CN107140113B - A kind of assemble method of the topside segmentation and turn of the bilge segmentation of oil carrier - Google Patents
A kind of assemble method of the topside segmentation and turn of the bilge segmentation of oil carrier Download PDFInfo
- Publication number
- CN107140113B CN107140113B CN201710282726.2A CN201710282726A CN107140113B CN 107140113 B CN107140113 B CN 107140113B CN 201710282726 A CN201710282726 A CN 201710282726A CN 107140113 B CN107140113 B CN 107140113B
- Authority
- CN
- China
- Prior art keywords
- segmentation
- bilge
- turn
- port side
- segmented
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Revetment (AREA)
Abstract
A kind of assemble method of the topside segmentation and turn of the bilge segmentation of oil carrier, by the way that left wall pier and right wall pier are respectively classified into two sections, and two sections be divided into are integrally formed with the segmentation of the turn of the bilge of respective side and bottom section respectively, therefore, wall pier is eliminated as independent segmentation, reduces the welding of wall pier Yu the turn of the bilge, bottom, reduces the difficulty for closing up operation greatly, assembling steps are simplified, are improved work efficiency；Topside segmentation is completed to assemble using outside plate as benchmark bottom surface on the ground in advance with turn of the bilge segmentation, it significantly reduces and does not assemble originally, can only vertically carry precision controlling difficulty when lifting, and turn of the bilge segmentation is docked on the ground with topside segmentation, so as to which original horizontal position welding to be converted to common downhand welding, welding quality is improved, avoids being adjusted alignment using card code, repair rate is greatly reduced, it improves work efficiency, it is time saving and energy saving, manufacturing cost has also substantially been saved, ensure that the quality and beauty of outside plate.
Description
Technical field
The present invention relates to the assemble methods of the segmentation of the topside of oil carrier and turn of the bilge segmentation.
Background technique
Currently, oil carrier is in the fabrication process, the assemble method of topside segmentation and turn of the bilge segmentation is usually by multiple topsides
Sectional carries out lifting carrying with the block formed by turn of the bilge segmentation, bottom section and wall pier sectional at after block,
Topside is mainly segmented the block to be formed and sling vertically by lifting method for loading, and lower mouth and the turn of the bilge of topside block are segmented suitable for reading
After docking, topside block and turn of the bilge segmented welding are integrated by horizontal position welding, as shown in Figure 1, since topside block passes through vertically
Docked with turn of the bilge segmentation after slinging, in slinging docking operation because topside block can generate it is certain rock, it is easy
The phenomenon that docking dislocation suitable for reading for causing the lower mouth of topside block to be segmented with the turn of the bilge, the precision controlling difficulty of assembling is bigger, from
And when seam dislocation is closed up in discovery after the completion of welding, it is also necessary to it cuts the soldered seam that closes up open, carries out realigning welding,
Working efficiency is greatly reduced, operation difficulty is improved, is taken time and effort；The unresolved above problem, it is necessary to close up seam in docking
Local installation card code, be adjusted with closing up seam to docking by card code, keep mouth and the turn of the bilge segmentation under topside block suitable for reading right
Together, it also needs to cut off card code after the completion however, welding, then cut place is modified by techniques such as carbon plane, polishings, repairing
It is impaired that outside plate base material is easily lead to during whole, once occurring to be damaged, then needs repeatedly repair welding, then polish, this
It results in leaving largely impaired trace on outside plate base material, influences the quality and beauty of ship；The lower mouth and the turn of the bilge of topside block
When alignment suitable for reading is closed up, closes up seam on vertical plane, horizontal position welding need to be used, currently, horizontal position welding full automatic welding technology is immature, because
This, more to use titanium dioxide Welding Machine, this is very high to welder's technical requirements, and therefore, commissure is usually unqualified,
Repair rate is very high, and the costs such as lost labor and wlding take time and effort, working efficiency is low.
Summary of the invention
The present invention is intended to provide a kind of welding manner by topside and the turn of the bilge is converted to the topside of the oil carrier of common downhand welding
The assemble method of segmentation and turn of the bilge segmentation, simplifies assembling procedure, provides working efficiency, time saving and energy saving, guarantees the matter of oil carrier outside plate
Amount and beauty.
