JPS5934436U

JPS5934436U - Plug-in salt resistant cable head

Info

Publication number: JPS5934436U
Application number: JP12813582U
Authority: JP
Inventors: 武田　憲治
Original assignee: 日本高圧電気株式会社
Priority date: 1982-08-25
Filing date: 1982-08-25
Publication date: 1984-03-03

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図は従来の差込形耐塩用ケーブルヘッドの縦半断面
図、第２図は本考案の実施例を示す差込形耐塩用ケーブ
ルヘッドの縦半断面図、第３図は　　一本案の端子の拡
大した縦半断面図を夫々示す。１・・・・・・碍子、１ａ・・・・・・中空部、２・・
・・・・固着部、２ａ・・・・・・端面、３・・・・・
・接続部、３ａ・・・・・・フランジ、３ｂ・・・・・
・ケーブル接続部、３ｂ１・・・・・・圧着部、３ｂ２
・・・・・・切断部、３Ｃ・・・・・・電線締付部、４
・・・・・・端子、６・・・・・・ケーブル、６ａ・・
・・・・芯線、７・・・・・・取付ボルト、８・・・・
・・ナツト、１０・・・・・・○リング、１３・・・・
・・ストレスコーン、１３ａ・・・・・・中空部、イ・
・・・・・挿入孔。什□・Figure 1 is a longitudinal half-sectional view of a conventional plug-in type salt-resistant cable head, Figure 2 is a vertical half-sectional view of a plug-in type salt-resistant cable head showing an embodiment of the present invention, and Figure 3 is a vertical half-sectional view of a conventional plug-in type salt-resistant cable head. An enlarged longitudinal half-sectional view of the terminal is shown. 1...Insulator, 1a...Hollow part, 2...
...Fixed part, 2a...End face, 3...
・Connection part, 3a...Flange, 3b...
・Cable connection part, 3b1...Crimping part, 3b2
...... Cutting part, 3C... Wire tightening part, 4
...Terminal, 6...Cable, 6a...
...Core wire, 7...Mounting bolt, 8...
...Natsuto, 10...○Ring, 13...
...Stress cone, 13a...Hollow part, i...
...Insertion hole. Tire□・

Claims

[Scope of utility model registration request]

A deep groove-shaped insulator with a hollow part passing through the center, a terminal having a hollow cable connection part fixed to the upper part of the insulator, and a stress cone with a hollow part formed in the center integrally bonded to the lower part of the insulator. These hollow parts and connecting parts communicate with each other to form an insertion hole for inserting the cable, and the cable is inserted into the insertion hole from below and the core wire of the cable with the sheath removed is inserted into the terminal. In the case where the terminal is inserted into the cable connection part and the cable is connected by crimping, the above-mentioned terminal has a cap-shaped iron fixed part fixed integrally to the upper part of the insulator, and the upper end face of the fixed part and when attached. A hollow cable with a closed upper part, which has a flange to be joined at the bottom, a thick-walled and large-diameter crimp part that crimply connects the core wire, and a thin-walled and small-diameter cutting part connected below the crimp part. It consists of a copper connection part with a connection part in the center and a wire tightening part integrally formed on the top.A mounting bolt is provided upright on the end face of one fixed part of the terminal, and the other connection part is made of copper. A mounting hole into which the bolt fits is formed in the flange, and an airtight ring is interposed between the end face and the flange to maintain airtightness when the nut screwed onto the bolt is tightened during installation. Features a plug-in type salt-resistant cable head.