CN103410273B - Abnormity herringbone beam assembles structure and preparation method thereof - Google Patents
Abnormity herringbone beam assembles structure and preparation method thereof Download PDFInfo
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- CN103410273B CN103410273B CN201310366999.7A CN201310366999A CN103410273B CN 103410273 B CN103410273 B CN 103410273B CN 201310366999 A CN201310366999 A CN 201310366999A CN 103410273 B CN103410273 B CN 103410273B
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Abstract
The invention provides abnormity herringbone beam and assemble structure, i.e. in abnormity herringbone beam, the splicing node of upper underbeam is asymmetric setting.Present invention also offers the manufacture method of special-shaped herringbone beam based on assembling structure.The present invention is in line with improving assembled quality, for the purpose of obtaining constitutionally stable abnormity herringbone beam, in conjunction with the use of leftover bits in factory, misplace with the splicing node of H-shaped steel and start with, even if utilizing the production waste material of H-shaped steel, still can be by assembling the change of structure, it is achieved the assembling of special-shaped herringbone beam, and obtain the most assembled quality.
Description
Technical field
The present invention relates to steel construction production technical field, be specifically related to assembling structure and the making thereof of a kind of abnormity herringbone beam
Method.
Background technology
Abnormity herringbone beam be mainly used in the buildings such as warehouse, Factory Building, green house of vegetables, and it often relates to the size of large span,
Due to structure special-shaped, making consumptive material big, angle is difficult to control to, and therefore the assembled quality of abnormity herringbone beam is the most not ideal enough.Remove
Outside artificial operation reason, its structure special-shaped and make, the error of welding directly influences the assembled matter of abnormity herringbone beam
Amount.Therefore obtain that material economy, assembled quality be high, the special-shaped herringbone beam of stabilized structure becomes technical team of our company emphasis and to solve
Problem certainly.
Summary of the invention
For above problems of the prior art, the invention provides one and can obtain assembled quality height, material joint
About, assembling structure of special-shaped herringbone beam of stabilized structure and preparation method thereof.
The present invention is achieved by the following technical solutions:
Abnormity herringbone beam assembles structure, and i.e. in described abnormity herringbone beam, the splicing node of upper underbeam is asymmetric setting.
The spacing of the splicing node of described upper underbeam is 150mm～350mm.
The spacing of the splicing node of described upper underbeam is 200mm.
The splicing nodal pitch of described upper underbeam is a size of measured along beam body.
The splicing node of described upper underbeam is positioned in the middle part of abnormity herringbone beam.
The manufacture method of abnormity herringbone beam, comprises the following steps:
1) assembled raw material is obtained, the H-shaped steel staggered including steel plate and upper and lower flange plate；
2) 2 the H-shaped steel connected in the middle part of abnormity herringbone beam are first assembled；
3) again the flange plate flame gun that H-shaped steel staggers upper and lower is welded；
4) with the scale lofting of 1:1 on platform, fix by Loft Line electric welding respectively with steel plate；
5) assemble head plate and stiffener, assemble other parts.
The invention have the benefit that in line with improving assembled quality, it is thus achieved that for the purpose of constitutionally stable abnormity herringbone beam, knot
The use of leftover bits in conjunction factory, misplacing with the splicing node of H-shaped steel and starts with, even if utilizing the production waste material of H-shaped steel, still may be used
With the change by assembling structure, it is achieved the assembling of special-shaped herringbone beam, and obtain the most assembled quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1 is upper beam；2 is underbeam；3 is H-shaped steel.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is described in further details.
The invention provides a kind of abnormity herringbone beam and assemble structure and preparation method thereof.First its assembling structure is introduced, i.e.
In abnormity herringbone beam, upper beam 1 is asymmetric setting with the splicing node of underbeam 2, and splices node and be predominantly located at abnormity herringbone
The medium position of beam, as shown in Figure 1.The spacing dimension splicing node in the present invention is to measure gained along beam body, and general spacing is
150mm～350mm, preferably spacing dimension are 200mm.
Assembling structure in the present invention is in line with improving assembled quality, it is thus achieved that for the purpose of constitutionally stable abnormity herringbone beam,
In conjunction with the use of leftover bits in factory, misplace with the splicing node of H-shaped steel and start with, even if utilizing the production waste material of H-shaped steel, still
Can be by assembling the change of structure, it is achieved the assembling of special-shaped herringbone beam, and obtain the most assembled quality.
Based on above-mentioned abnormity herringbone beam assembles structure, the special-shaped herringbone beam's manufacture method coordinated with it is:
1) assembled raw material is obtained, the H-shaped steel 3 staggered including steel plate and upper and lower flange plate；
2) 2 the H-shaped steel connected in the middle part of abnormity herringbone beam are first assembled；
3) again the flange plate flame gun that H-shaped steel staggers upper and lower is welded；
4) with the scale lofting of 1:1 on platform, fix by Loft Line electric welding respectively with steel plate；
5) assemble head plate and stiffener, assemble other parts.
