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KR940001339B1 - Structure of Storage Space of Steel Hatch Cover in Non-watertight Flat Bottom - Google Patents

Structure of Storage Space of Steel Hatch Cover in Non-watertight Flat Bottom Download PDF

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Publication number
KR940001339B1
KR940001339B1 KR1019850003104A KR850003104A KR940001339B1 KR 940001339 B1 KR940001339 B1 KR 940001339B1 KR 1019850003104 A KR1019850003104 A KR 1019850003104A KR 850003104 A KR850003104 A KR 850003104A KR 940001339 B1 KR940001339 B1 KR 940001339B1
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KR
South Korea
Prior art keywords
hatch
flat bottom
hatch cover
storage space
forced
Prior art date
Application number
KR1019850003104A
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Korean (ko)
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KR860002393A (en
Inventor
세이노스께 마끼
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세이노스께 마끼
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Publication of KR860002393A publication Critical patent/KR860002393A/en
Application granted granted Critical
Publication of KR940001339B1 publication Critical patent/KR940001339B1/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 
    • B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
    • B63B19/12—Hatches; Hatchways
    • B63B19/14—Hatch covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
    • B63B19/12—Hatches; Hatchways
    • B63B19/14—Hatch covers
    • B63B19/16—Hatch covers with detachable boards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/28—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for deck loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/08—Arrangement of ship-based loading or unloading equipment for cargo or passengers of winches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
    • B63B19/12—Hatches; Hatchways
    • B63B19/14—Hatch covers
    • B63B2019/145—Hatch covers with means for adjusting size, e.g. width
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2231/00—Material used for some parts or elements, or for particular purposes
    • B63B2231/02—Metallic materials
    • B63B2231/04—Irons, steels or ferrous alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/01—Winches, capstans or pivots
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Ship Loading And Unloading (AREA)
  • Types And Forms Of Lifts (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

내용 없음.No content.

Description

비수밀형 평저선(平底船)에 있어서의 강제(鋼製) 해치커버의 격납공간의 구조Structure of Storage Space of Steel Hatch Cover in Non-watertight Flat Bottom

제1도는 본 발명에 비수밀형 평저션(pontoon)에 있어서의 강제 해치커버의 격납공간 구조의 적절한 실시예를 도시하는 주요부 측면도.1 is an essential part side view of the present invention showing a preferred embodiment of the containment structure of a steel hatch cover in a non-watertight pontoon.

제2도는 동 주요부 평면도.2 is a plan view of the main part.

제3도는 동 주요부 사시도.3 is a perspective view of the main part.

제4도는 선창(船倉)내에 형성되는 무용공간(dead space)의 상태를 도시하는 개략 정면도.4 is a schematic front view showing a state of a dead space formed in a dock.

제5도는 격납공간에 관한 다른 실시예를 도시하는 측면도.5 is a side view showing another embodiment of the storage space.

제6도는 동 평면도.6 is a plan view of the same.

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

1 : 해치 1, 12 : 강제 해치커버1: hatch 1, 12: forced hatch cover

3, 13 : 윈치 플랫포움(winch platform) 4, 14 : 격납공간3, 13: winch platform 4, 14: storage space

5, 15 : 갑판 6 : 선창5, 15: deck 6: dock

7 : 부움 8 : 현수 로우프7: pour 8: suspension rope

9 : 노치부 16 : 지주9: notch part 16: prop

(산업상의 이용분야)(Industrial use)

본 발명은 비수밀형의 평저선(平底船)에 있어서 갑판상에 개방된 직사각형의 해치를 가지는 1 또는 2 이상의 선창을 덮개로 덮는 강제(鋼製) 해치커버의 격납공간의 구조에 관한 것이다.The present invention relates to a structure of a storage space of a steel hatch cover which covers one or two or more windows having a rectangular hatch open on a deck in a non-watertight flat bottom ship.

