CN109110642A - A method of it is positioned and is implemented based on BIM steel structure hoisting center of gravity - Google Patents
A method of it is positioned and is implemented based on BIM steel structure hoisting center of gravity Download PDFInfo
- Publication number
- CN109110642A CN109110642A CN201811144588.2A CN201811144588A CN109110642A CN 109110642 A CN109110642 A CN 109110642A CN 201811144588 A CN201811144588 A CN 201811144588A CN 109110642 A CN109110642 A CN 109110642A
- Authority
- CN
- China
- Prior art keywords
- component
- gravity
- center
- axis
- bim
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Image Analysis (AREA)
Abstract
The invention discloses a kind of methods implemented based on the positioning of BIM steel structure hoisting center of gravity, comprising the following steps: opens part model with BIM software, part model is then assembled into a component model；The information of component in component model is extracted, the database to match with component model is established；The barycentric coodinates of component are calculated according to the data information of the database；BIM software is positioned and is shown to the center of gravity of component according to the barycentric coodinates of component；The component screenshot of position of centre of gravity and the position of centre of gravity indicated with arrows in screenshot will be found, then saves and obtain component gravity center picture；Component gravity center picture is uploaded in the component data of BIM software, by checking that the component gravity center picture of component data obtains the position of centre of gravity of the component.The present invention can find out the position of centre of gravity of each component by BIM, guarantee that lifting is stablized, not only convenient but also accurate.In addition, construction outside can check that the component gravity center picture for uploading to cloud obtains position of centre of gravity by mobile phone.
Description
Technical field
The present invention relates to BIM applied technical field, especially a kind of method that the positioning of steel structure hoisting center of gravity is implemented.
Background technique
Steel Structure Installation will determine the installation accuracy of entire engineering, therefore the installation of its building will affect the overall situation.With regard to existing
For technology, shakiness when inevitably will appear lifting, position of centre of gravity shifts, and leads to a series of shakinesses of bring in hoisting process
It is qualitative.So in Construction of Steel Structure technique, the position of centre of gravity of a component vital information when being lifting component, but
It is steel construction factory is and to measure the method for mark both trouble inaccuracy marking position of centre of gravity.
Summary of the invention
The object of the present invention is to provide a kind of methods implemented based on the positioning of BIM steel structure hoisting center of gravity.Benefit of the invention
The position of centre of gravity that each component is found out with BIM model, position of centre of gravity positioning and screenshot by component upload in component data, can
To obtain position of centre of gravity by the data of the software lookup component, guarantee that lifting is stablized, it is not only convenient but also accurate.
Technical solution of the present invention: a method of it is positioned and is implemented based on BIM steel structure hoisting center of gravity, including following step
It is rapid:
(1) part model is opened with BIM software, part model is then assembled into a component model；
(2) information for extracting component in component model, establishes the database to match with component model；
(3) barycentric coodinates of component are calculated according to the data information of the database；
(4) BIM software is positioned and is shown to the center of gravity of component according to the barycentric coodinates of component；
(5) the component screenshot of position of centre of gravity and the position of centre of gravity indicated with arrows in screenshot will be found, then saves and obtains
Component gravity center picture；
(6) component gravity center picture is uploaded in the component data of BIM software, by the component gravity center for checking component data
Picture obtains the position of centre of gravity of the component.
In the method above-mentioned implemented based on the positioning of BIM steel structure hoisting center of gravity, the database in the step (2) includes
Component database and components database, component database include Components Shape data and member position coordinate data, part data
Library includes part shape data and part position coordinate data.
In the method above-mentioned implemented based on the positioning of BIM steel structure hoisting center of gravity, the component data packet in the step (6)
Include component name, creation time, renewal time, file size, application field and component gravity center picture.
In the method above-mentioned implemented based on the positioning of BIM steel structure hoisting center of gravity, the positioning center of gravity packet in the step (4)
Containing following steps:
(41) extend an X axis auxiliary line at coordinate origin, the X axis coordinate of the first segment point of X axis auxiliary line with
The X axis coordinate of component gravity center is identical；
(42) extend a Y-axis auxiliary line, the Y axis coordinate of the second segment point of Y-axis auxiliary line from first segment point again
It is identical as the Y axis coordinate of component gravity center；
(43) extend a Z axis to auxiliary line from second segment point again, third section point from Z axis to auxiliary line Z axis coordinate
It is identical as the Z axis coordinate of component gravity center；
(44) third breakpoint is overlapped with the center of gravity of component, is marked at third section point with dot, and X axis auxiliary line, Y are deleted
Axial auxiliary line and Z axis are to auxiliary line.
In the method above-mentioned implemented based on the positioning of BIM steel structure hoisting center of gravity, the BIM software is in real time by component weight
Heart picture uploads to cloud, and the component gravity center picture in cloud is checked by mobile phone.
