KR101292236B1 - A marine structure body of anchor block - Google Patents

A marine structure body of anchor block Download PDF

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Publication number
KR101292236B1
KR101292236B1 KR1020120109217A KR20120109217A KR101292236B1 KR 101292236 B1 KR101292236 B1 KR 101292236B1 KR 1020120109217 A KR1020120109217 A KR 1020120109217A KR 20120109217 A KR20120109217 A KR 20120109217A KR 101292236 B1 KR101292236 B1 KR 101292236B1
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KR
South Korea
Prior art keywords
anchor block
marine structure
anchor
offshore structure
inlet hole
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KR1020120109217A
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Korean (ko)
Inventor
이영동
이명철
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신웅종합개발 주식회사
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Priority to KR1020120109217A priority Critical patent/KR101292236B1/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 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24—Anchors
    • B63B21/26—Anchors securing to bed
    • B63B21/29—Anchors securing to bed by weight, e.g. flukeless weight anchors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • 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
    • B63B21/24—Anchors
    • B63B21/26—Anchors securing to bed
    • B63B2021/265—Anchors securing to bed by gravity embedment, e.g. by dropping a pile-type anchor from a certain height

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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

PURPOSE: An anchor block for a marine structure is provided to minimize economic loss by securely fixing a marine structure to a seabed and enabling the fixed marine structure to endure natural disasters. CONSTITUTION: An anchor block for a marine structure comprises an inlet hole (110), multiple protrusions (120), multiple rope hangers (130), a support, and a weight body. Soil on a seabed naturally flows into the anchor block through the inlet hole, and the anchor block is guided to the seabed using the weight thereof. The protrusions are formed on the bottom end of the anchor block, and the bottom of the anchor block is heavier than the top thereof. The width of the anchor block is gradually reduced from the bottom to top thereof. Multiple through holes are formed on the outer side of the anchor block. The support is installed inside the inlet hole, and the weight body is placed on the top of the support to increase the weight of the anchor block inserted into the seabed.

Description

해상 구조물의 앵커 블록{A marine structure body of anchor block}A marine structure body of anchor block

본 발명은 해상 구조물의 앵커 블록에 관한 것으로, 더욱 상세하게는 해저면에 깊숙이 삽입되어 태풍과 같은 자연재해에도 쉽게 이동하거나 끌려다니지 않도록 견고한 고정상태를 확보하여 앵커 역할을 충실히 수행할 수 있도록 하는 해상 구조물의 앵커 블록에 관한 것이다.
The present invention relates to an anchor block of an offshore structure, and more particularly, it is deeply inserted into the bottom of the sea to secure a solid fixed state so as not to be easily moved or dragged even in a natural disaster such as a typhoon to faithfully perform the role of an anchor The anchor block of the structure.

일반적으로 앵커 블록은 해저면에 정착된 상태로 양식장 또는 오탁 방지막 등과 같은 해상 구조물을 고정하기 위한 앵커(닻) 역할을 수행한다.In general, the anchor block serves as an anchor (an anchor) for fixing the offshore structure, such as farms or fouling prevention film in a fixed state on the bottom.

본 발명의 배경기술은 대한민국 등록특허공보 제10-0461697호(2004.12.16) 및 등록실용신안공보 제20-0284605호(2002.08.05)에 개시되어 있다.Background art of the present invention is disclosed in Republic of Korea Patent Publication No. 10-0461697 (2004.12.16) and Registered Utility Model Publication No. 20-0284605 (2002.08.05).

그러나 종래의 앵커 블록은 해저면에 그냥 안착된 상태이므로 태풍과 같은 자연재해로 발생하는 급격한 해류에 의해서 쉽게 이동하거나 끌려다니면서 앵커 역할을 수행할 수 없는 문제점을 갖게 되었다.However, since the conventional anchor block is just settled on the bottom of the sea, there is a problem in that it cannot easily perform an anchor role while being easily moved or dragged by a rapid current caused by a natural disaster such as a typhoon.

여기서 앵커 블록이 쉽게 이동하거나 끌려다닐 경우 해상 구조물이 쉽게 유실되므로 막대한 경제적인 손실이 발생하는 문제점을 갖게 되었다.In this case, when the anchor block is easily moved or dragged, the offshore structure is easily lost, resulting in a huge economic loss.

