CN105926750A - Road sewer bifurcated pipe repairing device and construction method thereof - Google Patents
Road sewer bifurcated pipe repairing device and construction method thereof Download PDFInfo
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- CN105926750A CN105926750A CN201610301740.8A CN201610301740A CN105926750A CN 105926750 A CN105926750 A CN 105926750A CN 201610301740 A CN201610301740 A CN 201610301740A CN 105926750 A CN105926750 A CN 105926750A
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- pipe
- thermosetting resin
- flexible pipe
- resin flexible
- connecting tube
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
- Pipe Accessories (AREA)
Abstract
The invention provides a road sewer bifurcated pipe repairing device. The road sewer bifurcated pipe repairing device comprises a pipe coiler, an air compressor I, a connecting pipe and a bottom plate, wherein a thermosetting resin flexible pipe is coiled to the pipe coiler, a fixing bracket is mounted on the bottom plate, the connecting pipe passes through the fixing bracket, and an elbow is movably mounted on one end of the connecting pipe; a motor is further mounted on the bottom plate, turbo-worm lifting rods driven by the motor to lift and fall are mounted on the bottom plate, and rubber cushions are mounted on the tops of the turbo-worm lifting rods; a flexible pipe inflation pipe is communicated with the air compressor I and extends to the elbow end of the connecting pipe, and a steam pipe is mounted on the elbow end of the connecting pipe, and connected to the pipe coiler. Compared with the prior art, the road sewer bifurcated pipe repairing device has the advantages that the pipe repairing technology requires little excavation amount, the repairing speed is high, and the efficiency is high; meanwhile, the environment is not damaged, the road traffic is not influenced, and therefore, the road sewer bifurcated pipe repairing device is suitable for popularization and use.
Description
Technical field
The invention belongs to municipal works technical field, be specifically related to a kind of highway sewer bifurcated pipe prosthetic device and construction method thereof.
Background technology
Urban drainage pipe network is the indispensable important infrastructure of modern city, it it is the basic industry that urban economy development is had impact of overall importance, guiding, it is water pollution control in urban areas and Urban Waterlogging, the backbone of flood control, is the important symbol weighing modern city level.At present, in China most cities, the reparation of drainage pipeline is all the method for pipe laying again after employing is excavated, and along with the progress of urbanization, City Buried Pipeline is intricate, the load of urban road is increasingly severe so that underground utilities exist substantial amounts of technical problem during repairing.
Public announcement of a patent application CN101634374 discloses the underground piping excavation-restoration construction method of a kind of stage temperature-control field tubulation, including: old sewage conduct is blocked by (1), cleans, and uses closed circuit television equipment to detect pipe interior；(2) send into waterproof cylindrical auxiliary liner hose in pipeline, fill leaching thermosetting resin and form resin hose；(3) resin hose and heating warm water are carried pipe upset to insert in waterproof cylindrical auxiliary liner hose；(4) utilizing water and compressed air to make resin hose expand and be close to old inside pipe wall, Warm water circulation heats, and resin hose hardens, and forms liner at old inside pipe wall and newly manages；(5) cut the liner new pipe two ends mouth of pipe, make pipeline unimpeded.It is characterized in that, described Warm water circulation heating point three phases: first stage 73-75 DEG C, 40-45 minute；Second stage 82-84 DEG C, 55-60 minute；25-30 DEG C of circulating cooling of phase III, 30-35 minute.The present invention can with antiseep, and consolidate the hardest after preventing the hardening resin solidification being immersed in material, and because quick refrigeration occurs the phenomenon in crack.
The most perfect along with urban construction, a kind of trenchless pipelaying is provided, repaiies pipe and change traffic after Manifold technology does not affects with it, pipelaying rate is fast, efficiency is high, without environmental disruption, the pipe repairing method of a series of advantage such as normal work, life of not affecting people is increasingly favored by underground piping Industry regulatory bodies.
Summary of the invention
The shortcoming that the present invention is directed to prior art, it is proposed that a kind of highway sewer bifurcated pipe prosthetic device and construction method thereof, this device and method simple in construction, easy to operate, it is suitable for promoting the use of.
For realizing the purpose of the present invention, the technical solution used in the present invention is:
Highway sewer bifurcated pipe prosthetic device, it is characterized in that: including that tube rolling device, air compressor one, connecting tube and base plate, described tube rolling device upper plate have thermosetting resin flexible pipe, fixed support is arranged on described substrate, described connecting tube passes fixed support, and its one end is movably installed with elbow；Being also equipped with motor on described base plate, the turbine and worm elevating lever lifted by driven by motor is arranged on base plate, and described turbine and worm elevating lever top is provided with rubber blanket；Flexible pipe gas tube it is communicated with along the elbow end reaching connecting tube on described air compressor one, the elbow end of described connecting tube is provided with steam pipe, described steam pipe is connected to above tube rolling device, and described base plate is provided with photographic head, photographic head connects and has holding wire to connect external monitor.
Preferentially, described turbine and worm elevating lever quantity is four, and in rectangular layout, transversal stretching device is arranged between turbine and worm elevating lever.
Preferentially, described transversal stretching device being provided with air bag, air bag connects has airbag inflation pipe, air compressor two to be connected with described airbag inflation pipe.
Preferentially, described fixed support is provided with retainer ring and clasps airbag inflation pipe and flexible pipe gas tube.
Based on said apparatus, the present invention also proposes a kind of sewer bifurcated pipe restorative procedure, it is characterised in that comprise the following steps:
1) excavate vertical channel at bifurcated pipe side in advance, and make vertical channel connect main sewer pipe；
2) preset measure required repair pipeline length and on tube rolling device, intercept the thermosetting resin flexible pipe of corresponding length, thermosetting resin flexible pipe will be intercepted and arrive elbow end through connecting tube, to turn in thermosetting resin hose end, and side draw 4 is fixed on rubber blanket in the upper place of turning over；
3) drive turbine and worm elevating lever and fixed support to advance in main sewer pipe by base plate, make the elbow end alignment bifurcated pipe arrival end of connecting tube, monitor main sewer pipe inner case in real time by the photographic head on base plate；
4) starting driven by motor turbine and worm elevating lever to rise, withstand on main sewer pipe by 4 of the thermosetting resin flexible pipe being fixed on rubber blanket, now thermosetting resin hose end is fixed；
5) start to blow to air bag qi of chong channel ascending adversely pipe by air compressor two, make airbag inflation block connection tube bend ends；
6) connecting flexible pipe gas tube by air compressor one to start to blow, tube rolling device constantly carries thermosetting resin flexible pipe to the elbow end of connecting tube simultaneously, and thermosetting resin flexible pipe is constantly blowed and turns over, makes thermosetting resin flexible pipe be covered with bifurcated pipe inwall by gas；
7) steam pipe is connected heating furnace, start steam pipe is carried steam, make the thermosetting resin flexible pipe being fitted in bifurcated pipe internal face solidify to form new pipeline；
8) base plate and connecting tube being removed main sewer pipe, construction completes.
Compared with prior art, the invention have the advantage that this device repaiies Manifold technology excavation little, repair speed soon, efficiency is high；Meanwhile, not welding, do not affect road traffic and pass through, be suitable for promoting the use of.
Accompanying drawing explanation
The most next the accompanying drawing by means of embodiment carries out brief description to the present invention.In accompanying drawing:
Fig. 1 shows that the structure of highway sewer bifurcated pipe prosthetic device of the present invention arranges schematic diagram；
Fig. 2 shows that Fig. 1's disassembles schematic diagram further；
Fig. 3 shows principle schematic time the present invention constructs.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.Following example will assist in those skilled in the art and are further appreciated by the present invention, but limit the present invention the most in any form.It should be pointed out that, to those skilled in the art, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement.These broadly fall into protection scope of the present invention.
