KR102607371B1 - Release hook of the mooring rope - Google Patents

Release hook of the mooring rope Download PDF

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Publication number
KR102607371B1
KR102607371B1 KR1020220001552A KR20220001552A KR102607371B1 KR 102607371 B1 KR102607371 B1 KR 102607371B1 KR 1020220001552 A KR1020220001552 A KR 1020220001552A KR 20220001552 A KR20220001552 A KR 20220001552A KR 102607371 B1 KR102607371 B1 KR 102607371B1
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KR
South Korea
Prior art keywords
mooring rope
ratchet gear
trolley
release hook
guide rail
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KR1020220001552A
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Korean (ko)
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KR20230105921A (en
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김호경
김동언
이은정
김강호
김민성
이지홍
윤지환
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목포대학교산학협력단
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Priority to KR1020220001552A priority Critical patent/KR102607371B1/en
Publication of KR20230105921A publication Critical patent/KR20230105921A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C1/00—Dry-docking of vessels or flying-boats
    • B63C1/02—Floating docks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
    • B65H75/403—Carriage with wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4418—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means
    • B65H75/4428—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means acting on the reel or on a reel blocking mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/40—Toothed gearings
    • B65H2403/47—Ratchet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/35—Ropes, lines

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

본 발명은, 가이드레일을 따라 이동 가능한 복수개의 바퀴가 구비되는 트롤리; 상기 트롤리 일면에 구비되어 계류로프를 견인하는 견인부; 및 상기 견인부에 구비되어 상기 계류로프를 고정하는 고정부; 를 포함하는 것을 특징으로 하는 계류로프 릴리즈 후크에 관한 것이다.The present invention includes a trolley provided with a plurality of wheels that can move along a guide rail; A towing unit provided on one side of the trolley to tow a mooring rope; And a fixing part provided in the towing part to fix the mooring rope; It relates to a mooring rope release hook comprising a.

Description

계류로프 릴리즈 후크{Release hook of the mooring rope}{Release hook of the mooring rope}

본 발명은 계류로프를 릴리즈 할 수 있는 릴리즈 후크에 관한 것으로, 더욱 상세하게는 트롤리에 구비되어 횡방향 이동을 구속하는 계류로프를 견인하고 고정할 수 있는 계류로프 릴리즈 후크에 관한 것이다.The present invention relates to a release hook capable of releasing a mooring rope, and more specifically, to a mooring rope release hook capable of towing and fixing a mooring rope that is provided on a trolley and restrains lateral movement.

선박을 진수할 때 플로팅도크를 침수시켜 예인선이 진수해야 할 선박을 종방향으로 인양하여 플로팅도크의 외부로 견인한다When launching a ship, the floating dock is flooded and a tugboat lifts the ship longitudinally and tows it to the outside of the floating dock.

여기서, 진수해야 할 선박과 플로팅도크의 충돌을 예방하기 위하여 플로팅도크의 양 내측벽에 길이 방향으로 설치된 가이드레일을 따라 이동할 수 있는 트롤리와 진수해야 할 선박을 계류로프로 계류하여 진수해야 할 선박의 횡방향 이동을 구속해 주게 된다. Here, in order to prevent collision between the ship to be launched and the floating dock, the trolley that can move along the guide rails installed longitudinally on both inner walls of the floating dock and the ship to be launched are moored with a mooring rope to control the ship to be launched. It restrains lateral movement.

이때, 트롤리가 진수할 선박의 종방향 이동에 따라 가이드레일의 끝 단에 이르면 계류로프를 풀어주어야 한다.At this time, when the trolley reaches the end of the guide rail according to the longitudinal movement of the ship to be launched, the mooring rope must be released.

여기서, 계류로프를 잡아주는 트롤리는 선박의 관성에 의해 매우 큰 하중이 작용하고 있어 사람의 손으로 후크를 릴리즈하기가 매우 어려울 수 있다.Here, the trolley that holds the mooring rope is subject to a very large load due to the inertia of the ship, so it may be very difficult to release the hook by human hand.

