KR940001990Y1 - Automatic installing bogie for ship propeller - Google Patents

Automatic installing bogie for ship propeller Download PDF

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Publication number
KR940001990Y1
KR940001990Y1 KR2019910012781U KR910012781U KR940001990Y1 KR 940001990 Y1 KR940001990 Y1 KR 940001990Y1 KR 2019910012781 U KR2019910012781 U KR 2019910012781U KR 910012781 U KR910012781 U KR 910012781U KR 940001990 Y1 KR940001990 Y1 KR 940001990Y1
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KR
South Korea
Prior art keywords
propeller
bogie
ship propeller
hydraulic jack
automatic installing
Prior art date
Application number
KR2019910012781U
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Korean (ko)
Other versions
KR930004786U (en
Inventor
서인옥
조만택
Original Assignee
현대중공업 주식회사
최수일
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 현대중공업 주식회사, 최수일 filed Critical 현대중공업 주식회사
Priority to KR2019910012781U priority Critical patent/KR940001990Y1/en
Publication of KR930004786U publication Critical patent/KR930004786U/en
Application granted granted Critical
Publication of KR940001990Y1 publication Critical patent/KR940001990Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F2700/00—Lifting apparatus
    • B66F2700/05—Hydraulic jacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B66F3/25—Constructional features

Abstract

내용 없음.No content.

Description

선박의 프로펠라, 타겸용 자동 설치식 대차Propeller of ship, other self-installing bogie

제1도는 본 고안의 전체 구조 사시도.1 is a perspective view of the overall structure of the present invention.

제2도는 본 고안중 프로펠라 설치시의 작용 설명도.2 is an explanatory view of the operation of the propeller installation in the present invention.

제3도는 본 고안중 타 설치시의 작용 설명도.Figure 3 is an explanatory view of the operation at the time of installation of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 프레인 2, 2' : 다리1: plane 2, 2 ': leg

3, 3' : 유압잭 4, 4' : 기둥3, 3 ': hydraulic jack 4, 4': pillar

5, 5' : 레일 6, 6' : 장공5, 5 ': Rail 6, 6': Long hole

7, 7' : 유압잭 8, 8' : 작업대7, 7 ': Hydraulic jack 8, 8': work table

9 : 유압잭9: Hydraulic Jack

본 고안은 선박의 중추부위인 프로펠라와 타를 설치하는데 있어서, 대차 자체에 유압잭을 장치하여 체인블록 또는 와이어윈치가 필요없이 자동으로 모든 작업을 가능케한 전문 작업장비에 관한 것이다.The present invention relates to a professional work equipment that enables all operations automatically without the need for a chain block or a wire winch by installing a hydraulic jack on the bogie itself in installing propellers and rudders, which are the central parts of a ship.

종래 프로펠라를 설치시는 프로펠라 보스 내부에 받침핀을 삽입키 위하여 체인블록이나 와이어윈치를 사용함으로 고소작업의 위험이 항상 내포되어 있고 전후 좌우 조정이 불가하여 작업시간이 오래 걸리는 폐단이 있으며 타의 설치시는 타를 대차에 적재후 수동 잭으로서 하부 4개소에서 들어올려야 함으로 역시 많은 인력이 소요되고 수평을 맞추기가 까다로운 결점이 있는 공사일뿐 아니라 이로 인하여 프로펠라와 타가 선체에 부딪혀 손상되거나 추락되어 대형안전 사고의 위험도 많이 발생하고 있는 것이다.When installing the propeller, the chain block or wire winch is used to insert the supporting pin into the propeller boss, so the risk of heights is always implied. Since it is a manual jack that needs to be lifted from the lower four places after loading the rudder into the bogie, it is not only a construction that requires a lot of manpower and is difficult to level, but also causes the propeller and the rudder to hit the hull, causing damage or falling. There is also a lot of risk.

본 고안은 프로펠라와 타를 자동으로 설치 작업할 수 있게 하여 안전도와 신뢰성을 높이고 공수를 절감할 수 있게한 것으로서 그 요지를 첨부도면과 그 사용방법에 의하여 상세히 설명하면 다음과 같다.The present invention enables to automatically install the propeller and the rudder to improve safety and reliability and reduce the man-hour as described in detail the accompanying drawings and the method of use as follows.

프레임(1)의 4곳에 유압잭으로 다리(2)(2')를 놓고 양측에서 유압잭(3)(3')으로서 기둥(4)(4')을 설치하여 레일(5)(5')의 장공(6)(6') 사이에서 스라이딩 되게 하고 기둥(4)(4')의 상단에 유압잭(7)(7')로서 작업대(8)(8')를 설치하며 한쪽 작업대(8')에 유압잭(9)을 설치한 구조이다.Place the legs (2) and (2 ') with hydraulic jacks on four places of the frame (1) and install the columns (4) and (4') as hydraulic jacks (3) and (3 ') on both sides of the rails (5) and (5'). Allow to slide between the long holes 6, 6 'and install the workbenches 8 and 8' as hydraulic jacks 7 and 7 'at the top of the pillars 4 and 4'. ), The hydraulic jack 9 is installed.

