KR100444569B1 - Apparatus for Carrying Survey Equipments on the Deep Sea Ground - Google Patents

Apparatus for Carrying Survey Equipments on the Deep Sea Ground Download PDF

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Publication number
KR100444569B1
KR100444569B1 KR1020030097273A KR20030097273A KR100444569B1 KR 100444569 B1 KR100444569 B1 KR 100444569B1 KR 1020030097273 A KR1020030097273 A KR 1020030097273A KR 20030097273 A KR20030097273 A KR 20030097273A KR 100444569 B1 KR100444569 B1 KR 100444569B1
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South Korea
Prior art keywords
sled
carrier
sea
side member
equipments
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KR1020030097273A
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Korean (ko)
Inventor
성홍근
유정석
강창구
정노택
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한국해양연구원
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Priority to KR1020030097273A priority Critical patent/KR100444569B1/en
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Publication of KR100444569B1 publication Critical patent/KR100444569B1/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
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
    • B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
    • B63C11/42—Diving chambers with mechanical link, e.g. cable, to a base of closed type with independent propulsion or direction control
    • 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
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/48—Means for searching for underwater objects

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Earth Drilling (AREA)

Abstract

PURPOSE: A carrier is provided to reduce the drawing force of a drawn vessel and the exploring costs of a sea-bottom by safely protecting expensive exploring equipments and minimizing the resistance of the sea-bottom face. CONSTITUTION: A side member(11) is formed by bending the front and the rear sides. Both ends of a sled(17) are curved upward to slide on a sea-bottom face. A vertical blade(18) is stuck to the lower part of the sled to offer the advancing property and the directing property when the sled is advanced. Thereby, expensive exploring equipments are protected and the smooth moving property of a carrier is secured. Moreover, the carrier maintains the sufficient structural strength.

Description

해저 탐사용 운반체 {Apparatus for Carrying Survey Equipments on the Deep Sea Ground}Apparatus for Carrying Survey Equipments on the Deep Sea Ground}

본 발명은 연근해 및 심해저의 폐기물 조사, 해양 어족 자원 조사 및 해저상태를 조사하기 위한 장치에 관한 것으로, 더욱 상세하게는 각종 조사장비의 안전성을 확보하고 선박의 예인력을 줄여 원활한 조사작업이 이루어 질 수 있도록 된 해저 탐사용 운반체에 관한 것이다.The present invention relates to a device for investigating wastewater, offshore fish stocks, and seabed conditions of the near-shore and deep-sea bottoms, and more particularly, to ensure the safety of various survey equipment and to reduce the towing force of the vessel to facilitate smooth investigation. A subsea exploration vehicle that can be used.

주지된 바와 같이, 해저상태, 해양 어족 자원의 조사 및 각종 폐기물의 조사 등을 위해 행하여지는 해저 탐사 작업은 해양 연구에 있어서 중요한 부분을 차지하고 있다.As is well known, seabed exploration work for seabed condition, survey of marine fish stocks, survey of various wastes, etc. is an important part of marine research.

이러한 탐사 작업은 연근해의 경우에는 작업자가 직접 조사장비를 조정하며 작업을 수행하거나, 무인탐사선을 통해 탐사 작업을 수행하여 왔다.In the case of the offshore, such exploration work has been performed by the operator by adjusting the survey equipment by himself or by the unmanned probe.

그러나, 전자의 경우에는 수심이 깊은 경우 작업이 곤란해지는 문제점이 발생할 뿐만 아니라 작업자의 안전성과 관련한 문제점도 있었으며, 후자의 경우에는 장비 자체가 상당히 고가이기 때문에 해저 폐기물을 조사하는 용도로는 적합하지 않은 문제점이 있었다.However, in the case of the former, not only the problem of difficulty in working in the case of the deep water was generated, but there was also a problem related to the safety of the worker. In the latter case, the equipment itself was quite expensive, so it was not suitable for the investigation of subsea waste. There was a problem.

