CN107606339A - Offshore oil flexible duct Z-shape steel band - Google Patents
Offshore oil flexible duct Z-shape steel band Download PDFInfo
- Publication number
- CN107606339A CN107606339A CN201711162720.8A CN201711162720A CN107606339A CN 107606339 A CN107606339 A CN 107606339A CN 201711162720 A CN201711162720 A CN 201711162720A CN 107606339 A CN107606339 A CN 107606339A
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- steel band
- shape steel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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- Supports For Pipes And Cables (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Offshore oil flexible duct Z-shape steel band, including monomer Z-shape steel band, the monomer Z-shape steel band includes second segment, the second inserted link, first paragraph, the first inserted link, the 3rd section, the second groove, the 5th section, the first groove, the 4th section, retainer, ball and through hole, it is second segment on the right side of first paragraph, it is the 3rd section on the right side of second segment, 3rd section of right side is the 4th section, and the 4th section of right side is the 5th section, and two the first inserted links are provided with below first paragraph；It is an advantage of the invention that：The part of partial destruction can be replaced.
Description
Technical field
The present invention relates to offshore oil flexible duct Z-shape steel band, belong to petroleum transportation pipeline supporting technology field.
Background technology
Be richly stored with oil in the sea, how they is put together from seabed, and separates oil is gentle, then passes through
Crossing preparatory processing turns into qualified Crude Oil Transportation ashore, is exactly offshore oil pipe transportation technology commonly referred to as.Existing skill
The offshore oil pipeline of art is typically all a whole steel-tube construction, and the body of this structure needs whole steel once breakage occurs
Pipe is all changed.In order to solve above-mentioned difficulties, it is necessary to which the offshore oil for developing a part that can replace partial destruction is flexible
Pipeline Z-shape steel band.
The content of the invention
It is an object of the invention to provide offshore oil flexible duct Z-shape steel band.
The problem to be solved in the present invention is that the offshore oil pipeline of prior art is typically all a whole steel-tube construction, this
The problem of body of structure needs whole steel pipe all to change once breakage occurs.
To realize the purpose of the present invention, the technical solution adopted by the present invention is：
Offshore oil flexible duct Z-shape steel band, including monomer Z-shape steel band, the monomer Z-shape steel band are inserted including second segment, second
Bar, first paragraph, the first inserted link, the 3rd section, the second groove, the 5th section, the first groove, the 4th section, retainer, ball and through hole,
It is second segment on the right side of first paragraph, is the 3rd section on the right side of second segment, the 3rd section of right side is the 4th section, and the 4th section of right side is the 5th section,
Be provided with two the first inserted links below first paragraph, second segment lower section is provided with two the second inserted links, is provided with through hole in the 3rd section, in through hole
Retainer is installed in side wall, multiple balls are provided with retainer, ball end is exposed outside retainer, provided with two the in the 4th section
One groove, the first groove are mutually matched with the first inserted link, and two the second grooves, the second groove and the second inserted link are provided with the 5th section
It is mutually matched.
Multiple monomer Z-shape steel bands can connect into a complete steel band, and the first of the monomer Z-shape steel band on right side inserts
Bar is inserted into the first groove of the left side monomer Z-shape steel band in left side, and the second inserted link of the monomer Z-shape steel band on right side is inserted into a left side
In second groove of the left side monomer Z-shape steel band of side.
The first paragraph inner void, second segment lower section, the 3rd intersegmental part through hole, the 4th section of top and the 5th intersegmental part hole
Hole can be linked to be petroleum pipeline receiving cavity.
Support is respectively mounted above and below end to end two monomers Z-shape steel band, side face installs nut,
Screw rod one end is arranged in nut, and the screw rod other end is arranged in barrel, and barrel is arranged on support plate side, and support plate is arranged on cylinder
Axle side, cylinder axis are arranged in slide cartridge.
It is an advantage of the invention that：Multiple monomer Z-shape steel bands, which can join end to end, forms whole piece petroleum pipeline protection steel band,
If some monomer Z-shape steel band is broken, one of them can be individually replaced, the steel pipe without changing whole petroleum pipeline；
In the sea, water rocks, and when rocking monomer Z-shape steel band, cylinder horizontally slips in slide cartridge, can protect monomer Z-shape steel band, make
The monomer Z-shape steel band is made with seawater to be moved left and right accordingly.