예컨대 대한민국 등록특허공보 제10-1756279호 등에 개시된 바와 같은 계류로프의 유압식 장력조절 장치가 있었다.For example, there was a hydraulic tension control device for a mooring rope as disclosed in Korean Patent Publication No. 10-1756279.

하지만 계류로프의 유압식 장력조절 장치의 경우 주로 계류로프의 장력 유지가 주목적으로 유압으로 작동되어 각종 장치를 설치할 공간이 협소한 플로팅도크에서 적용이 어려운 단점이 있었다.However, in the case of the hydraulic tension control device for the mooring rope, it is mainly operated hydraulically for the purpose of maintaining the tension of the mooring rope, so it has the disadvantage of being difficult to apply in floating docks where space for installing various devices is limited.

상기의 이유로 해당 분야에서는 트롤리에서의 계류로프 체결이나 해제를 원활하게 이루어질 수 있도록 하는 장치의 개발을 시도하고 있으나, 현재까지는 만족할만한 결과를 얻지 못하고 있는 실정이다.For the above reasons, attempts are being made in the field to develop devices that can smoothly fasten or release mooring ropes from trolleys, but satisfactory results have not been obtained to date.

대한민국 등록특허공보 제10-1756279호Republic of Korea Patent Publication No. 10-1756279

본 발명은 기존에 제안된 방법들의 상기와 같은 문제점들을 해결하기 위해 제안된 것으로서, 트롤리를 이용하여 수작업으로 가능하였던 계류로프의 견인을 견인부로 견인할 수 있으며 견인된 계류로프의 고정 또한 고정부를 이용하여 고정할 수 있는 계류로프 릴리즈 후크를 제공하는 것을 그 목적으로 한다.The present invention was proposed to solve the above-mentioned problems of the previously proposed methods. The towing of the mooring rope, which was possible manually using a trolley, can be towed with a towing unit, and the towed mooring rope can be fixed with a fixing unit. The purpose is to provide a mooring rope release hook that can be fixed using.

상기의 목적을 달성하기 위하여 본 발명은,In order to achieve the above object, the present invention,

가이드레일을 따라 이동 가능한 복수개의 바퀴가 구비되는 트롤리; 상기 트롤리 일면에 구비되어 계류로프를 견인하는 견인부; 및 상기 견인부에 구비되어 상기 계류로프를 고정하는 고정부; 를 포함하는 것을 특징으로 하는 계류로프 릴리즈 후크를 제안한다. A trolley equipped with a plurality of wheels that can move along a guide rail; A towing unit provided on one side of the trolley to tow a mooring rope; And a fixing part provided in the towing part to fix the mooring rope; We propose a mooring rope release hook comprising:

본 발명에서 제안하고 있는 계류로프 릴리즈 후크는 가이드레일을 따라 이동하는 트롤리에 구비되는 견인부의 래칫기어로 계류로프를 견인하고 폴로 래칫기어의 역방향 회전을 방지하며 폴의 손잡이로 맞물림을 해제할 수 있으며, 래칫기어에 구비된 고정부로 계류로프를 고정할 수 있는 계류로프 릴리즈 후크를 제공하는 것이다.The mooring rope release hook proposed in the present invention tows the mooring rope with a ratchet gear of the towing part provided on a trolley moving along a guide rail, prevents reverse rotation of the ratchet gear with a pole, and can release the engagement with the handle of the pole. , to provide a mooring rope release hook that can secure the mooring rope with a fixing part provided on the ratchet gear.

도1은 계류로프 릴리즈 후크의 전체 구조를 보인 반단면도이다.
도2는 계류로프 릴리즈 후크의 견인부를 나타낸 상세도이다.
도3은 계류로프 릴리즈 후크의 실시예를 나타낸 예시도이다.Figure 1 is a half-sectional view showing the overall structure of the mooring rope release hook.
Figure 2 is a detailed view showing the traction portion of the mooring rope release hook.
Figure 3 is an exemplary diagram showing an embodiment of a mooring rope release hook.

이하, 첨부 도면에 의거 본 발명에 대하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail based on the accompanying drawings.

