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Adjustable combined stair steel form for high-rise building

An adjustable technology for high-rise buildings, applied to the preparation of building components on site, construction, building construction, etc., can solve problems such as unstable structures and performance

Active Publication Date: 2021-05-18
武汉市连路钢模制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of unstable structure and performance in the use of building steel formwork in the prior art in a relatively cold form, and propose an adjustable combined staircase steel formwork for high-rise buildings

Method used

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  • Adjustable combined stair steel form for high-rise building
  • Adjustable combined stair steel form for high-rise building
  • Adjustable combined stair steel form for high-rise building

Examples

Experimental program
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Embodiment

[0022] refer to Figure 1-3 , an adjustable combined staircase steel formwork for high-rise buildings, including a bottom plate 1 and a support plate 2, the support plate 2 includes a vertical plate 21 and a horizontal plate 22, and the connection between the vertical plate 21 and the horizontal plate 22 is fixedly connected with a slanting plate 3. The other end of the slant plate 3 is fixedly connected to the support. A liquid chamber 5 is opened in each horizontal plate 22. The liquid chamber 5 is filled with a buffer liquid. The inner wall of the liquid chamber 5 is slidingly connected with a pressure guiding plate 6. A piezoelectric sheet 7 is embedded on the top;

[0023] The buffer liquid adopts n-hexane liquid with low viscosity, and the gap between the pressure guide plate 6 and the side wall of the liquid chamber 5 is matched. The piezoelectric sheet 7 is not in contact with the top wall of the liquid chamber 5, and the piezoelectric sheet 7 in each horizontal plate...

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Abstract

The invention discloses an adjustable combined stair steel form for a high-rise building. The form comprises a bottom plate and supporting plates, the supporting plates comprise vertical plates and transverse plates, inclined plates are fixedly connected to the joints of the vertical plates and the transverse plates, the other ends of the inclined plates are fixedly connected with a support, liquid cavities are formed in the transverse plates, buffer liquid is contained in the liquid cavities, pressure guide plates are slidably connected to the inner walls of the liquid cavities, piezoelectric plates are embedded in the tops of the pressure guide plates, the buffer liquid is n-hexane liquid with low viscosity, and the pressure guide plates are in clearance fit with the side walls of the liquid cavities. The form has the advantages that energy generated by collection and electric discharge of capacitors to regularly heat the stair steel form, so that during use in winter, the probability that the steel form is prone to generate brittle deformation in a cold state is reduced, and the service life is prolonged.

Description

technical field [0001] The invention relates to the technical field of steel formwork, in particular to an adjustable combined staircase steel formwork for high-rise buildings. Background technique [0002] Steel formwork is a steel formwork used for concrete pouring and forming. According to the use of steel formwork, it can be divided into: civil construction (house construction) steel formwork, bridge steel formwork; according to the shape of steel formwork pouring, it can be divided into: box girder formwork, T Beam formwork, cover beam formwork, hollow beam formwork, round formwork, guard beam formwork, pier column head formwork, etc. [0003] In the prior art, the steel formwork is used for pouring and forming of the adjustable composite building body in the medium and high-rise buildings. However, in use, in the cold winter environment, the temperature of the steel formwork itself is low, and it is easy to produce brittleness when the local temperature changes greatly...

Claims

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Application Information

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IPC IPC(8): E04G13/06
CPCE04G13/062
Inventor 黄所平
Owner 武汉市连路钢模制造有限公司
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