CN106240757B - A kind of method that container ship increases loading columns - Google Patents
A kind of method that container ship increases loading columns Download PDFInfo
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- CN106240757B CN106240757B CN201610737993.XA CN201610737993A CN106240757B CN 106240757 B CN106240757 B CN 106240757B CN 201610737993 A CN201610737993 A CN 201610737993A CN 106240757 B CN106240757 B CN 106240757B
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- container
- deck
- upper deck
- column
- container ship
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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
- 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
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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)
Abstract
The invention discloses a kind of container ships to increase the method for loading columns, main body is container ship, upper deck is provided on container ship, several deck columns are provided on the outside of the lower surface of upper deck, 40 ruler containers or 20 ruler containers are placed on upper deck, 40 ruler containers or 20 ruler containers are equipped with several lashing bridges, are equipped in lashing bridge there are two binding bar, deck column lateral surface is equipped with skewed horizontal load.By under the premise of keeping container upper deck conventional load form to be basically unchanged, by increasing skewed horizontal load structure on original gunnel support post, reach two sides of a ship and respectively increases by a column container loading, to which container totality shipped quantity greatly improved, guarantee that upper deck figure width of going ashore is constant, upper deck gunnel pillar construction is relied on, increases the skewed horizontal load wide beyond type, and increased width can put a column container.
Description
Technical field
The present invention relates to container ship field, specially a kind of container ship increases the method for loading columns.
Background technique
Container ship can be divided into all containership and two kinds of semi-container ship, its structure and shape has bright with conventional freighter
Aobvious difference.Container ship handling speed is high, and port time is short, mostly uses the high speed of a ship or plane greatly, and usually per hour 20-23 nautical miles.Closely
Year over for energy conservation, generally use economical speed, 18 nautical miles or so per hour.In the container ship of coastal short distance navigation, the speed of a ship or plane
Only 10 nautical miles or so per hour.In recent years, the U.S., Britain, there are about 70%--90% to use packaging for the groceries of the states such as Japan inlet and outlet
Case transport.
Container vessels are entirely a kind of novel ship.It does not have internal deck, and cabin is located at stern, and hull is exactly one in fact
The huge warehouse of seat, it is reachable 300 meters long, then it is divided into cludy with vertical guide rail.When cabin under container, these container apparatus are risen
Positioning action, when ship at sea encounters bad weather, they can firmly fix container again.Because container is all
Metal is made, and is sealing, and the cargo of the inside will not be by the erosion of rainwater or seawater.Container ship is generally stopped dedicated
Cargo berth, with large size crane handling special on harbour, efficiency compares break bulk general cargo up to 1000-2400 tons per hour
It is 30-70 times high.Therefore it is generallyd use by modern maritime industry.
Container ship can be divided into semi-container ship, all containership and three kinds of Convertible Container Ship:
Semi-container ship, is the dedicated freight space using the central part of ship as container, other freight spaces still fill common miscellaneous
Goods.All containership refers to the ship for being specifically intended for shipment collection bag case.It is different from general cargo ship, there is grating type in cargo hold
Shelf are equipped with vertical guide rail, put down convenient for container along guide rail, there is grid restriction in quadrangle, can overturning-preventing.In the cabin of container ship
Stackable three to nine layers of container, it is three to four layers also stackable on deck.
Convertible Container Ship, the interior structure for loading container of cargo hold is dismountable.Therefore, it can both ship collection
Vanning, can also ship break-bulk general cargo when necessary.The container ship speed of a ship or plane is very fast, and most of ships itself are needed without lifting appliance
It is loaded and unloaded by the lifting appliance on harbour.This container ship is also referred to as lift on/lift off ship.
Modern container ship just towards enlargement, high speed, develop by multipurpose direction.Although China's container ship development rises
Walk later, development speed is but quickly.China has built many container ships, greatly develops Container Transport, light be PORT OF SHANGHAI just
29 trans-container liner routes are opened, Shanghai Port Container moon handling capacity is more than 1,000,000 standard containers.PORT OF SHANGHAI is
It is one of maximum harbour of container throughput in the world.The container handling machinery of Chinese Shanghai production is also up to the world
Advanced level is widely adopted at the major harbour in the world.In recent years, China's also Containers For Export ship, in ocean all over the world
On can see China build container ship figure.In short, China is including container, container handling machinery, container
The manufacture and outlet of ship, to the construction of large-tonnage container terminal, the foundation of container marine and trans-container
The construction of pivotal port indicates that the container transport system in China comes into advanced ranks in the world.
With the development of Effects of Containers Growing Bigger, super-container vessel all reaches 20,000 casees ranks or so, ship substantially at present
Molded dimension has also all accomplished the current greatest limit that can stop harbour.Based on the hardware condition at current harbour, the later period is difficult again
Greatly improve the vanning amount of container.
Simultaneously for old container ship, if container loadage cannot be improved, following operation cost is necessarily increased, will
It can not be competed with Large Container Ship is newly made, face result superseded in advance.
Summary of the invention
The purpose of the present invention is to provide a kind of in the premise for keeping container upper deck conventional load form to be basically unchanged
Under, by the increase skewed horizontal load structure on original gunnel support post, reaches two sides of a ship and respectively increase by a column container loading, thus
Container totality shipped quantity greatly improved, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of container ship increases the method for loading columns,
Main body is container ship, and upper deck is provided on container ship, is provided with several deck columns on the outside of the lower surface of upper deck,
40 ruler containers or 20 ruler containers are placed on upper deck, 40 ruler containers or 20 ruler containers are equipped with several and tie up
Zha Qiao is equipped in lashing bridge there are two binding bar, and deck column lateral surface is equipped with skewed horizontal load, the skewed horizontal load width
Not less than container width, deck column setting position is placed between the front-rear position or adjacent 20 ruler container of 40 ruler containers
Immediately below the upper deck in gap.
Preferably, skewed horizontal load is in 45 ~ 55 ° of angle between triangle bracket and the deck column, described oblique
Pingbian width is 2600 ~ 2800mm in support.
Preferably, lashing bridge extends on the outside of the upper deck, lashing bridge outer ledge and the skewed horizontal load outer side edges
Edge flushes.
Preferably, deck column cross-section is right-angled trapezium, and the bevel edge of deck column is arranged on the inside of the container ship,
A limited block is provided at the top of the column of deck.
Preferably, the hull interior of the container ship immediately below the column of deck is provided with L-type reinforcement block, reinforcement block outer side edges
Edge is welded to connect with the hull inner cavity of container ship outside and top surface respectively, and reinforcement block inside corner position is that radius is
The fillet of 250 ~ 350mm.
Preferably, upper deck with a thickness of 700 ~ 900mm.
Preferably, the junction of plate column and upper deck is opened groove and is welded.
Compared with prior art, the beneficial effects of the present invention are:
(1) present invention by keep container upper deck conventional load form be basically unchanged under the premise of, by original
There is increase skewed horizontal load structure on gunnel support post, reaches two sides of a ship and respectively increase by a column container loading, to greatly improved
Container totality shipped quantity guarantees that upper deck figure width of going ashore is constant, relies on upper deck gunnel pillar construction, increases and exceed type
Wide skewed horizontal load, and increased width can put a column container.
(2) structure of skewed horizontal load is triangle bracket, and structural shape is simple, but needs the packaging according to as defined in specifications
Case upper deck heap weight, lateral wind pressure etc..
(3) due to the non-directiveness of lateral wind pressure, there is also uncertainties with the resultant force of gravity.Therefore, diagonal brace and vertical
It the junction of the junction of column, column and upper deck all can be by the effect of alternate stress.Groove is needed out to be welded, to protect
Demonstrate,prove this enough bonding strength at two.