도 1에 도시된 바와 같이 본 발명에 의한 계류로프 릴리즈 후크(1)는 트롤리(100), 견인부(200), 고정부(300) 를 포함한다.As shown in Figure 1, the mooring rope release hook (1) according to the present invention includes a trolley (100), a towing part (200), and a fixing part (300).

본 발명의 트롤리(100)는 가이드레일(50)을 따라 복수개의 바퀴(110)로 이동할 수 있다.The trolley 100 of the present invention can move on a plurality of wheels 110 along the guide rail 50.

이때, 트롤리(100)에는 트롤리(100)가 움직일 때 수평을 유지할 수 있는 보조바퀴(120)가 구비될 수 있다.At this time, the trolley 100 may be provided with auxiliary wheels 120 that can maintain the trolley 100 horizontally when moving.

본 발명의 견인부(200)는 도2에 도시된 바와 같이 정방향으로 회전하는 래칫기어(210), 래칫기어(210)의 역방향 회전을 방지하는 폴(220), 폴(220)에 맞물린 래칫기어(210)를 해제할 수 있는 파이프(230)를 포함한다.As shown in Figure 2, the traction unit 200 of the present invention includes a ratchet gear 210 that rotates in the forward direction, a pawl 220 that prevents reverse rotation of the ratchet gear 210, and a ratchet gear engaged with the pawl 220. It includes a pipe 230 that can release 210.

이때, 래칫기어(210)는 정방향으로 회전하고 트롤리(100) 일면에 구비될 수 있다.At this time, the ratchet gear 210 rotates in the forward direction and may be provided on one side of the trolley 100.

여기서, 래칫기어(210)의 회전은 일 실시예로서 베어링(215)이 될 수 있으며, 래칫기어(210)가 정방향으로 회전할 수 있는 통상의 어떠한 구조 및 방식의 것이어도 무방한바, 래칫기어 베어링(215)에 관한 상세한 설명은 생략한다.Here, the rotation of the ratchet gear 210 may be performed by the bearing 215 as an example, and the ratchet gear 210 may be of any general structure or method capable of rotating in the forward direction. The ratchet gear bearing Detailed description of (215) is omitted.

이때, 폴(220)은 래칫기어(210)에 맞물려 래칫기어(210)의 역방향 회전을 방지할 수 있다.At this time, the pawl 220 is engaged with the ratchet gear 210 to prevent reverse rotation of the ratchet gear 210.

여기서, 폴(220)은 중심부(225)을 기준으로 부분적으로 움직일 수 있으며 폴(220)에 맞물린 래칫기어(210)의 역방향 회전을 방지하거나 혹은 래칫기어(210)의 맞물림을 해제할 수 있다. Here, the pawl 220 can partially move relative to the center 225 and prevent reverse rotation of the ratchet gear 210 engaged with the pawl 220 or disengage the ratchet gear 210.

이때 폴(220)의 중심부(225)을 기준으로 부분적으로 움직일 수 있는 방법은 통상의 어떠한 구조 및 방식의 것이어도 무방한바, 폴(220)의 중심부(225)을 기준으로 움직일 수 있는 방법에 관한 상세한 설명은 생략한다.At this time, the method of partially moving the pole 220 based on the center 225 may be of any conventional structure and method. As for the method of partially moving the pole 220 based on the center 225, Detailed description is omitted.

또한 폴(220)은 파이프(230)가 구비되어 트롤리(100)가 전진하여 가이드레일(50) 끝에 닿았을 때 플로팅도크(도면상 미도시)에 구비된 걸림쇠(400)에 파이프(230)가 걸림으로써 폴(220)이 당겨져 래칫기어(210)의 맞물림을 해제할 수 있다.In addition, the pole 220 is provided with a pipe 230, so that when the trolley 100 advances and reaches the end of the guide rail 50, the pipe 230 is attached to the stopper 400 provided on the floating dock (not shown in the drawing). By being caught, the pawl 220 can be pulled to disengage the ratchet gear 210.

