EP0607915B1 - Méthode et dispositif pour allonger un pylÔne de lignes aériennes en opération - Google Patents

Méthode et dispositif pour allonger un pylÔne de lignes aériennes en opération Download PDF

Info

Publication number
EP0607915B1
EP0607915B1 EP94100623A EP94100623A EP0607915B1 EP 0607915 B1 EP0607915 B1 EP 0607915B1 EP 94100623 A EP94100623 A EP 94100623A EP 94100623 A EP94100623 A EP 94100623A EP 0607915 B1 EP0607915 B1 EP 0607915B1
Authority
EP
European Patent Office
Prior art keywords
tower
mast
foot
pylon
supports
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 - Lifetime
Application number
EP94100623A
Other languages
German (de)
English (en)
Other versions
EP0607915A1 (fr
Inventor
Werner Krischke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Patent GmbH
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Publication of EP0607915A1 publication Critical patent/EP0607915A1/fr
Application granted granted Critical
Publication of EP0607915B1 publication Critical patent/EP0607915B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
    • E04H12/344—Arrangements for lifting tower sections for placing additional sections under them

Definitions

  • the invention relates to a method for extending an overhead line mast, in particular a lattice mast with a square cross-section according to the preamble of claim 1 and an apparatus for performing the method.
  • a method for the erection of such overhead line masts is from the BE-A-645 734, in which after determining the place of installation Prefabricated mast parts are successively assembled with each other by a mast section is raised by means of a lifting device, inserted a new mast part below and is connected to the mast section and this process is repeated until the intended mast height has been reached.
  • an operating Transmission tower without interruption of operation that is, without switching off the high voltage is extended, with a lifting device on the transmission tower to be extended placed and in at least two planes spaced from each other is firmly connected to the mast.
  • the lifting device initially serves to to support the mast against lateral deflection.
  • the mast is complete the conductor cables suspended from the trusses are separated from its mast base and raised by means of the lifting device connected to the mast until it has reached the desired height.
  • Mast and mast foot inserted and filled with a prepared mast part filling the gap the raised mast and the mast base are also firmly connected, similar to building a stick. If the inserted mast part is firmly connected on all sides, the connection is made the lifting device with the mast released and the lifting device from the mast away.
  • a lifting device of the type mentioned above for According to the invention the method is carried out by Features of claim 3 characterized.
  • Such Lifting device has supports that move evenly around the mast is distributed and with each other and with the Mast are firmly but releasably connected.
  • the supports are telescopically adjustable, preferably by means of hydraulic loading.
  • the lifting means are hydraulically loaded, whereby according to a preferred embodiment of the invention, the lifting means are designed as a hydraulic grip.
  • cables can be integrated in the supports, which serve to secure the mast and so to its Ensure stability for the duration of the renovation.
  • the main advantage of the invention results from that the above-mentioned adjustment of the ground clearance of the overhead lines to the required height for those in operation Overhead lines can be made without the electricity must be parked in the overhead lines.
  • the overhead lines over isolators are connected to the support arms of the support masts with the stability of the masts during the extension procedure contribute.
  • FIG. 1 shows an overhead line mast 10 with support arms 12, 14 and conductor cables 16, 17, 18 suspended thereon in a side view shown, which is held by a lifting device 20 which consists of supports 22 arranged on each corner post with integrated lifting devices, not shown here is formed.
  • a lifting device 20 which consists of supports 22 arranged on each corner post with integrated lifting devices, not shown here is formed.
  • FIG 1 is a common Overhead line mast 10 is intended to illustrate how using the lifting device 20 according to the invention there is the possibility of such a mast 10 so far to raise that, as shown in Figure 2, an extension piece 30 without difficulty between the mast base 11 and the raised overhead line pylon 10 are inserted can.
  • the supports 22 of the lifting device 20 are in three places by means of trusses 24, 26, 28 firmly with each other and with connected to the mast 10 or to the mast foot 11.
  • the lifting device 20 according to the purpose Implementation of the method according to the invention is provided that first the lifting device, d. H. the pillars 22 to be placed on the corner posts of the mast 10 and there in each case by means of the mentioned cross members 24, 26, 28 are firmly connected to each other and to the mast 10. Subsequently, the mast 10 in the area of the mast base 11 separated from this and by means of the lifting device 20 slowly raised until it reaches the one you want Height, d. H. the intended minimum distance between the Ropes 16, 17, 18 and the bottom reached. In the resulting gap between mast base 11 and the mast 10 becomes a correspondingly prepared mast extension part 30 used and with the mast 10 and with the Mast foot 11 firmly connected, as is the case with normal mast construction is common. Then the trusses 24, 26, 28 removed as well as the supports 22 of the lifting device 20.

