KR200346998Y1 - Moving type support jig of curved block - Google Patents

Moving type support jig of curved block Download PDF

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Publication number
KR200346998Y1
KR200346998Y1 KR20-2004-0000165U KR20040000165U KR200346998Y1 KR 200346998 Y1 KR200346998 Y1 KR 200346998Y1 KR 20040000165 U KR20040000165 U KR 20040000165U KR 200346998 Y1 KR200346998 Y1 KR 200346998Y1
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KR
South Korea
Prior art keywords
stage pipe
pipe
jig
attached
bracket
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KR20-2004-0000165U
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Korean (ko)
Inventor
오정만
송금현
손준영
최해필
노흔식
조기
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대우조선해양 주식회사
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Priority to KR20-2004-0000165U priority Critical patent/KR200346998Y1/en
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Publication of KR200346998Y1 publication Critical patent/KR200346998Y1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • B23K37/0435Clamps
    • B23K37/0443Jigs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/02Assembly jigs

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

본 고안은 이동형 곡블럭 서포터지그에 관한 것으로서, 더욱 상세하게는 내측에 완충스프링(111)이 내장되고 하부에는 하단브라켓(112)이 수직 부착된 하단플레이트(115)를 관통하며 하단조정바(114)가 형성된 하부 스크류어세이(113)가 장착되는 1단파이프(11)와, 상기 1단파이프(11)의 측부에 부착되고 손잡이(121)가 형성되어 있는 윙브라켓(12)과, 상기 윙브라켓(12)의 하단에 지지파이프(13)와 연결되어 부착되는 캐스터(14)와, 상기 1단파이프(11)의 상단에 장착되는 2단파이프(15)와 상기 2단파이프(15)의 상부에 장착되며 상단조정바(161)가 형성된 상부 스크류에세이(16)로 구성된 것을 특징으로 하며, 본 고안으로 인해 작업시간이 단축되고 작업의 안정성을 확보할 수 있게 되었다.The present invention relates to a movable block block supporter jig, and more specifically, the buffer spring 111 is built in the inner side and the lower bracket 112 is vertically penetrated through the lower plate 115 having a lower adjustment bar 114. A first stage pipe (11) on which the lower screw assembly (113) is formed, a wing bracket (12) attached to the side of the first stage pipe (11), and a handle (121) is formed, and the wing The caster 14 attached to the lower end of the bracket 12 and connected to the support pipe 13, and the two-stage pipe 15 and the two-stage pipe 15 mounted on the upper end of the one-stage pipe 11. It is mounted on the top, characterized in that consisting of the upper screw essay 16 is formed with the top adjustment bar 161, due to the present invention it is possible to shorten the working time and ensure the stability of the work.

Description

이동형 곡블럭 서포터지그{Moving type support jig of curved block}Moving type support jig of curved block

본 고안은 이동형 곡블럭 서포터지그에 관한 것으로서, 특히 작업시수를 줄일 수 있으며 안전사고의 위험을 줄일 수 있는 것에 관한 것이다.The present invention relates to a movable block block support jig, and more particularly, to reduce the working time and to reduce the risk of safety accidents.

일반적으로 종래에 오버헤드로 작업되는 러그, 코밍 및 보강재 등의 중량물은 작업자가 1미터 간격으로 조밀하게 설치된 지그핀(JIG PIN) 사이로 들어가 인력으로 직접 가접 위치까지 들어올려 작업하는 번거로움이 있었다.In general, heavy weights such as lugs, coaming, and reinforcement, which are conventionally worked overhead, have been troublesome for workers to enter between the jig pins (JIG PIN) densely installed at intervals of 1 meter and work up to the temporary welding position.

즉, 종래에 곡으로 구성된 선체블록중 오버헤드 자세로 작업되는 러그, 코밍 및 보강재들은 100kg 내외의 중량물로 2∼4명이 대상물을 1미터 간격으로 조밀하게 설치된 지그핀(JIG PIN) 사이로 이동후 원하는 가접 위치에 인력으로 리프팅하므로 취부작업전 간접 시간 낭비 및 중량물 핸들링에 따른 허리나 어깨 등에 무리를 주어 작업자의 피로를 증가시키고, 대상물의 낙하에 의한 안전사고 위험이 내재되어 있었다.In other words, the lugs, coaming and reinforcement of the hull block, which is conventionally composed of the hull block, are operated in an overhead posture with a weight of about 100 kg, and two to four people move the object between the jig pins that are densely installed at intervals of 1 meter, and then temporarily attach the desired lugs. Since lifting by manpower to the position, waste of indirect time before installation work and excessive load on the back or shoulders due to the handling of heavy materials increases the fatigue of the worker, and the risk of safety accidents due to the fall of the object was inherent.