본 발명의 고정부(300)는 계류로프(305)가 감겨지는 계류로프릴(310), 계류로프(305)를 체결할 수 있는 돌출부(320)를 포함한다.The fixing part 300 of the present invention includes a mooring rope frill 310 around which the mooring rope 305 is wound, and a protrusion 320 capable of fastening the mooring rope 305.

여기서, 계류로프릴(310) 래칫기어(210) 일면에 구비되어 래칫기어(210)가 회전할 때 계류로프(305)가 감겨질 수 있다Here, the mooring rope prill 310 is provided on one side of the ratchet gear 210, so that the mooring rope 305 can be wound when the ratchet gear 210 rotates.

이때, 계류로프릴(310)에 구비된 돌출부(320)에 계류로프(305)를 작업자가 체결하여 작업 시 계류로프(305)의 풀림을 방지할 수 있다. At this time, the operator can fasten the mooring rope 305 to the protrusion 320 provided on the mooring rope prill 310 to prevent the mooring rope 305 from loosening during work.

본 발명에 의한 계류로프 릴리즈 후크(1)에 관하여 상세히 설명하면 다음과 같다. The mooring rope release hook (1) according to the present invention will be described in detail as follows.

먼저, 트롤리(100)는 가이드레일(50)에 구비되어 진수되는 선박을 따라 움직일 수 있다.First, the trolley 100 is provided on the guide rail 50 and can move along the ship being launched.

본 발명의 견인부(200)는 래칫기어(210), 폴(220), 파이프(230)를 포함한다.The traction unit 200 of the present invention includes a ratchet gear 210, a pawl 220, and a pipe 230.

여기서, 래칫기어(210)는 트롤리(100) 일면에 구비되고 정방향으로 회전할 수 있다.Here, the ratchet gear 210 is provided on one side of the trolley 100 and can rotate in the forward direction.

이때, 폴(220)은 래칫기어(210)에 맞물려 래칫기어(210)의 역방향 회전을 방지할 수 있다.At this time, the pawl 220 is engaged with the ratchet gear 210 to prevent reverse rotation of the ratchet gear 210.

여기서, 선박의 진수가 완료 되었을 때 폴(220)에 맞물린 래칫기어(210)의 해제가 필요할 수 있다.Here, when the launch of the ship is completed, it may be necessary to release the ratchet gear 210 engaged with the pawl 220.

이때, 폴(220)에는 파이프(230)가 구비되어 래칫기어(210)의 맞물림을 해제할 수 있다.At this time, the pawl 220 is provided with a pipe 230 to disengage the ratchet gear 210.

이때, 폴(220)은 중심부(225)을 기준으로 하여 부분적으로 움직일 수 있으며 이로써 폴(220)에 맞물린 래칫기어(210)의 역방향 회전을 방지하거나 혹은 래칫기어(210)의 맞물림을 해제할 수 있다. At this time, the pawl 220 can partially move based on the center 225, thereby preventing reverse rotation of the ratchet gear 210 engaged with the pawl 220 or disengaging the ratchet gear 210. there is.

본 발명의 고정부(300)는 계류로프릴(310), 돌출부(320)를 포함한다.The fixing part 300 of the present invention includes a mooring rope prill 310 and a protrusion 320.

여기서, 계류로프릴(310)은 래칫기어(210)에 구비되어 래칫기어(210)의 회전에 따라 계류로프(305)가 감겨질 수 있다.Here, the mooring rope prill 310 is provided on the ratchet gear 210 so that the mooring rope 305 can be wound as the ratchet gear 210 rotates.

이때, 계류로프릴(310)에 감긴 계류로프(305)의 결속이 느슨해지거나 풀릴수 있다.At this time, the binding of the mooring rope 305 wound around the mooring rope frill 310 may become loose or released.

여기서, 작업전 계류로프릴(310)에 구비된 돌출부(320)에 계류로프(305)를 작업자가 체결하여 작업 시 계류로프(305)의 풀림을 방지할 수 있다. Here, the operator can fasten the mooring rope 305 to the protrusion 320 provided on the mooring rope prill 310 before work to prevent the mooring rope 305 from loosening during work.

