CN102358404B - Boardside protection structure for ship - Google Patents
Boardside protection structure for ship Download PDFInfo
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- CN102358404B CN102358404B CN 201110344896 CN201110344896A CN102358404B CN 102358404 B CN102358404 B CN 102358404B CN 201110344896 CN201110344896 CN 201110344896 CN 201110344896 A CN201110344896 A CN 201110344896A CN 102358404 B CN102358404 B CN 102358404B
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Abstract
The invention discloses a boardside protection structure for a ship. The boardside protection structure is a steel tube three-dimensional framework structure which is arranged outside a region of a single shell structure of a ship body, has a plurality of layers from bottom to top and from outside to inside and is suitable for linear change of the ship; each layer of the framework is formed by fixedly connecting a main ship protection steel tube, a primary supporting component and a secondary supporting component through a supporting toggle plate and a connecting toggle plate; and the steel tube three-dimensional framework structure is set based on three degrees, namely a longitudinal direction, a transverse direction and a height, according to a specific condition of the ship body. The boardside protection structure for the ship is applied to engineering type ships, so that a considerable safe working distance between ships can be guaranteed, multiple protection functions are realized, and collision between suspended cargos and the ship can be avoided for many times, an impact force can be effectively reduced and safety of the ship can be guaranteed.
Description
Technical field
The present invention is relevant with boats and ships, particularly a kind of Boardside protection structure for ship.
Background technology
The Boardside protection structure multiple types, have A, B, C, D tetra-types according to CB3277-85 " hull structure steel fender bar " at present.Commonly used in addition have rubber-like things such as rubber tire, rubber bar, by the elasticity of rubber, and load when offsetting collision.By increasing sheer strake thickness, strengthen hull structure and prevent ship collision in addition.But for relatively large crane ship, huge by the hoisting thing, auxiliary vessel situation in the majority on every side, above-mentioned Boardside protection structure obviously can not meet the requirement of guaranteeing crane ship safety, and this is that pressing issues to be solved are arranged.
Summary of the invention
The object of the present invention is to provide a kind of Boardside protection structure for ship for the Engineering boats and ships; to guarantee that boats and ships have the operating distance of suitable safety; effectively reduce the impact damage to hull; this Boardside protection structure should have multiple protection functions; can repeatedly stop collision; effectively reduce impact, guarantee that the safety of boats and ships is perfectly safe.。
For " blue whale " number crane ship, huge by the hoisting thing, auxiliary vessel characteristics in the majority on every side, require to lay special stress on protecting bow hoisting crane zone, also avoids by the collision of hoisting thing and blue whale number, considers the particularity of " blue whale " number simultaneously.The present invention proposes a kind of novel Boardside protection structure for ship, and mainly protection is the hull areas of single shell structure, and the single hull outside plate bumps, easily damage and water inflow.The present invention is peculiar to vessel
Technical solution of the present invention is as follows:
A kind of Boardside protection structure for ship, its characteristics be this Boardside protection structure be arranged on the hull single shell structure extra-regional, from the bottom up multilayer and from outer the steel pipe space frame structure to the linear variation of the adaptation boats and ships of interior multilayer, every one deck framework by main protect ship steel pipe, main support member, less important load-carrying element by anti-tripping bracket with is connected bracket and is fixedly connected with and forms, that this steel pipe space frame structure is pressed is longitudinal and transverse, the Senior Three degree arranges according to the hull particular case:
Short transverse, boats and ships moldeed depth direction, up every 2 meters～4 meters, arrange one deck steel framework protection from the least draft position, and this steel framework is preferably disposed on the waterline position that hull has platform or shelf plate;
Captain's direction extends to the boats and ships molded breadth as much as possible from bow, the transverse layers steel framework is set every 1.5 meters to 3 meters, implements the boats and ships cross-protection, and this steel framework is preferably disposed on the position of transcerse bulkhead or deepbar;
Beam direction, extend to the center line of boat as far as possible from the boats and ships molded breadth, the longitudinal layer steel framework is set every 2 meters-4 meters, implements the boats and ships vertical protection, and this steel framework is preferably disposed on the position of longitudinal bulkhead or vertical bone.
Described master protects the ship steel pipe and the main support member is used the welding of thick steel pipe quadrature to form the steel pipe space frame structure, and described master protects the ship steel pipe and is connected with hull by anti-tripping bracket with the main support member.
