ES2110723T3 - Procedimiento y dispositivo para montar las flechas de gruas de torre. - Google Patents

Procedimiento y dispositivo para montar las flechas de gruas de torre.

Info

Publication number
ES2110723T3
ES2110723T3 ES94420161T ES94420161T ES2110723T3 ES 2110723 T3 ES2110723 T3 ES 2110723T3 ES 94420161 T ES94420161 T ES 94420161T ES 94420161 T ES94420161 T ES 94420161T ES 2110723 T3 ES2110723 T3 ES 2110723T3
Authority
ES
Spain
Prior art keywords
jib
tower
stay
aligned
counterbalancing
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
ES94420161T
Other languages
English (en)
Inventor
Michel Lissandre
Yves Millet
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.)
Manitowoc Crane Group France SAS
Original Assignee
Potain SA
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 Potain SA filed Critical Potain SA
Application granted granted Critical
Publication of ES2110723T3 publication Critical patent/ES2110723T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/26—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

EL INVENTO SE REFIERE AL MONTAJE DE LA PLUMA DISTRIBUIDORA (7) Y DE LA CONTRAPLUMA ASOCIADA (8) DE GRUAS DE TORRES, UTILIZADA EN LAS OBRAS DE CONSTRUCCION DE EDIFICIOS Y DE TRABAJOS PUBLICOS. LOS ELEMENTOS DE LA PLUMA (15,16,17,18) SE ALINEAN Y ENSAMBLAN EN EL SUELO CON SU TIRANTE (13) Y POSTERIORMENTE SE LEVANTA Y SE ALINEA EL TIRANTE DE LA PLUMA (13) Y EVENTUALEMENTE, EL TIRANTE (11) DE LA CONTRAPLUMA (8), CON AYUDA DE UN MOTOR AUXILIAR DE MONTAJE (69). A CONTINUACION, CON AYUDA DEL MISMO MOTOR (69) SE LEVANTA EL CONJUNTO DE LA PLUMA (7) O DE LA CONTRAPLUMA (8) CON SU TIRANTE (13,111) LEVANTADO Y ALINEADO, Y SE SITUA ENFRENTE DE LA CABEZA DEL MASTIL (6) DE MANERA QUE LOS EXTREMOS LIBRES (56,122) DE LOS TIRANTES (13,11) ESTAN CORRECTAMENTE EN LA PARTE MAS ELEVADA DE LA CABEZA DEL MASTIL (6), PARA PERMITIR UN BROCHADO DIRECTO (EN 14,138). ESTE PROCEDIMIENTO MEJORA LA SEGURIDAD Y DISMINUYE LA DURACION DE LA INMOVILIZACION DEL MOTOR AUXILIAR DE MONTAJE (69).
ES94420161T 1993-06-22 1994-06-03 Procedimiento y dispositivo para montar las flechas de gruas de torre. Expired - Lifetime ES2110723T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9307814A FR2706882B1 (es) 1993-06-22 1993-06-22

Publications (1)

Publication Number Publication Date
ES2110723T3 true ES2110723T3 (es) 1998-02-16

Family

ID=9448602

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94420161T Expired - Lifetime ES2110723T3 (es) 1993-06-22 1994-06-03 Procedimiento y dispositivo para montar las flechas de gruas de torre.

Country Status (10)

