KR200335090Y1 - A structure for safe recovery of tangled underwater towed body - Google Patents

A structure for safe recovery of tangled underwater towed body Download PDF

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Publication number
KR200335090Y1
KR200335090Y1 KR20-2003-0029605U KR20030029605U KR200335090Y1 KR 200335090 Y1 KR200335090 Y1 KR 200335090Y1 KR 20030029605 U KR20030029605 U KR 20030029605U KR 200335090 Y1 KR200335090 Y1 KR 200335090Y1
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South Korea
Prior art keywords
towing
underwater
tow
wire
bundle
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KR20-2003-0029605U
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Korean (ko)
Inventor
우종식
오영진
표기형
오형순
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주식회사 씨스캔
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Priority to KR20-2003-0029605U priority Critical patent/KR200335090Y1/en
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Publication of KR200335090Y1 publication Critical patent/KR200335090Y1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, 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
    • B63C11/00Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/48Means for searching for underwater objects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, 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
    • B63C11/00Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/52Tools specially adapted for working underwater, not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Catching Or Destruction (AREA)

Abstract

본 고안은 견인 선박에 의해 수중에서 견인되는 초음파 해저면 탐상기가 수중의 장애물에 부딪히거나 엉키는 경우 안전하게 수상으로 회수하는 장치에 관한 것으로, 보다 구체적으로 본 고안은 견인 선박과 견인체의 본체와 연결된 견인선(끈)은 견인체에 연결됨과 동시에 착탈 뭉치에도 연결되어 있고 착탈뭉치는 견인체의 안전띠에 의해 일체형으로 부착되어 있으며, 착탈뭉치와 견인체의 꼬리부 일정지점까지는 회수용 와이어가 장착되어 있어서 견인체가 수중에서 장애물에 부딪히거나 엉키어 충격력 또는 일정량 이상의 견인력이 인가되는 경우 견인체와 착탈뭉치를 일체형으로 연결한 안전띠가 파단되면서 견인력이 착탈뭉치를 거쳐 꼬리부로 전이되고 견인체는 꼬리부의 와이어에 매달려 수상으로 안전하게 회수되도록 하는데 있다.The present invention relates to a device for safely recovering to the water surface when the ultrasonic bottom flaw flaw drawn by the towing vessel is hit or tangled underwater obstacles, more specifically the present invention is connected to the main body of the towing vessel and the towing body The tow line is connected to the towing body and at the same time to the detachable bundle, and the detachable bundle is integrally attached by the safety belt of the towing body, and a recovery wire is attached to the detachable bundle and the tail portion of the towing body. When the towing body hits an obstacle or tangles in the water and the impact force or a certain amount of pulling force is applied, the safety belt connecting the towing body and the detachable body integrally breaks and the towing force is transferred to the tail through the detachable bundle, and the towing body It is hanging on the wire so that it can be safely recovered by water.

Description

수중 견인체의 안전회수를 위한 구조 {A structure for safe recovery of tangled underwater towed body}A structure for safe recovery of tangled underwater towed body

본 발명은 수중 견인체의 안전한 회수장치에 관한 것으로, 보다 상세하게는선박에 의해 수중에서 견인되는 견인체가 수중의 장애물에 걸린 경우 무리한 견인으로 인한 견인선의 절단에 의해 견인체를 해저로 분실하는 것을 예방하기 위한 견인체의 안전회수장치에 관한 것이다.The present invention relates to a safe recovery device of the underwater towing body, and more particularly to the loss of the towing body to the seabed by cutting the traction ship due to excessive traction when the towing body towed underwater by the ship is caught by obstacles in the water. A safety recovery device for a towing body for preventing.

종래에는 해저의 환경오염에 대한 인식이 부족하여, 육지와 인접한 연근해역의 해저에는 각종 어구 및 폐기물들이 많이 널려있어서 견인체를 운용하는 중에 이러한 수중 장애물들로 인하여 견인체들 조차도 분실될 가능성이 매우 높고 분실된 견인체에 의한 해양오염 및 견인체의 유실에 따른 경제적인 손실이 발생하는 문제점이 있었다.Conventionally, there is a lack of awareness of environmental pollution of the seabed, and there is a lot of fishing gear and wastes in the seabed near the land, so it is very likely that even the towing bodies are lost due to these underwater obstacles while operating the towing vehicle. There has been a problem that economic losses due to marine pollution and loss of the towing body due to high and lost towing body.

본 발명이 이루고자하는 기술적 과제는 상기와 같은 문제점을 인식하고 해결하기 위하여 안출된 것으로, 본 고안은 수중 견인체의 안전회수장치를 장착함으로써 고가의 장비에 대한 손망실을 예방하여 경제적인 손실을 최소화하고, 또한 본 고안은 견인체를 효율적으로 견인함으로써 심각한 해저 환경오염을 방지와 시간적인 손실을 줄일 수 있는 장치를 구현하는데 있다.The technical problem to be achieved by the present invention is to devise to recognize and solve the above problems, the present invention is equipped with a safety recovery device of the underwater traction body to prevent the loss of expensive equipment to minimize economic losses In addition, the present invention is to implement a device capable of effectively pulling the towing body to prevent serious subsea environmental pollution and reduce time loss.

