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Two-point type triangular hanging frame platform and construction method

A tripod and platform technology, which is applied in the accessories of scaffolding, formwork/template/work frame, scaffolding supported by house structure, etc. device, etc.

Pending Publication Date: 2021-04-09
CHINA NUCLEAR IND 22ND CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] First: The traditional hanger does not have a large formwork leveling device, which cannot take into account the leveling of the large formwork on the wall, and the large formwork needs to be leveled separately;
[0004] Second: The scaffolding is set up on the traditional hanger platform, which cannot move forward and backward. After the wall reinforcement is bound, the scaffolding needs to be removed before the hoisting of the large formwork can be carried out, and the construction efficiency is low;
[0005] Third: The traditional hanger and its upper scaffold cannot be hoisted as a whole, and the turnover efficiency is low

Method used

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  • Two-point type triangular hanging frame platform and construction method
  • Two-point type triangular hanging frame platform and construction method
  • Two-point type triangular hanging frame platform and construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] see Figure 1-12 , a two-point triangular hanger platform, which includes multiple groups of platform main tripods 1 arranged in parallel, the top of the platform main tripods 1 is fixed with a platform main beam 3, and the top of the platform main beam 3 is supported and installed There is a flat platform steel springboard 4; a sliding load-bearing rail 5 is installed through a sliding support device in the middle of the platform, and the top of the sliding load-bearing rail 5 is fixedly installed with a buckle-type scaffold beam 6 for installing a scaffold 22; The platform hanger plate 20 is fixed on the outer end surface of the top edge of the platform main tripod 1, and the platform hanger plate 20 is connected with the anchor structure hook embedded in the wall; the top of the platform steel springboard 4 is close to the platform One side of the hanger plate 20 is installed with a formwork support adjustment device for supporting the formwork 23 . The hanger platf...

Embodiment 2

[0069] see Figure 4-12 , the method for carrying out shear wall construction on the two-point triangular hanger platform, comprising the following steps:

[0070] Step 1, fix and install the anchor structure:

[0071] Before the concrete construction of the bottom wall, the layout of the hanger should be drawn, and the layout of the embedded shear load-bearing cone should be drawn accordingly. When the formwork is supported, the embedded anchor plate 16 and the shear load-bearing cone 15 should be installed according to the layout. The installation principles of pre-embedded anchor plate 16 and shear load-bearing cone 15 are as follows:

[0072] 1.1, all shear load-bearing cones 15 should be kept on the same level, and the height difference should be controlled within 5mm;

[0073] 1.2, the central axis of the shear load-bearing cone 15 must be perpendicular to the wall;

[0074] 1.3, the distance between the four sides of the shear load-bearing cone 15 and the concrete ed...

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PUM

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Abstract

The invention provides a two-point type triangular hanging frame platform and a construction method. The two-point type triangular hanging frame platform comprises a plurality of groups of platform main tripods arranged in parallel, a platform main beam is fixed at the tops of the platform main tripods, and a tiled platform steel gangplank is supported and installed at the top of the platform main beam. A sliding bearing rail is installed in the middle of the platform through a sliding supporting device, and a disc buckle type scaffold beam used for installing a scaffold is fixedly installed at the top of the sliding bearing rail. A platform hanging frame plate is fixed to the outer end face of the top edge of the platform main triangular frame, and the platform hanging frame plate is connected with an anchoring structure pre-buried in a wall body in a hanging and buckling mode. A formwork supporting and adjusting device used for supporting a formwork is installed on the side, close to the platform hanging frame plate, of the top of the platform steel gangplank. The two-point type triangular hanging frame platform has the advantages of being convenient to construct, high in turnover speed, capable of reducing the labor intensity of workers and saving construction materials, capable of being used in cooperation with a large formwork of the wood I-shaped beam and the like.

Description

technical field [0001] The invention belongs to the technical field of building construction, in particular to a two-point triangular hanger platform and a construction method. Background technique [0002] For today's industrial and civil buildings, there are many buildings or structures with shear walls as the core structure. Scaffolding material has good economy. Traditional hangers have the following disadvantages: [0003] First: The traditional hanger does not have a large formwork leveling device, which cannot take into account the leveling of the large formwork on the wall, and the large formwork needs to be leveled separately; [0004] Second: The scaffolding is set up on the traditional hanger platform, which cannot move forward and backward. After the wall reinforcement is bound, the scaffolding needs to be removed before the hoisting of the large formwork can be carried out, and the construction efficiency is low; [0005] Third: The traditional hanger and its...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G3/28E04G5/00E04G5/14E04G11/06E04G11/08E04B2/56E04B2/84
CPCE04G3/28E04G5/00E04G5/14E04G11/06E04G11/08E04B2/56E04B2/84E04G2011/067
Inventor 夏青姚中立洪春吴宝达张家棋力锋樊烛张凤丽
Owner CHINA NUCLEAR IND 22ND CONSTR