JPS6350924B2 - - Google Patents
Info
- Publication number
- JPS6350924B2 JPS6350924B2 JP3421181A JP3421181A JPS6350924B2 JP S6350924 B2 JPS6350924 B2 JP S6350924B2 JP 3421181 A JP3421181 A JP 3421181A JP 3421181 A JP3421181 A JP 3421181A JP S6350924 B2 JPS6350924 B2 JP S6350924B2
- Authority
- JP
- Japan
- Prior art keywords
- cable
- circular
- spacer
- cables
- circular spacer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 125000006850 spacer group Chemical group 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000007796 conventional method Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000010068 moulding (rubber) Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
- Installation Of Indoor Wiring (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Description
【発明の詳細な説明】 本発明は、ケーブルの多条布設方法に関する。[Detailed description of the invention] The present invention relates to a method for laying multiple cables.
従来から大電流給電用ケーブルを多条布設する
場合には第１図、および第２図に示すような円形
スペーサを使用して各ケーブルを定間隔に保持す
ることが行なわれている。この円形スペーサ１は
例えばプラスチツクで成形された、外周面の６ケ
所にケーブル把持溝２を有する成形体から成つて
いる。このような円形スペーサ１は、ケーブル配
線路に数10cm間隔で配置され、６条のケーブル３
をケーブル把持溝２に把持させて円形配列するこ
とによりインピーダンスをバランスさせることが
図られている。そして、円形スペーサ１はケーブ
ル配線路にそつて設置された受金具４にＬ形の取
付金具５を介して固定される。この場合、取付金
具５はその両端をそれぞれ円形スペーサ１と受金
具４とにボルト６，７で接合することにより固定
するようにしている。このため、上記従来の多条
布設方法では、ケーブル３の配線だけでなく、円
形スペーサ１の取付けも高所で行う必要があり、
布設作業に多くの手間と時間がかかると共に危険
でもあつた。 2. Description of the Related Art Conventionally, when installing multiple cables for high current power supply, circular spacers as shown in FIGS. 1 and 2 have been used to hold the cables at regular intervals. The circular spacer 1 consists of a molded body made of plastic, for example, and has cable gripping grooves 2 at six locations on its outer circumferential surface. Such circular spacers 1 are arranged at intervals of several tens of centimeters in the cable wiring path, and six cables 3
The impedance is balanced by holding the cables in the cable holding groove 2 and arranging them in a circular pattern. The circular spacer 1 is fixed via an L-shaped fitting 5 to a receiving fitting 4 installed along the cable wiring path. In this case, the mounting bracket 5 is fixed by joining its both ends to the circular spacer 1 and the receiving bracket 4 with bolts 6 and 7, respectively. Therefore, in the conventional multi-strand installation method described above, it is necessary to not only wire the cable 3 but also install the circular spacer 1 at a high place.
Laying the cables took a lot of time and effort, and was also dangerous.
本発明は、かかる点に着目してなされたもの
で、円形スペーサの取付けを簡易化したケーブル
の多条布設方法を提供しようとするものである。 The present invention has been made with attention to this point, and it is an object of the present invention to provide a multi-strand cable installation method that simplifies the installation of circular spacers.
本発明は、外周面の数ケ所にケーブル把持溝を
有する円形スペーサにより、円形配列した多条の
ケーブルを長さ方向所定間隔毎にケーブル把持溝
に把持させて布設するケーブルの多条布設方法に
おいて、各円形スペーサを、その中心に挿通され
た支持線により支持するようにすることを特徴と
するものである。 The present invention provides a multi-strand cable installation method in which multiple cables arranged in a circular manner are gripped by the cable-holding grooves at predetermined intervals in the longitudinal direction using circular spacers having cable-holding grooves at several locations on the outer peripheral surface. , each circular spacer is supported by a support line inserted through its center.
以下、図面を参照して本発明の実施例を説明す
る。 Embodiments of the present invention will be described below with reference to the drawings.
第３図ないし第５図は本発明の一実施例を示し
ている。 3 to 5 show one embodiment of the present invention.