Embodiment 1
As shown in the figure, highway sewer bifurcated pipe prosthetic device, including tube rolling device 3, air compressor 1, connecting tube 7 and base plate, described tube rolling device 1 upper plate has thermosetting resin flexible pipe 1, fixed support 8 is arranged on described substrate, described connecting tube 7 is through fixed support 8, and its one end is movably installed with elbow.Elbow is arranged on above connecting tube 7 by screw thread rotation, its movable dismounting, and adjustable-angle, and tube rolling device 3 is electronic tube rolling device.
Being also equipped with motor 11 on base plate, motor 11 controls motor for PLC, is connected with external power source by circuit group.Being provided with pulley 20 bottom described base plate, pulley 20 is Universal pulley, and pulley 20 quantity is 6, is laid in two ends and centre before and after base plate, 3, side respectively.Photographic head 21 is installed on described base plate, photographic head 21 connects and has holding wire to connect external monitor, interior construction situation can be checked the moment by external monitor.
The turbine and worm elevating lever 12 being driven lifting by motor 11 is arranged on base plate, and described turbine and worm elevating lever 12 top is provided with rubber blanket 16；Being communicated with flexible pipe gas tube 4 on described air compressor 1 along reaching the elbow end of connecting tube 7, the elbow end of described connecting tube 7 is provided with steam pipe (not shown), and described steam pipe is connected to above tube rolling device 3.
Steam pipe turbine and worm elevating lever 12 quantity is four, and in rectangular layout, transversal stretching device 17 is arranged between turbine and worm elevating lever 12.Transversal stretching device 17 can laterally drive turbine and worm elevating lever 12 to do lateral displacement, expands the spacing between turbine and worm elevating lever 12, so can meet the main sewer pipe of different bore.Air bag 15 is installed on transversal stretching device 17, air bag 15 connects airbag inflation pipe 6, air compressor 25 is connected with described airbag inflation pipe 6, the elbow terminal block of connecting tube 7 can be lived by air bag 15 inflation, so when flexible pipe gas tube 4 is blown, air-flow can be blocked, make air-flow blow away to bifurcated pipe 10 direction.Retainer ring 9 is installed on fixed support 8 and clasps airbag inflation pipe 6 and flexible pipe gas tube 4.
Based on said apparatus, the present invention also proposes a kind of sewer bifurcated pipe restorative procedure, it is characterised in that comprise the following steps:
1) excavating vertical channel at bifurcated pipe 10 side in advance, and make vertical channel connect main sewer pipe, digging diameter connects with main sewer pipe at 600mm-700mm, excavation, it is simple to device enters；
2) preset measure required repair pipeline length and on tube rolling device 1, intercept the thermosetting resin flexible pipe 1 of corresponding length, intercepting thermosetting resin flexible pipe 1 is arrived elbow end through connecting tube 7, to turn on thermosetting resin flexible pipe 1 end, and side draw 4 is fixed on rubber blanket 16 in the upper place of turning over；Meanwhile, base plate being pre-installed fixed support 8 and turbine and worm elevating lever 12 and motor 11, connecting tube 7 segment section bends, it is simple to connecting tube 7 connects outside (asking emphasis refering to Fig. 1).
3) driving turbine and worm elevating lever 12 and fixed support 8 to advance in main sewer pipe by base plate, being provided with pulley 20 bottom base plate can quickly propel, and makes elbow end alignment bifurcated pipe 10 arrival end of connecting tube 7；Main sewer pipe inner case is monitored in real time by the photographic head 21 on base plate；
4) starting motor 11 drives turbine and worm elevating lever 12 to rise, and withstands on main sewer pipe by 4 of the thermosetting resin flexible pipe 1 being fixed on rubber blanket 16, and now (asking emphasis refering to Fig. 3) is fixed in thermosetting resin flexible pipe 1 end；
5) start to blow by 25 pairs of air bag qi of chong channel ascending adversely pipes 6 of air compressor, make air bag 15 expand and block connecting tube 7 elbow end；
6) connect flexible pipe gas tube 4 by air compressor 1 to start to blow, tube rolling device 3 constantly carries thermosetting resin flexible pipe 1 to the elbow end of connecting tube 7 simultaneously, thermosetting resin flexible pipe 1 is constantly blowed and turns over by gas, makes thermosetting resin flexible pipe 1 be covered with bifurcated pipe 10 inwall；
7) steam pipe being connected heating furnace, start steam pipe is carried steam, thermosetting resin flexible pipe 1 heat solidifies automatically, makes the thermosetting resin flexible pipe 1 being fitted in bifurcated pipe 10 internal face solidify to form new pipeline；
8) equipment and the connecting tube 7 by base plate and being mounted above removes main sewer pipe, and construction completes.
