CN108984597A - A kind of construction method and system of ship-related products structure tree - Google Patents
A kind of construction method and system of ship-related products structure tree Download PDFInfo
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- CN108984597A CN108984597A CN201810556345.3A CN201810556345A CN108984597A CN 108984597 A CN108984597 A CN 108984597A CN 201810556345 A CN201810556345 A CN 201810556345A CN 108984597 A CN108984597 A CN 108984597A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/15—Vehicle, aircraft or watercraft design
Abstract
The invention discloses the construction methods and system of a kind of ship-related products structure tree, are related to ship-related products finish message technical field, method includes the following steps: S1, foundation are used for the database of storage vessel product data；S2, multiple roots are established in the database, each root includes multiple subdirectories；Root incidence relation is established between S3, multiple roots；Incidence relation is created a subdirectory between S4, multiple subdirectories；S5, receive ship product data, obtain in the ship product data with each matched information to be arranged of root；S6, information to be arranged is carried out to correspond to classification storage according to the root and the subdirectory.The present invention includes the various information of ship-related products, and various information are connected, and provides convenience for the daily management mission of staff, improves working efficiency.
Description
Technical field
The present invention relates to ship-related products finish message technical fields, and in particular to a kind of building side of ship-related products structure tree
Method and system.
Background technique
In production design process, a large amount of product data can be generated, mass data saves in the database, staff
When carrying out ship product data library and product tree building research, generally requires to consult a variety of data, understand each
Connection between component；
But traditional ship-related products information collection mode, staff need to go to recall each component information manually, and manually
Inquire the connection between each component；
For raising working efficiency, it is badly in need of a kind of method that daily management can be carried out to ship-related products convenient for staff,
To improve working efficiency.
Summary of the invention
In view of the deficiencies in the prior art, the purpose of the present invention is to provide a kind of buildings of ship-related products structure tree
Method and system can not only include the various information of ship-related products using the structure tree of foundation, additionally it is possible to by various information into
Row series connection, intuitively shows the association between each information, provides convenience for the daily management mission of staff, improves work effect
Rate.
To achieve the above objectives, the technical solution adopted by the present invention is that:
A kind of construction method of ship-related products structure tree, the described method comprises the following steps:
S1, the database for being used for storage vessel product data is established；
S2, multiple roots are established in the database, each root includes multiple subdirectories；
Root incidence relation is established between S3, multiple roots；
Incidence relation is created a subdirectory between S4, multiple subdirectories；
S5, ship product data is received, obtained matched wait arrange with each root in the ship product data
Information；
S6, information to be arranged is carried out to correspond to classification storage according to the root and the subdirectory.
Based on the above technical solution, the root is used to indicate the essential information of ship-related products, described mesh
The type of record includes at least: product, block, three dimensional unit, segmentation, region and casing.
Based on the above technical solution, it when the root is product, is included at least under the root following several
Kind subdirectory: machine fills document and Denso document.
Based on the above technical solution, it when the root is block, is included at least under the root following several
Kind subdirectory: outfititem document and pedestal document.
Based on the above technical solution, the subdirectory incidence relation will be for that will be located at different roots or same root
At least two different subdirectories under catalogue are associated.
A kind of building system of ship-related products structure tree, the system comprises:
Database is used for for storage vessel product data, and internal includes multiple roots, each root packet
Include multiple subdirectories；
Directory associates unit is used to establish root incidence relation between multiple roots, in multiple specific items
Incidence relation is created a subdirectory between record；
Information sifting unit is used to receive ship product data, obtain in the ship product data with each described
The information to be arranged of directory matches；
Information memory cell is used to deposit information to be arranged according to the root and the corresponding classification of the subdirectory
It is stored in each root of the database.
Based on the above technical solution, the root is used to indicate the essential information of ship-related products, described mesh
The type of record includes at least: product, block, three dimensional unit, segmentation, region and casing.
Based on the above technical solution, it when the root is product, is included at least under the root following several
Kind subdirectory: machine fills document and Denso document.
Based on the above technical solution, it when the root is block, is included at least under the root following several
Kind subdirectory: outfititem document and pedestal document.
Based on the above technical solution, the subdirectory incidence relation will be for that will be located at different roots or same root
At least two different subdirectories under catalogue are associated.
