CN114329932A - Method and system for generating region design structure tree - Google Patents
Method and system for generating region design structure tree Download PDFInfo
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- CN114329932A CN114329932A CN202111560861.1A CN202111560861A CN114329932A CN 114329932 A CN114329932 A CN 114329932A CN 202111560861 A CN202111560861 A CN 202111560861A CN 114329932 A CN114329932 A CN 114329932A
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Abstract
The invention provides a method and a system for generating a regional design structure tree, and belongs to the technical field of building of regional design structure trees of ship piping systems. The invention comprises the following steps: a designer is designed in detail to submit a transition phase application, and the system automatically checks a model; the auditor checks the model for confirmation and approves the application process; the system automatically generates corresponding nodes in the regional structure tree according to the type, the installation stage attribute and the space of the detailed model, and hangs the model under the nodes; automatically creating three-dimensional marking nodes in the area design structure tree, and generating three-dimensional marking information; if the district model is changed, the detail model is directly and automatically updated synchronously; if the detailed model needs to be changed, a change application needs to be submitted, and after the application is passed, the model authority is transferred to a detailed designer; according to the change of the detailed model, the model and the three-dimensional labeling information corresponding to the regional structure tree are synchronously updated.
Description
Technical Field
The technical field of building of ship piping regional design structure trees, in particular to a method and a system for generating a regional design structure tree.
Background
In the conventional design mode, the piping detailed design is in the form of two-dimensional CAD, while the production design is based on the lofting and process design of the detailed design, and the information on the detailed design two-dimensional drawing is usually constructed into a three-dimensional model in the production design stage, and the conventional process is two-dimensional → three-dimensional, and does not involve the structure tree transformation. With the deep application of the three-dimensional technology and the development of the innovative technology, part of assembly factories realize the application of the detailed design of the three-dimensional model at the front end. That is, the transition of the flow from two-dimensional → three-dimensional to three-dimensional → three-dimensional, which is more consistent with the concept of a single model. However, the two stages have different emphasis points, and the functions and the structures of the two structure trees are different. The main task of the detailed design stage is to determine the arrangement form of each system of the whole ship piping system according to the functions according to the construction contract, the technical specification and the like. The production (area) design is based on the extension of detailed design, and provides process information, specific rules, digital building modes and the like for a production field. The way in which the structure tree is presented based on model design at different stages is therefore different. The detailed design focuses on the integrity of ship systems, functions and design area contents, and a structural tree is usually designed in a design area organization detailed mode; since the area design mainly focuses on the range and stage of construction, the area design is mostly composed of modules, i.e., the stage of installation of the pipe outfitting and the spatial organization area design structure tree. Therefore, one structure tree is difficult to meet two requirements, and a structure tree for production (regional) design needs to be built on the basis of the detailed design of the structure tree. However, the manual transformation of tens of millions of parts is very labor intensive, and there is a risk of missing or repeated transformation, resulting in a great reduction in the efficiency of area design.
Therefore, there is an urgent need to improve the transformation method of the regional structure tree, apply informatization means, and automatically transform the detailed structure tree into the production (regional) design structure tree, so as to ensure the transformation efficiency and accuracy of the regional design structure tree, and achieve the purpose of clear and rapid delivery of the design division.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present application aims to provide a method and a system for generating an area design structure tree, which are used to improve the transformation efficiency and accuracy of a piping area design structure tree.
To achieve the above and other related objects, the present invention provides a method for generating a region design structure tree, including:
s1, a designer is designed to submit a transition phase application in detail, the system automatically checks the model, after the check is passed, the application is successfully submitted, and the model is frozen;
s2, the auditor checks the model for confirmation and approves the application process;
s3, automatically generating corresponding nodes in the regional structure tree by the system according to the type, the installation stage attribute and the space of the detailed model, hanging the model under the nodes, unfreezing the model, and transferring the authority to a region designer;
s4, automatically creating three-dimensional labeling nodes in the area design structure tree, and generating three-dimensional labeling information;
s5, if the district model is changed, the detail model is directly and automatically updated;
s6, if the model is required to be changed in detail, a change application needs to be submitted, and after the application is passed, the model authority is transferred to a detail designer;
and S7, synchronously updating the model and the three-dimensional labeling information corresponding to the area structure tree according to the change of the detailed model.
