CN110795824A - Fire-fighting spraying model establishing method and system - Google Patents
Fire-fighting spraying model establishing method and system Download PDFInfo
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- CN110795824A CN110795824A CN201910948705.9A CN201910948705A CN110795824A CN 110795824 A CN110795824 A CN 110795824A CN 201910948705 A CN201910948705 A CN 201910948705A CN 110795824 A CN110795824 A CN 110795824A
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Abstract
The invention provides a fire-fighting spray model establishing method and a system, wherein a fire-fighting spray CAD drawing is obtained; marking parameters of the pipeline in a fire-fighting spray CAD drawing to obtain a marked fire-fighting spray CAD drawing; linking the marked fire-fighting spray CAD drawing in a fire-fighting spray plane drawing layer of Revit software; running a plug-in of Revit software, and setting the set parameters and the spray head family; and generating a corresponding fire-fighting spraying model based on the set parameters and the plug-in components of the spray head family. The invention can realize that the spray head is omitted, the relative manual modeling is more accurate, and more working time can be saved.
Description
Technical Field
The invention relates to a fire-fighting spray model establishing method and system.
Background
Because the wide coverage of spraying system in the building, the component is many, pipe diameter specification change is various, pipeline route form is complicated, has some problems when manual modeling:
1. omission of pipelines, pipe fittings and pipeline accessories;
2. misuse of pipeline materials and pipeline systems;
3. type of pipe, misuse of pipe system;
4. plumbing accessory system, type misuse;
5. it takes time.
Disclosure of Invention
The invention aims to provide a fire-fighting spray model establishing method and system.
In order to solve the above problems, the present invention provides a fire sprinkler model creating method, including:
acquiring a fire-fighting spray CAD drawing;
marking parameters of the pipeline in a fire-fighting spray CAD drawing to obtain a marked fire-fighting spray CAD drawing;
linking the marked fire-fighting spray CAD drawing in a fire-fighting spray plane drawing layer of Revit software;
running a plug-in of Revit software, and setting the set parameters and the spray head family;
and generating a corresponding fire-fighting spraying model based on the set parameters and the plug-in components of the spray head family.
Further, in the above method, setting the set parameters and the nozzle group includes:
and arranging a pipe fitting with the corresponding size of the pipeline in the plug-in, and identifying the legend of each spray head in the marked fire-fighting spray CAD drawing so as to correspondingly find the correct spray head family in the plug-in.
Further, in the above method, before marking out the pipe diameter, the central elevation and the elevation change of the pipeline in the fire sprinkler CAD drawing to obtain the marked fire sprinkler CAD drawing, the method further includes:
and removing irrelevant information in the fire-fighting spray CAD drawing.
Further, in the above method, the parameters of the pipeline include a pipe diameter, a center elevation and an elevation change of the pipeline.
According to another aspect of the present invention, there is also provided a fire sprinkler model creation system, including:
the acquisition module is used for acquiring a fire-fighting spray CAD drawing;
the marking module is used for marking the parameters of the pipeline in the fire-fighting spray CAD drawing so as to obtain the marked fire-fighting spray CAD drawing;
the link module is used for linking the marked fire-fighting spray CAD drawing in a fire-fighting spray plane layer of Revit software;
the setting module is used for operating a plug-in of Revit software and setting the set parameters and the spray head family;
and the model establishing module is used for generating a corresponding fire-fighting spraying model based on the set parameters and the plug-in of the nozzle group.
Further, in the above system, the setting module is configured to set a pipe fitting corresponding to the size of the pipeline in the plug-in unit, and identify a legend of each nozzle in the marked fire sprinkler CAD drawing, so as to correspondingly find a correct nozzle group in the plug-in unit.
Further, in the above-mentioned system, the marking module is also used for marking out the pipe diameter, the central elevation and the elevation change of pipeline in the fire sprinkler CAD drawing to remove irrelevant information in the fire sprinkler CAD drawing before obtaining the fire sprinkler CAD drawing after marking.
Further, in the above system, the parameters of the pipeline include a pipe diameter, a center elevation and an elevation change of the pipeline.
Compared with the prior art, the fire-fighting spraying CAD drawing is obtained; marking parameters of the pipeline in a fire-fighting spray CAD drawing to obtain a marked fire-fighting spray CAD drawing; linking the marked fire-fighting spray CAD drawing in a fire-fighting spray plane drawing layer of Revit software; running a plug-in of Revit software, and setting the set parameters and the spray head family; and generating a corresponding fire-fighting spraying model based on the set parameters and the plug-in components of the spray head family. The invention can realize that the spray head is omitted, the relative manual modeling is more accurate, and more working time can be saved.