Strengthen the zone of the intensity of described three-dimensional steel tube frame structure at needs, between the two adjacent and relative nodes of described three-dimensional steel tubular construction, by connecting bracket, described less important load-carrying element is set, this less important load-carrying element adopts to be made than fine steel tube.
Technique effect of the present invention is as follows:
Through experiment and on probation showing; Boardside protection structure for ship of the present invention is for the Engineering boats and ships; can guarantee that boats and ships have the operating distance of suitable safety; there is multiple protection functions; can avoid by the collision of hoisting thing and boats and ships; can repeatedly stop and collision effectively reduce impact, can guarantee that the safety of boats and ships is perfectly safe.
The accompanying drawing explanation
Fig. 1 is Boardside protection structure embodiment part-structure block diagram of the present invention.
Fig. 2 is Boardside protection structure lateral plan of the present invention.
Fig. 3 is Boardside protection structure bow view of the present invention.
Fig. 4 is embodiment ground floor structural representation of Boardside protection structure of the present invention.
Fig. 5 is less important load-carrying element and the node structure schematic diagram that is connected bracket.
Fig. 6 is the partial enlarged drawing of A part in Fig. 5.
In figure: the 1-main ship steel pipe that protects; 2-main support member; 3-less important load-carrying element; The 4-anti-tripping bracket; 5-connection bracket.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the invention will be further described, but should not limit the scope that comprises of the present invention with this.
First refer to Fig. 1, Fig. 1 is the part-structure block diagram of Boardside protection structure embodiment of the present invention, consult Fig. 2 and Fig. 3 simultaneously, Boardside protection structure for ship of the present invention, be arranged on the hull single shell structure extra-regional, from the bottom up multilayer and from outer the steel pipe space frame structure to the linear variation of the adaptation boats and ships of interior multilayer, every one deck framework by main protect ship steel pipe 1, main support member 2, less important load-carrying element 3 by anti-tripping bracket 4 with is connected bracket 5 and is fixedly connected with and forms, that this steel pipe space frame structure is pressed is longitudinal and transverse, the Senior Three degree arranges according to the hull particular case:
Short transverse, boats and ships moldeed depth direction, up every 2 meters～4 meters, arrange one deck steel framework protection from the least draft position, and this steel framework is preferably disposed on the waterline position that hull has platform or shelf plate;
Captain's direction extends to the boats and ships molded breadth as much as possible from bow, the transverse layers steel framework is set every 1.5 meters to 3 meters, implements the boats and ships cross-protection, and this steel framework is preferably disposed on the position of transcerse bulkhead or deepbar;
Beam direction, extend to the center line of boat as far as possible from the boats and ships molded breadth, the longitudinal layer steel framework is set every 2 meters-4 meters, implements the boats and ships vertical protection, and this steel framework is preferably disposed on the position of longitudinal bulkhead or vertical bone.
Described master protects ship steel pipe 1 and main support member 2 is used the steel pipe quadrature welding of same diameter to form three-dimensional steel tube frame structure, and described master protects ship steel pipe 1 and is connected with hull by anti-tripping bracket 4 with main support member 2.
Strengthen the zone of the intensity of described three-dimensional steel tube frame structure at needs, by connecting bracket 5, described less important load-carrying element 3 is set between the two adjacent and relative nodes of described three-dimensional steel tubular construction, these less important load-carrying element 3 employings are protected ship steel pipe 1 with described master and are made than fine steel tube.
Described steel pipe space frame structure will adapt to the linear variation of boats and ships.
Fig. 4 is embodiment ground floor structural representation of Boardside protection structure of the present invention, and described master protects ship steel pipe 1 and is connected with hull by anti-tripping bracket 4 with main support member 2 as seen from the figure.The second layer, the 3rd layer similar with ground floor.But can reduce or increase the main support member according to the variation of ship plank.
Fig. 5 is less important load-carrying element and the node structure schematic diagram that is connected bracket, and Fig. 6 is the partial enlarged drawing of A part in Fig. 5.Adopt this structure, make this node constructability, increase main protecting between ship steel pipe 1 and main support member 2, the connective stability between main support member 2 and main support member 2 simultaneously.Strengthen the collision resistibility of bracket, the squeese pressure that load-carrying element transmits.
Boardside protection structure of the present invention is used " blue whale " number, effectively reduces boats and ships and other boats and ships or off-shore structure collision for the damage of hull, can reduce the infringement of knock-on collision simultaneously.
