JPS59807U

JPS59807U - Fittings for steel pipe structures

Info

Publication number: JPS59807U
Application number: JP9685982U
Authority: JP
Inventors: 飯田　仲男; 坂本　傑
Original assignee: 住友金属工業株式会社
Priority date: 1982-06-28
Filing date: 1982-06-28
Publication date: 1984-01-06

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図Ａ、　Ｂは、管割込み十字継手を示す平面図、正
面図、第２図Ａ、　Ｂは、従来の管割込みＵ字継手を示
す平面図、正面図、第３図は管割込み十字継手を鉄塔に
適用した例を示す正面図、第４、図Ａ、　Ｂ、　Ｃは、
この考案に係る第一実施例の継手を示す平面図、正面図
、側面図、第５図はその、　　接合状態を示す正面図、
第６図Ａ、　Ｂ、　Ｃは第二実施例の継手を示す平面図
、゛正面図、側面図、第７図はその接合状態を示す正面
図、第８図Ａ、　Ｂ。Ｃは、第三実施例の継手を示す平面図、正面図、側面図
、第９図はこの考案に係る継手を鉄塔に適用した例であ
り、第９図Ａは鉄塔を示す概略図、第９図Ｂはその部分
拡大図、第１０図は第９図Ｂのｘ−Ｘ線断面図である。１・・・・・・主柱材、２・・・・・・腹材、３・・・
・・・十字金具、４．４′・・・・・・ガセットプレー
ト、５・・・・・・添接板、　　　・６・・・・・・ボ
ルト、７・・・・・・Ｕ字金具、Ｊ・・・・・・継手、
１０・・・・・・鋼管、１１・・・・・・厚板基部、１
２・・・・・・板部、　　　・１３・・・・・・接合ボ
ルト用孔、１４・・・・・・接合ボルト、１５・・・・
・・円板基部、１６．１７・・・・・・曲率部、１８・
・・・・・貫通孔、１９・・・・・・主柱材、２０．２
ＯＡ。２０Ｂ・・・・・・腹材、２１・・・・・・被接合腹材
。Figures 1A and B are a plan view and a front view of a pipe-cutting cross joint, Figures 2A and B are a plan view and a front view of a conventional pipe-cutting U-shaped joint, and Figure 3 is a pipe-cutting cross-shaped joint. Figures A, B, and C are front views showing an example of applying the joint to a steel tower.
A plan view, a front view, and a side view showing the joint of the first embodiment of this invention; FIG. 5 is a front view showing the joint state;
6A, B, and C are plan views showing the joint of the second embodiment; FIG. 7 is a front view showing the joint state; FIGS. 8A and B. C is a plan view, front view, and side view showing the joint of the third embodiment; FIG. 9 is an example in which the joint according to this invention is applied to a steel tower; FIG. 9A is a schematic diagram showing the steel tower; FIG. 9B is a partially enlarged view thereof, and FIG. 10 is a sectional view taken along line XX of FIG. 9B. 1...Main pillar material, 2...Body material, 3...
...Cross metal fitting, 4.4'...Gusset plate, 5...Connection plate, 6...Bolt, 7...U-shaped fitting , J... joint,
10... Steel pipe, 11... Thick plate base, 1
2... Plate part, 13... Hole for joining bolt, 14... Joining bolt, 15...
... Disk base, 16.17 ... Curvature part, 18.
...Through hole, 19...Main pillar material, 20.2
O.A. 20B...Body material, 21...Body material to be joined.

Claims

[Scope of utility model registration request]

It is characterized by consisting of a substantially plate-shaped base attached to the end of the steel pipe so as to close this opening, and a multi-layered plate protruding from the base in the direction of the pipe axis and perpendicular to the pipe axis. Fittings for steel pipe structures.