KR20130020382A - Hoist jig of bollard - Google Patents

Hoist jig of bollard Download PDF

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Publication number
KR20130020382A
KR20130020382A KR1020110082991A KR20110082991A KR20130020382A KR 20130020382 A KR20130020382 A KR 20130020382A KR 1020110082991 A KR1020110082991 A KR 1020110082991A KR 20110082991 A KR20110082991 A KR 20110082991A KR 20130020382 A KR20130020382 A KR 20130020382A
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KR
South Korea
Prior art keywords
bollard
rope fixing
jig
bolt
fixing part
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Application number
KR1020110082991A
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Korean (ko)
Inventor
양달주
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현대중공업 주식회사
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Priority to KR1020110082991A priority Critical patent/KR20130020382A/en
Publication of KR20130020382A publication Critical patent/KR20130020382A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/60—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by the use of specific tools or equipment; characterised by automation, e.g. use of robots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/02—Assembly jigs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
    • B63B21/06—Bollards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/20—Building or assembling prefabricated vessel modules or parts other than hull blocks, e.g. engine rooms, rudders, propellers, superstructures, berths, holds or tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/30—Moving or transporting modules or hull blocks to assembly sites, e.g. by rolling, lifting or floating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/40—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by joining methods
    • B63B73/49—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by joining methods by means of threaded members, e.g. screws, threaded bolts or nuts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B2021/003—Mooring or anchoring equipment, not otherwise provided for
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables

Abstract

PURPOSE: A jig for hoisting a bollard is provided to minimize the shaking of the bollard in hoisting by maintaining the center of gravity at the upper part of the bollard. CONSTITUTION: A jig for hoisting a bollard comprises a bolt part(210), a pair of nuts(220), a support(230), and a ring part(240). The bolt part is fixed in a rope fixing part. The pair of nuts is coupled to the bolt part to fix the bolt part on the rope fixing part. The support is vertically formed at the top of the bolt part and is formed longer than the vertical length of a cylinder member in the rope fixing part. The ring part is formed at the top of the support to vertically connect a lifting tool to the bollard.

Description

볼라드 권양용 지그{Hoist jig of bollard}Bollard hoisting jig {Hoist jig of bollard}

본 발명은 볼라드 권양용 지그에 관한 것으로, 볼라드의 운반이나 설치시 볼라드를 수직하게 세워서 운반이나 설치가 가능하도록 함으로써 볼라드 설치나 운반시 작업자가 볼라드를 수직하게 세울 필요가 없어 작업자의 근골격계 질환을 예방할 수 있도록 하는 볼라드 권양용 지그에 관한 것이다.
The present invention relates to a bollard hoisting jig, and when carrying or installing a bollard to enable the bollard to stand upright so that it can be transported or installed, the worker does not need to stand up to the bollard vertically during the installation or transportation of the bollard to prevent workers' musculoskeletal disorders It is about a bollard hoisting jig that makes it possible.

일반적으로 선박의 볼라드는 선박을 매기 위해 갑판위에 설치되는 것으로, 선박의 계류, 예항 등에 이용된다.In general, the bollard of the ship is installed on the deck to tie the ship, it is used for mooring, voyage, etc. of the ship.

이러한 볼라드(100)는 도 1 에서와 같이 통상 수직하게 형성되고 측면에 러그 형태의 로프고정부(111)가 부착되어 있는 한 쌍의 원통부재(110)와, 상기 원통부재(110)의 하부를 연결해주는 연결부재(120)를 포함하여 구성된다.The bollard 100 is a vertical cylindrical form as shown in Figure 1 and a pair of cylindrical members 110, which is attached to the rope fixing part of the lug shape on the side, and the lower portion of the cylindrical member 110 It is configured to include a connecting member 120 for connecting.