아울러 종래의 앵커 블록은 통상 바닥면이 평평한 구조를 갖는 것이므로 불규칙한 해저면에 안착될 경우 일측으로 기울어지면서 쉽게 끌려다니거나 이동할 수밖에 없는 한계를 갖게 되었다.In addition, the conventional anchor block is usually having a flat bottom surface has a limit that can be easily dragged or moved while being inclined to one side when seated on the irregular bottom surface.

특히 바닥면이 평평할 경우 면적이 넓어서 해저면으로 깊숙이 삽입될 수 없으므로 자연재해가 발생할 경우 쉽게 이동하거나 끌려다니는 문제점을 갖게 되었다.In particular, when the floor surface is flat, the area is wide, so that it cannot be inserted deep into the sea floor, and thus, there is a problem of easily moving or dragging when a natural disaster occurs.

또한, 최근의 앵커 블록은 자연재해를 견딜 수 있도록 대형화되고 있으나, 이는 불필요하게 부피가 커지고 제작비용이 상승하는 문제점을 갖게 되었다.
In addition, the recent anchor block has been enlarged to withstand natural disasters, but this has the problem that it is unnecessarily bulky and the manufacturing cost increases.

따라서 본 발명은 상기와 같은 종래의 문제점을 해결하기 위해 안출된 것으로서,Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,

본 발명은 해저면에 깊숙이 삽입되어 해상 구조물을 견고하게 고정할 수 있는 해상 구조물의 앵커 블록을 제공함에 목적이 있다.It is an object of the present invention to provide an anchor block of an offshore structure that can be inserted deep into the sea bottom to firmly fix the offshore structure.

또한, 본 발명은 수생생물의 은신처 또는 서식지를 제공할 수 있는 해상 구조물의 앵커 블록을 제공함에 다른 목적이 있다.
It is another object of the present invention to provide an anchor block of a marine structure that can provide a hide or habitat for aquatic life.

상기 목적을 달성하기 위한 본 발명 해상 구조물의 앵커 블록(100)은,The anchor block 100 of the marine structure of the present invention for achieving the above object,

내부에는 수직방향으로 유입공(110)이 관통되고, 하단에는 빙둘러 다수의 돌기부(120)가 구비되며, 외측에는 다수의 로프 걸이부(130)가 마련되는 것을 특징으로 한다.The inlet hole 110 penetrates in the vertical direction inside, and a plurality of protrusions 120 are provided around the bottom, and a plurality of rope hooks 130 are provided on the outside.

여기서 상기 해상 구조물의 앵커 블록(100)은 상부 보다 하부가 더 무겁게 제작되는 것을 특징으로 한다.Here, the anchor block 100 of the offshore structure is characterized in that the lower portion is made heavier than the top.

이때 상기 해상 구조물의 앵커 블록(100)은 하부에서 상부로 갈수록 점차 폭 또는 지름이 줄어들도록 형성되는 것을 특징으로 한다.At this time, the anchor block 100 of the offshore structure is characterized in that the width or diameter is gradually reduced from the bottom to the top.

특히 상기 해상 구조물의 앵커 블록(100) 외측에는 다수의 통공(160)이 형성되는 것을 특징으로 한다.In particular, a plurality of through-holes 160 are formed outside the anchor block 100 of the offshore structure.

또한, 상기 유입공(110)의 내부에는 지지대(140)가 설치되고, 상기 지지대(140)의 상부에는 중량체(150)가 올려지는 것을 특징으로 한다.In addition, the support 140 is installed inside the inlet hole 110, and the weight 150 is placed on the upper portion of the support 140.

아울러 상기 돌기부(120)는 삼각형 또는 사각형 형상을 갖는 것을 특징으로 한다.
In addition, the protrusion 120 is characterized by having a triangular or square shape.

본 발명은 해저면에 깊숙이 삽입되어 태풍과 같은 자연재해에도 쉽게 이동하거나 끌려다니지 않으므로 해상 구조물을 견고하게 고정할 수 있는 효과를 갖는다.The present invention has an effect that can be firmly fixed to the offshore structure because it is inserted deep into the sea floor and is not easily moved or dragged even in natural disasters such as typhoons.

또한, 본 발명은 해상 구조물을 견고하게 고정하여 태풍과 같은 자연재해에서 견딜 수 있으므로 경제적인 손실을 최소화할 수 있는 효과를 갖는다.In addition, the present invention has the effect of minimizing economic losses because it can firmly secure the offshore structure to withstand natural disasters such as typhoons.

