CN103754330A

CN103754330A - Container cargo ship

Info

Publication number: CN103754330A
Application number: CN201110460982.9A
Authority: CN
Inventors: 杨荣新
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-31
Filing date: 2011-12-31
Publication date: 2014-04-30

Abstract

The invention discloses an improved container cargo ship, and in particular relates to the container cargo ship of which the total length is within 50 meters. The container cargo ship is a rear installed engine type, a driving cap is arranged on the front part, and the middle part is provided with a cargo space with a big opening. The container cargo ship is characterized in that the superstructure on the tail part is designed to be near to the shop tail and on a main deck between the superstructure on the tail part and the cargo space, and a position for stacking containers is vacated on the roof deck of the superstructure on the tail part, so that under the condition that the principal dimension of the ship is definite, new container stacking position with appreciable volume is arranged outside the cargo space, and thus the economic benefit of the operation is improved.

Description

A kind of cargo-container ship

Technical field

The present invention relates to a kind of cargo-container ship, the particularly overall length cargo-container ship in 50 meters.

Background technology

Existing cargo-container ship, mostly is tail type, and amidships has the freight house that opens the door greatly, and operator's compartment has preposition and rearmounted two kinds of modes.Guaranteeing under the prerequisite of stability and low bridges and culverts Navigation capacity, cab forward type still can keep good driving vision when increasing the stacking container number of plies.The cargo-container ship therefore with cab forward type is conducive to increase stacking case position.This thinks further to increase and stacks case position not enough, improves the economic benefit of operation. and the most basic way is the volume that increases freight house.The volume that increases freight house must be realized by the principal dimensions that increases boats and ships.As: increase the columns of container stacking in freight house, just must increase the beam; Increase the row of stacking container in freight house, just must increase captain.Increase the beam resistance and propulsion quality are brought to adverse influence.For this reason, engineering staff have developed many new line styles, as the hull of two tail types, to improve, increase the later rapidity of the beam.But by the way that increases the beam, increasing and stack case position, is limited after all.Though increase captain, can effectively increase the row of stacking, for some specific course line. captain chooses and is restricted, and increase captain can make cost improve.The cargo-container ship of existing overall length in 50 meters. 20 feet of at most stackable four rows' standard container in its freight house.(following mentioned freight container all refers to the standard container of 20 feet) general engineering technology personnel stack the limit of case position as this ship, in the situation that principal dimensions is certain, further increase.

Summary of the invention

The object of the invention is to solve above-mentioned weak point of the prior art, and the cargo-container ship of a kind of overall length in 50 meters is provided, making it in the situation that principal dimensions is certain, stack case position has considerable increase.

For completing above-mentioned task, technical scheme of the present invention is: stern superstructure, as far as possible to stern setting, is made to vacate on the main deck between stern superstructure and freight house stackable one position of arranging in a row vanning.(superstructure has also comprised deck house and Engine Casing, below herewith)

The major measure of implementing this scheme is to dwindle the area of cabin opening, thereby and cabin opening is arranged toward stern direction as far as possible. the position of vacating the upper main deck in cabin top is used for stacking arranges in a row vanning.The case pin bearing of stacking container can be set on main deck.

For the more nervous ship in some length space. above-mentioned measure still has the difficulty of enforcement. therefore further improvement project is: within the scope of the large opening in freight house rear portion, be provided with the leg that can directly support to be deposited in freight container on main deck. make between described stern superstructure and freight house on main deck stackable one arrange in a row the position of vanning some can stride into the scope of the large opening of freight house within.

This scheme can make full use of the later remaining space in the longitudinal direction of fill up container in freight house.Because freight house must have the transition of circular arc or have the framing members such as Hatch Opening end coaming at opening corner place, so there is one section of suitable distance between the freight container of stacking in the freight container of stacking on main deck and freight house.For the more nervous ship in length space, this segment distance will not utilize real in unfortunate.This improvement project can make the freight container on main deck be close to the container stacking in freight house.It is minimum that the gap of stacking reduces to.The length space of winning, giving master layout uses.Such as, can Engine Casing be done more loosely.

