JPS62104413A - Leading-out of cable - Google Patents
Leading-out of cableInfo
- Publication number
- JPS62104413A JPS62104413A JP60243461A JP24346185A JPS62104413A JP S62104413 A JPS62104413 A JP S62104413A JP 60243461 A JP60243461 A JP 60243461A JP 24346185 A JP24346185 A JP 24346185A JP S62104413 A JPS62104413 A JP S62104413A
- Authority
- JP
- Japan
- Prior art keywords
- cable
- dummy
- drum
- delivery device
- pulling
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Electric Cable Installation (AREA)
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
【発明の詳細な説明】
（北門の技術分野）
本発明は、ケーブルをマンホール内に導入−する際に適
用Ｊ−るケーブル引出し方法に関する。DETAILED DESCRIPTION OF THE INVENTION (Technical Field of Kitamon) The present invention relates to a cable pulling method applied when introducing a cable into a manhole.
（発明の技術的背瞑とその問題点）
従来第２図に示すように、ケーブル運搬車（１）上に載
置されたドラム（２）のケーブル（４）をケーブル送出
装置（３）まで引出す方法としては、ケーブル〈４）先
端にワイヤロープ（５）を連結し、このワイＡ１【］−
プ（５）を人力（６）または／／−プル運［７（１）上
に設置されたウィンチ（７）により牽引する方法がある
。しかしワイヤ［１−プ（５）を人力（６）で牽引する
方法は特に最近のケーブル（４）の大すイス化に伴ない
多くの人員を必要とし、夜間等にお（プる鼾声が騒音公
害となるおイれがある。またウィンチ（７）を使用゛づ
る方法はその都度ウィンチ（７）をケーブル運搬車（１
）十に設置する手間がかかると共に複数ケ所で同時作業
を行う場合に設備費がかさむという欠点があった。(Technical contravention of the invention and its problems) Conventionally, as shown in FIG. To pull it out, connect the wire rope (5) to the tip of the cable (4), and connect this wire A1 []-
There is a method of pulling the puller (5) by hand (6) or by a winch (7) installed on the puller (7(1)). However, the method of manually pulling the wire (5) (6) requires a large number of people, especially as cables (4) have recently been made into larger chairs. There is a risk of noise pollution.Also, each time the winch (7) is used, the winch (7) is
) The disadvantages are that it takes time and effort to install the system, and that equipment costs increase when work is performed at multiple locations simultaneously.
（発明の目的）
本発明は上記の事情に蟻みてなされたもので、少人数で
効率的にケーブルの引出しを行いつる方法を（足供する
ことを目的と覆る。(Purpose of the Invention) The present invention was made in view of the above-mentioned circumstances, and aims to provide a method for efficiently pulling out and hanging cables with a small number of people.
（北門の概要）
即ち、本発明によるケーブル引出し方法はケーブル運搬
車をドラムからケーブル送出装置まで引ｊ１１１方法に
Ｊ−３いて、ケーブル先端に、ケーブルとほぼ同一外径
でかつドラムからケーブル送出装置の設置位置に達づる
長さを有するダミーケーブルを連結し、引出し始めにダ
ミーケーブルをケーブル送出装置により牽引することを
特徴とする。(Summary of North Gate) That is, the cable pulling method according to the present invention involves pulling a cable carrier from a drum to a cable sending device, and placing a cable at the tip of the cable with a cable having approximately the same outer diameter as the cable and a cable feeding device from the drum. The invention is characterized in that a dummy cable having a length that reaches the installation position is connected, and the dummy cable is pulled by a cable delivery device at the beginning of pulling out.
（発明の実施例） 」ズ下、本弁明の実施例を図面につき説明する。(Example of the invention) Embodiments of the present invention will now be described with reference to the drawings.
第１図は本５１明の方法の一実施例を示す図であり、意
２図と共通する部分には同一符号を付しである。FIG. 1 is a diagram showing an embodiment of the method of the present invention, and parts common to those in Figure 2 are given the same reference numerals.