도 1은 본 발명을 위한 통상적인 수중 견인작업 상황도.1 is a conventional underwater traction situation for the present invention.

도 2는 본 발명에 따른 수중 견인체의 안전회수를 위한 구조도.Figure 2 is a structural diagram for the safe recovery of the underwater traction in accordance with the present invention.

도 3은 본 발명에 따른 안전 착탈뭉치의 세부 조립도.Figure 3 is a detailed assembly diagram of the safety removable bundle in accordance with the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of Symbols for Main Parts of Drawings>

2 : 견인선박 4 : 수중 장애물2: towing ship 4: underwater obstacle

6 : 견인선 8 : 견인체6 towing line 8 towing body

10 : 분기점 12 : 와이어(로우프)10: branch point 12: wire (rope)

14 : 착탈뭉치 15 : 견인봉14: detachable bundle 15: tow bar

16 : 꼬리부 매듭 18 : 착탈뭉치 지지대16: tail knot 18: removable bundle support

20 : 안전핀20: safety pin

본 고안은 선박에 의해 수중에서 견인되는 초음파 해저면 탐상기가 수중의 장애물에 부딪히거나 엉키는 경우 안전하게 수상으로 회수하는 장치에 관한 것이다. 이러한 구성을 이루기 위한 구체적인 구성 수단을 살펴보면, 본 고안은 견인선과 착탈뭉치부를 연결하는 와이어(로프)와, 충격하중 또는 인장하중에 의해 견인체로부터 분리될 수 있는 착탈뭉치부와, 그리고 착탈뭉치부와 견인체의 꼬리부 일정지점(꼬리부 매듭)을 연결하는 와이어로 이루어지는 수중 견인체의 안전회수장치이다. 본 고안은 우선 수중 견인체에 대한 정상적인 견인상태와 비정상적인 견인상태를 고려하여 설계되어 있다. 비정상적인 견인상태를 고려하여 견인선의 적절한 지점과 착탈뭉치부 사이를 와이어로 연결하고, 착탈뭉치부는 견인체의 몸체에 안전핀으로 일체형으로 묶는다. 착탈뭉치부와 견인체 꼬리부 일정지점까지는 다시 적절한 길이로 와이어(로프)를 설치하여 착탈뭉치부가 견인체로부터 분리되었을 경우 견인체가 와이어에 의해 자연스럽게 수면으로 들어올려질 수 있도록 한다. 본 고안에 따른 구성을 도 1 및 도 2를 참조하여 구체적으로 살펴보면, 도 1은 해저조사를 위해 견인선박(2)을 이용하여 수중 견인체(8)를 견인하는 경우에, 수중에 상존하는 바위, 어망 등과 같은 수중 장애물(4)에 의해서 견인선(6)에 과다한 힘이 인가되는 경우가 빈번히 발생한다. 이러한 경우에 선박에 의한 견인력은 분기점(10)을 거쳐 와이어(로프,12)로 이전되고, 착탈뭉치(14)는 안전띠(20)가 파단되면서 견인봉(15)과 분리된다. 그러면 견인체(8)는 꼬리부 매듭(16)부를 회전중심으로 장애물(4)을 회피하게 되면서 수상으로 안전하게 회수된다. 상기 견인체의 꼬리 매듭부는 상기 착탈뭉치가 견인봉에서 분리되어 견인체가 방향을 바꾸어서 기존의 장애물을 용이하게 빠져 나올 수 있는 위치에 와이어를 고정하여 설치함이 바람직하다. 견인체의 꼬리 매듭부는 기 설치된 구조물을 이용하거나 구멍을 뚫어서 와이어를 고정하는 구성으로 되어 있다.The present invention relates to an apparatus for safely recovering to the water when the ultrasonic bottom flaw flaw drawn by the ship is hit or tangled underwater obstacles. Looking at the specific construction means for achieving such a configuration, the present invention is a wire (rope) connecting the traction line and the detachable bundle portion, the detachable bundle portion that can be separated from the traction by impact or tensile load, and the detachable bundle portion It is a safety retrieval device of the underwater traction body consisting of a wire connecting a certain point (tail knot) of the tail of the traction body. The present invention is designed in consideration of the normal towing state and abnormal towing state for the underwater tow body. In consideration of the abnormal traction state, the wire is connected between the appropriate point of the traction line and the detachable bundle part, and the detachable bundle part is integrally bundled with the safety pin on the body of the towing body. The wire (rope) is installed to a certain length again to a certain point of the detachable bundle and the tail of the tow body so that the tow can naturally be lifted to the surface by the wire when the detachable bundle is separated from the tow body. Looking at the configuration according to the present invention in detail with reference to Figs. 1 and 2, Figure 1 is a rock remaining in the water when the towing the water retractable body (8) by using the traction vessel (2) for seabed investigation Excessive force is frequently applied to the traction line 6 by the underwater obstacle 4 such as a fishing net. In this case, the traction force by the ship is transferred to the wire (rope, 12) through the branch point 10, the detachable bundle 14 is separated from the tow bar 15 as the safety belt 20 is broken. Then, the tow body 8 is safely recovered to the water while avoiding the obstacle 4 at the center of rotation of the tail knot 16. The tail knot portion of the tow body is preferably installed by fixing the wire in a position where the detachable bundle is separated from the tow rod so that the tow body can easily change the direction of the existing obstacle. The tail knot of the towing body is configured to fix the wire by using a pre-installed structure or by drilling a hole.