이와같이된 본 고안은 먼저 육상 크레인으로 프로펠라나 타를 적입시키고 대차 전체를 바닥에깐 레일을 경유작업장에 위치시키는 것인데 먼저 프로펠라를 설치할 경우는 제2도와 같이 양쪽 기둥(4)(4')의 상단 작업대(8)(8') 위에는 받침핀이 끼워진 프로펠라를 얹은 다음 수평은 다리(2)(2')를 승강시켜 조절하고 높이는 유압잭(7)(7')으로서 작업대(8)(8') 전체를 승강시켜 조절하며 보스와의 간격은 유압잭(3)(3')으로서 레일(5)(5')의 장공(6)(6') 사이에서 기둥(4)(4')을 스라이딩 되게 하여 보스와 받침핀을 일치시킨 다음 유압잭(9)으로서 프로펠라의 받침핀을 보스속에 삽입 설치하여 작업을 완료하는 것이고 타의 설치시는 제3도와 같이 기둥(4)(4')의 사이에 타를 끼워 적입하고 상기와 같은 방법으로 타축에 타를 설치할 수 있도록 정확히 위치조절하는 것이다.In this way, the main idea is to load propellers or rudders with land cranes, and to place the rails on the bottom of the whole truck in the diesel workshop.In the case of installing the propellers, the upper ends of both pillars 4, 4 ', as shown in FIG. A propeller fitted with a support pin is placed on the working platform (8) and (8 '), and the horizontal is a hydraulic jack (7) (7') that is raised and adjusted by raising and lowering the legs (2) and (2 '). Lifting the whole to adjust the distance from the boss is the hydraulic jack (3) (3 ') sliding the pillar (4) (4') between the long hole (6) (6 ') of the rail (5) (5'). After matching the boss with the supporting pin, insert the propeller's supporting pin into the boss to complete the work as the hydraulic jack (9), and when installing the other, press between the pillars (4) and (4 ') as shown in FIG. Insert the fitting and adjust the exact position so that the other shaft can be installed in the same way as above.

그러므로 본 고안은 선박의 가장 중추부위인 프로펠라의 타 설치에 있어서 수동 난공사로서 하던 어려움을 일시에 제거하여 안정성과 공기단축등의 효과가 있는 것이다.Therefore, the present invention eliminates the difficulty of manual digging in other installations of propeller, the most central part of the ship, and has the effect of stability and air shortening.

Claims (1)

프레임(1)의 4곳에 유압잭으로 다리(2)(2')를 놓고 양측에서 유압잭(3)(3')으로서 기둥(4)(4')을 설치하여 레일(5)(5')의 장공(6)(6') 사이에서 스라이딩 되게 하고 기둥(4)(4')의 상단에 유압잭(7)(7')으로서 작업대(8)(8')를 설치하며 한쪽작업대(8')에 유압잭(9)을 설치한 것을 특징으로 하는 선박의 프로펠라, 타 겸용 자동 설치식 대차.Place the legs (2) and (2 ') with hydraulic jacks on four places of the frame (1) and install the columns (4) and (4') as hydraulic jacks (3) and (3 ') on both sides of the rails (5) and (5'). Allow to slide between the long holes 6, 6 'and install the workbenches 8 and 8' as hydraulic jacks 7 and 7 'at the top of the pillars 4 and 4'. A propeller of a ship characterized in that the hydraulic jack (9) is installed in the), other automatic self-installation bogie.
KR2019910012781U 1991-08-12 1991-08-12 Automatic installing bogie for ship propeller KR940001990Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910012781U KR940001990Y1 (en) 1991-08-12 1991-08-12 Automatic installing bogie for ship propeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910012781U KR940001990Y1 (en) 1991-08-12 1991-08-12 Automatic installing bogie for ship propeller

Publications (2)

Publication Number Publication Date
KR930004786U KR930004786U (en) 1993-03-20
KR940001990Y1 true KR940001990Y1 (en) 1994-04-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009102125A2 (en) * 2008-02-14 2009-08-20 Hyundai Heavy Industries Co., Ltd. Turnover device using a transfer car and a rotating frame

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100455859B1 (en) * 2001-09-06 2004-11-12 현대삼호중공업 주식회사 Car for assembling ship propeller
KR100445866B1 (en) * 2001-11-05 2004-08-30 황인철 An apparatus of a complex cart for a ship

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009102125A2 (en) * 2008-02-14 2009-08-20 Hyundai Heavy Industries Co., Ltd. Turnover device using a transfer car and a rotating frame
WO2009102125A3 (en) * 2008-02-14 2009-11-26 현대중공업 주식회사 Turnover device using a transfer car and a rotating frame

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KR930004786U (en) 1993-03-20

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