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

Middle beam reinforcing and lifting device for steel structure transformation

A technology for steel structures and steel beams, applied in building construction, building maintenance, construction, etc., can solve the problems of inability to lift reinforced objects to a designated position, inaccessible cranes, and low safety, so as to reduce the difficulty of lifting and shorten the lifting process. time, enhance the effect of simple operation

Pending Publication Date: 2021-09-24
HENAN NO 9 METALLURGICAL CONSTR +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to solve the defects of the prior art, the purpose of the present invention is to provide a beam reinforcement and lifting device for steel structure transformation, which can effectively solve the problem that the crane in the prior art cannot enter the construction area, and the reinforcement cannot be lifted by manpower. To the designated location, and the problem of low security and low efficiency

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
  • Middle beam reinforcing and lifting device for steel structure transformation
  • Middle beam reinforcing and lifting device for steel structure transformation
  • Middle beam reinforcing and lifting device for steel structure transformation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0013] Depend on Figure 1-6 Provided, the present invention includes the original building hanging point setting device and the hanging point device of the suspended object. The original building hanging point setting device is composed of a first fixed plate 1, a second fixed plate 2, a hoisting support plate 3, and a reinforcing rib plate 4. It is composed of hand screw 6 and nut 7. The first fixed plate 1 is welded on the hoisting support plate 3, and the reinforcing ribs 4 are respectively welded on the first fixed plate 1 and the hoisting support plate 3, and are perpendicular to the first fixed plate 1. The plate 1 and the hoisting support plate 3 are used as reinforcing ribs to assist the force of the hoisting support plate 3 to be transmitted to the first fixed plate 1, the second fixed plate 2 is welded on 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 invention relates to a middle beam reinforcing and lifting device for steel structure transformation. The middle beam reinforcing and lifting device can effectively solve the problems that in the prior art, a crane cannot enter a construction area, a reinforced object cannot be manually lifted to a specified position, and the safety and the efficiency are low. According to the technical scheme, the middle beam reinforcing and lifting device comprises an original building lifting point setting device and a lifted object lifting point device, the original building lifting point setting device is composed of a first fixing plate, a second fixing plate, a lifting supporting plate, a reinforcing rib plate, a hand-screwing jackscrew and a nut, and the lifted object lifting point device is composed of supporting plates connected with one another. The middle beam reinforcing and lifting device is novel and unique in structure, simple and reasonable, easy to produce, small in lifting difficulty, safe, reliable, simple lifting operation of a transformed object, convenient to mount and demount, capable of greatly shortening the lifting time, capable of reducing the lifting difficulty, capable of saving time and labor, capable of being widely applied to super high-rise reconstruction and lifting of the transformed object in limited space, and innovative for the middle beam reinforcing and lifting device for steel structure reconstruction.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a beam strengthening and lifting device used in steel structure transformation. Background technique [0002] With the development of steel structure technology, super-high-rise and super-long-span steel components are more and more widely used in the field of building steel structures. The requirements of each stage of steel structure building are different, so it is necessary to carry out corresponding reinforcement and transformation according to the demand. It is particularly important to quickly lift the reinforcement and transformation to the designated position, because the transformation of high-rise buildings is all indoor construction, and the storey height and floor load Due to the restrictions in the building, it is impossible to use hoisting machinery for use, and it is also impossible to use a crane to hoist outside the building. The hoisting and hoisting inside the floor i...

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
IPC IPC(8): E04G21/16E04G23/02
CPCE04G21/162E04G23/02
Inventor 何重技阴会荣高帅逯烜伟
Owner HENAN NO 9 METALLURGICAL CONSTR
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