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

Disc buckle type steel pipe and rectangular steel pipe formwork supporting system under waffle plate column cap

A technology of waffle boards and column caps, which is applied in the field preparation of formwork/formwork/work frames, building components, construction, etc., and can solve the problem of high steel content per unit space of the frame and heavy weight of the primary and secondary corrugations. , Low installation efficiency of primary and secondary flute, etc., to achieve the effect of shortening the installation period, simple structure design, and high construction efficiency

Pending Publication Date: 2021-10-08
MCC5 GROUP CORP SHANGHAI
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The column cap and the lower formwork system of the waffle slab are designed according to the unified load, and no different measures are taken for the load in different areas, resulting in a large waste. The corrugated installation needs to be transported to different installation locations with a tower crane alone
Due to the limited number of tower cranes, manual handling is not possible when working at heights, and the construction cannot be fully carried out. The installation efficiency of the primary and secondary corrugations is very low, the overall construction period of the waffle board is long, and the construction cost is high.
[0005] Therefore, there are above-mentioned inconveniences and problems in the known waffle plate column cap support system.

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
  • Disc buckle type steel pipe and rectangular steel pipe formwork supporting system under waffle plate column cap
  • Disc buckle type steel pipe and rectangular steel pipe formwork supporting system under waffle plate column cap
  • Disc buckle type steel pipe and rectangular steel pipe formwork supporting system under waffle plate column cap

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The support system of the waffle plate column cap lower plate buckle type steel pipe and rectangular steel pipe formwork includes wooden formwork, rectangular double steel pipe plus wooden square and steel pipe combined secondary flute, rectangular single steel pipe main flute, adjustable support, and buckle type Steel formwork support, adjustable base. Specifically, the 1m thick waffle plate column cap formwork system from top to bottom consists of 15mm thick wood formwork, 50*100*3mm rectangular double steel pipes plus 50*80mm wooden squares and 48mm ordinary steel pipe combined secondary flute, 50*100*3mm Rectangular single steel pipe main flute, 600mm adjustable support, 48mm series buckle steel pipe support formwork, 500mm adjustable base consists of six parts.

[0032] see now Figure 1-Figure 3 , figure 1 It is a plan view of the column cap structure of the embodiment of the present invention, figure 2 It is a plan view of the column cap structure of the embo...

Embodiment 2

[0042] The procedure for setting up the formwork system of the buckle-type steel pipe under the waffle plate column cap and the formwork support system of the rectangular steel pipe of the present invention is as follows: adjustable base→vertical pole→horizontal bar→adjustable top support→primary corrugation→secondary corrugation→formwork.

[0043] The construction steps of the buckle-type steel pipe under the waffle plate column cap of the present invention and the formwork support system of the rectangular steel pipe:

[0044] 1. Find out the center line of the column, determine the position of the six poles at the bottom of the column cap according to the plan of the pole, and place the adjustable base.

[0045] 2. Assemble the poles and crossbars of the buckle-type frame. The distance between the poles is 1.2m, which is consistent with the distance between the poles under the waffle board. A pole is added on the east and west sides of the column cap. The height is different a...

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 disc buckle type steel pipe and rectangular steel pipe formwork supporting system under a waffle plate column cap. The disc buckle type steel pipe and rectangular steel pipe formwork supporting system comprises a wood formwork, a combined secondary ridge, a rectangular single steel pipe main ridge, an adjustable support, a disc buckle type steel pipe formwork supporting frame and an adjustable base. The disc buckle type steel pipe and rectangular steel pipe formwork supporting system is characterized in that the wood formwork directly bears the weight of concrete in a column cap area, rectangular double steel pipes, battens and the combined secondary ridge of the steel pipes are connected through the adjustable support, the combined secondary ridge comprises batten transverse secondary edges, column cap east and west secondary edges and column cap south and north secondary edges, a rectangular single steel pipe is adopted in the rectangular single steel pipe main ridge, the adjustable support is arranged on the lower part of the main ridge, a series of disc buckle type steel pipe formwork supporting frames are adopted in the disc buckle type steel pipe formwork supporting frame, and the standard adjustable base is arranged on the lower part of a vertical rod. The disc buckle type steel pipe and rectangular steel pipe formwork supporting system has the advantages that the light-weight frame body structure is simplified, the material consumption is reduced, one-by-one hoisting by a tower crane is not needed, the efficiency is greatly improved, the environmental damage is reduced, the structural design is simple, the construction efficiency is high, and the cost is low.

Description

technical field [0001] The invention relates to a formwork support system, in particular to a buckle-type steel pipe under a waffle plate column cap and a rectangular steel pipe formwork support system. Background technique [0002] The waffle board of the electronic workshop is a special concrete structure with high rigidity and thickness. At present, the column cap formwork system is usually a 60mm steel pipe buckle frame formwork support system, and the distance between the poles is 1.2-1.5m, or 48mm steel pipe buckle frame support The mold system, the vertical pole spacing is 0.9m, the secondary flute is made of 50*80 wooden squares, and the main flute is made of 12# I-shaped steel or 165 I-shaped aluminum beams. The weight of the vertical pole and the main flute material is heavy, and the overall steel content is high. The tower crane is required for the installation of each main flute. The tower crane takes a long time, the efficiency of installation and dismantling is...

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): E04G11/48E04G11/50E04G11/54
CPCE04G11/48E04G11/50E04G11/54
Inventor 苏元洪康前进
Owner MCC5 GROUP CORP SHANGHAI