Compared with the prior art, the advantages of the present invention are as follows:
(1) present invention can not only include the various information of ship-related products, additionally it is possible to will be various using the structure tree established
Information is connected, and the association between each information is intuitively showed, and is provided convenience for the daily management mission of staff, is improved work
Make efficiency.
Detailed description of the invention
The step of Fig. 1 is the construction method of ship-related products structure tree in the embodiment of the present invention 1 is schemed；
Fig. 2 is the structure tree schematic diagram of product root in the embodiment of the present invention 2；
Fig. 3 is the structure tree schematic diagram of region root in the embodiment of the present invention 2；
Fig. 4 is the structure tree schematic diagram of block root in the embodiment of the present invention 2；
Fig. 5 is the structure tree schematic diagram that root is segmented in the embodiment of the present invention 2；
Specific embodiment
The embodiment of the present invention is described in further detail below in conjunction with attached drawing.
Embodiment 1
Shown in Figure 1, the embodiment of the present invention 1 provides a kind of construction method of ship-related products structure tree, and this method includes
Following steps:
S1, the database for being used for storage vessel product data is established；
S2, multiple roots are established in database, each root includes multiple subdirectories；
Root incidence relation is established between S3, multiple roots；
Incidence relation is created a subdirectory between S4, multiple subdirectories；
S5, receive ship product data, obtain ship product data in the matched information to be arranged of each root；
S6, information to be arranged is carried out to correspond to classification storage according to root and subdirectory.
The present invention establishes structure tree according to the relationship of each component of ship-related products or each equipment column or each industry line；
Initially set up the database for storage vessel product data, and according to the classification of ship-related products, device name with
And production line classification etc. is classified, and multiple roots are established, and for every kind of root, establishes multiple specific items under the root directory
Record, subdirectory is used as finer classification under the root directory, and root incidence relation is established between multiple roots, with
Show relevance between multiple roots and between connection relationship, then also created a subdirectory between multiple subdirectories
Incidence relation, with show relevance between multiple subdirectories and between connection relationship；
The present invention can not only include the various information of ship-related products, additionally it is possible to by various letters using the structure tree established
Breath is connected, and the association between each information is intuitively showed, and is provided convenience for the daily management mission of staff, is improved work
Efficiency.
It should be noted that including ship datebase table in database；
Ship datebase is the product data for storage organization, and according to carrying out tissue the characteristics of ship-related products, with
Convenient for effective management product data.The attribute difference of the product object data big and different according to product database data volume compared with
The data of product database table are divided into following a few classes by big feature:
Product data relation table: for the construction relationship of storage vessel product intermediate products, corresponding to the reality in above-mentioned figure
Body relationship.
Master database table: table type corresponds to table, dictionary table；The shape of product tree is convenient in the foundation of basic database table
At the retrieval of, product data and the maintenance of database table, wherein table type corresponds to table, defines in table type code and database
Table name, while also defining the column name of the major key of table and table name in digital library, and whether belong to pallet table node；Word
Allusion quotation table includes two attributes of key and value, and wherein (format is table type generation to the column name of key storage product database Nei Gebiao
Code+column name), value stores its corresponding Chinese information；
Table type corresponds to table<product_type>, the database table of data storage is obtained by type code:
Dictionary table<wordbook>stores the Chinese information of column name in product database:
Attribute data table: for storing the attribute information of intermediate products.They have similar structure, are such as all with UID
Keyword.As product table, island table, total segment table, region table, cell list, segmentation table, sub-assembly table, component table, individuals of hull structure table,
Conduit saddle dish cart, tube components table, other outfititem tables, cable meter, equipment list, attachment table etc..