The assemble method of the topside segmentation and turn of the bilge segmentation of a kind of oil carrier of the present invention, comprises the following steps:
1) left wall pier is divided into two sections, one to be square section segmentation with bottom left segmentation be integrally formed, both ends with
Consistency from top to bottom is distinguished in the end face of the corresponding end of bottom left segmentation, and one section of trapezoidal segmentation is integrally formed with the segmentation of the left turn of the bilge,
The end face consistency from top to bottom of the horizontal ends of vertical one end and the segmentation of the left turn of the bilge；The setting of right wall pier segmentation is set with what left wall pier was segmented
It sets identical；
2) left cell wall being divided into two sections, one section of relatively narrow segmentation is integrally formed with port side segmentation, and relatively narrow one section
The end face consistency from top to bottom of the horizontal ends of the free end of segmentation and the segmentation of the left turn of the bilge；The setting of right cell wall segmentation and the segmentation of left cell wall
It is arranged identical；
3) the port side segmentation in step 2 is transported to the ground in specified place, places port side segment level, it is left
There is the side of outside plate to land for topside segmentation, adjust levelness；The mode of starboard side segmentation is segmented with port side；
4) the left turn of the bilge segmentation in step 1) is transported to the ground in specified place, left turn of the bilge segmentation is rotated, makes its level
The end face at end upward, meanwhile, so that its outside plate side is landed；The mode of right turn of the bilge segmentation is segmented with the left turn of the bilge；
5) the left turn of the bilge rotated in step 4) the horizontal positioned port side segmentation into step 3) is segmented to draw close,
The horizontal free end for the cell wall segmentation for being segmented horizontal positioned port side on inner wall and the wall in the left turn of the bilge segmentation rotated
The horizontal end face of pier segmentation or so is concordant, at this point, the lower mouth of horizontal positioned port side segmentation is segmented with the left turn of the bilge rotated
Suitable for reading dock in the horizontal plane；Starboard side segmentation and the docking mode of right turn of the bilge segmentation are segmented with port side segmentation with the left turn of the bilge
Docking mode；
6) in step 5) port side segmentation Xia Kou and the left turn of the bilge segmentation abutment joint suitable for reading at by downhand welding into
Row welding is connected as one left turn of the bilge segmentation with port side segmentation, forms left block；Starboard side segmentation and the segmentation of the right turn of the bilge
Welding manner forms right block with the welding manner of port side segmentation and the segmentation of the left turn of the bilge；
7) assembling of topside segmentation with turn of the bilge segmentation is completed.
The assemble method of the topside segmentation and turn of the bilge segmentation of a kind of oil carrier of the present invention, by by left wall pier and right wall
Pier is respectively classified into two sections, and two be divided into section are integrally formed with the segmentation of the turn of the bilge of respective side and bottom section respectively, therefore, cancels
Wall pier reduces the welding of wall pier Yu the turn of the bilge, bottom as independent segmentation, reduces the difficulty for closing up operation greatly, simplifies
Assembling steps, improve work efficiency；Topside segmentation and turn of the bilge segmentation is complete using outside plate as benchmark bottom surface on the ground in advance
It at assembling, significantly reduces and does not assemble originally, can only vertically carry precision controlling difficulty when lifting, and turn of the bilge segmentation and topside
Segmentation is docked on the ground, so as to which horizontal position welding to be converted to common downhand welding, is improved welding quality, is avoided being adjusted using card code
Whole alignment is greatly reduced repair rate, improves work effect without using the subsequent trim process such as cutting, carbon plane, polishing
Rate reduces labor intensity, time saving and energy saving, has also substantially saved manufacturing cost, ensure that the quality and beauty of outside plate.In addition,
It is aligned the vertical end of the cell wall segmentation on topside segmentation inner wall and the vertical end of the wall pier segmentation in turn of the bilge segmentation, makes subsequent wall
Pier segmentation and the weld strength of cell wall segmentation are high, and stress is avoided to concentrate and reduce its commissure intensity.
Detailed description of the invention
Fig. 1 is prior-art fragmentation assembling schematic diagram (heavy line is segmentation dividing line in figure).
Fig. 2 is sectional schematic diagram of the present invention (heavy line is segmentation dividing line in figure).
Fig. 3 is left turn of the bilge segmental structure schematic diagram.
Fig. 4 is port side segmental structure schematic diagram.
Fig. 5 is bottom left segmental structure schematic diagram.
