CN110253167A - A kind of production method of beam column switching node - Google Patents
A kind of production method of beam column switching node Download PDFInfo
- Publication number
- CN110253167A CN110253167A CN201910558682.0A CN201910558682A CN110253167A CN 110253167 A CN110253167 A CN 110253167A CN 201910558682 A CN201910558682 A CN 201910558682A CN 110253167 A CN110253167 A CN 110253167A
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- CN
- China
- Prior art keywords
- partition
- welding
- node
- internal partition
- region
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/32—Columns; Pillars; Struts of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention belongs to construction steel structure technical fields, and in particular to a kind of beam column switching node processing method.It is mainly according to joints structure, columnar region is switched into vertical force-transmitting pole by oblique force-transmitting pole, because the horizontal and vertical component of member bodies is larger, node Flank Pole flange plate and beam flange plate are arranged to a monolith thickening plate, ensure that the continuity of power transmission to greatest extent.19 pieces of internal partitions are set inside member bodies, and vertical and horizontal to intersect, baffle interval is closeer, and weld seam is required to full penetration.There is the box beam of the wing web conversion of variable-section variable plate thickness docking again in body pillar region.The present invention is not under the premise of weakening safety of structure, the advantages of solving the problems, such as that similar intra-node structure welding is not easy to realize and quality is difficult to ensure, while having raising production efficiency, saving production cost.
Description
Technical field
The invention belongs to construction steel structure technical fields, are related to a kind of production method of beam column switching node.
Background technique
With flourishing for construction steel structure, steel construction develops to super high rise structure, while pacifying in processing and fabricating, structure
Higher requirements are also raised in all directions.To maximally utilize the usable floor area of building, and reach the integrally-built stress of building
Security and stability and architectural appearance moulding camber line beauty.In view of this, the applicant provides a kind of production of beam column switching node
Method, this case are given birth to therefrom.
Summary of the invention
The purpose of the present invention is to propose to a kind of production methods of beam column switching node, solve inside similar node translation building block
The problem of structure welding is not easy to realize and quality is difficult to ensure.
In order to achieve the above object, the technology of the present invention solution is:
A kind of production method of beam column switching node, step 1 draw web, internal partition and batten on the inside of bottom wing listrium first
Assembly position line, to guarantee assembly precision.Its size and vertical is checked after to the welding of intermediate region Asia font internal partition
Degree welds after qualified and carries out top flange plate erection welding.Step 2 completes the assembly of left and right web.A flank is completed when group is vertical
After plate, the corresponding internal partition welded seam area in the side is welded, each position sectional dimension is detected in time during group is vertical, prevents
Deviation is exceeded.Step 3 carries out styletable after flaw detection is qualified by column main body close to the internal partition successively erection welding of end regions
The assembly of head technique partition.Step 4, carries out flange plate and the thicker region internal partition erection welding up and down of beam region, after welding equipment
Carry out web assembly.Step 5, by beam region, remaining internal partition successively promotes welding.
Further, the internal partition in the switching node region is all made of specialized for carbon dioxide gas protection welding method, and to partition
Carry out full penetration.
Further, its Column border node region partition of the switching node first carries out sub- font partition assembly welding, has welded
End regions partition is carried out again after finishing successively promotes welding.
Further, the advanced T-shaped partition assembly welding of the girder connection region partition of the switching node, after welding
Web assembly is carried out again and the successively propulsion of remaining partition is welded.
A kind of beam column switching node structure, including beam body is run through by oblique box column main body, it is by inclined column transfer after running through
Vertical column, while there are the conversions of wing web for beam body, become plate thickness docking after conversion.
Upper-lower section column, left and right Duan Liang, the side bracket of the switching node respectively correspond 19 pieces of internal partitions, hand in length and breadth
It is wrong.
The switching node, for the continuity for guaranteeing vertically and horizontally power transmission, steel column, girder steel translation bit are set to monolith thickening
Gusset plate.
Compared with the prior art the present invention, has the advantages that:
The present invention formulates reasonable main body assembling mode to beam column switching node, ensure that the integrality and safety of joint form
Property, while making on the basis of that meet national standards component inside internal partition that there is preferable operability, thus in guaranteeing every
The welding quality of plate.
