CN107127469A - Assembled equipment and assembling method in a kind of underground pipe network - Google Patents
Assembled equipment and assembling method in a kind of underground pipe network Download PDFInfo
- Publication number
- CN107127469A CN107127469A CN201710543095.5A CN201710543095A CN107127469A CN 107127469 A CN107127469 A CN 107127469A CN 201710543095 A CN201710543095 A CN 201710543095A CN 107127469 A CN107127469 A CN 107127469A
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- Prior art keywords
- wheel
- pipeline
- liftable
- pipe network
- underground pipe
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
- B23K31/027—Making tubes with soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention discloses assembled equipment includes in assembled equipment and its assembling method, the underground pipe network in a kind of underground pipe network：Pipeline transportation chassis, it includes main bearing beam, and the lower end of main bearing beam is disposed with liftable rubber wheel, Liftable rail wheel and trapped orbit wheel；Multigroup jack combination unit, it is arranged on pipeline transportation chassis, jack combination unit includes gear combination device, multiple fine-adjustment jack devices and motor, gear combination device is sheathed in main bearing beam, the outward flange of gear combination device is provided with geared system, geared system is connected with motor, and multiple fine-adjustment jack devices are uniformly distributed on the annular outer wall of gear combination device.The present invention uses multigroup jack device fixed -piping, by the way that during rail transport to stitching position other assembled equipment need not be changed again, directly using swing pinion adjustment conduit axis direction, especially tunnel turning bend pipe assembly effect is more obvious, makes its position, direction accurate.
Description
Technical field
The present invention relates to construction field, assembled equipment and assembling method in more particularly to a kind of underground pipe network.
Background technology
At present, Urban Buried Pipeline Network is initially formed tunnel frequently with shield or push pipe form, then the installing pipe in tunnel
Road, PCCP tube conveyors carry pipe car on the back and can realize that tunnel interior conduit is transported in south water to north diversion works tunnel before.
But pipeline assembly relies primarily on operating personnel into assembly is adjusted using jack between pipeline and tunnel,
Ask the gap between pipeline and tunnel sufficiently large, personnel can free discrepancy activity and operation, there is significant limitation in this technology.
The present invention proposes one kind when pipeline and the too small operating personnel in tunnel gap cannot be introduced on this basis, using this
Invention equipment, technology can be realized assembled in pipeline.
The content of the invention
The technical problems to be solved by the invention are to provide in a kind of underground pipe network assembled equipment and assembling method, and it overcomes
The drawbacks described above of prior art, it is therefore an objective to can ensure to realize when the too small operating personnel in pipeline and tunnel gap cannot be introduced into
It is assembled in pipeline.
The technical problems to be solved by the invention are achieved through the following technical solutions：
Assembled equipment in a kind of underground pipe network, it is described including：
Pipeline transportation chassis, it includes main bearing beam, the lower end of the main bearing beam be disposed with liftable rubber wheel,
Liftable rail wheel and trapped orbit wheel；
Multigroup jack combination unit, it is arranged on the pipeline transportation chassis, and the jack combination unit includes
Gear combination device, multiple fine-adjustment jack devices and motor, the gear combination device are sheathed in the main bearing beam,
The outward flange of the gear combination device is provided with geared system, and the geared system is connected with the motor, the multiple micro-
Jack device is adjusted to be uniformly distributed on the annular outer wall of the gear combination device.
Preferably, in above-mentioned technical proposal, assembled equipment also includes drive device, the driving dress in the underground pipe network
Electric car is set to, it provides power for pipeline transportation trolley movement.
Preferably, in above-mentioned technical proposal, the jack combination unit is two groups, and two groups may be contained within the liftable
In main bearing beam between rubber wheel and the Liftable rail wheel.
Preferably, in above-mentioned technical proposal, assembled equipment also includes gear rotary switch in the underground pipe network, and it is set
In in the main bearing beam, for the geared system for controlling two groups of jack to combine the unit simultaneously.
Preferably, in above-mentioned technical proposal, the liftable rubber wheel and the trapped orbit wheel are located at described hold respectively
Rear and front end below weight girder, the Liftable rail wheel is located at close to one end of the liftable rubber wheel.
