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KR101402763B1 - Rolling pitching damper for aquatic facilities - Google Patents

Rolling pitching damper for aquatic facilities Download PDF

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Publication number
KR101402763B1
KR101402763B1 KR1020130090471A KR20130090471A KR101402763B1 KR 101402763 B1 KR101402763 B1 KR 101402763B1 KR 1020130090471 A KR1020130090471 A KR 1020130090471A KR 20130090471 A KR20130090471 A KR 20130090471A KR 101402763 B1 KR101402763 B1 KR 101402763B1
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water
support body
hole
rolling
lower portion
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김인기
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김인기
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B17/00Vessels parts, details, or accessories, not otherwise provided for
    • B63B17/0081Vibration isolation or damping elements or arrangements, e.g. elastic support of deck-houses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/34Pontoons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/442Spar-type semi-submersible structures, i.e. shaped as single slender, e.g. substantially cylindrical or trussed vertical bodies

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)

Abstract

본 발명은 수상시설용 롤링피칭 감쇠장치에 관한 것이다.
본 발명의 수상시설용 롤링피칭을 감쇠장치는, 수면에 뜨는 부상프레임의 하부에 결합되어 수중에 잠기고 상하로 관통된 복수 개의 통공을 갖는 패널 형태의 지지몸체; 및 상기 지지몸체에 힌지 결합되어 상, 하로 회전됨에 따라 상기 통공을 차단하거나 개방하되 통공의 하부에서 상부로 가하지는 힘에 의해서는 상부로 회전되어 통공 하부의 물이 상부로 이동되도록 하고, 통공 상부에서 하부로 가해지는 힘에 의해서는 회전되지 않아 통공을 차단하는 복수 개의 덮개;를 갖는다.
본 발명은 수상시설용 롤링피칭 감쇠장치는 롤링피칭 감쇠 효과가 우수하고 구현이 용이하며, 파손발생률이 낮은 특징이 있다.
The present invention relates to a rolling pitch damping system for a water facility.
A damping device for a rolling pitching system for a watercraft of the present invention comprises: a panel-shaped support body coupled to a lower portion of a floating frame floating on a water surface and having a plurality of through holes vertically penetrating underwater; And a hinge coupled to the support body so as to block or open the through hole as it is rotated upwardly and downwardly, and is rotated upward by a force applied to the upper portion from the lower portion of the through hole to move the water in the lower portion of the through hole upward, And a plurality of lids that are not rotated by a force applied to the lower portion to block the through holes.
The present invention is characterized in that the rolling pitch damping system for a water facility is excellent in rolling pitch damping effect, easy to implement, and low in breakage occurrence rate.

Description

수상시설용 롤링피칭 감쇠장치{ROLLING PITCHING DAMPER FOR AQUATIC FACILITIES}Technical Field [0001] The present invention relates to a rolling pitching damping device for a water facility,

본 발명은 부잔교나 가두리 양식장 등의 수상시설에 사용되는 롤링피칭 감쇠장치에 관한 것이다.
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rolling pitching damping device used in water facilities such as floating floats and cage farms.

부유교량, 부유도크, 요트계류장의 부잔교 및 수상 가두리 양식장 등의 수상시설물은 밀물과 썰물에 대응되는 구조를 갖기 때문에 파도에 의해 출렁임이 발생되는 구조이다.Floating facilities such as floating bridges, floating docks, floating yacht piers, and aquaculture farms have structures corresponding to tide and ebb tide, and thus the tide is generated by waves.

이와 같이 파도에 의해서 수상시설물이 출렁이는 것을 '롤링피칭'이라고 한다.It is referred to as 'rolling pitching' when the water facility is swung by waves.

이러한 롤링피칭이 심할수록 수상시설물의 파손률이 높고 작업자의 보행이 어려워지며 작업환경도 좋지 않다.The greater the rolling pitch, the higher the damage rate of the water facility, the more difficult it is for the worker to walk, and the working environment is not good.

이러한 문제점 해소를 위하여 한국 특허등록 제20-0256988호 등과 같이 롤링피칭을 감쇠시키는 구조가 안출되었다. In order to solve such a problem, a structure for attenuating the rolling pitch has been proposed as disclosed in Korean Patent Registration No. 20-0256988.