이에 따라 해상의 선박에 의해 견인되는 운반체에 각종 조사장비를 장착하고 해저면을 조사하기 위해서는 해저면의 특성 및 여러 조건에 견딜 수 있는 운반체가 필요하게 되었다.Accordingly, in order to mount various survey equipment on a vehicle towed by a marine vessel and to survey the sea bottom, a carrier that can withstand the characteristics of the sea bottom and various conditions is required.

특히 연근해는 물론, 수심이 깊은 심해저에 버려지거나 방치된 각종 폐기물들을 조사하기 위해서는 예인하는 선박에 부담을 주지 않도록 해저면을 부드럽게 이동하면서 전복되지 않고 고가의 측정장비가 안전하게 보호되어야 하나, 현재까지 마땅한 설비가 없기 때문에 적절한 조사작업이 이루어지지 못하는 문제점이 있었다.In particular, in order to investigate various wastes discarded or neglected in deep seabeds as well as in the deep sea, expensive measuring equipment should be safely protected without overturning while smoothly moving the sea floor so as not to burden the towing vessel. There was a problem that the proper investigation work is not made because there is no equipment.

이에 본 발명은 상기와 같은 문제점을 해결하기 위해 안출된 것으로, 고가의 해저 조사장비를 안전하게 보호하면서 해저면의 저항을 최소화하여 예인선박의 예인력을 줄여주는 한편, 해저 탐사 소요비용을 절감할 수 있도록 된 해저 탐사용 운반체를 제공하는데 그 목적이 있다.Accordingly, the present invention has been made to solve the above problems, while minimizing the resistance of the sea bottom while protecting expensive seabed survey equipment safely, while reducing the towing force of the tugboat, it can reduce the cost of seabed exploration The aim is to provide a subsea exploration vehicle.

도 1은 본 발명에 따른 해저 탐사용 운반체의 사시도,1 is a perspective view of a seabed exploration carrier according to the present invention,

도 2는 본 발명에 따른 해저 탐사용 운반체의 요부 분해 사시도,Figure 2 is an exploded perspective view of the main portion of the subsea exploration vehicle according to the present invention,

도 3은 본 발명의 요부인 사이드플레이트의 정면도,3 is a front view of a side plate which is a main part of the present invention;

도 4는 본 발명의 요부인 슬레드의 정면도,4 is a front view of a sled as a main part of the present invention;

도 5는 본 발명의 요부인 수직날개의 정면도이다.5 is a front view of a vertical wing which is a main part of the present invention.

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

10 : 운반체 11 : 측면부재10: carrier 11: side member

12 : 세로부재 13 : 가로부재12: vertical member 13: horizontal member

14 : 보강재 15 : 체결부재14: reinforcing material 15: fastening member

16 : 사이드플레이트 17 : 슬레드16: side plate 17: sled

18 : 수직날개 19 : 브래킷18: vertical wing 19: bracket

상기와 같은 목적을 달성하기 위한 본 발명은, 환봉형상으로 한쌍의 측면부재와, 측면부재 내에 고정결합되는 다수개의 세로부재와, 상기 측면부재의 사이에 다수개의 가로부재가 고정되어 구성되며, 상기 각 측면부재의 하단부에 해저면을 슬라이딩하여 이동하기 위한 슬레드가 부착되어 구성된 해저 탐사용 운반체에 있어서,상기 측면부재는 전, 후방이 곡면가공되어 형성되고, 해저면을 슬라이딩 하여 이동하기 위한 슬레드의 양단이 상방으로 만곡(curve)형성되며, 상기 슬레드의 하부에 슬레드가 진행될 때의 진행성, 방향성을 제공하기 위한 유선형의 수직날개가 부착된 것을 특징으로 한다.The present invention for achieving the above object, a pair of side members in a round bar shape, a plurality of vertical members are fixedly coupled in the side member, a plurality of horizontal members are configured between the side member is fixed, In the seabed exploration carrier configured to be attached to the lower end of each side member by sliding the sea bottom surface, The side member is formed by curved front and rear, sled for sliding the bottom surface to move Both ends of the red are curved upwards, and a streamlined vertical wing is attached to the lower part of the sled to provide progress and direction when the sled proceeds.