Preferably, in above-mentioned technical proposal, the quantity of the fine-adjustment jack device of every group of jack combination unit is
Eight, symmetrical and average setting, each fine-adjustment jack device can individually stretch, and realize fine setting.
Preferably, in above-mentioned technical proposal, the trapped orbit wheel is two groups, and two unilateral rail wheels are one group, often
One group of trapped orbit wheel includes support and two rail wheels, and two rail wheels are distributed in eight words and pass through support and the load-bearing
Girder is connected.
Preferably, in above-mentioned technical proposal, the Liftable rail wheel is two groups, and two unilateral rail wheels are one group,
Each group of Liftable rail wheel includes support and two rail wheels, and the support is made up of hydraulic lifting component, so as to realize
Rail wheel oscilaltion.
Preferably, in above-mentioned technical proposal, the liftable rubber wheel is two groups, and two unilateral rail wheels are one group,
Each group of liftable rubber wheel includes support and two rail wheels, and the support is made up of hydraulic lifting component, so as to realize
Rail wheel oscilaltion.
It is another object of the present invention to solve the assembled problem of pipeline when personnel can not operate in tunnel in small space.
For above-mentioned purpose, technical scheme proposed by the present invention is as follows：
The assembling method of assembled equipment in a kind of underground pipe network, it is characterised in that comprise the following steps：
1) poling outside hole：
Pipeline is positioned between tunnel and pipeline transportation chassis, pipeline transportation chassis, pipeline, tunnel center line are located at one
On bar line, pipeline transportation chassis sails for pipeline under electric car driving along track；
By the lifting of liftable rubber wheel higher than pipeline bottom height, liftable rubber before pipeline transportation chassis enters pipeline
Rubber wheel is dropped to pipeline bottom surface by wheel part after entering pipeline, liftable rubber wheel is exercised in pipeline bottom surface, then may be used
Fluctuating orbit wheel is lifted, and pipeline transportation chassis passes through pipeline, Liftable rail wheel to fall Liftable rail wheel extremely after passing through pipeline
On track, liftable rubber wheel is risen；
Pipeline transportation chassis is exercised, and duct length is centrally located at two groups of rail wheel centre positions, two groups of teeth wheel combination
Put respectively with pipe end apart from equal, one of which jack is at the top of pipeline, while rising eight groups of jack, eight groups
Jack extension elongation is equal, and pipe holding is risen and held out against, from internal fixation；
2) transported in hole：
Pipeline transportation chassis trapped orbit wheel and Liftable rail wheel are walked on track, and pipeline is transported into stitching portion；
After chassis liftable rubber wheel enters mounted pipeline opening, lifting rubber wheel is dropped into installing pipe
Road bottom surface, makes rubber wheel be exercised in pipeline bottom surface；
Then Liftable rail wheel is lifted, chassis is slow forward by trapped orbit wheel and lifting rubber wheel support, adjusts
Pipeline is docked with pipe laying on whole chassis；
3) splice in hole：
Tightness degree between pipe laying provides power, front and rear adjustment spacing by electric car；Conduit axis position
Realized by rotating pipe, the gear combination device on chassis can realize bidirectional rotary suitable, counterclockwise under motor driving, can
Finely tune duct orientation, it is ensured that conduit axis direction it is accurate；
Pipeline docking axis, piece reach after precision prescribed that surrounding uses prefabricated on the outside of the new pipe laying other end
Arc cushion block fixed -piping, splicing port starts welding operation；
Welding operation completes rear chassis by fluctuating orbit wheel and rubber wheel exit conduit, carries out transporting assembled make next time
Industry, a so far pipeline consolidation service is completed.
Above-mentioned technical proposal of the present invention, has the advantages that：
First, pipeline transportation chassis of the invention, it uses multigroup (eight groups) jack device fixed -piping, passes through track
Transport need not change other assembled equipment again to during stitching position, directly utilize swing pinion adjustment conduit axis direction, especially tunnel
The bend pipe assembly effect of hole turning is more obvious, makes its position, direction accurate.