예를 들어 설명하면, 파도에 의한 출렁임을 줄이고 강성을 확보하기 위하여 부잔교나 가두리 양식장 등에 콘크리트로 이루어진 폰툰을 사용하고 있다.For example, concrete pontoons are used in floats, cages and farms to reduce swelling and ensure rigidity.

이러한 콘크리트 폰툰은 강성을 높여서 폰툰 위에 설치되어 있는 구조물을 안정하게 지지하는 장점이 있다. These concrete pontoons have an advantage of stably supporting the structures installed on the pontoons by enhancing the rigidity.

그러나 콘크리트 폰툰은 시간이 경과함에 따라 자연적으로 표면이 부분적으로 침식되거나 가장자리가 인접하는 다른 구조물과 부딪혀서 충격에 의해 파손되기 쉬운 문제점이 있다.However, the concrete pontoon has a problem that the surface is partially eroded naturally as time passes, or the concrete pontoon collides with another structure adjacent to the edge to be damaged by the impact.

뿐만 아니라 부분적으로 침식되거나 파손된 폰툰은 미관을 해칠 뿐 아니라 구조물 전체의 안정성이나 상판 위에 설치된 구조물의 조립강도에 좋지 않은 영향을 미치게 된다.  In addition, the partially eroded or damaged pontoon will not only damage the aesthetics, but will also adversely affect the overall stability of the structure or the assembly strength of the structures installed on the top plate.

또, 전술한 바와 같은 콘크리트 폰툰은 제작, 조립이 어렵고 조립후 수면위 설치 장소까지 운반하기 어렵고 다양한 크기로 제작할 수 없는 단점이 있다.In addition, the above-mentioned concrete pontoons are difficult to manufacture and assemble, and are difficult to be transported to the installation place on the water surface after assembly and can not be manufactured in various sizes.

이러한 종래의 콘크리트 폰툰 고조물이 가지는 단점을 해결하기 위하여 복수 개의 폴리에틸렌(PE) 파이프(부력관)을 지지대로 연결하여 수상시설물(부잔교, 가두리 양식장 등)의 부력체로 사용되고 있다.In order to solve the disadvantages of such conventional concrete pontoons, a plurality of polyethylene (PE) pipes (buoyant pipes) are connected by supports to be used as a buoyancy of water facilities (floating floors, cage farms, etc.).

그러나 PE 부력관을 사용하는 수상시설물(부잔교, 가두리 양식장 등)은 롤링 등의 출렁거림이 심하고 출렁거림에 의한 연결부의 파손이 심한 문제점이 있다. However, water facilities (eg, floating floats, cage farms, etc.) that use PE buoy pipes have a problem of excessive rolling of the rollers and damage of the connection due to swaying.

또, 수상시설물(부잔교, 가두리 양식장 등)들이 우리 나라 서해안과 같이 조석 간만의 차가 큰 해안에 설치되는 경우 간조시 수상시설물의 부력체가 해안 바닥의 구조물 또는 암초에 닿아 파손되는 문제점도 있었다.In addition, if water facilities (floats, cage farms, etc.) are installed on coasts with large tidal tides, such as the west coast of Korea, there is a problem that the buoyant bodies of the water facilities at the low tide are damaged by the structures or the reefs at the coastal bottom.

이러한 문제점 해소를 위하여 한국 특허등록 제10-1193622호와 같이 롤링피칭을 감쇠시키는 구조가 안출되었다.In order to solve such a problem, a structure for attenuating the rolling pitch has been proposed as disclosed in Korean Patent Registration No. 10-1193622.

이러한 기술은 PE 부력관을 부력체로 사용하기 위하여 PE 부력관을 지지체에 끼워서 지지하고 수상시설물의 제작 및 조립을 용이하게 하되, 출렁거림을 감쇠시키는 기능과 폴리에틸렌(PE)으로 된 부력관의 파손 방지 및 인공 해초를 설치 가능한 부력관 지지대를 설치하는 구조이다. This technology supports the PE buoy pipe to support the PE buoy pipe by supporting it and to facilitate the fabrication and assembly of the water facility to use the buoyancy pipe as the buoyancy body. It also has the function to damp the buoyancy and the breakage of the buoyancy pipe made of polyethylene (PE) And a buoyancy tube support capable of installing artificial seaweed.