Claims (2)
1. abnormity herringbone beam assembles structure, it is characterised in that in described abnormity herringbone beam, the splicing node of upper underbeam is asymmetric
Arrange；The spacing of the splicing node of described upper underbeam is 150mm～350mm；The splicing nodal pitch of described upper underbeam is a size of
Measure along beam body；The splicing node of described upper underbeam is positioned in the middle part of abnormity herringbone beam；
Its manufacture method comprises the following steps:
1) assembled raw material is obtained, the H-shaped steel staggered including steel plate and upper and lower flange plate；
2) 2 the H-shaped steel connected in the middle part of abnormity herringbone beam are first assembled；
3) again the flange plate flame gun that H-shaped steel staggers upper and lower is welded；
4) with the scale lofting of 1:1 on platform, fix by Loft Line electric welding respectively with steel plate；
5) assemble head plate and stiffener, assemble other parts.
Abnormity herringbone beam the most according to claim 1 assembles structure, it is characterised in that the splicing node of described upper underbeam
Spacing is 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310366999.7A CN103410273B (en) | 2013-08-21 | 2013-08-21 | Abnormity herringbone beam assembles structure and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310366999.7A CN103410273B (en) | 2013-08-21 | 2013-08-21 | Abnormity herringbone beam assembles structure and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103410273A CN103410273A (en) | 2013-11-27 |
| CN103410273B true CN103410273B (en) | 2016-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310366999.7A Active CN103410273B (en) | 2013-08-21 | 2013-08-21 | Abnormity herringbone beam assembles structure and preparation method thereof |
Country Status (1)
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233900B (en) * | 2022-07-31 | 2024-01-30 | 上海宝冶集团有限公司 | Manufacturing process and installation method suitable for ultra-long and ultra-wide herringbone beam |
Citations (7)
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|---|---|---|---|---|
| GB719233A (en) * | 1951-12-24 | 1954-12-01 | Kwikform Ltd | Improvements in or relating to beams and like structural elements for use in connection with scaffolding and other temporary supporting structures |
| CN2059855U (en) * | 1989-09-08 | 1990-08-01 | 苏习科 | Large-size complete moving stage |
| CA2163272A1 (en) * | 1995-11-20 | 1997-05-21 | Gordon Ashton Webster | Adjustable joist |
| CN201010918Y (en) * | 2007-04-03 | 2008-01-23 | 刘登华 | Excavator extension jib lever structure |
| CN102155096A (en) * | 2011-03-02 | 2011-08-17 | 攀钢集团冶金工程技术有限公司 | Enormous-span steel tube house truss assembling construction method |
| CN102777047A (en) * | 2012-08-22 | 2012-11-14 | 河北二十冶工程技术有限公司 | Assembling and splicing installation method of large-span tube-truss roof beam |
| CN203499102U (en) * | 2013-08-21 | 2014-03-26 | 安徽鸿路钢结构(集团)股份有限公司 | Specially-shaped herringbone beam assembly structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201428203Y (en) * | 2009-06-30 | 2010-03-24 | 安徽杭萧钢结构有限公司 | Novel roof truss herringbone beam |
| CN101734557A (en) * | 2009-11-18 | 2010-06-16 | 中冶天工建设有限公司 | Process for manufacturing super-large I-shaped crane beam |
-
2013
- 2013-08-21 CN CN201310366999.7A patent/CN103410273B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB719233A (en) * | 1951-12-24 | 1954-12-01 | Kwikform Ltd | Improvements in or relating to beams and like structural elements for use in connection with scaffolding and other temporary supporting structures |
| CN2059855U (en) * | 1989-09-08 | 1990-08-01 | 苏习科 | Large-size complete moving stage |
| CA2163272A1 (en) * | 1995-11-20 | 1997-05-21 | Gordon Ashton Webster | Adjustable joist |
| CN201010918Y (en) * | 2007-04-03 | 2008-01-23 | 刘登华 | Excavator extension jib lever structure |
| CN102155096A (en) * | 2011-03-02 | 2011-08-17 | 攀钢集团冶金工程技术有限公司 | Enormous-span steel tube house truss assembling construction method |
| CN102777047A (en) * | 2012-08-22 | 2012-11-14 | 河北二十冶工程技术有限公司 | Assembling and splicing installation method of large-span tube-truss roof beam |
| CN203499102U (en) * | 2013-08-21 | 2014-03-26 | 安徽鸿路钢结构(集团)股份有限公司 | Specially-shaped herringbone beam assembly structure |
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|---|---|
| CN103410273A (en) | 2013-11-27 |
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Denomination of invention: Special-shaped herringbone beam assembling structure and manufacturing method thereof Effective date of registration: 20171013 Granted publication date: 20161228 Pledgee: Hefei science and technology rural commercial bank Limited by Share Ltd Mount Huangshan road subbranch Pledgor: Anhui Honglu Steel (Group) Co., Ltd. Registration number: 2017340000279 |