Secondly, the present invention is using eight groups of fine-tuning jack, and pipe can be achieved without faulting of slab ends, dislocation in adjustment pipeline opening stitching portion
Splice in road.
Again, assembled in the achievable mechanization of the present invention, 1-2 people can realize docking, solve in small space personnel without
Pipeline when being operated in method tunnel is assembled, can be achieved to reduce the effect that cost improves pipeline splicing accuracy.
Brief description of the drawings
Fig. 1 is poling process front view outside the hole of assembled equipment in underground pipe network according to the present invention.
Fig. 2 is the another front view of poling process outside the hole of assembled equipment in underground pipe network according to the present invention.
Fig. 3 is the another front view of poling process outside the hole of assembled equipment in underground pipe network according to the present invention.
Fig. 4 is to transport schematic diagram in the hole of assembled equipment in the underground pipe network according to the present invention.
Fig. 5 is the hole interior conduit splicing front view of assembled equipment in the underground pipe network according to the present invention.
Fig. 6 is the another front view of hole interior conduit splicing of assembled equipment in the underground pipe network according to the present invention.
Fig. 7 is the another front view of hole interior conduit splicing of assembled equipment in the underground pipe network according to the present invention.
Fig. 8 is A-A in the hole interior conduit splicing front view of assembled equipment in Fig. 5 underground pipe network according to the present invention
Face sectional view.
Fig. 9 is B-B in the another front view of poling process outside the hole of assembled equipment in Fig. 2 underground pipe network according to the present invention
Face sectional view.
Figure 10 is C- in the hole interior conduit splicing front view of assembled equipment in Fig. 5 underground pipe network according to the present invention
C faces sectional view.
Figure 11 is D- in the hole interior conduit splicing front view of assembled equipment in Fig. 5 underground pipe network according to the present invention
D faces sectional view.
Figure 12 is the another front view of hole interior conduit splicing of assembled equipment in Fig. 7 underground pipe network according to the present invention
Middle E-E faces sectional view.
Figure 13 is that the jack and swing pinion of assembled equipment in the underground pipe network according to the present invention combine the unit schematic diagram.
Wherein, 1, trapped orbit wheel 2, liftable rubber wheel 3, main bearing beam 4, gear combination device 5, finely tune it is very heavy
Ejection device 6, gear rotary switch 7, motor 8, Liftable rail wheel 9, pipeline 10, tunnel section of jurisdiction 11, tunnel soil
12nd, track.
Embodiment
The embodiment to the present invention is described in detail below, in order to further understand the present invention.
Fig. 1 is poling process front view outside the hole of assembled equipment in underground pipe network according to the present invention.Fig. 2 is according to this hair
The another front view of poling process outside the hole of assembled equipment in bright underground pipe network.Fig. 3 is to be spelled in the underground pipe network according to the present invention
The another front view of poling process outside the standby hole of installing.Fig. 4 is to be transported in the underground pipe network according to the present invention in the hole of assembled equipment
Schematic diagram.Fig. 5 is the hole interior conduit splicing front view of assembled equipment in the underground pipe network according to the present invention.According to Fig. 6
The another front view of hole interior conduit splicing of assembled equipment in the underground pipe network of the present invention.Fig. 7 is the underground according to the present invention
The another front view of hole interior conduit splicing of assembled equipment in pipe network.Fig. 8 is A-A faces sectional view in Fig. 5.Fig. 9 is B- in Fig. 2
B faces sectional view.Figure 10 is C-C faces sectional view in Fig. 5.Figure 11 is D-D faces sectional view in Fig. 5.Figure 12 is E-E faces section view in Fig. 7
Figure.
As shown in the figure：
Assembled equipment in a kind of underground pipe network, including：Pipeline transportation chassis and the jack combination being arranged on chassis
Device.
Specifically：
Pipeline transportation chassis includes main bearing beam 3, trapped orbit wheel 1, liftable rubber wheel 2 and Liftable rail wheel 8.
