CN110118066B - Tubular object storage mechanism of ground vortex shape - Google Patents
Tubular object storage mechanism of ground vortex shape Download PDFInfo
- Publication number
- CN110118066B CN110118066B CN201910529641.9A CN201910529641A CN110118066B CN 110118066 B CN110118066 B CN 110118066B CN 201910529641 A CN201910529641 A CN 201910529641A CN 110118066 B CN110118066 B CN 110118066B
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- China
- Prior art keywords
- conducting ring
- cable
- ring
- electric insulating
- tubular object
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- 238000005553 drilling Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 description 7
- 238000011160 research Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011664 nicotinic acid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
-
- 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
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/084—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with flexible drawing means, e.g. cables
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)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The application discloses a ground vortex-shaped tubular object storage mechanism, belongs to the technical field of drilling, and is used as a matching system of a double-bit self-balancing drilling tool system to be applicable to a cable storage and drill feeding system for geological drilling and energy drilling. The tubular object storage mechanism comprises a tubular object storage cable platform, an electric insulating ring pad and an electric conducting ring, wherein the tubular object storage cable platform is of a circular structure, and a drilling tool feeding system tripping channel, a storage groove channel, a power vehicle rotary lane, a cable groove and an electric insulating ring pad groove are formed in the tubular object storage cable platform. The application provides storage conditions which meet the conditions for cable pipes which are difficult to store, and provides power support for the power vehicle. The application is not only suitable for storing the cable tube, but also suitable for storing the tubular objects with different shapes, sizes and arrangement modes, and is applicable to various terrains and environments, and flexible and changeable.
Description
Technical Field
The application belongs to the technical field of drilling, and particularly relates to a ground vortex-shaped tubular storage mechanism of a cable storage and drill feeding system suitable for geological drilling and energy drilling.
Background
And a ground storage system matched with the double-drill self-balancing drilling tool system. The existing lifting and lowering equipment mainly uses a winch, and various pipelines are wound on a roller through the rotation of the winch to realize the purpose of lifting and lowering objects. The cable tube for the double-bit self-balancing drilling tool system is an integrated pipeline integrating a power line, a drilling fluid circulation channel, a data signal control line and the like, and the existing winch is used for lifting the drilling tool, so that the following problems can occur in terms of the cable tube: the cable tube is easy to be extruded and deviated on the roller; the cable tube fixed end of the rotary drum on the winch is difficult to overcome by the electrohydraulic isolation technology under the dynamic and static sealing and dynamic and static states of the static part of the ground, and the mechanism is quite complex; it is difficult to store the cable tube with the rotating drum on the existing winch.
Most of China relies on the traditional drilling tool system, the drilling efficiency is improved as much as possible in terms of structure, materials and technology, the drilling cost is saved, and related theoretical results are obtained. However, few researches on a double-bit self-balancing drilling tool are performed, in the prior art, "a downhole torque self-balancing cabled drilling tool system" is proposed, in detail, see patent No. 201710082518.8, and researches on a cabled pipe ground arrangement and storage system matched with the downhole torque self-balancing cabled drilling tool system are also performed in a preliminary development, and "a cabled pipe ground bionic storage system for a self-balancing drilling tool system" is also proposed, in detail, see patent No. 201811147745.5. The theory and the method of the double-bit self-balancing drilling tool system have originality, have wide research and application prospects, and have quite far-reaching significance. Therefore, as the matching of the double-bit self-balancing drilling tool system, the cable tube ground bionic storage system for researching the self-balancing drilling tool system has great pushing effect on systematic research of the system and has great significance. Wherein a ground vortex-like tubular storage mechanism is an integral part of the mechanism.
Disclosure of Invention
The application aims to provide a tubular object storage mechanism in a ground vortex shape for a downhole torque self-balancing cabled drilling tool system, and solves the problem of storing a cable used by the existing double-bit self-balancing drilling tool system.
