JPS62169104U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a perspective view of the same connection fitting as above, and Fig. 3 is a perspective view of a conventional example, where 1 is a horizontal frame body, and 2a and 2b are pipe columns. , 3 is the upper plate, 4 is the lower plate, 5 is the connecting piece, 6 is the connecting fitting, 1
2 is a connection part.

Claims (1)

[Scope of utility model registration request] This is a frame connection structure that connects horizontal frames such as beams to columns on all sides, with an upper plate that supports and connects the bottom surface of the pipe column on the upper floor, and a top plate that connects the bottom surface of the pipe column on the lower floor. The connection fittings consist of a lower plate that is mounted and connected, and four connecting pieces that are installed in all directions between these upper and lower plates and connect horizontal beam-like bodies on all sides. The plate and the connecting piece are extended in opposite directions to form the connecting metal fitting with a length longer than its width, and connecting parts are formed on the upper and lower plates and the connecting piece at both lengthwise ends of the connecting metal fitting, respectively, and the connecting parts are formed on the lower plate. Connect the longitudinal center part to the upper surface of the pipe column on the lower floor, connect the longitudinal center part of the upper plate to the lower surface of the pipe column on the upper floor, and connect the two short connecting pieces and the two extended pieces. A frame connection structure in which horizontal members such as beams are connected to each connection part of the frame.