Country Link
EP (1) EP0635450B1 (es)
JP (1) JP3554583B2 (es)
CN (1) CN1033634C (es)
AT (1) ATE160760T1 (es)
CZ (1) CZ153194A3 (es)
DE (1) DE69407106T2 (es)
DK (1) DK0635450T3 (es)
ES (1) ES2110723T3 (es)
FR (1) FR2706882B1 (es)
RU (1) RU2145934C1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756551B1 (fr) * 1996-12-03 1999-01-15 Potain Sa Procede et dispositif pour le montage des tirants des fleches de grues a tour
FR2788758B1 (fr) 1999-01-27 2001-02-23 Potain Sa Procede et dispositif pour le montage de la tete de mat des grues a tour
JP3683137B2 (ja) 1999-11-10 2005-08-17 三菱電機株式会社 燃料噴射弁の製造方法
CN101712439B (zh) * 2009-11-27 2012-07-04 三一汽车制造有限公司 起重机转场辅助装置、运输拖车及拆装起重机的方法
CN102267671B (zh) * 2010-06-04 2015-09-16 周杨 起重臂
CN101979308B (zh) * 2010-10-14 2012-02-01 长沙中联重工科技发展股份有限公司 塔式起重机及其平衡臂拉杆结构及该结构的安装方法
CN102489981B (zh) * 2011-12-05 2014-03-19 中联重科股份有限公司 用于安装或拆卸零部件的辅助装置
CN103303818B (zh) * 2012-03-06 2016-09-21 上海庞源机械租赁股份有限公司 一种塔式起重机空中接长起重臂的施工方式
CN102616680A (zh) * 2012-04-05 2012-08-01 中联重科股份有限公司 塔式起重机连接板及具有其的塔式起重机
CN103420283A (zh) * 2012-05-18 2013-12-04 李宜君 塔式起重机的动臂结构
US9206021B2 (en) 2012-09-26 2015-12-08 Kobelco Cranes Co., Ltd. Crane and crane assembling method
JP5862530B2 (ja) * 2012-09-26 2016-02-16 コベルコクレーン株式会社 起伏部材の案内ブラケット、起伏部材の連結方法、及びジブの連結方法
CN103086283B (zh) * 2013-01-24 2015-05-13 中联重科股份有限公司 起重臂及具有其的塔式起重机
CN103539023B (zh) * 2013-10-29 2015-10-28 中联重科股份有限公司 平衡臂和拉杆与塔头的安装结构、安装方法及塔式起重机
CN104030175A (zh) * 2014-05-12 2014-09-10 江苏大通重工有限公司 小型塔式起重机械斜后拉杆连接装置
DE102014016607A1 (de) * 2014-11-10 2016-05-12 Liebherr-Werk Biberach Gmbh Verfahren zum Versetzen eines Turmdrehkranes
CN104609320B (zh) * 2015-01-09 2017-02-22 广州文冲船厂有限责任公司 一种起重机臂架铰支座轴承的更换方法
WO2018051322A2 (en) 2016-09-19 2018-03-22 Somero Enterprises, Inc. Concrete screeding system with boom mounted screed head
DE202017107301U1 (de) 2017-09-01 2018-12-07 Liebherr-Werk Biberach Gmbh Turmdrehkran
FR3114581B1 (fr) 2020-09-25 2022-12-09 Manitowoc Crane Group France Elément de grue formant pivot pour grue à montage par éléments
CN113998604A (zh) * 2021-09-22 2022-02-01 徐工集团工程机械股份有限公司建设机械分公司 一种可组合增强的桁架臂及其三角形桁架臂单元体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1296149A (fr) * 1961-06-09 1962-06-15 Foeneter S A Installation pour le transport des matériaux, éventuellement des personnes, sur un chantier
FR1389480A (fr) * 1963-11-07 1965-02-19 Procédé pour le relevage de la flèche des grues distributrices et dispositifs permettant sa mise en oeuvre
DK115280B (da) * 1966-05-25 1969-09-22 Edilmac Spa Tårnsvingkran med et i lodret plan opsvingeligt krantårn.
FI44039C (fi) * 1968-09-18 1971-08-10 Betonikone Ab Oy Menetelmä ja laitelma itsensäpystyttävän nosturin puomin asentamista varten
DE8709267U1 (es) * 1987-07-04 1987-08-20 M.A.N.-Wolffkran Gmbh, 7100 Heilbronn, De

Also Published As

Publication number Publication date
RU2145934C1 (ru) 2000-02-27
JP3554583B2 (ja) 2004-08-18
DK0635450T3 (da) 1998-08-10
JPH0710471A (ja) 1995-01-13
ATE160760T1 (de) 1997-12-15
CN1033634C (zh) 1996-12-25
RU94021633A (ru) 1996-09-10
FR2706882A1 (es) 1994-12-30
EP0635450A1 (fr) 1995-01-25
DE69407106T2 (de) 1998-03-26
DE69407106D1 (de) 1998-01-15
FR2706882B1 (es) 1995-08-11
CZ153194A3 (en) 1995-01-18
CN1103378A (zh) 1995-06-07
EP0635450B1 (fr) 1997-12-03

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