KR980001801A - Moving wire rope replacement mechanism - Google Patents

Moving wire rope replacement mechanism Download PDF

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Publication number
KR980001801A
KR980001801A KR1019960022457A KR19960022457A KR980001801A KR 980001801 A KR980001801 A KR 980001801A KR 1019960022457 A KR1019960022457 A KR 1019960022457A KR 19960022457 A KR19960022457 A KR 19960022457A KR 980001801 A KR980001801 A KR 980001801A
Authority
KR
South Korea
Prior art keywords
reel
take
wire rope
crane
shaft
Prior art date
Application number
KR1019960022457A
Other languages
Korean (ko)
Other versions
KR0166328B1 (en
Inventor
최용흠
Original Assignee
김정국
현대중공업 주식회사
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 김정국, 현대중공업 주식회사 filed Critical 김정국
Priority to KR1019960022457A priority Critical patent/KR0166328B1/en
Publication of KR980001801A publication Critical patent/KR980001801A/en
Application granted granted Critical
Publication of KR0166328B1 publication Critical patent/KR0166328B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/30—Rope, cable, or chain drums or barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/20—Chain, belt, or friction drives, e.g. incorporating sheaves of fixed or variable ratio
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/26—Rope, cable, or chain winding mechanisms; Capstans having several drums or barrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

본 발명은 이동 와이어 로프 교체 기구에 관한 것으로 각종 크레인류, 특히 컨테이너 크레인 및 브리지 타입 언로더등 항만 크레인의 동력 전달 부품인 와이어 로프의 교체시 작업을 용이하게 하고 경제적이며 안전성을 향상시키기 위하여 베이스 프레임, 바퀴, 컨트롤 패널, 체인/스프라켓, 4단 감속기, 커플링, 축, 릴 크랭크암, 릴 클램프, 테이크-업 릴, 피이더 릴, 밴드 브레이크, 베어링 스탠드를 포함하여 구성된 것으로 크레인과 독립되어 있고 용이하게 이동할 수 있어 여러대의 크레인을 대상으로 활용할 수 있으므로 매우 경제적이고 지상에서 로프의 교체 작업을 수행할 수 있어 안전성에서 우수하며 작업이 용이하여 작업 능률이 향상되는 것을 특징으로 하는 이동 와이어 로프 교체 기구.The present invention relates to a mobile wire rope replacement mechanism to facilitate the work of replacing the wire rope, which is a power transmission component of a port crane, such as various cranes, in particular, a container crane and a bridge type unloader, and to improve the economical and safety base frame. Independent of the crane, including wheels, control panel, chain / sprocket, four-speed reducer, coupling, shaft, reel crank arm, reel clamp, take-up reel, feeder reel, band brake, and bearing stand. It is easy to move and can be used for multiple cranes, so it is very economical and can perform rope replacement work on the ground, which is excellent in safety and easy to work, which improves work efficiency. .

Description

이동 와이어 로프 교체 기구Moving wire rope replacement mechanism

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 이동 와이어 로프 교체 기구의 조립도.1 is an assembly view of a moving wire rope replacement mechanism according to the present invention.

제2도는 제1도 A-A단면도.2 is a cross-sectional view of FIG.

제3도는 제1도 B-B단면도.3 is a cross-sectional view of FIG.

제4도는 와이어 로프 설치 도식도.4 is a schematic diagram of wire rope installation.

Claims (1)