Brief description of the drawings
Fig. 1 is offshore oil flexible duct Z-shape steel band overall structure figure of the present invention；
Fig. 2 is Section A-A figure；
Fig. 3 is section B-B figure；
Fig. 4 is C-C sectional views；
Fig. 5 is D-D sectional views；
Fig. 6 is E-E sectional views；
Fig. 7 is monomer Z-shape steel band overall structure top view；
Fig. 8 is the connected structure chart of multiple monomer Z-shape steel bands；
Fig. 9 is the mplifying structure schematic diagram of a portions structure；
Figure 10 is the top view of a portions structure；
In figure：1st, second segment 2, the second inserted link 3, first paragraph 4, the first inserted link 5, the 3rd section of 6, second groove 7, the 5th section
8th, the first groove 9, the 4th section 10, retainer 11, ball 12, through hole 13, cylinder axis 14, support plate 15, screw rod 16, spiral shell
Mother 17, support 18, barrel 19, bearing.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention is further illustrated.
Offshore oil flexible duct Z-shape steel band of the present invention, including monomer Z-shape steel band, the monomer Z-shape steel band include second
Section the 1, second inserted link 2, first paragraph 3, the first inserted link 4, the 3rd section of 5, second groove 6, the 5th section of 7, first groove 8, the 4th section 9,
Retainer 10, ball 11 and through hole 12, the right side of first paragraph 3 are second segment 1, and the right side of second segment 1 is the 3rd section 5, the 3rd section of 5 right side
For the 4th section 9, the 4th section of 9 right side is the 5th section 7, and the lower section of first paragraph 3 is provided with two the first inserted links 4, and the lower section of second segment 1 is provided with two
Individual second inserted link 2, through hole 12 is provided with the 3rd section 5, retainer 10 is installed on the madial wall of through hole 12, provided with multiple in retainer 10
Ball 11, retainer 10 and ball 11 are similar to the rotation pearl inside rolling bearing 19, and ball 11, which can reduce seawater, makes monomer Z-type
The friction between petroleum pipeline when steel band moves and inside monomer Z-shape steel band, petroleum pipeline is avoided by bad, the end of ball 11 that rubs
Portion exposes outside retainer 10, and two the first grooves 8 are provided with the 4th section 9, and the first groove 8 is mutually matched with the first inserted link 4, and the 5th
Two the second grooves 6 are provided with section 7, the second groove 6 is mutually matched with the second inserted link 2.
Multiple monomer Z-shape steel bands can connect into a complete steel band, and the first of the monomer Z-shape steel band on right side inserts
Bar 4 is inserted into the first groove 8 of the left side monomer Z-shape steel band in left side, and the second inserted link 2 of the monomer Z-shape steel band on right side inserts
Into the second groove 6 of the left side monomer Z-shape steel band in left side.
The inner void of first paragraph 3, the lower section of second segment 1, the 3rd section of 5 interior bone 12, the 4th section of 9 top and the 5th section
7 inner voids can be linked to be petroleum pipeline receiving cavity.
Support 17, the installation of the side of support 17 are respectively mounted above and below end to end two monomers Z-shape steel band
Nut 16, the one end of screw rod 15 are arranged in nut 16, and the other end of screw rod 15 is arranged in barrel 18, and barrel 18 is arranged on support plate 14
Side, support plate 14 are arranged on the side of cylinder axis 13, and cylinder axis 13 is arranged in slide cartridge.
Application method of the present invention：Multiple monomer Z-shape steel bands, which can join end to end, forms whole piece petroleum pipeline protection steel band,
If some monomer Z-shape steel band is broken, one of them can be individually replaced, the steel pipe without changing whole petroleum pipeline；
In the sea, water rocks, and when rocking monomer Z-shape steel band, cylinder horizontally slips in slide cartridge, can protect monomer Z-shape steel band, make
The monomer Z-shape steel band is made with seawater to be moved left and right accordingly.
Claims (4)
1. offshore oil flexible duct Z-shape steel band, including monomer Z-shape steel band, it is characterized in that：The monomer Z-shape steel band includes the
Two sections（1）, the second inserted link（2）, first paragraph（3）, the first inserted link（4）, the 3rd section（5）, the second groove（6）, the 5th section（7）,
One groove（8）, the 4th section（9）, retainer（10）, ball（11）And through hole（12）, first paragraph（3）Right side is second segment（1）, the
Two sections（1）Right side is the 3rd section（5）, the 3rd section（5）Right side is the 4th section（9）, the 4th section（9）Right side is the 5th section（7）, first
Section（3）Lower section is provided with two the first inserted links（4）, second segment（1）Lower section is provided with two the second inserted links（2）, the 3rd section（5）Inside it is provided with
Through hole（12）, through hole（12）Retainer is installed on madial wall（10）, retainer（10）It is interior to be provided with multiple balls（11）, ball（11）
Expose retainer in end（10）Outside, the 4th section（9）Inside it is provided with two the first grooves（8）, the first groove（8）With the first inserted link（4）
It is mutually matched, the 5th section（7）Inside it is provided with two the second grooves（6）, the second groove（6）With the second inserted link（2）It is mutually matched.