In an embodiment of the present invention, the step of the system automatically checking the model includes: and checking whether the design model meets the design specification and the design standard, whether the model design is complete and whether the design state meets the stage-switching standard.
In an embodiment of the present invention, the detailed steps of the flow of the application for approval by the reviewer include: and checking the model by an auditor, after confirming that the model design state reaches the state of the regional design, passing the approval, if the model design has problems, refusing the application, filling in a model modification suggestion, and automatically sending a notice to a designer for modifying the model by the system.
In an embodiment of the present invention, the specific steps of the system automatically generating the corresponding node in the area structure tree according to the type, the installation stage attribute and the space of the detailed model include:
determining an installation area to which the outfitting piece belongs in a spatial interference mode;
determining the installation stage of the pipe outfitting after the installation area of the pipe outfitting is determined;
after dividing the pipe outfitting model into installation areas and installation stages, automatically creating corresponding module nodes in a design structure tree of the pipe system area according to the type of the pipe outfitting;
and after the module nodes are automatically generated, hanging the corresponding models below the module nodes.
In an embodiment of the present invention, the specific rule for specifying the installation area to which the outfitting is to be managed belongs is as follows:
if the pipe outfitting is completely located in the assemblage space in a certain section, dividing the pipe outfitting into the assemblage space;
if the pipe outfitting is completely in the subsection space, dividing the pipe outfitting into the subsection;
if the pipe outfitting is located at the junction of the two subsections, dividing the pipe outfitting into the total section space;
and if the pipe outfitting is located at the junction of the two main sections, dividing the pipe outfitting into the large main section.
In an embodiment of the present invention, the step of automatically creating a three-dimensional labeling node in the area design structure tree and generating three-dimensional labeling information includes: and after the area design structure tree is automatically generated, automatically creating a three-dimensional marking node under the module node.
In an embodiment of the present invention, the rule for specifying the synchronous update of the model specifically includes:
the method comprises the following steps of (1) changing a regional management and outfitting reference, wherein the reference change comprises model characteristic, parameter and reference attribute change, and the detailed management and outfitting model and the regional management and outfitting model are the same reference, so that the detailed management and outfitting model can be automatically and synchronously changed;
and changing the local installation and management outfitting instance, wherein the instance change comprises the change of the spatial position and the instance attribute of the model. The system automatically reads the instance attributes of the district management outfitting model, matches the detailed management outfitting model according to the association ID, judges whether the spatial position and the instance attributes of the two are consistent, and if not, changes the detailed management outfitting model into the one which keeps consistent with the spatial position and the instance attributes of the district management outfitting model;
adding a regional model, namely automatically adding a model in the detailed structural tree by comparing and identifying the added pipe outfitting model in the regional structural tree;
and deleting the district model, namely identifying redundant pipe outfitting models in the detailed design structure tree through comparison, and automatically deleting the models in the detailed design structure tree.
In an embodiment of the present invention, the specific steps of the detailed model requiring a change and submitting a change application, and transferring the model authority to the detailed designer after the application is passed include: in the design process, if the principle modification is needed, the detailed design model needs to be changed, a designer is designed to submit a change application, after the change application is submitted, the system automatically informs a relevant auditor to carry out approval, and after the approval is passed, the model authority is transferred to the detailed design designer.
In an embodiment of the present invention, the specific rule for synchronously updating the model corresponding to the area structure tree is as follows:
the detailed management and outfitting reference change comprises model characteristic, parameter and reference attribute change, and the regional management and outfitting model can be automatically and synchronously changed because the detailed management and outfitting model and the regional management and outfitting model are the same reference;
and detailing an outfitting instance change, wherein the instance change comprises a spatial position of the model and an instance attribute change. The system automatically reads the instance attributes of the district management outfitting model, matches the detailed district management outfitting model according to the association ID, judges whether the space position and the instance attributes of the two are consistent, and if not, changes the district management outfitting model into the one which keeps consistent with the space position and the instance attributes of the detailed district management outfitting model;
adding detailed models, namely identifying the outfitting pipe models added in the detailed structural tree through comparison, and automatically adding the models in the regional design structural tree;
and deleting the detailed model, namely automatically deleting the model in the regional design structure tree by comparing and identifying redundant pipe outfitting models in the regional design structure tree.