도 2 는 종래의 볼라드 권양과정을 나타낸 측면도로서, 종래에는 상기와 같이 구성되는 볼라드(100)를 운반하거나 갑판위에 설치할 경우, 상기 원통부재(110)에 형성된 로프고정부(111)에 각각 샤클(300)을 걸고 샤클(300)에 권양용 로프(310)를 연결하여 운반하였고, 갑판의 상부에 설치하고자 할 경우에는 갑판의 설치위치 까지 볼라드(100)를 권양하여 운반한 후 볼라드(100)를 갑판에 설치하였다.Figure 2 is a side view showing a conventional bollard hoisting process, when conventionally carrying the bollard 100 is configured as described above or installed on the deck, each shackle (11) on the rope fixing part 111 formed on the cylindrical member 110 Hooked 300 and carried by connecting the lifting rope 310 to the shackle 300, if you want to install on the top of the deck to carry the bollard 100 to the installation position of the deck after carrying the bollard (100) Installed on the deck.

상기 로프고정부(111)는 선박 정박시 선박고정용 와이어로프가 풀려지는 것을 방지하기 위해 설치되는 것으로, 이러한 로프고정부(111)는 볼라드(100)의 원통부재(110) 측면에 수평하게 형성되어 있기 때문에 샤클(300)을 로프고정부(111)에 체결하게 되면 샤클(300)이 원통부재(110)의 측면에 수평하게 위치되도록 체결되고, 이렇게 체결된 샤클(300)에 권양용 로프(310)를 연결하여 권양할 경우, 샤클(330)의 수평한 체결 위치에 의해 볼라드(100)가 수직 방향이 아닌 수평 방향으로 들려지게 되어 볼라드(100)가 기울어지게 된다.The rope fixing part 111 is installed to prevent the ship fixing wire rope is released when the ship is anchored, the rope fixing part 111 is formed horizontally on the side of the cylindrical member 110 of the bollard 100 Since the shackle 300 is fastened to the rope fixing part 111, the shackle 300 is fastened to be positioned horizontally on the side of the cylindrical member 110, and thus the shackle 300 is wound up with the winch rope ( When winding by connecting 310, the bollard 100 is lifted in the horizontal direction rather than the vertical direction by the horizontal fastening position of the shackle 330 is inclined to the bollard 100.

이렇게 볼라드(100)가 기울어진 상태로 운반하게 되면, 운반 후 적재하거나 설치할 경우 작업자가 권양된 볼라드(100)를 잡고 수직하게 세우면서 적재하거나 설치해야 하기 때문에 작업자의 불필요한 행동으로 인한 작업 능률 저하의 문제점이 있다.When the bollard 100 is transported in an inclined state, when carrying or loading after installation, the worker must hold the recommended bollard 100 and load or install it while standing upright, thereby reducing work efficiency due to unnecessary action of the worker. There is a problem.

또한 작업자는 다수의 볼라드(100)를 수직하게 세우는 작업을 반복 수행하게 됨으로써 피로 누적에 따른 팔, 목, 어깨 등의 통증으로 근골격계 질환이 발생되는 문제점이 있다.
In addition, the worker has a problem that musculoskeletal disorders are caused by the pain of the arm, neck, shoulder, etc. due to the accumulation of fatigue by repeatedly performing the operation of vertically standing a plurality of bollards (100).

상기와 같은 문제점을 해결하기 위한 본 발명의 목적은, 볼라드의 양측에 형성되어 있는 로프고정부에 지그를 설치하여 샤클이 수직한 상태로 지그에 결합되도록 함으로써 권양되는 볼라드가 수직한 상태로 권양될 수 있도록 하고, 볼라드의 무게중심을 볼라드의 상부에 위치되도록 함으로써 권양시 볼라드가 흔들리는 것을 최소화하여 안정적으로 권양될 수 있도록 하며, 볼라드를 적재하거나 갑판에 설치할 경우 작업자가 볼라드를 수직하게 위치시킬 필요가 없어 작업자의 근골격계 질환을 예방할 수 있도록 하는 볼라드 권양용 지그를 제공함에 있다.
An object of the present invention for solving the above problems, by installing a jig in the rope fixing parts formed on both sides of the bollard to be coupled to the jig in the vertical state of the shackle bollard to be hoisted in the vertical state. By placing the center of gravity of the bollard at the top of the bollard to minimize the shaking of the bollard during hoisting, it can be stably hoisted, and when the bollard is loaded or installed on the deck, the operator needs to position the bollard vertically. The present invention provides a bollard lifting jig for preventing musculoskeletal disorders of workers.

