A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a bolt connecting structure with a closed section. The bolt connecting structure comprises a mounting main body, a protective sleeve piece and a connecting bolt, wherein the mounting main body is provided with a mounting surface, and a mounting hole is formed in the mounting surface and is communicated with an inner side space of the mounting main body; a port is formed in one end of the protective sleeve piece, and the port is fixed to the inner side of the mounting body and corresponds to the mounting hole in position; the connecting bolt is arranged in the protective sleeve piece, the rod diameter of the connecting bolt is not larger than the hole diameter of the mounting hole, and the head size of the connecting bolt is larger than the hole diameter size of the mounting hole. The protective sleeve piece is fixed on the inner side, and a port of the protective sleeve piece corresponds to the mounting hole, so that the rod body part of the connecting bolt in the protective sleeve piece can penetrate through the mounting hole, the head of the connecting bolt cannot penetrate through the mounting hole, and then the situation that the bolt is to be mounted is formed. And the LED lamp is exposed out of the mounting main body and is assembled with other structural main bodies, which is simple and convenient.
本发明提供了一种封闭截面的螺栓连接结构，包括安装主体、保护套件和连接螺栓；其中，所述安装主体具有安装面，所述安装面上开设有安装孔连通所述安装主体内侧空间；所述保护套件一端具有端口，所述端口固定在所述安装主体内侧且位置对应所述安装孔；所述连接螺栓置于所述保护套件内，所述连接螺栓的杆径不大于所述安装孔的孔径，所述连接螺栓的头部尺寸大于所述安装孔的孔径尺寸。该保护套件是固定在内侧的，且端口对应安装孔，以使得保护套件内的连接螺栓的杆体部分可以穿过安装孔而头部不能穿过安装孔，继而形成一种螺栓待安装的态势，需要安装时，用夹具夹出连接螺杆的杆体部分，使其外露于安装主体与其他结构主体装配式安装，简单方便。
The invention provides a bolt connecting structure with a closed section. The bolt connecting structure comprises a mounting main body, a protective sleeve piece and a connecting bolt, wherein the mounting main body is provided with a mounting surface, and a mounting hole is formed in the mounting surface and is communicated with an inner side space of the mounting main body; a port is formed in one end of the protective sleeve piece, and the port is fixed to the inner side of the mounting body and corresponds to the mounting hole in position; the connecting bolt is arranged in the protective sleeve piece, the rod diameter of the connecting bolt is not larger than the hole diameter of the mounting hole, and the head size of the connecting bolt is larger than the hole diameter size of the mounting hole. The protective sleeve piece is fixed on the inner side, and a port of the protective sleeve piece corresponds to the mounting hole, so that the rod body part of the connecting bolt in the protective sleeve piece can penetrate through the mounting hole, the head of the connecting bolt cannot penetrate through the mounting hole, and then the situation that the bolt is to be mounted is formed. And the LED lamp is exposed out of the mounting main body and is assembled with other structural main bodies, which is simple and convenient.
本发明提供了一种封闭截面的螺栓连接结构，包括安装主体、保护套件和连接螺栓；其中，所述安装主体具有安装面，所述安装面上开设有安装孔连通所述安装主体内侧空间；所述保护套件一端具有端口，所述端口固定在所述安装主体内侧且位置对应所述安装孔；所述连接螺栓置于所述保护套件内，所述连接螺栓的杆径不大于所述安装孔的孔径，所述连接螺栓的头部尺寸大于所述安装孔的孔径尺寸。该保护套件是固定在内侧的，且端口对应安装孔，以使得保护套件内的连接螺栓的杆体部分可以穿过安装孔而头部不能穿过安装孔，继而形成一种螺栓待安装的态势，需要安装时，用夹具夹出连接螺杆的杆体部分，使其外露于安装主体与其他结构主体装配式安装，简单方便。
Bolt connecting structure with closed section and application of bolt connecting structure
一种封闭截面的螺栓连接结构及其应用
PENG LI (author)
2022-03-15
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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