In order to achieve the above object, the present application provides a tubular object storage mechanism in a shape of a vortex on the ground, comprising: the drilling tool feeding system comprises a tubular material cable storage platform, an electric insulating ring pad and a conducting ring, wherein the tubular material cable storage platform is of a circular structure, a drilling tool feeding system tripping channel is formed in the middle of the tubular material cable storage platform, a storage groove channel for accommodating a cable pipe is arranged on the upper surface of the tubular material cable storage platform, the storage groove channel is of a vortex-shaped wire structure, a power vehicle rotating lane is formed in the edge of the tubular material cable storage platform along the circumferential direction, a cable groove and an electric insulating ring pad groove are formed in the bottom surface of the tubular material cable storage platform, and the cable groove is fixedly matched with the electric insulating ring pad; the first positive electrode conductive insulating ring is matched with the first negative electrode conductive insulating ring to form a working group conductive insulating ring, and the second positive electrode conductive insulating ring is matched with the second negative electrode conductive insulating ring to form a standby group conductive insulating ring; the first positive electrode conducting ring, the first negative electrode conducting ring, the second positive electrode conducting ring and the second negative electrode conducting ring are arranged on the conducting ring, the first positive electrode conducting ring and the first negative electrode conducting ring are matched to form a working group conducting ring, and the second positive electrode conducting ring and the second negative electrode conducting ring are matched to form a standby group conducting ring; the first positive electrode conducting ring, the first negative electrode conducting ring, the second positive electrode conducting ring and the second negative electrode conducting ring are respectively provided with a power connection port, the power connection ports are used for providing connection channels for cables and the conducting rings, and the conducting rings are powered by the power vehicles when in electric contact with the power vehicles.
The ground vortex-shaped tubular object storage mechanism is characterized by further comprising a base, and the base is positioned below the tubular object storage cable platform.
The length l of the vortex line of the storage groove, the number n of the vortex line rolls of the storage groove, the outer diameter D of the tubular storage cable platform 1 and the inner diameter D of the tubular storage cable platform 1 meet the following relational expression:
through the design scheme, the application has the following beneficial effects: the application provides a ground vortex-shaped tubular object storage mechanism, which provides a storage environment which meets the conditions for a cable tube which is difficult to store and provides power support for a power vehicle.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application, wherein:
FIG. 1 is a front view of the general assembly of a tubular storage mechanism in the form of a vortex on the ground in an embodiment of the present application.
Fig. 2 is a cross-sectional view of the general assembly E-E of the tubular storage mechanism in a vortex-like shape on the ground in an embodiment of the present application.
Fig. 3 is a rear view of the general assembly of the ground vortex tube storage mechanism in an embodiment of the application.
Fig. 4 is an enlarged partial cross-sectional view of the area a of the total assembly of the tubular object storage mechanism in the form of a vortex on the ground in an embodiment of the present application.
Fig. 5 is a front view of a tubular storage cable platform of a ground vortex-like tubular storage mechanism in an embodiment of the present application.
Fig. 6 is a rear view of a tubular storage cable platform of a ground vortex-like tubular storage mechanism in an embodiment of the present application.
FIG. 7 is a cross-sectional view of a tubular storage cable platform D-D of a tubular storage mechanism in the form of a vortex on the ground in accordance with an embodiment of the present application.
Fig. 8 is a partial enlarged view of a tubular storage cable platform ii of a tubular storage mechanism in the form of a vortex on the ground in accordance with an embodiment of the present application.
Fig. 9 is an enlarged view of a portion of a tubular storage cable platform viii of a tubular storage mechanism in the form of a vortex on the ground in accordance with an embodiment of the present application.
Fig. 10 is a front view of an electrically insulating ring gasket of a tubular storage mechanism in the form of a ground vortex in an embodiment of the present application.
FIG. 11 is a cross-sectional view of an electrically insulating ring gasket F-F of a tubular storage mechanism in the form of a vortex on the ground in an embodiment of the application.
