CN109466694A - A kind of ship is come about limited region dividing method - Google Patents
A kind of ship is come about limited region dividing method Download PDFInfo
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- CN109466694A CN109466694A CN201811284279.5A CN201811284279A CN109466694A CN 109466694 A CN109466694 A CN 109466694A CN 201811284279 A CN201811284279 A CN 201811284279A CN 109466694 A CN109466694 A CN 109466694A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B71/00—Designing vessels; Predicting their performance
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- Combustion & Propulsion (AREA)
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Abstract
The present invention discloses a kind of ship and comes about limited region dividing method, the area that comes about of ship is divided into first part and superposed second part positioned at lower part according to the first division position line of setting, first part is divided into the first segmentation and the second segmentation according to the second division position line, second part is divided into third segmentation and the 4th segmentation, first is segmented, second is segmented, third segmentation and the 4th segmentation are built on moulding bed respectively, is segmented the first segmentation, second in the general assembly stage, third is segmented and the 4th sectional is the area that comes about.The construction in the area that comes about can be advanced to the sectional construction stage, the flat bent division of optimization, maximumlly utilize flat segments, expand the production number of flat section, the ratio that increase segmentation makes in plane assembly line reduces the use that segmentation occupies the equipment such as moulding bed, loop wheel machine, flat car, realizes the come about quick Fabrication in area and the purpose of turnover, the difficulty of construction and construction period in subsequent dock stage are reduced, shortens ship and builds the period.
Description
Technical field
It comes about limited region dividing method the present invention relates to shipbuilding technical field more particularly to a kind of ship.
Background technique
Affluent resources along with polar region constantly developed, the need of the ship for that can run on polar region sea area
It asks and is also being gradually increased.Wherein polar region cargo ship can be used for condensate, crude oil, finished product oils and public affairs of the carrying in addition to cold primer-oil
Road binders.
Since the oil cargo tank of polar region cargo ship and the paint of slop tank are pure epoxy, oil cargo tank and sump oil
Water tank is suitable for polar region environment.But polar region cargo ship in addition to want can low temperature, snow, mist, ice be conventional sense polar region ring
Border operation, it is also necessary to there is very strong ice-breaking capacity, to meet the adaptation to the severe ice condition in the arctic, and need to guarantee that the ship can
The forward and backward under hard ice condition under open waters and slight ice regime.Therefore part polar region cargo ship is made using full-rotating rudder
For power device, but structure is complicated for polar region cargo ship, and the structure that can refer to is relatively fewer, especially for polar region cargo ship
The area that comes about segmentation divide not systematic method can for reference, so that the production essence of section is distinguished in coming about for polar region cargo ship
Spend low, producing efficiency is low.
Summary of the invention
One purpose of the embodiment of the present invention is: a kind of ship is provided and is come about limited region dividing method, it can be quick and convenient
Completion ship the area that comes about construction.
In order to achieve the above object, the invention adopts the following technical scheme:
It provides a kind of ship to come about limited region dividing method, the area that comes about of ship is divided into the position line according to the first of setting and is divided
The first part to be divided according to the second division position line positioned at the first part of lower part and superposed second part
For the first segmentation and the second segmentation, the second part is divided into third segmentation and the 4th segmentation, described first is segmented, is described
Second segmentation, the third segmentation and it is described 4th segmentation is built on moulding bed respectively, the general assembly stage will it is described first be segmented,
Second segmentation, third segmentation and the 4th sectional are the area that comes about.
As a preferred technical solution of the invention, comprising the following steps:
Step S10, the area that comes about is divided into the first part and described the according to the first division position line
Two parts；
Step S20, the first part and the second part are divided into according to the second division position line described
First segmentation, second segmentation, third segmentation and the 4th segmentation；
Step S30, described first is segmented and second segmentation is respectively bottom described using the outside plate in the area that comes about
It is built on moulding bed；
Step S40, the third is segmented and the 4th segmentation is respectively bottom in institute using the upper deck in the area that comes about
It states and is built on moulding bed.
As a preferred technical solution of the invention, comprising the following steps:
Step S31, described first is segmented and second segmentation is along the boundary position of flat face and curved surface and described outer
It is vertical that plate is divided into several groups；
Step S32, the outside plate of described first segmentation and second segmentation is individually built on the moulding bed；
Step S33, it vertical is built on the moulding bed using bottom case in it bottom of as described group；
Step S34, it each described group completed will be built will stand and be constructed to described the on the moulding bed using the outside plate bottom of as
One segmentation and second segmentation.
As a preferred technical solution of the invention, in the step S40, comprising the following steps:
Step S41, by the third be segmented and the joint face of the 4th segmentation along its deck and bulkhead be divided into it is several
Group is vertical；
Step S42, each described group is built on the moulding bed respectively to stand；
Step S43, it each described group completed will be built will stand and be constructed to described the bottom of by of the deck on the moulding bed
Three segmentations and the 4th segmentation.