상기한 바와 같은 목적을 달성하고 종래의 결점을 제거하기 위한 과제를 수행하는 본 발명은, 수직하게 형성되고 측면에 로프고정부가 부착되어 있는 한 쌍의 원통부재와, 상기 원통부재의 하부를 연결해주는 연결부재를 포함하여 구성된 볼라드를 권양하기 위한 지그에 있어서, 상기 로프고정부에 삽입되는 볼트부; 상기 볼트부에 체결되어 로프고정부의 상하에서 볼트부를 로프고정부에 고정시켜주는 한 쌍의 너트; 상기 볼트부의 상부에서 수직하게 형성되되, 로프고정부에서 원통부재의 상부 끝단까지의 길이보다 더 길게 형성되는 지지대; 상기 지지대의 상부에 형성되어 인양기구가 볼라드에 수직하게 연결되도록 하는 고리부;를 포함하여 구성된 것을 특징으로 한다.
The present invention to achieve the object as described above and to perform the problem for eliminating the conventional defects, a pair of cylindrical members formed vertically and attached to the rope fixing portion on the side, and connecting the lower portion of the cylindrical member A jig for winding a bollard including a connection member, comprising: a bolt portion inserted into the rope fixing part; A pair of nuts fastened to the bolt part to fix the bolt part to the rope fixing part above and below the rope fixing part; Is formed vertically in the upper portion of the bolt, the support is formed longer than the length from the rope fixing to the upper end of the cylindrical member; And a ring portion formed on the support so that the lifting mechanism is vertically connected to the bollard.

이상에서 설명한 바와 같이 본 발명에 의하면, 볼라드를 적재하거나 갑판에 설치할 경우 작업자가 인양된 볼라드를 수직하게 위치시킬 필요 없이 인양된 상태에서 바로 바닥으로 하강하여 적재한다거나 설치할 수 있게 되어 작업 능률 및 속도가 향상되고, 작업자의 근골격계 질환을 예방할 수 있으며, 볼라드의 무게중심을 볼라드의 상부에 위치되도록 함으로써 권양시 볼라드가 흔들리는 것을 최소화하여 안정적으로 권양될 수 있도록 하는 매우 유용한 발명이다.
As described above, according to the present invention, when the bollard is loaded or installed on the deck, the operator can directly load the bottom of the lifted state without lifting the bollard without lifting it vertically, or install it on the deck. It is improved, it is possible to prevent the musculoskeletal disease of the operator, by placing the center of gravity of the bollard in the upper portion of the bollard is a very useful invention that can be stably lifted by minimizing the shaking of the bollard during hoisting.

도 1 은 통상의 볼라드를 나타낸 사시도,
도 2 는 종래의 볼라드 권양과정을 나타낸 측면도,
도 3 은 본 발명에 의한 지그를 나타낸 사시도,
도 4 는 본 발명의 지그를 이용한 볼라드의 인양과정을 나타낸 정면도,
도 5 는 본 발명에 지그를 이용한 볼라드의 인양과정을 나타낸 측면도.1 is a perspective view showing a conventional bollard,
Figure 2 is a side view showing a conventional bollard lifting process,
3 is a perspective view showing a jig according to the present invention;
4 is a front view showing the lifting process of the bollard using the jig of the present invention,
Figure 5 is a side view showing the lifting process of the bollard using the jig in the present invention.

이하 본 발명의 실시 예인 구성과 그 작용을 첨부도면에 연계시켜 상세히 설명하면 다음과 같다. 또한 본 발명을 설명함에 있어서, 관련된 공지기능 혹은 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우 그 상세한 설명은 생략한다.Hereinafter, the configuration and the operation of the embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

도 3 은 본 발명에 의한 지그를 나타낸 사시도, 도 4 는 본 발명의 지그를 이용한 볼라드의 인양과정을 나타낸 정면도, 도 5 는 본 발명에 지그를 이용한 볼라드의 인양과정을 나타낸 측면도로서,Figure 3 is a perspective view showing a jig according to the present invention, Figure 4 is a front view showing the lifting process of the bollard using the jig of the present invention, Figure 5 is a side view showing the lifting process of the bollard using a jig in the present invention,

볼라드(100)는 수직하게 형성되고 측면에 로프고정부(111)가 부착되어 있는 한 쌍의 원통부재(110)와, 상기 원통부재(110)의 하부를 연결해주는 연결부재(120)를 포함하여 구성된다. The bollard 100 includes a pair of cylindrical members 110 formed vertically and having a rope fixing part 111 attached to the side thereof, and a connecting member 120 connecting lower portions of the cylindrical members 110. It is composed.