Fig. 12 is an enlarged partial view of the region of the electrically insulating ring gasket i of the tubular object storage mechanism in the form of a vortex on the ground in an embodiment of the present application.
Fig. 13 is an enlarged view of a portion of the region of the electrically insulating ring gasket iv of the tubular storage mechanism in the form of a vortex on the ground in accordance with an embodiment of the present application.
Fig. 14 is an elevation view of a conductive ring of a ground vortex tube storage mechanism in accordance with an embodiment of the present application.
FIG. 15 is a cross-sectional view of conductive ring B-B of a tubular storage mechanism in the form of a ground vortex in accordance with an embodiment of the present application.
Fig. 16 is a partial enlarged view of the area of the conductive ring C of the ground vortex tube storage mechanism in an embodiment of the present application.
The figures are marked as follows: 1-tubular storage cable platform, 2-base, 3-electrical insulating ring pad, 4-conductive ring, 5-cable, 101-power car swing lane, 102-storage lane, 103-drill feed system tripping lane, 104-cable slot, 105-electrical insulating ring pad slot, 301-first positive conductive insulating ring, 302-first negative conductive insulating ring, 303-second positive conductive insulating ring, 304-second negative conductive insulating ring, 305-power connection port, 401-first positive conductive ring, 402-first negative conductive ring, 403-second positive conductive ring, 404-second negative conductive ring.
Detailed Description
In order to more clearly illustrate the present application, the present application will be further described with reference to preferred embodiments and the accompanying drawings. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and that this application is not limited to the details given herein. In the description of the present application, it should be understood that the terms "first" and "second" are used for descriptive purposes only and that the features defining "first" and "second" are not necessarily indicative of any order, quantity, or importance, but are merely used to distinguish between different components.
The application provides a ground vortex-shaped tubular object storage mechanism, which is shown in fig. 1 to 16, and comprises a tubular object cable storage platform 1, a base 2, an electric insulating ring pad 3 and a conducting ring 4, wherein the tubular object cable storage platform 1 is of a circular structure, a drilling tool feeding system tripping channel 103 is formed in the middle of the tubular object cable storage platform 1, a storage groove 102 for accommodating a cable pipe is arranged on the upper surface of the tubular object cable storage platform 1, the storage groove 102 is of a vortex-shaped wire structure, a power vehicle rotating lane 101 is arranged at the edge of the tubular object cable storage platform 1 along the circumferential direction, a cable groove 104 and an electric insulating ring pad groove 105 are arranged on the bottom surface of the tubular object cable storage platform 1, the cable groove 104 is fixedly matched with the electric insulating ring pad 3, the cable groove 104 is used for installing a cable, and the electric insulating ring pad groove 105 is used for placing the electric insulating ring pad 3; the electric insulating ring pad 3 is used for isolating the conducting ring 4 and ensuring the safety of electricity consumption, a first positive electrode electric insulating ring 301, a first negative electrode electric insulating ring 302, a second positive electrode electric insulating ring 303 and a second negative electrode electric insulating ring 304 are arranged on the electric insulating ring pad 3, the first positive electrode electric insulating ring 301 and the first negative electrode electric insulating ring 302 are matched to form a working group electric insulating ring, the second positive electrode electric insulating ring 303 and the second negative electrode electric insulating ring 304 are matched to form a standby group electric insulating ring, and when the working group electric insulating ring fails, the standby group electric insulating ring works; the conducting ring 4 is provided with a first positive conducting ring 401, a first negative conducting ring 402, a second positive conducting ring 403 and a second negative conducting ring 404, the first positive conducting ring 401 and the first negative conducting ring 402 are matched to form a working group conducting ring, the second positive conducting ring 403 and the second negative conducting ring 404 are matched to form a standby group conducting ring, and when the working group conducting ring fails, the standby group conducting ring works; the application adopts a strategy of using a group of standby groups, reduces the influence of equipment damage on work and increases the working efficiency. The first positive electrode conductive ring 401, the first negative electrode conductive ring 402, the second positive electrode conductive ring 403 and the second negative electrode conductive ring 404 are respectively provided with a power connection port 305, the power connection ports 305 provide connection channels for the cables 5 and the conductive rings 4, and provide power for the power vehicle when the power vehicle works on the tubular object cable platform 1, and the power vehicle moves along the power vehicle revolving lane 101 and is used for placing the cable tube in the storage tank channel 102; the base 2 is located the below of tube storing cable platform 1, and outside and tube storing cable platform 1 cooperation bulge reserve the activity space when base 2 is the power car along power car gyration lane 101 motion, and various facilities on the tube storing cable platform 1 are protected, provide abundant space for follow-up personnel work.
