KR970059081A - Rotary trolleys for transfer crane - Google Patents
Rotary trolleys for transfer crane Download PDFInfo
- Publication number
- KR970059081A KR970059081A KR1019960001257A KR19960001257A KR970059081A KR 970059081 A KR970059081 A KR 970059081A KR 1019960001257 A KR1019960001257 A KR 1019960001257A KR 19960001257 A KR19960001257 A KR 19960001257A KR 970059081 A KR970059081 A KR 970059081A
- Authority
- KR
- South Korea
- Prior art keywords
- trolley
- half portion
- girder
- upper half
- rotate
- Prior art date
Links
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
본 발명은 컨테이너를 적재 및 하역하기 위해 사용하는 트랜스퍼크레인에 있어서, 상부의 트롤리에 대한 것으로 발명의 주된 목적은 기존 크레인의 조건하에서 트롤리만을 180°회전시켜 작업능력을 향상시킬 수 있도록 하는데 있다. 이를 위한 특정적인 구성은 양측의 레그 위에 지지된 거더와, 그 거더의 상부를 좌,우 이동할 수 있는 트롤리에 있어서, 상기한 트롤리를 상반부와 하반부로 나눈 후, 상기한 하반부의 하부프레임 아래로는 로우프에 의해 승강가능한 스프레더를 보유하고, 상면에는 원형의 레일을 마련하며, 상기한 상반부의 상부프레임 상면에는 로프드럼과, 감속기와, 모터와, 활차등을 설치하고, 그 저면에는 가이드롤러를 포함하는 4개의 휠블럭을 사방에 부착하여 상기한 레일위를 주행하도록 하고, 상기한 휠블럭중 어느 하나에 기어드모터를 연결하여 상반부가 하반부위에서 180°회전이 가능하도록 하는데 있다.The present invention relates to a transfer crane used for loading and unloading a container, and the main purpose of the present invention is to enable the trolley to rotate 180 ° only under the condition of an existing crane, thereby improving workability. A specific construction for this is a girder supported on both legs and a trolley capable of moving the upper portion of the girder left and right. The trolley is divided into an upper half portion and a lower half portion, A rope drum, a speed reducer, a motor, a pulley, and the like are provided on the upper surface of the upper frame of the upper half, and guide rollers are provided on the lower surface of the spreader. And a geared motor is connected to one of the wheel blocks so that the upper half can rotate 180 degrees from the lower half.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제1도는 본 발명의 설치상태를 보인 크레인의 정면도,1 is a front view of a crane showing the installation state of the present invention,
제2도는 본 발명의 트롤리를 보인 정면도,Figure 2 is a front view of the trolley of the present invention,
제3도는 본 발명의 요구 구성을 표현한 일부 평면도.Figure 3 is a top view of some of the drawings of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960001257A KR970059081A (en) | 1996-01-22 | 1996-01-22 | Rotary trolleys for transfer crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960001257A KR970059081A (en) | 1996-01-22 | 1996-01-22 | Rotary trolleys for transfer crane |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970059081A true KR970059081A (en) | 1997-08-12 |
Family
ID=66219006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960001257A KR970059081A (en) | 1996-01-22 | 1996-01-22 | Rotary trolleys for transfer crane |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970059081A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005030618A1 (en) * | 2003-09-26 | 2005-04-07 | Dae-Kyu Park | Apparatus for loading and taking out containers |
WO2011034260A1 (en) * | 2009-09-16 | 2011-03-24 | 한국과학기술원 | Dual boom structure, dual boom crane and ship mounted with same |
WO2011043516A1 (en) * | 2009-10-08 | 2011-04-14 | 한국과학기술원 | Dual boom structure, dual boom crane and ship mounted with the same |
WO2011142519A1 (en) * | 2010-05-10 | 2011-11-17 | Korea Advanced Institute Of Science And Technology | Trolley assembly for a crane and a crane therewith |
KR20230027470A (en) | 2021-08-19 | 2023-02-28 | 지에스아이 주식회사 | Container rotator |
-
1996
- 1996-01-22 KR KR1019960001257A patent/KR970059081A/en not_active Application Discontinuation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005030618A1 (en) * | 2003-09-26 | 2005-04-07 | Dae-Kyu Park | Apparatus for loading and taking out containers |
WO2011034260A1 (en) * | 2009-09-16 | 2011-03-24 | 한국과학기술원 | Dual boom structure, dual boom crane and ship mounted with same |
WO2011043516A1 (en) * | 2009-10-08 | 2011-04-14 | 한국과학기술원 | Dual boom structure, dual boom crane and ship mounted with the same |
KR101141593B1 (en) * | 2009-10-08 | 2012-05-17 | 한국과학기술원 | Dual boom structure, dual boom crane and vessel with the crane |
WO2011142519A1 (en) * | 2010-05-10 | 2011-11-17 | Korea Advanced Institute Of Science And Technology | Trolley assembly for a crane and a crane therewith |
KR20230027470A (en) | 2021-08-19 | 2023-02-28 | 지에스아이 주식회사 | Container rotator |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |