KR101693366B1

KR101693366B1 - Cargo loading ship and method performed by the same

Info

Publication number: KR101693366B1
Application number: KR1020140152720A
Authority: KR
Inventors: 임홍일; 김화수; 이병록; 이도형; 조대승
Original assignee: 현대중공업 주식회사; 조대승
Priority date: 2013-12-10
Filing date: 2014-11-05
Publication date: 2017-01-06
Also published as: JP5975091B2; ES2702077T3; PH12014000376B1; JP2015113115A; KR20150067716A; PH12014000376A1; TWI590981B; SG10201408130SA; EP2907738A1; TW201532897A; EP2907738B1

Abstract

The cargo loading vessel is surrounded by a plurality of sidewalls projecting upwardly of the hull, a deckhouse located above the plurality of sidewalls, and at least a lower surface of the deckhouse and opposite surfaces of the plurality of sidewalls, And a cargo loading section opened in the longitudinal direction. Thus, it is possible to maximize the quantity of cargoes loaded on the ship, including the movable habitat.

Description

{CARGO LOADING SHIP AND METHOD PERFORMED BY THE SAME}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cargo loading technique, and more particularly, to a cargo loading vessel and a cargo loading method that can maximize a cargo loading amount of a ship.

In general, the residence of a ship is located in the 1-island type or the 2-island type, welded together with the hull and equipped with various living facilities for long-time sailors.

Korean Patent Laid-Open No. 10-2010-0069982 discloses a container ship having a residence in a central portion of a ship and a residential section separated from an engine room in which a fuel oil tank is disposed at a lower portion of the residence. Such a container vessel improves the mission field of view at the time of sailing, can load more containers on the upper deck than a ship of the same size, and can double the fuel oil tank. In addition, the influence of vibration noise generated in the engine room is reduced, so that a comfortable cabin can be maintained as compared with a ship having a resident section adjacent to the engine room section.

Korean Patent Laid-Open Publication No. 10-2012-0105306 discloses a method for loading containers in a cabin housing area under a cabin in which a cabin residence and a fuel tank are arranged in different compartments for the purpose of optimizing the design of a container ship, Device. This loading method minimizes the reduction in the total number of containers that can be loaded while increasing the degree of design freedom for the optimal design of container lines.

The lower section of the residence is generally inefficient in terms of space utilization due to the presence of fuel oil or other equipment (eg, electric wires) and free space in the vicinity of the residence.

Korean Patent Publication No. 10-2010-0069982 Korean Patent Publication No. 10-2012-0105306

An embodiment of the present invention is to provide a cargo loading vessel capable of maximizing the cargo load of a ship.

One embodiment of the present invention is to provide a cargo loading vessel capable of maximizing the cargo load by opening the lower end of the deck house of the ship in the longitudinal direction of the ship. To this end, one embodiment of the present invention can move at least the deck house in the longitudinal direction of the ship.

An embodiment of the present invention is to provide a cargo loading vessel including a deckhouse which can be floated by a magnetic force when an emergency situation of a ship occurs.

In embodiments, the cargo loading vessel may include a plurality of sidewalls projecting upwardly of the hull, a deckhouse located above the plurality of sidewalls, and at least a lower surface of the deckhouse and opposite surfaces of the plurality of sidewalls And a cargo loading section which is enclosed and opened in the longitudinal direction of the hull.

In one embodiment, the plurality of sidewalls includes movable sidewalls that can move with the deckhouse in the longitudinal direction of the hull, and movable supports projecting from the hull or supporting the movement of the movable sidewalls .

The moving supports may be disposed on the side of the hull along the direction of movement of the hull and may define a moving distance of the moving side walls. The moving supports may include stoppers at both ends thereof to assist in stopping movement of the movable side walls.

The deckhouse and the moving sidewalls may be integrally formed and bent toward the moving supports. The moving sidewalls may include an accommodation in at least a portion thereof. The deckhouse and the movable supports may support the movement through a wheel, a sliding rail or a rack-pinion gear.

In one embodiment, the cargo loading vessel may further include a motion recognition sensor that provides a degree of deviation of the moving sidewalls in the moving process.

The plurality of sidewalls may support movement of the deckhouse in the longitudinal direction of the hull and may include movement supports formed at a lower end of the deckhouse.