Specifically, the lower end of main bearing beam 3 sets gradually liftable rubber wheel 2, Liftable rail wheel 8 and trapped orbit wheel
1.From the point of view of the direction of advance of main bearing beam 3, liftable rubber wheel 2 is located at foremost, and trapped orbit wheel 1 is located at rearmost end, can rise
Drop rail wheel 8 and be located at centre.Pipeline transportation chassis power is driven by single electric car, preferably battery truck.
Multigroup jack combination unit, multigroup jack combination unit is arranged on pipeline transportation chassis.Specifically, thousand
Jin top combination unit includes：Gear combination device 4, multiple fine-adjustment jack devices 5 and motor 7.
Specifically, gear combination device 4 is sheathed in main bearing beam 3, the outward flange of gear combination device 4 is provided with gear
Device, geared system is connected with motor 7, and multiple fine-adjustment jack devices 5 are uniformly distributed in the annular outer wall of gear combination device 4
On.
Main bearing beam 3 bears all of pipeline 9, Liftable rail wheel 8, liftable rubber wheel 2 and jack combination unit
Weight.In the preferred scheme of the present invention, main bearing beam 3 is square, is transformed in jack combination unit position using doughnut-shaped steel plate,
Girder is set to become round fixing bearing.Geared system is installed, connecting motor by gear drives, and realizes and fixes on the outside of fixing bearing
Bearing is motionless, the purpose of outboard gears rotation.Certainly, the present invention is not limited thereto, those skilled in the art, can be according to need
Will, select the shape of main bearing beam 3.
Assembled equipment also includes drive device in underground pipe network, and the drive device is electric car, and it is pipeline transportation chassis
Motion provides power.Preferably battery truck.Certainly, the present invention is not limited thereto, and those skilled in the art can select as needed
Select suitable power set.
Jack combination unit is preferably two groups, and two groups may be contained between liftable rubber wheel 2 and Liftable rail wheel 8
Main bearing beam 3 on.And be preferably disposed between Liftable rail wheel 8 and trapped orbit wheel 1.Certainly, the present invention is not with this
It is limited, those skilled in the art can carry out the adjustment of position and quantity as needed.
Assembled equipment also includes gear rotary switch 6 in underground pipe network, and it is arranged in main bearing beam 3, for same time control
Make the geared system of two groups of jack combination units.That is, passing through a gear rotary switch 6, two groups of teeth wheel connection
It is dynamic, realize and rotate simultaneously.
The preferred amount of fine-adjustment jack device 5 in every group of jack combination unit is eight, symmetrical and average setting
On the annular outer wall for being arranged in gear combination device 4, moreover, each fine-adjustment jack device 5 can individually stretch, so that real
Now finely tune.So structure distribution to realize uniform stressed when supporting pipeline.
Liftable rubber wheel 2 and trapped orbit wheel 1 are located at the rear and front end of the lower section of main bearing beam 3, Liftable rail respectively
Wheel 8 is located at close to one end of liftable rubber wheel 2.Certainly, the present invention is not limited thereto, and those skilled in the art can be to them
Position be adjusted correspondingly.
Trapped orbit wheel 1 is two groups, and two unilateral rail wheels are one group, and each group of trapped orbit wheel 1 includes support
With two rail wheels, two rail wheels are distributed in eight words and are connected by support with the main bearing beam 3.
Liftable rail wheel 8 is two groups, and two unilateral rail wheels are one group, and each group of Liftable rail wheel 8 includes
Support and two rail wheels, the support is made up of hydraulic lifting component, so as to realize rail wheel oscilaltion.Meanwhile, two
Rail wheel is distributed in eight words and is connected by support with the main bearing beam 3.
Liftable rubber wheel 2 is two groups, and two unilateral rail wheels are one group, and each group of liftable rubber wheel 2 includes
Support and two rail wheels, the support is made up of hydraulic lifting component, so as to realize rail wheel oscilaltion.Meanwhile, two
Rail wheel is distributed in eight words and is connected by support with the main bearing beam 3.
