JPS6122123U

JPS6122123U - cable rack

Info

Publication number: JPS6122123U
Application number: JP10659084U
Authority: JP
Inventors: 守夫杉村
Original assignee: 昭和電線電纜株式会社
Priority date: 1984-07-13
Filing date: 1984-07-13
Publication date: 1986-02-08

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図は本考案に係るケーブルラックの斜視図、第２図
は第１図のケーブルラックの一部を拡大して示す断面図
、第３図は従来のケーブルラックの正面図、第４図Ａ，
Ｂはそれぞれ従来のケーブルラックの親桁の一部を示
す図である。１，３・・・親桁、１ａ・・・上端、３Ａ，３Ｂ・・・
折り曲げ部、３ａ，４ａ・・・円錐面、２，４・・・子
桁、５，５′・・・ねじ穴、６・・・皿ねじ、７・・・
カール部。Figure 1 is a perspective view of a cable rack according to the present invention, Figure 2 is an enlarged sectional view of a part of the cable rack in Figure 1, Figure 3 is a front view of a conventional cable rack, and Figure 4. A,
B is a diagram showing a part of the main girder of a conventional cable rack. 1, 3...Main digit, 1a...Top end, 3A, 3B...
Bending portion, 3a, 4a... Conical surface, 2, 4... Child beam, 5, 5'... Screw hole, 6... Countersunk screw, 7...
Curl section.

Claims

[Scope of utility model registration request]

A pair of main girders are arranged facing each other in parallel and each upper part is bent inward, and a cable is fixed to the lower part of the main girder at a distance along the longitudinal direction between the pair of main girders. What is claimed is: 1. A cable rack comprising a plurality of child girders on which are placed a plurality of child girders, the cable rack being characterized in that each of the pair of parent girders is provided with a curled portion extending along the longitudinal force direction at the upper end edge of each of the pair of parent girders.