JPS58172329U

JPS58172329U - bus duct

Info

Publication number: JPS58172329U
Application number: JP6982082U
Authority: JP
Inventors: 稔吉田
Original assignee: Individual
Current assignee: Individual
Priority date: 1982-05-13
Filing date: 1982-05-13
Publication date: 1983-11-17

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図は従来のバスダクトの接続部の斜視図、第２図は
本考案を空気絶縁バスダクトに実施した例の要部の斜視
図、第３図は導体密着型絶縁バスダクトに実施した例の
横断面図、第４図はその接続部の横断面図、第５図は上
下面板と蓋板の斜視図、第６図は接地線の取付は位置を
変えた他の実施例の下面板と蓋板の斜視図、第７図は接
地線の端部形状を変えた他の実施例の上面板と蓋板の斜
視図。１は接地線、ＩＡは接地線端部、２はバスダクト、３は
ハウジング、３Ａは側板、３Ｂは上下面板、４は接続部
用側板、５は接続用接地線、６は蓋板。Fig. 1 is a perspective view of the connection part of a conventional bus duct, Fig. 2 is a perspective view of the main part of an example in which the present invention is applied to an air-insulated bus duct, and Fig. 3 is a cross-sectional view of an example in which the present invention is applied to an insulated bus duct of a conductor-tight type. 4 is a cross-sectional view of the connection part, FIG. 5 is a perspective view of the top and bottom plates and the cover plate, and FIG. 6 is the bottom plate and cover of another embodiment in which the grounding wire is installed in a different position. A perspective view of the plate, and FIG. 7 is a perspective view of the top plate and cover plate of another embodiment in which the end shape of the ground wire is changed. 1 is a grounding wire, IA is a grounding wire end, 2 is a bus duct, 3 is a housing, 3A is a side plate, 3B is an upper and lower surface plate, 4 is a side plate for a connection part, 5 is a grounding wire for a connection, and 6 is a cover plate.

Claims

[Scope of utility model registration request]

Place the ground wire along the inner surface of the bus duct housing, with both ends facing the outer surface of the housing near the connection end of the bus duct, and fix the connection plate to the inner surface of the connection plate that is fixed across the connection part of the bus duct. At the same time, the bus duct is provided with a ground wire that contacts the end of the ground wire facing the outer surface of the housing of the bus duct.