The step of front view of assembled equipment in underground pipe networks of Fig. 1-Fig. 7 for the present invention is also this method is schemed, and such as schemes institute
Show：
In narrow and small tunnel space, interior conduit transport assembly is divided into three below step：Poling outside hole, transport in hole, spelling in hole
Connect.Specifically：
The assembling method of assembled equipment, comprises the following steps in a kind of underground pipe network：
1) poling outside hole：
By pipeline 9 be positioned over tunnel (tunnel is surrounded by tunnel section of jurisdiction 10 and tunnel soil 11) and pipeline transportation chassis it
Between, pipeline transportation chassis, pipeline 9, tunnel center line are located on a line
Pipeline transportation chassis along track 12 sails for pipeline 9 under electric car driving, pipeline transportation chassis enter pipeline 9 it
Preceding to lift liftable rubber wheel 2 higher than pipeline bottom height, the part of liftable rubber wheel 2 enters liftable rubber after pipeline 9
Wheel 2 drops to pipeline bottom surface, liftable rubber wheel 2 is exercised in pipeline bottom surface, then lifts Liftable rail wheel 2, pipeline
Transport trolley passes through pipeline 9, Liftable rail wheel 2 to fall Liftable rail wheel to track 12 after passing through pipeline 9, then rises
Liftable rubber wheel 2；
Pipeline transportation chassis is exercised, and the lengthwise centers of pipeline 9 is located at two groups of rail wheel centre positions, two groups of teeth wheel combination
Put equal with the threshold value of pipeline 9 respectively, one of which jack is at the top of pipeline, while rising eight groups of jack, eight
Group jack extension elongation is equal, and pipeline 9 is held up and held out against, from internal fixation；
2) transported in hole：
Pipeline transportation chassis trapped orbit wheel 1 and Liftable rail wheel 8 are walked on track 12, and pipeline 9 is transported into splicing
Place；
Enter in the liftable rubber wheel 2 of pipeline transportation chassis after mounted 9 mouthfuls of pipeline, by liftable rubber wheel
2 drop to the bottom surface of pipe laying 9, liftable rubber wheel 2 is exercised in the bottom surface of pipeline 9；
Then Liftable rail wheel 2 is lifted, before chassis is supported slowly by trapped orbit wheel 1 and liftable rubber wheel 2
OK, pipeline is docked with pipe laying on adjustment chassis；
3) splice in hole：
Tightness degree between pipe laying 9 provides power, front and rear adjustment spacing by electric car；
Realize that the gear combination device on pipeline transportation chassis can drive in motor by rotating pipe in conduit axis position
Under realize bidirectional rotary suitable, counterclockwise, fine-tuning duct orientation, it is ensured that conduit axis direction it is accurate；
The docking of pipeline 9 axis, piece reach after precision prescribed that surrounding uses pre- on the outside of the new other end of pipe laying 9
Arc cushion block fixed -piping processed, splicing port starts welding operation；
Welding operation completes rear chassis by Liftable rail wheel 8 and the exit conduit of liftable rubber wheel 2, carries out next time
Consolidation service is transported, a so far pipeline consolidation service is completed.
Above-mentioned technical proposal of the present invention, has the advantages that：
First, pipeline transportation chassis of the invention, it uses multigroup (eight groups) jack device fixed -piping, passes through track
Transport need not change other assembled equipment again to during stitching position, directly utilize swing pinion adjustment conduit axis direction, especially tunnel
The bend pipe assembly effect of hole turning is more obvious, makes its position, direction accurate.
Secondly, the present invention is using eight groups of fine-tuning jack, and pipe can be achieved without faulting of slab ends, dislocation in adjustment pipeline opening stitching portion
Splice in road.
Again, assembled in the achievable mechanization of the present invention, 1-2 people can realize docking, solve in small space personnel without
Pipeline when being operated in method tunnel is assembled, can be achieved to reduce the effect that cost improves pipeline splicing accuracy.
Although the present invention is disclosed as above with embodiment, so it is not intended to limit the present invention, any people in the art
Member, without departing from the spirit and scope of the present invention, can make a variety of selections and modification, therefore the protection model of the present invention
Enclose and limited by claims and its equivalents.