더욱 상세하게는 도3에 도시되는 바와 같이 트롤리(100)는 가이드레일(50) 진수되는 선박의 방향을 따라 이동할 수 있다.More specifically, as shown in Figure 3, the trolley 100 can move along the guide rail 50 in the direction of the launched ship.

이때, 트롤리(100)가 전진하면서 래칫기어(210)는 베어링(215)을 회전하게 되며 래칫기어(210)에 구비된 계류로프릴(310)이 회전하여 계류로프(305)가 감겨질 수 있다.At this time, as the trolley 100 moves forward, the ratchet gear 210 rotates the bearing 215, and the mooring rope prill 310 provided on the ratchet gear 210 rotates so that the mooring rope 305 can be wound. .

여기서, 작업자는 계류로프릴(310)의 돌출부(320)에 계류로프(305)를 체결하여 작업 중 계류로프(305)의 풀림을 방지할 수 있다.Here, the worker can prevent the mooring rope 305 from loosening during work by fastening the mooring rope 305 to the protrusion 320 of the mooring rope prill 310.

이때, 진수된 선박이 플로팅도크(도면상 미도시) 밖으로 나갔을 때 진수작업이 완료되어 가이드레일(50) 끝에 트롤리(100)가 걸릴 수 있다.At this time, when the launched ship goes out of the floating dock (not shown in the drawing), the launching operation is completed and the trolley 100 can be caught at the end of the guide rail 50.

여기서, 계류로프릴(310)에 감겨진 계류로프(305)의 해체가 필요할 수 있다.Here, it may be necessary to dismantle the mooring rope 305 wound around the mooring rope prill 310.

이때, 플로팅도크(도면상 미도시)에는 걸림쇠(400)가 구비되고 폴(220) 구비된 파이프(230) 걸림쇠(400) 걸림으로서 폴(220)이 당겨져 폴(220)에 맞물린 래칫기어(210)를 해제하여 계류로프릴(310)에 감겨진 계류로프(305)를 해체할 수 있다.At this time, the floating dock (not shown in the drawing) is provided with a catch 400, and the pole 220 is pulled as the pipe 230 with the pole 220 is caught by the catch 400, and the ratchet gear 210 is engaged with the pole 220. ) can be released to dismantle the mooring rope 305 wound around the mooring rope prill 310.

이로써, 진수된 선박은 계속 전진하여 계류로프(305)를 당기므로 계류로프(305)는 계류로프릴(310)에서 풀어지며 진수된 선박의 힘에 의해 돌출부(320)에서 계류로프(305)가 빠지게 되어 종전의 수작업으로 진행 시 계류로프(305)에 의해 발생되는 작업자의 부상 위험 없이 작업이 가능할 수 있다.As a result, the launched ship continues to move forward and pull the mooring rope 305, so the mooring rope 305 is released from the mooring rope frill 310, and the mooring rope 305 is released from the protrusion 320 by the force of the launched ship. It may be possible to work without the risk of injury to workers caused by the mooring rope 305 when proceeding with conventional manual work.

이상에서 설명한 바와 같은 본 발명은 상기한 실시예에 한정되지 아니하므로 청구범위에서 청구하는 본 발명의 요지를 벗어나지 않는 범위 내에서 변경 가능하며, 그와 같은 변경은 이하 청구범위 기재에 의하여 정의되는 본 발명의 보호범위 내에 있게 된다.The present invention as described above is not limited to the above-described embodiments, so changes can be made without departing from the gist of the present invention claimed in the claims, and such changes may be made to the present invention as defined by the claims below. falls within the scope of protection of the invention.

