CN102019998A - Erection embarking method of upper and lower water side cabins - Google Patents
Erection embarking method of upper and lower water side cabins Download PDFInfo
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- CN102019998A CN102019998A CN2010105828744A CN201010582874A CN102019998A CN 102019998 A CN102019998 A CN 102019998A CN 2010105828744 A CN2010105828744 A CN 2010105828744A CN 201010582874 A CN201010582874 A CN 201010582874A CN 102019998 A CN102019998 A CN 102019998A
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Abstract
The invention discloses an erection embarking method of upper and lower water side cabins, comprising the following steps: 1) segmental manufacturing is carried out on a complete section at the bottom of a cargo compartment; 2) a water side cabin is manufactured in a segmental way, segmentation is carried out on an upper water side cabin, and segmentation is carried out on a lower water side cabin; 3) the subsection of the upper water side cabin and the subsection of the lower water side cabin are connected in a welding way, so as to form the complete section of upper and lower water side cabins at one side of the cargo compartment on the ground, and a cargo compartment support is arranged between the subsection of the upper water side cabin and the subsection of the lower water side cabin; 4) an erection crane code is arranged on the complete section of the upper and lower water side cabins, the complete section of the upper and lower water side cabins is hoisted in a turning-over way, and is dry-docked and embarked to form cargo walls at two sides of the cargo compartment, and horizontal erection is carried out by taking a shell plating as the base surface. According to the invention, vertical position welding between the subsection of the upper water side cabin and the subsection of the lower water side cabin is changed into downward welding when erection is carried out, working at height is changed into working on the ground, the working efficiency is improved, operation risks are reduced, and the cost is reduced.
Description
Technical field
The present invention relates to the shipbuilding technical field, is that a kind of timber carrier is always organized method for loading in the cabin, waterside up and down specifically.
Background technology
The total prescription formula of traditional bulge carrier major part be bottom 1 with the total group 2 in cabin, following waterside, go up the lift-launch that lies up after cabin, waterside 3 is always organized in twos.As Fig. 1-3, go up when adopting this total prescription formula cabin, waterside complete cross section lie up when carrying with cabin, following waterside complete cross section between lift-launch to stitch be cross joint 4, to scaffold erecting 5 at the outside plate place, be unfavorable for site operation, be difficult to the location during lift-launch, precision is not high, belong to aloft work, operating efficiency is not high, and operating risk is big, increased the ship building cost, how reducing the shipbuilding cost is the difficult problem that each tame shipyard faces at present.
Summary of the invention
In order to overcome the shortcoming of the total prescription formula of tradition, the purpose of this invention is to provide a kind of effective raising operating efficiency, reduce operating risk, reduce the cabin, waterside up and down of ship building cost and always organize method for loading.
The present invention takes following technical scheme for the technical solution problem:
Method for loading is always organized in a kind of up and down cabin, waterside, it is characterized in that described cabin, waterside up and down always organizes method for loading and comprise the following steps:
1) the tank top complete cross section carries out the segmentation manufacturing;
2) segmentation of cabin, waterside is made: go up the segmentation of cabin, waterside, cabin, waterside segmentation down;
3) on the level land, will go up the segmentation of cabin, waterside and be welded to connect cabin, the waterside up and down complete cross section that constitutes cargo hold one side, and between cabin segmentation of last waterside and the cabin segmentation of following waterside, install the cargo hold support with the cabin segmentation of following waterside;
4) on cabin, waterside complete cross section up and down total group is installed and hangs sign indicating number, cabin, waterside complete cross section turnover hoisting lies up and carries two wing bulkheads that form cargo hold up and down.
End face at cabin, the waterside up and down complete cross section of two wing bulkheads that constitute cargo hold in the step 4) is equipped with the special-purpose overline bridge in location.
The outer upper of cabin, waterside segmentation is equipped with total group of hook that hangs sign indicating number on cabin, waterside complete cross section up and down, and total group of hook that hangs sign indicating number is installed in the inside portion of the following waterside cabin segmentation of cabin, waterside complete cross section up and down.
The cement buttress evenly is set on the level land in the step 3), the cabin segmentation of last waterside is placed on the cement buttress with the cabin segmentation of following waterside, and following cabin, waterside segmentation or on cabin, waterside section side be provided with the outboard support fixation segmentation of cabin, waterside and the cabin segmentation of following waterside be the level of state, the cabin segmentation of last waterside, the outside plate of cabin, waterside complete cross section about down the face of the segmentation of cabin, waterside and cement buttress constitutes are that the basal plane attitude that crouches is always organized with this outside plate.