(종래의 기술)(Conventional technology)

비수밀형의 평저선은 통상 강제 해치커버의 상부에 컨테이너, 목재 그밖의 중량물을 적재할 수 있도록 하기 위해서 해치 방수테두리(coaming) 그밖의 해치구조체에 대하여 내충격성이 높은 재료를 사용한 견고한 구조로 되어 있다.Non-watertight flat bottom ships are generally made of a rigid structure using materials that have high impact resistance against hatch waterproofing and other hatch structures in order to allow loading of containers, wood and other heavy materials on top of the steel hatch cover. .

또 하역작업에 있어서 해치를 개방하는 경우에는 강제 해치커버를 해치의 좌우 양측 부분의 갑판상에 분산하여 겹쳐 쌓아서 격납하는 방법을 사용하고 있었다.In addition, when opening the hatch in the unloading operation, a method of distributing the steel hatch cover on the decks of the left and right sides of the hatch and stacking them is stored.

(발명이 해결하고자 하는 문제점)(Problem that the invention wants to solve

그러나 상기한 종래의 비수밀형의 평저선은 하역 작업시에 강제 해치커버를 격납하기 위해 해치의 좌우 갑판상에 격납공간이 필요하며 이 공간에 의해서 감소되는 면적만큼 해치의 좌우폭이 좁아지고, 선창내의 배좌우측부에 갑판 윗쪽으로부터의 하역작업에 대하여 사각이 생기는 동시에 적하의 종류에 따라서는 선창 상부의 각이 진 모서리부에 적재불능한 공간이 크게 형성되고 또 해치 개방시에 해치의 좌우부분의 갑판을 통로로 사용할 수가 없으며 하역작업에 종사하는 작업자의 보행장해를 일으키는 문제점을 갖는다.However, the above-mentioned conventional non-watertight flat bottom ship needs a storage space on the left and right deck of the hatch to store the forced hatch cover during the unloading operation, and the width of the hatch is narrowed by the area reduced by the space. Squares are created for unloading operations from the upper deck on the right and left sides, and depending on the type of loading, a large unloadable space is formed at the angled corners of the upper part of the dock. Can not be used as a passage and cause problems for walking of workers engaged in unloading work.

한편 수밀형의 평저선에 있어서는 해치 좌우방향의 개방폭이 넓게 형성되어 해치커버의 개폐작업이 비수밀형 평저선의 그것과 비교하여 간단하며 또한 하역작업을 용이하게 행할 수 있으며 또한 해치커버도 해치 전후부 갑판상에 기대어 세워 격납할 수 있는 구조의 것도 있었다.On the other hand, in the watertight flat bottom, the opening width in the left and right direction of the hatch is wide, so that the opening and closing work of the hatch cover is simpler than that of the non-watertight flat bottom, and the loading and unloading work can be easily performed. There was also a structure that can be leaned on the deck and stored.

그러나 수밀형 평저선의 해치구조부분은 그 수밀구조 때문에 내충격성능이 낮고, 해치 커버상에 있어서 목재 그밖의 중량물의 적재가 어렵고, 특히 남양군도산 목재등 중량물의 적재에는 전혀 적합치 않게 되는 문제점을 갖는다.However, the hatch structure portion of the watertight flat bottom ship has a problem that the impact resistance is low because of the watertight structure, it is difficult to load the wood and other heavy materials on the hatch cover, in particular not suitable for the loading of heavy materials such as Namyanggundosan wood.

본 발명은 상기 문제점을 감안하여 창안된 것으로 수밀형 평저선과 같은 좌우방향으로 넓은 해치폭을 형성하는 동시에 해치의 좌우 양 갑판부분에 하역작업중의 작업자의 통로를 확보하여 또한 강제 해치커버의 상부에는 목재등 중량물을 갑판위에 올려 놓을 수 있도록 한 비수밀형 평저선에 있어서의 강제 해치커버 격납공간의 구조를 제공하는 것을 목적으로 하고 있다.The present invention was conceived in view of the above problems to form a wide hatch width in the left and right directions, such as watertight flat bottom, while at the same time to secure the passage of the worker during unloading work on the left and right deck portions of the hatch and also to the top of the forced hatch cover It is an object of the present invention to provide a structure of a forced hatch cover containment space in a non-watertight flat bottom ship in which a heavy weight can be placed on a deck.