As a preferred technical solution of the invention, the gondola seat flange of first segmentation and second segmentation
Plate is respectively adopted numerically-controlled machine tool and carries out processing its aperture.
As a preferred technical solution of the invention, the gondola seat of first segmentation and second segmentation
It vertical is built on the moulding bed using the gondola seat flanged plate bottom of as respectively for described group locating for flanged plate.
As a preferred technical solution of the invention, first segmentation, second segmentation, third segmentation
It is all made of with the 4th segmentation and just makes method on the moulding bed and build.
As a preferred technical solution of the invention, with plane locating for the highest point of the inner bottom plating in the area that comes about
The position line is divided for first.
As a preferred technical solution of the invention, the second division position line is parallel with the middle line of the ship
It delineates, and the described second midline shift preset distance for dividing the position line and the ship is arranged.
As a preferred technical solution of the invention, the preset distance is 1500mm~2000mm.
The invention has the benefit that dividing position by the way that the area that comes about of ship is divided the position line and second according to first
Line is divided into the first segmentation, the second segmentation, third segmentation and the 4th segmentation, and the first segmentation, second are concurrently completed not on moulding bed
Segmentation, third segmentation and the 4th segmentation construction, finally in the general assembly stage by the first segmentation, the second segmentation, third segmentation and the
Four sectionals become the area that completely comes about, and the construction in the area that comes about can be advanced to the sectional construction stage, optimize flat song and divide, most
The utilization flat segments changed greatly expand the production number of flat section, increase flat bent ratio, increase segmentation and make in plane assembly line
Ratio, reduce the use that segmentation occupies moulding bed, loop wheel machine, the equipment such as flat car, realize the quick Fabrication and turnover in the area that comes about
Purpose reduces the difficulty of construction and construction period in subsequent dock stage, shortens ship and builds the period.
Detailed description of the invention
The present invention will be further described in detail below based on the drawings and embodiments.
Fig. 1 is that ship described in the embodiment of the present invention is come about plot structure schematic diagram.
Fig. 2 is assembling structure schematic diagram described in the embodiment of the present invention.
Fig. 3 is another described group of the embodiment of the present invention vertical structural schematic diagram.
In figure:
1, first the position line is divided；2, second the position line is divided；3, the first segmentation；4, the second segmentation；5, third is segmented；6,
4th segmentation；7, group is vertical；8, gondola seat flanged plate.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
It will the technical scheme of the embodiment of the invention will be described in further detail in conjunction with attached drawing, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
In the description of the present invention unless specifically defined or limited otherwise, term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
As shown in Figures 1 to 3, in this present embodiment, a kind of ship of the present invention is come about limited region dividing method, by ship
The area that comes about according to the first division position line 1 of setting is divided into first part and superposed second part positioned at lower part,
First part is divided into the first segmentation 3 and the second segmentation 4 according to the second division position line 2, second part is divided into third
Segmentation 5 and the 4th segmentation 6, first the 3, second segmentation 4 of segmentation, third segmentation 5 and the 4th segmentation 6 are built on moulding bed respectively,
First the 3, second segmentation 4 of segmentation, third segmentation 5 and the 4th segmentation 6 are assembled into the area that comes about by the general assembly stage.
It wherein, is the first division position line 1 with plane locating for the highest point of the inner bottom plating in the area that comes about, second divides position
Line 2 is parallel with the middle line of ship to be delineated, and second divides midline shift preset distance setting of the position line 2 with ship.
By the way that the area that comes about of ship is divided into the first segmentation according to the first division position line 1 and the second division position line 2
3, first the 3, second segmentation 4 of segmentation, third point are concurrently completed in the second segmentation 4, third segmentation 5 and the 4th segmentation 6 not on moulding bed
First segmentation 3, second is finally segmented 4, third segmentation 5 and the 4th segmentation 6 in the general assembly stage by the construction of section 5 and the 4th segmentation 6
It is assembled into the area that completely comes about, the construction in the area that comes about can be advanced to the sectional construction stage, flat bent division can be optimized, maximized
Utilization flat segments, expand the production number of flat section, increase flat bent ratio, increase the ratio that segmentation makes in plane assembly line
Example reduces the use that segmentation occupies the equipment such as moulding bed, loop wheel machine, flat car, realizes the come about quick Fabrication in area and the purpose of turnover,
The difficulty of construction and construction period in subsequent dock stage are reduced, shortens ship and builds the period.
In a preferred embodiment of the invention, preset distance is 1500mm~2000mm.