50 : 가이드레일 100 : 트롤리
110 : 바퀴 120 : 보조바퀴
200 : 견인부 210 : 래칫기어
215 : 베어링 220 : 폴
225 : 중심부 230 : 파이프
300 : 고정부 305 : 계류로프
310 : 계류로프릴 320 : 돌출부
400 : 걸림쇠50: Guide rail 100: Trolley
110: wheel 120: auxiliary wheel
200: Traction unit 210: Ratchet gear
215: bearing 220: pole
225: center 230: pipe
300: Fixing part 305: Mooring rope
310: mooring rope frill 320: protrusion
400: latch

Claims (4)

가이드레일을 따라 이동 가능한 복수개의 바퀴가 구비되는 트롤리;
상기 트롤리 일면에 구비되어 계류로프를 견인하는 견인부; 및
상기 견인부에 구비되어 상기 계류로프를 고정하는 고정부;를 포함하고,
상기 견인부는,
상기 트롤리 일면에 구비되어 정방향으로 회전하는 래칫기어;
상기 래칫기어에 맞물려 상기 래칫기어의 역방향 회전을 방지하는 폴; 및
상기 폴 일면에 구비되어 상기 폴에 맞물린 상기 래칫기어를 해제할 수 있는 파이프;를 포함하며
상기 폴은,
중심부를 기준으로 부분적으로 움직임으로써 래칫기어의 역방향 회전을 방지하거나 래칫기어의 맞물림을 해제할 수 있고,
상기 파이프는,
트롤리가 전진하여 가이드레일 끝에 닿았을 때, 플로팅도크에 구비된 걸림쇠에 걸려 폴을 당김으로써 상기 래칫기어의 맞물림을 해제하는 것을 특징으로 하는 계류로프 릴리즈 후크.A trolley equipped with a plurality of wheels that can move along a guide rail;
A towing unit provided on one side of the trolley to tow a mooring rope; and
It includes a fixing part provided in the towing part and fixing the mooring rope,
The traction part,
A ratchet gear provided on one side of the trolley and rotating in the forward direction;
a pawl that engages the ratchet gear to prevent reverse rotation of the ratchet gear; and
It includes a pipe provided on one side of the pole and capable of releasing the ratchet gear engaged with the pole.
The above Paul,
By partially moving the center, it is possible to prevent reverse rotation of the ratchet gear or disengage the ratchet gear.
The pipe is,
A mooring rope release hook, characterized in that when the trolley advances and reaches the end of the guide rail, the engagement of the ratchet gear is released by pulling the pawl on a latch provided on the floating dock. 제 1항에 있어서,
상기 트롤리는 상기 바퀴가 상기 가이드레일을 따라 이동할 때 상기 트롤리의 수평을 유지할 수 있는 보조바퀴를 포함하는 것을 특징으로 하는 계류로프 릴리즈 후크According to clause 1,
The trolley is a mooring rope release hook, characterized in that it includes an auxiliary wheel that can maintain the level of the trolley when the wheel moves along the guide rail. 삭제delete 제 1항에 있어서,
상기 고정부는,
상기 래칫기어 일면에 구비되어 상기 래칫기어가 회전할 때 상기 계류로프가 감겨지는 계류로프릴; 및
상기 계류로프릴 일면에 구비되어 계류로프를 체결할 수 있는 돌출부; 를
포함하는 것을 특징으로 하는 계류로프 릴리즈 후크.According to clause 1,
The fixing part,
a mooring rope prill provided on one side of the ratchet gear and around which the mooring rope is wound when the ratchet gear rotates; and
A protrusion provided on one side of the mooring rope and capable of fastening the mooring rope; cast
A mooring rope release hook comprising:
KR1020220001552A 2022-01-05 2022-01-05 Release hook of the mooring rope KR102607371B1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100473285B1 (en) * 2003-01-14 2005-03-10 신중현 The brightness emergency coil prop moving carrier
KR101606180B1 (en) * 2014-12-15 2016-03-28 한국철도기술연구원 guide system for rail type canal
KR200493318Y1 (en) * 2020-07-21 2021-03-11 대한민국 Lifting apparatus for ship engine cylinder

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101756279B1 (en) 2016-02-22 2017-07-12 대우조선해양 주식회사 Hydraulic tension control apparatus for mooring rope

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100473285B1 (en) * 2003-01-14 2005-03-10 신중현 The brightness emergency coil prop moving carrier
KR101606180B1 (en) * 2014-12-15 2016-03-28 한국철도기술연구원 guide system for rail type canal
KR200493318Y1 (en) * 2020-07-21 2021-03-11 대한민국 Lifting apparatus for ship engine cylinder

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