WO2001088325A1 - Einrichtung zum verlängern oder verkürzen von rohrleitungen - Google Patents
Einrichtung zum verlängern oder verkürzen von rohrleitungen Download PDFInfo
- Publication number
- WO2001088325A1 WO2001088325A1 PCT/AT2001/000145 AT0100145W WO0188325A1 WO 2001088325 A1 WO2001088325 A1 WO 2001088325A1 AT 0100145 W AT0100145 W AT 0100145W WO 0188325 A1 WO0188325 A1 WO 0188325A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pipe
- tube
- frame
- vertical direction
- pipes
- Prior art date
Links
- 238000004904 shortening Methods 0.000 title claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 235000004443 Ricinus communis Nutrition 0.000 claims description 3
- 240000000528 Ricinus communis Species 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- VBWSWBQVYDBVGA-NAHFVJFTSA-N uranium-234;uranium-235;uranium-238 Chemical compound [234U].[235U].[238U] VBWSWBQVYDBVGA-NAHFVJFTSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/20—Combined feeding from rack and connecting, e.g. automatically
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
- E21B19/15—Racking of rods in horizontal position; Handling between horizontal and vertical position
Definitions
- the invention relates to a device for lengthening or shortening pipelines for the transport of small and loose material.
- the invention now aims to provide a device of the type mentioned at the outset, with which mechanized pipe mounting and dismounting is made possible in order to feed thick-walled and heavy and correspondingly shielded pipes exactly to the required position, with one whest- mechanization should allow a rapid extension or shortening of the pipe system.
- the device according to the invention essentially consists in that a tube store or tube magazine is provided on a frame that can be supported on the soleplate, that on the frame at least one lifting device that can be moved in the vertical direction for lifting tubes into a storage position and at least one manipulator for the Positioning of a pipe removed from the pipe storage is arranged in a position aligned with a pipe string laid, and that the frame has at least one longitudinal guide for a telescopic pipe that can be integrated into the pipe string.
- the tube store or tube magazine allows a corresponding number of tubes to be introduced into the tunnel and, in the case of relatively small dimensions of the tunnel tubes, to provide a correspondingly large supply of tubes in the smallest space.
- the lifting device which can be moved in the vertical direction on the frame, allows pipes to be moved into a storage position and opened at the top of the storage or removed from the lower side of the storage.
- at least one manipulator is provided according to the invention, which is fixed to the frame of the pipe store and allows the positioning of a pipe removed from the pipe store in a position aligned with a pipe string laid , Since such thick-walled and relatively heavy pipes, as are required in the context of the dismantling process described above, have a certain length, the distance must be bridged in each case, which allows the installation of a further pipe or the removal of a pipe.
- the frame has at least one longitudinal guide for a telescopic pipe which can be integrated into the pipe string, so that with such a telescopic tube that can be integrated into the pipe string, the respective current distance between two successive installation positions of the device is appropriately pressure-resistant and shielded against radiation, bridged.
- the design according to the invention is such that the tube store has a plurality of rails, sliding or rolling surfaces which are inclined to the base plane and which alternately incline downwards to a plane parallel to the base plane, such that a downwardly extending rail or surface in each case ends above an underlying downward rail or surface at a distance from the lateral boundary of the tube store which is larger than the diameter of a tube, and that on the lowest downward rail or surface an ejection device for separating and discharging a tube into a original position is essentially connected parallel extraction position outside the tube storage.
- a tube store of this type allows a plurality of tubes to be arranged in a cascading manner in the vertical direction and transversely to the store, the sliding or rolling surfaces allowing the tubes in the storage box to automatically roll off into the respective removal position.
- the axes of the tubes are guided in a serpentine shape as they move from the loading position into the removal position, viewed in the longitudinal direction of the tube, always coming onto downwardly inclined surfaces and thus automatically reaching the removal position.
- At the lower end there is a simple separating device for ejecting a pipe into a position from which the corresponding manipulation of the pipe is made possible in a fully mechanized manner.
- the training is advantageously made such that the tubes rest in the removal position on the lifting device which can be moved in the vertical direction.
