Unlock instant, AI-driven research and patent intelligence for your innovation.

Steel structure joint

A technology of steel structure and joints, applied in building structure, construction, etc., can solve the problems of inconvenient steel truss fast assembly and welding, simple structure, etc., and achieve the effect of compact structure, ingenious design, and good stability

Inactive Publication Date: 2018-07-03
武汉重冶集团大冶重型装备有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional truss joints are difficult to meet the current architectural requirements and have great limitations, especially for steel trusses welded by multiple steel pipes. The existing truss joints have a simple structure and cannot withstand large internal forces , and it is not convenient to quickly assemble and weld with the steel truss, so as to ensure the construction progress on the basis of ensuring the overall stability of the steel structure

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Steel structure joint

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] see figure 1 , the present invention is a steel structure node with a triangular column 7, the upper part of the triangular column is vertically welded with a column A8, the upper end of the column A is laterally welded with a column B2, and the column A and the column B together form a T-shaped structure, and the column B A section of triangular column joint 1 is welded at both ends of the cylinder B; the middle part of the cylinder B is welded with a stiffening plate A5, a stiffening plate B4 and a stiffening plate C6 in the radial direction and the axial direction, wherein the stiffening plate A is arranged along the radial direction of the cylinder B. , the stiffening plate B and the stiffening plate C are arranged along the axial direction of the cylinder B, and the stiffening plate B is arranged vertically, and the stiffening plate C is arranged horizontally. The bottoms of truss joints 3 and 4 are welded to the outer wall of column B.

[0009] The invention has ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a steel structure joint. The steel structure joint is provided with a triangular column, a cylinder A is vertically installed on the upper portion of the triangular column ina welding mode, and a cylinder B is transversely installed at the upper end of the cylinder A in a welding mode; and the cylinder A and the cylinder B together form a T-shaped structure, and triangular column joints are separately installed at the two ends of the cylinder B in a welding mode. A reinforced plate A, a reinforced plate B and a reinforced plate C are separately installed on the middleportion of the cylinder B in the radial direction and the axial direction in a welding mode, wherein the reinforced plate A is arranged in the radial direction of the cylinder B, the reinforced plateB and the reinforced plate C are arranged in the axial direction of the cylinder B, and the reinforced plate B is vertically arranged and the reinforced plate C is horizontally arranged. Four truss joints are arranged obliquely upward from four grids formed by crossing by the reinforced plate A and the reinforced plate B, and the bottom portions of the four truss joints are welded on the outer wall of the cylinder B. The steel structure joint is compact in structure and ingenious in design, can withstand large internal force, and is particularly suitable for building a steel structure roof skeleton.

Description

technical field [0001] The invention relates to the technical field of steel structures, in particular to a steel structure node. Background technique [0002] At present, a large number of modern buildings are made of steel structures, and roof trusses are an indispensable part of them. As the nodes supporting each truss, it is particularly important to ensure the overall stability of the steel structure. However, the traditional truss joints are difficult to meet the current construction requirements and have great limitations, especially for the steel truss welded by multiple steel pipes, the existing truss joints have a simple structure and cannot withstand large internal forces , it is also inconvenient to quickly assemble and weld with the steel truss, so as to ensure the construction progress on the basis of ensuring the overall stability of the steel structure. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a steel structure n...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/19E04B1/58
CPCE04B1/1903E04B1/1909E04B2001/1921
Inventor 黄伟钱文斌
Owner 武汉重冶集团大冶重型装备有限公司