HUP0300716A2 - Method for lining cables on pillars of contact lines and lines for automatic blocking of railways - Google Patents

Method for lining cables on pillars of contact lines and lines for automatic blocking of railways

Info

Publication number
HUP0300716A2
HUP0300716A2 HU0300716A HUP0300716A HUP0300716A2 HU P0300716 A2 HUP0300716 A2 HU P0300716A2 HU 0300716 A HU0300716 A HU 0300716A HU P0300716 A HUP0300716 A HU P0300716A HU P0300716 A2 HUP0300716 A2 HU P0300716A2
Authority
HU
Hungary
Prior art keywords
cables
fiber optic
lines
guide rollers
support
Prior art date
Application number
HU0300716A
Other languages
Hungarian (hu)
Inventor
Vitaly Ivanovich Kireev
Original Assignee
Vitaly Ivanovich Kireev
Kuznetsov
Odintsov
Savvov
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vitaly Ivanovich Kireev, Kuznetsov, Odintsov, Savvov filed Critical Vitaly Ivanovich Kireev
Publication of HUP0300716A2 publication Critical patent/HUP0300716A2/en
Publication of HU224476B1 publication Critical patent/HU224476B1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/02—Devices for adjusting or maintaining mechanical tension, e.g. take-up device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/12—Trolley lines; Accessories therefor
    • B60M1/28—Manufacturing or repairing trolley lines

Abstract

A találmány telekommunikáció kiépítésére vonatkozik vasutakon,konkrétan hírközlő kábelek fektetésére és felszerelésére vasúti felsővezetékre és jelző-biztosító berendezések vezetékeire. Első lépésbenelvégzik a vasúti tartóoszlopok teherbíró képességének vizsgálatát, ésa kábelek felfüggesztésére alkalmas tartóoszlopokra konzolokra szereltterelőgörgőket helyeznek el a segédkötél felhúzására feszítés mellett.Ezután a segédkötelet összekötik a száloptikai kábellel, és asegédkötél segítségével a kábelt a terelőgörgőkön át felhúzzák 0,3-0,8m/s sebességgel a maximális belógásig, a talaj érintése nélkül. Ezutána száloptikai kábelt rögzítik a tartóoszlopokon, és az előírt üzemifeszítést 5-10%-kal meghaladó húzóerővel kifeszítik, melynél legalább5 percig állni hagyják. A tartóoszlopokra helyezik a tartókapcsokat,és a száloptikai kábelt a terelőgörgőkről átteszik a tartókapcsokra.Az eljárást lényegesen lerövidíti és olcsóbbá teszi a hírközlő hálózatkiépítését száloptikai kábelekkel (kedvezőbb, mint amikor a kábeleketa talajba süllyesztik). A kidolgozott eljárás lehetővé teszi akábelfelfüggesztés gépesített módszerének széleskörű alkalmazását,biztosítja a hírközlő vonal épségét, gyorsabban javítható meghibásodásesetén, és amellett biztosítja a hírközlő hálózat üzembiztosműködését. ÓThe invention relates to the construction of telecommunications on railways, specifically to the laying and installation of communication cables on railway overhead lines and signaling and safety equipment lines. In the first step, the bearing capacity of the railway support columns is tested, and guide rollers mounted on brackets are placed on the support pillars suitable for suspending the cables to pull up the auxiliary rope under tension. Then the auxiliary rope is connected to the fiber optic cable, and the cable is pulled up through the guide rollers at a speed of 0.3-0.8 m/s with the help of an auxiliary rope. at maximum speed without touching the ground. The fiber optic cable is then fixed on the supporting columns and stretched with a pulling force exceeding the prescribed operating tension by 5-10%, at which it is left to stand for at least 5 minutes. The support clips are placed on the support columns, and the fiber optic cable is transferred from the guide rollers to the support clips. The procedure is significantly shortened and makes the construction of the communication network with fiber optic cables cheaper (more favorable than when the cables are sunk into the ground). The developed procedure enables the widespread use of the mechanized method of cable suspension, ensures the integrity of the communication line, can be repaired more quickly in case of failure, and also ensures the reliable operation of the communication network. HE

HU0300716A 1999-12-15 2000-12-14 Method for lining cables on pillars of contact lines and lines for automatic blocking of railways HU224476B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU99125819A RU2147389C1 (en) 1999-12-15 1999-12-15 Method for laying cable on supports of contact-lines, and of automatic block lines of railways
PCT/RU2000/000508 WO2001045220A2 (en) 1999-12-15 2000-12-14 Method for lining cables on pillars of contact lines and lines for automatic blocking of railways

Publications (2)

Publication Number Publication Date
HUP0300716A2 true HUP0300716A2 (en) 2003-07-28
HU224476B1 HU224476B1 (en) 2005-09-28

Family

ID=20227847

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0300716A HU224476B1 (en) 1999-12-15 2000-12-14 Method for lining cables on pillars of contact lines and lines for automatic blocking of railways

Country Status (7)

Country Link
AU (1) AU1906001A (en)
EA (1) EA004165B1 (en)
HU (1) HU224476B1 (en)
PL (1) PL195793B1 (en)
RU (1) RU2147389C1 (en)
UA (1) UA58638C2 (en)
WO (1) WO2001045220A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102358212A (en) * 2011-09-09 2012-02-22 中铁建电气化局集团南方工程有限公司 Construction method of dropper in full-compensatory elastic chain type hanger in contact network of rapid transit railway
CN110641319B (en) * 2019-10-23 2023-03-28 中铁九局集团电务工程有限公司 Construction method for erecting overhead line system of ascending and descending crossover line of electrified railway

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE406995B (en) * 1977-11-18 1979-03-05 Skogsflyg Cassel Aero KIT FOR EXTRACTION IN THE TERRAIN OF WINDED ROPES ON SPOOL FRAMES
DE19519773A1 (en) * 1995-05-30 1996-12-05 Siemens Ag Procedure for installing a fiber optic cable on a power transmission line
RU2115984C1 (en) * 1997-08-19 1998-07-20 Закрытое акционерное общество "РАСКОМ" Method for mounting optic cable on supports of overhead line

Also Published As

Publication number Publication date
EA200200654A1 (en) 2002-12-26
WO2001045220A2 (en) 2001-06-21
PL356796A1 (en) 2004-07-12
WO2001045220A3 (en) 2002-01-24
AU1906001A (en) 2001-06-25
EA004165B1 (en) 2004-02-26
HU224476B1 (en) 2005-09-28
UA58638C2 (en) 2003-08-15
PL195793B1 (en) 2007-10-31
RU2147389C1 (en) 2000-04-10

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Legal Events

Date Code Title Description
HFG4 Patent granted, date of granting

Effective date: 20050801

MM4A Lapse of definitive patent protection due to non-payment of fees