CN110185879A - Pipeline rehabilitation operation platform - Google Patents
Pipeline rehabilitation operation platform Download PDFInfo
- Publication number
- CN110185879A CN110185879A CN201910573525.7A CN201910573525A CN110185879A CN 110185879 A CN110185879 A CN 110185879A CN 201910573525 A CN201910573525 A CN 201910573525A CN 110185879 A CN110185879 A CN 110185879A
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- China
- Prior art keywords
- pipeline
- platform
- inner liner
- grouting
- traction mechanism
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- 230000007246 mechanism Effects 0.000 claims abstract description 106
- 239000000463 material Substances 0.000 claims abstract description 49
- 238000002156 mixing Methods 0.000 claims abstract description 14
- 238000012360 testing method Methods 0.000 claims description 16
- 239000002994 raw material Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 7
- 230000007547 defect Effects 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000004568 cement Substances 0.000 description 9
- 238000004826 seaming Methods 0.000 description 7
- 230000008439 repair process Effects 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000008267 milk Substances 0.000 description 3
- 210000004080 milk Anatomy 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000032696 parturition Effects 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/163—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a ring, a band or a sleeve being pressed against the inner surface of the pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/164—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a sealing fluid being introduced in the pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/18—Appliances for use in repairing pipes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The present invention discloses a kind of pipeline rehabilitation operation platform, rabbling mechanism, filling mechanism, inner liner and the traction mechanism including moveable platform and setting on the platform；The traction mechanism is for the inner liner to be pulled into inside pipeline；When filling inside the inner liner so that the inner liner is propped up, gap is formed between the inner liner outer wall and the inner wall of the pipe；The rabbling mechanism is for mixing grouting material；The filling mechanism is connected with the blender, for the grouting material to be filled into the gap.The present invention is integrated on moveable platform by using rabbling mechanism, grouting mechanism and traction mechanism, is provided the operation place of above equipment using integrated platform, the occupancy of construction site can be reduced, to improve the convenience of pipeline rehabilitation.
Description
Technical field
The present invention relates to pipeline rehabilitation field, in particular to a kind of pipeline rehabilitation operation platform.
Background technique
In recent years, road collapsion phenomenon is increasingly severe caused by damaging because of water supply and sewerage pipeline, and pipeline is repaired,
Main to be repaired by the way of excavating, trenchless rehabilitation method has the following problems:
(1) it influences traffic: when road occupying is constructed, since material installation is more, taking up a large area, the construction time is long, easily causes
Site traffic obstruction；
(2) speed of application is slow: using manual operation, speed is slow；
(3) personnel safety is not protected: due to, there may be toxic gas, being detrimental to health and giving birth in pipeline
Life.
Summary of the invention
The main object of the present invention is to propose a kind of pipeline rehabilitation operation platform, it is intended to improve existing pipeline rehabilitation construction and account for
With the defect that space is big, working security is low.
To achieve the above object, a kind of pipeline rehabilitation operation platform proposed by the present invention, including moveable platform and set
Set rabbling mechanism, filling mechanism, inner liner and traction mechanism on the platform；
The traction mechanism is for the inner liner to be pulled into inside pipeline；
When filling inside the inner liner so that the inner liner is propped up, the inner liner outer wall and the inner wall of the pipe it
Between form gap；
The rabbling mechanism is for mixing grouting material；
The filling mechanism is connected with the blender, for the grouting material to be filled into the gap.
Optionally, the rabbling mechanism includes blender, automatic charging device and the first metering device；
The automatic charging device is used for the blender transferring raw material, and first metering device is described for measuring
The input quantity of raw material；
The blender stirs to form mixing grouting material, and is delivered to the grouting mechanism.
Optionally, the grouting mechanism input terminal is connected with the output end of the blender；
The input terminal of the grouting mechanism is equipped with the second metering device；
For second metering device for measuring the grouting material input quantity that the grouter structure is inputted, the grouting material is defeated
It is equal with the input quantity of the raw material that first metering device is measured to enter amount.
Optionally, the platform is equipped with scroll support；
The inner liner is set on the scroll support.
Optionally, the platform is equipped with the first hoisting frame, and the scroll support is equipped with spool；
On said reel, first hoisting frame is used to that the scroll support to be driven to move the inner liner winding, with
Keep the spool and the conduit axis contour.
Optionally, the scroll support is equipped with automatic seaming device；
When the spool and conduit axis grade height, the traction mechanism draws the inner liner via the automatic receipts
Mouth device enters in the pipeline.
