JPS6025305U

JPS6025305U - closed switchboard

Info

Publication number: JPS6025305U
Application number: JP11545383U
Authority: JP
Inventors: 文男星
Original assignee: 株式会社東芝
Priority date: 1983-07-25
Filing date: 1983-07-25
Publication date: 1985-02-21

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図は従来の閉鎖配電盤の構成を示す縦断面図、第２
図は本考案に係る閉鎖配電盤の一実施例の横車を示す縦
断面図、第３図乃至第５図は同実施例の詳細な構成を示
す部分断面図である。１０・・・閉鎖配電盤、１１・・・しゃ断器室、１２・
・・母線室、１３・・・しゃ断器、１４・・・端子導体
、１５・・・蓋、１６・・・ケーブル貫通穴、１７・・
・枠体、１８・・・部分枠、１９・・・スタッドねじ、
２０・・・床、２１・・・基礎ベース、２２・・・盤外
部ピット、２３，２３ａ・・・盤内部ピット、２４・・
・連通孔。Figure 1 is a vertical cross-sectional view showing the configuration of a conventional closed switchboard;
The figure is a longitudinal cross-sectional view showing a horizontal wheel of an embodiment of a closed switchboard according to the present invention, and FIGS. 3 to 5 are partial cross-sectional views showing the detailed structure of the same embodiment. 10... Closed switchboard, 11... Breaker room, 12.
・・Bus bar room, 13・・breaker, 14・terminal conductor, 15・lid, 16・cable through hole, 17・・
・Frame body, 18... Partial frame, 19... Stud screw,
20... Floor, 21... Foundation base, 22... Panel external pit, 23, 23a... Panel internal pit, 24...
・Communication hole.

Claims

[Scope of utility model registration request]

In a closed power distribution board in which a cable laid in a concave groove is drawn from under the floor and connected to a terminal of an electrical device installed inside a frame, the lower part of the frame is cut out, a connecting part is fastened to this cut part, and the cable A closed switchboard characterized in that the insertion portion is inserted into the concave groove.