Cold-formed profiles and loose beams with cold-formed profiles and early demolition support systems
A support system and cold-formed technology, which is applied in the field preparation of building components, formwork/formwork/work frame, construction, etc., can solve the problems of low construction efficiency, waste of materials, high cost, etc., to improve construction efficiency, Easy disassembly and light weight effect
Active Publication Date: 2020-03-24
CHINA STATE CONSTRUCTION ENGINEERING CORPORATION +1
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Problems solved by technology
[0004] The purpose of the present invention is to provide cold-formed profiles and loose-branched beams with cold-formed profiles and an early demolition support system, to solve the technical problems of low construction efficiency and high cost in the prior art; and to solve the technical problems that easily cause material waste
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[0025] In order to make the technical means, innovative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below.
[0026] The examples described here are specific specific implementations of the present invention, and are used to illustrate the concept of the present invention. They are all explanatory and exemplary, and should not be construed as limiting the implementation of the present invention and the scope of the present invention. In addition to the embodiments described here, those skilled in the art can also adopt other obvious technical solutions based on the claims of the application and the contents disclosed in the description, and these technical solutions include adopting any obvious changes made to the embodiments described here. Replacement and modified technical solutions.
[0027] Such as Figure 1~3 As shown, the cold-formed profile 5 of the present invention is a longitudinal...
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A cold-bent profile and a loosely-supported loosely dismantled beam and early dismantled support system with the same are provided; the cold-bent profile is a longitudinal full-length structure in bilateral symmetry and comprises an upper support carrier, a middle support and a bottom support seat arranged sequentially from top to bottom; the upper support carrier includes an L-shaped support anda turned edge positioned on the upper portion of the L-shaped support; the middle support includes vertical support I arranged at the bottom of the U-shaped structure and vertical support II; an anti-deformation space is communicated with a bearing space through a passage; the bottom support seat is arranged at the bottom of the vertical support I and the vertical support II and is a horizontal support plate. The invention also provides the loosely-supported loosely dismantled beam and early dismantled support system with the cold-bent profile, which have the advantages of good safety, applicability and the like, have good popularization and practical value and can be widely popularized to create good economic benefit.
Description
technical field [0001] The invention relates to the field of building construction, in particular to a cold-formed profile and a loosely branched and dismantled beam with a cold-formed profile and an early demolition support system. Background technique [0002] Low-carbon buildings not only cover "energy saving, water saving, material saving, land saving, and environmental protection," but also extend to the operation and management of the project, which means that its construction and use must be low-carbon throughout its life cycle, involving concrete, formwork, scaffolding, and waterproofing. The innovation and future trend of building material products such as materials and environmental protection materials under the low-carbon development form are also related to material research and development, structural design, construction innovation, and operation management in the field of concrete. Energy saving and emission reduction in the application fields of formwork and...
Claims
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IPC IPC(8): E04G11/48E04G11/50E04G13/00
CPCE04G11/48E04G11/50E04G13/00
Inventor 张磊杨少林张平平陈晓东孙涛于光杨传军
Owner CHINA STATE CONSTRUCTION ENGINEERING CORPORATION