Reasonable welding sequence reduces component circulation process, not only substantially increases producing efficiency, while saving and adding
Work cost of manufacture, has achieved the effect that cost efficiency.
Detailed description of the invention
Fig. 1 is the structure diagram of present pre-ferred embodiments；
Fig. 2 is 19 pieces of internal partition assembled relation forms of the invention；
Fig. 3 is sub- font internal partition assembling schematic diagram in steel column of the present invention；
Fig. 4 is node panel assembling schematic diagram of the present invention；
Fig. 5 is that arc plate (is previously welded to side flange plate before assembling by steel column side flange plate assembling schematic diagram of the present invention
On)；
Fig. 6 is steel column bottom baffles assembling schematic diagram of the present invention；
Fig. 7 is girder steel flange plate assembling schematic diagram up and down；
Fig. 8 is girder steel stiffener assembling schematic diagram；
Fig. 9 is steel beam web plate and internal partition assembling schematic diagram；
Figure 10 is remaining partition and end sealing plate successively assembling schematic diagram；
Figure 11 is bracket assembling schematic diagram.
Specific embodiment
In conjunction with attached drawing, present pre-ferred embodiments are described in further details.
As shown in figs. 1-11, in present pre-ferred embodiments, the component being mainly concerned with include switching node stiffening plate 1,
Arc-shaped steel column web 2, Trapezoidal steel beam flange plate 3, right side steel beam web plate 4, left side steel beam web plate 5, component bracket 6；Node is mended
Strong plate 1 forms steel column, node stiffening plate 1 and Trapezoidal steel beam flange plate 3, right side steel beam web plate 4, left side steel with arc-shaped webs 2
Web 5 forms girder steel, and steel column main body runs through girder steel main body.Bracket 6 is welded on the outside of switching node.Intra-node welds 19 pieces and indulges
Horizontal staggered internal partition.
Specifically as shown in Figure 1: in the production process, sub- font is welded first on lower node stiffening plate 1 combines internal partition
(7,8,9,10).After to internal partition welding, by simultaneously welding above upper node stiffening plate 1 lid to internal partition.It secondly will left and right
Two coxostermums 2 are assembled among reinforcement gusset plate 1 up and down (note: being needed before assembling by arc plate 11 and 2 welding of web), and and node
Plate 1 and internal partition 7,10 weldings.Specifically as shown in figure 3, figure 4 and figure 5.
After steel column main body welding, internal partition (12,13,14) and outer side seal board 15 are successively promoted in steel column main body
Portion carries out welding.It is specific as shown in Figure 6.
After the completion of above-mentioned steps, processing welding is carried out to girder steel.The web 5 of the left and right sides, flange plate 3 are soldered to first
Steel column main body.Secondly will segmentation internal partition 16 promote girder steel main body in, and with the four sidewall paneling welding of arc plate 11 and girder steel.Then
Partition 17 is subjected to spelling welding with right side flange plate 3 in advance again.Finally by right web 4 and steel beam flange plate 3, girder steel every
Assembling welding is carried out between plate 17.Specifically as shown in Fig. 7, Fig. 8, Fig. 9.
After girder steel main body group is welded, remaining internal partition (18,19,20,21) is successively promoted in cabinet assemble and is applied
Weldering.Bracket 6 is finally assembled to node location according to dimension line.
Claims (7)
1. a kind of production method of beam column switching node, it is characterised in that:
Step 1 draws the assembly position line of web, internal partition and batten on the inside of bottom wing listrium first, to intermediate region Asia word
Its size and verticality are checked after type internal partition is assembled, and sub- font internal partition is welded after qualified, is then carried out again
The welding equipment of top flange plate.
2. step 2 completes the assembly of left and right web, after group is vertical completes a coxostermum, internal partition weld metal zone corresponding to the side
Domain is welded, and is detected each position sectional dimension in time during group is vertical, is guarded against deviations exceeded；
Step 3 carries out styletable head work after flaw detection is qualified by column main body close to the internal partition successively erection welding of end regions
The assembly of skill partition；
Step 4 carries out beam region flange plate and thicker region internal partition erection welding up and down, carries out web dress after welding equipment
Match；
Step 5, by beam region, remaining internal partition successively promotes welding.