(4) lashing bridge is important one of the component part of banding system, the installation of lashing of container fixing piece, loose pieces
Operation and receiving binding power all need to rely on lashing bridge to complete.To guarantee to increase the binding of a column packaging, upper deck lashing bridge
It need to mutually should extend into other than the beam, and be aligned with skewed horizontal load.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is deck column and skewed horizontal load structural schematic diagram；
Fig. 3 is the junction detailed structure schematic diagram of plate column and upper deck.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of method that container ship increases loading columns, main body
For container ship 1, it is provided with upper deck 2 on container ship 1, is provided with several deck columns on the outside of the lower surface of upper deck 2
3,40 ruler containers 7 or 20 ruler container, 7,40 ruler container 7 are placed on upper deck 2 or 20 ruler containers 7 are equipped with
Several lashing bridges 4 are equipped in lashing bridge 4 there are two binding bar 5, and column 3 lateral surface in deck is equipped with skewed horizontal load 6, tiltedly
It is not less than 7 width of container to 6 width of support, the front-rear position or adjacent that position is placed in 40 ruler containers 7 is arranged in deck column 3
Between 20 ruler containers 7 immediately below the upper deck 2 in gap.By keeping 7 upper deck of container, 2 conventional load form substantially not
Under the premise of change, by increasing by 6 structure of skewed horizontal load on original gunnel support post, reaches two sides of a ship and respectively increase by a column container
It loads, so that the overall shipped quantity of container 7 greatly improved, guarantees that the figure width of going ashore of upper deck 2 is constant, rely on upper deck 2
Gunnel pillar construction increases the skewed horizontal load 6 wide beyond type, and increased width can put a column container.
Wherein lashing bridge 4 extends to 2 outside of upper deck, and 4 outer ledge of lashing bridge and 6 outer ledge of skewed horizontal load are neat
It is flat.Lashing bridge 4 is important one of the component part of banding system, the installation of 7 binding and fixing part of container, the operations of loose pieces with
And bearing binding power all needs dependence lashing bridge to complete.To guarantee to increase the binding of a column packaging, the lashing bridge 4 of upper deck 2 is needed
It mutually should extend into other than the beam, and be aligned with skewed horizontal load.
As shown in Fig. 2, skewed horizontal load 6 is in 45 ~ 55 ° of angle between triangle bracket and the deck column 3, it is described
Pingbian width is 2600 ~ 2800mm on skewed horizontal load 6.Structural shape is simple, but needs on the container 7 according to as defined in specifications
2 heap of deck weight, lateral wind pressure etc..And column 3 cross section in deck is right-angled trapezium, and the bevel edge of deck column 3 is arranged in institute
1 inside of container ship is stated, the top of deck column 3 is provided with a limited block 8.
At the same time, the hull interior of the container ship 1 immediately below deck column 3 is provided with L-type reinforcement block 9, reinforcement block 9
Outer ledge is welded to connect with the hull inner cavity of container ship 1 outside and top surface respectively, and 6 inside corner position of reinforcement block is
Radius is the fillet of 250 ~ 350mm.Upper deck 2 with a thickness of 700 ~ 900mm, further increase Hull Strength.
As shown in Figure 3, the junction of deck column 3 and upper deck 2 is opened groove and is welded.Not due to lateral wind pressure
Directionality, there is also uncertainties with the resultant force of gravity.Therefore, the junction of skewed horizontal load 6 and deck column 3, deck are vertical
It the junction of column 3 and upper deck 2 all can be by the effect of alternate stress.Groove is needed out to be welded, to guarantee this foot at two
Enough bonding strengths.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of container ship increases the method for loading columns, main body is container ship, it is characterised in that: on the container ship
It is provided with upper deck, several deck columns is provided on the outside of the lower surface of upper deck, 40 ruler containers is placed on upper deck
Or 20 ruler containers, the 40 ruler container or 20 ruler containers are equipped with several lashing bridges, match in the lashing bridge
Setting is closed there are two binding bar, the deck column lateral surface is equipped with skewed horizontal load, and the skewed horizontal load width is not less than packaging
Case width；Deck column setting position is placed in gap between the front-rear position or adjacent 20 ruler container of 40 ruler containers
Immediately below upper deck；
The skewed horizontal load is in 45~55 ° of angle between triangle bracket and the deck column, on the skewed horizontal load
Pingbian width is 2600~2800mm；
The hull interior of container ship immediately below the deck column is provided with L-type reinforcement block, the reinforcement block outer ledge
It is welded to connect respectively with the hull inner cavity of container ship outside and top surface, reinforcement block inside corner position is that radius is
The fillet of 250~350mm.