Optionally, the platform is equipped with traction mechanism bracket, and the traction mechanism is set on the traction mechanism bracket；
The platform is equipped with the second hoisting frame, and the traction mechanism bracket is connected with second hoisting frame, described
Second hoisting frame is for driving the traction mechanism support motion, so that the traction mechanism and the conduit axis are contour.
Optionally, the platform is equipped with testing agency；
The testing agency is for protruding into inside the pipeline and to detecting inside the pipeline.
Optionally, the testing agency is equipped with camera；
The platform is equipped with third hoisting frame, and the third hoisting frame is equipped with telescopic rod, and the camera is set to institute
It states on telescopic rod；
The telescopic rod enters inside the pipeline for protruding into inside the pipeline so that the camera is synchronous.
Optionally, the platform is equipped with control centre；
The control centre passes through signal wire respectively and is connected with the rabbling mechanism, grouting mechanism and traction mechanism.
Technical solution of the present invention is integrated in moveable platform by using rabbling mechanism, grouting mechanism and traction mechanism
On, the operation place of above equipment is provided using integrated platform, the occupancy of construction site can be reduced, to improve pipeline rehabilitation
Convenience；It is formed when needing pipe-repairing using between inner liner and inner wall of the pipe by integrating inner liner on platform
Gap forms the grouting material flowing space using gap, can reduce the waste to grouting material, meanwhile, grouting stream can be provided
Dynamic channel enables grouting material more fully to flow to position to be repaired, to improve remediation efficiency；Overall structure is relatively integrated
Operation, occupies little space, and does not need to excavate pipeline, working security is high.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is pipeline rehabilitation operation platform overall structure diagram in one embodiment of the invention；
Fig. 2 is testing agency's Telescopic rod structure schematic diagram of the present invention.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 10 | Platform | 11 | Control centre |
| 12 | High pressure cleaning pump | 13 | Antidetonation chassis |
| 14 | Water tank | 20 | Rabbling mechanism |
| 21 | Blender | 22 | Automatic charging device |
| 23 | First metering device | 30 | Grouting mechanism |
| 31 | Second metering device | 40 | Inner liner |
| 41 | Scroll support | 42 | First hoisting frame |
| 50 | Traction mechanism | 51 | Traction mechanism bracket |
| 52 | Second hoisting frame | 60 | Testing agency |
| 61 | Third hoisting frame | 62 | Telescopic rod |
| 63 | Camera |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention,
Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship,
Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
Referring to Fig. 1, Fig. 1 is pipeline rehabilitation operation platform overall structure diagram in one embodiment of the invention, the present invention
It is proposed a kind of pipeline rehabilitation operation platform, including moveable platform 10 and the rabbling mechanism 20 being arranged on the platform 10,
Filling mechanism, inner liner 40 and traction mechanism 50；The traction mechanism 50 is used to the inner liner 40 being pulled into pipeline
It is internal；When filling 40 inside of inner liner so that the inner liner 40 is propped up, in 40 outer wall of inner liner and the pipeline
Gap is formed between wall；The rabbling mechanism 20 is for mixing grouting material；The filling mechanism is connected with the blender 21,
For the grouting material to be filled into the gap.The rabbling mechanism 20, grouting mechanism 30 and traction mechanism 50 are set to
On the platform 10, when needing to carry out pipeline rehabilitation, the platform 10 is moved to the opening of corresponding pipeline, the liner
It pads 40 ends to be put into inside the pipeline, the traction mechanism 50 is connected with 40 end of inner liner, passes through the traction
The inner liner 40 is pulled into inside the pipeline by mechanism 50.
After the inner liner 40 is placed in inside the pipeline, air or water are injected in the inner liner 40, so that
Restored after being filled inside the inner liner 40 it is cylindrical, by structures such as air bags, by the 40 both ends end part seal of inner liner,
So that the inner liner 40 keeps cylindrical-shaped structure, 40 both ends of inner liner are fixed, at this time 40 outer wall of inner liner with
Gap is formed between the inner wall of the pipe.
Raw material is inputted to the rabbling mechanism 20, starts the rabbling mechanism 20, so that the rabbling mechanism 20 is by raw material
It is sufficiently stirred to form grouting material, the grouting material is poured by the inner liner and the inner wall of the pipe by the grouting mechanism 30
Between gap in.Grouting material is flowed along the gap, covers the rejected region in the inner wall of the pipe, is made described in correspondence
Rejected region is filled up by grouting material, realizes the pipeline internal flaw reparation.