상기와 같은 문제를 해결하기 위한 것으로, 일례를 들면 실용신안등록출원 제 20-2000-0033429호는 다수개의 지지공을 순차적으로 상면에 형성시킨 정반과, 상기 정반의 지지공에 삽입되어 블럭을 지지하고 외주연에 걸림턱이 형성되어 일정깊이 만큼만 지지공에 삽입되게 하되 걸림턱을 중심으로 상, 하측 길이가 서로 다른 지지봉과, 상기 정반의 지지공과 지지봉에 결합하되 외주연에 걸림턱을 형성하고 걸림턱의 상측에 삽입봉을 형성하며 걸림턱의 하측에 삽입관을 형성한 연장지지봉으로 구성한 것을 특징으로 하는 선박용 블럭 제작을 위한 고임용 지그에 관해 소개하고 있다.In order to solve the above problems, for example, Utility Model Registration Application No. 20-2000-0033429 describes a surface plate having a plurality of support holes sequentially formed on an upper surface thereof, and a block inserted into the support hole of the surface plate to support a block. And the engaging jaw is formed on the outer periphery to be inserted into the support hole only a certain depth, but the upper and lower lengths are centered around the engaging jaw and coupled to the support bar and the support bar of the surface plate, but the engaging jaw is formed on the outer periphery. Forming an insertion rod on the upper side of the locking jaw and introduces a jig for the production of a block for ships, characterized in that consisting of an extended support rod formed an insertion tube on the lower side of the locking jaw.

그러나 상기의 고안은 견고하게 지지하여 용접작업시 흔들림이 거의 발생하지 않고 이로 인하여 용접작업을 정확하게 수행하여 용접 불량을 억제시키고 지지력의 향상으로 안전사고의 발생을 억제시키는 효과는 있으나, 이동시나 장착시에 작업시간이 많이 소요되는 문제점이 있게 된다.However, the above-mentioned design is firmly supported so that there is almost no shaking during welding work. Therefore, the welding work is precisely performed to suppress welding defects and the support force is improved, thereby preventing the occurrence of safety accidents. There is a problem that takes a lot of work time.

본 고안은 상기한 문제점을 해결하기 위하여 안출한 것으로서, 그 목적은 1명의 작업자가 설치하거나 이동할 수 있는 서포터지그를 제공함으로써 작업시간을 절감하고 작업자의 피로감소 및 안전사고 위험을 감소시켜 생산성을 향상시킬 수 있게 하는 것이다.The present invention has been made to solve the above problems, the purpose of which is to provide a support jig that can be installed or moved by one worker to reduce the work time, reduce the risk of workers' fatigue and safety accidents to improve productivity To make it possible.

상기 기술한 목적을 달성하기 위하여, 선체외판의 곡블럭의 서포터지그에 있어서, 내측에 완충스프링이 내장되고 하부에는 하단브라켓이 수직 부착된 하단플레이트를 관통하며 하단조정바가 형성된 하부 스크류어세이가 장착된 1단파이프와, 상기 1단파이프의 측부에 부착되고 손잡이가 형성되어 있는 윙브라켓과, 상기 윙브라켓의 하단에 지지파이프와 연결되어 부착되는 캐스터와, 상기 1단파이프의 상단에 장착되는 2단파이프와 상기 2단파이프의 상부에 장착되며 상단조정바가 형성된 상부 스크류에세이로 구성된 것을 특징으로 하는 이동형 곡블럭 서포터지그를 제공하고자 한다.In order to achieve the above object, in the supporter jig of the curved block of the hull shell plate, a buffer spring is built in the inner side, and a lower screw assay is formed in the lower portion penetrates the lower plate vertically attached and the lower adjustment bar is formed. A first stage pipe, a wing bracket attached to the side of the first stage pipe and formed with a handle, a caster connected to a lower end of the wing bracket in connection with a support pipe, and mounted on an upper end of the first stage pipe. It is to provide a movable type block support jig, characterized in that the upper pipe and the upper screw bar formed on the top of the two-stage pipe and the upper adjustment bar is formed.

도 1은 본 고안의 이동형 곡블럭 서포터지그의 구조를 도시한 사시도.1 is a perspective view showing the structure of a movable curved block support jig of the present invention.

도 2는 본 고안의 이동형 곡블럭 서포터지그의 평면도.Figure 2 is a plan view of a movable curved block support jig of the present invention.