Claims (7)

  1. Procédé pour allonger un pylône de lignes aériennes (10), en particulier un pylône de type treillis de section carrée, selon lequel le pylône (10) composé de différents éléments de pylône est soulevé à l'aide d'un dispositif de levage (20) afin de placer en dessous un nouvel élément de pylône qui est fixé au pylône existant, cette opération étant répétée jusqu'à obtention de la hauteur de pylône définitive, caractérisé par le fait qu'on allonge un pylône de lignes aériennes en service, sans interruption du service, à savoir sans coupure de la tension de service, par le fait que pour cela on relie le dispositif de levage (20) au pylône (10), par le fait qu'on sépare ensuite le pylône (10) de sa base (11), par le fait qu'on soulève l'ensemble du pylône (10) avec les traverses (12, 14) et les câbles conducteurs (16, 17, 18) fixés à celles-ci, par le fait qu'on insère un élément de pylône (22) préparé en tant qu'élément de rehaussement et on le fixe au pylône (10) ainsi qu'à la base de pylône (11) et par le fait qu'ensuite on sépare le dispositif de levage (20) du pylône (10).
  2. Procédé selon la revendication 1, caractérisé par le fait qu'avant de séparer le pylône (10) de sa base (11) on haubane ledit pylône (10) latéralement.
  3. Dispositif pour la mise en oeuvre du procédé selon la revendication 1 ou la revendication 2, en particulier pour allonger un pylône de type treillis à section carrée, caractérisé par des supports (22) réglables qui sont répartis régulièrement autour du pylône (10) et sont reliés les uns aux autres ainsi qu'au pylône (10) et par des moyens de levage qui coopèrent avec les supports (22) et servent à lever le pylône (10) de sa base (11) suffisamment pour permettre l'insertion d'un élément de rehaussement (30) préparé entre le pylône et (10) et la base de pylône (11).
  4. Dispositif selon la revendication 3, caractérisé par le fait que que les supports (22) sont réglables de manière télescopique.
  5. Dispositif selon la revendication 3 ou 4, caractérisé par le fait que que les supports (22) sont commandés par voie hydraulique.
  6. Dispositif selon une des revendications 3 à 5, caractérisé par le fait que que les moyens de levage (22) sont commandés par voie hydraulique.
  7. Dispositif selon une des revendications précédentes, caractérisé par le fait que que les moyens de levage sont conformés en moyens de levage hydrauliques à pince.
EP94100623A 1993-01-21 1994-01-18 Méthode et dispositif pour allonger un pylÔne de lignes aériennes en opération Expired - Lifetime EP0607915B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4301467A DE4301467A1 (de) 1993-01-21 1993-01-21 Verfahren und Vorrichtung zum Verlängern eines im Betrieb befindlichen Freileitungsmastes
DE4301467 1993-01-21

Publications (2)

Publication Number Publication Date
EP0607915A1 EP0607915A1 (fr) 1994-07-27
EP0607915B1 true EP0607915B1 (fr) 1999-05-26

Family

ID=6478588

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94100623A Expired - Lifetime EP0607915B1 (fr) 1993-01-21 1994-01-18 Méthode et dispositif pour allonger un pylÔne de lignes aériennes en opération

Country Status (3)