In the present solution, the rabbling mechanism 20, grouting mechanism 30 and traction mechanism 50 are integrated on the platform 10,
Using the moveable platform 10, when carrying out pipeline rehabilitation, the platform 10 can be moved according to the position of corresponding pipeline
It moves to the pipeline opening, does not need to carry out pipe excavation, internal repair directly can be carried out to pipeline；Since said mechanism collects
At on the platform 10, when in use, entire construction site occupied space is relatively small, and then improves existing pipeline rehabilitation mistake
In journey the problem of a large amount of occupied grounds in construction site, reduce due to bring road congestion of constructing；Since above equipment is integrated
On the platform 10, when carrying out pipeline rehabilitation, slurry is not directly contacted with ground, and then can be avoided existing pipeline rehabilitation side
In formula, slurry, which is deposited on the ground of construction site, leads to the secondary clean cost in place.
When measuring the defects of described pipeline and being located at the pipeline unilateral side, can according to the position of the defect,
The position for adjusting the inner liner 40, makes that there are the seams between the inner wall of the pipe of defective side and the inner liner 40
Gap is relatively large, when the grouting mechanism 30 inputs grouting material in the pipeline, grouting material along the inner liner 40 with
Gap between the inner wall of the pipe flows to the position of the inner wall of the pipe existing defects, and then it is scarce to existing to concentrate grouting material
Sunken position flowing, helps to improve the utilization rate of grouting material.By filled media in the inner liner 40, keep its cylindrical
Structure, inside the inner liner 40 is located at the pipeline and when coaxial with the pipeline, grouting material the inner wall of the pipe with
Repair layer is formed between the inner liner outer wall, in pipeline when the equal existing defects of different parts, may be implemented uniformly to repair, keep away
Exempt to omit.
Since pipeline internal flaw is usually local defect, utilize the inner liner 40 in the pipeline in this programme
Portion forms gap using the inner liner 40, and then improve existing pipe when needing to carry out pipeline rehabilitation in the pipeline
The problem of grouting material causes grouting material to waste is repaired in input directly into pipeline in road reparation.It, can after completing defect repair
With the medium discharge that will be filled in the inner liner 40, the inner liner 40 is shunk, and is recovered to the inner liner 40 described flat
It is subsequent to may be reused on platform 10.
During installation, antidetonation chassis 13 can be set in 10 bottom of platform, when the rabbling mechanism 20 or grouter
When the operation of structure 30 generates vibration, the vibration of the platform 10 is buffered by the antidetonation chassis 13, avoids existing equipment
It is led to the problem of when carrying out pipeline rehabilitation and repairs the damage of place ground.
In order to improve the efficiency of pipeline rehabilitation, in one embodiment of the invention, height is provided on the platform 10
Pressure cleaning pump 12 cleans the inner wall of the pipe by the high pressure cleaning pump 12 when reaching pipe end, to reduce
Impurity in the pipeline, avoiding impurity from mixing with grouting material causes the grouting material quality of pipe-repairing defect to be affected.For
Facilitate carry out pipeline cleaning, in the present solution, can be arranged water tank 14 on the platform 10, using the water tank 14 to described
High pressure cleaning pump 12 supplies water.
In one embodiment of the invention, it is provided with control centre 11 on the platform 10, by the rabbling mechanism
20, mechanism 30 of being in the milk and traction mechanism 50 are connected by conducting wire with the control centre 11, so that the rabbling mechanism 20,
The controller of grouting mechanism 30 and the traction mechanism 50 is integrated in the control centre 11, facilitates staff in platform
It is concentrated on 10 and above equipment is controlled.The controller and control program of above equipment, can use the prior art, no longer
It repeats.
In one embodiment of the invention, the rabbling mechanism 20 include blender 21, automatic charging device 22 and
First metering device 23；The automatic charging device 22 is used for 21 transferring raw material of blender, first metering device
23 for measuring the input quantity of the raw material；The stirring of blender 21 forms mixing grouting material, and is delivered to the grouter
Structure 30.The blender 21 and the automatic charging device 22 are fixed on the platform 10, can be in 21 He of blender
Helicoidal pump is set between the automatic charging device 22, the raw material is pumped into the blender 21 using the helicoidal pump,
When the automatic charging device 22 is to 21 transferring raw material of blender, first metering device 23 is to the raw material input quantity
It is measured.