그러나 상기한 바와 같은 종래 기술의 롤링피칭 감쇠 구조는 그 효과가 기대에 미치지 못하고 파손 발생률이 높은 문제점이 있었다.
However, the rolling pitch damping structure of the related art as described above has a problem that the effect is not satisfied and the breakage occurrence rate is high.

한국 특허등록 제10-1193622호Korean Patent No. 10-1193622

본 발명은 상기와 같은 문제점을 해소하려는 것으로서, 더욱 상세하게는 롤링피칭 감쇠 효과가 우수하고 구현이 용이하며, 파손발생률이 낮은 수상시설용 롤링피칭 감쇠장치를 제공하려는데 목적이 있다.
An object of the present invention is to provide a rolling pitching damping device for an aquatic facility which is excellent in rolling pitching damping effect, easy to implement, and low in breakage occurrence rate.

본 발명에서는 부상프레임의 하부에 결합되어 수중에 잠기고 상하로 관통된 통공을 가는 지지몸체 및 통공을 차단하는 덮개를 갖되 덮개는 통공의 하부에서 상부로 가하지는 힘에 의해서는 상부로 회전되어 통공 하부의 물이 상부로 이동되고, 통공 상부에서 하부로 가해지는 힘에 의해서는 덮개의 회전이 이루어지지 않아 통공을 통한 물의 흐름이 이루어지지 않도록 한다. In the present invention, the support frame is coupled to the lower portion of the flotation frame and is vertically penetrated through the support frame. The cover is rotated upward by a force applied from the lower portion to the upper portion of the through- Of the water is moved to the upper part and the cover is not rotated by the force applied from the upper part of the through hole to the lower part so that the flow of water through the through hole is prevented.

이러한 본 발명의 수상시설용 롤링피칭을 감쇠장치는, 수면에 뜨는 부상프레임의 하부에 결합되어 수중에 잠기고 상하로 관통된 복수 개의 통공을 갖는 패널 형태의 지지몸체를 갖는다.The rolling pitching damping device for a watercraft of the present invention has a panel-shaped support body coupled to a lower portion of a floating frame floating on the water surface and having a plurality of through holes vertically penetrating underwater.

또, 지지몸체에 힌지 결합되어 상, 하로 회전됨에 따라 상기 통공을 차단하거나 개방하되 통공의 하부에서 상부로 가하지는 힘에 의해서는 상부로 회전되어 통공 하부의 물이 상부로 이동되도록 하고, 통공 상부에서 하부로 가해지는 힘에 의해서는 회전되지 않아 통공을 차단하는 복수 개의 덮개를 갖는다.
In addition, by being hinged to the support body and being rotated upwardly and downwardly, the through hole is blocked or opened so that the upper portion of the through hole is rotated upward by the force applied from the lower portion of the through hole to the upper portion, And has a plurality of lids that are not rotated by the force applied to the lower portion and cut off the through holes.

본 발명의 수상시설용 롤링피칭 감쇠장치는, 부상프레임의 하부에 결합되어 수중에 잠기고 상하로 관통된 통공을 갖는 지지몸체 및 통공을 차단하는 덮개를 갖되 덮개는 통공의 하부에서 상부로 가하지는 힘에 의해서는 상부로 회전되어 통공 하부의 물이 상부로 이동되고, 통공 상부에서 하부로 가해지는 힘에 의해서는 덮개의 회전이 이루어지지 않아 통공을 통한 물의 흐름이 이루어지지 않도록 되어 있어 롤링피칭 감쇠 효과가 우수하고 구현이 용이하며, 파손발생률이 낮은 특징이 있다. The rolling pitching damping device for an aquaplanation according to the present invention comprises a support body coupled to a lower portion of a floating frame and immersed in water and having through holes vertically penetrating therethrough and a cover for blocking the through holes, The water in the lower part of the through hole is moved upward and the cover is not rotated by the force applied to the lower part from the upper part of the through hole so that the flow of water through the through hole is not made, It is excellent, easy to implement, and low in breakage rate.

상기 통공이 지지몸체의 중심을 기준으로 다른 통공과 대칭이 되는 방향에 형성되어 있는 경우 롤링피칭 감쇠효과 더 우수하고 안정적인 움직임이 이루어지는 특징이 있다.
When the through hole is formed in a direction symmetrical to the other through holes with respect to the center of the support body, the rolling pitch damping effect is more excellent and the stable movement is achieved.