The tubular object cable storage platform 1 is in a circular structure, the parameters of the outer diameter D of the tubular object cable storage platform 1, the inner diameter D of the tubular object cable storage platform 1, the number n of the vortex line rolls of the storage groove 102 and the length l of the vortex line of the storage groove 102 are determined, and the parameter function relation is thatFor example: when d=30m, d=1, n=207, the length l=10068m of the vortex line of the storage channel 102 is obtained, that is, the tubular object storage cable platform 1 with the outer diameter of 30m can store tubular objects exceeding ten thousand meters, so that the storage efficiency is greatly improved, and the storage space is saved.
The cable 5 and the conducting ring 4 on the tubular object cable storage platform 1 supply power for a power vehicle working on the tubular object cable storage platform 1 through the power connection port 305, and the power vehicle is powered when being directly contacted with the conducting ring 4. The power insulation pad 3 and the conducting ring 4 together form a power track for providing power when the power vehicle works on the tubular object cable storage platform 1. When storing the cable, the power vehicle positions the cable in the storage channel 102 along the pre-designed power vehicle turning lane 101. The cable tube storage device can provide a storage environment which meets the requirements for cable tubes which are difficult to store, and can provide power support for a power vehicle. The application is not only suitable for storing cable pipes, but also suitable for storing flexible tubular objects in various shapes, sizes and arrangement modes according to different requirements, and is applicable to various terrains and environments and flexible and changeable.
The above description is only a preferred embodiment of the present application, and the patent protection scope of the present application is defined by the claims, and all equivalent structural changes made by the specification and the drawings of the present application should be included in the protection scope of the present application.
Claims (3)
1. A ground vortex-like tubular storage mechanism comprising: the cable storage device comprises a tubular object cable storage platform (1), an electric insulating ring pad (3) and a conducting ring (4), wherein the tubular object cable storage platform (1) is of a circular structure, a drilling tool feeding system tripping channel (103) is formed in the middle of the tubular object cable storage platform (1), a storage groove channel (102) for accommodating a cable tube is formed in the upper surface of the tubular object cable storage platform (1), the storage groove channel (102) is of a vortex-shaped wire structure, a power vehicle turning lane (101) is arranged at the edge of the tubular object cable storage platform (1) along the circumferential direction, a cable groove (104) and an electric insulating ring pad groove (105) are formed in the bottom surface of the tubular object cable storage platform (1), and the cable groove (104) is fixedly matched with the electric insulating ring pad (3); the electric insulating ring pad (3) is provided with a first positive electrode electric insulating ring (301), a first negative electrode electric insulating ring (302), a second positive electrode electric insulating ring (303) and a second negative electrode electric insulating ring (304), the first positive electrode electric insulating ring (301) and the first negative electrode electric insulating ring (302) are matched to form a working group electric insulating ring, and the second positive electrode electric insulating ring (303) and the second negative electrode electric insulating ring (304) are matched to form a standby group electric insulating ring; the conducting ring (4) is provided with a first positive conducting ring (401), a first negative conducting ring (402), a second positive conducting ring (403) and a second negative conducting ring (404), the first positive conducting ring (401) and the first negative conducting ring (402) are matched to form a working group conducting ring, and the second positive conducting ring (403) and the second negative conducting ring (404) are matched to form a standby group conducting ring; the power supply device comprises a first positive electrode conducting ring (401), a first negative electrode conducting ring (402), a second positive electrode conducting ring (403) and a second negative electrode conducting ring (404), wherein power supply connectors (305) are respectively arranged on the first positive electrode conducting ring, the first negative electrode conducting ring, the second positive electrode conducting ring and the second negative electrode conducting ring (404), the power supply connectors (305) are used for providing connection channels for a cable (5) and a conducting ring (4), and the conducting ring (4) is electrically contacted with a power vehicle to supply power to the power vehicle.