2. a kind of container ship according to claim 1 increases the method for loading columns, it is characterised in that: the lashing bridge
It extends on the outside of the upper deck, lashing bridge outer ledge is flushed with the skewed horizontal load outer ledge.
3. a kind of container ship according to claim 1 increases the method for loading columns, it is characterised in that: the deck is vertical
Column cross section is right-angled trapezium, and the bevel edge of deck column is arranged on the inside of the container ship, sets at the top of the deck column
It is equipped with a limited block.
4. a kind of container ship according to claim 1 increases the method for loading columns, it is characterised in that: the upper deck
With a thickness of 700~900mm.
5. a kind of container ship according to claim 1 increases the method for loading columns, it is characterised in that: the deck is vertical
It opens groove and is welded in the junction of column and upper deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610737993.XA CN106240757B (en) | 2016-08-29 | 2016-08-29 | A kind of method that container ship increases loading columns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610737993.XA CN106240757B (en) | 2016-08-29 | 2016-08-29 | A kind of method that container ship increases loading columns |
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| Publication Number | Publication Date |
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| CN106240757A CN106240757A (en) | 2016-12-21 |
| CN106240757B true CN106240757B (en) | 2019-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610737993.XA Active CN106240757B (en) | 2016-08-29 | 2016-08-29 | A kind of method that container ship increases loading columns |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244382B (en) * | 2017-06-23 | 2019-02-01 | 上海外高桥造船有限公司 | The assemble method of lashing bridge and container ship |
| CN113859442B (en) * | 2021-10-26 | 2023-03-21 | 广州文冲船厂有限责任公司 | Marine bearing structure of container |
| CN114148446A (en) * | 2021-12-10 | 2022-03-08 | 广州文冲船厂有限责任公司 | Strut of container ship |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4048938A (en) * | 1975-09-08 | 1977-09-20 | Patterson Iii W W | Container lash systems |
| CN85108610A (en) * | 1985-06-12 | 1986-12-10 | 蒂森北海工厂有限公司 | Cover of cabin of container ship |
| US4658747A (en) * | 1983-02-16 | 1987-04-21 | Blohm & Voss Ag | Ship with several decks having longitudinal and lateral support elements arranged in a grid |
| CN204473073U (en) * | 2015-02-06 | 2015-07-15 | 中集船舶海洋工程设计研究院有限公司 | Box ship |
| CN105658516A (en) * | 2013-06-27 | 2016-06-08 | 麦奎格芬兰公司 | Lashing bridge for a cargo ship |
-
2016
- 2016-08-29 CN CN201610737993.XA patent/CN106240757B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4048938A (en) * | 1975-09-08 | 1977-09-20 | Patterson Iii W W | Container lash systems |
| US4658747A (en) * | 1983-02-16 | 1987-04-21 | Blohm & Voss Ag | Ship with several decks having longitudinal and lateral support elements arranged in a grid |
| CN85108610A (en) * | 1985-06-12 | 1986-12-10 | 蒂森北海工厂有限公司 | Cover of cabin of container ship |
| CN105658516A (en) * | 2013-06-27 | 2016-06-08 | 麦奎格芬兰公司 | Lashing bridge for a cargo ship |
| CN204473073U (en) * | 2015-02-06 | 2015-07-15 | 中集船舶海洋工程设计研究院有限公司 | Box ship |
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| Publication number | Publication date |
|---|---|
| CN106240757A (en) | 2016-12-21 |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 901 Changjiang Road, Nantong, Jiangsu, Jiangsu Applicant after: Nantong Kawasaki COSCO Marine Engineering Company Limited Address before: No. 117 Linjiang Road, Nantong, Jiangsu Province Applicant before: Nantong COSCO KHI Ship Engineering Co.,Ltd. |
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