In an embodiment of the present invention, the specific rule for setting the three-dimensional label information in the synchronous update section is:
if the model characteristics or the space position are changed, deleting the originally associated three-dimensional labeling information, and automatically labeling the three-dimensional information again;
if the model is increased, automatically performing three-dimensional labeling to generate new part numbers and size labels;
deleting the model, namely directly deleting the originally associated three-dimensional marking information including part number and size marking;
and other changes, such as parameter and attribute changes, keep the originally associated three-dimensional labeling information unchanged.
A region design structure tree generating system includes:
a transition phase application module: the system is used for submitting model-to-stage application, automatically checking the design quality of the model after the application is submitted, and if no quality problem exists, successfully submitting the application and carrying out approval by related auditors;
a structural tree transformation module: automatically converting the detailed design structure tree into an area design structure tree;
an automatic three-dimensional labeling module: automatically three-dimensionally labeling the outfitting model of the district pipe, wherein the labeling information mainly comprises part numbers, sizes, rib position labels and auxiliary elements;
changing an application module: submitting a change application, and after the related reviewers pass the approval, setting a designer in detail to change the detailed model;
changing a synchronous module: and according to the changed synchronization rule, automatically synchronizing the region and setting a structure tree, keeping the region model consistent with the detailed model, and automatically updating the corresponding three-dimensional labeling information.
As described above, the method and system for generating a region design structure tree according to the present invention have the following advantages:
the method effectively reduces the workload of a designer for manually converting the regional structure tree, reduces the risk of missing or repeatedly converting the model, effectively improves the conversion efficiency of the model, and achieves the purpose of clear and rapid drawing of the design division.
Drawings
Fig. 1 is a flow chart illustrating a method for generating a region design structure tree according to the present invention.
FIG. 2 is a schematic diagram of a region-designed structure tree generating system according to the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1-2. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
Referring to fig. 1, the method for generating a region design structure tree according to the present invention includes:
s1, setting a designer to submit a transition phase application in detail, automatically checking the model by the system, successfully submitting the application after the check is passed, and freezing the model:
the method comprises the steps that a designer is designed in detail according to a system for modeling, after the model is designed in detail, the designer defines model installation stage information in model attributes, then model nodes to be transferred are selected, model transfer stage application is initiated, the system automatically checks a model, and mainly checks whether the designed model meets design specifications and design standards, whether the model is designed completely, whether the designed state meets the transfer stage standards, such as pipeline connectivity, pipeline diameter consistency, pipeline material consistency, attribute integrity, equipment interface consistency and the like;
s2, the auditor checks the model for confirmation, and the application process is approved:
after the designer submits the application in the model transfer stage successfully, the system automatically sends a notice to a corresponding auditor, the auditor enters an approval process, checks the model, confirms that the design state of the model reaches the state of the area design, and then the approval is passed, if the model design has problems, the system refutes the application and fills in the suggestion of model modification, and the system automatically sends a notice to the designer in detail to modify the model;
s3, according to the type, installation stage attribute and the space of the detailed model, the system automatically generates corresponding nodes in the regional structure tree, and hangs the model under the nodes, the model is unfrozen, and the authority is transferred to a region design designer:
the system automatically changes the models of stages as required and automatically generates the nodes of the tree of the piping area design structure, and the specific steps are as follows:
1) through the mode of the interference in pipe fitting-out and space, the system automatically divides the pipe fitting-out into installation areas according to the following rules:
if the pipe outfitting is completely located in the assemblage space in a certain section, dividing the pipe outfitting into the assemblage space;
if the pipe outfitting is completely in the subsection space, dividing the pipe outfitting into the subsection;
if the pipe outfitting is located at the junction of the two subsections, dividing the pipe outfitting into the total section space;
if the pipe outfitting piece is located at the junction of the two main sections, dividing the pipe outfitting piece into the large main section;
2) determining the installation stage of the pipe outfitting after the installation area of the pipe outfitting is determined;
3) after the system automatically divides the pipe outfitting model into installation areas and installation stages according to the rules, the system automatically creates corresponding module nodes in a design structure tree of the pipe layout area according to the type of the pipe outfitting;
4) after the module node is automatically generated, hanging the corresponding model under the module node;
s4, automatically creating a three-dimensional labeling node in the region design structure tree, and generating three-dimensional labeling information:
after the area design structure tree is automatically generated, a three-dimensional marking node is automatically created under the module node;
s5, changing the region setting model, detailing the direct automatic synchronous updating of the model:
after the area structure tree is automatically generated, the area designer has a model modification permission, if the area structure tree does not relate to the principle modification, only the modification in the aspect of the production process is carried out, the area designer can directly modify the area model, the detailed model directly changes the synchronization module to directly and automatically update in a synchronization mode, the detailed management and outfitting model and the area management and outfitting model are the same reference, different instances are matched in an associated mode through instance IDs, namely when the area structure tree is automatically generated, the system records the instance IDs of the detailed management and outfitting in the instance attributes of the area management and outfitting, and the synchronization rules are as follows:
1. the method comprises the following steps of (1) changing a regional management and outfitting reference, wherein the reference change comprises model characteristic, parameter and reference attribute change, and the detailed management and outfitting model and the regional management and outfitting model are the same reference, so that the detailed management and outfitting model can be automatically and synchronously changed;
2. and changing the local installation and management outfitting instance, wherein the instance change comprises the change of the spatial position and the instance attribute of the model. The system automatically reads the instance attributes of the district management outfitting model, matches the detailed management outfitting model according to the association ID, judges whether the spatial position and the instance attributes of the two are consistent, and if not, changes the detailed management outfitting model into the one which keeps consistent with the spatial position and the instance attributes of the district management outfitting model;
3. adding a regional model, namely automatically adding a model in the detailed structural tree by comparing and identifying the added pipe outfitting model in the regional structural tree;
4. deleting the regional model, namely automatically deleting the model in the detailed design structure tree after identifying redundant pipe outfitting models in the detailed design structure tree through comparison;
s6, when the model is required to be changed, a change application needs to be submitted, and after the change application is passed, the model authority is transferred to a detailed designer:
in the design process, if the principle modification is needed, the detailed design model needs to be changed, a designer is designed to submit a change application, after the change application is submitted, the system automatically informs a relevant auditor to examine and approve, and after the examination and approval are passed, the model authority is transferred to the detailed design designer;
s7, synchronously updating the model and the three-dimensional labeling information corresponding to the area structure tree according to the change of the detailed model
1) After a detailed designer changes a model, the system automatically synchronizes a model of the regional design structure tree according to the change of the detailed model, the detailed management and outfitting model and the regional management and outfitting model are the same reference, different instances are associated and matched through instance IDs, namely when the regional structure tree is automatically generated, the system records the instance IDs of the detailed management and outfitting in instance attributes of the regional management and outfitting, and the synchronization rules are as follows:
1. the detailed management and outfitting reference change comprises model characteristic, parameter and reference attribute change, and the regional management and outfitting model can be automatically and synchronously changed because the detailed management and outfitting model and the regional management and outfitting model are the same reference;
2. and detailing an outfitting instance change, wherein the instance change comprises a spatial position of the model and an instance attribute change. The system automatically reads the instance attributes of the district management outfitting model, matches the detailed district management outfitting model according to the association ID, judges whether the space position and the instance attributes of the two are consistent, and if not, changes the district management outfitting model into the one which keeps consistent with the space position and the instance attributes of the detailed district management outfitting model;
3. adding detailed models, namely identifying the outfitting pipe models added in the detailed structural tree through comparison, and automatically adding the models in the regional design structural tree;
4. deleting the detailed model, namely automatically deleting the model in the regional design structure tree by comparing and identifying redundant pipe outfitting models in the regional design structure tree;
2) according to the change of the model, synchronously updating the three-dimensional labeling information in the region, automatically synchronizing the three-dimensional labeling information after the three-dimensional labeling is kept associated with the region design model and the region design model is synchronously completed, wherein the specific synchronization rule is as follows:
1. if the model characteristics or the space position are changed, deleting the originally associated three-dimensional labeling information, and automatically labeling the three-dimensional information again;
2. if the model is increased, automatically performing three-dimensional labeling to generate new part numbers and size labels;
3. deleting the model, namely directly deleting the originally associated three-dimensional marking information including part number and size marking;
4. and other changes, such as parameter and attribute changes, keep the originally associated three-dimensional labeling information unchanged.
