CN107862120A - A kind of assembling method of bending pipe component - Google Patents
A kind of assembling method of bending pipe component Download PDFInfo
- Publication number
- CN107862120A CN107862120A CN201711050829.2A CN201711050829A CN107862120A CN 107862120 A CN107862120 A CN 107862120A CN 201711050829 A CN201711050829 A CN 201711050829A CN 107862120 A CN107862120 A CN 107862120A
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- model
- bending pipe
- pipe component
- bracket
- central axis
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- 238000005452 bending Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 12
- 210000000981 epithelium Anatomy 0.000 claims abstract description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000013519 translation Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000004088 simulation Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/17—Mechanical parametric or variational design
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Computer Graphics (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention is specifically a kind of assembling method of bending pipe component；Including establishing bending pipe component model；The minimum point of model is set to be located on level reference；Three central axis points are chosen on the central axis of model and define the first plane；Draw from central axis point and intersect with the perpendicular vertical line of central axis, the vertical line with the sideline of bending pipe component model, be that point of contact sets a root post model to make the column model and bending pipe component model tangent by the intersection point；Establish a bracket model, translate bracket model and make bracket model and bending pipe component model bottom sideline and column model sideline it is tangent；Bracket model center line is measured in three-dimensional simulation software to the range data and record of the end epithelium of bending pipe component model；The data are checked in assembly using step 6 gained range data as standard and using tape measure.The assembled simultaneously measurement data of emulation is carried out using bending pipe component of this simulation check method to complex model, and then improves construction quality.
Description
Technical field
The present invention relates to field of steel structure construction, specifically a kind of assembling method of bending pipe component.
Background technology
With emerging in multitude for spacial special-shaped steel construction, a large amount of bending components are appeared in engineering, its Deepen Design, processing
Make and the equal difficulty of in-site installation is larger, precision is difficult to control.Especially in-site installation when, it is assembled first to carry out ground distributor block, existing
There is assembled moulding bed of the technology frequently with coarse localization, the method that position in docking port and pipe is then positioned with three-dimensional coordinate measurement is entered
Row is assembled, when running into the unconspicuous position of the feature such as irregular intersecting mouth or oval angle, because mismachining tolerance and scene take
Point is inaccurate, easily causes assembled error.
The content of the invention
It is an object of the invention to overcome drawbacks described above, there is provided a kind of accurately and rapidly bending pipe component assembling method.
In order to achieve the above object, the present invention is realized in：
A kind of assembling method of bending pipe component, including
Step 1, bending pipe component model is established in three-dimensional simulation software；
Step 2, bending pipe component modal position is adjusted in three-dimensional simulation software, the minimum point of model is located at level reference
On；
Step 3, by three-dimensional simulation software exchange to top view, three central axis points and fixed are chosen on the central axis of model
Justice goes out the first plane；
Step 4, extraction and the perpendicular vertical line of central axis from central axis point, the vertical line need to be located in the first plane, institute
The sideline that vertical line is stated with bending pipe component model is intersected, and is that point of contact sets a root post model to make the column model by the intersection point
It is tangent with bending pipe component model；
Step 5, by three-dimensional simulation software exchange to side view and a bracket model is established, translation bracket model simultaneously makes bracket mould
Type and the sideline of bending pipe component model bottom and the sideline of column model are tangent；
Step 6, bracket model center line is measured to the distance of the end epithelium of bending pipe component model in three-dimensional simulation software
Data simultaneously record；
Step 7, by the column model and bracket model manufacturing column and bracket in three-dimensional simulation software,
Step 8, by column and bracket bending pipe component is positioned and assembled work, in assembly by obtained by step 6 away from
The data are checked so as to position the axis direction of bending pipe component from data as standard and using tape measure, so as to by bending pipe structure
Part positions completely.
The assembled simultaneously measurement data of emulation is carried out using bending pipe component of this simulation check method to complex model, so as to carry
High actual assembled efficiency, and precision is guaranteed, easily checks rod member mismachining tolerance, and reference data is provided for rod member modification；Enter
And improve construction quality.
