Openable house cover with transverse scissor type units

A technology of scissor units and roofs, which is applied to roofs, building components, buildings, etc., can solve the problems of lagging research on opening and closing roofs, and achieve the effects of overcoming numerous and messy rods, simple design and construction, and reasonable structure

Inactive Publication Date: 2014-06-25
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structural form and opening and closing mechanism of hundreds of buildings with retractable roofs that have been built at home and abroad are relatively simple, and the research on retractable roofs lags behind the state of engineering practice

Method used

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  • Openable house cover with transverse scissor type units
  • Openable house cover with transverse scissor type units
  • Openable house cover with transverse scissor type units

Examples

Experimental program
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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings.

[0027] Such as figure 1 Shown is a schematic structural view of an openable roof of a horizontal scissor unit based on the idea of ​​the present invention, including a column 5, a scissor unit ring, a roof panel, and the like. The scissor unit ring and the roof panel are connected by pins.

[0028] Among them, the scissor unit circle has only one circle, and the scissor unit 2 is formed by pinning two strip plates through the pin shaft 4, and the ends of the scissor unit 2 are pinned together by the pin 3 respectively, after unfolding Form a circular scissor cell circle.

[0029] The roof panel is composed of a circle of folding units evenly distributed on the same circle, and the folding units are also connected by pin joints. The two folding units at the beginning and the end are opened when they are unfolded or folded. See figure 2 . Each folding unit is formed...

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Abstract

The invention discloses an openable house cover with transverse scissor type units. The openable house cover is formed by a column, a scissor type unit ring and a roof. The scissor type unit ring is formed by a circle of scissor units, each scissor unit is formed through pin joint of two strip-shaped plates at the middle pin joint point in the middles of the strip-shaped plates, and two adjacent scissor type units are in pin joint at the ends of the strip-shaped plates through a pin. A roof plate is formed by a circle of folding units evenly distributed on the same circle, the folding units, each unit is formed through pin joint of two sector-shaped plates on the side plate, the inner end of the folding unit is arranged on the column, a scissor unit for driving the corresponding folding unit is arranged at the outer end of the folding unit, and the strip-shaped plates of the scissor type units are arranged perpendicular to the sector-shaped plates. According to the house cover structure, synchronous opening and closing of the house cover system are achieved through opening and closing of the scissor type unit ring. In addition, due to the fact that the number of components of the openable house cover with transverse scissor type units is far more less than that of an ordinary folding grid structure, the openable house cover with transverse scissor type units is reasonable in structure, simple in design and construction and particularly suitable for buildings of middle-small span.

Description

technical field [0001] The invention relates to an openable roof structure, in particular to an openable roof structure with transverse scissor units. Background technique [0002] The deployable structure is a new type of structure developed in the past half a century, and it plays an important role in the fields of aerospace, building structure and military engineering. The main feature of a deployable structure is that it has two stable configurations: a fully folded state and a fully unfolded working state. In the folded state, the structure is gathered in a certain shape, and under the action of external driving force, the structure is gradually unfolded, reaching the fully unfolded working state, and then locked into a stable state. [0003] The deployable scissor hinge structure is a spatial structure based on scissor units, which can design a variety of geometric shapes. This structure becomes a tight bundle after being fully folded, and reaches the initial working...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B7/16
Inventor 蔡建国丁一凡冯健
Owner SOUTHEAST UNIV
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