도 3은 본 고안의 이동형 곡블럭 서포터지그의 측단면도.Figure 3 is a side cross-sectional view of the movable curved block support jig of the present invention.

도 4는 본 고안의 이동형 곡블럭 서포터지그의 내부구성을 개략적으로 도시한 단면도.Figure 4 is a cross-sectional view schematically showing the internal structure of the movable curved block support jig of the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

10 : 이동형 곡블럭 서포터지그 11 : 1단파이프10: movable type block support jig 11: one-stage pipe

12 : 윙브라켓 13 : 지지파이프12: wing bracket 13: support pipe

14 : 캐스터 15 : 2단파이프14: caster 15: two-stage pipe

16 : 상단스크류 어세이 111 : 완충스프링16: upper screw assay 111: buffer spring

112 : 하단브라켓 113 : 하단스크류 어세이112: lower bracket 113: lower screw assay

114 : 하단조정바 115 : 하단플레이트114: lower adjustment bar 115: lower plate

121 : 손잡이 161 : 상단조정바121: handle 161: top adjustment bar

이하, 첨부된 도면을 참조하여 본 고안의 구성 및 작용을 설명하면 다음과 같다.Hereinafter, the configuration and operation of the present invention with reference to the accompanying drawings.

우선 첨부된 도면을 설명하면 다음과 같다.First, the accompanying drawings will be described.

도 1은 본 고안의 이동형 곡블럭 서포터지그의 구조를 도시한 사시도이고,도 2는 본 고안의 이동형 곡블럭 서포터지그의 평면도이며, 도 3은 본 고안의 이동형 곡블럭 서포터지그의 측단면도이고, 도 4는 본 고안의 이동형 곡블럭 서포터지그의 내부구성을 개략적으로 도시한 단면도이다.1 is a perspective view showing a structure of a movable curved block supporter jig of the present invention, Figure 2 is a plan view of the movable curved block supporter jig of the present invention, Figure 3 is a side cross-sectional view of the movable curved block supporter jig of the present invention, Figure 4 is a cross-sectional view schematically showing the internal structure of the movable curved block support jig of the present invention.

본 고안의 구조는 도1, 도2, 도3, 도4에서 알 수 있듯이, 선체외판의 곡블럭의 서포터지그에 있어서, 내측에는 완충스프링(111)이 내장되고 하단부로 하단브라켓(112)이 수직 부착된 하단플레이트(115)를 관통하며 또한 하단조정바(114)가 형성된 하부 스크류어세이(113)가 부착되는 1단파이프(11)가 장착되게 된다.1, 2, 3, and 4, the structure of the present invention, in the support jig of the ball block of the hull shell plate, the buffer spring 111 is built in the inner side and the lower bracket 112 at the lower end The first stage pipe 11 is mounted to penetrate the lower plate 115 vertically attached and to which the lower screw assembly 113 having the lower adjustment bar 114 is attached.

그리고 상기 1단파이프(11)의 측부에는 손잡이(121)가 형성되어 있는 윙브라켓(12)이 부착되게 되며, 상기 윙브라켓(12)의 하단에 지지파이프(13)와 연결되어 부착되는 캐스터(14)가 장착되게 된다.The wing bracket 12 having the handle 121 is attached to the side of the first stage pipe 11, and a caster connected to the support pipe 13 at the lower end of the wing bracket 12. 14) will be mounted.

또한 상기 1단파이프(11)의 상단에 장착되는 2단파이프(15)와 상기 2단파이프(15)의 상부에 장착되며 상단조정바(161)가 형성된 상부 스크류에세이(16)로 구성되게 된다.In addition, it is composed of a two-stage pipe 15 mounted on the upper end of the first stage pipe 11 and an upper screw essay 16 mounted on the upper portion of the two-stage pipe 15 and having an upper adjustment bar 161 formed thereon. .

즉 본 고안은 기존의 곡블록의 작업시 핀지그작업을 선행하고 있었으나, 3미터 이상은 핀지그작업이 불가능하므로 파이프 또는 스크류타입의 서포터지그를 사용하고 있으나, 작업시수의 과다 및 안전사고의 위험이 있었다.In other words, the present invention was prior to the pin jig work in the operation of the existing music block, but since the pin jig work is not possible for more than 3 meters, pipe or screw-type supporter jig is used, but overtime and safety accident There was a danger.