Embodiment
The present invention is further illustrated below by way of specific embodiment.
A kind of assembling method of bending pipe component, including
Such as Fig. 1：
Step 1, bending pipe component model is established in three-dimensional simulation software；
Step 2, bending pipe component modal position is adjusted in three-dimensional simulation software, the minimum point of model is located at level reference
On；
Step 3, by three-dimensional simulation software exchange to top view, three central axis points and fixed are chosen on the central axis of model
Justice goes out the first plane；
Such as Fig. 2：
Step 4, extraction and the perpendicular vertical line of central axis from central axis point, the vertical line need to be located in the first plane, institute
The sideline that vertical line is stated with bending pipe component model is intersected, and is that point of contact sets a root post model to make the column model by the intersection point
It is tangent with bending pipe component model；
Such as Fig. 3：
Step 5, by three-dimensional simulation software exchange to side view and a bracket model is established, translation bracket model simultaneously makes bracket mould
Type and the sideline of bending pipe component model bottom and the sideline of column model are tangent；
Such as Fig. 4：
Step 6, bracket model center line is measured to the distance of the end epithelium of bending pipe component model in three-dimensional simulation software
Data simultaneously record；
Step 7, by the column model and bracket model manufacturing column and bracket in three-dimensional simulation software,
Step 8, by column and bracket bending pipe component is positioned and assembled work, in assembly by obtained by step 6 away from
The data are checked so as to position the axis direction of bending pipe component from data as standard and using tape measure, so as to by bending pipe structure
Part positions completely.
The assembled simultaneously measurement data of emulation is carried out using bending pipe component of this simulation check method to complex model, so as to carry
High actual assembled efficiency, and precision is guaranteed, easily checks rod member mismachining tolerance, and reference data is provided for rod member modification；Enter
And improve construction quality.
Claims (1)
1. a kind of assembling method of bending pipe component, it is characterized in that：Including
Step 1, bending pipe component model is established in three-dimensional simulation software；
Step 2, bending pipe component modal position is adjusted in three-dimensional simulation software, the minimum point of model is located at level reference
On；
Step 3, by three-dimensional simulation software exchange to top view, three central axis points and fixed are chosen on the central axis of model
Justice goes out the first plane；
Step 4, extraction and the perpendicular vertical line of central axis from central axis point, the vertical line need to be located in the first plane, institute
The sideline that vertical line is stated with bending pipe component model is intersected, and is that point of contact sets a root post model to make the column model by the intersection point
It is tangent with bending pipe component model；
Step 5, by three-dimensional simulation software exchange to side view and a bracket model is established, translation bracket model simultaneously makes bracket mould
Type and the sideline of bending pipe component model bottom and the sideline of column model are tangent；
Step 6, bracket model center line is measured to the distance of the end epithelium of bending pipe component model in three-dimensional simulation software
Data simultaneously record；
Step 7, by the column model and bracket model manufacturing column and bracket in three-dimensional simulation software,
Step 8, by column and bracket bending pipe component is positioned and assembled work, in assembly by obtained by step 6 away from
The data are checked so as to position the axis direction of bending pipe component from data as standard and using tape measure, so as to by bending pipe structure