2. offshore oil flexible duct Z-shape steel band according to claim 1, it is characterized in that：Multiple monomer Z-shape steel bands
A complete steel band, the first inserted link of the monomer Z-shape steel band on right side can be connected into（4）It is inserted into the left side monomer Z in left side
First groove of steel band of model（8）It is interior, the second inserted link of the monomer Z-shape steel band on right side（2）It is inserted into the left side monomer Z-shape steel in left side
Second groove of band（6）It is interior.
3. offshore oil flexible duct Z-shape steel band according to claim 1, it is characterized in that：The first paragraph（3）Internal holes
Hole, second segment（1）Lower section, the 3rd section（5）Interior bone（12）, the 4th section（9）Top and the 5th section（7）Inner void can connect
Into petroleum pipeline receiving cavity.
4. offshore oil flexible duct Z-shape steel band according to claim 1, it is characterized in that：Described end to end two
Support is respectively mounted above and below monomer Z-shape steel band（17）, support（17）Side is installed by nut（16）, screw rod（15）Pacify one end
Mounted in nut（16）It is interior, screw rod（15）The other end is arranged on barrel（18）It is interior, barrel（18）Installed in support plate（14）Side, support plate
（14）Installed in cylinder axis（13）Side, cylinder axis（13）In slide cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711162720.8A CN107606339B (en) | 2017-11-21 | 2017-11-21 | Z-shaped steel belt for flexible marine petroleum pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711162720.8A CN107606339B (en) | 2017-11-21 | 2017-11-21 | Z-shaped steel belt for flexible marine petroleum pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107606339A true CN107606339A (en) | 2018-01-19 |
| CN107606339B CN107606339B (en) | 2023-06-23 |
Family
ID=61086489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711162720.8A Active CN107606339B (en) | 2017-11-21 | 2017-11-21 | Z-shaped steel belt for flexible marine petroleum pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107606339B (en) |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB828676A (en) * | 1958-02-04 | 1960-02-24 | Onoda Cement Co Ltd | A flexible connecting tube for conveyor pipes |
| GB2260590A (en) * | 1991-09-03 | 1993-04-21 | Crp Marine Ltd | Protective ducting |
| JPH0914577A (en) * | 1995-06-29 | 1997-01-17 | Ishikawajima Harima Heavy Ind Co Ltd | Lining structure for high temperature pipe |
| CA2231028A1 (en) * | 1997-04-11 | 1998-10-11 | Tecnomare S.P.A. | Method and articulated structure for the protection of flexible pipelines in the open sea |
| AT2807U1 (en) * | 1998-06-05 | 1999-04-26 | Pipelife Rohrsysteme Gesmbh & | PROTECTIVE ENCLOSURE FOR A GROUNDABLE PIPE |
| US6431216B1 (en) * | 2000-11-15 | 2002-08-13 | Terry L. Briscoe | Protective tube assembly |
| GB0408944D0 (en) * | 2004-04-22 | 2004-05-26 | Hydrasun Ltd | Support apparatus and method |
| WO2004088810A1 (en) * | 2003-04-04 | 2004-10-14 | Ahmtec Gmbh | Protective device for cables and conduits |
| NO20055260D0 (en) * | 2005-11-09 | 2005-11-09 | Advanced Prod & Loading As | Flexible pipeline for cryogenic fluids |
| CN201407434Y (en) * | 2009-05-08 | 2010-02-17 | 阮荣贵 | Hose |
| JP2010041738A (en) * | 2008-07-31 | 2010-02-18 | Yazaki Corp | Hard protecting tube for covering wire harness, and method of manufacturing the same |
| FR2978489A1 (en) * | 2011-07-29 | 2013-02-01 | IFP Energies Nouvelles | FLEXIBLE DRIVE WITH INJECTION TUBE AND METHOD FOR TRANSPORTING A PETROLEUM EFFLUENT |
| CN102927406A (en) * | 2012-11-01 | 2013-02-13 | 中国海洋石油总公司 | Z-shaped-section pressure-resisting armor layer for composite hoses |
| CN202791149U (en) * | 2012-10-09 | 2013-03-13 | 徐锦诚 | Spiral sleeve for arming inside and outside of flexible hose |