- the training is made so that the manipulator (s) for positioning the removed tube have channel-shaped or claw-shaped support elements for the tubes, which can be extended with hydraulic or pneumatic cylinder-piston units in the vertical direction and transverse to the vertical direction are.
- the pipe removed from the storage device can be moved diagonally upwards to a position in which mechanized connection and integration into the existing pipe string is possible.
- the training is advantageously made such that the hydraulic or pneumatic cylinder-piston units are pivotably connected to the frame of the tubular accumulator in their pivotable position.
- the respective telescopic tube for bridging a predetermined length can also advantageously be suspended from the device, for which the design is advantageously made such that the longitudinal guide for the telescopic tube is formed by at least one slide or roller rail, which with at least one the telescopic tube connected sliding or rolling element cooperates.
- the frame used for the tube store must have a corresponding stability due to the weight of the plurality of tubes and is readily suitable for taking over the forces which act on such guides, on the lifting elements or on the manipulator.
- the design is advantageously made such that the frame has at least one steering roller and supports which can be lowered below the running surface of the steering rollers, the supports being extended during the manipulation can and in this way the mechanized control of a precise mounting position is much easier.
- the device according to the invention can be used for the method be further developed so that the frame can be coupled or connected to a chassis, in particular a crawler chassis.
- a particularly simple device for ejecting a tube and for separating a tube can be achieved in that the ejection device is formed by a pivotable, essentially C-shaped cross-section, the clear width of which is less than or equal to the diameter of a tube stored in the store is selected.
- FIG. 1 shows a side view of the device according to the invention
- FIG. 2 shows a top view of the device according to the invention
- FIG. 3 shows a view of the device according to the invention in the longitudinal direction of the pipe string
- FIG. 4 shows a detail of the view according to FIG manipulator provided for the positioning of the pipes
- FIG. 5 shows a detail of the ejection and separation device
- FIG. 6 shows a detail of the suspension of the pipe string and the telescopic pipe in the tunnel.
- the frame of the device according to the invention is designated by 1 in FIG.
- Telescopically extendable supports 2 are fixed to the frame, a lifting device denoted by 3 being arranged to be movable in the vertical direction on a vertical spar.
- the discharge device is indicated schematically by 4 in FIG. 1, the detail of which is shown in more detail in FIG. 5.
- the frame 1 also carries a longitudinal rail 5, on which the end 6 of a telescopic tube 7 is suspended.
- the end 6 of this telescopic tube 7 is hereby suspended along the rail 5 via rolling slide supports 8, so that a full tube length can be bridged with the telescopic ability of the tube.
- a roller 9 of the frame 1 of the tube storage can be seen, which is designed as a steering roller.
- the frame 1 is coupled, inter alia, to a crawler chassis 10 and, after the supports 2 have been retracted, can be moved into the corresponding position using the castors 9.
- a support bracket for the telescopic tube is designated by 11.
- a hydraulic cylinder piston unit 12 can be seen, with which the steering rollers 9 can be steered accordingly.
- manipulators 13 are provided, which can be moved into their respective mounting positions via hydraulic cylinder piston assemblies 14.
- the lifting device 3 can be used to bring pipes into a transfer position at the upper end of the frame of the store and to drop them into a feed chute 15.
- the tubes then meandering downwards over inclined surfaces 16, which can be formed by simple slide rails or roller rails, until they reach an output position, such a tube in the output or removal position being indicated by 17.
- a carrier 18 is connected, on which the longitudinal guide rails 5 for the telescopic tube 7 are fixed.
- the drive for the lifting device 3 is formed by a motor 19.
- FIG. 4 The device for manipulating a pipe, already indicated in FIG. 2 by 13, is shown enlarged in FIG. 4.
- 14 here again designates the hydraulic cylinder-piston unit with which a claw-like support 20 for a pipe to be manipulated can be adjusted laterally and in the vertical direction obliquely to the pipe longitudinal direction.
- the hydraulic Lische cylinder piston unit is hiebei pivotable about an axis 21, so that the positioning can be done exactly and can be set in the respective pivot position.
- the lowest inclined plane of the tube store is designated 22 here and has an ejection device, via which tubes can be discharged to the gripper support 20 individually.