(과제를 해결하기 위한 수단)(Means to solve the task)

상기한 목적을 달성하기 위해 본 발명에 따른 비수미형 평저선에 있어서의 강제 해치커버의 격납공간의 구조는, 갑판상에 1 또는 2 이상의 해치가 개방되어 있고 이 해치가 그 길이방향으로 병렬로 배열된 복수개의 강제 해치커버로 개폐가 자유롭게 덮혀있는 비수밀형 평저선에 있어서 해치의 전후에 의장(艤裝)되어 있는 윈치 플랫포옴의 해치측 돌출가장자리에 노치부를 형성함과 동시에 이 윈치 플랫포움의 상부 및 하부에 상기 강제 해치커버의 격납공간을 설치한 것을 요지로 하고 있다.In order to achieve the above object, the structure of the storage space of the forced hatch cover in the non-seaweed flat bottom line according to the present invention is that one or more hatches are opened on the deck, and the hatches are arranged in parallel in the longitudinal direction thereof. In a non-watertight flat bottom ship freely opened and closed by a plurality of forced hatch covers, notches are formed on the hatch side protruding edges of the winch platform, which are designed before and after the hatch, and the upper and lower portions of the winch platform It is made as a summary that the storage space of the said forced hatch cover was provided in this.

(작용)(Action)

상기 구성에 의하면 선창내에 대한 하역작업이 종래의 비수밀형의 평저선과 비교하여 극히 용이하게 행할 수가 있도록 하는 동시에 해치 개방시에 있어서의 강제 해치커버가 해치의 전후 갑판상에 겹쳐 쌓아서 격납 됨으로써 작업자의 통행로를 빼앗는 일도 없이 또 해치 개방부를 덮개로 덮은 강제 해치커버상에는 목재등의 중량물을 적재할 수가 있고 비수밀형 평저선의 적재 효율을 대폭적으로 향상시킬 수가 있다.According to the above configuration, the loading and unloading work in the dock can be performed very easily as compared with the conventional non-watertight flat bottom ship, and the forced hatch cover at the time of hatching opening is piled up and stored on the front and rear deck of the hatch. It is possible to load heavy materials such as wood on the forced hatch cover that covers the hatch opening with a cover without depriving the passage of the passage, and greatly improves the loading efficiency of the non-watertight flat bottom ship.

또한 윈치 플랫포움의 해치측에 형성된 노치부내에, 붐으로부터 늘어뜨린 현수 로우프를 이동시킬 수가 있으므로 이 윈치 플랫포움의 하부에도 강제 해치커버를 격납할 수 있게 된다.In addition, since the suspension rope hanging down from the boom can be moved in the notch portion formed on the hatch side of the winch platform, a forced hatch cover can be stored in the lower part of the winch platform.

[실시예]EXAMPLE

이하, 본 발명에 다른 비수밀형 평저선에 있어서의 강제 해치커버의 격납공간의 구조를 도면에 따라 설명한다.EMBODIMENT OF THE INVENTION Hereinafter, the structure of the storage space of the forced hatch cover in the non-watertight flat bottom ship which concerns on this invention is demonstrated according to drawing.

제1도 내지 제4도에 있어서 1은 갑판사에 개방된 1 또는 2 이상의 해치이며, 2는 그 해치(1)를 덮개로 덮기 위해서 그 길이방향으로 병렬로 배열된 복수개의 강제 해치커버이다. 이 해치(1)의 전후에 의장된 윈치 프랫포움(3)의 하방에 상기 강제 해치버커(2)의 격납공간(4)을 설치하는 동시에, 해치(1)의 좌우방향측의 개방부(A)를 넓게 형성한다.1 to 4, 1 is one or two or more hatches open to the deck yarn, and 2 is a plurality of forced hatch covers arranged in parallel in the longitudinal direction to cover the hatch 1 with a cover. The storage space 4 of the forced hatch bucket 2 is provided below the winch practitioner 3, which is arranged before and after the hatch 1, and the opening A on the left and right sides of the hatch 1 is provided. To form a wide).

