CN111488664B - Automatic connection system and method for spray pipeline based on revit - Google Patents
Automatic connection system and method for spray pipeline based on revit Download PDFInfo
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- 239000007921 spray Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000007781 pre-processing Methods 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims description 12
- 239000003086 colorant Substances 0.000 claims description 6
- 238000012790 confirmation Methods 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- 238000010327 methods by industry Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 18
- 238000012986 modification Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 230000008676 import Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
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- 238000005530 etching Methods 0.000 description 1
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Abstract
The utility model discloses a spray pipeline automatic connection system and method based on a revit, which belong to the technical field of engineering drawing pipeline drawing programs, and comprise a drawing importing module, a pipeline preprocessing module, a pipeline attribute judging module, a pipeline connection module and a component building module; the drawing importing module receives an input engineering drawing and sends the engineering drawing to the pipeline preprocessing module; the pipeline pretreatment module selects the spray pipes and marks the main pipe and the branch pipe according to the received instructions, the pipeline attribute judging module, the pipeline connecting module and the component building module process engineering drawings, and all the selected spray pipes are connected and the connecting risers and connecting components are built.
Description
Technical Field
The utility model relates to the technical field of engineering drawing pipeline drawing programs, in particular to a spray pipeline automatic connection system and method based on a revit.
Background
Revit is currently the name of a suite of software from Autodesk. The Revit series software is built for a Building Information Model (BIM), and can help building designers to design, build and maintain buildings with better quality and higher energy efficiency.
The prior art can refer to the Chinese patent of patent publication No. CN206196152U, which discloses a spray pipe, comprising a spray pipe body and a spray head connected with one end of the spray pipe body, wherein a spray pressure adjusting device is arranged in the spray head, the pressure adjusting device comprises two adjusting blades and a driving mechanism for driving the adjusting blades to rotate, one ends of the two adjusting blades are respectively connected with the driving mechanism, and the other ends of the two adjusting blades are controlled by the driving mechanism to open and close. Through adjusting the size of spraying mouth, realized the regulation that sprays pressure, spray etching liquid medicine with different pressures to the difference of copper layer thickness, to the thicker part of copper, adjust two regulation blades into the opening less to obtain great spraying pressure. The spray pipe unit is a rectangular spray pipe array formed by a plurality of spray pipes, and the opening degree of the spray pipe adjusting blades in the corresponding areas is adjusted for copper thick areas of different circuit boards, so that the spray pressure is adjusted.
The prior art solutions described above have the following drawbacks: when a user designs a spraying pipeline of a building, the arrangement positions of the pipelines are designed on an engineering drawing, and then all the pipelines are connected, but in the process of connecting the pipelines, the user also needs to design connecting members and a plurality of pipelines for connection, and time is wasted.
Disclosure of Invention
The utility model aims to provide a spray pipeline automatic connection method based on a revit, which can automatically complete pipeline connection work in engineering drawings and help a user to quickly complete the engineering drawings.
The technical aim of the utility model is realized by the following technical scheme:
a spray pipeline automatic connection method based on a revit comprises the following steps:
1. importing an engineering drawing, and selecting a spray pipe in the engineering drawing;
2. the spray pipe with the largest pipe diameter is used as a main pipe, and other spray pipes are used as branch pipes;
3. judging whether the branch pipes are parallel or not, and if the branch pipes are parallel, entering the next step;
4. judging the intersection point of the main pipe and the branch pipe;
5. judging the lowest points of the main pipe and the branch pipe to judge the height difference of the main pipe and the branch pipe;
6. if the height difference is zero, carrying out the next step; if the height difference exists, setting a vertical pipe with the height equal to the height difference between the main pipe and the branch pipe, and then carrying out the next step;
7. and arranging connecting members at the intersection points of all the pipelines, simultaneously calculating the net height of the connecting members and deleting the superposition parts of the pipelines and the connecting members according to the net height of the connecting members.
