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Steel structure for net rack connection

A steel structure and grid technology, which is applied in building structure, construction, etc., can solve problems such as poor use effect.

Inactive Publication Date: 2021-09-07
徐州腾鲁重工科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a steel structure used for network frame connection, which solves the problem that only two multi-angle rods can be connected, and the adjustment angle can only be adjusted on the same side at the same time. bad question

Method used

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  • Steel structure for net rack connection
  • Steel structure for net rack connection
  • Steel structure for net rack connection

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Embodiment Construction

[0028] Next, the technical solutions in the embodiments of the present invention will be apparent from the embodiment of the present invention, and it is clearly described, and it is understood that the described embodiments are merely embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises.

[0029] Embodiments of the present invention provide a steel structure for a grid connection, such as Figure 1-3 As shown, including the component inner casing 1, the inside of the assembly inner casing 1 is provided with a cavity 13, and the cavity 13 is provided with a reinforcing strip, and the cavity 13 is opened in the assembly inner casing 1, and the overall weight of the connection structure can be reduced. Reducing the strength of the staff installed, and also reduces the amount of material, reducing the production c...

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Abstract

The invention provides a steel structure for net rack connection, and relates to the technical field of net rack steel structure. The steel structure for net rack connection comprises an assembly inner shell; the outer wall of the assembly inner shell is sleeved with a rotatable assembly middle shell; a movable through groove is formed in the outer wall of the assembly middle shell; the outer wall of the assembly middle shell is sleeved with a rotatable assembly outer shell; a notch is formed in the outer wall of the assembly outer shell; connectors are installed on the outer walls of the assembly inner shell, the assembly middle shell and the assembly outer shell; fixing bolts penetrate through the interiors of the assembly middle shell and the assembly outer shell; and through openings matched with the fixing bolts are formed in the interiors of the assembly middle shell and the assembly outer shell. According to the steel structure for the net rack connection, the connectors are fixed through the assembly inner shell, the assembly middle shell and the assembly outer shell which can rotate independently, the connectors can face any direction conveniently to be connected with net racks in various directions, the net rack building efficiency is improved, and the turning range of the connectors is enlarged through the notch, the movable through groove and an extending groove.

Description

Technical field [0001] The present invention relates to the technical field of grid steel structure, and is specifically a steel structure for a grid connection. Background technique [0002] The grid can be divided into two nodes of welding ball grids and bolt ball grids. The flat shape of the flat plate is flexible and can be designed. Different by the set of lesions can be divided into: cross truss system, quadrangular cone, triangular cone and other systems. The chord rod of the grid is called a placed grid, referred to as a slant grid when it is inclined with the boundary. [0003] The grid structure is a spatial structure connected by a plurality of rods in a certain mesh form. It has the advantages of small space, light weight, high stiffness, good seismic performance; it can be used as a gymnasium, theater theater, exhibition hall, waiting room, stadium watch awning, aircraft library and two-way large post-range buildings. [0004] However, due to the overall cumbersome o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/19E04B1/58
CPCE04B1/1906E04B2001/1921E04B2001/196
Inventor 董文涛
Owner 徐州腾鲁重工科技有限公司
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