본 발명의 지그(200)는 도면에서와 로프고정부(111)에 설치되어 볼라드(100)의 권양시 볼라드(100)가 기울어지지 않도록 하는 것으로, 상기 로프고정부(111)에 삽입되는 볼트부(210)와, 상기 볼트부(210)에 체결되어 로프고정부(111)의 상하에서 볼트부(210)를 로프고정부에 고정시켜주는 한 쌍의 너트(220)와, 상기 볼트부(210)의 상부에 수직하게 형성되되, 로프고정부(111)에서 원통부재(110)의 상부 끝단까지의 길이보다 더 길게 형성되는 지지대(230)와, 상기 지지대(230)의 상부에 형성되어 인양기구의 연결이 가능하도록 하는 고리부(240)를 포함하여 구성된다.The jig 200 of the present invention is installed in the rope fixing part 111 in the drawing so that the bollard 100 is not inclined when the bollard 100 is lifted up, and the bolt part inserted into the rope fixing part 111. (210) and a pair of nuts 220 fastened to the bolt portion 210 to fix the bolt portion 210 to the rope fixing portion at the top and bottom of the rope fixing portion 111, and the bolt portion 210. Is formed vertically on top of, the support 230 is formed longer than the length from the rope fixing part 111 to the upper end of the cylindrical member 110, and formed on top of the support 230 lifting device It is configured to include a ring portion 240 to enable the connection of.

상기 볼트부(210)는 볼라드(100)에 연결될 수 있도록 로프고정부(111)에 삽입되고 상기 볼트부(210)에 체결된 너트(220)는 로프고정부(111)의 상하측에서 로프고정부(111)에 조여져 볼트부(210)가 로프고정부(111)에 고정될 수 있도록 한다.The bolt part 210 is inserted into the rope fixing part 111 so that it can be connected to the bollard 100 and the nut 220 fastened to the bolt part 210 is a rope height at the upper and lower sides of the rope fixing part 111. Tighten to the government 111 to allow the bolt portion 210 to be fixed to the rope fixing portion (111).

상기 지지대(230)는 볼트부(210)에 일체로 형성되어 수직하게 연장되는 것으로, 로프고정부(111)에서 원통부재(110)의 상부 끝단까지의 길이보다 길게 형성함으로서 지지대(230)에 형성되는 고리부(240)에 샤클(300)의 설치가 용이하게 이루어지도록 한다.The support 230 is formed integrally with the bolt portion 210 to extend vertically, formed on the support 230 by forming longer than the length from the rope fixing portion 111 to the upper end of the cylindrical member 110 Shackle 300 is to be easily made to the ring portion 240 to be installed.

즉 지지대(230)가 볼라드(100)의 상부 끝단 외측으로 노출되기 때문에 고리부(240) 또한 볼라드(100)의 상부로 노출되고 이렇게 노출된 고리부(240)에 샤클(300)을 간편하게 설치할 수 있다. That is, since the support 230 is exposed to the outside of the upper end of the bollard 100, the ring portion 240 is also exposed to the upper portion of the bollard 100 and the shackle 300 can be easily installed on the exposed ring portion 240. have.

또한 샤클(300)의 설치위치가 볼라드(100)의 측면이 아닌 상부에서 이루어지도록 함으로써 볼라드(100)의 권양을 통한 운반시 볼라드(100)가 자중에 의해 유동되는 것을 최소화 하여 볼라드(100)를 안정적으로 권양하여 운반할 수 있게 된다.In addition, the installation position of the shackle 300 is to be made in the upper portion rather than the side of the bollard 100 by minimizing the flow of the bollard 100 by the weight of the bollard 100 by transporting the bollard 100 by bollard 100 It can be hauled stably and transported.