The present invention compared with prior art has following advantage:
1) the present invention obtains the bottom segmentation because the bottom complete cross section carries out the segmentation manufacturing, and the location is fast when total group is carried, the precision height;
2) segmentation of cabin, waterside is made: go up the segmentation of cabin, waterside, cabin, waterside segmentation down, and be on the level land, will go up the segmentation of cabin, waterside to be welded to connect cabin, the waterside up and down complete cross section that constitutes cargo hold one side with the cabin segmentation of following waterside, just the original weld seam of going up between cabin, waterside and cabin, following waterside is become downhand welding by vertical position welding when the cabin, waterside is always organized so up and down, become grading operation by aloft work, improved operating efficiency greatly, reduce operating risk, greatly reduced the ship building cost.
In a word, the present invention lies up after by the earlier total group of two bottom segmentations and carries and go up after the segmentation of cabin, waterside always organizes earlier in twos with the cabin segmentation of following waterside, and lift-launchs that lie up again located soon the precision height during lift-launch of bottom segmented general group like this; Can become downhand welding to original vertical position welding when the cabin, waterside is always organized up and down, do on the aloft work level land, increases work efficiency, and reduces operating risk; Cost-cutting has saved the expense that scaffolds erecting, and every ship can reduce 300,000 yuan of the expenses of scaffold.
Description of drawings
Fig. 1 is the first step bottom segmentation scheme drawing that method for loading is always organized in the cabin, waterside about the prior art;
Fig. 2 is the second stepping depressed place lift-launch vertical position welding scheme drawing that method for loading is always organized in the cabin, waterside about the prior art;
Fig. 3 always organizes the lift-launch scheme drawing behind the total group in cabin, waterside the 3rd stepping depressed place about the prior art;
Fig. 4 is the bottom segmentation scheme drawing that method for loading is always organized in the cabin, waterside about the present invention;
Fig. 5 be the present invention up and down cabin, the waterside segmentation of on the level land, will going up of always organizing method for loading of cabin, waterside be welded to connect scheme drawing with the cabin segmentation of following waterside;
Fig. 6 is total group lift-launch scheme drawing that method for loading is always organized in the cabin, waterside about the present invention;
Fig. 7 is before cabin, waterside complete cross section stood up under the cabin, waterside was always organized on the method for loading about the present invention
The lifting scheme drawing;
Fig. 8 is that cabin, waterside complete cross section lifted under the cabin, waterside was always organized on the method for loading about the present invention
The depressed place scheme drawing.
The specific embodiment
Below in conjunction with accompanying drawing method for loading always being organized in cabin, the upper and lower waterside of the present invention is described further:
The present invention always organizes method for loading in the cabin, waterside up and down, comprises the following steps:
1) the tank top complete cross section carries out the segmentation manufacturing, has realized that like this two bottom segmentations 8 always organizes, and total group when carrying the location soon, the purpose that precision is high and establishing, as shown in Figure 4;
2) segmentation of cabin, waterside is made: go up cabin, waterside segmentation 9, cabin, waterside segmentation 10 down;
3) will go up on the level land that cabin, waterside segmentation 9 is welded to connect with following waterside cabin segmentation 10 is cabin, the waterside up and down complete cross section of downhand welding 11 formation cargo holds one side, and between last waterside cabin segmentation 9 and following waterside cabin segmentation 10, install cargo hold and support 7, as shown in Figure 5, more preferably scheme is that cement buttress 13 evenly is set on the level land, last waterside cabin segmentation 9 is placed on cement buttress 13 with following waterside cabin segmentation 10, and it is fixing to be provided with outboard support 14 in the following waterside of side cabin segmentation 10 sides, cabin, waterside segmentation 9 and following waterside cabin segmentation 10 are the level of state, last waterside cabin segmentation 9, following waterside cabin segmentation 10 constitutes the outside plate 15 of cabin, waterside complete cross section up and down with the face of cement buttress 13, is that the basal plane attitude that crouches is always organized with this outside plate 15;
4) on cabin, waterside complete cross section up and down total group is installed and hangs sign indicating number 12, cabin, waterside complete cross section turnover hoisting lies up and carries two wing bulkheads that form cargo hold and constitute cargo hold up and down, when total group is that the basal plane attitude that crouches is always organized with the outside plate, as shown in Figure 6.End face at cabin, the waterside up and down complete cross section of two wing bulkheads that constitute cargo hold is equipped with the special-purpose overline bridge 7 in location.
Shown in Fig. 7-8, the outer upper of cabin, waterside segmentation is equipped with total group of hook that hangs sign indicating number on cabin, waterside complete cross section up and down, and total group of hook that hangs sign indicating number is installed in the inside portion of the following waterside cabin segmentation of cabin, waterside complete cross section up and down.