Drawings
Fig. 1 is a flowchart of a fire sprinkler model creation method according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1, the present invention provides a fire sprinkler model creation method, including:
step S1, acquiring a fire sprinkler CAD drawing;
step S2, marking the parameters of the pipeline in a fire-fighting spray CAD drawing to obtain a marked fire-fighting spray CAD drawing;
step S3, linking the marked fire-fighting spray CAD drawing in a fire-fighting spray plane layer of Revit software;
step S4, running a plug-in of Revit software, and setting the set parameters and the spray head family;
and step S5, generating a corresponding fire-fighting spray model based on the set parameters and the plug-in of the spray head family.
The Autodesk Revit software is one of BIM three-dimensional modeling software which is most widely used at present, Revit software in the market at present is a complete set of software, and the Autodesk Revit software is a model building tool containing 5 design specialties such as buildings, structures, heating ventilation, water supply and drainage, electricity and the like, wherein the correlation between the buildings, the structures, the electricity and the water supply and drainage is not large, and the heating ventilation and the water supply and drainage are crossed to a certain extent. In modeling the electromechanical profession (heating ventilation, electric ventilation and water supply and drainage), the function of the electromechanical profession is mainly used.
In large-scale electromechanical installation engineering, the fire sprinkler system is a very important component of BIM modeling electromechanical specialty, is concerned with life and property safety, and plays a very important role in the whole building. However, the fire sprinkler system has the characteristics of large size, multiple components, strong reproducibility and the like, so that the establishment of the fire sprinkler system model needs more working time than other specialties.
The invention can realize that the spray head is omitted, the relative manual modeling is more accurate, and more working time can be saved.
In an embodiment of the method for creating a fire sprinkler model of the present invention, the setting of the set parameters and the set nozzle groups includes:
and arranging a pipe fitting with the corresponding size of the pipeline in the plug-in, and identifying the legend of each spray head in the marked fire-fighting spray CAD drawing so as to correspondingly find the correct spray head family in the plug-in.
In an embodiment of the method for creating a fire sprinkler model of the present invention, before marking a pipe diameter, a central elevation and an elevation change of a pipeline in a fire sprinkler CAD drawing to obtain a marked fire sprinkler CAD drawing, the method further includes:
and removing irrelevant information in the fire-fighting spray CAD drawing.
In an embodiment of the fire sprinkler model creation method of the invention, the parameters of the pipeline include a pipe diameter, a center elevation and elevation changes of the pipeline.
The invention also provides another fire sprinkler model creation system, comprising:
the acquisition module is used for acquiring a fire-fighting spray CAD drawing;
the marking module is used for marking the parameters of the pipeline in the fire-fighting spray CAD drawing so as to obtain the marked fire-fighting spray CAD drawing;
the link module is used for linking the marked fire-fighting spray CAD drawing in a fire-fighting spray plane layer of Revit software;
the setting module is used for operating a plug-in of Revit software and setting the set parameters and the spray head family;
and the model establishing module is used for generating a corresponding fire-fighting spraying model based on the set parameters and the plug-in of the nozzle group.
The Autodesk Revit software is one of BIM three-dimensional modeling software which is most widely used at present, Revit software in the market at present is a complete set of software, and the Autodesk Revit software is a model building tool containing 5 design specialties such as buildings, structures, heating ventilation, water supply and drainage, electricity and the like, wherein the correlation between the buildings, the structures, the electricity and the water supply and drainage is not large, and the heating ventilation and the water supply and drainage are crossed to a certain extent. In modeling the electromechanical profession (heating ventilation, electric ventilation and water supply and drainage), the function of the electromechanical profession is mainly used.
In large-scale electromechanical installation engineering, the fire sprinkler system is a very important component of BIM modeling electromechanical specialty, is concerned with life and property safety, and plays a very important role in the whole building. However, the fire sprinkler system has the characteristics of large size, multiple components, strong reproducibility and the like, so that the establishment of the fire sprinkler system model needs more working time than other specialties.
The invention can realize that the spray head is omitted, the relative manual modeling is more accurate, and more working time can be saved.
In an embodiment of the fire sprinkler model creation system of the invention, the setting module is configured to set a pipe fitting corresponding to the size of the pipeline in the plug-in, and identify a legend of each nozzle in the marked fire sprinkler CAD drawing so as to correspondingly find a correct nozzle group in the plug-in.
In an embodiment of the fire sprinkler model creation system of the present invention, the labeling module is further configured to label changes in pipe diameter, center elevation, and elevation of the pipeline in the fire sprinkler CAD drawing to remove irrelevant information in the fire sprinkler CAD drawing before obtaining the labeled fire sprinkler CAD drawing.