항만 크레인의 와이어 로프 교체 장치에 있어서; 테이크업 릴과 피더 릴 및 각종 구동 요소를 지지하며 양 끝단에 러그가 설치되어 있는 베이스 프레임과 볼트 너트로 조립되고 360° 회전 가능한 바퀴와 기동 및 정지 버튼이 구비되고 테이크-업 릴의 회전을 통제하는 방수형 컨트롤 패널과 감속기 하단에 설치된 교류 전동기와 상기 전동기의 감속기 사이의 동력을 전달하고 전동기의 회전수를 1차로 감속시키는 체인/스프라켓과 전동기의 회전수를 최종 감속하는 바닥 고정형 4단 감속기와 감속기와 테이크-업 릴 사이의 동력을 전달하는 커플링과 커플링으로부터 동력을 전달받아 테이크-업 릴에 전달하고 테이크-업 릴의 중량을 지지하는 축과 테이크-업 릴에 최종적으로 동력을 전달하고 축에 멈춤 나사로 고정되어 있는 릴 크랭크 암 테이크-업 릴이 축방향으로 움직이지 못하도록 고정하는 릴 클램프와 교체하고자 하는 크레인의 구 와이어 로프를 감아 내는 테이크-업 릴과 구 로프의 맨 끝단과 연결하여 새 와이어 로프를 크레인에 공급하는 피이더 릴과 피이더 릴의 축 끝단에 설치되어 있으며 릴의 회전을 제어하는 밴드 브레이크와 상 ㆍ하부 분리형으로 되어 있으며 축을 통해 릴의 중량을 지지하는 베어링 스탠드를 포함하여 구성되어 이동이 용이하고 여러대의 크레인을 대상으로 활용되는 것을 특징으로 하는 이동 외이어 로프 교체 기구.A device for replacing a wire rope of a port crane; Supporting take-up reel, feeder reel and various driving elements, assembled with base frame and bolt nut with lugs at both ends, equipped with 360 ° rotatable wheels, start and stop buttons, and control take-up reel rotation And a fixed-speed four-stage reducer that delivers power between the AC control unit installed at the bottom of the water-proof control panel and the reducer and decelerates the rotation speed of the motor and the chain / sprocket which decelerates the rotational speed of the motor primarily. Power is transmitted from the coupling and the coupling that transfers power between the reducer and take-up reel to the take-up reel and finally delivers power to the shaft and take-up reel supporting the weight of the take-up reel. Clamps to prevent the reel crank arm take-up reel, which is secured to the shaft by a stop screw, from moving in the axial direction. And the take-up reel to wind the old wire rope of the crane to be replaced and the end of the old rope to be connected to the feeder reel and feeder reel shaft end to feed the new wire rope to the crane. It is composed of a band brake to control the upper and lower parts and a bearing stand that supports the weight of the reel through the shaft is easy to move and the movement of the wire rope replacement mechanism characterized in that it is used for multiple cranes . ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960022457A 1996-06-20 1996-06-20 Portable rope replacing device KR0166328B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960022457A KR0166328B1 (en) 1996-06-20 1996-06-20 Portable rope replacing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960022457A KR0166328B1 (en) 1996-06-20 1996-06-20 Portable rope replacing device

Publications (2)

Publication Number Publication Date
KR980001801A true KR980001801A (en) 1998-03-30
KR0166328B1 KR0166328B1 (en) 1998-12-01

Family

ID=19462579

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960022457A KR0166328B1 (en) 1996-06-20 1996-06-20 Portable rope replacing device

Country Status (1)

Country Link
KR (1) KR0166328B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100895424B1 (en) * 2008-07-10 2009-05-07 주식회사 두성정공 Safety tongs of a weight thing
KR100944440B1 (en) * 2002-12-05 2010-02-25 주식회사 포스코 Apparatus for Changing Looper Wire Rope of Loop Tower

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101310194B1 (en) * 2005-05-10 2013-09-24 한국항공우주산업 주식회사 Work stand for a high place

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100944440B1 (en) * 2002-12-05 2010-02-25 주식회사 포스코 Apparatus for Changing Looper Wire Rope of Loop Tower
KR100895424B1 (en) * 2008-07-10 2009-05-07 주식회사 두성정공 Safety tongs of a weight thing
WO2010005196A2 (en) * 2008-07-10 2010-01-14 주식회사 두성정공 Safety tongs for heavy luggage
WO2010005196A3 (en) * 2008-07-10 2010-04-29 주식회사 두성정공 Safety tongs for heavy luggage

Also Published As

Publication number Publication date
KR0166328B1 (en) 1998-12-01

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