
Shape, the gas chamber include upper sealing plate and lower sealing plate, by the rubber seal of tube between the upper sealing plate and the lower sealing plate, it is described into
Tracheae is inserted into the gas chamber and is fixedly connected with the lower sealing plate.
Preferably, the unwinding device, the incubator, the steam generator and the cooling device are arranged first
On work car, the dragger and the blocking device are arranged on the second work car.
A kind of pipe repairing method, including (1) are filled with steam by steam generator in incubator, unreel so that being wound on
Pipeline softening on device；(2) wirerope on dragger is passed through from inspection shaft one by pipeline to be repaired using threading frame, then from basement
Well two is pierced by；(3) the equal fixed guide on the borehole wall of inspection shaft one and inspection shaft two, so that the bottom of the roller bearing of each guiding device
Portion is below the inside top of pipeline to be repaired, and wirerope is made to be located at the lower section of roller bearing；(4) incubator is opened, by steel
The hook that cord is ined succession hooks pipeline, and starting dragger is so that pipeline passes through pipeline to be repaired under the drive of wirerope；
(5) pipe ends are cut off using cutter device, and one end is blocked with blocking device, the other end passes through the past pipe of steam generator
Steam is poured in road, so that pipeline is close to the inner wall of pipeline to be repaired after sufficiently softening expansion；(6) pass through the past pipe of cooling device again
Cold dry air is passed through in road rapidly, pipeline is formed；(7) pipe ends are modified, so that the both ends with pipeline to be repaired
Concordantly.
Beneficial effects of the present invention: reparation is penetrated the ground of damage in the case where not having to excavate road by the present invention with pipeline
In lower pipeline, it is bonded the softening expansion of reparation pipeline with underground piping by steam, then be quickly cooled down and determine by cooling device
Type, to be repaired, convenient, quick, effective, inexpensive pipeline rehabilitation that whole equipment is realized.
Detailed description of the invention
Fig. 1 is a kind of structure sectional view of pipeline rehabilitation equipment of the present invention；
Fig. 2 is the cross-sectional view of unwinding device of the invention；
Fig. 3 is the cross-sectional view of guiding device of the invention；
Fig. 4 is the cross-sectional view of blocking device of the invention.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It more fully understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Embodiment one:
Shown in Figure 1, present embodiment discloses a kind of pipeline rehabilitation equipment, including unreeling dress for winding pipeline
1 is set, for placing the incubator 2 of unwinding device 1, for pulling the dragger 3 of pipeline 100, for guiding simultaneously protective conduit 100
Guiding device 4, for pouring the steam generator 5 of steam in incubator 2 or pipeline 100, steam generator 5 can be set
Two are set to facilitate construction, is blocked up for the cooling device 6 of cooling pipe for blocking the blocking device 7 of 100 one end of pipeline
Plug device 7 can be set two, for replacing or blocking 100 both ends of pipeline as needed；
Unwinding device 1, incubator 2, steam generator 5, one of blocking device 7 and cooling device 6 are arranged first
10 on work car, dragger 3 and another blocking device 7 are arranged 20 on the second work car, thus convenient transportation and reparation to
Pipe-repairing 300；
As shown in Fig. 2, unwinding device 1 includes pedestal 11, the shaft 12 with the rotation connection of pedestal 11, shaft 12 passes through first
Bearing is connect with column 121, and column 121 is connect with pedestal 11, and rolling frame is fixed in shaft 12, and rolling frame includes the left and right sides
Baffle 13, be connected with more cross bars 14 between two side baffles 13, pipeline 100 is wound on more cross bars 14；
As shown in figure 3, guiding device 4 includes fixed frame 41, fixed frame 41 is in the c-type that Open Side Down, fixed frame 41 and tune
Pole 42 is threadedly coupled, and adjusting rod 42 is mutually threadedly coupled thus adjustable length by more piece connecting rod, is equipped on every section connecting rod
Through-hole is fixed with fixing axle 43 on fixed frame 41, and 43 both ends of fixing axle are connect by screw 431 with fixed frame 41, fixing axle 43
On be arranged roller bearing 44, between roller bearing 44 and fixing axle 43 be equipped with bearing 45, guiding device 41 is at least provided with two；
Steam generator 5 is steam boiler, is passed through steam in incubator 2 by steam boiler；
Cooling device 6 is cooling driers, is passed through cold dry air in pipeline by cooling driers；
As shown in figure 4, blocking device 7 includes closed gas chamber 71, air inlet pipe 72 penetrates in gas chamber 71 simultaneously outside gas chamber 71
It is connected with inside gas chamber 71, multiple through-holes 73 is offered in the air inlet pipe 72 in gas chamber 71, gas chamber 71 is cylindrical, gas chamber