Compared with prior art, the part of needs is formed the BIM model of a component using BIM technology by the present invention, is led to
The information for extracting component in BIM model is crossed, the component database to match with BIM model is established, is sat to calculate the center of gravity of component
It marks and is edited into component data.Position of centre of gravity can accurately be found in this way and be located, then screenshot and indicate position of centre of gravity
Picture is uploaded in component data.Guarantee that lifting is stablized, it is not only convenient but also accurate.
In addition, component gravity center picture can be uploaded to cloud in real time by BIM software, cloud can be checked by mobile phone at any time
Component gravity center picture, it is convenient and efficient.
Detailed description of the invention
Fig. 1 is implementation flow chart of the invention；
Fig. 2 is the interface schematic diagram of the component data of BIM software.
Specific embodiment
Below with reference to embodiment, the invention will be further described, but is not intended as the foundation limited the present invention.
Embodiment: a method of it is positioned and is implemented based on BIM steel structure hoisting center of gravity, as shown in Figure 1, including following step
It is rapid:
1, part model is opened with BIM software, is then assembled into part model by the cooperation option in actions menu
One component model.
2, the information of component in component model is extracted, the database to match with component model is established.The database
Including component database and components database, component database includes Components Shape data and member position coordinate data, part
Database includes part shape data and part position coordinate data.
3, the barycentric coodinates of component are calculated according to the data information of the database.
4, BIM software is positioned and is shown to the center of gravity of component according to the barycentric coodinates of component.Position center of gravity include with
Lower step: (1) coordinate origin at extend an X axis auxiliary line, the X axis coordinate and structure of the first segment point of X axis auxiliary line
The X axis coordinate of part center of gravity is identical；(2) extend a Y-axis auxiliary line, the second segment of Y-axis auxiliary line from first segment point again
The Y axis coordinate of point is identical as the Y axis coordinate of component gravity center；(3) extend a Z axis to auxiliary line from second segment point again, Z axis to
The Z axis coordinate of the third section point of auxiliary line is identical as the Z axis coordinate of component gravity center；(4) third breakpoint is overlapped with the center of gravity of component,
It is marked at third section point with dot, deletes X axis auxiliary line, Y-axis auxiliary line and Z axis to auxiliary line, finally position center of gravity
Position.
5, the component screenshot of position of centre of gravity and the position of centre of gravity indicated with arrows in screenshot will be found, so that position of centre of gravity is more
Add it is so intuitive that be presented on component, then save obtain component gravity center picture, editing picture title, create an entitled " component
Component gravity center picture is put into this document underedge by the file of position of centre of gravity ".
6, as shown in Fig. 2, component gravity center picture is uploaded in the component data of BIM software, by checking component data
Component gravity center picture obtain the position of centre of gravity of the component.Component data includes component name, creation time, renewal time, text
Part size, application field and component gravity center picture.
Component gravity center picture can be uploaded to cloud in real time by BIM software, and when constructing outside, the structure in cloud is checked by mobile phone
Part center of gravity picture, can be seen clearly that the position of centre of gravity of component, be labeled convenient for construction personnel to component gravity center, guarantee lifting
Stablize.
Claims (5)
1. a kind of method implemented based on the positioning of BIM steel structure hoisting center of gravity, it is characterised in that: the following steps are included:
(1) part model is opened with BIM software, part model is then assembled into a component model；
(2) information for extracting component in component model, establishes the database to match with component model；
(3) barycentric coodinates of component are calculated according to the data information of the database；
(4) BIM software is positioned and is shown to the center of gravity of component according to the barycentric coodinates of component；
(5) the component screenshot of position of centre of gravity and the position of centre of gravity indicated with arrows in screenshot will be found, then saves and obtains component
Center of gravity picture；
(6) component gravity center picture is uploaded in the component data of BIM software, by the component gravity center picture for checking component data
Obtain the position of centre of gravity of the component.
2. the method according to claim 1 implemented based on the positioning of BIM steel structure hoisting center of gravity, it is characterised in that: described
Database in step (2) includes component database and components database, and component database includes Components Shape data and component
Position coordinate data, components database include part shape data and part position coordinate data.
3. the method according to claim 1 implemented based on the positioning of BIM steel structure hoisting center of gravity, it is characterised in that: described
Component data in step (6) includes component name, creation time, renewal time, file size, application field and component gravity center
Picture.
4. the method according to claim 1 implemented based on the positioning of BIM steel structure hoisting center of gravity, it is characterised in that: described
Positioning center of gravity in step (4) comprises the steps of:
A, extend an X axis auxiliary line, the X axis coordinate and component weight of the first segment point of X axis auxiliary line at coordinate origin
The X axis coordinate of the heart is identical；
B, extend a Y-axis auxiliary line, the Y axis coordinate and component of the second segment point of Y-axis auxiliary line from first segment point again
The Y axis coordinate of center of gravity is identical；
C, extend a Z axis to auxiliary line from second segment point again, third section point from Z axis to auxiliary line Z axis coordinate and component
The Z axis coordinate of center of gravity is identical；
D, third breakpoint is overlapped with the center of gravity of component, is marked at third section point with dot, and it is auxiliary to delete X axis auxiliary line, Y-axis
Index contour and Z axis are to auxiliary line.
