CN107323620B - A kind of super-container vessel embeds the reinforcement structure form of gangway ladder - Google Patents
A kind of super-container vessel embeds the reinforcement structure form of gangway ladder Download PDFInfo
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- CN107323620B CN107323620B CN201710505881.6A CN201710505881A CN107323620B CN 107323620 B CN107323620 B CN 107323620B CN 201710505881 A CN201710505881 A CN 201710505881A CN 107323620 B CN107323620 B CN 107323620B
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- aperture
- gangway ladder
- super
- container vessel
- reinforcement structure
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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
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Ladders (AREA)
Abstract
The present invention discloses a kind of reinforcement structure form of embedded gangway ladder of super-container vessel, is set in the freight house of super-container vessel including the strong frames in two parts；Each strong frame in part includes vertical girder and local bracket；Local bracket is close to side of a ship side region；Vertical girder is set on the strong frame in part back in the side of local bracket；Aperture is opened on the outside plate of super-container vessel；Aperture is through in the freight house of super-container vessel；Gangway ladder transmission shaft is set in aperture along the length direction of the hull of super-container vessel, and gangway ladder transmission shaft is located at local bracket towards the side of vertical girder；Rotation support plate is rotationally connected with gangway ladder transmission shaft；It rotates support plate and supports gangway ladder.Rational design of the invention optimizes outside plate open-cellular form, meets the requirement of fatigue strength；In addition, the present invention arranges the strong frame position in part, optimize strong frame size, meet the intensity of ship hull plate tapping, meets the current of personnel and require, while ensure that the mechanically actuated of gangway ladder.
Description
Technical field
The present invention relates to the technical fields of super-container vessel more particularly to a kind of super-container vessel to embed gangway ladder
Reinforcement structure form technical field.
Background technique
The gangway ladder ordinary circumstance of container ship is accommodated in main deck side of a ship side region, and when use is transferred by cable wire, in ship
It can guarantee that personnel safety is gone on board when in various drinking water.For the shipment of ultra-large type collection, since moldeed depth is higher, main deck
Farther out apart from waterline.If will gangway ladder be arranged in main deck, be primarily due to that gangway ladder is longer, it is bigger to store shared space,
In order to reduce volume as far as possible, needing using telescopic inclined ladder, this is more inconvenient when in use, secondly after gangway ladder decentralization,
In order to reach ballast draft, then gangway ladder length can be long, can achieve 35m or so for super-container vessel, due to people
Member walks about when going on board will cause the shaking of this life of gangway ladder, be easy to produce covibration.In order to guarantee the safety for the personnel of going on board, one
As the number that can control while go on board, this causes big inconvenience in use.To solve the above-mentioned problems, for ultra-large type
Gangway ladder can be embedded in two deck area above by container ship.
In this context, the invention patent fully considers the reliability and economy of implementation, reinforces shape to embedded gangway ladder
Formula is studied, and is designed one kind and is suitable for the embedded gangway ladder strengthening form of super-container vessel, passes through reasonable outside plate aperture
It is arranged with strong frame, that is, meets the fatigue strength of gangway ladder region outside plate aperture, while the hull beam of guaranteed opening area is strong
Degree.
Summary of the invention
In view of the above-mentioned problems, now providing a kind of reinforcement structure form for embedding gangway ladder applied to super-container vessel, make
Embedded gangway ladder becomes feasible program on super-container vessel.
To achieve the goals above, the technical solution taken is as follows:
A kind of super-container vessel embeds the reinforcement structure form of gangway ladder, wherein includes:
The two strong frames in part, the two strong frames in part are set in the freight house of the super-container vessel；Each part
Strong frame includes vertical girder and local bracket；The part bracket is close to side of a ship side region；The vertical girder is set to the part
Strong frame back in the side of the local bracket；
Aperture, the aperture are in dumbbell shape, and the aperture is opened on the outside plate of the super-container vessel；It is described to open
Hole is through in the freight house of the super-container vessel；For placing the gangway ladder packed up in the aperture；
Gangway ladder transmission shaft, the length direction of hull of the gangway ladder transmission shaft along super-container vessel are set to described open
In hole；Meanwhile the gangway ladder transmission shaft is located at the local bracket towards the side of the vertical girder；
Support plate is rotated, the rotation support plate is fixedly connected on the gangway ladder transmission shaft；The rotation support plate support
The gangway ladder.
A kind of above-mentioned super-container vessel embeds the reinforcement structure form of gangway ladder, wherein the aperture includes middle area
Domain, the first aperture and the second aperture；One end of the intermediate region is connected with first aperture, arrangement in first aperture
There is pilot terraced；The other end of the intermediate region is connected with second aperture, is disposed with the side of a ship in second aperture
The fixation device of ladder.
A kind of above-mentioned super-container vessel embeds the reinforcement structure form of gangway ladder, wherein first aperture and described
Second aperture is rectangle, and the intermediate region is strip.
A kind of above-mentioned super-container vessel embeds the reinforcement structure form of gangway ladder, wherein the gangway ladder is located at described open
The distance of the rotation support plate to the vertical girder when in hole is at least 600mm.