도 1은 본 발명의 수상시설용 롤링피칭 감쇠장치가 부상프레임에 결합된 상태의 개략도
도 2는 본 발명의 구성요소인 덮개의 작용을 설명하기 위한 개략도로서 지지몸체의 좌측은 하강되고 우측은 상승하려는 힘이 작용하는 상태
도 3은 본 발명의 구성요소인 덮개의 작용을 설명하기 위한 개략도로서 지지몸체의 좌측과 우측 모두에 하강되는 힘이 작용하는 상태
1 is a schematic view of a rolling pitching damping system for a watercraft of the present invention coupled to a floating frame;
FIG. 2 is a schematic view for explaining the operation of the lid as a constituent element of the present invention, in which the left side of the support body is lowered and the right side is a state
Fig. 3 is a schematic view for explaining the action of the lid as a constituent element of the present invention. Fig. 3 shows a state in which a downward force acts on both the left and right sides of the support body

이하, 본 발명의 기술적 사상을 첨부된 도면을 사용하여 더욱 구체적으로 설명한다.Hereinafter, the technical idea of the present invention will be described more specifically with reference to the accompanying drawings.

그러나 첨부된 도면은 본 발명의 기술적 사상을 더욱 구체적으로 설명하기 위하여 도시한 일 예에 불과하므로 본 발명의 기술적 사상이 첨부된 도면의 형태에 한정되는 것은 아니다. It is to be understood, however, that the appended drawings illustrate only typical embodiments of the present invention and are not to be considered as limiting the scope of the invention.

본 발명은 수상시설용 롤링피칭 감쇠장치에 관한 것이다.The present invention relates to a rolling pitch damping system for a water facility.

그런데 본 발명은 롤링피칭 감쇠 효과가 우수하고 구현이 용이하며, 파손발생률이 낮은 수상시설용 롤링피칭 감쇠장치를 제공하려는 목적을 갖는다.However, the present invention has an object to provide a rolling pitching damping device for an aquatic facility having an excellent rolling pitching damping effect, easy to implement, and low breakage occurrence rate.

이를 위하여 본 발명에서는 부상프레임(10)의 하부에 결합되어 수중에 잠기고 상하로 관통된 통공(11)을 가는 지지몸체(10) 및 통공(11)을 차단하는 덮개(20)를 갖되 덮개(20)는 통공(11)의 하부에서 상부로 가하지는 힘에 의해서는 상부로 회전되어 통공(11) 하부의 물이 상부로 이동되고, 통공(11) 상부에서 하부로 가해지는 힘에 의해서는 덮개(20)의 회전이 이루어지지 않아 통공(11)을 통한 하부로의 물 흐름이 이루어지지 않도록 한다. To this end, in the present invention, a support body 10, which is coupled to the lower portion of the floating frame 10 and penetrates through the through hole 11 and penetrates up and down, and a lid 20 for blocking the through- The water in the lower portion of the through hole 11 is moved to the upper portion by the force applied to the upper portion from the lower portion of the through hole 11, 20 are not rotated, so that water flow to the lower portion through the through holes 11 is prevented.

즉, 지지몸체(10)가 하강할 때는 원활하게 하강되고 상승될 때는 서서히 상승되도록 함으로써 롤링피칭이 감쇠되도록 하는 것이다.That is, when the support body 10 descends, it smoothly descends, and when the support body 10 ascends, it gradually rises to attenuate the rolling pitch.

본 발명의 수상시설용 롤링피칭 감쇠장치의 구성을 구체적으로 설명하면, 수면에 뜨는 부상프레임(10)의 하부에 결합되어 수중에 잠기고 상하로 관통된 복수 개의 통공(11)을 갖는 패널 형태의 지지몸체(10)를 갖는다.The rolling pitching damping device for a water facility according to the present invention will be described in detail below. The rolling pitching damping device for a water facility comprises a panel-shaped support body (11) coupled to a lower portion of a float frame (10) floating on a water surface and having a plurality of through- (10).