이하 본 발명을 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 해저 탐사용 운반체의 사시도이고, 도 2는 본 발명에 따른 해저 탐사용 운반체의 요부 분해 사시도이며, 도 3은 본 발명의 요부인 사이드플레이트의 정면도이고, 도 4는 본 발명의 요부인 슬레드의 정면도이며, 도 5는본 발명의 요부인 수직날개의 정면도이다.1 is a perspective view of a subsea exploration vehicle according to the present invention, Figure 2 is an exploded perspective view of the main portion of the subsea exploration vehicle according to the present invention, Figure 3 is a front view of a side plate of the main portion of the present invention, Figure 4 It is a front view of the sled which is a principal part of this invention, and FIG. 5 is a front view of the vertical blade which is a main part of this invention.

본 발명은 환봉형상으로 전후방이 곡면가공된 타원형의 측면부재(11)가 한쌍으로 구비되고, 상기 측면부재(11) 내에는 다수개의 세로부재(12)가 고정되며, 상기 측면부재(11)와 측면부재(11) 사이에는 다수개의 가로부재(13)가 고정되어 이루어진 운반체(10)가 구비되어 이루어진다.The present invention is provided with a pair of elliptical side member 11 of the front and rear curved surface in a round bar shape, a plurality of vertical member 12 is fixed in the side member 11, the side member 11 and Between the side members 11 is provided with a carrier (10) consisting of a plurality of horizontal members 13 is fixed.

그리고 도 2 내지 도 5 에서 보는 바와 같이, 상기 측면부재(11) 내부에는 반원의 판형상인 사이드플레이트(Side Plate;16)가 체결부재(15)를 매개로 부착되어 상기 운반체(10)의 방향성을 향상시키고, 상기 측면부재(11)의 저면에는 양단이 상방으로 만곡(curve)성형된 판형상의 슬레드(Sled;17)가 부착되어 상기 운반체(10)의 진행성 및 방향성을 향상시키며, 상기 슬레드(17)의 저면에는 유선형의 수직날개(18)가 부착되어 상기 슬레드(17)의 진행성 및 방향성을 향상시키게 된다.2 to 5, a side plate 16 having a semi-circular plate shape is attached to the inside of the side member 11 through the fastening member 15 to guide the orientation of the carrier 10. In addition, the bottom surface of the side member 11 is attached to the plate-shaped sled 17 (curve) both ends are curved upwards to improve the progression and direction of the carrier 10, the sled The bottom surface of (17) is attached to the streamlined vertical wings 18 to improve the progress and direction of the sled (17).

또한 상기 세로부재(12)와 가로부재(13) 사이에는 다수개의 보강재(14)가 부착되어 상기 운반체(10)의 강도를 보강하게 되며, 상기 가로부재(13)의 임의의 장소에는 해저 조사장비를 장착할 수 있는 브래킷(19)이 부착된다.In addition, a plurality of reinforcing members 14 are attached between the vertical member 12 and the horizontal member 13 to reinforce the strength of the carrier 10, the seabed irradiation equipment at any place of the horizontal member 13 The bracket 19 can be attached to it.

한편 상기 측면부재(11), 세로부재(12), 가로부재(13) 및 보강재(14) 또는 브래킷(19)들의 상호 결합은 용접을 통해서도 가능하나, 장착되는 조사장비(카메라,조명 등)의 장착조건에 따라 위치 이동 및 조정이 편리하도록 체결부재(15)를 통해 고정하는 것이 바람직하며, 해저 이동시 상기 운반체(10)의 전복을 방지하기 위해 상기 측면부재(11)와 측면부재(11)의 이격거리를 넓게 하거나, 상기 슬레드(17)의 폭을 넓게 하는 것이 바람직하다.Meanwhile, mutual coupling of the side member 11, the vertical member 12, the horizontal member 13 and the reinforcement member 14 or the bracket 19 can be performed by welding, but the mounting of the irradiation equipment (camera, lighting, etc.) It is preferable to fix the position through the fastening member 15 to facilitate the position movement and adjustment according to the mounting conditions, the side member 11 and the side member 11 of the side member 11 in order to prevent overturning of the carrier 10 during seabed movement. It is preferable to widen the separation distance or to widen the width of the sled 17.

