JPS6231604U

JPS6231604U -

Info

Publication number: JPS6231604U
Application number: JP12223285U
Authority: JP
Priority date: 1985-08-08
Filing date: 1985-08-08
Publication date: 1987-02-25

Description

[Brief explanation of the drawing]

第１図はこの考案の実施例を示すものであつて
、連結ユニツトの右半部の垂直断面図、第２図お
よび第３図は上がわの水平プレートを示し、第２
図は平面図、第３図は垂直断面図、第４図および
第５図は従来例を示し、第４図は連結ユニツト等
を示す斜視図、第５図は第４図の―線に沿う
断面図である。１……連結ユニツト、２……連結用短柱、３…
…水平プレート、３ａ……傾斜状開先面、４……
長柱、５……梁仕口、５ｂ……フランジ、９……
開先形成用突部、９ｂ……傾斜状開先面。 Fig. 1 shows an embodiment of this invention, in which a vertical sectional view of the right half of the coupling unit, Figs. 2 and 3 show the horizontal plate on the upper side;
The figure is a plan view, Figure 3 is a vertical sectional view, Figures 4 and 5 show a conventional example, Figure 4 is a perspective view showing the connecting unit, etc., and Figure 5 is taken along the - line in Figure 4. FIG. 1...Connection unit, 2...Short column for connection, 3...
...Horizontal plate, 3a... Inclined groove surface, 4...
Long pillar, 5... Liang joint, 5b... Flange, 9...
Groove forming protrusion, 9b...slanted groove surface.

Claims

[Claim for Utility Model Registration] Consists of a box-shaped short connecting column and a pair of upper and lower horizontal plates that are butt-welded to both ends of the short connecting column, respectively, and the upper and lower flanges of the H-shaped beam are the upper and lower horizontal plates. In a connection unit in which the connecting ends of two box-shaped long columns to be connected are butt-welded to the outer surfaces of the upper and lower horizontal plates, respectively, the connecting short columns on the inner and outer surfaces of each horizontal plate are butt-welded to the peripheral surfaces of the two box-shaped long columns. and a groove forming protrusion having an inclined groove surface is formed at a location where the long column is to be butt welded,
A unit for connecting columns and a column to a beam joint, characterized in that a portion on the circumferential surface of each horizontal plate where at least a flange of the beam joint is to be butt-welded is formed in an inclined groove surface.