A kind of above-mentioned super-container vessel embeds the reinforcement structure form of gangway ladder, wherein above and below the intermediate region
The distance between edge and the gangway ladder are 50mm.
A kind of above-mentioned super-container vessel embeds the reinforcement structure form of gangway ladder, wherein the aperture of first aperture
The radius of the radius of corner and the aperture corner of second aperture is both designed as 300 to 500mm.
A kind of above-mentioned super-container vessel embeds the reinforcement structure form of gangway ladder, wherein at each aperture corner
It is provided with embedding slab.
The good effect that above-mentioned technology has compared with prior art is:
1, rational design of the invention optimizes outside plate open-cellular form, meets the requirement of fatigue strength.
2, the strong frame position in reasonable Arrangement of the invention part, optimizes strong frame size, had both met ship hull plate tapping
Intensity, and meet the current of personnel and require, while ensure that the mechanically actuated of gangway ladder.
Detailed description of the invention
Arrangement when Fig. 1 is the gangway ladder storage for the reinforcement structure form that a kind of super-container vessel of the present invention embeds gangway ladder
Figure；
Signal when Fig. 2 is the gangway ladder decentralization for the reinforcement structure form that a kind of super-container vessel of the present invention embeds gangway ladder
Figure；
Fig. 3 is the aperture signal of the outside plate for the reinforcement structure form that a kind of super-container vessel of the present invention embeds gangway ladder
Figure.
In attached drawing: 1, the strong frame in part；11, vertical girder；12, local bracket；2, aperture；21, intermediate region；211, recessed
Slot；22, the first aperture；23, the second aperture；3, gangway ladder transmission shaft；4, support plate is rotated；5, gangway ladder；6, aperture corner；61, embedding
Slab；7, current distance.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, but not as the limitation of the invention.
Arrangement when Fig. 1 is the gangway ladder storage for the reinforcement structure form that a kind of super-container vessel of the present invention embeds gangway ladder
Figure.Schematic diagram when Fig. 2 is the gangway ladder decentralization for the reinforcement structure form that a kind of super-container vessel of the present invention embeds gangway ladder.Figure
3 embed the aperture schematic diagram of the outside plate of the reinforcement structure form of gangway ladder for a kind of super-container vessel of the present invention.
Referring to fig. 1 to fig. 3, in a kind of preferred embodiment, it is embedded to show a kind of super-container vessel
The reinforcement structure form of gangway ladder characterized by comprising
The strong frame 1 in two parts, the strong frame 1 in two parts are set in the freight house of super-container vessel；Each strong frame 1 in part includes hanging down
To girder 11 and local bracket 12；Local bracket 12 is close to side of a ship side region；Vertical girder 11 is set on the strong frame 1 in part back in office
The side of portion's bracket 12.
Aperture 2, aperture 2 are in dumbbell shape, and aperture 2 is opened on the outside plate of super-container vessel；Aperture 2 is through to super large
In the freight house of type container ship；For placing the gangway ladder 5 packed up in aperture 2.
Gangway ladder transmission shaft 3, gangway ladder transmission shaft 3 are set in aperture 2 along the length direction of the hull of super-container vessel；
Meanwhile gangway ladder transmission shaft 3 is located at local bracket 12 towards the side of vertical girder 11.
Support plate 4 is rotated, rotation support plate 4 is rotationally connected with gangway ladder transmission shaft 3；It rotates support plate 4 and supports gangway ladder 5.
The foregoing is merely preferred embodiments of the present invention, are not intended to limit embodiments of the present invention and protection model
It encloses.
Further, in a kind of preferred embodiment, aperture 2 includes intermediate region 21, the first aperture 22 and the second aperture 23；
One end of intermediate region 21 is connected with the first aperture 22, and pilot's ladder is disposed in the first aperture 22；Intermediate region 21 it is another
End is connected with the second aperture 23, and the fixation device of gangway ladder 5 is disposed in the second aperture 23.
Further, in a kind of preferred embodiment, the first aperture 22 and the second aperture 23 are rectangle, and intermediate region 21 is
Strip.
Further, in a kind of preferred embodiment, rotation support plate 4 when gangway ladder 5 is located in aperture 2 to vertical girder 11
Distance be current distance 7, current distance 7 is at least 600mm.
Further, in a kind of preferred embodiment, the distance between the upper lower edge of intermediate region 21 and gangway ladder 5 are
50mm。
Further, in a kind of preferred embodiment, the setting of the height of intermediate region 21 is in order to reduce on when gangway ladder 5 is stored
The influence of wave.
Further, in a kind of preferred embodiment, the lower edge at the middle part of intermediate region 21 is equipped with groove 211, groove 211
Setting is to turn over ladder device for gangway ladder 5.
Further, in a kind of preferred embodiment, the radius of the aperture corner 6 of the first aperture 22 and the aperture of the second aperture
The radius of corner 6 is both designed as 300 to 500mm.
Further, in a kind of preferred embodiment, embedding slab 61 is provided at each aperture corner 6.