또, 지지몸체(10)에 힌지 결합되어 상, 하로 회전됨에 따라 통공(11)을 차단하거나 개방하되 통공(11)의 하부에서 상부로 가하지는 힘에 의해서는 상부로 회전되어 통공(11) 하부의 물이 상부로 이동되도록 하고, 통공(11) 상부에서 하부로 가해지는 힘에 의해서는 회전되지 않아 통공(11)을 차단하는 복수 개의 덮개(20)를 갖는다.In addition, by being hinged to the support body 10 and being rotated up and down, the through hole 11 is blocked or opened, but by the force applied upward from the lower portion of the through hole 11, And a plurality of lids 20 for blocking the through holes 11 without being rotated by the force applied to the lower portion from above the through holes 11. [

지지몸체(10)가 수면에 잠김으로써 파도의 영향을 적게 받게되면서 부상프레임(1)을 안정적으로 잡아주는 작용이 이루어진다.The support body 10 is immersed in the water surface, so that the influence of the waves is less received, and the operation of stably holding the floating frame 1 is achieved.

또, 지지몸체(10)가 상승될 때 서서히 상승되고 하강할 때 상대적으로 빠르게 하강된다. Also, when the support body 10 is raised, it gradually rises, and when it falls, it relatively falls quickly.

이러한 작용에 의해 롤링피칭이 방지되는 것이다.
By this action, rolling pitching is prevented.

전술한 통공(11)은 지지몸체(10)의 중심을 기준으로 다른 통공(11)과 대칭이 되는 방향에 형성되어 있는 것이 균형을 잡아주는 효과가 우수하여 바람직하다.It is preferable that the above-mentioned through hole 11 is formed in a direction symmetrical to the other through hole 11 with respect to the center of the supporting body 10, since it has a good balance effect.

즉, 지지몸체(10)가 어느 한쪽으로 기울어져 하강되려 할때 다른 한쪽은 상승하게 되는데 하강되려는 힘과 상승되려는 힘이 서로 균형을 이루게 되어 지지몸체(10)가 기울어져 하강되는 것을 방지하는 작용이 이루어지는 것이다.
In other words, when the support body 10 tilts to one side and is to be lowered, the other side is raised, and the force to be lowered and the force to be raised are balanced with each other to prevent the support body 10 from being inclined and descended .

본 발명의 부상프레임(10)과 지지몸체(10)의 결합부에서 지지몸체(10)의 바닥면까지의 거리(L)가 길수록 롤링피칭 감쇠능력은 우수하다.The longer the distance L from the coupling portion of the floating frame 10 to the bottom surface of the supporting body 10 of the present invention is, the better the rolling pitching damping capability is.

그러나 작업의 용이성과 경제성 및 수상시설이 설치되는 수심이 깊지 않은 곳도 상당수 존재하는 것 등을 고려할 때 부상프레임(10)과 지지몸체(10)의 결합부에서 지지몸체(10)의 바닥면까지의 거리(L)는 0.7미터(M) ∼ 3 미터(M)인 것이 효과적이다.
However, considering the ease of operation and economical efficiency, and the fact that many water depths at which the water facility is installed are considerable, it is preferable that the joint between the float frame 10 and the support body 10 extends to the bottom surface of the support body 10 (M) to 3 meters (M).

본 발명에 있어서, 지지몸체(10)의 중심부에서 상부로 연장된 기둥형태의 연장부(30)가 부상프레임(10)에 결합되는 형태로 구현하는 것이 안정감과 롤링피칭 감쇠효과가 더 우수하다.In the present invention, it is more preferable that the columnar extension 30 extending upward from the central portion of the supporting body 10 is coupled to the floating frame 10 to achieve a stable feeling and a rolling pitch reduction effect.

이러한 구조에서 연장부(30)를 중심으로 다수 개의 통공(11)이 위치되는 구조가 더욱 바람직하다.
In this structure, a structure in which a plurality of through holes 11 are positioned around the extended portion 30 is more preferable.