Country Link
EP (1) EP0607915B1 (fr)
AT (1) ATE180537T1 (fr)
DE (2) DE4301467A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117399A1 (de) * 2001-04-06 2002-10-10 Abb Patent Gmbh Verfahren und Vorrichtung zum Erhöhen von Masten
US10119522B2 (en) 2014-04-01 2018-11-06 Nabrawind Technologies SL System and method of assembling a wind turbine

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4430759C2 (de) * 1994-08-30 1997-07-17 Abb Patent Gmbh Verfahren und Vorrichtung zum Auswechseln eines Mastkopfes eines Winkeltragmastes einer Hochspannungsfreileitung
DE4430761C2 (de) * 1994-08-30 1997-07-17 Abb Patent Gmbh Verfahren und Vorrichtung zum Auswechseln eines Mastkopfes eines Tragmastes einer Hochspannungsfreileitung
DE4430760C2 (de) * 1994-08-30 1997-12-04 Abb Patent Gmbh Verfahren und Vorrichtung zum Auswechseln eines Mastkopfes eines Abspannmastes einer Hochspannungsfreileitung
DE4435489C2 (de) * 1994-10-04 1997-04-03 Abb Patent Gmbh Verfahren und Vorrichtung zum Auswechseln eines Hauptdiagonalstabes
DE4435488C2 (de) * 1994-10-04 1997-04-10 Abb Patent Gmbh Verfahren und Vorrichtung zum Auswechseln eines Knotenbleches
DE4445165C2 (de) * 1994-12-17 2000-02-17 Abb Patent Gmbh Verfahren und Stockbaum zum Errichten von Gittermasten
DE19803954B4 (de) * 1998-02-02 2008-02-14 Edi.Son Energietechnik Gmbh Verfahren und Vorrichtung zum Erhöhen von Masten
DE19810521A1 (de) 1998-03-11 1999-09-16 Abb Patent Gmbh Vorrichtung zum Erhöhen eines Freileitungsmastes
DE10111280A1 (de) * 2001-03-09 2002-07-25 Erwin Keller Verfahren und Vorrichtung zur Erstellung einer Windkraftanlage
DE10164514C1 (de) * 2001-12-19 2003-05-08 Fbg Freileitungsbau Gmbh Hebevorrichtung zur Erhöhung von Freileitungsmasten
DE10308239A1 (de) * 2003-02-25 2004-09-09 Tower Tec Gmbh & Co.Kg Verfahren und Vorrichtung zur Errichtung einer Windenergieanlage
FR2923504B1 (fr) 2007-11-09 2010-02-12 Freyssinet Procede de construction d'un ouvrage civil et systeme associe
DE102016110698A1 (de) 2016-06-10 2017-12-14 Ltb Leitungsbau Gmbh Montagehilfskonstruktion und Verfahren zum Auswechseln eines Tragkonstruktionselements

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE645734A (fr) *
FR806727A (fr) * 1936-05-25 1936-12-23 Procédé de montage des constructions par tronçons successifs verticalement superposés, assemblés au sol
DE1035334B (de) * 1955-01-04 1958-07-31 Maschf Augsburg Nuernberg Ag Verfahren zum Aufstellen von Baukranen
CH348528A (it) * 1957-01-08 1960-08-31 Ferrotubi S P A Gru a torre elevabile verticalmente da terra
FR2167435B1 (fr) * 1972-01-14 1975-10-24 Camusat Gueguen Telecomm
AT358262B (de) * 1975-05-21 1980-08-25 Siemens Ag Oesterreich Einrichtung zur durchfuehrung eines bauver- fahrens fuer maste von elektrischen frei- leitungen od.dgl.
FR2316180A1 (fr) * 1975-07-03 1977-01-28 Potain Sa Dispositif pour surelever une structure verticale composee d'elements superposes
JPS5355857A (en) * 1976-10-29 1978-05-20 Ishikawajima Harima Heavy Ind Co Ltd Climbing crane
CA1143958A (fr) * 1980-05-20 1983-04-05 Victor F. Arnold Poteaux porteurs de lignes d'electricite et autres
SU1714737A1 (ru) * 1989-08-09 1992-02-23 Винницкий политехнический институт Устройство дл замены опор воздушных линий электропередачи

