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A unit formwork structure of aluminum alloy formwork T-section profile

A technology of aluminum alloy formwork and aluminum alloy, which is applied in the fields of formwork/formwork components, building structure, and on-site preparation of building components, etc. problem, to achieve the effect of simple molding, quick and easy disassembly and assembly, and providing space for ejection

Inactive Publication Date: 2017-08-22
CHINA STATE CONSTRUCTION ENGINEERING CORPORATION +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a unit formwork structure of an aluminum alloy formwork T-shaped cross-section profile. To solve the existing large-size all-aluminum alloy formwork, there are difficulties in making and forming, high cost and heavy weight, unreasonable cross-sectional structure, and insufficient force. Reasonable, technical issues where safety performance cannot be guaranteed

Method used

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  • A unit formwork structure of aluminum alloy formwork T-section profile
  • A unit formwork structure of aluminum alloy formwork T-section profile
  • A unit formwork structure of aluminum alloy formwork T-section profile

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Embodiment Construction

[0029] Examples see Figure 1-2 As shown, an aluminum alloy formwork T-shaped cross-section profile is an aluminum alloy special-shaped plate 1 extruded as a whole. The aluminum alloy special-shaped plate 1 is composed of a rectangular panel 1.3 and two opposite longitudinal side frames 1.1 on the back of the panel. The formed tank body and a group of longitudinal reinforcing ribs 1.2 uniformly distributed on the bottom of the tank body are composed of the vertical side frame 1.1 connected to the panel through chamfer a5, and the longitudinal reinforcing ribs 1.2 are arranged in the center or the tank body The space is evenly divided into two or more lines. The longitudinal reinforcing rib 1.2 is equal in height and length to the longitudinal side frame 1.1. The cross section of the longitudinal reinforcing rib 1.2 is T-shaped, and the bottom end of the T-shape is connected to the back of the panel by chamfering b6.

[0030] see Figure 3-4 As shown, a unit formwork structure...

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Abstract

A unit template structure of an aluminum alloy formwork T-shaped cross-section profile, comprising the T-shaped cross-section profile of an aluminum alloy formwork, a lateral side frame, a transverse reinforcing rib and a corner reinforcement block, the T-shaped cross-section profile of an aluminum alloy formwork is integrated The formed aluminum alloy special-shaped plate is composed of a rectangular panel and a tank body formed by two opposite longitudinal side frames on the back of the panel, and a group of longitudinal reinforcing ribs uniformly distributed on the bottom of the tank body. The invention has a clear structure, simple molding, small post-processing amount of the formwork, reduces the processing cost and can ensure the formwork is light in weight, safe in use, long in service life, improves construction efficiency, is easier to standardize, systematize, and industrialize production, and makes the formwork disassembly and assembly quick and easy , reliable installation, high construction efficiency and low construction cost.

Description

technical field [0001] The invention relates to a unit formwork structure of profiles used in all aluminum alloy formworks in building structure formwork construction. Background technique [0002] In the construction industry, the all-aluminum alloy formwork as an integrated pouring formwork system has become a popular technology in the construction formwork industry today. The all-aluminum formwork profile is the most basic constituent material in the all-aluminum formwork system. The research, design, shaping, processing, and production of the all-aluminum formwork profile section are directly related to the construction application, construction effect, construction convenience, and Construction schedule, construction safety, construction cost, etc. [0003] At present, the formwork profile specifications in the domestic all-aluminum formwork system are divided according to the section width of the formwork profile. The main dimensions are 100mm, 150mm, 200mm, 250mm, 30...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G9/06
Inventor 孙涛杨少林陈晓东王立营于光张磊张平平史一剑包海明
Owner CHINA STATE CONSTRUCTION ENGINEERING CORPORATION
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