| CN204512794U (en) * | 2015-03-20 | 2015-07-29 | 姚森 | Pipeline protection device |
| FR3017178A1 (en) * | 2014-02-06 | 2015-08-07 | Delfingen Fr Anteuil S A | ANNELED TUBULAR SHEATH WITH INTERNAL CLAMPING MEANS |
| US20170045177A1 (en) * | 2015-08-12 | 2017-02-16 | Tor Persson | Bending restrictor assembly for a pipeline |
| CN207634828U (en) * | 2017-11-21 | 2018-07-20 | 舟山三力机械有限公司 | Offshore oil flexible duct Z-shape steel band |
-
2017
- 2017-11-21 CN CN201711162720.8A patent/CN107606339B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB828676A (en) * | 1958-02-04 | 1960-02-24 | Onoda Cement Co Ltd | A flexible connecting tube for conveyor pipes |
| GB2260590A (en) * | 1991-09-03 | 1993-04-21 | Crp Marine Ltd | Protective ducting |
| JPH0914577A (en) * | 1995-06-29 | 1997-01-17 | Ishikawajima Harima Heavy Ind Co Ltd | Lining structure for high temperature pipe |
| CA2231028A1 (en) * | 1997-04-11 | 1998-10-11 | Tecnomare S.P.A. | Method and articulated structure for the protection of flexible pipelines in the open sea |
| AT2807U1 (en) * | 1998-06-05 | 1999-04-26 | Pipelife Rohrsysteme Gesmbh & | PROTECTIVE ENCLOSURE FOR A GROUNDABLE PIPE |
| US6431216B1 (en) * | 2000-11-15 | 2002-08-13 | Terry L. Briscoe | Protective tube assembly |
| WO2004088810A1 (en) * | 2003-04-04 | 2004-10-14 | Ahmtec Gmbh | Protective device for cables and conduits |
| US20050242574A1 (en) * | 2004-04-22 | 2005-11-03 | Ronald Cowie | Support apparatus and method |
| GB0408944D0 (en) * | 2004-04-22 | 2004-05-26 | Hydrasun Ltd | Support apparatus and method |
| NO20055260D0 (en) * | 2005-11-09 | 2005-11-09 | Advanced Prod & Loading As | Flexible pipeline for cryogenic fluids |
| JP2010041738A (en) * | 2008-07-31 | 2010-02-18 | Yazaki Corp | Hard protecting tube for covering wire harness, and method of manufacturing the same |
| CN201407434Y (en) * | 2009-05-08 | 2010-02-17 | 阮荣贵 | Hose |
| FR2978489A1 (en) * | 2011-07-29 | 2013-02-01 | IFP Energies Nouvelles | FLEXIBLE DRIVE WITH INJECTION TUBE AND METHOD FOR TRANSPORTING A PETROLEUM EFFLUENT |
| CN202791149U (en) * | 2012-10-09 | 2013-03-13 | 徐锦诚 | Spiral sleeve for arming inside and outside of flexible hose |
| CN102927406A (en) * | 2012-11-01 | 2013-02-13 | 中国海洋石油总公司 | Z-shaped-section pressure-resisting armor layer for composite hoses |
| FR3017178A1 (en) * | 2014-02-06 | 2015-08-07 | Delfingen Fr Anteuil S A | ANNELED TUBULAR SHEATH WITH INTERNAL CLAMPING MEANS |
| CN204512794U (en) * | 2015-03-20 | 2015-07-29 | 姚森 | Pipeline protection device |
| US20170045177A1 (en) * | 2015-08-12 | 2017-02-16 | Tor Persson | Bending restrictor assembly for a pipeline |
| CN207634828U (en) * | 2017-11-21 | 2018-07-20 | 舟山三力机械有限公司 | Offshore oil flexible duct Z-shape steel band |
Non-Patent Citations (1)
| Title |
|---|
| 杨玉思;高学贞;闫明;: "长距离大管径平坦地区输水管道水锤防护技术", 给水排水, no. 09, pages 178 - 180 * |
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| Publication number | Publication date |
|---|---|
| CN107606339B (en) | 2023-06-23 |
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Address after: 316000 room 1604, 16th floor, No. 10, west section of Xingzhou Avenue, Yancang, Dinghai District, Zhoushan City, Zhejiang Province Applicant after: ZHOUSHAN SANLI MACHINERY Co.,Ltd. Address before: No. 2, No. 92, Sanjiang Avenue, Ma Ao street, Dinghai District, Zhoushan, Zhejiang Applicant before: ZHOUSHAN SANLI MACHINERY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201201 Address after: 316000 room 1604, 16th floor, No. 10, west section of Xingzhou Avenue, Yancang, Dinghai District, Zhoushan City, Zhejiang Province Applicant after: Zhoushan yangwangna New Technology Co.,Ltd. Address before: No. 2, No. 92, Sanjiang Avenue, Ma Ao street, Dinghai District, Zhoushan, Zhejiang Applicant before: ZHOUSHAN SANLI MACHINERY Co.,Ltd. |
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