Claims (10)
1. assembled equipment in a kind of underground pipe network, it is characterised in that assembled equipment includes in the underground pipe network：
Pipeline transportation chassis, it includes main bearing beam (3), and the lower end of the main bearing beam (3) is disposed with liftable rubber
Take turns (2), Liftable rail wheel (8) and trapped orbit wheel (1)；
Multigroup jack combination unit, it is arranged on the pipeline transportation chassis, and the jack combination unit includes gear
(4), multiple fine-adjustment jack devices (5) and motor (7) are combined the unit, the gear combination device (4) is sheathed on described hold
On weight girder (3), the outward flange of the gear combination device (4) is provided with geared system, the geared system and the motor
(7) it is connected, the multiple fine-adjustment jack device (5) is uniformly distributed on the annular outer wall of the gear combination device (4).
2. assembled equipment in a kind of underground pipe network according to claim 1, it is characterised in that assembled in the underground pipe network
Equipment also includes drive device, and the drive device is electric car, and it provides power for pipeline transportation trolley movement.
3. assembled equipment in a kind of underground pipe network according to claim 1, it is characterised in that the jack combination unit
For two groups, two groups of main bearing beams (3) for may be contained between the liftable rubber wheel (2) and the Liftable rail wheel (8)
On.
4. assembled equipment in a kind of underground pipe network according to claim 1, it is characterised in that assembled in the underground pipe network
Equipment also includes gear rotary switch (6), and it is arranged in the main bearing beam (3), for controlling two groups of jack groups simultaneously
Attach together the geared system put.
5. assembled equipment in a kind of underground pipe network according to claim 1, it is characterised in that the liftable rubber wheel
(2) and the trapped orbit wheel (1) respectively be located at the main bearing beam (3) below rear and front end, the Liftable rail wheel
(8) it is located at close to one end of the liftable rubber wheel (2).
6. assembled equipment in a kind of underground pipe network according to claim 1, it is characterised in that every group of jack combination unit
The quantity of the fine-adjustment jack device (5) be eight, it is symmetrical and it is average set, each fine-adjustment jack device (5) energy
It is enough individually flexible, realize fine setting.
7. assembled equipment in a kind of underground pipe network according to claim 1, it is characterised in that the trapped orbit wheel (1)
For two groups, two unilateral rail wheels are one group, and each group of trapped orbit wheel (1) includes support and two rail wheels, two
Rail wheel is distributed in eight words and is connected by support with the main bearing beam (3).
8. assembled equipment in a kind of underground pipe network according to claim 1, it is characterised in that the Liftable rail wheel
(8) it is two groups, two unilateral rail wheels are one group, and each group of Liftable rail wheel (8) includes support and two rail wheels,
The support is made up of hydraulic lifting component, so as to realize rail wheel oscilaltion.
9. assembled equipment in a kind of underground pipe network according to claim 1, it is characterised in that the liftable rubber wheel
(2) it is two groups, two unilateral rail wheels are one group, and each group of liftable rubber wheel (2) includes support and two rail wheels,
The support is made up of hydraulic lifting component, so as to realize rail wheel oscilaltion.