Claims (1)
1. sewer bifurcated pipe restorative procedure, it is characterised in that comprise the following steps:
1) excavate vertical channel at bifurcated pipe (10) side in advance, and make vertical channel connect main sewer pipe；
2) preset measure required repair pipeline length and at the upper thermosetting resin flexible pipe (1) intercepting corresponding length of tube rolling device (1), thermosetting resin flexible pipe (1) will be intercepted and arrive elbow end through connecting tube (7), to turn on thermosetting resin flexible pipe (1) end, and side draw 4 is fixed on rubber blanket (16) in the upper place of turning over；
3) turbine and worm elevating lever (12) and fixed support (8) is driven to advance in main sewer pipe by base plate (61), make elbow end alignment bifurcated pipe (10) arrival end of connecting tube (7), monitored main sewer pipe inner case by the photographic head (21) on base plate (61) in real time；
4) starting motor (11) drives turbine and worm elevating lever (12) to rise, and withstands on main sewer pipe by 4 of the thermosetting resin flexible pipe (1) being fixed on rubber blanket (16), and now thermosetting resin flexible pipe (1) end is fixed；
5) start air bag qi of chong channel ascending adversely pipe (6) to blow by air compressor two (5), make air bag (15) expand and block connecting tube (7) elbow end；
6) connect flexible pipe gas tube (4) by air compressor one (2) to start to blow, tube rolling device (3) constantly carries thermosetting resin flexible pipe (1) to the elbow end of connecting tube (7) simultaneously, thermosetting resin flexible pipe (1) is constantly blowed and turns over by gas, makes thermosetting resin flexible pipe (1) be covered with bifurcated pipe (10) inwall；
7) steam pipe is connected heating furnace, start steam pipe is carried steam, make the thermosetting resin flexible pipe (1) being fitted in bifurcated pipe (10) internal face solidify to form new pipeline；
8) base plate (61) and connecting tube (7) being removed main sewer pipe, construction completes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301740.8A CN105926750B (en) | 2015-07-31 | 2015-07-31 | Highway sewer bifurcated pipe prosthetic device and its construction method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301740.8A CN105926750B (en) | 2015-07-31 | 2015-07-31 | Highway sewer bifurcated pipe prosthetic device and its construction method |
| CN201510459707.3A CN105064485B (en) | 2015-07-31 | 2015-07-31 | Highway sewer bifurcated pipe prosthetic device and construction method thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510459707.3A Division CN105064485B (en) | 2015-07-31 | 2015-07-31 | Highway sewer bifurcated pipe prosthetic device and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105926750A true CN105926750A (en) | 2016-09-07 |
| CN105926750B CN105926750B (en) | 2018-06-22 |
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Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610301766.2A Pending CN105937262A (en) | 2015-07-31 | 2015-07-31 | Repairing device for bifurcated pipe of road sewer and construction method of repairing device |
| CN201510459707.3A Active CN105064485B (en) | 2015-07-31 | 2015-07-31 | Highway sewer bifurcated pipe prosthetic device and construction method thereof |
| CN201610301740.8A Active CN105926750B (en) | 2015-07-31 | 2015-07-31 | Highway sewer bifurcated pipe prosthetic device and its construction method |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610301766.2A Pending CN105937262A (en) | 2015-07-31 | 2015-07-31 | Repairing device for bifurcated pipe of road sewer and construction method of repairing device |
