Retractable gymnasium roof with ultra large curved space and control method thereof

A gymnasium and super-large technology, applied to roofs, building components, buildings, etc., can solve the problems of loss of opening and closing functions, poor durability, and poor coordination relationship, etc., to achieve long life, solid foundation, and meet structural safety requirements Effect
CN101962976AActive Publication Date: 2011-02-02ZHEJIANG JINGGONG STEEL BUILDING GRP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHEJIANG JINGGONG STEEL BUILDING GRP
Publication Date
2011-02-02

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Abstract

The invention mainly discloses a retractable gymnasium roof with an ultra large curved space and a control method thereof. A large multi-point hydraulically-actuated hoister is used for pulling the movable roof to realize the retraction and the extension of the roof, the movable roof is supported and driven to move by trolleys mounted on a main arch track of the gymnasium, the hoister pulls the movable roof under the control of a central control system to enable the roof to move along the main arch track so as to complete the inward retraction or the outward extension of the roof, and the position and the height of each support trolley is adjusted according to the relative design height and the lateral deviation extent of the gymnasium arch in the moving process of each trolley so as to ensure the smooth slippage of the roof and the integral structural safety of the gymnasium. By establishing a secure foundation based on a mechanical model and realizing technical breakthrough in multiple aspects of construction, structure, machinery and control, the invention ensures the safe, smooth and long-time movement of the movable gymnasium roof.
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Description

technical field

[0001] The invention relates to a gymnasium building structure and mechanical control, in particular to a super large openable and closable roof in the curved surface space of the gymnasium, and a control method for the openable and closable roof. Background technique

[0002] In recent years, with the strengthening of the economic strength of the country or region, the improvement of citizens' awareness of sports participation, and the improvement of the technology of openable and closable roofs, the construction of large sports buildings with openable and closable roofs has become more and more important. necessary and fashionable.

[0003] Compared with conventional gymnasiums, buildings with openable and closable roofs have two main advantages: ①Returning to nature, the creation is not affected by the adverse effects of nature, but also maintains the natural atmosphere, allowing the sun to fill the venue and stands, and people to re-enter. A sports envir...

Claims

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