図において、円形スペーサ１０は第１図に示し
たものと同様に、例えば外周面６ケ所にケーブル
把持溝１１を有するプラスチツク又はゴム成形品
から成つている。このような円形スペーサ１０
は、複数個、予めその中心に支持線１２を挿通
し、数10cmの間隔をおいて配置される。 In the figure, a circular spacer 10, similar to that shown in FIG. 1, is made of a plastic or rubber molding having, for example, six cable gripping grooves 11 on its outer circumferential surface. Such a circular spacer 10
A plurality of support wires 12 are inserted through the centers of the support wires in advance, and the support wires 12 are placed at intervals of several tens of centimeters.
多条布設すべき、例えば６条のケーブル１３
は、それぞれ円形スペーサ１０の把持溝１１に嵌
入され、この後、外面にバンド１４が巻き付けら
れて互いに固定される。 Cable 13 to be laid in multiple strands, for example 6 strands
are respectively fitted into the gripping grooves 11 of the circular spacer 10, and then the band 14 is wrapped around the outer surface and fixed to each other.
各ケーブルを全長にわたつて円形スペーサ１０
に固定した後、支持線１２をケーブル配線路に張
架して多条のケーブル１３が同時に布設される。 Circular spacer 10 along the entire length of each cable
After the cables 12 are fixed to the cables 1 and 2, the support wires 12 are stretched over the cable wiring path, and multiple cables 13 are laid at the same time.
上記したように、本発明の方法によれば、多条
のケーブルを把持する円形スペーサを、その中心
に挿通された支持線により支持するようにしたか
ら、各ケーブルの円形スペーサへの取付けを地上
で行うことができ、しかも高所での作業が支持線
の架設だけであり、布設作業を安全かつ迅速にな
し得る。 As described above, according to the method of the present invention, the circular spacer that holds the multi-stranded cables is supported by the support wire inserted through the center of the circular spacer, so that each cable can be attached to the circular spacer on the ground. Moreover, the only work required at height is the erection of the support wire, and the installation work can be done safely and quickly.
第１図は従来方法により布設された多条ケーブ
ルを示す正面図、第２図は第１図−線に沿う
横断面図、第３図は本発明方法の一実施例を示す
正面図、第４図は第３図−線に沿う横断面
図、第５図は同実施例の主要部の斜視図である。
１，１０……円形スペーサ、３，１３……ケー
ブル、１２……支持線。
FIG. 1 is a front view showing a multi-strand cable laid by a conventional method, FIG. 2 is a cross-sectional view taken along the line shown in FIG. 4 is a cross-sectional view taken along the line of FIG. 3, and FIG. 5 is a perspective view of the main parts of the same embodiment. 1, 10... circular spacer, 3, 13... cable, 12... support wire.
Claims (1)
円形スペーサにより、円形配列した多条のケーブ
ルを長さ方向所定間隔毎にケーブル把持溝に把持
させて布設するケーブルの多条布設方法におい
て、各円形スペーサを、その中心に挿通された支
持線により支持させたことを特徴とするケーブル
の多条布設方法。1. In a multi-strand cable installation method in which multiple cables arranged in a circular manner are gripped and laid by the cable-holding grooves at predetermined intervals in the length direction using a circular spacer having cable-holding grooves at multiple locations on the outer circumferential surface, each circular A method for laying multiple cables, characterized in that a spacer is supported by a support wire inserted through the center of the spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3421181A JPS57148511A (en) | 1981-03-10 | 1981-03-10 | Method of laying multistrand cloth of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3421181A JPS57148511A (en) | 1981-03-10 | 1981-03-10 | Method of laying multistrand cloth of cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57148511A JPS57148511A (en) | 1982-09-13 |
| JPS6350924B2 true JPS6350924B2 (en) | 1988-10-12 |
Family
ID=12407818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3421181A Granted JPS57148511A (en) | 1981-03-10 | 1981-03-10 | Method of laying multistrand cloth of cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57148511A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156523U (en) * | 1987-03-30 | 1988-10-13 | ||
| JP2951532B2 (en) * | 1994-02-23 | 1999-09-20 | 古河電気工業株式会社 | Multi-conductor bus |
| KR101154513B1 (en) | 2010-09-30 | 2012-06-13 | 한국전력공사 | Device for separated arrangement of communication cable |
| JP5729205B2 (en) * | 2011-08-05 | 2015-06-03 | 住友電装株式会社 | Electric wire holder |
-
1981
- 1981-03-10 JP JP3421181A patent/JPS57148511A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57148511A (en) | 1982-09-13 |
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