The blender 21, automatic charging device 22 and first metering device 23 can be connected to institute by conducting wire
Control centre 11 is stated, controls the operation of said mechanism, by the control centre 11 to facilitate the operating status to said mechanism
It is monitored.
Grouting material for repairing the defect of pipeline can be cement grout material, resin mortar etc., to be filled using cement
For slurry, cement and water can be mixed into the automatic charging device 22, measure cement using first metering device 23
With the amount of the mixture of water, the mixing ratio of cement and water is that 1:3 or 1:5 is advisable, and the mixing of blender 21 can be made to generate
Grouting material has preferable mobility, while in the defect being able to enter in the inner wall of the pipe, has preferable repairing effect；
The automatic charging device 22 can also be used for cement feeding, first metering device 23 to include weight sensor and flow
Meter, wherein the weight sensor is used to measure the amount for the cement that the automatic charging device 22 is transported to the blender 21；
Water supply component is set on the blender 21 simultaneously, the flowmeter is used to measure the flow of water, so that cement and water is mixed
Composition and division in a proportion is 1:3 or 1:5.
The blender 21 uses horizontal mixer 21, and when stirring grouting material, the rotary electric machine revolving speed of blender 21 is protected
It holds in 1000-2500 revolutions per minute, mixing time is kept for 5 minutes, by using the mixing ratio of above-mentioned cement and water, and cooperates control
The revolving speed and mixing time of the rotary electric machine of blender 21 processed, after stirring is completed, the viscosity of grouting material is higher, can be preferably
It is attached in inner wall of the pipe, there is better defect repair effect.After completing a rotation flow slurry agitation, grouting material is transported to institute
It states grouting mechanism 30 and carries out grouting operation.
In one embodiment of the invention, grouting 30 input terminal of mechanism is connected with the output end of the blender 21
It connects；The input terminal of the grouting mechanism 30 is equipped with the second metering device 31；Second metering device 31 is for measuring the filling
The grouting material input quantity that pulp grinder structure 30 is inputted, the grouting material input quantity are measured described with first metering device 23
The input quantity of raw material is equal.Grouting material of the input raw material total amount of the blender 21 with the grouting mechanism 30 for grouting is total
It measures equal, does not store remaining grouting material inside the blender 21, to reduce slurry waste, while avoiding remaining slurry described
It is solidified in blender or the filling mechanism 30.
It, can be cylindrical by the internal diameter and the inner liner 40 that measure the pipeline when carrying out the pipeline rehabilitation
The distance between outer diameter when state, while measuring the length of the pipeline, calculate the inner liner 40 and the inner wall of the pipe it
Between the volume in gap that is formed, which is the grouting quantity needed, the body for the grouting material that the grouting mechanism 30 exports
Product is equal to the volume in the gap, to avoid grouting material waste, while avoiding the grouting material in the pipe end heap
Prune job caused by product.
Please continue to refer to Fig. 1, in one embodiment of the invention, the platform 10 is equipped with scroll support 41；It is described
Inner liner 40 is set on the scroll support 41.The inner liner 40 has certain thickness, on placing it in the platform 10
When, make it in the form of winding, facilitate the storage of the inner liner 40, reduce its space occupied, is needing replacing in described
When padding 40, the scroll support 41 can be replaced the whole down.
The inner liner 40 is placed in inside the pipeline for convenience, optionally, the platform 10 is equipped with the present invention
First hoisting frame 42, first hoisting frame 42 are equipped with scroll support 41, and the scroll support 41 is equipped with spool；The volume
Bracing strut 41 is wound on said reel, and first hoisting frame 42 is for driving the scroll support 41 to move, so that described
Spool and the conduit axis are contour.When needing to carry out pipeline rehabilitation, first the pipeline can be cleaned.
Using first hoisting frame 42, move down the scroll support 41 from the platform 10, until the liner
Pad 40 moves down into the pipeline opening, and the traction mechanism 50 draws the inner liner 40 and moves into the pipeline at this time.
Since the spool and the conduit axis are contour, when the inner liner 40 is located in the pipeline, can subtract
The inner liner 40 is coaxially disposed by few influence to the inner wall of the pipe and it is possible to facilitate with the pipeline, convenient to institute
Inner liner 40 is stated to be positioned.
One end of the inner liner 40 can be fixed on the scroll support 41, and the scroll support 41 can the company of fixation
It connects on first hoisting frame 42, according to the length of the pipeline, when the length for the inner liner 40 being located in the pipeline
When spending identical as the duct length, the inner liner 40 is fixed close to described 41 one end of scroll support, to the inner liner
Filled media keeps its cylindrical in 40.
