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1. 发明申请

US20140363219A1 FRAME CONNECTION STRUCTURE FOR STAGE ERECTION 审中-公开
标题翻译：框架连接结构用于阶段损伤
公开(公告)号：US20140363219A1
公开(公告)日：2014-12-11
申请号：US14270821
申请日：2014-05-06
申请人： PEOPLE ENT CO., LTD.
发明人： Sang-Wook Kim
IPC分类号： E04B1/41 , E04H3/24
CPC分类号： E04H3/24 , E04B2001/2418 , E04B2001/2439 , E04B2001/2472 , E04C3/40 , Y10T403/42
摘要： Disclosed therein is a frame connection structure for stage erection including first and second frames which respectively have a rectangular frame structure and are arranged perpendicularly to each other. First and second connection brackets respectively fix the first and second frames arranged perpendicularly to each other. Each of the first and second connection brackets includes: at least one head joining part formed for inserting and fixing a head part of a bolt thereinto; and at least one screw joining part formed inside the head joining part for joining a screw part of the bolt. The head joining part and the screw joining part are joined to each other in such a manner that the bolt joined to the head joining part of the first connection bracket is joined to the screw joining part of the second connection bracket.
摘要翻译：其中公开了一种用于舞台架设的框架连接结构，其包括分别具有矩形框架结构并彼此垂直布置的第一和第二框架。第一和第二连接支架分别固定彼此垂直布置的第一和第二框架。第一和第二连接支架中的每一个包括：至少一个头部接合部分，其形成用于将螺栓的头部部分插入并固定到其中; 以及形成在头部接合部内部的用于接合螺栓的螺纹部的至少一个螺纹接合部。头部接合部和螺纹接合部以与第一连接支架的头部接合部接合的螺栓接合到第二连接支架的螺纹接合部的方式彼此接合。

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