As 32000 tons of timber carriers up and down cabin, waterside segmented general group carry, from the above, by the lift-launch that lies up again after two bottom segmented general groups, lift-launch again lies up after the cabin segmentation of last waterside is always organized in twos with the cabin segmentation of following waterside, the location was fast when this total prescription formula bottom segmented general group was carried, the precision height; Can become downhand welding to original vertical position welding when the cabin, waterside is always organized up and down, do on the aloft work level land, increases work efficiency, and reduces operating risk; Cost-cutting has saved the expense that scaffolds erecting, and every ship can reduce 300,000 yuan of the expenses of scaffold.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (4)
- One kind up and down the cabin, waterside always organize method for loading, it is characterized in that described cabin, waterside up and down always organizes method for loading and comprise the following steps:1) the tank top complete cross section carries out the segmentation manufacturing;2) segmentation of cabin, waterside is made: go up the segmentation of cabin, waterside, cabin, waterside segmentation down;3) on the level land, will go up the segmentation of cabin, waterside and be welded to connect cabin, the waterside up and down complete cross section that constitutes cargo hold one side, and between cabin segmentation of last waterside and the cabin segmentation of following waterside, install the cargo hold support with the cabin segmentation of following waterside;4) on cabin, waterside complete cross section up and down total group is installed and hangs sign indicating number, cabin, waterside complete cross section turnover hoisting lies up and carries two wing bulkheads that form cargo hold up and down.
- 2. method for loading is always organized in up and down cabin, waterside according to claim 1, it is characterized in that: the end face at cabin, the waterside up and down complete cross section of two wing bulkheads that constitute cargo hold in the step 4) is equipped with the special-purpose overline bridge in location.
- 3. method for loading is always organized in cabin, waterside up and down according to claim 1, it is characterized in that: the outer upper of the last waterside cabin segmentation of cabin, waterside complete cross section is equipped with total group of hook that hangs sign indicating number up and down, and total group of hook that hangs sign indicating number is installed in the inside portion of the following waterside cabin segmentation of cabin, waterside complete cross section up and down.
- 4. method for loading is always organized in cabin, waterside up and down according to claim 1, it is characterized in that: the cement buttress evenly is set on the level land in the step 3), the cabin segmentation of last waterside is placed on the cement buttress with the cabin segmentation of following waterside, and following cabin, waterside segmentation or on cabin, waterside section side be provided with the outboard support fixation segmentation of cabin, waterside and the cabin segmentation of following waterside be the level of state, the cabin segmentation of last waterside, the outside plate of cabin, waterside complete cross section about down the face of the segmentation of cabin, waterside and cement buttress constitutes are that the basal plane attitude that crouches is always organized with this outside plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010582874 CN102019998B (en) | 2010-12-10 | 2010-12-10 | Erection embarking method of upper and lower water side cabins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010582874 CN102019998B (en) | 2010-12-10 | 2010-12-10 | Erection embarking method of upper and lower water side cabins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102019998A true CN102019998A (en) | 2011-04-20 |
| CN102019998B CN102019998B (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010582874 Expired - Fee Related CN102019998B (en) | 2010-12-10 | 2010-12-10 | Erection embarking method of upper and lower water side cabins |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507913A (en) * | 2013-09-12 | 2014-01-15 | 南通明德重工有限公司 | Design method for subsection division of chemical carrier |
| CN107140113A (en) * | 2017-04-26 | 2017-09-08 | 广船国际有限公司 | The assemble method that a kind of topside segmentation of oil carrier is segmented with the turn of the bilge |