When filled media keeps its cylindrical in the inner liner 40, the scroll support 41 is used to support the liner
40 one end are padded, 40 other end of inner liner is fixed by the traction mechanism 50, so that the inner liner 40 is in the pipeline
Interior holding is stablized.
In order to avoid occurring interfering with each other and rub between the inner liner 40 and the inner wall of the pipe of winding compression,
In one embodiment of the present of invention, the scroll support 41 is equipped with automatic seaming device；The spool and the conduit axis
When contour, the traction mechanism 50 draws the inner liner 40 and enters in the pipeline via the automatic seaming device.It is described
Automatic seaming device can be in horn-like structure, and internal diameter is less than the internal diameter of the pipeline.
When the inner liner 40 in rolled is under the traction of the traction mechanism 50, via the automatic seaming device
When being moved into the pipeline, extruding of the inner liner 40 by the automatic seaming device, make its squeeze it is in long strip to
When being moved in the pipeline.
It is described interior when the 40 cylindrical structure of inner liner when carrying out pipeline rehabilitation in order to reduce grouting material waste
It is small as far as possible to pad the distance between 40 and the inner wall of the pipe, while realizing that grouting material enters in the pipeline, avoids
The gap thickness is excessive to cause grouting material to waste.It is described interior when the inner liner 40 is placed on the spool in rolled
Liner 40 can be crushed, and with the automatic seaming device, the inner liner 40 can be squeezed, and can be easier filling and be situated between
Matter, after filled media, it is not easy to the problem of surface irregularity occur；After 40 filled media of inner liner,
When gap between outer wall and the inner wall of the pipe is relatively narrow, the smooth surface of the inner liner 40 can be conducive to stream of being in the milk
It is dynamic, and grouting material can be made to be uniformly distributed.
Please continue to refer to Fig. 1, the inner liner 40 is drawn for convenience, it is in one embodiment of the invention, described flat
Platform 10 is equipped with traction mechanism bracket 51, and the traction mechanism 50 is set on the traction mechanism bracket 51；On the platform 10
Equipped with the second hoisting frame 52, the traction mechanism bracket 51 is connected with second hoisting frame 52, second hoisting frame 52
For driving the traction mechanism bracket 51 to move, so that the traction mechanism 50 and the pipeline are contour.It mentions when described first
When the scroll support 41 is moved to pipeline grade height by liter frame 42, second hoisting frame 52 drives the traction mechanism
Bracket 51 and the conduit axis are contour, and the traction mechanism 50 draws the inner liner and moves into the pipeline at this time.
Since 40 both ends of inner liner are respectively positioned on the position contour with the pipeline, the inner liner 40 is drawn into
During the pipeline, winding will not be generated, realizes the inner liner 40 quickly in place；The inner liner 40 does not generate curved
Folding avoids generating damage during filled media or in filling process；Since the inner liner 40 does not generate bending, so that institute
When stating 40 filled media of inner liner, destruction will not be generated to inner wall of the pipe；Due to 40 both ends of inner liner with the pipeline
It is contour, so that in the inner liner 40 after filled media, it being capable of fast and easy sealing.
Please continue to refer to Fig. 1, the pipeline internal state is detected for convenience, the present invention is optionally, described flat
Platform 10 is equipped with testing agency 60；The testing agency 60 is for protruding into inside the pipeline and to examining inside the pipeline
It surveys.Before being repaired, the pipeline internal flaw can be detected by the testing agency 60, be realized to described
The defects of pipeline is positioned, and is facilitated and is in the milk.After completing grouting and repairing, the testing agency 60 can be to defect
Position carries out emphasis inspection, avoids the occurrence of omission.
Fig. 1 and Fig. 2 are please referred to, Fig. 2 is testing agency's Telescopic rod structure schematic diagram of the present invention, due to frequent in underground piping
There can be pernicious gas, in order to avoid risk existing for manual operation, optionally, the testing agency 60 is equipped with camera shooting to the present invention
First 63；The platform 10 is equipped with third hoisting frame 61, and the third hoisting frame 61 is equipped with telescopic rod 62, the camera 63
On the telescopic rod 62；The telescopic rod 62 enters for protruding into inside the pipeline so that the camera 63 is synchronous
Inside the pipeline.The camera 63 on the telescopic rod 62 and the telescopic rod 62 is only pushed to by the third promotion
The contour position with the pipeline protrudes into the telescopic rod 62 inside the pipeline, using the camera 63 to the pipe
It is detected inside road.