5. the method according to claim 1 implemented based on the positioning of BIM steel structure hoisting center of gravity, it is characterised in that: described
BIM software component gravity center picture is uploaded into cloud in real time, the component gravity center picture in cloud is checked by mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811144588.2A CN109110642A (en) | 2018-09-29 | 2018-09-29 | A method of it is positioned and is implemented based on BIM steel structure hoisting center of gravity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811144588.2A CN109110642A (en) | 2018-09-29 | 2018-09-29 | A method of it is positioned and is implemented based on BIM steel structure hoisting center of gravity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109110642A true CN109110642A (en) | 2019-01-01 |
Family
ID=64857230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811144588.2A Pending CN109110642A (en) | 2018-09-29 | 2018-09-29 | A method of it is positioned and is implemented based on BIM steel structure hoisting center of gravity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109110642A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107944096A (en) * | 2017-11-07 | 2018-04-20 | 山东住工装配建筑有限公司 | A kind of assembled architecture prefabricated components simulation hanging method and system based on BIM |
| CN108320047A (en) * | 2017-12-29 | 2018-07-24 | 中国建筑第八工程局有限公司 | A kind of selection method of the optimal travel route of crane based on BIM technology |
| CN108427798A (en) * | 2017-08-12 | 2018-08-21 | 中民筑友科技投资有限公司 | A kind of entrucking sequence based on BIM building elements determines method and device |
| CN108425501A (en) * | 2017-08-12 | 2018-08-21 | 中民筑友科技投资有限公司 | A kind of component based on BIM hangs nail location determining method and device |
-
2018
- 2018-09-29 CN CN201811144588.2A patent/CN109110642A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108427798A (en) * | 2017-08-12 | 2018-08-21 | 中民筑友科技投资有限公司 | A kind of entrucking sequence based on BIM building elements determines method and device |
| CN108425501A (en) * | 2017-08-12 | 2018-08-21 | 中民筑友科技投资有限公司 | A kind of component based on BIM hangs nail location determining method and device |
| CN107944096A (en) * | 2017-11-07 | 2018-04-20 | 山东住工装配建筑有限公司 | A kind of assembled architecture prefabricated components simulation hanging method and system based on BIM |
| CN108320047A (en) * | 2017-12-29 | 2018-07-24 | 中国建筑第八工程局有限公司 | A kind of selection method of the optimal travel route of crane based on BIM technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103530826B (en) | BIM (Building Information Modeling)-based shield method tunnel construction management method | |
| JP4738067B2 (en) | CAD data creation apparatus and method | |
| CN111143923A (en) | Model processing method and related device | |
| CN103473720A (en) | Shield tunnel construction management system based on BIM | |
| CN107766042A (en) | A kind of visual data manager and device of the model file based on CSAR | |
| CN111368391B (en) | Model conversion method oriented to carrier rocket system simulation | |
| CN111047685B (en) | Method for realizing power plant BIM model panoramic roaming | |
| CN103678737B (en) | A kind of lever system dummy assembly method | |
| CN114186984B (en) | Two-dimensional and three-dimensional integrated collaborative design system for architectural design enterprise | |
| CN105426972A (en) | Engineering project intelligent operation management method and system based on BIM | |
| WO2021184689A1 (en) | Model data processing method, apparatus and device, and computer-readable storage medium | |
| CN104699758B (en) | The commanding document intelligent generating system and method for a kind of graphics and text library association | |
| KR100929922B1 (en) | Hull block assembly simulation system and method | |
| CN105005666A (en) | Conversion method of architectural structure model | |
| CN104463412A (en) | Method for carrying out kiln project technical disclosure by utilization of two-dimension codes | |
| DK178501B1 (en) | Construction site image management system and method | |
| CN115393560A (en) | BIM model drawing marking method, device, equipment and readable storage medium | |
| CN109110642A (en) | A method of it is positioned and is implemented based on BIM steel structure hoisting center of gravity | |
| CN110689614B (en) | Electronic map-based equipment information collection method, medium, equipment and system | |
| CN117033206A (en) | Test management method and device based on clinical research software research and development process | |
| CN110287566A (en) | A kind of system that tunnel piercing progress and process are controlled based on BIM | |
| CN109325276B (en) | BIM model object-based examination processing method | |
| CN110610541A (en) | BIM geological model modeling method based on database and GIS technology | |
| US9922053B1 (en) | System for image capture, notation and distribution | |
| CN112801617B (en) | Data integration method based on substation electrical equipment entity ID and ODS system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190101 |