JPS6015284A - Container ship - Google Patents

Abstract

PURPOSE:To effectively perform the roll-on and off cargo operations of containers through a ramp way by providing the ramp way capable of closing loading port in a rising or falling manner to the loading port of the container, formed in the stern of the loading deck. CONSTITUTION:A container entrance is provided in the stern of a loading deck 4, and a freely rising or falling ramp way 7 serving as a door is provided to the entrance. Rails 6 are set in the loading deck 4, and connecting rails 9 are also attached to the ramp way 7. A container 13 to be carried in or out is placed on a container pellet 15 with wheels 16 and put on a barge 10. After adjusting the container ship 1 and ballast, the ramp way 7 is turned and the container 13 is carried into the loading deck 4. By horizontally moving the container 13 between the deck 4 and the barge 10, the carrying-on and out operations of the container, or roll-on and off cargo work, can be effectively performed.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a container ship, particularly in the horizontal direction,
J: This relates to container ships that can be loaded and unloaded with cargo.

During transportation, the cargo is loaded onto a deck barge and "C"
When loading cargo that has been towed onto a container ship, conventional container ships use the ship's own crane or other floating crane to lift the cargo onto the deck barge, and the ship's self-control is carried out on the ship's deck. - It was loaded on.

However, such container ships are inefficient in loading and unloading cargo.

There is also a roll-on roll-off type = 1ndena ship,
This 1L ship communicates with the shore via the ramp 1-1, and cargo is pulled onto the deck of the 41 hold by a tractor or the like for loading and unloading. However, to load cargo, you will need something with a large driving force, such as a car or a tow rafter.

The present invention aims to provide a container ship that can efficiently carry out work such as loading cargo, and can handle cargo with extremely little force. It is designed so that it can be delivered by hand.

Embodiments of the present invention will be described below with reference to the drawings.

1 to 3 show an example of a container ship according to the present invention, which has ballasts and tanks 2 at the bow, stern, and bottom of the hull 1, as well as on both sides. A lower deck 4 and an upper deck 5 are installed horizontally in the stern direction of the hull having an engine room 3 in the hull. , and 6j of the above upper deck 5)
At the stern end of the stern part and the F-layer deck 4 described in -1-, a door 8, which is designed so that the stern of the hull 1 is exposed to the water at the side 13, is installed in a freely undulating manner. ”(
-) On the Rudo Jt, the rail 9 is placed on the part that becomes the top surface when the door doubles as a lamp
A plurality of strips are laid so that when the ramp unit 58 falls backward, it can be connected to the end of the deck barge 10,
A horizontal passageway is formed by connecting the deck barge 10 and the hull 1 via the ramp or 8.

In addition, a winch 11 is installed near the leading edge of the hull 1.
are installed on each of the upper and lower decks 4.5, and one twine rope 12 from each winch is used to pull the windshield 13 on the deck barge 10 onto the lower deck 4 or upper deck 5 of the hull 1. do.

14 is a rail laid on the top surface of the deck barge 10;
15 is the rail 14.9 on which the container 13 is loaded.
]Move L 1'l+C. j, wheel 1 for sea urchin reeling
6 is annoyed.

1-Note! IS completed (・,=-1) Explaining the case of loading 11 antennas onto a Ndena ship. ：IwoA loaded lff1 Ic shape rl!t Noatsuki barge 10 is moored near ship 1@(ql) of this −=1 antenna ship.Then, the lower deck 4 of hull 1 is almost the same as the deck surface of barge 10. Adjust the ballast in ballast tank 2 so that it is level,
Connect the rail 6 on the lower deck 4 to the rail 14 on the barge 10.
The same novel is used horizontally. jz uniril.

Next, listen to the door-duty ramp that holds the stern part of the lower deck 40 watertight, tilt it towards the iu direction, connect it to the barge 10 with the hook at its tip, and connect the container ship and the barge. 10 are connected at the level of the lower deck 4. To this, the second rail 14 of the Riverge 10, the rail 9 of the rampway 70, and the rail 6 on the lower deck 4 are also matched in a continuous state in the same novel. Gino container pallets I~1
5, the wire A70-pu 12 unwound from the winch 11
Avoid tying the ends of the hair and activate the winch 11.
” - By involving the block 12, the container pallet 1~
15] Pull the anchor 13 onto the lower deck 4 of the hull 1 along the rails 14, 9.6. When the compartments of the lower deck 4 are fully loaded by sequentially pulling in the 21 dens 13 for each rail 6 of the lower deck 40 of the hull 1 according to the above procedure, each Konana 13 is attached to wheels and transported to the Napalel 15. At the same time, the door and lamp pier, which is fixed on the rail 6 with the required lashing material, is raised, and the stern side above the lower deck 4 of the hull 1 is closed and kept watertight.

After the loading of Conana onto the lower deck 4 as described above is completed, the ballast in the ballast tank 2 is adjusted to reduce the stagnation of the hull 1 in order to load the container 13 onto the −F deck s of the hull 1. Increase the height to a level where the rails of another deck barge 10 and the 1-knoll 6 on the lower deck 5 match. After that, the door/rampway 85 on the stern side of deck 5 is brought down and the barge 10 and hull 1 are connected, and the process is then carried out in the same manner as for loading onto the lower deck 4.
The container 13 is fully loaded onto the lower deck 5-1. Thereafter, the door-cum-rampway 8 is raised to close the stern side of the -1 deck 5.

If the deck is double decked as above, the stern door on the tenth floor does not need to be watertight.

When a container ship loaded with containers arrives at its destination and unloads containers onto a deck barge, by reversing the loading procedure described above, the containers can be easily moved horizontally and unloaded. .

Note that the container ship of the present invention is not limited to the above-mentioned embodiments; for example, when the containers 13 are loaded in layers, the container ship may have a multi-layered deck of two or more layers. Of course, various changes can be made without departing from the above.

As mentioned above, if the container ship of the present invention is constructed with a 6-layered deck, a rampway that also serves as a door that can be opened and closed in a watertight manner will be installed on the side of the ship on each deck. In addition, the deck of each layer is designed so that containers can be pulled in and out from the horizontal direction, so the following is possible.
Wear it for a great effect.

(1) A large amount of unitized cargo such as container cargo can be easily loaded in λ0 time, and efficiency can be improved.

(ti) Since it is a horizontal loading method, the container ship side (
It can make equipment like Norn corrupt.

QiQ Since the load is dumped horizontally, the potential of the load is not changed, so there is no need for a large driving force such as a tractor, and the load can be handled with a small amount of force.

[Brief explanation of the drawing]

Fig. 1 is a vertical cross-sectional view showing the container loading state of a container ship according to the present invention, Fig. 2 is a view taken along the line A-A in Fig. 1, and Fig. 3 is a side view showing an example of container loading work. It is. 1...Hull, 2...Ballast tank, 4...Non-layer deck, 5...''h・;Deck, 6...Rail, 7.8
・・・Door-cum-rampway, 10...Deck barge, 11...Winch, 12...Life 1 fly 0-p, 1
3...2] Nnate. Patent Application Person Ishikawajima Harima City] Nigyo Co., Ltd. 2+ Patent Applicant Agent Patent Applicant Agent 489

Claims (1)

[Claims] 1) A multi-layered deck is constructed on the hull, and a rampway that can seal the loading port is attached to each cargo loading port of the multi-layered deck in a freely undulating manner. 1. A container ship, characterized in that the top part of the door serves as a connecting member between the hull and the barge, and the top part of the door serves as a connecting member between the hull and the barge so that the barge can be locked with the tip part.