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Plane opening and closing membrane roof with upper supporting rods

A technology for supporting rods and opening and closing membranes, which is applied to roofs, building components, buildings, etc., can solve problems such as the inability to meet the needs of openable membrane roofs, and achieve the effects of simple structure, improved overall rigidity and high structural rigidity.

Inactive Publication Date: 2015-11-11
CHINA JINGYE ENG TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, architectural membrane materials are mainly used in non-openable roofs, which cannot meet people's needs for openable membrane roofs.

Method used

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  • Plane opening and closing membrane roof with upper supporting rods
  • Plane opening and closing membrane roof with upper supporting rods
  • Plane opening and closing membrane roof with upper supporting rods

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Embodiment Construction

[0013] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0014] like figure 1 , figure 2 , image 3 , Figure 4 As shown, the present invention has a planar opening and closing membrane roof with upper supporting rods, including a support, two guide rails arranged in parallel, and a planar folding network frame. The planar folding network frame includes several main trusses 1 arranged in parallel and equidistant , the two ends of a main truss 1 located at the fixed end of the roof are respectively fixedly connected with the support below, and the two ends of every other main truss are set on the guide rail, and there are several parallel etc. between adjacent main trusses. The two ends of the secondary truss 2 are hinged with the main truss 1. The main truss and the secondary truss form ...

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Abstract

The invention discloses a plane opening and closing membrane roof with upper supporting rods. The plane opening and closing membrane roof comprises a support, a guide rail and a plane folding net frame. The plane folding net frame comprises main trusses, a plurality of auxiliary trusses are positioned between the adjacent main trusses, the main trusses and the auxiliary trusses form a plurality of rhombic units, each rhombic unit is provided with an opening and closing membrane unit, the opening and closing membrane unit comprises two equal-length supporting rods and membrane materials, each membrane material is in an approximate regular rectangular pyramid shape after being spread, the two supporting rods are arranged in the direction of a riving rope and fixed at the position of a node of the rhombic unit, the top of each membrane material is fixed at the intersection of the two supporting rods, the lower portions of the membrane materials are fixed on four nodes of the upper surface of the rhombic unit respectively, and the length of each supporting rod is not smaller than the side length of the rhombic unit. The membrane materials between two adjacent opening and closing membrane units are in smooth connection. The plane opening and closing membrane roof with the upper supporting rods is simple in structure, convenient to use and high in structural rigidity and can be used in an opened state and a closed state.

Description

technical field [0001] The invention relates to a membrane roof, in particular to a flat open-close membrane roof with an upper supporting rod. Background technique [0002] Architectural membrane materials have the following advantages: 1. Light weight. The weight of the membrane material is only 1.3-1.5kN / m 2 , can reduce the weight of the roof, and reduce the cross-sectional size of the lower support structure and foundation accordingly, greatly reducing the project cost. 2. Reduce energy consumption and save costs. The light transmittance of the film generally depends on the material and coating, and the use range is from almost 100% transparent to completely opaque. Generally, the light transmittance of architectural membranes is about 15%, so the use of architectural membranes can make full use of natural light, and the use of architectural membranes during the day can reduce artificial lighting. 3. The construction speed is fast. Due to the above advantages of ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B7/16
Inventor 朱奕锋吴向东曾滨尚仁杰蔡建国陆栋冯健王玉珏李俊安许庆
Owner CHINA JINGYE ENG TECH CO LTD
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