Through adopting above-mentioned scheme, the user can import the engineering drawing that needs to edit, after selecting the pipeline that needs to connect, the system can be connected the pipeline voluntarily, automatically generates good connecting elements, even the pipeline has the difference in height also can be connected by the automatic riser that generates, can effectively improve user's work efficiency, helps the user to accomplish engineering drawing fast.
The utility model is further provided with: the third step is specifically set as follows:
setting every two adjacent pipelines on the engineering drawing as a group, and calculating the included angle of each group of pipelines on the engineering drawing;
and b, judging whether the included angle is 0 degree, if so, judging that the branch pipes are parallel to each other, and performing the fourth step.
By adopting the scheme, the judging method is accurate, and the judging of the pipelines is not easy to cause errors.
The utility model is further provided with: the third step also comprises:
and c, if the included angle is not 0 degree, judging that the branch pipes are not parallel, and marking each group of branch pipes which are not parallel with different colors.
By adopting the scheme, when the system judges that the engineering drawing has the pipeline which cannot be connected in an automatic adding mode, the pipeline can be marked, so that a user can quickly find out the pipeline group with the problem.
The utility model is further provided with: the method also comprises the following steps:
8. the user confirms the processed engineering drawing;
9. screening out the main pipe, the branch pipe and the connecting members in the confirmed engineering drawing, marking the connecting members, converting the screened drawing information into a three-dimensional graph, and storing the three-dimensional graph.
By adopting the scheme, the three-dimensional position relationship of the pipeline can be judged through the three-dimensional graph in the subsequent construction process of the user, so that the pipeline installation and detail modification in the actual construction are facilitated. Only the pipeline part is displayed, so that the interference of other parts in the engineering drawing on the visual effect of the user can be reduced.
The utility model is further provided with: the method also comprises the following steps:
10. searching the most similar three-dimensional graph in the storage history according to the stored three-dimensional graph, and searching the corresponding engineering drawing and engineering related data according to the searched three-dimensional graph.
By adopting the scheme, the engineering record most similar to the engineering can be quickly searched through the three-dimensional graph, the engineering related data can play a reference role on the current engineering, and a user can perform more specific preparation work before construction according to the engineering related data, so that the problems in the construction process are reduced.
The utility model aims to provide a spray pipeline automatic connection system based on a revit, which can automatically complete pipeline connection work in engineering drawings and help a user to quickly complete the engineering drawings.
The technical aim of the utility model is realized by the following technical scheme:
the automatic spray pipeline connection system based on the revit comprises a drawing importing module, a pipeline preprocessing module, a pipeline attribute judging module, a pipeline connection module and a component building module;
the drawing importing module receives an input engineering drawing and sends the engineering drawing to the pipeline preprocessing module;
the pipeline pretreatment module receives the engineering drawing, displays the engineering drawing, selects spray pipes according to the received instruction, calculates pipe diameters of the selected spray pipes, sorts the spray pipes according to the pipe diameters, marks the spray pipe with the largest pipe diameter as a main pipe, marks other spray pipes as branch pipes, and sends the marked engineering drawing to the pipeline attribute judging module;
the pipeline attribute judging module receives the engineering drawing, selects all branch pipes, sets every two adjacent branch pipes as a group, calculates the included angle of each group of branch pipes, and sends the engineering drawing to the pipeline connecting module if the included angle is 0;
the pipeline connection module receives engineering drawings, judges the lowest points of the main pipe and all the branch pipes, selects the branch pipes with the height lower than the lowest point of the main pipe, adds a vertical pipe between each selected branch pipe and the main pipe, and sends the processed engineering drawings to the member establishment module;
and the component building module receives the engineering drawing, judges the intersection points of the main pipe and the branch pipe, the intersection points of the main pipe and the stand pipe and the intersection points of the branch pipe and the stand pipe, stores a connecting component model, adds corresponding connecting components according to the number of the pipelines at each intersection point, and deletes the overlapping part of the pipelines and the connecting components according to the net height of the connecting components.
Through adopting above-mentioned scheme, the user can import the engineering drawing that needs to edit, after selecting the pipeline that needs to connect, the system can be connected the pipeline voluntarily, automatically generates good connecting elements, even the pipeline has the difference in height also can be connected by the automatic riser that generates, can effectively improve user's work efficiency, helps the user to accomplish engineering drawing fast.