2. The ground vortex tube storage mechanism of claim 1 further comprising a base (2), the base (2) being located below the tube storage platform (1).
3. The ground vortex tube storage mechanism of claim 1 or 2, wherein the vortex line length of the storage tank channel (102)The number of spiral coils of the storage channel (102)>The outer diameter of the tubular object cable storage platform (1)>Inner diameter of tubular object cable storage platform (1)>The following relation is satisfied: />。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910529641.9A CN110118066B (en) | 2019-06-19 | 2019-06-19 | Tubular object storage mechanism of ground vortex shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910529641.9A CN110118066B (en) | 2019-06-19 | 2019-06-19 | Tubular object storage mechanism of ground vortex shape |
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| Publication Number | Publication Date |
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| CN110118066A CN110118066A (en) | 2019-08-13 |
| CN110118066B true CN110118066B (en) | 2023-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910529641.9A Active CN110118066B (en) | 2019-06-19 | 2019-06-19 | Tubular object storage mechanism of ground vortex shape |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1215789A (en) * | 1997-10-27 | 1999-05-05 | 哈利伯顿能源服务公司 | Well system |
| CN1628207A (en) * | 2002-02-01 | 2005-06-15 | 哈利伯顿能源服务公司 | Well system |
| CN101578425A (en) * | 2006-09-14 | 2009-11-11 | 思鲁比特有限责任公司 | Coiled tubing wellbore drilling and surveying using a through the drill bit apparatus |
| CN203722192U (en) * | 2013-12-09 | 2014-07-16 | 中国石油集团长城钻探工程有限公司 | Coiled tubing circuit three-way device |
| CN106586861A (en) * | 2016-12-05 | 2017-04-26 | 中国特种飞行器研究所 | Cable arranging mechanism of storage winch |
| CN109209258A (en) * | 2018-09-29 | 2019-01-15 | 吉林大学 | A kind of self-balancing drilling system bionical storage system in cable pipe ground |
| CN210049843U (en) * | 2019-06-19 | 2020-02-11 | 吉林大学 | Ground vortex-shaped tubular object storage mechanism |
-
2019
- 2019-06-19 CN CN201910529641.9A patent/CN110118066B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1215789A (en) * | 1997-10-27 | 1999-05-05 | 哈利伯顿能源服务公司 | Well system |
| CN1628207A (en) * | 2002-02-01 | 2005-06-15 | 哈利伯顿能源服务公司 | Well system |
| CN101578425A (en) * | 2006-09-14 | 2009-11-11 | 思鲁比特有限责任公司 | Coiled tubing wellbore drilling and surveying using a through the drill bit apparatus |
| CN203722192U (en) * | 2013-12-09 | 2014-07-16 | 中国石油集团长城钻探工程有限公司 | Coiled tubing circuit three-way device |
| CN106586861A (en) * | 2016-12-05 | 2017-04-26 | 中国特种飞行器研究所 | Cable arranging mechanism of storage winch |
| CN109209258A (en) * | 2018-09-29 | 2019-01-15 | 吉林大学 | A kind of self-balancing drilling system bionical storage system in cable pipe ground |
| CN210049843U (en) * | 2019-06-19 | 2020-02-11 | 吉林大学 | Ground vortex-shaped tubular object storage mechanism |
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| CN110118066A (en) | 2019-08-13 |
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