한편 상기 고리부(240)는 샤클(300)이 설치될 수 있도록 관통홀(241)이 형성되어 있다.On the other hand, the ring portion 240 is formed with a through hole 241 so that the shackle 300 can be installed.

상기 고리부(240)에 설치되는 샤클(300)은 고리부(240)에 수직하게 설치됨으로써 샤클(300)에 연결되는 권양용 로프 또한 샤클(300)에 수직하게 연결되어 볼라드(100)의 권양을 통한 운반시 볼라드(100)가 기울어지지 않고 수직한 상태를 유지할 수 있게 된다.
Shackle 300 is installed in the ring portion 240 is installed vertically to the ring portion 240, the hoisting rope connected to the shackle 300 is also vertically connected to the shackle 300 is the lifting of the bollard 100 When carrying through the bollard 100 can be maintained in a vertical state without being inclined.

상기와 같이 구성되는 본 발명의 지그(200)를 이용하여 볼라드(100)를 권양하는 과정을 설명하면, 먼저 바닥에 놓여져 있는 볼라드(100)의 원통부재(110)에 형성된 로프고정부(111)에 지그(200)의 볼트부(210)를 삽입한다.Referring to the process of winding the bollard 100 using the jig 200 of the present invention configured as described above, first, the rope fixing part 111 formed on the cylindrical member 110 of the bollard 100 is placed on the floor Insert the bolt portion 210 of the jig 200 into.

이때 볼트부(210)에는 하나의 너트(220)를 미리 체결해 놓아 로프고정부(111)의 상부에서 체결될 수 있도록 한다.At this time, one nut 220 is pre-fastened to the bolt 210 so that it can be fastened from the upper part of the rope fixing part 111.

이렇게 볼트부(210)가 로프고정부(111)에 삽입되면 볼트부(210)의 하단에 다른 하나의 너트(220)를 체결한 후 상기 미리 설치된 너트(220)와 같이 로프고정부(111)의 상하에서 조여 지그(200)가 로프고정부(111)에 고정되도록 한다.When the bolt portion 210 is inserted into the rope fixing portion 111 as described above, the other nut 220 is fastened to the lower end of the bolt portion 210, and the rope fixing portion 111 is disposed as in the pre-installed nut 220. Tighten the top and bottom of the jig 200 to be fixed to the rope fixing part (111).

상기와 같이 지그(200)가 로프고정부(111)에 수직하게 설치되면 지지대(230)의 상부에 있는 고리부(240)의 관통홀(241)에 끼워지도록 샤클(300)을 설치한다.When the jig 200 is installed perpendicularly to the rope fixing part 111 as described above, the shackle 300 is installed to be fitted into the through hole 241 of the ring part 240 in the upper portion of the support 230.

이때 샤클(300)이 고리부(240)에 수직하게 설치됨으로써, 샤클(300)에 권양용 로프를 연결하여 볼라드(100)를 인양한다 하더라도 볼라드(100)가 기울어지지 않고 수직한 상태를 유지하게 된다.At this time, the shackle 300 is installed perpendicular to the ring portion 240, so that even if the bollard 100 is lifted by connecting the lifting rope to the shackle 300, the bollard 100 is not tilted to maintain a vertical state do.

즉 본 발명의 지그(200)가 로프고정부(111)에 수직한 상태로 설치되고, 이렇게 수직하게 설치된 지그(200)에 샤클(300)이 수직하게 걸려지게 됨으로써 권양용 로프(310)를 통한 인양시 볼라드(100)가 기울어지지 않고 수직하게 인양된다.That is, the jig 200 of the present invention is installed in a state perpendicular to the rope fixing part 111, and the shackle 300 is vertically hung on the jig 200, which is vertically installed, through the lifting rope 310. When lifting, the bollard 100 is lifted vertically without tilting.

