A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Retractable roof structure adopting cantilever structure and retractable method
The invention relates to a retractable roof structure adopting a cantilever structure. The retractable roof structure comprises a roof and a structure stress truss, wherein the structure stress trussis composed of at least two main stress trusses in the retractable direction, a lower chord on one side of each truss is composed of two trolley supports, the lower chords of the trusses are connectedwith trolleys through flanges, and the other side of each truss is of a roof structure. The self weight of the steel structure roof and the roof load are transmitted to the trolley supports through the main stress trusses, then transmitted to a track system and a track beam on the lower portion of the trolley supports through the trolley supports and finally transmitted to a lower structure column of the track beam. The retractable roof structure solves the problem of a track beam and track cross-domain retractable area, retractable roof shapes of various models can be achieved through combination of one or more retractable roofs, and the attractiveness of the whole roof is enhanced.
本发明涉及一种采用悬挑结构的开合屋盖构造，它包括屋面和结构受力桁架组成，其中结构受力桁架在开合方向上至少有两榀主受力桁架组成，每榀桁架一侧下弦由两个台车支座组成，桁架下弦与台车通过法兰连接，桁架另外一侧为屋面结构；钢结构屋盖自重及屋面荷载通过主受力桁架传递到台车支座，再通过台车支座传递到其下部的轨道系统、轨道梁，最终传递到轨道梁的下部结构柱。本发明解决了轨道梁及轨道跨域开闭合区域的问题，通过单片或多片本发明开合屋盖的组合，可实现各种造型的开闭顶形状，增强了整体屋面的美观性。
Retractable roof structure adopting cantilever structure and retractable method
The invention relates to a retractable roof structure adopting a cantilever structure. The retractable roof structure comprises a roof and a structure stress truss, wherein the structure stress trussis composed of at least two main stress trusses in the retractable direction, a lower chord on one side of each truss is composed of two trolley supports, the lower chords of the trusses are connectedwith trolleys through flanges, and the other side of each truss is of a roof structure. The self weight of the steel structure roof and the roof load are transmitted to the trolley supports through the main stress trusses, then transmitted to a track system and a track beam on the lower portion of the trolley supports through the trolley supports and finally transmitted to a lower structure column of the track beam. The retractable roof structure solves the problem of a track beam and track cross-domain retractable area, retractable roof shapes of various models can be achieved through combination of one or more retractable roofs, and the attractiveness of the whole roof is enhanced.
本发明涉及一种采用悬挑结构的开合屋盖构造，它包括屋面和结构受力桁架组成，其中结构受力桁架在开合方向上至少有两榀主受力桁架组成，每榀桁架一侧下弦由两个台车支座组成，桁架下弦与台车通过法兰连接，桁架另外一侧为屋面结构；钢结构屋盖自重及屋面荷载通过主受力桁架传递到台车支座，再通过台车支座传递到其下部的轨道系统、轨道梁，最终传递到轨道梁的下部结构柱。本发明解决了轨道梁及轨道跨域开闭合区域的问题，通过单片或多片本发明开合屋盖的组合，可实现各种造型的开闭顶形状，增强了整体屋面的美观性。
Retractable roof structure adopting cantilever structure and retractable method
采用悬挑结构的开合屋盖构造及开合方法
PAN SIYONG (author) / WANG TIANYOU (author) / HUANG YINCHUN (author) / SUI BINGQIANG (author) / LUO XINGLONG (author)
2020-12-18
Patent
Electronic Resource
Chinese