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KR850001119A - 기중기용 지지추진장치 - Google Patents

기중기용 지지추진장치 Download PDF

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Publication number
KR850001119A
KR850001119A KR1019840003626A KR840003626A KR850001119A KR 850001119 A KR850001119 A KR 850001119A KR 1019840003626 A KR1019840003626 A KR 1019840003626A KR 840003626 A KR840003626 A KR 840003626A KR 850001119 A KR850001119 A KR 850001119A
Authority
KR
South Korea
Prior art keywords
propulsion device
crane
slide support
series
end beam
Prior art date
Application number
KR1019840003626A
Other languages
English (en)
Other versions
KR880000177B1 (ko
Inventor
고진스키 도론
Original Assignee
고진스키 도론
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.)
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Publication date
Application filed by 고진스키 도론 filed Critical 고진스키 도론
Publication of KR850001119A publication Critical patent/KR850001119A/ko
Application granted granted Critical
Publication of KR880000177B1 publication Critical patent/KR880000177B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B66C7/08—Constructional features of runway rails or rail mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/14—Trolley or crane travel drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Earth Drilling (AREA)
  • Control And Safety Of Cranes (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Types And Forms Of Lifts (AREA)
  • Jib Cranes (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

내용 없음

Description

기중기용 지지추진장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명이 적용되는 기중기의 도식적인 사시도.
제3도 (a) 내지 (c)는 활주지지체의 각기 다른 실시예를 도시하는 사시도.
제4도 내지 5도는 엔드비임의 장착구조에 대한 각기 다른 실시예를 도시하는 측면도.

Claims (10)

  1. 기어더에 장착된 호이스트와 양단부에서 거어더를 지지하는 한쌍의 엔드비임과, 예정된 트랙을 따라 호이스트를 이동시키기 위한 구동장치를 구비하여 상기 트랙을 따라 주행하도록 된 기중기에 있어서 엔드비임을 상기 트랙을 따라 간격을 두고 배치되어 상기 트랙을 형성하는 불연속적인 일련의 고정활주 지지체 상에서 주행시키도록 한 것을 특징으로 하는 기중기용 지지추진장치.
  2. 제1항에 있어서, 활주지지체가 트랙을 따라 균등한 거리를 두고 배치되어 있고, 엔드비일의 길이는 인접한 지지체간의 거리의 적어도 두배와 동일하게 되어 있는것을 특징으로 하는 기중기용 지지추진장치.
  3. 제2항에 있어서, 활주지지체가 엔드비임의 바닥면과 미끄럼 접촉하도록 결합하는 평면을 가지고 있는 것을 특징으로 하는 기중기용 지지추진장치.
  4. 제3항에 있어서, 엔드비임의 바닥에 베이스 바아가 부착되어 있고 그 바아의 양단은 비임의 각 측부로부터 돌출하고 있고 안내데이퍼면을 가진 것을 특징으로 하는 기중기용 지지추진장치.
  5. 제4항에 있어서, 활주지지체가 상기 베이스바아와 회전 가증하게 접촉하는 로울러 수단으로 구성되어 있는 것을 특징으로 하는 기중기.
  6. 제1항에 있어서, 활주지지체가 일련적으로 배치된 기등의 상부에 장착된 것을 특징으로 하는 기중기용 지지추진장치.
  7. 제1항에 있어서, 구동장치가 적어도 하나의 엔드비임에 고착됨과 동시에 그를 따라 연장되는 피동부재와 이피동부재와 작동적으로 연결되고 상기 활주지지체에 하나 걸러마다 결합되는 구동부재로 구성되어 있는 것을 특징으로 하는 기중기용 지지추진장치.
  8. 제7항에 있어서, 상기 피동부재가 톱니를 가진 랙이고, 구동부재가 상기 랙과 결합되어 모터에 의해 회전되는 피니언인것을 특징으로 하는 기중기용지지 추진장치.
  9. 제1항에 있어서, 구동장치가 엔드비임에 부착되는 일련의 휘일는 구성되고, 각각의 휘일은 아이들러와 구동기어모터 사이에서 상기 비임에 의해 지지된 엔들리스 진동체인에 맞물려 있는 스프로켓 기어와 결합되는 것을 특징으로 하는 기중기용 지지추진장치.
  10. 제9항에 있어서, 전력은 엔드비임에 부착된 버스바아를 통해 구동장치에 공급되고 상기 버스바아는 상기 활주지지체에 결합된 일련의 집전장치와 미끄럼 접촉하는 것을 특징으로 하는 기중기용 지지추진장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840003626A 1983-07-15 1984-06-25 기중 기용 지지 추진장치 KR880000177B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL69240A IL69240A (en) 1983-07-15 1983-07-15 Propulsion means for hoisting systems
IL69240 1983-07-15

Publications (2)

Publication Number Publication Date
KR850001119A true KR850001119A (ko) 1985-03-16
KR880000177B1 KR880000177B1 (ko) 1988-03-12

Family

ID=11054411

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840003626A KR880000177B1 (ko) 1983-07-15 1984-06-25 기중 기용 지지 추진장치

Country Status (14)

