JPS619417U

JPS619417U - Connection structure of surface structure materials

Info

Publication number: JPS619417U
Application number: JP9428484U
Authority: JP
Inventors: 稔村山
Original assignee: 大同鋼板株式会社
Priority date: 1984-06-22
Filing date: 1984-06-22
Publication date: 1986-01-20
Also published as: JPH0310250Y2

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 drawings]

第１図は本考案の一実施例を示す断面図、第２図Ｃ．ま
第１図のＸ−Ｘ断面図、第３図は同上の全体の構成部品
を示す斜視図、第４図は同上の接続状態を示す概略断面
図、第５図及び第６図は同上の継手の平面図及び側面図
、第７図は第６図のＹ−Ｙ断面図、第８図は同上の継手
の展開図であり、１は継手本体、２は挾持溝、５は端部
覆い部、６は内奥部、７は挿入位置決め片、８は面構造
材、９は端部折り曲げ部である。FIG. 1 is a sectional view showing one embodiment of the present invention, and FIG. Also, FIG. 1 is a cross-sectional view taken along the line X-X in FIG. 1, FIG. 3 is a perspective view showing the overall components of the same as above, FIG. A plan view and a side view of the joint, FIG. 7 is a Y-Y sectional view of FIG. 6, and FIG. 8 is a developed view of the same joint. 1 is the joint body, 2 is a clamping groove, and 5 is an end cover. 6 is an inner deep part, 7 is an insertion positioning piece, 8 is a surface structure member, and 9 is an end bent part.

Claims

[Scope of utility model registration request]

(1) An end portion that is bent into a flat cross-section approximately Ω-shaped to form supporting grooves extending approximately the entire length on both sides of the joint body, and bent in a substantially U-shape from one end of the joint body toward the back side. The cover portion is extended, and the insertion positioning piece is protruded from the deep part of the support groove on the inner surface of the end cover portion toward the opening side of the support groove so as to be retracted from the opening of the support groove. Insert the side ends of the materials into the clamping grooves and connect the surface structure materials using the joint body.
A connection structure for a surface structure member, which comprises fitting an end bent portion provided at the end of the surface structure member into an end cover portion, and bringing the side end of the end bent portion into contact with the tip of the insertion positioning piece in a crossing manner. .

(2) The end of the insertion tongue extending laterally on the back side of the supporting groove on the end cover side is cut off diagonally, and the end between the end of the insertion tongue and the inner surface of the end cover is cut off diagonally. A connection structure for surface structural members according to claim 1, wherein the gap is widened on the opening side of the supporting groove.