Specific embodiment
A kind of topside segmentation of oil carrier and the assemble method of turn of the bilge segmentation comprise the following steps as shown in Figures 2 to 5:
(1) left wall pier segmentation 1 is divided into two sections, one to be square section segmentation 2 is integrally formed with bottom left segmentation 3, both ends and left bottom
Consistency from top to bottom is distinguished in the end face of the corresponding end of segment section 3, and one section of trapezoidal segmentation 4 is integrally formed with left turn of the bilge segmentation 5, erects
The end face consistency from top to bottom of the horizontal ends of straight one end and left turn of the bilge segmentation 5；The setting of right wall pier segmentation 6 and left wall pier are segmented 1
It is arranged identical；(2) left cell wall segmentation 7 is divided into two sections, one section of relatively narrow segmentation 8 is integrally formed with port side segmentation 9, relatively narrow
The end face consistency from top to bottom of the free end of one section of segmentation 8 and the horizontal ends of left turn of the bilge segmentation 5；The setting of right cell wall segmentation 11 and left slot
The setting of wall segmentation 7 is identical；(3) the port side segmentation 9 in step (2) is transported to the ground in specified place, makes port side point
Section 9 is horizontal positioned, and 9 side with outside plate of port side segmentation lands, and adjusts levelness；The mode of starboard side segmentation 12 is the same as left
Topside segmentation 9；(4) the left turn of the bilge segmentation 5 in step (1) is transported to the ground in specified place, left turn of the bilge segmentation 5 is rotated, makes
The end face of its horizontal ends upward, meanwhile, so that its outside plate side is landed；The mode of right turn of the bilge segmentation 13 is the same as left turn of the bilge segmentation 5；(5) will
Horizontal positioned port side segmentation 9 of the left turn of the bilge segmentation 5 rotated in step (3) in step (4) is drawn close, and level is put
The horizontal free end that the port side set is segmented the relatively narrow cell wall segmentation on 9 inner walls is in in the left turn of the bilge segmentation 5 rotated
Horizontal end face of trapezoidal wall pier segmentation or so is concordant, at this point, the lower mouth 15 of horizontal positioned port side segmentation 9 with rotated
It docks in the horizontal plane suitable for reading the 14 of left turn of the bilge segmentation 5；The same larboard of docking mode of starboard side segmentation 12 and right turn of the bilge segmentation 13
The docking mode of side segmentation 9 and left turn of the bilge segmentation 5；(6) the lower mouth 15 and the left turn of the bilge point of the port side segmentation 9 in step (5)
It is welded at suitable for reading 14 abutment joint of section 5 by downhand welding, is connected as one left turn of the bilge segmentation 5 with port side segmentation 9, shape
At left block；Welding of the welding manner of starboard side segmentation 12 and right turn of the bilge segmentation 13 with port side segmentation 9 and left turn of the bilge segmentation 5
Mode forms right block；(7) assembling of topside segmentation with turn of the bilge segmentation is completed.
Left block and right block are sling vertically, so that port side segmentation 9 is segmented 12 states in a vertical shape with starboard side, is hung to step
Suddenly at the segmentation of bottom left described in (1) 3 or at right bottom section 10, so that left block is segmented 3 with bottom left and be welded as a whole, make
Right block is welded as a whole with right bottom section 10, completes the assembling of bottom section, turn of the bilge segmentation and topside segmentation, to improve
The integrality of block.
Running tool in the step (3) and step (4) is flat car, transport convenience.
Claims (3)
1. the assemble method of the topside segmentation and turn of the bilge segmentation of a kind of oil carrier, which is characterized in that comprise the following steps:
1) left wall pier segmentation (1) is divided into two sections, one to be square section is segmented (2) and bottom left segmentation (3) is integrally formed, in side
The end face difference consistency from top to bottom of the corresponding end at the both ends and bottom left segmentation (3) of one section of segmentation (2) of shape, trapezoidal one section point
Section (4) and left turn of the bilge segmentation (5) integrated molding, trapezoidal one section vertical one end for being segmented (4) and left turn of the bilge segmentation (5)
The end face consistency from top to bottom of horizontal ends；The setting that right wall pier is segmented (6) is identical as the segmentation setting of (1) of left wall pier；