- the separating device as can be seen in particular from FIG. 5, consists of an essentially C-shaped bracket 23 which can be pivoted about an axis 25 by a hydraulic cylinder piston unit 24. With such a device hiebei only one tube is detected, since the inside width of the substantially C-shaped profile corresponds essentially to the diameter of a tube or is smaller than this, so that by pivoting in the direction of arrow 26, one tube into the off - Gave position reached and a pipe following on the inclined plane is prevented from further movement by a leg 27 of the bracket.
- the assembly position of the pipe can now be seen in detail in FIG. 6.
- the telescopic tube is again suspended from the rails 5, a tube 17 being brought into the assembly position by the manipulator.
- the pipe is gripped by means of a tensioning coupling 28 and suspended from a further rail 29 in the tunnel and thus integrated into the continuous pipe string, whereupon the free end of the pipe 17 is in turn connected to the telescopic end 6 of the telescopic pipe 7.
- a hydraulic cylinder-piston unit 30 with a manipulator 31 is provided here for exact positioning and alignment.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manipulator (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/276,276 US6854952B2 (en) | 2000-05-17 | 2001-05-15 | Device for extending or shortening a network of pipes |
CA002408964A CA2408964C (en) | 2000-05-17 | 2001-05-15 | Device for extending or shortening tubings |
AU2001258026A AU2001258026A1 (en) | 2000-05-17 | 2001-05-15 | Device for extending or shortening a network of pipes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0086300A AT410355B (de) | 2000-05-17 | 2000-05-17 | Einrichtung zum verlängern oder verkürzen von rohrleitungen |
ATA863/2000 | 2000-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001088325A1 true WO2001088325A1 (de) | 2001-11-22 |
Family
ID=3682378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2001/000145 WO2001088325A1 (de) | 2000-05-17 | 2001-05-15 | Einrichtung zum verlängern oder verkürzen von rohrleitungen |
Country Status (5)
Country | Link |
---|---|
US (1) | US6854952B2 (de) |
AT (1) | AT410355B (de) |
AU (1) | AU2001258026A1 (de) |
CA (1) | CA2408964C (de) |
WO (1) | WO2001088325A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111877400A (zh) * | 2020-07-30 | 2020-11-03 | 杭州城投建设有限公司 | 一种管廊预制安装施工方法 |
CN113550691A (zh) * | 2020-04-23 | 2021-10-26 | 湖南工业大学 | 一种用于地铁隧道管片钻孔的机器人及施工方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130343838A1 (en) * | 2012-06-21 | 2013-12-26 | Complete Production Services, Inc. | Walkway with pipe moving elements mechanism and method |
CN107035324B (zh) * | 2015-05-22 | 2018-09-25 | 魏宇骞 | 一种钻井修井作业设备 |
CN112696159B (zh) * | 2020-12-24 | 2022-08-02 | 四川宏华石油设备有限公司 | 一种动力猫道 |
CN113356772A (zh) * | 2021-07-25 | 2021-09-07 | 西安宝德智能科技有限公司 | 一种钻/修井作业环保型管杆存储测量系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3706347A (en) * | 1971-03-18 | 1972-12-19 | Cicero C Brown | Pipe handling system for use in well drilling |
EP0424768A1 (de) * | 1989-10-26 | 1991-05-02 | CASAGRANDE SpA | Vorrichtung zum Zuführen von Ankerstangen |
EP0860580A1 (de) * | 1997-02-25 | 1998-08-26 | Hütte & Co. Bohrtechnik Gesellschaft mit beschränkter Haftung | Vorrichtung zur Handhabung von Bohrelementen |