3. a kind of production method of beam column switching node as described in claim 1, it is characterised in that: the node region it is interior
Partition is all made of specialized for carbon dioxide gas protection welding method, and carries out full penetration to partition.
4. a kind of production method of beam column switching node as described in claim 1, it is characterised in that: Column border node region partition is first
The assembly welding for carrying out sub- font partition and steel column main material siding, carries out end regions partition again and successively promotes weldering after welding
It connects.
5. a kind of production method of beam column switching node as described in claim 1, it is characterised in that: girder connection region partition is first
It carries out web assembly again into the T-shaped partition assembly welding of property, after welding and the successively propulsion of remaining partition is welded.
6. a kind of production method of beam column switching node as described in claim 1, it is characterised in that: the node is convenient for passing
The continuity of power, node side beam column transition region are a monolith thickening plate.
7. a kind of production method of beam column switching node as described in claim 1, it is characterised in that: the node partition exists
Sub- font combination internal partition, T-shaped combination internal partition, angle weld internal partition, and are required to four sides and weld, and level weld seam requirement is fine melt
Welding thoroughly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558682.0A CN110253167B (en) | 2019-06-26 | 2019-06-26 | Manufacturing method of beam-column conversion node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558682.0A CN110253167B (en) | 2019-06-26 | 2019-06-26 | Manufacturing method of beam-column conversion node |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110253167A true CN110253167A (en) | 2019-09-20 |
| CN110253167B CN110253167B (en) | 2022-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910558682.0A Active CN110253167B (en) | 2019-06-26 | 2019-06-26 | Manufacturing method of beam-column conversion node |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658515A (en) * | 2020-12-18 | 2021-04-16 | 武汉武船重型装备工程有限责任公司 | Manufacturing method of Chinese character 'tian' shaped large-section inclined giant column |
| CN113492272A (en) * | 2020-04-03 | 2021-10-12 | 唐安虎 | Manufacturing method and manufacturing equipment of box column |
| CN113833107A (en) * | 2021-10-17 | 2021-12-24 | 山西潇河建筑产业有限公司 | Conversion truss and welding method of truss nodes thereof |
| CN114150770A (en) * | 2021-12-15 | 2022-03-08 | 中建钢构工程有限公司 | Embedded cross-shaped circular tube hanging column node component and manufacturing method thereof |
| CN114164936A (en) * | 2020-12-31 | 2022-03-11 | 江苏沪宁钢机股份有限公司 | Truss conversion complex node and manufacturing method thereof |
| CN114396193A (en) * | 2022-02-25 | 2022-04-26 | 江苏沪宁钢机股份有限公司 | Transverse and longitudinal partition plate intensive support platform node and manufacturing method thereof |
| CN115233900A (en) * | 2022-07-31 | 2022-10-25 | 上海宝冶集团有限公司 | Manufacturing process and installation method suitable for ultra-long and ultra-wide herringbone beam |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113492272A (en) * | 2020-04-03 | 2021-10-12 | 唐安虎 | Manufacturing method and manufacturing equipment of box column |
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| CN114150770A (en) * | 2021-12-15 | 2022-03-08 | 中建钢构工程有限公司 | Embedded cross-shaped circular tube hanging column node component and manufacturing method thereof |
| CN114150770B (en) * | 2021-12-15 | 2023-08-25 | 中建钢构工程有限公司 | Node component embedded with cross-shaped circular pipe hanging column and manufacturing method thereof |
| CN114396193A (en) * | 2022-02-25 | 2022-04-26 | 江苏沪宁钢机股份有限公司 | Transverse and longitudinal partition plate intensive support platform node and manufacturing method thereof |
| CN114396193B (en) * | 2022-02-25 | 2024-03-29 | 江苏沪宁钢机股份有限公司 | Transverse and longitudinal partition plate intensive support platform node and manufacturing method thereof |
| CN115233900A (en) * | 2022-07-31 | 2022-10-25 | 上海宝冶集团有限公司 | Manufacturing process and installation method suitable for ultra-long and ultra-wide herringbone beam |
| 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 |
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| Publication number | Publication date |
|---|---|
| CN110253167B (en) | 2022-01-14 |
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