Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Joint core for joining column and beam, and method for joining column and beam using same

A technology for connecting columns and cores, applied in building types, buildings, protective buildings/shelters, etc., can solve problems such as high manufacturing costs, limitations on the applicability of CFT structures, and practical implementation limitations, to shorten the construction period, The effect of realizing economical effect and simplifying the manufacturing process

Active Publication Date: 2019-09-27
高立安
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The applicability of the CFT structure is limited by economic problems since the CFT structure must be produced by performing specific welding of steel pipes as its material in a large factory with specific manufacturing equipment, resulting in prohibitive manufacturing costs
Although the CFT structure has advantages such as structural stability and convenient construction, its practical implementation has so far been limited

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
  • Joint core for joining column and beam, and method for joining column and beam using same
  • Joint core for joining column and beam, and method for joining column and beam using same
  • Joint core for joining column and beam, and method for joining column and beam using same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0075] Drawings Hereinafter, the present invention is described in detail with reference to the accompanying drawings.

[0076] figure 1 An exploded perspective view showing the concept of combining columns and beams using a node core according to the first embodiment of the present invention, figure 2 is the perspective view of the partition, image 3 An exploded perspective view of the node core.

[0077] exist Figure 1 to Figure 3 , the node core 10 includes an internal stiffener 20 , a bulkhead 30 and an intermediate column 40 .

[0078] The internal reinforcement member 20 is steel and formed in a plate shape. In the first embodiment, the internal reinforcement members 20 are four in total and are respectively coupled to the inner sides of a rectangular steel pipe-shaped center column 40 which will be described below. A plurality of holes for bolting may be formed on the inner reinforcement member 20 . In addition, a protrusion for bolting may be formed inside the...

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 present invention relates to a joint core for joining a column and a beam that may secure excellent rigidity by a simple process and not require welding. To this end, provided is a joint core for joining a column and a beam, comprising: a closed-section intermediate column; a diaphragm; and an internal reinforcement, wherein the diaphragm is formed with a slit to insert the internal reinforcement thereinside, and the internal reinforcement inserted in the diaphragm is engaged with the intermediate column. According to the present invention, high rigidity is secured when a closed-section column and a beam are joined together as compared to that of the conventional art. In addition, assembly without welding is possible when the closed-section column and the beam are joined together, such that the process may be shortened, the joining may be easily performed, and quality becomes uniform.

Description

technical field [0001] The present invention relates to a joint core of a column and a beam, and more particularly, to a joint core of a column and a beam and a method for connecting a column and a beam using the same. Compared with the prior art, when When connecting columns and beams, this joint core enables easy assembly of columns and beams with high yield strength and eliminates the need for welding when connecting columns and beams. Background technique [0002] Building a building requires many columns and beams. Typically, columns and beams are made of metal. For example, the columns can be hollow rectangular metal tubes and the beams can be H-beams. [0003] The frame of the building is formed by connecting such columns and beams, and then the building is constructed by the frame. [0004] As described above, since many columns and beams are used in constructing a building and they should be connected to construct the building, various techniques for joint cores ...

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): E04B1/24
CPCE04B1/2403E04B2001/2415E04B2001/2418E04B2001/2421E04H9/024E04B2001/2454
Inventor 陈柱昊朴九然金贤淑金东俊金斗焕
Owner 高立安
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com