Production design relevant documentation table: for storing diagram text information and electronic document:
| Serial number | Column name | Title | Description |
| 1 | UNID | Own node ID number | Unique ID number, major key |
| 2 | RID | Interdependent node ID | ID number relevant to intermediate products |
| 3 | CODE | Figure number | Document figure number |
| 4 | NAME | Title | The document map title |
| 5 | STATUS | State | The issued state of document |
| 6 | SPEC | Remarks | Remarks, explanation |
| 7 | DOCVERSION | Documentation release | The version number of document |
| 8 | CONTANT | Content | Electronic document |
| 9 | FILETYPE | File format | The format of document, such as XLS, DOC etc. |
In the present embodiment, database includes that structural data automatically parses function, and it is as follows to have this realization process:
1) structural data automatically parses process design in file
Current design database relates to other than the information of tube components, cable, attachment and valve member is more complete there is also some
And the data of material exist only in inside documents, to guarantee the information integrity of current production database and the data of manufacturing sector
Demand has formulated document data parsing scheme, the program mainly for the pallet tables document such as equipment, door and window, ladder and manhole cover,
And project acceptance inspection inventory, material estimate inventory.
According to structured document type design structure document template and template analysis program.Designer produces in establishment
When design documentation call structured document template, by the production design documentation of the template generation reach in design management platform into
Analysis program is triggered when the state of library, the product data of extraction and document are subjected to structuring processing.The parsing of file structure data
Basic procedure it is as follows:
By the figure number rule of document, the type of document can analyze out, by taking figure number " WS001.5402101G " as an example:
If the type for indicating the document with " G " ending is non-structured document for " installation diagram ", does not need progress data and mention
It takes；
If being ended up with " H " indicates that the type of the document is " manufacture figure ", it is non-structured document, does not need progress data and mention
It takes；
If the type with digital " 1 " ending the document is that " inventory " needs to carry out data extraction for structured document.
2) outfititem pallet data parse
It there is also a large amount of outfititem information is by designer in AutoCAD or EXCEL typing in current production design,
Hand weaving outfititem pallet.It is not easy quickly to summarize outfititem progress material under this design pattern, goods and materials cannot be improved
Purchase the efficiency of response.Because the type of outfititem in ship production design is more, by carrying out classifying and selecting to outfitting BOM table
Representative outfitting BOM in one product is conducive to carry out the parsing of outfititem data by program, to outfititem institute
The attribute for including has carried out further analysis and has summarized.
The process for formulating parsing according to the result of investigation is as follows:
A. the principle of parsing is determined, the installation of outfititem at present is that installation diagram is matched with pallet table under normal conditions,
There is the information of outfititem on installation diagram and pallet table, since the graphical information on installation diagram is more, will affect data extraction
Efficiency, so extracting outfititem information is subject to the information for parsing outfititem pallet table.And according to outfitting BOM internal information of statement
The form of statement is classified, and the pallet table of different types will apply different data extraction programs.
B. definition parsing template attributes column, since the type of ship's outfit is more, have: the classifications such as door, window, ladder, lid, all kinds of
The characteristics of attribute of outfititem is different, foundation ship's outfit, the attribute of the outfititem pallet table of arrangement can divide following a few classes:
The AutoCAD document template for determining three types, the parsing of its attribute of different templates are arranged according to above ten generic attribute
Mode and data storage mode will be different.
C. template content definition and parsing, the information of outfititem are stored in AutoCAD in a manner of " table ",
" table " has special title and type (corresponding with outfititem attribute type) attribute.The opportunity selection of outfititem parsing is designing
It manages and outfititem pallet table document is created and updated in platform, read the attribute and content for specifying " table " in AutoCAD, foundation
Type code in attribute determines the outfititem attribute obtained and the specified attribute column position being stored in outfititem table.
3) it estimates, augment listings data parsing
By the investigation for estimating inventory to hull, fitting-out, electrical three professions, it is thus understood that the supplement inventory of electric specialty exists
Data in design database are more complete, but are not able to satisfy data management demand without batch concept, and the estimating of each profession,
Supplement inventory exists in the form of Excel, Word document, is not able to satisfy object for department and carries out information system management demand to goods and materials,
At present there is an urgent need to by being parsed and being stored in the corresponding table of product database to estimating inventory, and supplement inventory is pressed
Batch is managed.
It estimates, to augment listings data resolving as follows:
A. it estimates, augment inventory template definition
For convenient for the parsing to estimating, augmenting listings data, the format that need to estimate, augment inventory to this is standardized,
It asks and fills in the content unification for estimating inventory and supplement with spreadsheet format.For point of several documents in various formats structures
Analysis, standardizes out the document template that each profession estimates inventory.
