A method of making a beam-to-column transition node

A technology for converting nodes and manufacturing methods, applied in the field of building steel structures, can solve the problems of difficult quality assurance and difficult welding, and achieve the effects of ensuring welding quality, ensuring integrity and safety, and improving manufacturing efficiency.

Active Publication Date: 2022-01-14
ZHEJIANG JINGGONG STEEL BUILDING GRP
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Problems solved by technology

[0003] The purpose of the present invention is to propose a method for making beam-to-column conversion joints, which solves the problems that the internal structure welding of similar joint conversion components is difficult to realize and the quality is difficult to guarantee

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  • A method of making a beam-to-column transition node
  • A method of making a beam-to-column transition node
  • A method of making a beam-to-column transition node

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Embodiment Construction

[0026] The preferred embodiments of the present invention will be described in further detail in conjunction with the accompanying drawings.

[0027] Such as Figure 1-11 As shown, in the preferred embodiment of the present invention, the main components involved include the transfer node reinforcement plate 1, the arc-shaped steel column web 2, the variable width steel beam flange plate 3, the right steel beam web 4, the left steel beam Beam web 5, component corbel 6; joint reinforcement plate 1 and arc web 2 form a steel column, node reinforcement plate 1 and variable width steel beam flange plate 3, right steel beam web 4, left steel beam The web 5 forms a steel beam, and the main body of the steel column runs through the main body of the steel beam. Weld the corbel 6 on the outside of the conversion node. 19 criss-cross internal partitions are welded inside the node.

[0028] Specific as figure 1 As shown: in the manufacturing process, firstly, the sub-shaped combined ...

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Abstract

The invention belongs to the technical field of building steel structures, and in particular relates to a method for processing and manufacturing beam-column conversion nodes. It is mainly based on the force-bearing structure of the node, and the column area is changed from an oblique force-transmitting column to a vertical force-transmitting column. Due to the large horizontal and vertical component forces of the component body, the column flange plate and the beam flange plate on the side of the node are set as a whole. Thick plates ensure the continuity of force transmission to the greatest extent. There are 19 internal partitions inside the component body, which cross horizontally and vertically, and the partitions are closely spaced, and the welds require full penetration welding. In the main girder area, there are box girders converted from wing webs with variable cross-section and variable plate thickness. On the premise of not weakening the safety of the structure, the invention solves the problems that the internal structure welding of similar nodes is difficult to realize and the quality is difficult to guarantee, and meanwhile has the advantages of improving production efficiency and saving production cost.

Description

technical field [0001] The invention belongs to the technical field of building steel structures, and relates to a manufacturing method of a beam-to-column conversion node. Background technique [0002] With the vigorous development of building steel structures, steel structures have developed into super high-rise structures, and at the same time, higher requirements have been put forward in terms of processing and structural safety. In order to maximize the use of the building's usable area, and to achieve the safety and stability of the overall structure of the building and the beauty of the building's appearance. In view of this, the applicant provides a method for making a beam-to-column conversion node, and this case arises from it. Contents of the invention [0003] The purpose of the present invention is to propose a method for making beam-to-column conversion joints, which solves the problems that the internal structure welding of similar joint conversion componen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K31/02E04B1/24E04C3/06E04C3/32
CPCB23K31/02E04B1/2403E04C3/06E04C3/32E04B2001/2406
Inventor 王笛阙子雄杜冰冰杨旺水峰张建平葛炜祎冯林涛
Owner ZHEJIANG JINGGONG STEEL BUILDING GRP
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