In embodiments of the present invention, comprising the following steps:
Step S10, will come about area according to first division the position line 1 be divided into first part and second part；
Step S20, first part and second part are divided into 3, second points of the first segmentation according to the second division position line 2
Section 4, third segmentation 5 and the 4th segmentation 6；
Step S30, the first segmentation 3 and the second segmentation 4 are built on moulding bed using the outside plate in the area that comes about the bottom of as respectively；
Step S40, third segmentation 5 and the 4th segmentation 6 are built on moulding bed using the upper deck in the area that comes about the bottom of as respectively.
First segmentation 3 and the second segmentation 4 are built on moulding bed, it can be achieved that first in tire using the outside plate in the area that comes about the bottom of as respectively
The outside plate that the first segmentation 3 and the second segmentation 4 is built on frame, completes the construction of curved surface, then with unified outside plate plane just to make
Method builds remaining structure, reduces the datum plane of sectional construction, improves the precision and speed of sectional construction.
In a specific embodiment of the invention, in step s 30, comprising the following steps:
If step S31, the first segmentation 3 and the second segmentation 4 are divided into along the boundary position and outside plate of flat face and curved surface
Dry group vertical 7；
Step S32, the outside plate of the first segmentation 3 and the second segmentation 4 is individually built on moulding bed；
Step S33, group vertical 7 is built on moulding bed using bottom case in it bottom of as；
Step S34, each group vertical 7 completed will be built and is constructed to the first segmentation 3 and second point on moulding bed using outside plate the bottom of as
Section 4.
By by the first segmentation 3 and the second segmentation 4 be divided into multiple groups vertical 7, it can be achieved that segmentation different piece while
Processing improves the speed that segmentation is built；Secondly the outside plate of the first segmentation 3 and the second segmentation 4 is built on moulding bed respectively, can be used for
Realize that each group, which is stood 7, on moulding bed is combined into the first segmentation 3 and the second segmentation 4；Remaining group vertical 7 in addition to outside plate is with bottom in it
Shell is that bottom is built on moulding bed, can improve sectional construction speed using the difficulty of the smooth reduction sectional construction of its interior bottom case.
In a specific embodiment of the invention, in step s 40, comprising the following steps:
Step S41, the joint face by third segmentation 5 and the 4th segmentation 6 along its deck and bulkhead is divided into several groups vertical 7；
Step S42, each group vertical 7 is built on moulding bed respectively；
Step S43, each group vertical 7 completed will be built and is constructed to third segmentation 5 and the 4th point the bottom of by of deck on moulding bed
Section 6.
Several groups vertical 7 are divided by the joint face by third segmentation 5 and the 4th segmentation 6 along its deck and bulkhead, and
Each group is stood 7 to build on moulding bed respectively, the construction speed of third segmentation 5 and the 4th segmentation 6 can be improved.7 points are stood by each group
Not in different station simultaneous processings, then third segmentation 5 is assembled into the bottom of as using deck and the 4th segmentation 6 can be by the construction of segmentation
Job sharing reduces the concentration of work, to each station convenient for the workload for each station of making rational planning for.
In embodiments of the present invention, numerically-controlled machine tool is respectively adopted in the gondola seat flanged plate 8 of the first segmentation 3 and the second segmentation 4
It carries out processing its aperture.
By the way that numerically-controlled machine tool processing is respectively adopted in gondola seat flanged plate 8 included in the first segmentation 3 and the second segmentation 4
Aperture precision can be improved in its gondola aperture, reduces later stage work, guarantees the installation accuracy of rudder system.
In a specific embodiment of the invention, locating for the gondola seat flanged plate 8 of the first segmentation 3 and the second segmentation 4
Group vertical 7 be respectively that bottom is built on moulding bed with gondola seat flanged plate 8.
Group vertical 7 locating for the gondola seat flanged plate 8 of first segmentation 3 and the second segmentation 4 is respectively bottom with gondola seat flanged plate 8
It is built on moulding bed, directly supports gondola seat flanged plate 8 using moulding bed, the excessive bring of the weight of gondola flanged plate is avoided to apply
The problem of work shakiness improves the stability that segmentation is built, guarantees the safety of construction.
In embodiments of the present invention, first the 3, second segmentation 4 of segmentation, third segmentation 5 and the 4th segmentation 6 are all made of and just make method
It is built on moulding bed.
The construction that the first segmentation 3, second is segmented 4, third segmentation 5 and the 4th segmentation 6 is completed by using method is just made, can be subtracted
The difficulty of few sectional construction, improves the construction efficiency of constructor, reduces the construction time of segmentation.
In the description of this article, it is to be understood that term " on ", "lower", " right side ", etc. orientation or positional relationships be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description and simplification and operates, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.In addition, term " first ", " second ", are only used to distinguish between description, have no special meaning.
In the description of this specification, the description of reference term " embodiment ", " example " etc. means to combine the embodiment
Or example particular features, structures, materials, or characteristics described are included at least one embodiment or example of the invention.?
