JPS60138006U

JPS60138006U - Turnbuckle

Info

Publication number: JPS60138006U
Application number: JP2628184U
Authority: JP
Inventors: 窪田　泰久; 茂曽我; 金武　典夫
Original assignee: 近藤鉄工株式会社; 有限会社金属技術研究所
Priority date: 1984-02-24
Filing date: 1984-02-24
Publication date: 1985-09-12

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案に係るターンバックルの構成を示す部分
削正面図、第２図は同連結具を除いたターンバックル本
体を示す斜視図、第３図は鋼管を分割した状態を示す説
明図、第４図は円弧状分割片を示す斜視図、第５図は円
弧状分割片の別の態様を示す斜視図１、第６図は第５図
のｘ　−ｘ’線断面図、第７図は端部材の態様を示す説
明図、第８図は第７図のＹ−Ｙ’線断面図、第９図は使
用時等におけるターンバックル胴部の変形等を示す説明
図である。１：連結片、２・２ａ：端部材、３：溶着部、４ニ一間
、５パ６：ねじ溝、７：連結具、Ａ：ターンバックル本
体、Ｂ：金属パイプ、Ｃ：連結片端部内面、Ｄ：変形点
、ｐｌ・ｐ２：突起、Ｒ：側溝。 −−−第３図第４図　　　　−Fig. 1 is a partially cutaway front view showing the structure of the turnbuckle according to the present invention, Fig. 2 is a perspective view showing the turnbuckle main body without the connector, and Fig. 3 is an explanatory view showing the state in which the steel pipe is divided. , FIG. 4 is a perspective view showing an arc-shaped divided piece, FIG. 5 is a perspective view 1 showing another aspect of the arc-shaped divided piece, FIG. The figure is an explanatory view showing the aspect of the end member, FIG. 8 is a sectional view taken along the line Y-Y' in FIG. 7, and FIG. 9 is an explanatory view showing deformation of the turnbuckle body during use. 1: Connecting piece, 2/2a: End member, 3: Welded part, 4-2 space, 5 pawl 6: Thread groove, 7: Connector, A: Turnbuckle body, B: Metal pipe, C: Connecting end Inner surface, D: deformation point, pl/p2: protrusion, R: side groove. ---Figure 3Figure 4-

Claims

[Claims for Utility Model Registration] (1) Two metal connecting pieces each having an arcuate cross section are arranged facing each other with a distance between them, and the two metal connecting pieces at both ends are threaded in opposite directions to each other. A turn made by arranging manufactured end members and welding the connecting piece and the end member to each other. (2) The turnbuckle according to claim 1, which is formed by using a plurality of divided metal pipes as the arcuate connecting pieces. -(3) The turnbuckle according to claim 1, which is obtained by pressing a flat plate as the arc-shaped connecting piece.