JPS58142871U

JPS58142871U - Electrical connector for cable with tension member

Info

Publication number: JPS58142871U
Application number: JP4073982U
Authority: JP
Inventors: 国男渡辺; 伊東　博昭
Original assignee: 第一電子工業株式会社
Priority date: 1982-03-23
Filing date: 1982-03-23
Publication date: 1983-09-26
Also published as: JPS6140064Y2

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図および第２図は、テンションメンバ入りケーブル
の使用例を示す図およびケーブルの斜視図、第３図およ
び第４図は従来の引留構造を示す縦断面図および部分継
断面図、第５図、第６図および第７図は本案の一実施例
を示す縦断面図、分解斜視図および組立要領の説明用断
面図、第８図、第９図および第１０図ａ、　　ｂは本案
の変形例の斜視図、第１１図は本案の他の変形例を示す
断面図、第１２図および第１３図ａ、　　ｂは本案の他
の変形例を示す斜視図、第１４図ａ、　　ｂは本案の他
の変形例を示す斜視図および平面図である。１・・・・・・ポーリング孔、２・・・・・・探査装置
、３・・・・・・観測装置、４・・・・・・ケーブル、
５・・・・−・・テンションメンバ、６・・・・・・電
気コネクタ、７・・・・・・コネクタ内殻、７ａ・・・
・・・係止段部、１０・・・・、・・雌コンタクト、１
１゜１２・・・・・・そめ支持絶縁物、１３・・・・・
・固定リング、１４・・・・・・防水リング、１５・・
・・・・防水ゴム筒、１５ａ・・・・・・締付ねじ、１
６・・・・・・コネクタ外殻、１７・・・・・・雄コン
タクト、１８．１９・・・・・・支持絶縁　物、２０・
・・・・・雌雄コネクタ結合用締付ボルト、２４・・・
・・・筒状引留台座、２４ａ・・・・・・固定鍔部、２
４ｂ・・・・・・ケーブル芯線引出用貫通孔、２４Ｃ・
・・・・・引留用楔形貫通孔、２４ｄ・・・・・・テン
ションメンバ切断防止溝、２４ｅ・・・・・・ねじ部、
２５・・・・ｉ・円錐状締付用中子、２５ａ・・・・・
・テンションメンバ挿入溝、２６・・・・・・締付ねじ
具、２６ａ・・・・・・締付用切欠　　部。兜４図ハ　、７２２ｂ２２２２ｏ　　　　　　　　５　４　　　　　　
　　゛−−−゛−第−６図（０）1 and 2 are a diagram showing an example of the use of a cable with a tension member and a perspective view of the cable, FIGS. 3 and 4 are a longitudinal cross-sectional view and a partial joint cross-sectional view showing a conventional restraining structure, and FIG. Figures 6 and 7 are a longitudinal sectional view, an exploded perspective view, and a sectional view for explaining the assembly procedure, and Figures 8, 9, and 10 a and b show an embodiment of the present invention. FIG. 11 is a sectional view showing another modification of the present invention, FIGS. 12 and 13a and b are perspective views of another modification of the present invention, and FIGS. 14a and b are perspective views of another modification of the present invention. FIG. 7 is a perspective view and a plan view showing another modification of the present invention. 1...Poling hole, 2...Exploration device, 3...Observation device, 4...Cable,
5...Tension member, 6...Electrical connector, 7...Connector inner shell, 7a...
...Locking stepped portion, 10..., ...Female contact, 1
1゜12... Some support insulator, 13...
・Fixing ring, 14...Waterproof ring, 15...
...Waterproof rubber tube, 15a...Tightening screw, 1
6... Connector outer shell, 17... Male contact, 18.19... Support insulator, 20.
...Tightening bolt for connecting male and female connectors, 24...
... Cylindrical retaining pedestal, 24a... Fixed collar, 2
4b...Through hole for pulling out cable core wire, 24C.
... Wedge-shaped through hole for retaining, 24d ... Tension member cutting prevention groove, 24e ... Threaded part,
25...i. Conical tightening core, 25a...
- Tension member insertion groove, 26... Tightening screw, 26a... Tightening notch. Helmet 4 Figure C, 7 22b2222o 5 4
゛---゛-Figure-6 (0)

Claims

[Scope of utility model registration request]

It is equipped with a wedge-shaped tightening core and a retaining base for fixing into the connector that is equipped with a tightening core insertion hole of the same shape as the wedge-shaped tightening core, and the tension is drawn in from the narrow part of the core insertion hole of the retaining base. Insert the tightening core into the core insertion hole of the retaining pedestal with the member extending along the left and right sides through the end face of the wide part, and use the tensile force applied to the tension member to retain it. Electrical connector for cable with tension member 5, characterized by