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Open-type dome steel structure

A steel structure and open technology, applied in roofs, building components, building structures, etc., can solve problems such as difficult hoisting operations, flexible and open working surfaces, untimely response to weather changes, and inability to use common building structures, etc., to achieve structural opening The closed method is simple, the scope of application is improved, and the structure is simple.

Active Publication Date: 2013-09-18
SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] First, the cost is high and the structure is complicated;
[0005] Second, the opening and closing speed is slow, and the response to weather changes is not timely;
[0006] Third, as a temporary structure during construction, it is difficult to provide a flexible and open working surface for hoisting operations;
[0007] Fourth, it cannot be used universally in different building structures

Method used

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  • Open-type dome steel structure
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Examples

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Embodiment Construction

[0036] In order to make the present invention more comprehensible, preferred embodiments are described in detail below with accompanying drawings.

[0037] like figure 1 and figure 2 As shown, an openable dome steel structure provided by the present invention is characterized in that it includes an opening and closing structure 1 that can be opened and closed in a folding manner, a connecting structure 2 and a supporting structure 3, wherein:

[0038] The connection structure 2 is located below the opening and closing structure 1, and it includes a main beam support structure 2-1 and a building adaptation frame 2-2. The main beam structure 2-1 is arranged on the building adaptation frame 2-2, and the main beam structure 2-1 provides space support for the opening and closing structure 1, the shape of the building adaptation frame 2-2 matches the shape of the building matrix 4, the building adaptation frame 2-2 is set on the supporting structure 3, and the supporting structure...

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PUM

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Abstract

The invention relates to an open-type dome steel structure which is characterized by comprising an opening and closing structure opened and closed in a folding manner, a connecting structure and supporting structures, wherein the connecting structure is positioned below the opening and closing structure, and comprises a main beam structure and a building adapter framework; the main beam structure is arranged on the building adapter framework, and provides space supporting for the opening and closing structure; a shape of the building adapter framework is matched with that of a building matrix; the building adapter framework is arranged on the supporting structures; and the supporting structures are connected and fixed with the building matrix. The open-type dome steel structure is simple in construction, clear in stress, flexible in form, wide in application range, economical and applicable.

Description

technical field [0001] The invention relates to an openable and closable dome steel structure used on an open building structure. Background technique [0002] Open building structures, such as gymnasiums, opera houses, etc., and open building structures during construction, such as some power stations with a long construction period, require a dome steel structure that can be opened and closed. This dome structure can be opened in fine weather to provide lighting during use or hoisting space during construction, and can be closed in rainy and snowy weather to protect the facilities in the building. [0003] Existing openable dome steel structures have various forms, and most of the present openable dome steel structures have the following problems: [0004] First, the cost is high and the structure is complicated; [0005] Second, the opening and closing speed is slow, and the response to weather changes is not timely; [0006] Third, as a temporary structure during cons...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B7/10E04B7/16
Inventor 唐特
Owner SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD
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