The utility model is further provided with: after the pipeline attribute judging module calculates the included angle of each group of branch pipes, if the included angle of the pipeline group is not 0, the pipeline group with the included angle not being 0 is marked and an alarm is sent out.
By adopting the scheme, when the system judges that the engineering drawing has the pipeline which cannot be connected in an automatic adding mode, the pipeline can be marked, so that a user can quickly find out the pipeline group with the problem.
The utility model is further provided with: when the pipeline attribute judging module marks the pipeline groups, pipelines of different pipeline groups are marked with different colors, and if one branch pipe is marked for a plurality of times, the branch pipe is filled with the mark in a line mode.
By adopting the scheme, the user can more easily separate the corresponding pipeline groups by using different color marks on different pipeline groups, and the user can conveniently carry out operations such as modification.
The utility model is further provided with: the system also comprises a drawing processing module and a storage module;
the drawing processing module calls the engineering drawing processed by the component building module and displays the engineering drawing, screens the main pipe, the branch pipe and the connecting component in the engineering drawing after receiving the confirmation instruction, marks the connecting component, converts the screened image information into a three-dimensional image and transmits the three-dimensional image to the storage module;
and the storage module retrieves engineering drawings and engineering related data related to the three-dimensional graph after receiving the three-dimensional graph, and stores the three-dimensional graph, the engineering drawings and the engineering related data.
By adopting the scheme, the three-dimensional position relationship of the pipeline can be judged through the three-dimensional graph in the subsequent construction process of the user, so that the pipeline installation and detail modification in the actual construction are facilitated. Only the pipeline part is displayed, so that the interference of other parts in the engineering drawing on the visual effect of the user can be reduced.
The utility model is further provided with: the automatic calling module receives information input from the outside, calls the three-dimensional graph processed by the drawing processing module according to the information, searches the three-dimensional graph closest to the three-dimensional graph stored in the storage module according to the three-dimensional graph, and calls engineering drawings and engineering related data corresponding to the searched three-dimensional graph.
By adopting the scheme, the engineering record most similar to the engineering can be quickly searched through the three-dimensional graph, the engineering related data can play a reference role on the current engineering, and a user can perform more specific preparation work before construction according to the engineering related data, so that the problems in the construction process are reduced.
In summary, the utility model has the following beneficial effects:
1. the user can import the engineering drawing that needs to edit, after selecting the pipeline that needs to connect, the system can connect the pipeline voluntarily, automatically generates good connecting elements, even the pipeline has the difference in height also can automatically generate the riser and connect.
2. In the subsequent construction process of the user, the three-dimensional position relationship of the pipeline can be judged through the three-dimensional graph, so that the pipeline installation and detail modification in the actual construction are facilitated.
Drawings
Fig. 1 is an overall system block diagram of the second embodiment.
In the figure, 1, a drawing importing module; 2. a pipeline pretreatment module; 3. a pipeline attribute judging module; 4. a pipe connection module; 5. a component building module; 6. a drawing processing module; 7. a storage module; 8. and automatically calling the module.
Detailed Description
Embodiment one: a spray pipeline automatic connection method based on revit comprises the following specific steps:
step one, a user selects engineering drawings to be processed, and the engineering drawings are imported. And selecting the spray pipes to be connected in the engineering drawing.
And step two, the system automatically sets the spray pipe with the largest pipe diameter as a main pipe and sets other spray pipes as branch pipes.
And thirdly, setting every two adjacent pipelines on the engineering drawing as a group by the system, and calculating the included angle of each group of pipelines on the engineering drawing. The system judges whether the included angle is 0 degree. If the angle is 0 degree, judging that the branch pipes are parallel to each other, and performing the fourth step. If the included angle is not 0 degree, judging that the branch pipes are not parallel, and marking each group of branch pipes which are not parallel with different colors. When the system judges that the engineering drawing has pipelines which cannot be connected in an automatic adding mode, the pipelines can be marked, so that a user can quickly find out the pipeline group with problems.