In one embodiment, the deckhouse may include at least watertight bulkheads formed at both lower ends thereof. The deckhouse may be separated from the plurality of sidewalls when buoyancy greater than a predetermined magnitude is applied to the watertight bulkhead. The cargo loading part can be separated from the cargo hold through a hatch cover that can open and close the upper surface of the hull.

In embodiments, the cargo loading vessel may include moving a deckhouse (located above the plurality of sidewalls) from a first location to a second location along the length of the hull, Loading the cargo on the cargo loading space surrounded by the lower surface of the deckhouse and the opposite sides of the plurality of side walls, and returning the deckhouse from the second location to the first location.

In one embodiment, moving the deckhouse from the first position to the second position may include moving the movable sidewalls of the plurality of sidewalls that engage the deckhouse.

Loading the cargo may include loading the cargo onto the cargo hold by opening the upper surface of the hull through a hatch cover and closing the hatch cover to load the cargo onto the upper surface of the hull have.

The cargo loading vessel according to an embodiment of the present invention can maximize the cargo loading amount of the ship.

The cargo loading vessel according to an embodiment of the present invention can open the lower end of the deck house of the ship in the longitudinal direction of the ship to maximize the cargo load amount. To this end, the cargo loading vessel according to an embodiment of the present invention can move at least the deckhouse in the longitudinal direction of the ship.

The cargo loading vessel according to an embodiment of the present invention may include a deck house which can be floated by a magnetic force when an emergency situation of a ship occurs.

1 is a view illustrating a cargo loading vessel according to an embodiment of the present invention.
2 is a view illustrating a cargo loading vessel according to another embodiment of the present invention.
3 is a view illustrating a cargo loading vessel according to another embodiment of the present invention.
Fig. 4 is a cross-sectional view illustrating the cargo loading vessel shown in Fig. 1; Fig.
5 is a cross-sectional view illustrating a plurality of cartridges loaded on the cargo loading vessel of Fig.
6 is a diagram illustrating a moving member that supports movement of deckhouses and moving supports of the present invention.
7 is a view for explaining the floating function by the watertight bulkhead formed in the deck house of the present invention.
Fig. 8 is a view for explaining the cargo loading process in the cargo loading vessel shown in Fig. 2;

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

1 is a view illustrating a cargo loading vessel according to an embodiment of the present invention.

1, the cargo loading vessel 100 includes a hull 110, a plurality of side walls 120, a deck house 130, and a cargo loading section 140.

The hull 110 includes a plurality of cargo holds capable of loading a plurality of cargoes 10 through an external crane installed at a port or a port. In one embodiment, the plurality of cargo holds may be separated through a hull transverse bulkhead, which is installed transversely below the deck of the hull 110.

The hull 110 may have a plurality of sidewalls 120 on both sides of its top (i.e., deck). That is, both sides of the deck of the hull 110 may support the plurality of side walls 120, and the lengths of both sides may be greater than the width of the plurality of side walls 120.

The plurality of sidewalls 120 protrude in the upper direction of the hull 110 and are respectively disposed on both upper portions. The plurality of sidewalls 120 may be disposed at mutually corresponding positions on both upper portions of the hull 110 (i.e., the respective front ends and the rear ends are on the same extension line) to support the deck house 130. The plurality of side walls 120 may be integrally formed with the deck house 130 by being connected to one end and the other end of the deck house 130, respectively. The plurality of sidewalls 120 may be formed to have different lengths and widths depending on at least one of the type and size of the cargo loading vessel 100.

In one embodiment, the plurality of sidewalls 120 may support movement through a wheel, a sliding rail, or a rack-and-pinion gear. For example, the plurality of sidewalls 120 can be moved in the longitudinal direction of the hull 110 along sliding rails disposed on both upper portions of the hull 110 by locating a driving wheel at a lower end thereof.

The deck house 130 may be disposed on top of the plurality of sidewalls 120 to connect the plurality of sidewalls 120. The deck house 130 may include a space associated with the operation of the ship and a living space of the crew. That is, the deckhouse 130 includes a wheelhouse and a residence. The deck house 130 is integrally formed with the plurality of sidewalls 120 and has a plurality of sidewalls 120 having a folded shape (e.g., 120 in the longitudinal direction of the hull 110.

The cargo loading section 140 is surrounded at least by the lower surface of the deck house 130 and the opposed surfaces of the plurality of side walls 120 and is opened in the longitudinal direction of the hull 110. The cargo loading part 140 can be separated from the cargo hold inside the hull 110 through the hatch cover 160 which can open and close the upper surface of the hull 110. [ In one embodiment, the cargo mount 140 may be formed as a space that is not open in the longitudinal direction of the hull 110 but is closed in the fore or aft direction.

In one embodiment, the collecting vessel 100 may further include a motion recognition sensor (not shown). A motion recognition sensor (not shown) may provide a degree of misalignment of the plurality of sidewalls 120 during the movement of the plurality of sidewalls 120. The motion recognition sensor (not shown) can be controlled through monitoring in the deck house 130, and can prevent separation and damage of the plurality of sidewalls 120. For example, a motion recognition sensor (not shown) may be implemented as a laser sensor to receive a laser reflected from a plurality of sidewalls 120 after transmitting a laser to a plurality of sidewalls 120, 120 are not misaligned, and if the laser is not received, it can be determined that the plurality of side walls 120 are misaligned.

2 is a view illustrating a cargo loading vessel according to another embodiment of the present invention.

2, the cargo loading vessel 200 includes a hull 110, moving sidewalls 220, moving supports 230, a deck house 130 and a cargo loading section 240.

The hull 110 and the deck house 130 are the same as those described in Fig. 1 and are omitted.

The moving sidewalls 220 are included in the plurality of sidewalls 120 and can move in the longitudinal direction of the hull 110 together with the deck house 130. Movement sidewalls 220 can be supported by movement supports 230. The movable sidewalls 220 may be integrally formed with the deck house 130 and may be bent toward the movable supports 230. The mobile side walls 220 may include accommodation in at least a portion thereof.

In one embodiment, the moving sidewalls 220 can support movement through a wheel, a sliding rail, or a rack-pinion gear. For example, the moving sidewalls 220 can be moved in the longitudinal direction of the hull 110 along the sliding rails disposed on both upper portions of the moving supports 230 with the driving wheels disposed at the lower end thereof.

The moving supports 230 are included in the plurality of side walls 120 and can support the movement of the moving sidewalls 220 by being embedded in the hull 110 or protruding from the hull 110. The moving supports 230 may be disposed on the side of the hull 110 along the direction of movement of the hull 110 and may define the moving distance of the moving sidewalls 220. The movable supports 230 are formed to be longer than the length of the movable sidewalls 220 (that is, the longitudinal direction of the hull 110), so that the movable sidewalls 220 are spaced from the length of the hull 110 As shown in Fig.

The movable supports 230 may include stoppers at both ends thereof to assist in stopping the movement of the movable sidewalls 220. The stoppers can stop the movement of the movable sidewalls 220 at the second position when the movable sidewalls 220 move from the first position to the second position along the longitudinal direction of the hull 110. [

The cargo mount portion 240 is surrounded at least by the lower surfaces of the deckhouse 130, the moving side walls 220 and the moving supports 230 and is opened in the longitudinal direction of the hull 110.

In one embodiment, the cargo loading vessel 200 may further include a motion recognition sensor (not shown). The motion recognition sensor (not shown) may provide a degree of misalignment of the movable sidewalls 220 during the movement of the movable sidewalls 220. A motion recognition sensor (not shown) may be controlled through monitoring in the deck house 130 and may prevent movement and damage of the moving sidewalls 220. For example, a motion recognition sensor (not shown) may be implemented as a laser sensor to receive a laser reflected from the mobile sidewalls 220 after transmitting a laser to the mobile sidewalls 220, It is determined that the movable sidewalls 220 are not misaligned and that the movable sidewalls 220 are misaligned if the laser is not received.

3 is a view illustrating a cargo loading vessel according to another embodiment of the present invention.

3, the cargo loading vessel 300 includes a hull 110, a plurality of side walls 320, a deck house 130, and a cargo loading section 340.

The plurality of side walls 320 may support movement of the deck house 130 in the longitudinal direction of the hull 110 and may include moving supports formed at the lower end of the deck house 130. The plurality of side walls 320 are formed to be longer than the length of the deck house 130 (that is, the longitudinal direction of the hull 110) so that the deck house 130 can be moved in the longitudinal direction of the hull 110 can do. The plurality of sidewalls 320 may include stoppers at both ends thereof to assist in stopping movement of the deckhouse 130.

In one embodiment, the plurality of sidewalls 320 may support movement through a wheel, a sliding rail, or a rack-and-pinion gear. For example, the plurality of side walls 320 may have a sliding rail disposed thereon, so that a driving wheel disposed at both lower portions of the deck house 130 may move along the sliding rail in the longitudinal direction of the hull 110 .

The cargo loading portion 340 is surrounded at least by the lower surface of the deck house 130 and the opposed surfaces of the plurality of side walls 320 and is opened in the longitudinal direction of the hull 110.

In one embodiment, the cargo loading vessel 300 may further include a motion recognition sensor (not shown). The motion recognition sensor (not shown) may provide a degree of deviation of the plurality of sidewalls 320 during the movement of the plurality of sidewalls 320. The motion recognition sensor (not shown) can be controlled through monitoring in the deck house 130, and can prevent the separation and damage of the plurality of sidewalls 320. For example, a motion recognition sensor (not shown) may be implemented as a laser sensor to receive a laser reflected from a plurality of sidewalls 320 after transmitting a laser to a plurality of sidewalls 320, It is determined that the plurality of side walls 320 are not misaligned.

The shapes of the hull 110, the plurality of sidewalls 120 and 320, the moving sidewalls 220, the moving supports 230 and the deckhouse 130 described in FIGS. 1, 2 and 3 may be one The scope of the present invention is not limited by the examples. The ship 110, the plurality of sidewalls 120, 320, the moving sidewalls 220, the moving supports 230 and the deck house 130 may be changed in size, shape, etc. according to the design requirements of the ship It is possible.

Fig. 4 is a cross-sectional view illustrating the cargo loading vessel shown in Fig. 1; Fig.

Referring to FIG. 4, the cargo loading vessel 100 may or may not have the hatch 150 and the hatch cover 160 disposed thereon. 4A is a sectional view of the cargo loading vessel 100 in which the hatch 150 and the hatch cover 160 are disposed and FIG. 4B is a sectional view of the cargo loading vessel 100 in which the hatch 150 and the hatch cover 160 are arranged Sectional view of the cargo loading vessel 100 which is not shown in FIG.

The hatch 150 corresponds to the opening formed in the upper part of the hull 110 (i.e., the uppermost deck) for loading the plurality of cargoes 10 in the cargo hold, and the hatch cover 160 is disposed thereon.

The hatch cover 160 may be formed on the hatch 150 to separate the cargo loading portion 140 from the cargo hold. The hatch cover 160 is an apparatus for opening and closing the hatch 150, and can be made of a steel material. In one embodiment, the hatch cover 160 has sufficient strength to be safe from external impacts and has a watertightness (here, the watertightness corresponds to a state in which the water filled in any part of the machine or apparatus does not leak to the outside and is sealed) .

The hatch cover 160 can be operated by a machine and can be quickly opened and closed. For example, the hatch cover 160 may be implemented as one of a pontoon type, a single type, a folding type, or a rolling type.

The cargo loading process can be similarly applied to the cargo loading vessel 100 in which the hatch 150 and the hatch cover 160 are disposed and the cargo loading vessel 100 in which the hatch 150 and the hatch cover 160 are not disposed have.

5 is a cross-sectional view illustrating a plurality of cartridges loaded on the cargo loading vessel of Fig.

Referring to FIG. 5, a plurality of cargo holds 10 may be loaded with at least one of a plurality of cargoes 10 or a plurality of exchangeable cartridges 20. A plurality of cartridges 20 are stored in the cargo hold formed at the lower portion of the deck house 130 to store fuel (for example, LNG or oil) used for ship operation, and bunkering Bunkering process may be omitted. In one embodiment, the plurality of cartridges 20 can be interchangeably loaded one by one.

6 is a diagram illustrating a moving member that supports movement of deckhouses and moving supports of the present invention.

Referring to Fig. 6, the shifting member may be implemented as a driving wheel, a sliding rail, or a rack-pinion gear. Hereinafter, it is assumed that the moving member is implemented as a driving wheel and a sliding rail.

The sliding rail 610 may protrude at a predetermined height so that the H-shaped driving wheel 620 can be moved along the upper portion thereof. The sliding rail 610 may be fixed to the upper portion of the hull 110, the upper portion of the moving supports 230, or the plurality of side walls 320 through a rail clamp.

The driving wheel 620 is accommodated in a groove having a predetermined depth formed in both lower portions of the plurality of side walls 120, the moving side walls 220 or the deck house 130, The moving sidewalls 220, or the deck house 130, as shown in FIG. The driving wheel 620 may be configured to be able to move along the sliding rail 610 smoothly in the longitudinal direction of the hull 110.

7 is a view for explaining the floating function by the watertight bulkhead formed in the deck house of the present invention.

Referring to FIG. 7, the deck house 130 may be separated from the plurality of sidewalls 120 by forming watertight partition walls 710 at least at both lower ends thereof. The watertight partition 710 may be formed at the interface between the deck house 130 and the plurality of sidewalls 120 to divide the inside thereof. The watertight bulkhead 710 is detached from the plurality of sidewalls 120 and floated from the plurality of sidewalls 120 to the deck house 130 Can be separated.

The deck house 130 may be detached from the plurality of sidewalls 120 and floated in seawater by the watertight bulkhead 710.

Fig. 8 is a view for explaining the cargo loading process in the cargo loading vessel shown in Fig. 2;

8, the process of loading the cargo 10 in the cargo loading vessel 200 is performed by loading the cargo 10 in all the spaces other than the cargo loading portion 240 and the cargo loading portion 240, .

(A) the deckhouse 130 (located above the plurality of sidewalls) is moved from the first position to the second position along the longitudinal direction of the hull 110.

The upper surface of the hull 110 is opened through the hatch cover to load the cargo 10 in the cargo hold at the lower side of the deck house 130 at the first position (b).

(C) the cargo is loaded on the cargo loading space surrounded by the lower face of the deckhouse 130 and the opposite sides of the plurality of side walls 220, 230 in the first position by closing the hatch cover.

(D) return the deckhouse 130 from the second position to the first position.

The upper surface of the hull 110 is opened through the hatch cover to load the cargo 10 in the cargo hold on the lower surface of the deck house 130 in the second position (e).

(F) loading the cargo on the cargo loading space surrounded by the lower surface of the deckhouse 130 and the opposite sides of the plurality of sidewalls 220, 230 in the second position by closing the hatch cover.

In one embodiment, the cargo loading vessel 200 may include appropriate indicia or guides to allow the cargo 10 to be loaded away from the interference of the deckhouse 130.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the present invention as defined by the following claims It can be understood that

100, 200, 300: Cargo loading vessel
110: Hull
120, 320: a plurality of side walls
130: Deckhouse
140, 240, 340: cargo loading section
150: Hatch 160: Hatch cover
220: moving sidewalls 230: moving supports
610, 620: moving member
710: Watertight bulkhead
10: cargo 20: cartridge

Claims

hull;
First and second sidewalls disposed on the port side and the starboard side of the upper portion of the hull and having a predetermined length along the hull length direction and fixed to the hull;
And a deckhouse disposed on top of the first and second sidewalls to permit relative movement relative to the first and second sidewalls.

The method according to claim 1,
Further comprising a cargo loading section surrounded by the opposing faces of the first and second sidewalls and opened in the longitudinal direction of the hull.

2. The method of claim 1, wherein the first and second sidewalls
And a moving support member for supporting the movement of the deckhouse in a longitudinal direction of the hull and formed at a lower end of the deck house.

2. The apparatus of claim 1, wherein the deckhouse
And a watertight bulkhead formed at least at the lower end thereof.

5. The apparatus of claim 4, wherein the deckhouse
And when separated from the first and second sidewalls when buoyant force greater than a predetermined magnitude is applied to the watertight bulkhead.

The vehicle according to claim 2, wherein the cargo loading portion
Wherein the hull cover can be separated from the cargo hold through a hatch cover capable of opening and closing the upper surface of the hull.

2. The apparatus of claim 1, wherein the deckhouse
A cargo loading vessel characterized by comprising a wheelhouse and a residence.

2. The method of claim 1, wherein the first and second sidewalls
And stoppers supporting the deckhouse at both ends thereof to stop the movement of the deckhouse.

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