이 개방부(A)는 통상 강제 해치커버(2)를 해치(1)의 좌우 양측부분의 갑판(5)위에 격납하는 구조의 개방부(A')에 비교하여 대략 2,500mm 전후로 넓힐 수가 있으며 이 해치(1)의 상방으로부터의 하역작업에 대하여 선창(6) 내의 사각부분(B')을 보다 작게하여 또한 선창(6)의 상부 각이긴 모서리부에 형성되는 적재불능인 공간, 즉 무용공간(C)을 무용공간(C')보다 작게 할 수가 있다.This opening portion A can be widened approximately 2,500 mm around the opening portion A 'of the structure in which the steel hatch cover 2 is normally stored on the decks 5 on the left and right sides of the hatch 1. An unloadable space, i.e., a dance space, formed in the upper angled corner portion of the dock 6 by making the square portion B 'in the dock 6 smaller for the unloading operation from above the hatch 1. C) can be made smaller than the dance space C '.

이 격납공간(4)은 선체에 대한 새로운 의장구조물로서 구성할 필요는 없고 종래부터 선박기계 재료의 격납 또는 설치공간으로서 이용되고 있는 윈치 플랫포움(3)의 하부 격납공간을 강제 해치커버(2)의 격납에 적합하도록 개량하여 장치하면 좋다.The containment space 4 does not need to be configured as a new design structure for the hull, but the hatch cover 2 for the lower containment space of the winch platform 3 that is conventionally used as a storage or installation space for ship machinery materials. It may be improved to fit the storage of the device.

이 윈치 플랫포움(3)의 해치측 돌출 가장자리에, 제2도에 도시된 바와 같이 그 상방으로 뻗어 올라간 지주(16)에 부착되어 있는 부움(7)으로부터 늘어뜨린 현수 로우프(8)가 전후방향으로 이동하면서 자유로이 출입할 수 있는 대략 ㄷ자형상의 노치부(9)를 형성하고 또 이 윈치 플랫포움(3)의 면적을 격납공간의 상방에서 그 전부 또는 일부를 개방할 수 있는 정도로 작게 형성한다.At the hatch-side protruding edge of the winch platform 3, the suspension rope 8 hanging from the buoy 7 attached to the prop 16 extending upwardly as shown in FIG. While forming the shape, the approximately C-shaped notch portion 9 which can freely move in and out is formed, and the area of the winch platform 3 is formed to be small enough to open all or part of the winch platform.

이 노치부(9)는 아래로 늘어뜨려진 로우프(8)가 이동할 수 있는 면적을 갖는 것이면 되고, 그 형상은 반원구멍모양 또는 반타원모양등 임의의 형상으로된 것이라도 좋다. 또 이 격납공간(4) 내에는 소망에 따라 천장 크레인 또는 윈치등 강제 해치커버(2)를 출입시키는 경우의 보조적인 출입 이동장치(도시하고 있지 않음)를 배치하여 둘 수도 있다.This notch part 9 should just have an area which the rope 8 lined down can move, and the shape may be arbitrary shape, such as a semi-circle hole shape or a semi-ellipse shape. In addition, in the storage space 4, an auxiliary entrance / moving device (not shown) in the case of allowing a forced hatch cover 2, such as a ceiling crane or a winch, to enter or exit may be arranged as desired.

그리고 제1도에 도시된 바와 같이 하역작업에 있어서 해치(1)를 개방하는 경우, 그 강제 해치커버(2)를 한개씩 들어올리는 로우프(8)를 통하여 부움(7)으로 들어올려 윈치 플랫포움(3)의 하부에 위치하는 격납공간(4) 안으로 이동시켜 순차로 겹쳐 쌓으면서 격납할 수가 있다.And as shown in FIG. 1, when opening the hatch 1 in the unloading operation, the winch platform is lifted by the buoy 7 through the rope 8 lifting the forced hatch cover 2 one by one. It can move into the storage space 4 located in the lower part of 3), and can be stored, piled up one by one.