1. 부상프레임
10. 지지몸체
11. 통공
20. 덮개
30. 연장부
1. Injury frame
10. Support Body
11. Vents
20. Cover
30. Extension

Claims (4)

수상시설에 설치되어 롤링피칭을 감쇠하는 장치에 있어서,
수면에 뜨는 부상프레임(10)의 하부에 결합되어 수중에 잠기고 상하로 관통된 복수 개의 통공(11)을 갖는 패널 형태의 지지몸체(10); 및
상기 지지몸체(10)에 힌지 결합되어 상, 하로 회전됨에 따라 상기 통공(11)을 차단하거나 개방하되 통공(11)의 하부에서 상부로 가하지는 힘에 의해서는 상부로 회전되어 통공(11) 하부의 물이 상부로 이동되도록 하고, 통공(11) 상부에서 하부로 가해지는 힘에 의해서는 회전되지 않아 통공(11)을 차단하는 복수 개의 덮개(20);를 포함하여 구성된, 수상시설용 롤링피칭 감쇠장치.
An apparatus installed in a water facility for damping a rolling pitch,
(10) in the form of a panel having a plurality of through holes (11) which are joined to the lower part of the float frame (10) floating on the water surface and immersed in water and penetrating up and down; And
The support member 10 is hinged to the support body 10 and is rotated up and down to block or open the through hole 11 and rotate upward by a force applied to the upper portion of the through hole 11, And a plurality of lids (20) for allowing the water in the water holes to move upward and blocking the through holes (11) without being rotated by a force applied to the lower part from above the through holes (11) Device.
제 1항에 있어서,
상기 통공(11)은 지지몸체(10)의 중심을 기준으로 다른 통공(11)과 대칭이 되는 방향에 형성되어 있는, 수상시설용 롤링피칭 감쇠장치.
The method according to claim 1,
Wherein the through hole (11) is formed in a direction symmetrical to the other through hole (11) with respect to the center of the support body (10).
제 1항 또는 제 2항에 있어서,
상기 부상프레임(10)과 지지몸체(10)의 결합부에서 지지몸체(10)의 바닥면까지의 거리(L)는 0.7M ∼ 3M인, 수상시설용 롤링피칭 감쇠장치.
3. The method according to claim 1 or 2,
Wherein a distance L from an engagement portion of the lift frame 10 to the support body 10 to the bottom surface of the support body 10 is 0.7M to 3M.
제 1항 또는 제 2항에 있어서,
상기 지지몸체(10)의 중심부에서 상부로 연장된 기둥형태의 연장부(30)가 부상프레임(10)에 결합되는, 수상시설용 롤링피칭 감쇠장치.
3. The method according to claim 1 or 2,
Wherein a columnar extension (30) extending upwardly from a central portion of the support body (10) is coupled to the lift frame (10).
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101770722B1 (en) * 2015-09-24 2017-08-24 양홍모 A safety structure of Water surface dock
CN108298040A (en) * 2018-02-12 2018-07-20 厦门屿点海洋科技有限公司 A kind of anti-oscillating device of protection floating platform top facility
CN108313226A (en) * 2018-02-12 2018-07-24 厦门屿点海洋科技有限公司 A kind of pier float tube support device

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JPH0656074A (en) * 1992-08-10 1994-03-01 Mitsubishi Heavy Ind Ltd Floating offshore structure
JP2002037184A (en) 2000-05-16 2002-02-06 Mitsubishi Heavy Ind Ltd Oscillation reducer of floating body and floating body having this
JP2009184671A (en) 2000-05-16 2009-08-20 Mitsubishi Heavy Ind Ltd Floating body motion reduction apparatus and floating body therewith
KR20100127097A (en) * 2009-05-25 2010-12-03 이정상 Maritime horizontal structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0656074A (en) * 1992-08-10 1994-03-01 Mitsubishi Heavy Ind Ltd Floating offshore structure
JP2002037184A (en) 2000-05-16 2002-02-06 Mitsubishi Heavy Ind Ltd Oscillation reducer of floating body and floating body having this
JP2009184671A (en) 2000-05-16 2009-08-20 Mitsubishi Heavy Ind Ltd Floating body motion reduction apparatus and floating body therewith
KR20100127097A (en) * 2009-05-25 2010-12-03 이정상 Maritime horizontal structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101770722B1 (en) * 2015-09-24 2017-08-24 양홍모 A safety structure of Water surface dock
CN108298040A (en) * 2018-02-12 2018-07-20 厦门屿点海洋科技有限公司 A kind of anti-oscillating device of protection floating platform top facility
CN108313226A (en) * 2018-02-12 2018-07-24 厦门屿点海洋科技有限公司 A kind of pier float tube support device

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