| CN108909938A (en) * | 2018-06-28 | 2018-11-30 | 广船国际有限公司 | A kind of sectional construction method |
| CN109319041A (en) * | 2018-10-10 | 2019-02-12 | 上海江南长兴造船有限责任公司 | A method of for chemical tanker, irregularly U-shaped block is turned over |
| CN110254623A (en) * | 2019-06-28 | 2019-09-20 | 中船黄埔文冲船舶有限公司 | A kind of production method of submerged body segmentation |
| CN110550146A (en) * | 2019-09-29 | 2019-12-10 | 广船国际有限公司 | Construction method of ship garage or superstructure |
| CN111422320A (en) * | 2020-04-16 | 2020-07-17 | 上海外高桥造船有限公司 | Bulk carrier assembling method |
| CN111591391A (en) * | 2020-05-20 | 2020-08-28 | 上海外高桥造船有限公司 | Reinforcing device for reinforcing lower water tank sectional lower opening |
| CN111605679A (en) * | 2020-05-28 | 2020-09-01 | 上海外高桥造船有限公司 | Overall assembly process for side block of 40-million-ton ore sand ship |
| CN113212690A (en) * | 2021-06-03 | 2021-08-06 | 中船黄埔文冲船舶有限公司 | Ship bottom side cabin segmented assembly structure and assembly method |
| CN113401309A (en) * | 2021-07-20 | 2021-09-17 | 青岛北海船舶重工有限责任公司 | Segmented construction method for bottom side cabin of bulk cargo ship |
| CN113581408A (en) * | 2021-08-11 | 2021-11-02 | 上海外高桥造船有限公司 | Ship block division method |
| CN113815809A (en) * | 2021-09-30 | 2021-12-21 | 大连中远海运川崎船舶工程有限公司 | C-shaped carrying process for cargo hold of bulk cargo ship |
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| JPH04365693A (en) * | 1991-06-12 | 1992-12-17 | Shinko Kk | Method of assembling cabin incorporated with unit bath |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507913A (en) * | 2013-09-12 | 2014-01-15 | 南通明德重工有限公司 | Design method for subsection division of chemical carrier |
| CN107140113A (en) * | 2017-04-26 | 2017-09-08 | 广船国际有限公司 | The assemble method that a kind of topside segmentation of oil carrier is segmented with the turn of the bilge |
| CN107140113B (en) * | 2017-04-26 | 2019-04-19 | 广船国际有限公司 | A kind of assemble method of the topside segmentation and turn of the bilge segmentation of oil carrier |
| CN108909938B (en) * | 2018-06-28 | 2020-07-07 | 广船国际有限公司 | Sectional construction method |
| CN108909938A (en) * | 2018-06-28 | 2018-11-30 | 广船国际有限公司 | A kind of sectional construction method |
| CN109319041A (en) * | 2018-10-10 | 2019-02-12 | 上海江南长兴造船有限责任公司 | A method of for chemical tanker, irregularly U-shaped block is turned over |
| CN110254623B (en) * | 2019-06-28 | 2021-08-20 | 中船黄埔文冲船舶有限公司 | Manufacturing method of submerged body segment |
| CN110254623A (en) * | 2019-06-28 | 2019-09-20 | 中船黄埔文冲船舶有限公司 | A kind of production method of submerged body segmentation |
| CN110550146A (en) * | 2019-09-29 | 2019-12-10 | 广船国际有限公司 | Construction method of ship garage or superstructure |
| CN111422320A (en) * | 2020-04-16 | 2020-07-17 | 上海外高桥造船有限公司 | Bulk carrier assembling method |
| CN111591391A (en) * | 2020-05-20 | 2020-08-28 | 上海外高桥造船有限公司 | Reinforcing device for reinforcing lower water tank sectional lower opening |
| CN111605679A (en) * | 2020-05-28 | 2020-09-01 | 上海外高桥造船有限公司 | Overall assembly process for side block of 40-million-ton ore sand ship |
| 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 |
| CN113212690A (en) * | 2021-06-03 | 2021-08-06 | 中船黄埔文冲船舶有限公司 | Ship bottom side cabin segmented assembly structure and assembly method |
| CN113401309A (en) * | 2021-07-20 | 2021-09-17 | 青岛北海船舶重工有限责任公司 | Segmented construction method for bottom side cabin of bulk cargo ship |
| CN113401309B (en) * | 2021-07-20 | 2022-06-07 | 中国船舶集团青岛北海造船有限公司 | Segmented construction method for bottom side cabin of bulk cargo ship |
| CN113581408A (en) * | 2021-08-11 | 2021-11-02 | 上海外高桥造船有限公司 | Ship block division method |
| CN113815809A (en) * | 2021-09-30 | 2021-12-21 | 大连中远海运川崎船舶工程有限公司 | C-shaped carrying process for cargo hold of bulk cargo ship |
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|---|---|
| CN102019998B (en) | 2013-06-05 |
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Owner name: CSSC HUANGPU WENCHONG SHIP-BUILDING COMPANY LTD. Free format text: FORMER NAME: CSSC GUANGZHOU SHIPBUILDING CO., LTD. |
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Address after: Cheung Chau Street in Whampoa District of Guangzhou City, Guangdong Province, No. 188 510715 Patentee after: CSSC HUANGPU WENCHONG SHIPBUILDING Co.,Ltd. Address before: Cheung Chau Street in Whampoa District of Guangzhou City, Guangdong Province, No. 188 510715 Patentee before: CSSC Guangzhou Huangpu Shipbuilding Co.,Ltd. |
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Granted publication date: 20130605 Termination date: 20211210 |