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

Prefabricated anti-seismic steel skeleton and anti-seismic wall for steel structure buildings

A prefabricated, steel structure technology, applied in the direction of buildings, building types, building components, etc., can solve the problems of low seismic strength of seismic walls, easy damage and replacement of internal components of seismic walls, etc., and achieve the effect of preventing plastic deformation

Active Publication Date: 2021-06-22
江西佳慧钢结构工程有限公司
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the deficiencies in the prior art, the present invention provides an assembled anti-seismic steel frame and anti-seismic wall for steel structure buildings. Through the use of carbon fiber belts, the existing anti-seismic wall has a low overall seismic strength and anti-seismic walls. The problem of fragile internal components

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
  • Prefabricated anti-seismic steel skeleton and anti-seismic wall for steel structure buildings
  • Prefabricated anti-seismic steel skeleton and anti-seismic wall for steel structure buildings
  • Prefabricated anti-seismic steel skeleton and anti-seismic wall for steel structure buildings

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0056] refer to Figure 7 / 8 / 9, add a set of fixture 400 at the intersection of two intersecting carbon fiber belts. The fixture 400 is used as a steel plate fixture. The channels 410 are respectively used for the arrangement of the two carbon fiber strips. In the channels 410, anti-slip protrusions or grooves 411 are provided to play the role of clamping the carbon fiber strips. Rivets are used to fasten the two fixture fasteners to form a whole.

[0057] In this implementation, the two fasteners used to make the fixture are made of steel plates that are punched and formed at one time.

[0058] Under this structure, the construction process of the wall of this structure is introduced.

[0059] First, build a frame system consisting of steel beams 200 and steel columns 100. The construction process uses high-strength bolt components for fastening. The installation process is fully assembled, and there is no welding work on the construction site;

[0060] In the second step,...

Embodiment 3

[0068] refer to Figure 10 , in this embodiment, compared with the second embodiment, on the basis of the second embodiment, the carbon fiber belt is protected, specifically, a layer of grid cloth is coated on the outside of the carbon fiber belt between the clamp and the metal buckle, Or a cloth with similar properties, protecting the carbon fiber band. Formed, for example, by winding on a carbon fiber tape.

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 discloses an assembled anti-seismic steel frame and an anti-seismic wall for steel structure buildings, which is a high-strength, semi-flexible anti-seismic structure. The seismic wall consists of a frame structure composed of steel columns and steel beams, carbon fiber components, and partition panels, as well as fillers filled between the inner and outer partition panels. Among them, the steel columns are fixed with connecting panels I, The middle part of the steel beam is provided with connecting plate II; connecting plate I and connecting plate II are arranged in pairs and are pre-tensioned by carbon fiber components between the two connecting plates. In a triangular area, clamps are used to fix the intersecting carbon fiber components into one, and the carbon fiber components are covered by fillers. The present invention uses carbon fiber strips to connect, strengthen and reinforce the area between steel columns and steel beams. When an earthquake occurs, the high toughness, certain flexibility and elasticity of the carbon fiber strips can consume more vibration energy.

Description

technical field [0001] The invention relates to the technical field of prefabricated steel structure anti-seismic and shock-absorbing walls. Specifically, it is a new type of structure with more excellent performance of prefabricated anti-seismic steel skeletons and anti-seismic walls. The wall technology is preferentially applied to steel structure technology middle. Background technique [0002] Steel structure buildings, whether welded steel structure buildings or fully assembled steel structure buildings, have better seismic performance than reinforced concrete buildings. [0003] From the perspective of anti-seismic principles, in the frame support system of steel structures, steel beams are connected to steel columns, and at the beam-column connection point, whether it is connected to the beam and column by welding or bolted to the beam and column. When a strong earthquake occurs, the position of the beam-column joint is the first point to break or crack. [0004] At...

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 Patents(China)
IPC IPC(8): E04B1/24E04B1/58E04B2/62E04B1/98E04H9/02
CPCE04B1/2403E04B2/62E04H9/021
Inventor 不公告发明人
Owner 江西佳慧钢结构工程有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com