Claims (3)
1. a Boardside protection structure for ship, it is characterized in that this Boardside protection structure be arranged on the hull single shell structure extra-regional, from the bottom up multilayer, from outer to interior multilayer and steel pipe space frame structure that adapt to the linear variation of boats and ships, every one deck framework by main protect ship steel pipe (1), main support member (2), less important load-carrying element (3) by anti-tripping bracket (4) be connected bracket (5) and be fixedly connected with formation, that this steel pipe space frame structure is pressed is longitudinal and transverse, the Senior Three degree arranges according to the hull particular case:
Short transverse, boats and ships moldeed depth direction, up every 2 meters～4 meters, arrange one deck steel framework protection from the least draft position, and this steel framework is arranged on the waterline position that hull has platform or shelf plate;
Captain's direction extends to the boats and ships molded breadth as much as possible from bow, the transverse layers steel framework is set every 1.5 meters to 3 meters, implements the boats and ships cross-protection, and this steel framework is arranged on the position of transcerse bulkhead or deepbar;
Beam direction, extend to the center line of boat as far as possible from the boats and ships molded breadth, the longitudinal layer steel framework is set every 2 meters-4 meters, implements the boats and ships vertical protection, and this steel framework is arranged on the position of longitudinal bulkhead or vertical bone.
2. Boardside protection structure for ship according to claim 1, it is characterized in that described master protects ship steel pipe (1) and main support member (2) is used the welding of thick steel pipe quadrature to form three-dimensional steel tube frame structure, described master protects ship steel pipe (1) and is connected with hull by anti-tripping bracket (4) with main support member (2).
3. Boardside protection structure for ship according to claim 1 and 2, the zone that it is characterized in that the intensity of the described three-dimensional steel tube frame structure of needs reinforcement, by connecting bracket (5), described less important load-carrying element (3) is set between the two adjacent and relative nodes of described three-dimensional steel tubular construction, this less important load-carrying element (3) adopts and makes than fine steel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110344896 CN102358404B (en) | 2011-11-04 | 2011-11-04 | Boardside protection structure for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110344896 CN102358404B (en) | 2011-11-04 | 2011-11-04 | Boardside protection structure for ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102358404A CN102358404A (en) | 2012-02-22 |
| CN102358404B true CN102358404B (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110344896 Expired - Fee Related CN102358404B (en) | 2011-11-04 | 2011-11-04 | Boardside protection structure for ship |
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| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693175B (en) * | 2013-09-17 | 2016-06-29 | 南通中远船务工程有限公司 | A kind of anticollision device, collision-prevention device being applied to boats and ships protection and be equipped with the boats and ships of this anticollision device, collision-prevention device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3685477A (en) * | 1970-09-11 | 1972-08-22 | James J Wood | Boat hull protecting apparatus |
| CN87210420U (en) * | 1987-08-06 | 1988-03-02 | 沈阳胶管厂 | M-type rubber protecting board device for ships to draw alongside |
| CN201305840Y (en) * | 2008-11-27 | 2009-09-09 | 浙江省电力设计院 | Flexible anti-collision device for underwater tower foundation |
| KR20100093227A (en) * | 2009-02-16 | 2010-08-25 | 에스티엑스조선해양 주식회사 | Breakwter for ship having onebody structure of foremast |
| CN202295248U (en) * | 2011-11-04 | 2012-07-04 | 上海斯迪安船舶设计有限公司 | Fender structure for ship |
-
2011
- 2011-11-04 CN CN 201110344896 patent/CN102358404B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3685477A (en) * | 1970-09-11 | 1972-08-22 | James J Wood | Boat hull protecting apparatus |
| CN87210420U (en) * | 1987-08-06 | 1988-03-02 | 沈阳胶管厂 | M-type rubber protecting board device for ships to draw alongside |
| CN201305840Y (en) * | 2008-11-27 | 2009-09-09 | 浙江省电力设计院 | Flexible anti-collision device for underwater tower foundation |
| KR20100093227A (en) * | 2009-02-16 | 2010-08-25 | 에스티엑스조선해양 주식회사 | Breakwter for ship having onebody structure of foremast |
| CN202295248U (en) * | 2011-11-04 | 2012-07-04 | 上海斯迪安船舶设计有限公司 | Fender structure for ship |
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| Publication number | Publication date |
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| CN102358404A (en) | 2012-02-22 |
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