10. according to the assembling method of assembled equipment in a kind of any described underground pipe networks of claim 1-9, it is characterised in that
Comprise the following steps：
1) poling outside hole：Pipeline is positioned between tunnel and pipeline transportation chassis, pipeline transportation chassis, pipeline, tunnel center
Line is located on a line, and pipeline transportation chassis sails for pipeline under electric car driving along track, enters in pipeline transportation chassis and manages
By the lifting of liftable rubber wheel higher than pipeline bottom height before road, liftable rubber wheel part declines rubber wheel after entering pipeline
To pipeline bottom surface, liftable rubber wheel is exercised in pipeline bottom surface, then lift Liftable rail wheel, pipeline transportation chassis is worn
Piping, Liftable rail wheel falls Liftable rail wheel to track after passing through pipeline, rises liftable rubber wheel；
Pipeline transportation chassis is exercised, and duct length is centrally located at two groups of rail wheel centre positions, two groups of teeth wheel combination device point
Not with pipe end apart from equal, one of which jack is at the top of pipeline, while rising eight groups of jack, eight groups very heavy
Push up extension elongation equal, pipe holding is risen and held out against, from internal fixation；
2) transported in hole：Pipeline transportation chassis trapped orbit wheel and Liftable rail wheel are walked on track, and pipeline is transported into spelling
Meet place；
After chassis liftable rubber wheel enters mounted pipeline opening, lifting rubber wheel is dropped into pipe laying bottom
Face, makes rubber wheel be exercised in pipeline bottom surface, then lifts Liftable rail wheel, and chassis passes through trapped orbit wheel and lifting rubber
Wheel support is slow to be moved ahead, and pipeline is docked with pipe laying on adjustment chassis；
3) splice in hole：Tightness degree between pipe laying provides power, front and rear adjustment spacing by electric car；Pipeline axle
Line position realizes that the gear combination device on chassis can realize twocouese suitable, counterclockwise under motor driving by rotating pipe
Rotation, fine-tuning duct orientation, it is ensured that conduit axis direction it is accurate；
Pipeline docking axis, piece reach after precision prescribed that surrounding uses prefabricated arc on the outside of the new pipe laying other end
Cushion block fixed -piping, splicing port starts welding operation；
Welding operation completes rear chassis by fluctuating orbit wheel and rubber wheel exit conduit, and consolidation service is transported next time,
So far a pipeline consolidation service is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543095.5A CN107127469A (en) | 2017-07-05 | 2017-07-05 | Assembled equipment and assembling method in a kind of underground pipe network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543095.5A CN107127469A (en) | 2017-07-05 | 2017-07-05 | Assembled equipment and assembling method in a kind of underground pipe network |
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|---|---|
| CN107127469A true CN107127469A (en) | 2017-09-05 |
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ID=59737630
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| CN201710543095.5A Pending CN107127469A (en) | 2017-07-05 | 2017-07-05 | Assembled equipment and assembling method in a kind of underground pipe network |
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| CN109017533A (en) * | 2018-07-25 | 2018-12-18 | 中国葛洲坝集团机械船舶有限公司 | A kind of special transportation vehicle and method for large-scale steel pipe transport installation |
| CN109264311A (en) * | 2018-09-10 | 2019-01-25 | 中铁二十局集团路桥工程有限公司 | Pipeline delivery vehicle |
| CN110817312A (en) * | 2019-11-15 | 2020-02-21 | 中铁隧道局集团有限公司 | Rail-mounted hydraulic steel pipe transportation trolley |
| CN111614011A (en) * | 2020-05-20 | 2020-09-01 | 中电建十一局工程有限公司 | Method for mounting assembled arc-shaped power cable bracket |
| CN111648797A (en) * | 2020-04-21 | 2020-09-11 | 中铁七局集团第三工程有限公司 | Hydraulic tunnel pipeline installation trolley, installation system and installation method |
| CN113290346A (en) * | 2020-06-23 | 2021-08-24 | 广州市晋丰实业有限公司 | Tunnel fortune pipe platform truck with supplementary group is to device |
| CN114952143A (en) * | 2021-02-26 | 2022-08-30 | 杨国庆 | Quick positioning and connecting device for oil pipeline of drilling platform |
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| CN206998070U (en) * | 2017-07-05 | 2018-02-13 | 北控水务建设发展有限公司 | Assembled equipment in a kind of underground pipe network |
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| CN109017533A (en) * | 2018-07-25 | 2018-12-18 | 中国葛洲坝集团机械船舶有限公司 | A kind of special transportation vehicle and method for large-scale steel pipe transport installation |
| CN109264311A (en) * | 2018-09-10 | 2019-01-25 | 中铁二十局集团路桥工程有限公司 | Pipeline delivery vehicle |
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| CN111648797A (en) * | 2020-04-21 | 2020-09-11 | 中铁七局集团第三工程有限公司 | Hydraulic tunnel pipeline installation trolley, installation system and installation method |
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| CN113290346A (en) * | 2020-06-23 | 2021-08-24 | 广州市晋丰实业有限公司 | Tunnel fortune pipe platform truck with supplementary group is to device |
| CN114952143A (en) * | 2021-02-26 | 2022-08-30 | 杨国庆 | Quick positioning and connecting device for oil pipeline of drilling platform |
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