71 include upper sealing plate 711 and lower sealing plate 712, is sealed between upper sealing plate 711 and lower sealing plate 712 by rubber tube 74, air inlet pipe 72
It is fixedly connected in insertion gas chamber 71 and with lower sealing plate 712, is inflated in gas chamber 71 so that rubber tube 74 is swollen by air inlet pipe 72
It is swollen to blocking 100 end of pipeline, be additionally provided with air gauge 75 on upper sealing plate 711；
It further include the cutter device for cutting off pipeline 100, cutter device includes cutter；
A kind of pipe repairing method, (1) are filled with steam in incubator 2 by steam generator 5, unreel dress so that being wound on
The pipeline 100 set on 1 softens；(2) wirerope on dragger 3 is passed through from inspection shaft 1 by pipeline to be repaired using threading frame 8
300, then be pierced by from inspection shaft 2 40；(3) the equal fixed guide 4 on the borehole wall of inspection shaft 1 and inspection shaft 2 40, by adjusting rod
42 are fixed by screws on the borehole wall, so that the bottom of the roller bearing 44 of each guiding device 4 is below the interior of pipeline 300 to be repaired
Lateral roof, and wirerope is made to be located at the lower section of roller bearing 44；(4) incubator 2 is opened, the hook that wirerope is ined succession hooks pipe
Road 100, starting dragger 3 so that pipeline 100 passes through pipeline 300 to be repaired under the drive of wirerope, wearing by pipeline 100
It can be rolled close to the bottom of roller bearing 44, roller bearing 44 with the movement of pipeline 100 when crossing pipeline 300 to be repaired, so as to anti-
Only pipeline 100 contacts with the end of pipeline 300 to be repaired friction when moving and is damaged；(5) use cutter device by pipeline 100
Both ends cutting, and one end blocking device 7 is blocked, the other end passes through steam generator 5 and pours steam in pipeline 100, is made
Obtain pipeline 100 is sufficiently close to pipeline 300 to be repaired inner wall after softening expands；(6) again by cooling device 6 in pipeline 100
It is passed through cold dry air rapidly, pipeline 100 is formed；(7) 100 both ends of pipeline are modified, so that with pipeline 300 to be repaired
Both ends are concordant, repair and complete.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (10)
1. a kind of pipeline rehabilitation equipment, it is characterised in that: including the unwinding device for winding pipeline, for placing described unreel
The incubator of device, for pulling the dragger of pipeline, for guiding the guiding device of simultaneously protective conduit, for the past heat preservation
The steam generator that steam is poured in case or pipeline, for the cooling device of cooling pipe, for blocking the stifled of pipeline one end
Plug device.
2. a kind of pipeline rehabilitation equipment as described in claim 1, which is characterized in that the steam generator is steam boiler,
Steam is passed through in the incubator by the steam boiler.
3. a kind of pipeline rehabilitation equipment as described in claim 1, which is characterized in that the cooling device is cooling driers.
4. a kind of pipeline rehabilitation equipment as described in claim 1, which is characterized in that the guiding device includes fixed frame, institute
State fixed frame to connect with adjusting rod, fixing axle be fixed on the fixed frame, be arranged roller bearing in the fixing axle, the roller bearing with
Bearing is equipped between the fixing axle.
5. a kind of pipeline rehabilitation equipment as described in claim 1, which is characterized in that further include by the cutter of pipe cutting.
6. a kind of pipeline rehabilitation equipment as described in claim 1, which is characterized in that the guiding device is at least provided with two.
7. a kind of pipeline rehabilitation equipment as described in claim 1, which is characterized in that the unwinding device includes pedestal, with institute
The shaft of base rotation connection is stated, rolling frame is fixed in the shaft, the rolling frame includes the baffle of the left and right sides, two sides
More cross bars are connected between the baffle.
8. a kind of pipeline rehabilitation equipment as described in claim 1, which is characterized in that the blocking device includes closed gas
Room, air inlet pipe are penetrated in the gas chamber outside the gas chamber and are connect with the plenum interior, and it is indoor described to be located at the gas
Multiple through-holes are offered in air inlet pipe, the gas chamber is cylindrical, and the gas chamber includes upper sealing plate and lower sealing plate, the upper sealing plate
By the rubber seal of tube between the lower sealing plate, the air inlet pipe, which is inserted into the gas chamber and is fixed with the lower sealing plate, to be connected
It connects.
9. a kind of pipeline rehabilitation equipment as described in claim 1, which is characterized in that the unwinding device, the incubator, institute
It states steam generator and the cooling device to be arranged on the first work car, the dragger and blocking device setting are the
On two work cars.