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117399A1 (de) * 2001-04-06 2002-10-10 Abb Patent Gmbh Verfahren und Vorrichtung zum Erhöhen von Masten
US10119522B2 (en) 2014-04-01 2018-11-06 Nabrawind Technologies SL System and method of assembling a wind turbine

Also Published As

Publication number Publication date
ATE180537T1 (de) 1999-06-15
DE4301467A1 (de) 1994-07-28
EP0607915A1 (fr) 1994-07-27
DE59408291D1 (de) 1999-07-01

Similar Documents

Publication Publication Date Title
EP0607915B1 (fr) Méthode et dispositif pour allonger un pylÔne de lignes aériennes en opération
DE10226996A1 (de) Verfahren zur Erstellung eines Fundaments, insbesondere für einen Turm einer Windenergieanlage
DE202021103010U1 (de) Stützstruktur für Installation von zusammenfügbaren Abdeckbalken einer vorgefertigten Brücke
EP2417679A2 (fr) Socle de colonne de rechargement pour des colonnes de rechargement électrique
DE102005023488B4 (de) Hubverfahren zur taktweisen Errichtung eines Gerüstes für hängende Kessel
EP2712985B1 (fr) Procédé de création d'une tour, notamment une tour d'éolienne
DE2361133A1 (de) Geruestkran
DE19803954B4 (de) Verfahren und Vorrichtung zum Erhöhen von Masten
DE3201067C2 (de) Teleskopierbarer Tragmast
WO2004076781A1 (fr) Dispositif pour eriger une eolienne
DE4430759C2 (de) Verfahren und Vorrichtung zum Auswechseln eines Mastkopfes eines Winkeltragmastes einer Hochspannungsfreileitung
DE4430760C2 (de) Verfahren und Vorrichtung zum Auswechseln eines Mastkopfes eines Abspannmastes einer Hochspannungsfreileitung
DE4430761A1 (de) Verfahren und Vorrichtung zum Auswechseln eines Mastkopfes eines Tragmastes einer Hochspannungsfreileitung
DE3839261C1 (en) Process and apparatus for pulling down essentially hollow-cylindrical structures, such as chimneys
DE2157669A1 (de) Verfahren und vorrichtung zum montieren eines bauwerkes, insbesondere eines bockkranes
EP1247925A2 (fr) Dispositif pour rehausser des pylones de lignes à haute tension
EP0942119A2 (fr) Dispositif pour rehausser un pylÔne haute tension
DE19812705A1 (de) Verfahren zum Auswechseln eines Mastkopfes eines Tragmastes einer Hochspannungsfreileitung mit erhöhter Sicherheit
EP3255227B1 (fr) Construction d'aide au montage et procédé de changement d'un élément de structure porteuse
DE2632176A1 (de) Freiluftschaltanlage fuer hochspannung
DE19716870C2 (de) Einrichtung zum Aufrichten eines Mastes oder dergleichen
DE2622325A1 (de) Bauverfahren fuer tragmasten von elektrischen freileitungen
DE1285163B (de) Verfahren zur Herstellung hoher Bauwerke und Vorrichtung zur Durchfuehrung dieses Verfahrens
DE2132597C3 (de) Verfahren und Einrichtung zum Errichten eines lanqgestreckten lotrechten Bauwerks, z.B. eines Schornsteins
AT410116B (de) Verfahren zur errichtung einer auf einer betonkonstruktion zu errichtenden stahlkonstruktion

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE DE FR IT NL

17P Request for examination filed

Effective date: 19940815

17Q First examination report despatched

Effective date: 19960425

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE DE FR IT NL

REF Corresponds to:

Ref document number: 180537

Country of ref document: AT

Date of ref document: 19990615

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59408291

Country of ref document: DE

Date of ref document: 19990701

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20050110

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20050111

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20050118

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20050223

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060118

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060131

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060131

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20060131

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060801

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20060801

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20060929

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20070110

Year of fee payment: 14

BERE Be: lapsed

Owner name: *ABB PATENT G.M.B.H.

Effective date: 20060131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070118