또한 상기 지그(200)의 고리부(240)가 볼라드(100)의 상부 끝단 보다 위에 위치해 있기 때문에 볼라드(100)의 권양시 볼라드(100)가 흔들리는 것을 최소화하여 안정적으로 권양할 수 있다. In addition, since the ring portion 240 of the jig 200 is positioned above the upper end of the bollard 100, the bollard 100 can be stably wound by minimizing the shaking of the bollard 100 when the bollard 100 is wound.

이렇게 볼라드(100)가 수직하게 인양됨으로써, 볼라드(100)를 적재하거나 갑판에 설치할 경우 작업자가 인양된 볼라드(100)를 수직하게 위치시킬 필요 없이 인양된 상태에서 바로 바닥으로 하강하여 적재한다거나 설치할 수 있게 되어 작업 능률 및 속도가 향상되고, 작업자의 근골격계 질환을 예방할 수 있게 된다.
As the bollard 100 is vertically lifted, when the bollard 100 is loaded or installed on the deck, the worker can be loaded or installed by lowering the floor directly in the lifted state without having to vertically position the lifted bollard 100. This improves work efficiency and speed, and prevents musculoskeletal disorders of workers.

본 발명은 상술한 특정의 바람직한 실시 예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.
It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents. Of course, such modifications are within the scope of the claims.

(100) : 볼라드 (110) : 원통부재
(111) : 로프고정부 (120) : 연결부재
(200) : 지그 (210) : 볼트부
(220) : 너트 (230) : 지지대
(240) : 고리부 (241) : 관통홀
(300) : 샤클 (310) : 권양용 로프100: bollard 110: cylindrical member
(111): rope fixing part (120): connecting member
200: jig 210: bolt portion
220: nut 230: support
240: ring portion 241: through hole
300: Shackle 310: hoisting rope

Claims (1)

수직하게 형성되고 측면에 로프고정부가 부착되어 있는 한 쌍의 원통부재와, 상기 원통부재의 하부를 연결해주는 연결부재를 포함하여 구성된 볼라드를 권양하기 위한 지그에 있어서,
상기 로프고정부에 삽입되는 볼트부;
상기 볼트부에 체결되어 로프고정부의 상하에서 볼트부를 로프고정부에 고정시켜주는 한 쌍의 너트;
상기 볼트부의 상부에서 수직하게 형성되되, 로프고정부에서 원통부재의 상부 끝단까지의 길이보다 더 길게 형성되는 지지대;
상기 지지대의 상부에 형성되어 인양기구가 볼라드에 수직하게 연결되도록 하는 고리부;를 포함하여 구성된 것을 특징으로 하는 볼라드 권양용 지그.







In the jig for hoisting a bollard formed by including a pair of cylindrical members formed vertically and a rope fixing part is attached to the side, and a connecting member for connecting the lower portion of the cylindrical member,
A bolt part inserted into the rope fixing part;
A pair of nuts fastened to the bolt part to fix the bolt part to the rope fixing part above and below the rope fixing part;
Is formed vertically in the upper portion of the bolt, the support is formed longer than the length from the rope fixing to the upper end of the cylindrical member;
Bollard lifting jig characterized in that it comprises a; formed in the upper portion of the support to the lifting portion is connected to the bollard perpendicular to the bollard.







KR1020110082991A 2011-08-19 2011-08-19 Hoist jig of bollard KR20130020382A (en)

Priority Applications (1)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110082991A KR20130020382A (en) 2011-08-19 2011-08-19 Hoist jig of bollard

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KR20130020382A true KR20130020382A (en) 2013-02-27

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110877688A (en) * 2019-11-15 2020-03-13 沪东中华造船(集团)有限公司 Hoisting and reinforcing method for biphase stainless steel chemical ship board side transverse bulkhead segment
US11307013B2 (en) 2020-08-24 2022-04-19 Honda Motor Co., Ltd. Bollard drilling jig

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110877688A (en) * 2019-11-15 2020-03-13 沪东中华造船(集团)有限公司 Hoisting and reinforcing method for biphase stainless steel chemical ship board side transverse bulkhead segment
US11307013B2 (en) 2020-08-24 2022-04-19 Honda Motor Co., Ltd. Bollard drilling jig

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