Country Link
US (1) US4561551A (ko)
EP (1) EP0131767B1 (ko)
JP (1) JPH06638B2 (ko)
KR (1) KR880000177B1 (ko)
AT (1) ATE23843T1 (ko)
AU (1) AU566692B2 (ko)
BR (1) BR8403421A (ko)
CA (1) CA1236144A (ko)
DE (1) DE3461454D1 (ko)
ES (1) ES533795A0 (ko)
GR (1) GR82140B (ko)
IL (1) IL69240A (ko)
MX (1) MX160453A (ko)
ZA (1) ZA845048B (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62130995A (ja) * 1985-11-29 1987-06-13 株式会社日立製作所 タ−ビン建屋
JPS6314961A (ja) * 1986-07-07 1988-01-22 日高機材株式会社 建設現場における機材の水平移動装置
US5030055A (en) * 1989-05-22 1991-07-09 Millard Manufacturing Corp. Physically integrated manufacturing and materials handling system
US6009994A (en) * 1996-12-30 2000-01-04 Jervis B. Webb Company Modular conveyor system
EP1859165B1 (en) * 2006-03-23 2008-06-25 Clipper Windpower Technology, Inc. Wind turbine nacelle with integral service crane for accessing turbine components
US8070000B2 (en) * 2009-10-23 2011-12-06 Vestas Wind Systems A/S Apparatus and method for assembling wind turbines
EP2694425B1 (en) 2011-04-01 2017-11-29 Foster Wheeler USA Corporation Method and system for lifting and manipulating a load
US20130302133A1 (en) * 2012-05-14 2013-11-14 Ftsi, Llc Lifting device
CN103663132A (zh) * 2012-09-18 2014-03-26 颜可仁 双船门式起重设备
JP6063322B2 (ja) * 2013-03-28 2017-01-18 積水化学工業株式会社 配管の支持装置および配管の支持方法
CN105384065B (zh) * 2015-12-18 2018-02-09 天津胜富辉嘉科技有限公司 一种用于天车的横移装置
TWI632104B (zh) * 2017-08-31 2018-08-11 潤弘精密工程事業股份有限公司 用於廠房內固定天車軌道之裝置及使用該裝置之載物系統
CN108128698B (zh) * 2017-12-21 2020-08-28 合肥市春华起重机械有限公司 一种桥式起重机桥架
NO344889B1 (en) * 2018-06-06 2020-06-15 Autostore Tech As A service vehicle, an automated storage and retrieval system using such a service vehicle and a method thereof
CN115092826B (zh) * 2022-07-09 2023-03-24 山东天源重工集团有限公司 一种具有防护组件的龙门吊

Family Cites Families (14)

* Cited by examiner, † Cited by third party
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US456361A (en) * 1891-07-21 Sylvania
US1745045A (en) * 1926-08-14 1930-01-28 Robert T Romine Portable crane
DE653770C (de) * 1933-02-24 1937-12-02 Demag Akt Ges Verladebruecke, deren Brueckentraeger laengs verschieblich auf zwei senkrecht zur Brueckenlaengsachse verfahrbaren Brueckenstuetzen gelagert ist
US2353437A (en) * 1943-01-23 1944-07-11 Whiting Corp Electric traveling hoist
US2453401A (en) * 1945-09-25 1948-11-09 Hiram O Beeching Live jump roll
US2524189A (en) * 1946-06-10 1950-10-03 Murray G Clay Hook structure
DE953006C (de) * 1952-02-10 1956-11-22 Schlosser & Co G M B H Laufkran mit neigbarer, quer zur Foerderrichtung angeordneter Laufschiene zum Abnehmen des Foerdergutes von Seilfoerderanlagen
US3153391A (en) * 1959-09-23 1964-10-20 Cleveland Crane Eng Overhead carrier-type material handling system
US3650215A (en) * 1970-05-18 1972-03-21 Behring Corp Movable crosstrack for bridge crane
US3853209A (en) * 1970-12-18 1974-12-10 Chicago Bridge & Iron Co Traveling bridge with power-cable reel rotated in response to bridge movement, sliplessly and with uniform tension
DE2130171A1 (de) * 1971-06-18 1973-01-04 Demag Ag Kran-kopftraeger mit lager fuer die laufraeder
FR2263176A1 (en) * 1974-03-05 1975-10-03 Francaise Convoyeurs Sa Overhead conveyor for individual loads - has rollers, some motor driven, on overhead supports to carry loads
US4181231A (en) * 1977-08-22 1980-01-01 Paceco Division of Fruehauf Corporation Polar wye crane
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Also Published As

Publication number Publication date
EP0131767A3 (en) 1985-03-13
BR8403421A (pt) 1985-06-25
ZA845048B (en) 1985-02-27
JPS6040397A (ja) 1985-03-02
AU2942384A (en) 1985-01-17
CA1236144A (en) 1988-05-03
ATE23843T1 (de) 1986-12-15
ES8504614A1 (es) 1985-05-01
EP0131767B1 (en) 1986-11-26
MX160453A (es) 1990-03-02
IL69240A (en) 1986-08-31
EP0131767A2 (en) 1985-01-23
JPH06638B2 (ja) 1994-01-05
ES533795A0 (es) 1985-05-01
GR82140B (ko) 1984-12-13
KR880000177B1 (ko) 1988-03-12
US4561551A (en) 1985-12-31
IL69240A0 (en) 1983-11-30
DE3461454D1 (en) 1987-01-15
AU566692B2 (en) 1987-10-29

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