B. inventory content extraction is estimated
The document creation template for estimating inventory is formulated in design management platform, the template is when inventory is estimated in creation
The document profession, type, batch can be selected, according to profession, material category belonging to document when creating document, according to predetermined
The template style of justice will be estimated listings data and is stored in corresponding tables of data.
4) project acceptance inspection inventory parses
According to the professional classification of project acceptance inspection inventory, the EXCEL generated in inventory compilation process is checked and accepted using off-the-shelf item
File, respectively each profession customize project acceptance inspection inventory template and write specification；By program development, after realizing to standardization
Project acceptance inspection inventory file parsed, and the data after parsing are stored in the tables of data of corresponding product database
Function.Detailed process is as follows:
A. project acceptance inspection inventory parses stencil design
It formulates in project acceptance inspection inventory and specification is filled in using the document of EXCEL file format, avoid null in EXCEL, sky
Column and nonstandard fill substance form the file for easily carrying out structuring parsing.
A. professional template definition
Based on the principle for not increasing designer's workload as far as possible, utilize what is generated during establishment project acceptance inspection inventory
EXCEL file is basic templates, and each existing template form of profession is kept to be basically unchanged.
B. specification definition is write
EXCEL file defines a gauge outfit, and number of lines and columns shared by gauge outfit can be consistent；In addition in content as far as possible
It is indicated without using picture, the standard symbol provided in EXCEL is provided.
B. project acceptance inspection inventory data parse
When creating in design management platform and updating the document, structuring parsing is carried out to document content.Line by line
The content of each cell of ground Read EXCEL table is located accordingly if encountered across column or the case where inter-bank
Obtained data are stored in the project acceptance inspection inventory table of corresponding product database by reason measure.
5) weld seam inventory data parse
Current weld seam inventory is worked out by technique department, and the document after establishment is as quality assurance portion to weldquality
Test, monitor welding quality foundation file.To extract weld inspection inventory information, it is desirable that technologist provides EXCEL
The weld seam inventory of format, conducive to product database is imported in batches from file.
Embodiment 2
As shown in Fig. 2 to 5, the embodiment of the present invention 2 provides a kind of construction method of ship-related products structure tree, in embodiment 1
On the basis of,
Root is used to indicate that the essential information of ship-related products, the type of root to include at least: product, block, solid
Segmentation, segmentation, region and casing.
In the present embodiment, when root is product, following several subdirectories are included at least under the root: machine fills document
And Denso document.
In the present embodiment, when root is block, following several subdirectories: outfititem text are included at least under the root
Shelves and pedestal document.
In the present embodiment, subdirectory incidence relation is used for will be positioned at least two under different roots or same root
Different subdirectories are associated；
Subdirectory incidence relation is used to indicate the relevance between the different subdirectories under same root, can be used for
It indicates the relevance between the different subdirectories under different roots, carries out building for subdirectory incidence relation according to the actual situation
It is vertical, so that staff can be when checking subdirectory, the case where intuitively checking other subdirectories associated with the subdirectory.
In the present embodiment, this method can also create leapfrog directory associates relationship, and leapfrog directory associates relationship will be for that will be located at
Different roots are associated from different subdirectories.
Wherein, as shown in Fig. 2 to 5, several data structure diagrams of root and subdirectory in database；
As shown in Fig. 2, this root of block is with this subdirectory is segmented, there are relevances.
Embodiment 3
The embodiment of the present invention provides a kind of building system of ship-related products structure tree, and system includes:
Database is used for for storage vessel product data, and internal includes multiple roots, each root packet
Include multiple subdirectories；
Directory associates unit is used between multiple roots establish root incidence relation, multiple subdirectories it
Between create a subdirectory incidence relation；
Information sifting unit is used to receive ship product data, obtains and matches in ship product data with each root
Information to be arranged；
Information memory cell is used to information to be arranged according to root and subdirectory corresponding to classification storage in data
In each root in library.