Referring to fig. 2, the present invention provides a system for generating a region design structure tree, including:
a transition phase application module: the system is used for submitting model-to-stage application, automatically checking the design quality of the model after the application is submitted, and if no quality problem exists, successfully submitting the application and carrying out approval by related auditors;
a structural tree transformation module: automatically converting the detailed design structure tree into an area design structure tree;
an automatic three-dimensional labeling module: automatically three-dimensionally labeling the outfitting model of the district pipe, wherein the labeling information mainly comprises part numbers, sizes, rib position labels and auxiliary elements;
changing an application module: submitting a change application, and after the related reviewers pass the approval, setting a designer in detail to change the detailed model;
changing a synchronous module: and according to the changed synchronization rule, automatically synchronizing the region and setting a structure tree, keeping the region model consistent with the detailed model, and automatically updating the corresponding three-dimensional labeling information.
In conclusion, the method effectively reduces the workload of a designer for manually converting the regional structure tree, reduces the risk of missing or repeatedly converting the model, effectively improves the conversion efficiency of the model, and achieves the purpose of clear and rapid drawing of the design division. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (11)
1. A method for generating a region design structure tree is characterized in that the method for generating the region design structure tree comprises the following steps:
s1, a designer is designed to submit a transition phase application in detail, the system automatically checks the model, after the check is passed, the application is successfully submitted, and the model is frozen;
s2, the auditor checks the model for confirmation and approves the application process;
s3, automatically generating corresponding nodes in the regional structure tree by the system according to the type, the installation stage attribute and the space of the detailed model, hanging the model under the nodes, unfreezing the model, and transferring the authority to a region designer;
s4, automatically creating three-dimensional labeling nodes in the area design structure tree, and generating three-dimensional labeling information;
s5, if the district model is changed, the detail model is directly and automatically updated;
s6, if the model is required to be changed in detail, a change application needs to be submitted, and after the application is passed, the model authority is transferred to a detail designer;
and S7, synchronously updating the model and the three-dimensional labeling information corresponding to the area structure tree according to the change of the detailed model.
2. The method of claim 1, wherein: the step of the system automatically checking the model comprises: and checking whether the design model meets the design specification and the design standard, whether the model design is complete and whether the design state meets the stage-switching standard.
3. The method of claim 1, wherein: the detailed steps of the flow of the approval application of the auditor comprise: and checking the model by an auditor, after confirming that the model design state reaches the state of the regional design, passing the approval, if the model design has problems, refusing the application, filling in a model modification suggestion, and automatically sending a notice to a designer for modifying the model by the system.
4. The method of claim 1, wherein: the specific steps of the system for automatically generating the corresponding nodes in the regional structure tree according to the type, the installation stage attribute and the space of the detailed model comprise:
determining an installation area to which the outfitting piece belongs in a spatial interference mode;
determining the installation stage of the pipe outfitting after the installation area of the pipe outfitting is determined;
after dividing the pipe outfitting model into installation areas and installation stages, automatically creating corresponding module nodes in a design structure tree of the pipe system area according to the type of the pipe outfitting;
and after the module nodes are automatically generated, hanging the corresponding models below the module nodes.
5. The method of claim 4, wherein: the specific rule of the installation area to which the clear pipe outfitting belongs is as follows:
if the pipe outfitting is completely located in the assemblage space in a certain section, dividing the pipe outfitting into the assemblage space;
if the pipe outfitting is completely in the subsection space, dividing the pipe outfitting into the subsection;
if the pipe outfitting is located at the junction of the two subsections, dividing the pipe outfitting into the total section space;
and if the pipe outfitting is located at the junction of the two main sections, dividing the pipe outfitting into the large main section.