| CN201510459707.3A Active CN105064485B (en) | 2015-07-31 | 2015-07-31 | Highway sewer bifurcated pipe prosthetic device and construction method thereof |
Country Status (1)
| Country | Link |
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| CN (3) | CN105937262A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000075556A1 (en) * | 1999-06-02 | 2000-12-14 | Klug Kanal-, Leitungs- Und Umweltsanierungs-Gesellschaft M.B.H. | Method of renewing damaged pipes |
| KR100875306B1 (en) * | 2008-01-03 | 2008-12-26 | 주식회사 신기술특허컨설팅 | Sewer pipe having prevention structure of sinking |
| CN101634374A (en) * | 2009-08-21 | 2010-01-27 | 管丽环境技术(上海)有限公司 | Underground pipeline excavation-restoration construction method of stage temperature-control field pipe-making |
| CN102287603A (en) * | 2011-08-11 | 2011-12-21 | 海宁管丽科技新材料有限公司 | Non-excavate inner lining repairing method for repairing lower branch drain of urban road |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5816293A (en) * | 1996-03-27 | 1998-10-06 | Kiest, Jr.; Larry W. | Apparatus for installation of a liner within a pipeline |
| JP3221857B2 (en) * | 1998-06-16 | 2001-10-22 | 管水工業株式会社 | Branch pipe lining device |
| US8439605B2 (en) * | 2010-03-09 | 2013-05-14 | Michels Corporation | Apparatus for everting a liner into a pipe and pressure connector for the same |
| CN101900239B (en) * | 2010-05-26 | 2011-11-02 | 林永志 | Method for repairing drainage pipeline without water supply suspended |
-
2015
- 2015-07-31 CN CN201610301766.2A patent/CN105937262A/en active Pending
- 2015-07-31 CN CN201510459707.3A patent/CN105064485B/en active Active
- 2015-07-31 CN CN201610301740.8A patent/CN105926750B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000075556A1 (en) * | 1999-06-02 | 2000-12-14 | Klug Kanal-, Leitungs- Und Umweltsanierungs-Gesellschaft M.B.H. | Method of renewing damaged pipes |
| KR100875306B1 (en) * | 2008-01-03 | 2008-12-26 | 주식회사 신기술특허컨설팅 | Sewer pipe having prevention structure of sinking |
| CN101634374A (en) * | 2009-08-21 | 2010-01-27 | 管丽环境技术(上海)有限公司 | Underground pipeline excavation-restoration construction method of stage temperature-control field pipe-making |
| CN102287603A (en) * | 2011-08-11 | 2011-12-21 | 海宁管丽科技新材料有限公司 | Non-excavate inner lining repairing method for repairing lower branch drain of urban road |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105064485A (en) | 2015-11-18 |
| CN105926750B (en) | 2018-06-22 |
| CN105064485B (en) | 2016-09-28 |
| CN105937262A (en) | 2016-09-14 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Rihong Inventor after: Yu Xiaotong Inventor after: Wang Guifang Inventor before: Zhao Xizeng Inventor before: Hou Hongwei |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180510 Address after: 530000 45 Nanning, Xiangyi Road, XiXiangTang District, the Guangxi Zhuang Autonomous Region Applicant after: GUANGXI CONSTRUCTION ENGINEERING GROUP UNITED CONSTRUCTION CO., LTD. Address before: 316000 Ni Jia 19, Lincheng Street peak village, Dinghai District, Zhoushan, Zhejiang Applicant before: Zhoushan Zhihai Technology Development Co., Ltd. |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 530000 Jiangong building, No.19 Pingle Avenue, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Construction Engineering Group Holding Co., Ltd Address before: 530000 the Guangxi Zhuang Autonomous Region XiXiangTang Nanning fraternity Road No. 45 Patentee before: GUANGXI CONSTRUCTION ENGINEERING GROUP UNITED CONSTRUCTION Co.,Ltd. |