본 고안은 수중 장애물로 인한 수중 견인체의 손망실을 방지하기 위한 견인체의 안전회수장치를 구현한 것이고, 수중 견인중에 견인체와 견인선(끈) 사이에 폐어망 등이 삽입되거나 견인체가 수중의 암초, 구조물 등에 부딪히는 경우 견인선이 파단됨으로 인해 고가의 견인체를 분실하는 것을 예방하기 위해 견인체에 일체형으로 고박되어 있던 안전 착탈뭉치가 먼저 견인봉으로부터 분리되면서 견인체가 수중 장애물과 견인력에 의하여 방향을 바꾸어 수중 장애물로부터 탈출할 수 있도록 함으로써 해저 환경을 오염시키는 견인체를 용이하게 제거하고 고가의 견인체를 재활용함으로써 경제적인 손실을 줄이는 작용효과가 있다.The present invention implements a safety recovery device of the towing body to prevent the loss of the underwater towing body due to underwater obstacles, the waste fishing net is inserted between the towing body and the towing line (string) during underwater towing or the towing body is underwater In case of hitting a reef, structure, etc., to prevent the loss of expensive towing due to breakage of the towing ship, the safety detachable bundle, which is integrally fixed to the towing body, is first separated from the towing rod, and the towing body is oriented by underwater obstacles and towing force. By changing the power supply to escape from underwater obstacles, there is an effect of reducing economic losses by easily removing the tow contaminating the sea environment and recycling the expensive tow.

Claims (3)

수상의 견인 선박에 의하여 견인되는 수중 견인체의 안전회수장치에 있어서,In the safety recovery device of the underwater towing body towed by the water towing vessel, 수상의 선박과 수중의 견인체를 연결하는 견인을 위한 와이어(끈)에 인가되는 힘을 분기시키는 분기점(10)에 와이어(끈)를 부착하는 수단과;Means for attaching a wire (string) to a branching point (10) for branching a force applied to a wire (string) for towing connecting a water vessel and an underwater tow body; 상기 분기점에 부착된 와이어와 연결되며 견인봉(15) 상단에 부착되어 일정 이상의 힘에 의해 견인체와 분리되도록 설계된 안전 착탈뭉치(14)와;A safety removable bundle 14 connected to the wire attached to the branch point and attached to the top of the tow bar 15 to be separated from the tow body by a predetermined force or more; 상기 견인체와 분리되는 안전 착탈뭉치와 와이어로 연결되어 견인체의 견인방향을 변경하기 위해 상기 와이어를 고정하는 꼬리 매듭부로 구성됨을 특징으로 하는 수중 견인체의 안전회수를 위한 구조.A structure for safe recovery of the underwater tow body, characterized in that it is composed of a tail knot to secure the wire in order to change the towing direction of the tow body is connected to the safety removable bundle separated from the tow body. 청구항1에 있어서The method according to claim 1 상기 와이어는 철재 또는 나일론 수지 성분으로 이루어짐을 특징으로 하는 수중 견인체의 안전회수를 위한 구조.The wire is a structure for the safe recovery of the underwater traction, characterized in that made of iron or nylon resin components. 청구항1에 있어서The method according to claim 1 상기 안전 착탈뭉치(14)는 견인체의 몸체에 안전핀으로 일체형으로 묶어서 고정할 수 있게 설계됨을 특징으로 하는 수중 견인체의 안전회수를 위한 구조.The safety detachable bundle 14 is a structure for safe recovery of the underwater tow, characterized in that it is designed to be fixed to the body of the tow integrally with a safety pin.
KR20-2003-0029605U 2003-09-18 2003-09-18 A structure for safe recovery of tangled underwater towed body KR200335090Y1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200465051Y1 (en) * 2010-12-29 2013-01-31 소나테크 주식회사 Depressor
KR101232339B1 (en) * 2010-07-08 2013-03-12 (주)파인엔지니어링 Protection case for underwater research device
KR101672723B1 (en) 2016-04-14 2016-11-07 한국해양과학기술원 Side scan sonar separated control unit
KR20190028905A (en) * 2017-09-11 2019-03-20 국방과학연구소 Stabilization module for side scan sonar

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101232339B1 (en) * 2010-07-08 2013-03-12 (주)파인엔지니어링 Protection case for underwater research device
KR200465051Y1 (en) * 2010-12-29 2013-01-31 소나테크 주식회사 Depressor
KR101672723B1 (en) 2016-04-14 2016-11-07 한국해양과학기술원 Side scan sonar separated control unit
KR20190028905A (en) * 2017-09-11 2019-03-20 국방과학연구소 Stabilization module for side scan sonar
KR102015649B1 (en) * 2017-09-11 2019-08-28 국방과학연구소 Stabilization module for side scan sonar

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