A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foldable large exhibition hall
The invention provides a foldable large exhibition hall, which comprises an exhibition hall main body, a lower unfolding support arm assembly and an upper unfolding support arm assembly, and is characterized in that the exhibition hall main body comprises a main body bottom surface, a stand column and a main body top surface arranged on the upper side of the main body bottom surface through the stand column; the lower unfolding support arm assembly comprises a lower unfolding support arm unit, and the lower unfolding support arm unit comprises a lower hydraulic cylinder hinged to the bottom surface of the main body and a lower support arm hinged to the bottom surface of the main body; the upper unfolding support arm assembly comprises an upper unfolding support arm unit, and the upper unfolding support arm unit comprises an upper hydraulic cylinder hinged to the top face of the main body and an upper support arm hinged to the top face of the main body. A hydraulic system is further arranged and used for providing hydraulic energy. The lower unfolding support arm assembly and the upper unfolding support arm assembly can be unfolded towards the two sides for space expansion to provide activity space and can be retracted to be transferred through a trailer. The exhibition hall is reasonable in structural design and easy to unfold and fold, and meanwhile the exhibition hall has the advantages of being flexible to move and the like.
本发明提供了一种可折叠大型展厅，包括展厅主体、下展开支臂组件以及上展开支臂组件，展厅主体包括有主体底面、立柱以及通过立柱设置于主体底面上侧的主体顶面；下展开支臂组件包括有下展开支臂单元，下展开支臂单元包括有铰接于主体底面上的下液压缸以及铰接于主体底面上的下支臂；上展开支臂组件包括有上展开支臂单元，上展开支臂单元包括有铰接于主体顶面上的上液压缸以及铰接于主体顶面上的上支臂。本发明还设置有液压系统，用于提供液压能。下展开支臂组件以及上展开支臂组件可以向两侧展开进行空间拓展提供活动空间并可收回通过拖车转移。本发明结构设计合理，展厅展开与收回操作简单，同时本发明还具有灵活移动等优点。
Foldable large exhibition hall
The invention provides a foldable large exhibition hall, which comprises an exhibition hall main body, a lower unfolding support arm assembly and an upper unfolding support arm assembly, and is characterized in that the exhibition hall main body comprises a main body bottom surface, a stand column and a main body top surface arranged on the upper side of the main body bottom surface through the stand column; the lower unfolding support arm assembly comprises a lower unfolding support arm unit, and the lower unfolding support arm unit comprises a lower hydraulic cylinder hinged to the bottom surface of the main body and a lower support arm hinged to the bottom surface of the main body; the upper unfolding support arm assembly comprises an upper unfolding support arm unit, and the upper unfolding support arm unit comprises an upper hydraulic cylinder hinged to the top face of the main body and an upper support arm hinged to the top face of the main body. A hydraulic system is further arranged and used for providing hydraulic energy. The lower unfolding support arm assembly and the upper unfolding support arm assembly can be unfolded towards the two sides for space expansion to provide activity space and can be retracted to be transferred through a trailer. The exhibition hall is reasonable in structural design and easy to unfold and fold, and meanwhile the exhibition hall has the advantages of being flexible to move and the like.
本发明提供了一种可折叠大型展厅，包括展厅主体、下展开支臂组件以及上展开支臂组件，展厅主体包括有主体底面、立柱以及通过立柱设置于主体底面上侧的主体顶面；下展开支臂组件包括有下展开支臂单元，下展开支臂单元包括有铰接于主体底面上的下液压缸以及铰接于主体底面上的下支臂；上展开支臂组件包括有上展开支臂单元，上展开支臂单元包括有铰接于主体顶面上的上液压缸以及铰接于主体顶面上的上支臂。本发明还设置有液压系统，用于提供液压能。下展开支臂组件以及上展开支臂组件可以向两侧展开进行空间拓展提供活动空间并可收回通过拖车转移。本发明结构设计合理，展厅展开与收回操作简单，同时本发明还具有灵活移动等优点。
Foldable large exhibition hall
可折叠大型展厅
SUN HAODONG (author) / LI ZHEN (author) / ZHANG CHANG'EN (author)
2023-03-03
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| British Library Online Contents | 1998
Keel structure for large-span exhibition wall of exhibition hall
| European Patent Office | 2022