In an embodiment of the fire sprinkler model creation system of the present invention, the parameters of the pipeline include a pipe diameter, a center elevation, and an elevation change of the pipeline.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. A fire sprinkler model creation method is characterized by comprising the following steps:
acquiring a fire-fighting spray CAD drawing;
marking parameters of the pipeline in a fire-fighting spray CAD drawing to obtain a marked fire-fighting spray CAD drawing;
linking the marked fire-fighting spray CAD drawing in a fire-fighting spray plane drawing layer of Revit software;
running a plug-in of Revit software, and setting the set parameters and the spray head family;
and generating a corresponding fire-fighting spraying model based on the set parameters and the plug-in components of the spray head family.
2. The fire protection sprinkler model creation method of claim 1, wherein setting the set parameters and family of sprinklers comprises:
and arranging a pipe fitting with the corresponding size of the pipeline in the plug-in, and identifying the legend of each spray head in the marked fire-fighting spray CAD drawing so as to correspondingly find the correct spray head family in the plug-in.
3. The fire sprinkler model creation method of claim 1, wherein pipe diameter, center elevation, and elevation changes of the pipeline are marked in a fire sprinkler CAD drawing to obtain a marked fire sprinkler CAD drawing, further comprising:
and removing irrelevant information in the fire-fighting spray CAD drawing.
4. The fire sprinkler model creation method of claim 1, wherein the parameters of the pipe include pipe diameter, center elevation, and elevation change of the pipe.
5. A fire sprinkler model creation system, comprising:
the acquisition module is used for acquiring a fire-fighting spray CAD drawing;
the marking module is used for marking the parameters of the pipeline in the fire-fighting spray CAD drawing so as to obtain the marked fire-fighting spray CAD drawing;
the link module is used for linking the marked fire-fighting spray CAD drawing in a fire-fighting spray plane layer of Revit software;
the setting module is used for operating a plug-in of Revit software and setting the set parameters and the spray head family;
and the model establishing module is used for generating a corresponding fire-fighting spraying model based on the set parameters and the plug-in of the nozzle group.
6. The fire sprinkler model creation system of claim 5, wherein the setting module is configured to set a pipe fitting in the plug-in unit corresponding to a size of the pipeline, and identify a legend for each sprinkler in the labeled fire sprinkler CAD drawing to correspond to finding a correct family of sprinklers in the plug-in unit.
7. The fire sprinkler model creation system of claim 5, wherein the labeling module is further configured to label pipe diameter, center elevation, and elevation changes of a pipeline in a fire sprinkler CAD drawing to remove extraneous information from the fire sprinkler CAD drawing before obtaining the labeled fire sprinkler CAD drawing.
8. The fire sprinkler model creation system of claim 5, wherein the parameters of the pipe include pipe diameter, center elevation, and elevation changes of the pipe.
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| CN201910948705.9A CN110795824A (en) | 2019-10-08 | 2019-10-08 | Fire-fighting spraying model establishing method and system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111382510A (en) * | 2020-03-06 | 2020-07-07 | 上海大学 | Method and system for automatic modeling of spraying system based on Revit |
| CN111428358A (en) * | 2020-03-20 | 2020-07-17 | 厦门海迈科技股份有限公司 | Method and system for converting two-dimensional CAD drawing into three-dimensional spraying system model data |
| CN111814283A (en) * | 2020-07-01 | 2020-10-23 | 广联达科技股份有限公司 | Method and device for calculating engineering quantity of spraying pipeline, storage medium and computer equipment |
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| CN109614723A (en) * | 2018-12-14 | 2019-04-12 | 中建二局第建筑工程有限公司 | A kind of comprehensive construction method based on BIM technology |
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| CN109657271A (en) * | 2018-11-13 | 2019-04-19 | 上海建工五建集团有限公司 | The creation method and system of the nested race of fire pump unit race block |
| CN109614723A (en) * | 2018-12-14 | 2019-04-12 | 中建二局第建筑工程有限公司 | A kind of comprehensive construction method based on BIM technology |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111382510A (en) * | 2020-03-06 | 2020-07-07 | 上海大学 | Method and system for automatic modeling of spraying system based on Revit |
| CN111428358A (en) * | 2020-03-20 | 2020-07-17 | 厦门海迈科技股份有限公司 | Method and system for converting two-dimensional CAD drawing into three-dimensional spraying system model data |
| CN111428358B (en) * | 2020-03-20 | 2023-02-10 | 厦门海迈科技股份有限公司 | Method and system for converting two-dimensional CAD drawing into three-dimensional spraying system model data |
| CN111814283A (en) * | 2020-07-01 | 2020-10-23 | 广联达科技股份有限公司 | Method and device for calculating engineering quantity of spraying pipeline, storage medium and computer equipment |
| CN111814283B (en) * | 2020-07-01 | 2024-04-30 | 广联达科技股份有限公司 | Method and device for calculating engineering quantity of spray pipeline, storage medium and computer equipment |
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