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

High-altitude large-cantilever concrete structure structural steel supporting platform

A technology of supporting platform and large cantilever, which is applied in the direction of housing structure support, housing structure support, scaffolding supported by housing structure, etc. , easy to operate, good stability

Active Publication Date: 2015-03-25
SHANGHAI ZHONGJIN CONSTR GRP
View PDF5 Cites 18 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a cantilever structure over 2m, due to the large structural load, the required cantilever steel section is also large, resulting in a large self-weight, the design of the cantilever structure needs to be reviewed, and a large design adjustment is required. Cross-sectional changes will affect the function of use

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
  • High-altitude large-cantilever concrete structure structural steel supporting platform
  • High-altitude large-cantilever concrete structure structural steel supporting platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

[0017] The embodiment of the present invention relates to a high-altitude large cantilever concrete structure steel support platform, such as figure 1 and figure 2 As shown, it includes a plurality of multi-section steel triangular support brackets 1, channel steel horizontal connecting beams 2 and channel steel horizontal purlins 3, and the multi-section steel triangular support brackets 1 include main beams 11, horizontal b...

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

PropertyMeasurementUnit
Heightaaaaaaaaaa
Login to View More

Abstract

The invention relates to a high-altitude large-cantilever concrete structure structural steel supporting platform. The high-altitude large-cantilever concrete structure structural steel supporting platform comprises a multi-truss structural steel triangular supporting bracket, a box iron horizontal connecting beam and a plurality of box iron horizontal purlines. The multi-truss structural steel triangular supporting bracket comprises a main beam, a horizontal rod, a vertical rod, a first inclined supporting rod and a second inclined supporting rod. The main beam is installed on a boundary beam of a frame structure on the next layer of a cantilever structure needing to be constructed, the first inclined supporting rod and the second inclined supporting rod are installed on a boundary beam of a frame structure on the next second layer and a boundary beam of a frame structure on the next third layer of the cantilever structure needing to be constructed respectively, the horizontal rod is connected with the first inclined supporting rod and the second inclined supporting rod, the joint of the second inclined supporting rod and the horizontal rod is connected with one end of the vertical rod, the other end of the vertical rod is connected with the main beam, the box iron horizontal purlines are welded to the upper surface of the main beam in a laying mode and are used for erecting a formwork support and an external scaffold, and multi-truss structural steel triangular supporting brackets are connected through box iron horizontal connecting beams in a welding mode. The high-altitude large-cantilever concrete structure structural steel supporting platform solves the problem that the construction difficulty of an ultrahigh and large-cantilever structure with large component loads is high.

Description

technical field [0001] The invention relates to the field of building technology, in particular to a high-altitude large-cantilever concrete structure steel support platform. Background technique [0002] In order to meet the needs of highlighting the effect of building facade modeling and the expansion of high-rise upper space in architectural design, there have been more and more buildings with high-rise cantilevered concrete structures and components in recent years. The self-weight and wind load of the high-altitude cantilever structure are relatively large, and the stability and rigidity of the formwork support system during construction are required to be high, and the high-altitude operation requires the construction process of the entire support system to be absolutely reliable and safe. The choice of support form and material is very important. For example, the headquarters of Shanghai Yuantong Express Co., Ltd. is located in the west of Huaxu Highway and north of ...

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): E04G3/18
Inventor 冯永刚杨丽娟秦浩徐建军
Owner SHANGHAI ZHONGJIN CONSTR GRP
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