본 발명에 따르면 각종 조사장비가 장착된 상기 운반체(10)의 측면부재(11) 전방 양측에 견인로프가 체결되고, 상기 견인로프를 해상의 모선을 통해 견인하게 되는데, 상기 견인로프가 작업도중 꼬이는 것을 방지하기 위해 자유회전되는 스위블조인트(Swivel Joint)를 사용하여 체결하는 것이 바람직하다.According to the present invention, the tow rope is fastened to both sides of the front side member 11 of the carrier 10 equipped with various irradiation equipments, and the tow rope is towed through the sea bus, and the tow rope is twisted during work. In order to prevent this, it is preferable to fasten using a swivel joint freely rotated.

이에 따라 선박을 통해 견인되는 상기 운반체(10)는 각종 조사장비가 장착된 채로 해저면을 이동하게 되는데, 상기 사이드플레이트(16)는 운반체(10)의 이동시 유체의 흐름을 원활하게 하여 상기 운반체(10)의 방향성을 향상시키게 된다.Accordingly, the carrier 10 to be towed through the vessel moves the sea bottom while various irradiation equipments are mounted, and the side plate 16 smoothly flows the fluid during the movement of the carrier 10 such that the carrier ( 10) improves the directionality.

또한 상기 운반체(10)가 해저면을 이동하는 과정에서 상기 슬레드(17)에 의해 해저면을 매끄럽게 진행할 수 있으며, 특히 해저의 모래톱이나 뻘에서는 소정의 부력을 갖게 되어 상기 운반체(10)가 해저면을 보다 순조롭게 이동할 수 있게 되어 모선의 견인부담을 덜어주게 되는 한편, 상기 슬레드(17)의 하부에 부착된 수직날개(18)는 슬레드(17)가 진행방향을 잘 유지할 수 있도록 도와주게 된다.여기서, 상기 해저의 모래톱이나 뻘에서 발생되는 소정의 부력은 상방으로 만곡성형된 판형상의 슬레드(17)에 의해 발생되는 것으로써, 예로써 운반체(10)가 해저면을 이동하는 도중 모래톱이나 뻘에 하단부가 묻혀진 경우, 예인선박에 의해 진행되며 슬레드(17)의 만곡된 밑면이 모래톱이나 뻘에서 상측방향으로 미끄러지듯 상승진행된다.결국, 상기된 슬레드(17)가 상승진행됨에 의해 운반체(10)의 하단부가 모래톱이나 뻘에서 빠져나와 진행되며, 이와 같은 동작이 수중에서 수행됨에 의해 흡사 운반체(10)가 수중에서 상측으로 떠오르듯 동작되기 때문에 소정의 부력이 발생된다는 표현으로 기재한 것임을 밝혀둔다.In addition, the carrier 10 may smoothly proceed to the seabed surface by the sled 17 in the process of moving the seabed surface, in particular in the sandbar or fin of the seabed has a predetermined buoyancy, so that the carrier 10 is a seabed The surface can be moved more smoothly to relieve the traction load of the mothership, while the vertical wing 18 attached to the lower part of the sled 17 helps the sled 17 to maintain the direction of travel well. Here, the predetermined buoyancy generated in the sandbar or fin of the seabed is generated by the plate-shaped sled 17 curved upward, for example, the sandbar while the carrier 10 moves the seabed. If the lower end is buried in the or 뻘, it is progressed by the tug and the curved bottom of the sled 17 rises upward as if it slides upward in the sandbar or .. The lower end of the carrier 10 is promoted by being pushed out of the sandbar or saw, and the same buoyancy is generated because the carrier 10 is operated as if the carrier 10 floats upward from the water by performing such an operation underwater. Note that it is written as an expression.