Part positions completely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711050829.2A CN107862120B (en) | 2017-10-31 | 2017-10-31 | Assembling method of bent and twisted pipe component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711050829.2A CN107862120B (en) | 2017-10-31 | 2017-10-31 | Assembling method of bent and twisted pipe component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107862120A true CN107862120A (en) | 2018-03-30 |
| CN107862120B CN107862120B (en) | 2024-02-23 |
Family
ID=61698079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711050829.2A Active CN107862120B (en) | 2017-10-31 | 2017-10-31 | Assembling method of bent and twisted pipe component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107862120B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184225A (en) * | 2018-10-23 | 2019-01-11 | 中建三局安装工程有限公司 | Four string prismatic bending circular tube truss structural systems of one kind and assembling method |
| CN111594664A (en) * | 2019-02-20 | 2020-08-28 | 中国核工业第五建设有限公司 | Prefabricated pipeline field installation process |
| CN113536427A (en) * | 2021-07-15 | 2021-10-22 | 中国二十二冶集团有限公司 | Large-caliber bending steel pipe column splicing method |
| CN113605717A (en) * | 2021-08-05 | 2021-11-05 | 中国二十二冶集团有限公司 | Large-caliber cranked steel pipe column bracket positioning and assembling method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2447431Y (en) * | 2000-09-26 | 2001-09-12 | 李鑫全 | Light building steel structure assembled member |
| CN101556704A (en) * | 2009-05-19 | 2009-10-14 | 武汉一冶钢结构有限责任公司 | Method for establishing temporary supporting frame system assembled by steel structures |
| CN102011455A (en) * | 2010-11-16 | 2011-04-13 | 江苏沪宁钢机股份有限公司 | Complex annular shed bending and twisting component and manufacturing method thereof |
| CN102785051A (en) * | 2012-08-23 | 2012-11-21 | 朱强龙 | Method and device for positioning corbel on stand column of chain grate |
| WO2016077943A1 (en) * | 2014-11-17 | 2016-05-26 | 仙泊绿建筑有限公司 | Building supporting unit and building supporting structure employing same |
| CN206495320U (en) * | 2016-09-23 | 2017-09-15 | 李新华 | Bracket structure, column and steel structure frame |
| CN107237501A (en) * | 2017-05-26 | 2017-10-10 | 浙江精工钢结构集团有限公司 | A kind of circular hollow section bending component assembling method |
-
2017
- 2017-10-31 CN CN201711050829.2A patent/CN107862120B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2447431Y (en) * | 2000-09-26 | 2001-09-12 | 李鑫全 | Light building steel structure assembled member |
| CN101556704A (en) * | 2009-05-19 | 2009-10-14 | 武汉一冶钢结构有限责任公司 | Method for establishing temporary supporting frame system assembled by steel structures |
| CN102011455A (en) * | 2010-11-16 | 2011-04-13 | 江苏沪宁钢机股份有限公司 | Complex annular shed bending and twisting component and manufacturing method thereof |
| CN102785051A (en) * | 2012-08-23 | 2012-11-21 | 朱强龙 | Method and device for positioning corbel on stand column of chain grate |
| WO2016077943A1 (en) * | 2014-11-17 | 2016-05-26 | 仙泊绿建筑有限公司 | Building supporting unit and building supporting structure employing same |
| CN206495320U (en) * | 2016-09-23 | 2017-09-15 | 李新华 | Bracket structure, column and steel structure frame |
| CN107237501A (en) * | 2017-05-26 | 2017-10-10 | 浙江精工钢结构集团有限公司 | A kind of circular hollow section bending component assembling method |
Non-Patent Citations (1)
| Title |
|---|
| MUSTAFA KAYA 等: "Analytical modeling of post-tensioned precast beam-to-column connections" * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184225A (en) * | 2018-10-23 | 2019-01-11 | 中建三局安装工程有限公司 | Four string prismatic bending circular tube truss structural systems of one kind and assembling method |
| CN111594664A (en) * | 2019-02-20 | 2020-08-28 | 中国核工业第五建设有限公司 | Prefabricated pipeline field installation process |
| CN111594664B (en) * | 2019-02-20 | 2022-05-13 | 中国核工业第五建设有限公司 | Prefabricated pipeline field installation process |
| CN113536427A (en) * | 2021-07-15 | 2021-10-22 | 中国二十二冶集团有限公司 | Large-caliber bending steel pipe column splicing method |
| CN113605717A (en) * | 2021-08-05 | 2021-11-05 | 中国二十二冶集团有限公司 | Large-caliber cranked steel pipe column bracket positioning and assembling method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107862120B (en) | 2024-02-23 |
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