EP0860582A1 (de) * | 1997-02-25 | 1998-08-26 | Hütte & Co. Bohrtechnik Gesellschaft mit beschränkter Haftung | Verfahren und Vorrichtung zum Doppelkopf-Überlagerungs-Bohren |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3792783A (en) * | 1971-03-18 | 1974-02-19 | C Brown | Pipe handling system |
US3916500A (en) * | 1972-05-24 | 1975-11-04 | Cicero C Brown | Pipe handling apparatus |
US3913753A (en) * | 1974-08-29 | 1975-10-21 | Driltech Inc | Drill pipe handling and storage device |
US4202653A (en) * | 1976-04-30 | 1980-05-13 | Western Gear Corporation | Pipe handling apparatus |
US4362435A (en) * | 1979-07-10 | 1982-12-07 | Henry John T | Apparatus for laying pipe |
US4438902A (en) * | 1979-12-28 | 1984-03-27 | Deepsea Ventures, Inc. | Pipe string lift system |
US4439091A (en) * | 1980-02-27 | 1984-03-27 | Ingram Corporation | Pipe feeding system |
US4426182A (en) * | 1980-09-10 | 1984-01-17 | Ingram Corporation | Tubular handling apparatus |
US4445579A (en) * | 1981-08-10 | 1984-05-01 | Paul Bello | Pipe carousel for well-drilling rig |
US4684314A (en) * | 1984-09-24 | 1987-08-04 | Weatherford/Lamb, Inc. | Pipe handling apparatus |
US5122023A (en) * | 1991-02-13 | 1992-06-16 | Nabors Industries, Inc. | Fully articulating ramp extension for pipe handling apparatus |
US5423390A (en) * | 1993-10-12 | 1995-06-13 | Dreco, Inc. | Pipe racker assembly |
US5886314A (en) * | 1993-11-17 | 1999-03-23 | Sims; Peter James | Pipe cutting apparatus |
US6085852A (en) * | 1995-02-22 | 2000-07-11 | The Charles Machine Works, Inc. | Pipe handling device |
US5931238A (en) * | 1996-06-28 | 1999-08-03 | Bucyrus International, Inc. | Apparatus for storing and handling drill pipe |
US5941324A (en) * | 1998-01-27 | 1999-08-24 | Schramm, Inc. | Drilling apparatus |
US6533519B1 (en) * | 2000-07-20 | 2003-03-18 | Hydra-Walk, Inc. | Pipe handling apparatus |
-
2000
- 2000-05-17 AT AT0086300A patent/AT410355B/de not_active IP Right Cessation
-
2001
- 2001-05-15 CA CA002408964A patent/CA2408964C/en not_active Expired - Fee Related
- 2001-05-15 AU AU2001258026A patent/AU2001258026A1/en not_active Abandoned
- 2001-05-15 WO PCT/AT2001/000145 patent/WO2001088325A1/de active Application Filing
- 2001-05-15 US US10/276,276 patent/US6854952B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3706347A (en) * | 1971-03-18 | 1972-12-19 | Cicero C Brown | Pipe handling system for use in well drilling |
EP0424768A1 (de) * | 1989-10-26 | 1991-05-02 | CASAGRANDE SpA | Vorrichtung zum Zuführen von Ankerstangen |
EP0860580A1 (de) * | 1997-02-25 | 1998-08-26 | Hütte & Co. Bohrtechnik Gesellschaft mit beschränkter Haftung | Vorrichtung zur Handhabung von Bohrelementen |
EP0860582A1 (de) * | 1997-02-25 | 1998-08-26 | Hütte & Co. Bohrtechnik Gesellschaft mit beschränkter Haftung | Verfahren und Vorrichtung zum Doppelkopf-Überlagerungs-Bohren |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113550691A (zh) * | 2020-04-23 | 2021-10-26 | 湖南工业大学 | 一种用于地铁隧道管片钻孔的机器人及施工方法 |
CN113550691B (zh) * | 2020-04-23 | 2023-06-27 | 湖南工业大学 | 一种用于地铁隧道管片钻孔的机器人及施工方法 |
CN111877400A (zh) * | 2020-07-30 | 2020-11-03 | 杭州城投建设有限公司 | 一种管廊预制安装施工方法 |
CN111877400B (zh) * | 2020-07-30 | 2021-02-26 | 杭州城投建设有限公司 | 一种管廊预制安装施工方法 |
Also Published As
Publication number | Publication date |
---|---|
US20030147735A1 (en) | 2003-08-07 |
US6854952B2 (en) | 2005-02-15 |
AT410355B (de) | 2003-04-25 |
CA2408964C (en) | 2007-09-04 |
AU2001258026A1 (en) | 2001-11-26 |
ATA8632000A (de) | 2002-08-15 |
CA2408964A1 (en) | 2001-11-22 |
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