특히 본 발명은 불규칙하거나 단단한 해저면에 안착될 경우 돌기부가 마찰을 유발시켜 쉽게 이동하거나 끌려다니지 않도록 고정할 수 있는 효과를 갖는다.In particular, the present invention has an effect that can be fixed so as not to move or drag easily because the protrusions cause friction when seated on the irregular or hard bottom.

아울러 본 발명은 수생생물의 은신처 또는 서식지를 제공할 수 있으므로 사용효율은 물론 활용범위를 증대시킬 수 있는 효과를 갖는다.
In addition, the present invention can provide a hiding place or habitat of aquatic life has the effect of increasing the range of use as well as the efficiency of use.

도 1은 본 발명 해상 구조물의 앵커 블록에 대한 실시예를 나타내기 위한 정면도.
도 2 내지 도 4는 본 발명 해상 구조물의 앵커 블록에 대한 다른 실시예를 나타내기 위한 정면도.
도 5는 본 발명 해상 구조물의 앵커 블록에 대한 설치상태를 나타내기 위한 참고도.1 is a front view for showing an embodiment of the anchor block of the present invention marine structure.
2 to 4 is a front view showing another embodiment of the anchor block of the present invention marine structure.
Figure 5 is a reference diagram for showing the installation state for the anchor block of the present invention marine structure.

상기한 바와 같이 본 발명의 구성을 첨부한 도면에 의해 상세히 설명하면 다음과 같다. As described above, the construction of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명 해상 구조물의 앵커 블록에 대한 실시예를 나타내기 위한 정면도이고, 도 2 내지 도 4는 본 발명 해상 구조물의 앵커 블록에 대한 다른 실시예를 나타내기 위한 정면도이며, 도 5는 본 발명 해상 구조물의 앵커 블록에 대한 설치상태를 나타내기 위한 참고도를 도시한 것이다.1 is a front view for showing an embodiment of the anchor block of the present invention marine structure, Figures 2 to 4 is a front view for showing another embodiment of the anchor block of the present invention marine structure, Figure 5 Reference figure for showing the installation state for the anchor block of the invention offshore structure is shown.

본 발명은 내부에는 수직방향으로 유입공(110)이 관통되고, 하단에는 빙둘러 다수의 돌기부(120)가 구비되며, 외측에는 다수의 로프 걸이부(130)가 마련된다.In the present invention, the inlet hole 110 penetrates in the vertical direction, and a plurality of protrusions 120 are provided around the bottom, and a plurality of rope hooks 130 are provided on the outside thereof.

본 발명 해상 구조물의 앵커 블록(100)은 해저면에 정착되는 과정에서 쉽게 뒤집어지거나 기울어지지 않도록 무게중심을 하부로 집중시키기 위한 방안으로, 상부 보다 하부가 더 무겁게 제작될 수 있음은 물론 하부에서 상부로 갈수록 점차 폭 또는 지름이 줄어들도록 형성될 수 있다.The anchor block 100 of the marine structure of the present invention is a method for concentrating the center of gravity to the bottom so that it is not easily inverted or inclined in the process of being fixed to the sea bottom, the lower portion may be made more heavy than the upper portion as well as the upper portion It can be formed to gradually decrease in width or diameter.

특히 상기 유입공(110)은 해저면에 해상 구조물의 앵커 블록(100)이 안착될 경우 해저면의 흙이 내부로 자연스럽게 유입되면서 동시에 해저면에 해상 구조물의 앵커 블록(100)의 하중에 의해서 쉽게 삽입될 수 있도록 유도하는 역할을 수행한다.In particular, when the anchor block 100 of the offshore structure is seated on the sea bottom, the inflow hole 110 is easily introduced by the load of the anchor block 100 of the offshore structure at the same time as the soil of the sea bottom naturally enters the inside. It serves to induce insertion.

즉 종래와 같이 바닥면이 평평한 앵커 블록의 경우에는 해저면과 맞닿는 표면적이 증대되어 해저면에 쉽게 삽입될 수 없으므로 부득이하게 중량을 증가하거나 대형화되어야 하는 문제를 갖게 되었다.That is, in the case of an anchor block having a flat bottom surface as in the related art, the surface area contacting the sea bottom surface is increased so that it cannot be easily inserted into the sea bottom surface, which inevitably increases the weight or increases the size.