그리고 상기 운반체(10)가 하나의 단단한 구조물을 이루고 그 내부에 조사장비가 장착되므로 외부로부터의 충격에 의해 조사장비가 파손될 위험이 적게 된다.And since the carrier 10 forms a rigid structure and the irradiation equipment is mounted therein, the risk of damage to the irradiation equipment by the impact from the outside is reduced.

이상 설명한 바와 같이 본 발명에 따르면, 운반체에 장착된 고가의 조사장비를 안전하게 보호하면서 해저면에서 운반체의 원만한 이동성을 보장하여 예인선박의 견인력을 최소화하는 한편, 운반체가 충분한 구조적 강도를 보유하고, 매우 간단한 구조로 이루어져 해저 탐사에 소요되는 비용을 절감할 수 있는 효과가 있다.As described above, according to the present invention, while maintaining the safety of the expensive irradiation equipment mounted on the carrier to ensure the smooth mobility of the carrier on the sea floor to minimize the towing force of the tug, while the carrier has a sufficient structural strength, The simple structure has the effect of reducing the cost of seabed exploration.

Claims (6)

환봉형상으로 한쌍의 측면부재(11)와, 측면부재(11) 내에 고정결합되는 다수개의 세로부재(12)와, 상기 측면부재(11)의 사이에 다수개의 가로부재(13)가 고정되어 구성되며, 상기 각 측면부재(11)의 하단부에 해저면을 슬라이딩하여 이동하기 위한 슬레드(17)가 부착되어 구성된 해저 탐사용 운반체에 있어서,A pair of side members 11, a plurality of vertical members 12 fixedly coupled in the side member 11, and a plurality of horizontal members 13 are fixed between the side members 11 in a round bar shape. In the lower end of each side member 11 in the seabed exploration carrier configured to be attached to the sled 17 for sliding the bottom surface to move, 상기 측면부재(11)는 전, 후방이 곡면가공되어 형성되고, 해저면을 슬라이딩 하여 이동하기 위한 슬레드(17)의 양단이 상방으로 만곡(curve)형성되며, 상기 슬레드(17)의 하부에 슬레드(17)가 진행될 때의 진행성, 방향성을 제공하기 위한 유선형의 수직날개(18)가 부착된 것을 특징으로 하는 해저 탐사용 운반체.The side member 11 is formed by curved front and rear, the both ends of the sled 17 for sliding the sea bottom surface is formed to be curved (curve) upwards, the lower portion of the sled 17 Submarine exploration vehicle, characterized in that attached to the streamlined vertical wing (18) to provide the progress and direction when the sled (17) proceeds. 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete
KR1020030097273A 2003-12-26 2003-12-26 Apparatus for Carrying Survey Equipments on the Deep Sea Ground KR100444569B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100607547B1 (en) * 2004-12-09 2006-08-02 한국해양연구원 Apparatus For The Fish-Gear Survey Carrying On The Swa-Bed
CN104816806A (en) * 2015-05-04 2015-08-05 大连理工大学 Large underwater combined towing device and utilization method thereof
CN118182774A (en) * 2024-05-17 2024-06-14 国家深海基地管理中心 Stabilizing device and method for deep sea towed monitoring equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100607547B1 (en) * 2004-12-09 2006-08-02 한국해양연구원 Apparatus For The Fish-Gear Survey Carrying On The Swa-Bed
CN104816806A (en) * 2015-05-04 2015-08-05 大连理工大学 Large underwater combined towing device and utilization method thereof
CN118182774A (en) * 2024-05-17 2024-06-14 国家深海基地管理中心 Stabilizing device and method for deep sea towed monitoring equipment

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