The present invention establishes structure tree according to the relationship of each component of ship-related products or each equipment column or each industry line；
Initially set up the database for storage vessel product data, and according to the classification of ship-related products, device name with
And production line classification etc. is classified, and multiple roots are established, and for every kind of root, establishes multiple specific items under the root directory
Record, subdirectory is used as finer classification under the root directory, and root incidence relation is established between multiple roots, with
Show relevance between multiple roots and between connection relationship, then also created a subdirectory between multiple subdirectories
Incidence relation, with show relevance between multiple subdirectories and between connection relationship；
The present invention can not only include the various information of ship-related products, additionally it is possible to by various letters using the structure tree established
Breath is connected, and the association between each information is intuitively showed, and is provided convenience for the daily management mission of staff, is improved work
Efficiency.
Embodiment 4
The embodiment of the present invention also provides a kind of building system of ship-related products structure tree, on the basis of embodiment 3:
In the present embodiment, root is used to indicate that the essential information of ship-related products, the type of root to include at least: producing
Product, block, three dimensional unit, segmentation, region and casing.
In the present embodiment, when root is product, following several subdirectories are included at least under the root: machine fills document
And Denso document.
In the present embodiment, when root is block, following several subdirectories: outfititem text are included at least under the root
Shelves and pedestal document.
In the present embodiment, subdirectory incidence relation is used for will be positioned at least two under different roots or same root
Different subdirectories are associated；
Subdirectory incidence relation is used to indicate the relevance between the different subdirectories under same root, can be used for
It indicates the relevance between the different subdirectories under different roots, carries out building for subdirectory incidence relation according to the actual situation
It is vertical, so that staff can be when checking subdirectory, the case where intuitively checking other subdirectories associated with the subdirectory.
The present invention is not only limited to above-mentioned preferred forms, anyone can show that other are each under the inspiration of the present invention
The product of kind form, however, make any variation in its shape or structure, it is all with identical or similar with the present invention
Technical solution, within its protection scope.
Claims (10)
1. a kind of construction method of ship-related products structure tree, which is characterized in that the described method comprises the following steps:
S1, the database for being used for storage vessel product data is established；
S2, multiple roots are established in the database, each root includes multiple subdirectories；
Root incidence relation is established between S3, multiple roots；
Incidence relation is created a subdirectory between S4, multiple subdirectories；
S5, receive ship product data, obtain in the ship product data with each matched information to be arranged of root；
S6, information to be arranged is carried out to correspond to classification storage according to the root and the subdirectory.
2. the construction method of ship-related products structure tree as described in claim 1, which is characterized in that the root is for indicating
The type of the essential information of ship-related products, the root includes at least: product, block, three dimensional unit, segmentation, region and
Casing.
3. the construction method of ship-related products structure tree as described in claim 1, which is characterized in that when the root is product
When, following several subdirectories are included at least under the root: machine fills document and Denso document.
4. the construction method of ship-related products structure tree as described in claim 1, which is characterized in that when the root is block
When, following several subdirectories: outfititem document and pedestal document are included at least under the root.
5. the construction method of ship-related products structure tree as described in claim 1, it is characterised in that: the subdirectory incidence relation
At least two different subdirectories for that will be located under different roots or same root are associated.
6. a kind of building system of ship-related products structure tree, which is characterized in that the system comprises:
Database is used for for storage vessel product data, and internal includes multiple roots, and each root includes more
A subdirectory；
Directory associates unit is used to establish root incidence relation between multiple roots, multiple subdirectories it
Between create a subdirectory incidence relation；
Information sifting unit is used to receive ship product data, obtain in the ship product data with each root
Matched information to be arranged；
Information memory cell, be used for will information be arranged according to the root and the subdirectory correspond to classification storage in
In each root of the database.
7. the building system of ship-related products structure tree as claimed in claim 6, which is characterized in that the root is for indicating
The type of the essential information of ship-related products, the root includes at least: product, block, three dimensional unit, segmentation, region and
Casing.
8. the building system of ship-related products structure tree as claimed in claim 6, which is characterized in that when the root is product
When, following several subdirectories are included at least under the root: machine fills document and Denso document.
9. the building system of ship-related products structure tree as claimed in claim 7, it is characterised in that: when the root is block
When, following several subdirectories: outfititem document and pedestal document are included at least under the root.
10. the building system of ship-related products structure tree as claimed in claim 7, it is characterised in that: the subdirectory association is closed
At least two different subdirectories of the system for that will be located under different roots or same root are associated.
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