In this specification, schematic expression of the above terms be may not refer to the same embodiment or example.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the embodiments can also be appropriately combined, and forming those skilled in the art can
With the other embodiments of understanding.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (10)
- The limited region dividing method 1. a kind of ship is come about, which is characterized in that the area that comes about of ship is divided into position according to the first of setting Line is divided into first part and superposed second part positioned at lower part, divides the position line for described first according to second Graduation is divided into the first segmentation and the second segmentation, and the second part is divided into third segmentation and the 4th and is segmented, and described first point Section, second segmentation, third segmentation and the 4th segmentation are built on moulding bed respectively, in the general assembly stage by described the One segmentation, second segmentation, third segmentation and the 4th sectional are the area that comes about.
- The limited region dividing method 2. ship according to claim 1 is come about, which comprises the following steps:Step S10, the area that comes about is divided into the first part and second described according to the first division position line Point；Step S20, the first part and the second part are divided into described first according to the second division position line Segmentation, second segmentation, third segmentation and the 4th segmentation；Step S30, described first is segmented and second segmentation is respectively bottom in the moulding bed using the outside plate in the area that comes about Upper construction；Step S40, the third is segmented and the 4th segmentation is respectively bottom in the tire using the upper deck in the area that comes about It is built on frame.
- The limited region dividing method 3. ship according to claim 2 is come about, which is characterized in that in the step S30, including with Lower step:Step S31, described first is segmented and second segmentation is along the boundary position and the outside plate of flat face and curved surface stroke It is vertical to be divided into several groups；Step S32, the outside plate of described first segmentation and second segmentation is individually built on the moulding bed；Step S33, it vertical is built on the moulding bed using bottom case in it bottom of as described group；Step S34, each described group completed will be built to stand and be constructed to described first point on the moulding bed bottom of as using the outside plate Section and second segmentation.
- The limited region dividing method 4. ship according to claim 2 is come about, which is characterized in that in the step S40, including with Lower step:Step S41, the third is segmented and joint face of the 4th segmentation along its deck and bulkhead is divided into several groups and stands；Step S42, each described group is built on the moulding bed respectively to stand；Step S43, will build complete each described group stand on the moulding bed using the deck be bottom be constructed to the third divide Section and the 4th segmentation.
- The limited region dividing method 5. ship according to claim 3 is come about, which is characterized in that first segmentation and described second The gondola seat flanged plate of segmentation is respectively adopted numerically-controlled machine tool and carries out processing its aperture.
- The limited region dividing method 6. ship according to claim 5 is come about, which is characterized in that first segmentation and described second It vertical is built on the moulding bed using the gondola seat flanged plate bottom of as respectively for described group locating for the gondola seat flanged plate of segmentation It makes.
- The limited region dividing method 7. ship according to claim 1 is come about, which is characterized in that first segmentation, described second Segmentation, third segmentation and the 4th segmentation are all made of and just make method and build on the moulding bed.
- The limited region dividing method 8. ship according to claim 1 is come about, which is characterized in that with the inner bottom plating in the area that comes about Plane locating for highest point is the first division position line.
- The limited region dividing method 9. ship according to claim 1 is come about, which is characterized in that described second divides the position line and institute The middle line for stating ship delineates in parallel, and the described second midline shift preset distance for dividing the position line and the ship is arranged.
- The limited region dividing method 10. ship according to claim 9 is come about, which is characterized in that the preset distance is 1500mm ~2000mm.
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| CN201811284279.5A CN109466694B (en) | 2018-10-31 | 2018-10-31 | Method for dividing steering zone of ship |
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| CN201811284279.5A CN109466694B (en) | 2018-10-31 | 2018-10-31 | Method for dividing steering zone of ship |
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| CN110171525A (en) * | 2019-05-29 | 2019-08-27 | 广船国际有限公司 | The stringing method of gondola |
| CN112141291A (en) * | 2020-10-09 | 2020-12-29 | 中船澄西扬州船舶有限公司 | Flange machining and mounting process of ship full-rotation pod propeller |
| CN113460221A (en) * | 2021-07-21 | 2021-10-01 | 上海外高桥造船有限公司 | Connecting structure and connecting method for ship longitudinal frame end part |
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| CN112141291A (en) * | 2020-10-09 | 2020-12-29 | 中船澄西扬州船舶有限公司 | Flange machining and mounting process of ship full-rotation pod propeller |
| CN112141291B (en) * | 2020-10-09 | 2022-05-06 | 中船澄西扬州船舶有限公司 | Flange machining and mounting process of ship full-rotation pod propeller |
| CN113460221A (en) * | 2021-07-21 | 2021-10-01 | 上海外高桥造船有限公司 | Connecting structure and connecting method for ship longitudinal frame end part |
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| Publication number | Publication date |
|---|---|
| CN109466694B (en) | 2021-06-22 |
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