아울러, 도 3에 도시된 바와 같이 상기 유입공(110)의 내부에는 지지대(140)가 설치되고, 상기 지지대(140)의 상부에는 중량체(150)가 올려질 수 있는데, 이는 해저면에 삽입되는 해상 구조물의 앵커 블록(100)의 중량을 상승시켜 해저면에 더욱 깊숙이 삽입되어 해상 구조물을 견고하게 고정할 수 있다.In addition, as shown in Figure 3, the support 140 is installed inside the inlet hole 110, the weight body 150 may be placed on the upper portion of the support 140, which is inserted into the sea bottom By increasing the weight of the anchor block 100 of the offshore structure to be further deeply inserted into the seabed can be firmly fixed to the offshore structure.

특히 상기 해상 구조물의 앵커 블록 외측에는 다수의 통공(160)이 형성될 수 있는데, 이는 수생생물이 내부를 통과하거나 보호하면서 은신처 또는 서식지를 제공할 수 있다.In particular, a plurality of through holes 160 may be formed outside the anchor block of the marine structure, which may provide a hiding place or habitat while the aquatic organisms pass or protect the inside.

한편, 상기 돌기부(120)는 해상 구조물의 앵커 블록(100)이 해저면에 쉽게 파고들어가 삽입될 수 있음은 물론 불규칙한 해저면에 해상 구조물의 앵커 블록(100)이 안착될 경우 쉽게 이동하거나 끌려다니지 않도록 고정력을 확보할 수 있다.On the other hand, the protrusion 120 may be easily inserted or inserted into the anchor block 100 of the offshore structure when the anchor block 100 of the offshore structure is seated on the irregular bottom surface is not easily moved or dragged The fixing force can be secured.

이때 상기 돌기부(120)는 도 1 및 도 2에 도시된 바와 같이 삼각형 또는 사각형 형상을 갖도록 형성되어 해저면에 쉽게 파고들어가 삽입될 수 있다.At this time, the protrusion 120 is formed to have a triangular or square shape as shown in Figures 1 and 2 can be easily inserted into the sea bottom.

또한, 상기 로프 걸이부(130)는 해상 구조물과 연결된 로프(A)를 묶어서 고정하기 위한 구성으로, 아이볼트 등과 같이 로프(A)를 묶을 수 있는 다양한 형태를 갖을 수 있음은 당연하다.In addition, the rope hanger 130 is a configuration for tying and fixing the rope (A) connected to the offshore structure, it is natural that it may have a variety of forms that can tie the rope (A), such as eye bolts.

따라서 본 발명은 도 5에 도시된 바와 같이 해저면에 깊숙이 삽입되어 태풍과 같은 자연재해에도 쉽게 이동하거나 끌려다니지 않으므로 해상 구조물을 견고하게 고정할 수 있다.Therefore, the present invention can be firmly fixed to the offshore structure because it is inserted deep into the sea bottom as shown in Figure 5 is not easily moved or dragged even in natural disasters such as typhoons.

이처럼 상기와 같이 본 발명의 실시한 예에 대하여 상세히 설명하였으나, 본 발명의 권리범위는 이에 한정되지 않으며, 본 발명의 실시한 예와 실질적으로 균등의 범위에 있는 것까지 본 발명의 권리범위가 포함되는 것은 당연하다.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, Of course.

100: 본 발명 해상 구조물의 앵커 블록
110: 유입공 120: 돌기부
130: 로프 걸이부 140: 지지대
150: 중량체 160: 통공
A: 로프100: anchor block of the present invention marine structure
110: inlet hole 120: protrusion
130: rope hanger 140: support
150: weight 160: through
A: Rope

Claims (6)

