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

High-formwork support system for roof

A high formwork and system technology, applied in formwork/formwork/work frame, on-site preparation of building components, construction, etc., can solve the problem of low bearing capacity of a single vertical pole of ordinary steel pipes, difficult to meet the needs of engineering formwork, housing construction, etc. Covering problems such as large spans, to achieve the effect of reducing potential safety hazards, reducing construction difficulty, and avoiding simultaneous operation

Active Publication Date: 2012-12-19
CHINA CONSTR EIGHT ENG DIV CORP LTD
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In general engineering, the steel pipe scaffolding support system is usually used to support the working platform of the formwork. The roof of this type of factory has a large span, high space, and heavy roof, and the bearing capacity of a single vertical pole of ordinary steel pipes is low. Conventional formwork solutions are difficult to meet Formwork requirements for such projects

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-formwork support system for roof
  • High-formwork support system for roof
  • High-formwork support system for roof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The technical solution of the present invention will be described in detail below with reference to the accompanying drawings.

[0022] Please see figure 1 , figure 2 and Figure 5 , The high roof formwork system of the present invention includes a plurality of lattice columns 1 and a horizontal grid platform 30 . A plurality of lattice columns 1 are used as vertical supports to support the horizontal grid platform 30, and a plurality of horizontal tie rods 3 are connected at a certain height between each lattice column 1 and the main vertical structure 2 as required , the horizontal tie rod 3 is connected with the main body vertical structure 2 through the hoop 10 or the embedded part 11 . The lattice column 1 is connected with the basic structure 24 through the steel base 12 . On the horizontal grid platform 30 is the well-shaped beam roof 23 to be poured.

[0023] The horizontal grid platform 30 includes a Bailey beam grid 9 and a steel bridge deck 8, wherein t...

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 a high-formwork support system for a roof. The high-formwork support system for the roof comprises a main body vertical structure, a plurality of lattice columns and a horizontal net rack platform fixedly arranged on the lattice columns. A plurality of horizontal pulling rods are connected between the lattice columns and the main body vertical structure. The lattice columns are connected with a base structure through a formed steel base. The horizontal net rack platform comprises a Bailey beam net rack and a steel bridge panel. The steel bridge panel is fully paved and fixedly arranged on the upper part of the Bailey beam net rack.

Description

technical field [0001] The invention relates to a building formwork system, in particular to a high formwork system for an ultra-high heavy concrete roof. Background technique [0002] With the gradual increase of large-space structural buildings, high-formwork technology has become more and more widely used in the construction industry, and has played a key role in both ordinary industrial buildings and special projects. For example, the building height of the full arrow vibrating tower of the new generation launch vehicle industrialization base is 93m, the plane size of the central hall is 24m×39m, the height is 89m, the roof is a 24m×39m long-span reinforced concrete structure, composed of 500mm×1800mm well-shaped beams and Composed of 120mm floor slabs, the maximum spacing of well-shaped beams is 2500mm, and the average load is about 15.4KN / ㎡. This plant is the first case of the vibrating tower of the Long March 5 high-thrust launch vehicle independently designed and con...

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): E04G11/48
Inventor 亓立刚隋杰明郭佳宁传红张俊朋
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD
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