6. The method of claim 1, wherein: the specific steps of automatically creating three-dimensional labeling nodes and generating three-dimensional labeling information in the area design structure tree comprise: and after the area design structure tree is automatically generated, automatically creating a three-dimensional marking node under the module node.
7. The method of claim 1, wherein: the rule for synchronously updating the detailed model specifically comprises the following steps:
the method comprises the following steps of (1) changing a regional management and outfitting reference, wherein the reference change comprises model characteristic, parameter and reference attribute change, and the detailed management and outfitting model and the regional management and outfitting model are the same reference, so that the detailed management and outfitting model can be automatically and synchronously changed;
and changing the local installation and management outfitting instance, wherein the instance change comprises the change of the spatial position and the instance attribute of the model. The system automatically reads the instance attributes of the district management outfitting model, matches the detailed management outfitting model according to the association ID, judges whether the spatial position and the instance attributes of the two are consistent, and if not, changes the detailed management outfitting model into the one which keeps consistent with the spatial position and the instance attributes of the district management outfitting model;
adding a regional model, namely automatically adding a model in the detailed structural tree by comparing and identifying the added pipe outfitting model in the regional structural tree;
and deleting the district model, namely identifying redundant pipe outfitting models in the detailed design structure tree through comparison, and automatically deleting the models in the detailed design structure tree.
8. The method of claim 1, wherein: the specific steps that when the detailed model needs to be changed, a change application needs to be submitted, and after the application is passed, the model authority is transferred to a detailed designer comprise: in the design process, if the principle modification is needed, the detailed design model needs to be changed, a designer is designed to submit a change application, after the change application is submitted, the system automatically informs a relevant auditor to carry out approval, and after the approval is passed, the model authority is transferred to the detailed design designer.
9. The method of claim 1, wherein: the specific rule of the model corresponding to the synchronous update region structure tree is as follows:
the detailed management and outfitting reference change comprises model characteristic, parameter and reference attribute change, and the regional management and outfitting model can be automatically and synchronously changed because the detailed management and outfitting model and the regional management and outfitting model are the same reference;
and detailing an outfitting instance change, wherein the instance change comprises a spatial position of the model and an instance attribute change. The system automatically reads the instance attributes of the district management outfitting model, matches the detailed district management outfitting model according to the association ID, judges whether the space position and the instance attributes of the two are consistent, and if not, changes the district management outfitting model into the one which keeps consistent with the space position and the instance attributes of the detailed district management outfitting model;
adding detailed models, namely identifying the outfitting pipe models added in the detailed structural tree through comparison, and automatically adding the models in the regional design structural tree;
and deleting the detailed model, namely automatically deleting the model in the regional design structure tree by comparing and identifying redundant pipe outfitting models in the regional design structure tree.
10. The method of claim 1, wherein: the specific rule of setting the three-dimensional labeling information in the synchronous updating area is as follows:
if the model characteristics or the space position are changed, deleting the originally associated three-dimensional labeling information, and automatically labeling the three-dimensional information again;
if the model is increased, automatically performing three-dimensional labeling to generate new part numbers and size labels;
deleting the model, namely directly deleting the originally associated three-dimensional marking information including part number and size marking;
and other changes, such as parameter and attribute changes, keep the originally associated three-dimensional labeling information unchanged.
11. A region design structure tree generating system is characterized in that: the region design structure tree generating system includes:
a transition phase application module: the system is used for submitting model-to-stage application, automatically checking the design quality of the model after the application is submitted, and if no quality problem exists, successfully submitting the application and carrying out approval by related auditors;
a structural tree transformation module: automatically converting the detailed design structure tree into an area design structure tree;
an automatic three-dimensional labeling module: automatically three-dimensionally labeling the outfitting model of the district pipe, wherein the labeling information mainly comprises part numbers, sizes, rib position labels and auxiliary elements;
changing an application module: submitting a change application, and after the related reviewers pass the approval, setting a designer in detail to change the detailed model;
changing a synchronous module: and according to the changed synchronization rule, automatically synchronizing the region and setting a structure tree, keeping the region model consistent with the detailed model, and automatically updating the corresponding three-dimensional labeling information.
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