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Connecting structure of cross beam steel structures

A technology for connecting structures and beams, which is applied in the direction of building construction and construction, and can solve the problems of poor connection stability and weak connection

Inactive Publication Date: 2016-06-22
宁波科恩达钢结构有限公司
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  • Abstract
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Problems solved by technology

[0002] In the design of many steel structures, the vertical connection between beams is a relatively common connection. There are many connection methods in the design, but these connection methods have more or less certain defects, which make the connection stable. poor performance or weak connection, so those skilled in the art need to develop a strong and stable connection method to solve the above problems

Method used

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  • Connecting structure of cross beam steel structures
  • Connecting structure of cross beam steel structures
  • Connecting structure of cross beam steel structures

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Embodiment

[0022] The connecting seat II7 protruding from one end of the auxiliary beam I2 and the auxiliary beam II3 is stacked with the connecting seat I6 protruding from the two sides of the main beam 1, and fixed by bolts 5, the upper end surfaces of the auxiliary beam I2 and the auxiliary beam II3 and A connecting plate 4 is arranged between the lower end faces, and both sides of the connection between the connecting plate 4 and the lower end faces of the sub-beam I2 and the sub-beam II3 are fixedly connected by side-by-side symmetrical bolts 5 .

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Abstract

The invention relates to a connecting structure of cross beam steel structures. The connecting structure comprises a main cross beam, wherein the main cross beam is an I-shaped beam; two first connecting seats symmetrically extend from two sides of the main cross beam; the first connecting seats are connected with a first sub cross beam and a second sub cross beam; the upper end surfaces of the first sub cross beam and the second sub cross beam are connected through a connecting plate; and the lower end surfaces of the first sub cross beam and the second sub cross beam are connected through a connecting plate. The connecting structure has the advantages that a connecting mode is provided; when the cross beams are connected by using the connecting mode provided by the invention, the connection can be stable and firm; and the connecting structure is simple.

Description

technical field [0001] The invention relates to the technical field of steel structure connection, in particular to a connection structure of a beam steel structure. Background technique [0002] In the design of many steel structures, the vertical connection between beams is a relatively common connection. There are many connection methods in the design, but these connection methods have more or less certain defects, which make the connection stable. Therefore, those skilled in the art need to develop a strong and stable connection method to solve the above problems. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a connection structure of a beam steel structure, and provide a relatively firm and stable connection method, so that the vertical beams can be stably connected and can bear a large weight. [0004] The technical solution adopted by the present invention to solve the technical problem is to provide a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/58
Inventor 俞辉俞国宾唐晓平陶兰川李万鹏
Owner 宁波科恩达钢结构有限公司
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