The present invention can also further improve on the basis of such scheme. and technical scheme is as follows: on stern superstructure, be also provided with stackable one position of arranging in a row vanning.

Implement this scheme, must change usual design custom. the smoke evacuation of cabin, even ventilate and all will change one's course of action.The bearing of stacking container can be set on stern superstructure flying deck; A stand for stacking container directly being supported by main body also can be set more than stern superstructure flying deck, this stand to the rest plane of freight container above flying deck. allowed certain distance.The former requires stern superstructure to have enough intensity. and the latter does not have special requirement of strength to stern superstructure.

Technical scheme provided by the invention has realized the object that increases cargo-container ship stacking case position under the condition that does not increase principal dimensions.When adopting the embodiment that will describe in detail below. steel material and cost almost do not increase. owing to having increased row one deck case position on a row two-layer case position on main deck and stern superstructure. header tank position than prior art in four arranging three layers of case position and increased by 1/4th in freight house only.The ship of same yardstick. same consumption of fuel, and slurry case amount has increased by 1/4th, its operation economic benefit has considerable raising.

Accompanying drawing explanation

Fig. 1 is the side direction view of the specific embodiment of a kind of cargo-container ship of the present invention.

The specific embodiment

Of the present invention a kind of cargo-container ship shown in Fig. 1, cabin [3] at freight house [6] afterwards, belongs to aft engine boat, and operator's compartment [7] is in freight house [6] superstructure before, and the large opening freight house in middle part [6] has three layers of case position of four rows.The columns of vanning can be two row depending on the different beam, can be three row, can be also four row.Stern superstructure [2] design near stern place, stern superstructure [2] and freight house (6] between main deck on vacate stackable one position of arranging case.For making full use of length space, within the scope of the large opening in freight house [6] rear portion, be provided with leg [s5] and directly support the head end box pin of the freight container on main deck, and freight container rear end case pin is supported by the bearing of installing on main deck [4].On the flying deck of stern superstructure [2], also has stackable one position of arranging in a row vanning.Here be provided with a stand for stacking container [1], this stand is directly supported by main body, and stern superstructure is without do special reinforcement for this reason.Stand [1] to the rest plane of freight container above flying deck. allowed certain distance.In the situation that not changing principal dimensions, than existing cargo-container ship, have more 25% case position.But due to compact to design, main deck two sides of a ship still have unobstructed aisle, head and the tail deck still has sufficient sailor's operation field, still has enough volumes to meet the requirement of arranging crewman living quarter in superstructure.In other words, crewman's shelter can all be arranged in superstructure more than main deck. enjoy good daylighting and ventilation.

Finally it should be noted that: above embodiment is only in order to illustrate the present invention and unrestricted technical scheme described in the invention; Therefore, although this specification sheets has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the present invention; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in claim scope of the present invention.

Claims

1. a cargo-container ship, the particularly cargo-container ship of overall length in 50 meters, tail type, head put operator's compartment, there is large opening freight house at middle part, it is characterized in that: stern superstructure is to stern setting, the distance between stern superstructure and freight house is take the position that has enough stackings one arrange in a row vanning on main deck as degree.

2. a kind of cargo-container ship according to claim 1, it is characterized in that: within the large opening scope in freight house rear portion, be provided with the leg that can directly support to be deposited in freight container on main deck, make between described stern superstructure and freight house on main deck stackable one position of arranging in a row vanning, some can be across in the large opening scope of people's freight house.

3. a kind of cargo-container ship according to claim 1 and 2, is characterized in that: the yardstick of described stern superstructure is take the position that has enough stackings one arrange in a row vanning on its flying deck as degree.

4. a kind of cargo-container ship according to claim 3, is characterized in that: the bearing that is provided with stacking container on the flying deck of stern superstructure.

5. a kind of cargo-container ship according to claim 3, it is characterized in that: stern superstructure flying deck is provided with above one and directly supports the stand for stacking container by main body, and this stand has allowed certain distance to rest plane and the flying deck of freight container.