10. a kind of pipe repairing method, which is characterized in that be filled with steam in incubator by steam generator including (1), make
The pipeline softening that must be wound on unwinding device；(2) wirerope on dragger is passed through from inspection shaft one using threading frame to be repaired
Pipeline, then be pierced by from inspection shaft two；(3) the equal fixed guide on the borehole wall of inspection shaft one and inspection shaft two, so that each guiding fills
The bottom for the roller bearing set is below the inside top of pipeline to be repaired, and wirerope is made to be located at the lower section of roller bearing；(4) it opens
Incubator, the hook that wirerope is ined succession hook pipeline, start dragger so that pipeline passes through under the drive of wirerope
Pipeline to be repaired；(5) pipe ends are cut off using cutter device, and one end is blocked with blocking device, the other end passes through steaming
Vapour generator pours steam in pipeline, so that pipeline is close to the inner wall of pipeline to be repaired after sufficiently softening expansion；(6) pass through again
Cooling device is passed through rapidly cold dry air in pipeline, and pipeline is formed；(7) pipe ends are modified, so that with to be repaired
The both ends of multiple pipeline are concordant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197999.6A CN109751476A (en) | 2019-03-15 | 2019-03-15 | A kind of pipeline rehabilitation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197999.6A CN109751476A (en) | 2019-03-15 | 2019-03-15 | A kind of pipeline rehabilitation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109751476A true CN109751476A (en) | 2019-05-14 |
Family
ID=66408703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910197999.6A Pending CN109751476A (en) | 2019-03-15 | 2019-03-15 | A kind of pipeline rehabilitation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109751476A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307440A (en) * | 2019-06-19 | 2019-10-08 | 北京四达基业市政建设工程有限公司 | A kind of pipeline inverted liner restorative procedure |
| CN111156020A (en) * | 2020-01-03 | 2020-05-15 | 温州市宏泰建设有限公司 | Non-excavation maintenance equipment for sewer line and construction method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5034180A (en) * | 1988-04-13 | 1991-07-23 | Nupipe, Inc. | Method for installing a substantially rigid thermoplastic pipe in an existing pipeline |
| CN1067403A (en) * | 1991-06-03 | 1992-12-30 | 美国管道和塑料制品公司 | The method and apparatus of installing pipe liner |
| CN201129595Y (en) * | 2007-12-21 | 2008-10-08 | 秦山第三核电有限公司 | Air bag used for plugging nuclear plant steam generator main duct |
| CN106245743A (en) * | 2015-07-31 | 2016-12-21 | 顾达容 | Building sewer bifurcated pipe prosthetic device and construction method thereof |
| CN106276353A (en) * | 2016-10-21 | 2017-01-04 | 岳西县桃园服饰有限公司 | A kind of stroke adjustable cloth winder |
| CN208070914U (en) * | 2018-03-02 | 2018-11-09 | 苏州淼昇电子有限公司 | A kind of PSA volume material inspection automatic retraction device |
| CN209977562U (en) * | 2019-03-15 | 2020-01-21 | 江苏爱索新材料科技有限公司 | Non-excavation pipeline repair construction equipment adopting thermoplastic forming method |
-
2019
- 2019-03-15 CN CN201910197999.6A patent/CN109751476A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5034180A (en) * | 1988-04-13 | 1991-07-23 | Nupipe, Inc. | Method for installing a substantially rigid thermoplastic pipe in an existing pipeline |
| CN1067403A (en) * | 1991-06-03 | 1992-12-30 | 美国管道和塑料制品公司 | The method and apparatus of installing pipe liner |
| CN201129595Y (en) * | 2007-12-21 | 2008-10-08 | 秦山第三核电有限公司 | Air bag used for plugging nuclear plant steam generator main duct |
| CN106245743A (en) * | 2015-07-31 | 2016-12-21 | 顾达容 | Building sewer bifurcated pipe prosthetic device and construction method thereof |
| CN106276353A (en) * | 2016-10-21 | 2017-01-04 | 岳西县桃园服饰有限公司 | A kind of stroke adjustable cloth winder |
| CN208070914U (en) * | 2018-03-02 | 2018-11-09 | 苏州淼昇电子有限公司 | A kind of PSA volume material inspection automatic retraction device |
| CN209977562U (en) * | 2019-03-15 | 2020-01-21 | 江苏爱索新材料科技有限公司 | Non-excavation pipeline repair construction equipment adopting thermoplastic forming method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307440A (en) * | 2019-06-19 | 2019-10-08 | 北京四达基业市政建设工程有限公司 | A kind of pipeline inverted liner restorative procedure |
| CN111156020A (en) * | 2020-01-03 | 2020-05-15 | 温州市宏泰建设有限公司 | Non-excavation maintenance equipment for sewer line and construction method thereof |
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