제5도 및 제6도는 격납공간에 관한 다른 실시예를 표시한 것이며 윈치 플랫포움(13)을 해치 전후의 갑판(15)위에 내리고 그 상방에 격납공간(14) 형성용 대(10)를 의장한 것이다.5 and 6 show another embodiment of the containment space, wherein the winch platform 13 is lowered on the deck 15 before and after the hatch and chairs the formation space 10 for forming the containment space 14 above. It is.

이 실시예에 의한 경우에는 복수개의 강제 해치커버(12)를 순차로 상방으로부터 겹쳐 쌓으면서 격납할 수가 있다.According to this embodiment, the plurality of forced hatch covers 12 can be stored while being sequentially stacked from above.

(발명의 효과)(Effects of the Invention)

본 발명은 상기한 바와 같이 해치의 좌우방향측의 개방폭을 넓게 형성하는 것을 가능케 하고 하역작업을 용이하게 하는 동시에 선창내의 무용공간을 작게하고 또 해치를 덮개로 덮은 강제 해치커버의 상면에도 목재등의 중량물을 적재하여 비수밀형 평저선의 적재능률을 향상시키고 그리고 해치의 좌우 양측부분의 갑판상으로부터 작업자의 보행장해물을 배제할 수가 있는 등 우수한 효과를 가지는 것이다.The present invention makes it possible to form a wider opening width in the left and right direction of the hatch as described above, facilitates the unloading operation and at the same time reduces the dancing space in the dock and also covers the top of the forced hatch cover covered with the hatch. It is possible to improve the loading efficiency of the non-watertight flat bottom ship by loading heavy materials, and to remove the worker's pedestrian obstacles from the deck on both left and right sides of the hatch.

Claims (1)

갑판상에 1 또는 2 이상의 해치가 개방되어 이 해치가 그 길이방향으로 병렬로 배열된 복수개의 강제 해치커버로 개폐 자유롭게 덮개를 덮는 비수밀형의 평저선에 있어서, 해치의 전후에 의장되어 있는 윈치 플랫포움의 해치측 돌출가장자리에 노치부를 형성함과 동시에 이 윈치 플랫포움의 상부 및 하부에 상기 강제 해치커버의 격납공간을 설치한 것을 특징으로 하는 비수밀형 평저선에 있어서의 강제 해치커버의 격납공간의 구조.A winch flat, which is designed before and after the hatch, in a non-watertight flat bottom vessel in which one or more hatches are opened on the deck and the hatches are opened and closed freely by a plurality of forced hatch covers arranged in parallel in the longitudinal direction thereof. A notch portion is formed at the hatch-side protruding edge of the foam, and the storage space of the forced hatch cover is provided at the upper and lower portions of the winch platform. rescue.
KR1019850003104A 1984-09-10 1985-05-07 Structure of Storage Space of Steel Hatch Cover in Non-watertight Flat Bottom KR940001339B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP59188008A JPS6167689A (en) 1984-09-10 1984-09-10 How to house hatch cover made of steel for non-watertight pontoon
JP84-188008 1984-09-10
JP???59-188008 1984-09-10

Publications (2)

Publication Number Publication Date
KR860002393A KR860002393A (en) 1986-04-24
KR940001339B1 true KR940001339B1 (en) 1994-02-19

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KR1019850003104A KR940001339B1 (en) 1984-09-10 1985-05-07 Structure of Storage Space of Steel Hatch Cover in Non-watertight Flat Bottom

Country Status (2)

Country Link
JP (1) JPS6167689A (en)
KR (1) KR940001339B1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035193Y2 (en) * 1984-12-10 1991-02-08
KR101883101B1 (en) 2017-04-07 2018-07-27 박용전 Portable shoes cleaning apparatus
CN111186530B (en) * 2020-01-21 2021-11-23 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） Quick and labor-saving opening and closing handle mechanism for pressure-resistant hatch cover

Also Published As

Publication number Publication date
KR860002393A (en) 1986-04-24
JPH0347235B2 (en) 1991-07-18
JPS6167689A (en) 1986-04-07

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