And step four, automatically judging the intersection point of the main pipe and the branch pipe by the system, and preparing for the step seven.
And fifthly, judging the lowest points of the main pipe and the branch pipe by the system to judge the height difference of the main pipe and the branch pipe.
Step six, if the height difference is zero, carrying out the next step; if the height difference exists, a vertical pipe with the height equal to the height difference is arranged between the main pipe and the branch pipe, and then the next step is carried out.
And step seven, arranging connecting members at the intersection points of all the pipelines, simultaneously calculating the net height of the connecting members, deleting the overlapping parts of the pipelines and the connecting members according to the net height of the connecting members, and obtaining engineering drawings after the pipelines are connected. Helping users to quickly complete engineering drawings.
And step eight, the user confirms the engineering drawing processed in the step seven.
And step nine, screening out the main pipe, the branch pipe and the connecting member in the confirmed engineering drawing by the system, marking the connecting member, converting the screened drawing information into a three-dimensional graph, and storing the three-dimensional graph.
In the subsequent construction process of the user, the three-dimensional position relationship of the pipeline can be judged through the three-dimensional graph, so that the pipeline installation and detail modification in the actual construction are facilitated. Only the pipeline part is displayed, so that the interference of other parts in the engineering drawing on the visual effect of the user can be reduced.
And step ten, searching the most similar three-dimensional graph in the storage history according to the stored three-dimensional graph by the system, and searching the corresponding engineering drawing and the engineering related data according to the searched three-dimensional graph.
The user can quickly search the engineering record most similar to the engineering through the three-dimensional graph, the engineering related data can play a reference role on the current engineering, the user can perform more specific preparation work before construction according to the engineering related data, and the problems in the construction process are reduced.
Embodiment two: the automatic connection system of the spray pipeline based on the revit comprises a drawing importing module 1, a pipeline preprocessing module 2, a pipeline attribute judging module 3, a pipeline connecting module 4, a component building module 5, a drawing processing module 6, a storage module 7 and an automatic calling module 8 as shown in fig. 1.
As shown in fig. 1, the drawing import module 1 receives an input engineering drawing and transmits the engineering drawing to the pipeline preprocessing module 2. And the pipeline preprocessing module 2 displays the engineering drawing after receiving the engineering drawing, and selects a spray pipe according to the received instruction. The pipeline pretreatment module 2 calculates the pipe diameters of the selected spray pipes, sorts the spray pipes according to the pipe diameters, marks the spray pipe with the largest pipe diameter as a main pipe, and marks other spray pipes as branch pipes. The pipeline preprocessing module 2 sends the marked engineering drawing to the pipeline attribute judging module 3.
As shown in fig. 1, the pipe property judging module 3 receives the engineering drawing, then selects all the branch pipes, and sets each two adjacent branch pipes as a group, and two branch pipes of each group are called a pipe group. The pipe property judging module 3 calculates the included angle of each group of branch pipes. If the included angles are all 0, the pipeline attribute judging module 3 sends the engineering drawing to the pipeline connecting module 4. If the included angle of the pipeline group is not 0, marking the pipeline group with the included angle of not 0 and giving an alarm. The pipeline attribute judging module 3 marks the pipelines of different pipeline groups with different colors, and if one branch pipe is marked for a plurality of times, the branch pipe is filled with the marks in a line mode.
When the system judges that the engineering drawing has pipelines which cannot be connected in an automatic adding mode, the pipelines can be marked, so that a user can quickly find out the pipeline group with problems. The use of different color marks for different pipe groups makes it easier for the user to quickly separate out the corresponding pipe groups, thereby facilitating the user to perform modification and other operations.
As shown in fig. 1, the pipe connection module 4 receives the engineering drawing and then determines the lowest points of the main pipe and all the branch pipes. The pipe connection module 4 selects branch pipes having a lowest point lower than the lowest point of the main pipe, and adds a riser between each selected branch pipe and the main pipe. The vertical pipe is used for connecting the main pipe and the branch pipe with different heights, the vertical pipe is arranged as a pipeline vertical to the ground level in three dimensions, and the pipe diameter of the vertical pipe is a preset value. The pipe connection module 4 sends the processed engineering drawing to the component building module 5.