2) left cell wall segmentation (7) is divided into two sections, one section of relatively narrow segmentation (8) and port side segmentation (9) are integrally formed, relatively narrow
The end face consistency from top to bottom of the free end of one section of segmentation (8) and the horizontal ends of left turn of the bilge segmentation (5)；The setting of right cell wall segmentation (11)
It is identical as the segmentation setting of (7) of left cell wall；
3) the port side segmentation (9) in step 2 is transported to the ground in specified place, keeps port side segmentation (9) horizontal positioned,
There is the side of outside plate to land for port side segmentation (9), adjust levelness；The starboard side that segmentation is formed in right cell wall segmentation (11)
The setting for being segmented (12) is identical as the port side segmentation setting of (9)；
4) the left turn of the bilge segmentation (5) in step 1) is transported to the ground in specified place, left turn of the bilge segmentation (5) is rotated, makes its water
The end face of flush end upward, meanwhile, so that its outside plate side is landed；The setting of right turn of the bilge segmentation (13) and the setting of left turn of the bilge segmentation (5)
It is identical；
5) horizontal positioned port side segmentation (9) of the left turn of the bilge segmentation (5) rotated in step 4) into step 3) is leaned on
Hold together, the horizontal free end for the relatively narrow cell wall segmentation for being segmented horizontal positioned port side on (9) inner wall and the left bilge rotated
The trapezoidal horizontal end face of wall pier segmentation on segment section (5) or so is concordant, at this point, horizontal positioned port side is segmented (9)
Lower mouth (15) with rotated the left turn of the bilge segmentation (5) (14) suitable for reading dock in the horizontal plane；Starboard side is segmented (12) and right
The turn of the bilge is segmented the docking mode of the docking mode with port side segmentation (9) and left turn of the bilge segmentation (5) of (13)；
6) at the abutment joint of (14) suitable for reading of the lower mouth (15) and left turn of the bilge segmentation (5) of the port side segmentation (9) in step 5)
It is welded by downhand welding, is connected as one left turn of the bilge segmentation (5) with port side segmentation (9), forms left block；Starboard side point
Section (12) and the welding manner of right turn of the bilge segmentation (13) are formed with the welding manner of port side segmentation (9) and left turn of the bilge segmentation (5)
Right block；
7) assembling of topside segmentation with turn of the bilge segmentation is completed.
2. the assemble method of the topside segmentation and turn of the bilge segmentation of a kind of oil carrier according to claim 1, it is characterised in that: will
Left block and right block are sling vertically, so that port side segmentation (9) and starboard side is segmented (12) state in a vertical shape, are hung in step 1)
At the bottom left segmentation (3) or at right bottom section (10), so that left block is segmented (3) with bottom left and be welded as a whole, make
Right block is welded as a whole with right bottom section (10), completes the assembling of bottom section, turn of the bilge segmentation and topside segmentation.
3. the assemble method of the topside segmentation and turn of the bilge segmentation of a kind of oil carrier according to claim 1 or 2, feature exist
In: the running tool in the step 3) and step 4) is flat car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710282726.2A CN107140113B (en) | 2017-04-26 | 2017-04-26 | A kind of assemble method of the topside segmentation and turn of the bilge segmentation of oil carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710282726.2A CN107140113B (en) | 2017-04-26 | 2017-04-26 | A kind of assemble method of the topside segmentation and turn of the bilge segmentation of oil carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107140113A CN107140113A (en) | 2017-09-08 |
| CN107140113B true CN107140113B (en) | 2019-04-19 |
Family
ID=59774852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710282726.2A Active CN107140113B (en) | 2017-04-26 | 2017-04-26 | A kind of assemble method of the topside segmentation and turn of the bilge segmentation of oil carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107140113B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791700A (en) * | 2018-04-27 | 2018-11-13 | 广船国际有限公司 | A kind of wall pier location segment method of construction |
| CN108407968B (en) * | 2018-04-27 | 2020-06-23 | 广船国际有限公司 | Segmentation division method for side ballast tank |
| CN109080763B (en) * | 2018-05-31 | 2020-04-14 | 沪东中华造船(集团)有限公司 | Dotting and preassembling method for LNG ship cargo tank base |
| CN110466680B (en) * | 2019-07-10 | 2021-06-01 | 沪东中华造船(集团)有限公司 | Carrying method for double-row cabin type ship block |
