BR112023000304A2 - Forquilha de extensão para um guindaste de turbina eólica autoelevante, guindaste de turbina eólica autoelevante com uma forquilha de extensão, e, uso de uma forquilha de extensão - Google Patents

Forquilha de extensão para um guindaste de turbina eólica autoelevante, guindaste de turbina eólica autoelevante com uma forquilha de extensão, e, uso de uma forquilha de extensão

Info

Publication number
BR112023000304A2
BR112023000304A2 BR112023000304A BR112023000304A BR112023000304A2 BR 112023000304 A2 BR112023000304 A2 BR 112023000304A2 BR 112023000304 A BR112023000304 A BR 112023000304A BR 112023000304 A BR112023000304 A BR 112023000304A BR 112023000304 A2 BR112023000304 A2 BR 112023000304A2
Authority
BR
Brazil
Prior art keywords
crane
self
wind turbine
extension fork
fork
Prior art date
Application number
BR112023000304A
Other languages
English (en)
Inventor
Eske Fenger Per
Original Assignee
Liftra Ip Aps
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 Liftra Ip Aps filed Critical Liftra Ip Aps
Publication of BR112023000304A2 publication Critical patent/BR112023000304A2/pt

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
    • B66C23/20—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 with supporting couples provided by walls of buildings or like structures
    • B66C23/207—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 with supporting couples provided by walls of buildings or like structures with supporting couples provided by wind turbines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/108—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means for lifting parts of wind turbines
    • 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
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/66—Outer or upper end constructions
    • 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
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/702—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic with a jib extension boom
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

FORQUILHA DE EXTENSÃO PARA UM GUINDASTE DE TURBINA EÓLICA AUTOELEVANTE, GUINDASTE DE TURBINA EÓLICA AUTOELEVANTE COM UMA FORQUILHA DE EXTENSÃO, E, USO DE UMA FORQUILHA DE EXTENSÃO. Uma forquilha de extensão (1), um guindaste de turbina eólica autoelevante (5) com uma tal forquilha e um método de uso de uma tal forquilha são descritos. A forquilha compreende uma estrutura de armação compreendendo uma porção de levantamento (2) e uma porção de transferência de carga (3), formando um ângulo obtuso entre si, e pelo menos um elemento de anexação do guindaste (4) posicionado entre a porção de transferência de carga e a porção de levantamento, o dito pelo menos um elemento de anexação do guindaste sendo configurado para estabelecer uma conexão articulada a um guindaste. A porção de levantamento compreende um elemento de anexação de carga (2), e a porção de transferência de carga compreende pelo menos um elemento de transferência de carga (33), o dito elemento de transferência de carga sendo configurado para transferir força compressiva ao pressionar contra uma superfície de recepção (52) do guindaste e para se mover em relação à superfície de recepção. A estrutura de armação pode compreender pelo menos duas vigas longitudinais substancialmente paralelas (12a, 12b), pelo menos uma viga transversal (3) e/ou pelo menos um elemento de estabilização (12), e o elemento de anexação do guindaste pode compreender um elemento de recepção de bloco de polias.
BR112023000304A 2020-07-08 2021-07-07 Forquilha de extensão para um guindaste de turbina eólica autoelevante, guindaste de turbina eólica autoelevante com uma forquilha de extensão, e, uso de uma forquilha de extensão BR112023000304A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA202000823A DK180927B1 (en) 2020-07-08 2020-07-08 An extension yoke for a self-erecting crane, a self-erecting wind turbine crane with an extension yoke, and use of an extension yoke
PCT/DK2021/050228 WO2022008019A1 (en) 2020-07-08 2021-07-07 An extension yoke for self-hoisting crane, a self-hoisting wind turbine crane with an extension yoke, and use of an extension yoke

Publications (1)

Publication Number Publication Date
BR112023000304A2 true BR112023000304A2 (pt) 2023-01-31

Family

ID=79552800

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023000304A BR112023000304A2 (pt) 2020-07-08 2021-07-07 Forquilha de extensão para um guindaste de turbina eólica autoelevante, guindaste de turbina eólica autoelevante com uma forquilha de extensão, e, uso de uma forquilha de extensão

Country Status (7)

Country Link
US (1) US20230249947A1 (pt)
EP (1) EP4178900A1 (pt)
CN (1) CN115776968A (pt)
BR (1) BR112023000304A2 (pt)
CA (1) CA3185239A1 (pt)
DK (1) DK180927B1 (pt)
WO (1) WO2022008019A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112573352B (zh) * 2020-12-02 2022-11-22 中建三局科创产业发展有限公司 一种智能建筑吊装设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703180A (en) * 1952-01-05 1955-03-01 American Hoist & Derrick Co Crane
DK104254C (da) * 1965-03-26 1966-04-25 Byggeriets Maskinstationer Akt Kran med udligger.
US3675961A (en) 1970-06-24 1972-07-11 Charles B Wheeler Horizontal load positioner
WO2020035119A1 (en) * 2018-08-13 2020-02-20 Liftra Ip Aps Suspended crane system

Also Published As

Publication number Publication date
DK180927B1 (en) 2022-06-29
US20230249947A1 (en) 2023-08-10
EP4178900A1 (en) 2023-05-17
CN115776968A (zh) 2023-03-10
WO2022008019A1 (en) 2022-01-13
CA3185239A1 (en) 2022-01-13
DK202000823A1 (en) 2022-01-28

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