As shown in FIG. 1, the component creation module 5 receives the engineering drawing and then determines the intersection of the main pipe and the branch pipe, the intersection of the main pipe and the riser, and the intersection of the branch pipe and the riser. The component building module 5 stores a connecting component model, the component building module 5 adds corresponding connecting components according to the number of the pipelines at each intersection point, and deletes the overlapping part of the pipelines and the connecting components according to the clear height of the connecting components to obtain engineering drawings after the pipelines are connected.
The automatic connection system of the spray pipeline can automatically connect the pipeline and automatically generate a connecting component, and even if the pipeline has a height difference, the automatic connection system can automatically generate a vertical pipe for connection. The working efficiency of the user can be effectively improved, and the user is helped to rapidly complete engineering drawings.
As shown in fig. 1, the drawing processing module 6 calls the engineering drawing processed by the component building module 5 and displays the engineering drawing, the drawing processing module 6 screens the main pipe, the branch pipe and the connecting component in the engineering drawing and marks the connecting component after receiving the confirmation instruction, and then the screened image information is converted into a three-dimensional graph and transmitted to the storage module 7. The storage module 7 receives the three-dimensional graph, retrieves the engineering drawing and engineering related data related to the three-dimensional graph, and stores the three-dimensional graph, the engineering drawing and the engineering related data.
The three-dimensional graph stored in the storage module 7 can be called by a user in the subsequent construction process to judge the three-dimensional position relationship of the pipeline, so that the pipeline installation and detail modification in the actual construction are facilitated. The three-dimensional graph only displays the pipeline part, so that the interference of other parts in the engineering drawing on the visual effect of the user can be reduced.
As shown in fig. 1, the automatic calling module 8 receives information input from the outside, calls the three-dimensional graph processed by the drawing processing module 6 according to the information, and searches the three-dimensional graph closest to the three-dimensional graph stored in the storage module 7 according to the three-dimensional graph. The automatic calling module 8 calls the engineering drawing and engineering related data corresponding to the retrieved three-dimensional graph.
The user can quickly search the engineering record most similar to the engineering through the three-dimensional graph, the engineering related data can play a reference role on the current engineering, the user can perform more specific preparation work before construction according to the engineering related data, and the problems in the construction process are reduced.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (9)
1. The automatic connection method of the spray pipeline based on the revit is characterized by comprising the following steps of:
1. importing an engineering drawing, and selecting a spray pipe in the engineering drawing;
2. the spray pipe with the largest pipe diameter is used as a main pipe, and other spray pipes are used as branch pipes;
3. judging whether the branch pipes are parallel or not, and if the branch pipes are parallel, entering the next step;
4. judging the intersection point of the main pipe and the branch pipe;
5. judging the lowest points of the main pipe and the branch pipe to judge the height difference of the main pipe and the branch pipe;
6. if the height difference is zero, carrying out the next step; if the height difference exists, setting a vertical pipe with the height equal to the height difference between the main pipe and the branch pipe, and then carrying out the next step;
7. setting connecting members at the intersection points of all the pipelines, simultaneously calculating the net height of the connecting members and deleting the overlapping parts of the pipelines and the connecting members according to the net height of the connecting members;
the third step is specifically set as follows:
setting every two adjacent pipelines on the engineering drawing as a group, and calculating the included angle of each group of pipelines on the engineering drawing;
and b, judging whether the included angle is 0 degree, if so, judging that the branch pipes are parallel to each other, and performing the fourth step.
2. The method for automatically connecting a spray pipe based on a revit according to claim 1, wherein the third step further comprises:
and c, if the included angle is not 0 degree, judging that the branch pipes are not parallel, and marking each group of branch pipes which are not parallel with different colors.
3. The method for automatically connecting a spray pipe based on a revit according to claim 1, further comprising the steps of:
8. the user confirms the processed engineering drawing;
9. screening out the main pipe, the branch pipe and the connecting members in the confirmed engineering drawing, marking the connecting members, converting the screened drawing information into a three-dimensional graph, and storing the three-dimensional graph.