When being detected, it does not need manually to will test mechanism 60 and is placed in the pipeline, it is only necessary to use third hoisting frame
61 are operated, and risk existing for manual operation is avoided.When being detected, the detection module that will be only used in acquisition data protrudes into
In the pipeline, testing agency 60 is avoided to damage.
Existing propulsive mechanism can be used on the telescopic rod 62, and the telescopic rod 62 is advanced in the pipeline
Portion.First hoisting frame 42, the second hoisting frame 52 and third hoisting frame 61 can use electric system or hydraulic pressure system
System realizes that corresponding component is mobile from the platform 10 to the tube orientation.The controller of above-mentioned component can integrate described
Control centre 11 can use existing control software, pass through 11 integrated control of control centre.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (10)
1. a kind of pipeline rehabilitation operation platform, which is characterized in that including moveable platform and setting stirring on the platform
Mix mechanism, filling mechanism, inner liner and traction mechanism；
The traction mechanism is for the inner liner to be pulled into inside pipeline；
When filling inside the inner liner so that the inner liner is propped up, shape between the inner liner outer wall and the inner wall of the pipe
At gap；
The rabbling mechanism is for mixing grouting material；
The filling mechanism is connected with the blender, for the grouting material to be filled into the gap.
2. pipeline rehabilitation operation platform as described in claim 1, which is characterized in that the rabbling mechanism include blender, from
Dynamic feeding device and the first metering device；
The automatic charging device is used for the blender transferring raw material, and first metering device is for measuring the raw material
Input quantity；
The blender stirs to form mixing grouting material, and is delivered to the grouting mechanism.
3. pipeline rehabilitation operation platform as claimed in claim 2, which is characterized in that the grouting mechanism input terminal is stirred with described
The output end for mixing machine is connected；
The input terminal of the grouting mechanism is equipped with the second metering device；
Second metering device is for measuring the grouting material input quantity that the grouter structure is inputted, the grouting material input quantity
It is equal with the input quantity of the raw material that first metering device is measured.
4. pipeline rehabilitation operation platform as described in claim 1, which is characterized in that the platform is equipped with scroll support；
The inner liner is set on the scroll support.
5. pipeline rehabilitation operation platform as claimed in claim 4, which is characterized in that the platform is equipped with the first hoisting frame,
The scroll support is equipped with spool；
On said reel, first hoisting frame is for driving the scroll support to move, so that institute for the inner liner winding
It states spool and the conduit axis is contour.
6. pipeline rehabilitation operation platform as claimed in claim 5, which is characterized in that the scroll support is equipped with automatic necking
Device；
When the spool and conduit axis grade height, the traction mechanism draws the inner liner and fills via the automatic necking
It sets into the pipeline.
7. pipeline rehabilitation operation platform as claimed in claim 5, which is characterized in that the platform is equipped with traction mechanism branch
Frame, the traction mechanism are set on the traction mechanism bracket；
The platform is equipped with the second hoisting frame, and the traction mechanism bracket is connected with second hoisting frame, and described second
Hoisting frame is for driving the traction mechanism support motion, so that the traction mechanism and the conduit axis are contour.
8. pipeline rehabilitation operation platform as described in claim 1, which is characterized in that the platform is equipped with testing agency；
The testing agency is for protruding into inside the pipeline and to detecting inside the pipeline.
9. pipeline rehabilitation operation platform as claimed in claim 8, which is characterized in that the testing agency is equipped with camera；
The platform is equipped with third hoisting frame, and the third hoisting frame is equipped with telescopic rod, and the camera is set to described stretch
On contracting bar；
The telescopic rod enters inside the pipeline for protruding into inside the pipeline so that the camera is synchronous.
10. pipeline rehabilitation operation platform as described in claim 1, which is characterized in that the platform is equipped with control centre；
The control centre passes through signal wire respectively and is connected with the rabbling mechanism, grouting mechanism and traction mechanism.
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|---|---|---|---|
| CN201910573525.7A CN110185879A (en) | 2019-06-27 | 2019-06-27 | Pipeline rehabilitation operation platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910573525.7A CN110185879A (en) | 2019-06-27 | 2019-06-27 | Pipeline rehabilitation operation platform |
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| CN110185879A true CN110185879A (en) | 2019-08-30 |
Family
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