| CN110466708A (en) * | 2019-08-30 | 2019-11-19 | 广船国际有限公司 | The tapping equipment of half ship floating ballast water of ship and its installation and application method |
| CN111605679B (en) * | 2020-05-28 | 2021-12-17 | 上海外高桥造船有限公司 | Overall assembly process for side block of 40-million-ton ore sand ship |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201721595U (en) * | 2010-06-18 | 2011-01-26 | 中国长江航运集团江东船厂 | Subsection assembling structure of bottom side tank of hull |
| CN102019998A (en) * | 2010-12-10 | 2011-04-20 | 广州中船黄埔造船有限公司 | Erection embarking method of upper and lower water side cabins |
| CN203094368U (en) * | 2012-12-25 | 2013-07-31 | 广州广船国际股份有限公司 | Tool for segmented assembly of hull bilge |
| CN103523168A (en) * | 2013-10-10 | 2014-01-22 | 福建省马尾造船股份有限公司 | Cross structure area segmentation manufacturing process of CSS platform and special-purpose inclined cutting jig frame |
| CN103661807A (en) * | 2013-11-29 | 2014-03-26 | 大连船舶重工集团有限公司 | Positioning method for broadside block assembling of pre-mounting pressure guide rail bracket |
| CN105151225A (en) * | 2015-09-17 | 2015-12-16 | 江苏扬子鑫福造船有限公司 | Segmentation building technology of top side tank |
| CN106335603A (en) * | 2016-09-28 | 2017-01-18 | 广船国际有限公司 | Method for assembling corrugated bulkhead block |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130017926A (en) * | 2011-08-12 | 2013-02-20 | 현대중공업 주식회사 | Assembly method for bilge pannel of ship |
-
2017
- 2017-04-26 CN CN201710282726.2A patent/CN107140113B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201721595U (en) * | 2010-06-18 | 2011-01-26 | 中国长江航运集团江东船厂 | Subsection assembling structure of bottom side tank of hull |
| CN102019998A (en) * | 2010-12-10 | 2011-04-20 | 广州中船黄埔造船有限公司 | Erection embarking method of upper and lower water side cabins |
| CN203094368U (en) * | 2012-12-25 | 2013-07-31 | 广州广船国际股份有限公司 | Tool for segmented assembly of hull bilge |
| CN103523168A (en) * | 2013-10-10 | 2014-01-22 | 福建省马尾造船股份有限公司 | Cross structure area segmentation manufacturing process of CSS platform and special-purpose inclined cutting jig frame |
| CN103661807A (en) * | 2013-11-29 | 2014-03-26 | 大连船舶重工集团有限公司 | Positioning method for broadside block assembling of pre-mounting pressure guide rail bracket |
| CN105151225A (en) * | 2015-09-17 | 2015-12-16 | 江苏扬子鑫福造船有限公司 | Segmentation building technology of top side tank |
| CN106335603A (en) * | 2016-09-28 | 2017-01-18 | 广船国际有限公司 | Method for assembling corrugated bulkhead block |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107140113A (en) | 2017-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107140113B (en) | A kind of assemble method of the topside segmentation and turn of the bilge segmentation of oil carrier | |
| CN108177730A (en) | A kind of integrated method of construction of topside segmentation | |
| CN101439754B (en) | Hull section non-allowance healing accuracy control process | |
| CN108928432B (en) | A kind of installation method in ultra large crude carrier energy-conservation conduit segmentation stage | |
| CN107322131B (en) | A kind of ship cargo-oil cabin corrugated bulkhead and anti-long-pending plate assembling and welding process | |
| CN104929097B (en) | 300-foot self-elevating drilling platform spud leg and shoe segmented carrying method | |
| CN108146578A (en) | A kind of manufacturing method of two phase stainless steel chemical tanker topside segmentation | |
| CN111545871B (en) | Sheet segmented large group seam welding process | |
| CN100366505C (en) | Lengthening reform technology of ship | |
| CN113581408B (en) | Ship total section dividing method | |
| CN112644665A (en) | Closure process for building bow and stern block of ship body | |
| CN109079437A (en) | Large size liquefied gas storage multilayer limb end socket arrangement and method for construction peculiar to vessel | |
| CN103600101A (en) | Chamfering turning tool | |
| CN103624375A (en) | Ship welding technology | |
| CN109079280B (en) | Combined welding process for large butt joint and large closure joint of ship body | |
| WO2018196182A1 (en) | Method for use in double-wire automatic welding of vertical fillet | |
| CN109202316A (en) | A kind of assembling and welding process of inclined stainless steel oil suction well peculiar to vessel | |
| CN104057174A (en) | Ship welding process | |
| CN113998072B (en) | Manufacturing and installing method of standard anchor platform | |
| CN109530852A (en) | The welding procedure of part is found by a kind of group of boat segmental | |
| CN207104180U (en) | Photovoltaic cell positioning tool | |
| CN112570859B (en) | Sectional construction method for lower floating body | |
| CN109648250A (en) | The insert restorative procedure of the disconnected paddle of propeller | |
| CN114455026A (en) | Ship body section slipway large folding method | |
| CN101186230A (en) | Fixture components used for each subsection positioning and folding in shipbuilding process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |