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Early-dismantling support of aluminum alloy top plate

An aluminum alloy and formwork support technology, which is applied in the field preparation of formwork/formwork/work frame, building components, construction, etc., can solve the problems of reducing the efficiency of formwork construction, early demolition of supporting head, complex structure, and inconvenient use , to achieve the effects of civilized construction and on-site management, easy assurance of project quality, and improvement of work efficiency

Inactive Publication Date: 2011-06-01
CHINA STATE CONSTRUCTION ENGINEERING CORPORATION +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an aluminum alloy roof early removal support, to solve the technical problems of complex structure and inconvenient use of the existing early removal support head; and to solve the problem that the existing early removal support head will reduce the efficiency of formwork construction

Method used

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  • Early-dismantling support of aluminum alloy top plate
  • Early-dismantling support of aluminum alloy top plate
  • Early-dismantling support of aluminum alloy top plate

Examples

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Embodiment Construction

[0033] Examples see figure 1 , figure 2 As shown, the early demolition support of this aluminum alloy roof includes a support body 3 and a formwork support 4 connected to the support body, see Figure 9-11 , the supporting body 3 is composed of a vertical steel pipe 13, a lower connecting plate 14 welded at the lower end of the vertical steel pipe, an upper support plate 16 welded at the upper end of the vertical steel pipe and a stop plate 15 welded at the middle of the vertical steel pipe, wherein the lower connection There are connecting holes 17 on the plate 14, and there are at least two limiting pieces 15 that are symmetrically welded on both sides of the vertical steel pipe 13, and there are four pieces in this embodiment. Limiting pieces respectively limit the axial and rotational positions of the jacking bracket and the sliding support. The lower connecting plate is provided with connecting holes for connecting with the steel support, and the upper supporting plate...

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Abstract

The invention provides an early-dismantling support of an aluminum alloy top plate which comprises a support main body and a template support connected on the support main body, wherein the support main body consists of a vertical steel pipe, a lower connecting plate welded on the lower end of the vertical steel pipe, an upper support plate welded on the upper end of the vertical steel pipe and limit sheets welded at the middle part of the vertical steel pipe; the vertical steel pipe is sheathed with a jacking which is formed by casting cast steel; and the vertical steel pipe between the jacking and the upper support plate is also sheathed with a slide support which is formed by welding steel plates. The early-dismantling support has the advantages of fast and convenient dismantling, highworking efficiency, simple structure, high stress intensity, convenient and flexible operation, easily mastered construction process, accelerated construction progress and shortened construction period.

Description

technical field [0001] The invention relates to an early demolition support system used in conjunction with an aluminum alloy roof formwork. Background technique [0002] In recent years, my country's building formwork industry has developed rapidly, especially in the construction of high-rise buildings. With the increasing proportion of cast-in-place concrete structures, formwork has become a large-scale and wide-ranging tool in construction engineering. Existing formwork includes wall formwork, roof formwork, etc. Among them, a roof formwork is made of aluminum alloy. The roof formwork made of this aluminum alloy has been recognized by users and the market after being used in construction projects. However, the early demolition support head used in conjunction with the aluminum alloy roof formwork has the defects of complex structure and cumbersome operation, which greatly reduces the construction efficiency of the concrete formwork and greatly increases the construction c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G11/48
CPCE04G11/486
Inventor 陈晓东许宏雷杨晓东
Owner CHINA STATE CONSTRUCTION ENGINEERING CORPORATION
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