The above is only preferred embodiments of the present invention, are not intended to limit the implementation manners and the protection scope of the present invention, right
For those skilled in the art, it should can appreciate that and all replace with being equal made by description of the invention and diagramatic content
It changes and obviously changes obtained scheme, should all be included within the scope of the present invention.
Claims (6)
1. the reinforcement structure form that a kind of super-container vessel embeds gangway ladder characterized by comprising
The two strong frames in part, the two strong frames in part are set in the freight house of the super-container vessel；Each strong frame in the part
Including vertical girder and local bracket；The part bracket is close to side of a ship side region；The vertical girder is set to the strong frame in the part
Back in the side of the local bracket；
Aperture, the aperture are in dumbbell shape, and the aperture is opened on the outside plate of the super-container vessel；The aperture is passed through
It wears to the freight house of the super-container vessel；For placing the gangway ladder packed up in the aperture；
The length direction of gangway ladder transmission shaft, hull of the gangway ladder transmission shaft along super-container vessel is set to the aperture
It is interior；Meanwhile the gangway ladder transmission shaft is located at the local bracket towards the side of the vertical girder；
Support plate is rotated, the rotation support plate is fixedly connected on the gangway ladder transmission shaft；Described in the rotation support plate support
Gangway ladder.
2. a kind of super-container vessel embeds the reinforcement structure form of gangway ladder according to claim 1, which is characterized in that institute
Stating aperture includes intermediate region, the first aperture and the second aperture；One end of the intermediate region is connected with first aperture, institute
It states and is disposed with pilot's ladder in the first aperture；The other end of the intermediate region is connected with second aperture, and described second opens
The fixation device of the gangway ladder is disposed in hole.
3. a kind of super-container vessel embeds the reinforcement structure form of gangway ladder according to claim 2, which is characterized in that institute
Stating the first aperture and second aperture is rectangle, and the intermediate region is strip.
4. a kind of super-container vessel embeds the reinforcement structure form of gangway ladder according to claim 1, which is characterized in that institute
The distance for stating the rotation support plate to the vertical girder when gangway ladder is located in the aperture is at least 600mm.
5. a kind of super-container vessel embeds the reinforcement structure form of gangway ladder according to claim 2, which is characterized in that institute
The upper lower edge and the distance between the gangway ladder for stating intermediate region are 50mm.
6. a kind of super-container vessel embeds the reinforcement structure form of gangway ladder according to claim 2, which is characterized in that institute
It states and is provided with embedding slab at the aperture corner of the first aperture and second aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710505881.6A CN107323620B (en) | 2017-06-28 | 2017-06-28 | A kind of super-container vessel embeds the reinforcement structure form of gangway ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710505881.6A CN107323620B (en) | 2017-06-28 | 2017-06-28 | A kind of super-container vessel embeds the reinforcement structure form of gangway ladder |
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| Publication Number | Publication Date |
|---|---|
| CN107323620A CN107323620A (en) | 2017-11-07 |
| CN107323620B true CN107323620B (en) | 2019-03-15 |
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| CN201710505881.6A Active CN107323620B (en) | 2017-06-28 | 2017-06-28 | A kind of super-container vessel embeds the reinforcement structure form of gangway ladder |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109625160B (en) * | 2018-10-31 | 2021-04-27 | 上海江南长兴造船有限责任公司 | Protective device for container ship transverse bulkhead aisle |
| CN112693559A (en) * | 2021-01-25 | 2021-04-23 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | Arrangement method of portholes for getting on and off of water diversion personnel of branch-line container ship |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203419240U (en) * | 2013-06-09 | 2014-02-05 | 烟台中集来福士海洋工程有限公司 | Transition structure for installing corrugated bulkhead steel door |
| CN204452826U (en) * | 2014-12-03 | 2015-07-08 | 大连船舶重工集团有限公司 | The boats and ships of disembark design are stepped on based on tabernacle formula |
| CN106143809A (en) * | 2016-07-07 | 2016-11-23 | 江苏姜堰船舶舾装件有限公司 | Gangway ladder can be shifted |
| CN106516004A (en) * | 2015-09-11 | 2017-03-22 | 烟台中集来福士海洋工程有限公司 | Fire door mounting structure |
-
2017
- 2017-06-28 CN CN201710505881.6A patent/CN107323620B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203419240U (en) * | 2013-06-09 | 2014-02-05 | 烟台中集来福士海洋工程有限公司 | Transition structure for installing corrugated bulkhead steel door |
| CN204452826U (en) * | 2014-12-03 | 2015-07-08 | 大连船舶重工集团有限公司 | The boats and ships of disembark design are stepped on based on tabernacle formula |
| CN106516004A (en) * | 2015-09-11 | 2017-03-22 | 烟台中集来福士海洋工程有限公司 | Fire door mounting structure |
| CN106143809A (en) * | 2016-07-07 | 2016-11-23 | 江苏姜堰船舶舾装件有限公司 | Gangway ladder can be shifted |
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| Publication number | Publication date |
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| CN107323620A (en) | 2017-11-07 |
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