내부에는 수직방향으로 유입공(110)이 관통되어 해저면의 흙이 내부로 자연스럽게 유입되면서 해저면으로 앵커 블록의 하중에 의해서 깊이 파고들어갈 수 있도록 유도하고, 하단에는 빙둘러 다수의 돌기부(120)가 구비되며, 외측에는 다수의 로프 걸이부(130)가 마련되어 해상 구조물과 로프를 이용하여 연결하는 해상 구조물의 앵커 블록에 있어서, 상기 해상 구조물의 앵커 블록은 상부 보다 하부가 더 무겁게 제작되며, 상기 해상 구조물의 앵커 블록은 하부에서 상부로 갈수록 점차 폭 또는 지름이 줄어들도록 형성되고, 상기 해상 구조물의 앵커 블록 외측에는 다수의 통공(160)이 형성되며, 상기 유입공(110)의 내부에는 지지대(140)가 설치되고, 상기 지지대(140)의 상부에는 중량체(150)가 올려져 해저면에 삽입되는 앵커 블록의 중량을 상승시켜 해저면에 더욱 깊숙이 삽입되어 해상 구조물을 견고하게 고정할 수 있으며, 상기 돌기부(120)는 삼각형 또는 사각형 형상을 갖는 것을 특징으로 하는 해상 구조물의 앵커 블록.Inside the inlet hole 110 in the vertical direction is penetrated so that the soil of the sea bottom naturally flows into the inside to penetrate deeply by the load of the anchor block to the sea bottom, a plurality of protrusions 120 round the bottom Is provided, a plurality of rope hook portion 130 is provided on the outside in the anchor structure of the offshore structure to connect using the marine structure and the rope, the anchor block of the offshore structure is made more heavy than the upper, The anchor block of the offshore structure is formed to gradually decrease in width or diameter from the bottom to the top, a plurality of through-holes 160 are formed outside the anchor block of the offshore structure, the support (inside) the inlet hole (110) 140 is installed, the weight body 150 is mounted on the upper portion of the support 140 to increase the weight of the anchor block inserted into the bottom surface to the bottom surface Innovation can be inserted deep into rigidly fixed offshore structures, the protrusions 120, an anchor block of the marine structure, characterized in that it has a triangular or rectangular shape. 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete
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KR101734677B1 (en) * 2015-09-22 2017-05-25 현대건설주식회사 Apparatus for preventing scour around intake installation for sea water desalination
WO2019191486A1 (en) * 2018-03-28 2019-10-03 The Texas A&M University System Multiline ring anchor and installation method
KR102223398B1 (en) * 2019-09-20 2021-03-05 주식회사 포어시스 Light weight concrete anchor having skirt structure
KR102364094B1 (en) 2021-12-07 2022-02-17 서금석 Aquatic fish shelter type anchor and Manufacturing method of the same
CN114379713A (en) * 2021-12-24 2022-04-22 天津大学 Reduce split type gravity anchor of retrieving the degree of difficulty
KR102413710B1 (en) 2021-08-09 2022-06-28 주식회사 포어시스 Methods for manufacturing and installing an improved bucket anchor
CN115230895A (en) * 2022-09-22 2022-10-25 青岛黄海学院 Ocean platform with overturn preventing device and working method thereof
EP4098538A4 (en) * 2020-01-29 2024-03-27 Kepco Eng & Constr Co Inc Mooring device

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JPH11286916A (en) * 1998-03-31 1999-10-19 Nkk Corp Wave absorbing caisson
KR200361067Y1 (en) 2004-05-15 2004-09-06 김상필 Pressure plate to make with polymer concrete
KR100712191B1 (en) 2005-12-29 2007-04-27 한국해양연구원 Apparatus and method for driving pile by pile anchor and winch
KR101185031B1 (en) 2010-06-23 2012-09-21 한국건설기술연구원 Suction Anchor Pile with Propellent Device, and Installation Method of Suction Anchor Pile using the Propellent Device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101734677B1 (en) * 2015-09-22 2017-05-25 현대건설주식회사 Apparatus for preventing scour around intake installation for sea water desalination
WO2019191486A1 (en) * 2018-03-28 2019-10-03 The Texas A&M University System Multiline ring anchor and installation method
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KR102223398B1 (en) * 2019-09-20 2021-03-05 주식회사 포어시스 Light weight concrete anchor having skirt structure
EP4098538A4 (en) * 2020-01-29 2024-03-27 Kepco Eng & Constr Co Inc Mooring device
KR102413710B1 (en) 2021-08-09 2022-06-28 주식회사 포어시스 Methods for manufacturing and installing an improved bucket anchor
KR102364094B1 (en) 2021-12-07 2022-02-17 서금석 Aquatic fish shelter type anchor and Manufacturing method of the same
CN114379713A (en) * 2021-12-24 2022-04-22 天津大学 Reduce split type gravity anchor of retrieving the degree of difficulty
CN115230895A (en) * 2022-09-22 2022-10-25 青岛黄海学院 Ocean platform with overturn preventing device and working method thereof
CN115230895B (en) * 2022-09-22 2022-12-30 青岛黄海学院 Ocean platform with overturn preventing device and working method thereof

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