4. The method for automatically connecting a spray pipe based on a revit according to claim 3, further comprising the steps of:
10. searching the most similar three-dimensional graph in the storage history according to the stored three-dimensional graph, and searching the corresponding engineering drawing and engineering related data according to the searched three-dimensional graph.
5. Automatic connection system of spray pipeline based on revit, its characterized in that: the device comprises a drawing importing module (1), a pipeline preprocessing module (2), a pipeline attribute judging module (3), a pipeline connecting module (4) and a component building module (5);
the drawing importing module (1) receives an input engineering drawing and sends the engineering drawing to the pipeline preprocessing module (2);
the pipeline pretreatment module (2) receives engineering drawings, displays the engineering drawings, selects spray pipes according to the received instructions, calculates pipe diameters of the selected spray pipes, sorts the spray pipes according to the pipe diameters, marks the spray pipe with the largest pipe diameter as a main pipe, marks other spray pipes as branch pipes, and the pipeline pretreatment module (2) sends the marked engineering drawings to the pipeline attribute judging module (3);
the pipeline attribute judging module (3) receives the engineering drawing, selects all branch pipes, sets each two adjacent branch pipes as a group, calculates the included angle of each group of branch pipes, and sends the engineering drawing to the pipeline connecting module (4) if the included angle is 0;
the pipeline connection module (4) judges the lowest points of the main pipe and all the branch pipes after receiving the engineering drawing, selects the branch pipe with the height lower than the lowest point of the main pipe, adds a vertical pipe between each selected branch pipe and the main pipe, and the pipeline connection module (4) sends the processed engineering drawing to the component building module (5);
and the component building module (5) judges the intersection point of the main pipe and the branch pipe, the intersection point of the main pipe and the stand pipe and the intersection point of the branch pipe and the stand pipe after receiving the engineering drawing, the component building module (5) stores a connecting component model, the component building module (5) adds corresponding connecting components according to the number of the pipelines at each intersection point, and deletes the overlapping part of the pipelines and the connecting components according to the net height of the connecting components.
6. The revit-based spray line automatic connection system according to claim 5, wherein: after calculating the included angle of each group of branch pipes, the pipeline attribute judging module (3) marks the pipeline groups with the included angle not being 0 and gives an alarm if the included angle of each pipeline group is not being 0.
7. The revit-based spray line automatic connection system and method according to claim 6, wherein: when the pipeline group is marked, the pipeline attribute judging module (3) marks pipelines of different pipeline groups with different colors, and if one branch pipe is marked for a plurality of times, the branch pipe is filled with the mark in a line mode.
8. The revit-based spray line automatic connection system according to claim 5, wherein: the device also comprises a drawing processing module (6) and a storage module (7);
the drawing processing module (6) calls the engineering drawing processed by the component building module (5) and displays the engineering drawing, the drawing processing module (6) receives the confirmation instruction, screens the main pipe, the branch pipe and the connecting component in the engineering drawing and marks the connecting component, and then converts the screened image information into a three-dimensional graph and transmits the three-dimensional graph to the storage module (7);
and the storage module (7) retrieves engineering drawings and engineering related data related to the three-dimensional graph after receiving the three-dimensional graph, and stores the three-dimensional graph, the engineering drawings and the engineering related data.
9. The revit-based spray line automatic connection system according to claim 8, wherein: the automatic calling module (8) is used for receiving information input from the outside, calling the three-dimensional graph processed by the drawing processing module (6) according to the information, searching the three-dimensional graph closest to the three-dimensional graph stored in the storage module (7) according to the three-dimensional graph, and calling engineering drawings and engineering related data corresponding to the searched three-dimensional graph by the automatic calling module (8).
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Denomination of invention: Automatic connection system and method for sprinkler pipes based on Revit Granted publication date: 20230630 Pledgee: Hangzhou branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Tonghan construction technology (Hangzhou) Co.,Ltd. Registration number: Y2024980031262 |