第１図に示１−ように、本発明においてはドラｌ＼（２
）から引出されるケーブル（４）をマンホール（８）内
に導入する際に、ケーブル（４）の先端に予じめダミー
ケーブル〈９）を連結し、このダミーケーブル（９）を
電動キャタビラ装百のＪ、うなケーブル送出Ｍｌｆｆ（
３）により牽引するＪ、うにする。ダミーケーブル（９
） ＧＥＬケーブル（／Ｉ）とほぼ同一外径でかつドラ
ム（２）からケーブル送出装置（３）の設置位置に遂づ
る長ざを有するもので、不要ケーブル、［１−ブ、プラ
スチックパイプ、金属パイプ等が使用される。ケーブル
送出装置（３）を通過したダミーケーブル（９）および
ケーブル（４）はそのままマンホール〈８）内第
に導入される。As shown in FIG.
) When introducing the cable (4) pulled out from ) into the manhole (8), connect a dummy cable <9) to the tip of the cable (4) in advance, and connect this dummy cable (9) to the electric caterpillar installation. Hundred J, eel cable sending Mlff (
3) Tow the vehicle. Dummy cable (9
) It has approximately the same outer diameter as the GEL cable (/I) and has a length that extends from the drum (2) to the installation position of the cable delivery device (3). Pipes etc. are used. The dummy cable (9) and cable (4) that have passed through the cable delivery device (3) are introduced into the manhole (8) as they are.
（ツを明の効果）
以−に本発明の方法によれば、予じめケーブルの先端に
ダミーケーブルを連結してケーブル送出装置よりケーブ
ルを引き出すようにするので、ウィンチの設置が不要で
あり、また人力にＪ：リケーフルを牽引゛りる必要がな
いことから小数の作業考によりケーブル引出作業を行い
うると共に騒音の低減を図ることができる。(Advantageous Effects) According to the method of the present invention, a dummy cable is connected to the end of the cable in advance and the cable is pulled out from the cable delivery device, so there is no need to install a winch. In addition, since there is no need to manually pull the cable, the cable can be pulled out with less work and noise can be reduced.
第１図は本発明方法の一実施例の説明図、第２図は従来
のケーブル引出し方法の説明図てあ。
１・・・・・・ケーブル運搬車
２・・・・・・ドラム
３・・・・・・ケーブル送出装置
４・・・・・・ケーブル
９・・・・・・ダミーケーブル
ｌ 図FIG. 1 is an explanatory diagram of an embodiment of the method of the present invention, and FIG. 2 is an explanatory diagram of a conventional cable drawing method. 1... Cable carrier 2... Drum 3... Cable sending device 4... Cable 9... Dummy cable l Figure
Claims (1)
す方法において、ケーブル先端に、ケーブルとほぼ同一
外径でかつドラムからケーブル送出装置の設置位置に達
する長さを有するダミーケーブルを連結し、引出し始め
にダミーケーブルをケーブル送出装置により牽引するこ
とを特徴とするケーブル引出し方法。In a method of pulling out a cable carrier from a drum to a cable delivery device, a dummy cable having approximately the same outer diameter as the cable and a length that reaches from the drum to the installation position of the cable delivery device is connected to the tip of the cable, and a dummy cable is connected to the end of the cable, and a dummy cable is connected to the end of the cable. A cable drawing method characterized in that the cable is pulled by a cable sending device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60243461A JPS62104413A (en) | 1985-10-30 | 1985-10-30 | Leading-out of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60243461A JPS62104413A (en) | 1985-10-30 | 1985-10-30 | Leading-out of cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62104413A true JPS62104413A (en) | 1987-05-14 |
Family
ID=17104228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60243461A Pending JPS62104413A (en) | 1985-10-30 | 1985-10-30 | Leading-out of cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62104413A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5666114A (en) * | 1979-10-31 | 1981-06-04 | Japan National Railway | Method of simultaneously extending cable |
-
1985
- 1985-10-30 JP JP60243461A patent/JPS62104413A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5666114A (en) * | 1979-10-31 | 1981-06-04 | Japan National Railway | Method of simultaneously extending cable |
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