따라서 본 고안은 기존의 스크류타입의 서포터지그를 개량하여 상단과 하단에 스크류에세이가 장착되어 있어 높이조절이 용이하며, 또한 하단에 원하는 방향으로 자유롭게 이동가능한 캐스터를 장착함으로써 1인의 작업자가 오버헤드 취부작업을 실시할 경우 간접공수 절감 및 안전 작업을 할 수 있게 된다.Therefore, the present invention improves the existing screw type supporter jig, and is equipped with screw essays at the top and bottom for easy height adjustment, and at the bottom, the caster can be freely moved in the desired direction. If work is carried out, it will be possible to reduce indirect labor and safety work.

본 고안은 특정의 실시예와 관련하여 도시 및 설명하였지만, 첨부된 실용신안등록청구범위에 의해 나타난 고안의 사상 및 영역으로부터 벗어나지 않는 한도 내에서 다양한 개조 및 변화가 가능하다는 것을 당업계에서 통상의 지식을 가진 자라면 누구나 쉽게 알 수 있을 것이다.Although the present invention has been shown and described in connection with specific embodiments, it is common knowledge in the art that various modifications and changes can be made without departing from the spirit and scope of the invention as indicated by the appended utility model claims. Anyone who has a can easily know.

상기 기술한 바와 같은 본 고안의 이동형 곡블럭 서포터지그는 작업자 1인이 원하는 위치에 이동 및 설치가 손쉽게 가능하므로 간접공수를 절감할 수 있고 안전 사고를 예방할 수 있으며 또한 작업자의 피로를 감소시킬 수 있어 생산성을 향상시킬 수 있게 되었다.As described above, the movable music block supporter jig of the present invention can be easily moved and installed at a desired location by one worker, thereby reducing indirect labor, preventing safety accidents, and reducing worker fatigue. Productivity can be improved.

Claims (1)

선체외판의 곡블럭의 서포터지그에 있어서, 내측에 다수의 완충스프링(111)이 내장되고 하단부로 하단브라켓(112)이 수직 부착된 하단플레이트(115)를 관통하며 하단조정바(114)가 형성된 하부 스크류어세이(113)가 장착된 1단파이프(11)와, 상기 1단파이프(11)의 측부에 부착되고 손잡이(121)가 형성되어 있는 윙브라켓(12)과, 상기 윙브라켓(12)의 하단에 지지파이프(13)와 연결되어 부착되는 캐스터(14)와, 상기 1단파이프(11)의 상단에 장착되는 2단파이프(15)와 상기 2단파이프(15)의 상부에 장착되며 상단조정바(161)가 형성된 상부 스크류에세이(16)로 구성된 것을 특징으로 하는 이동형 곡블럭 서포터지그.In the supporter jig of the hull block of the hull shell plate, a plurality of shock absorbing spring 111 is built in the inner side, and the lower bracket 112 is vertically attached to the lower portion, and the lower adjustment bar 114 is formed. A first stage pipe (11) equipped with a lower screw assembly (113), a wing bracket (12) attached to the side of the first stage pipe (11), and having a handle (121) formed thereon, and the wing bracket (12). Caster 14 attached to the lower end of the support pipe 13 is attached to, and the upper stage of the two-stage pipe 15 and the two-stage pipe 15 mounted on the upper end of the first stage pipe (11) And movable top block support jig, characterized in that consisting of the upper screw essay 16 is formed with an upper adjustment bar (161).
KR20-2004-0000165U 2004-01-05 2004-01-05 Moving type support jig of curved block KR200346998Y1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100972994B1 (en) * 2008-07-16 2010-07-30 에스티엑스조선해양 주식회사 Semi-auto lifter for fit-up fitting
KR101021959B1 (en) 2009-03-23 2011-03-18 에스티엑스조선해양 주식회사 Jig for lifting lug installation
KR101159219B1 (en) 2010-08-24 2012-06-25 삼성중공업 주식회사 Jig
KR101271760B1 (en) * 2011-05-25 2013-06-05 삼성중공업 주식회사 Supporting apparatus for heavy weight
KR101587252B1 (en) * 2015-04-03 2016-01-20 주식회사 에스피엘코리아 A safety device of packing for cargoes and its packing process

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100972994B1 (en) * 2008-07-16 2010-07-30 에스티엑스조선해양 주식회사 Semi-auto lifter for fit-up fitting
KR101021959B1 (en) 2009-03-23 2011-03-18 에스티엑스조선해양 주식회사 Jig for lifting lug installation
KR101159219B1 (en) 2010-08-24 2012-06-25 삼성중공업 주식회사 Jig
KR101271760B1 (en) * 2011-05-25 2013-06-05 삼성중공업 주식회사 Supporting apparatus for heavy weight
KR101587252B1 (en) * 2015-04-03 2016-01-20 주식회사 에스피엘코리아 A safety device of packing for cargoes and its packing process

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