CN106275296A - A kind of double stem ice breaker - Google Patents
A kind of double stem ice breaker Download PDFInfo
- Publication number
- CN106275296A CN106275296A CN201610831933.4A CN201610831933A CN106275296A CN 106275296 A CN106275296 A CN 106275296A CN 201610831933 A CN201610831933 A CN 201610831933A CN 106275296 A CN106275296 A CN 106275296A
- Authority
- CN
- China
- Prior art keywords
- ice breaker
- ice
- hull
- stems
- breaker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/08—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor
- B63B35/083—Ice-breakers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/46—Stems
-
- B63B2701/20—
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The present invention provides a kind of double stem ice breaker, including two stems, the associated components such as hull, it is characterized in that: the hull of this ice breaker is by one of the certain processes ice breaker hull with two stems by the ice breaker hull of two monomers, apparatus of the present invention during opening ice by being arranged on two stems and the ice action of hull bow, make ice crush, thus hew out navigation channel.
Description
Technical field
The present invention relates to a kind of ice breaker, particularly relate to a kind of double stem ice breaker, belong to ship domain.
Background technology
Along with atmospheric warming, the probability of opening in navigation channel, the arctic improves, and in scholarly forecast decades, the arctic will realize the whole year
Navigation, south poles is richly stored with natural resources, is the following important energy and resources base.And south poles contains very
Huge military affairs, economy, political interest, explore and develop north and south two and have important strategic importance.Winter to be solved sea ice
On the impact of shipping and exploitation arctic shipping and resource, ice navigation boats and ships are important equipment and carrier, therefore carry out ice formation
The research of navigating ship has highly important meaning to strategy and the economic development of China.
At present, being all single stem structure in existing ice breaker, the one with Application No. CN201420785281.1 is new
As a example by type icebreaker bow, the design of structure still continues traditional theory.There is not yet one and two stems are installed
Ice breaker.
Summary of the invention
The invention aims to provide a kind of double stem ice breaker, by being arranged on hull bow during opening ice
Two stems and ice action, make ice crush, thus hew out navigation channel..
The object of the present invention is achieved like this: includes ice breaker hull and is arranged on two use of ice breaker hull bow
In the stem opened ice, and two stems are symmetrical arranged side by side.
Present invention additionally comprises so some architectural features:
1. ice breaker hull described in is formed by two monomer ice breaker Hull Weldings.
Compared with prior art, the invention has the beneficial effects as follows: the Novel icebreaker that the present invention relates to has two bows
Post, can improve the ice breaker stability when opening ice.Moreover, it relates to passed through by the ice breaker hull of two monomers
The ice breaker hull with two stems of certain processes, its beam is bigger, can disposably open up wider
Navigation channel, it is easier to meet the requirement of different size shippping traffic safe navigation.The present invention is led to by the ice breaker hull of two monomers
Cross certain processes to form, there is certain theoretical foundation and feasibility.Therefore, the present invention relates to has two bows
The ice breaker hull structural design of post and implementation method are simple, and structural strength is big and stability is high.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of the present invention.
Fig. 2 is the bottom view of the present invention.
In figure, 1. have the ice breaker hull of two stems, 2. stem, 3. stem, and 4. the ice breaker hull of two monomers is even
Connect position, 5. the ice breaker hull of conventional monomeric, 6. the ice breaker hull of conventional monomeric.
Detailed description of the invention
With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings.
In FIG, stem 2 and stem 3 are two stems at conventional monomer ice breaker hull.
In fig. 2, conventional monomer ice breaker hull stem 2 and stem 3 are separately mounted to the monomer ice breaker ship of routine
On body 5 and conventional monomer ice breaker hull 6, conventional monomer ice breaker hull 5 and conventional monomer ice breaker hull 6 are two
At the ice breaker hull connecting portion 4 of individual monomer, the ice breaker hull of two monomers is made to form one by certain processes
The ice breaker hull 1 with two stems, this technique can be by welding procedure and carry out corresponding local strengthening and realize.
When ice breaker works, the ice breaker hull 1 with two stems first passes through conventional monomeric ice breaker thereon
The stem 3 of stem 2 and conventional monomeric ice breaker contact with ice and collide, make ice crush, supply such that it is able to hew out navigation channel
Ship's navigation.It addition, this invention relate to by two conventional monomer ice breaker hulls by certain processes
Having the ice breaker hull of two stems, its beam is bigger, can disposably open up wider navigation channel, it is easier to meet difference
The requirement of size shippping traffic safe navigation.
Hull is to be had two by two conventional monomer ice breaker hulls by one of certain processes
The ice breaker hull of stem.The ice breaker hull of each monomer related in apparatus of the present invention is to set according to conventional ice breaker
The requirement of meter processing and manufacturing specification obtains, by the ice breaker hull by the two monomer and through certain processes shape
Becoming an ice breaker hull having two stems, this technique can be by welding procedure and carry out corresponding local strengthening and come real
Existing.Apparatus of the present invention by being arranged on two stems and the ice action of hull bow, make ice crush, thus open during opening ice
Open up navigation channel.
Present invention is mainly applied to ship domain, especially ice breaker field, including two stems, hull.This invention relates to
And to hull be by one of certain processes, to be there are two bows by two conventional monomer ice breaker hulls
The ice breaker hull of post, this technique can be by welding procedure and carry out corresponding local strengthening and realize.The present invention relates to
To by the ice breaker hull of two monomers ice breaker hull with two stems by certain processes, its ship
Width is bigger, can disposably open up wider navigation channel, it is easier to meet the requirement of different size shippping traffic safe navigation.
Claims (2)
1. a double stem ice breaker, it is characterised in that: include ice breaker hull and be arranged on ice breaker hull bow two
For the stem opened ice, and two stems are symmetrical arranged side by side.
The double stem ice breaker of one the most according to claim 1, it is characterised in that: described ice breaker hull is by two monomers
Ice breaker Hull Welding forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610831933.4A CN106275296A (en) | 2016-09-19 | 2016-09-19 | A kind of double stem ice breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610831933.4A CN106275296A (en) | 2016-09-19 | 2016-09-19 | A kind of double stem ice breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106275296A true CN106275296A (en) | 2017-01-04 |
Family
ID=57712483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610831933.4A Pending CN106275296A (en) | 2016-09-19 | 2016-09-19 | A kind of double stem ice breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106275296A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053723A (en) * | 2019-04-30 | 2019-07-26 | 广船国际有限公司 | The installation method and ship of a kind of ice breaker stem, ice breaker stem |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2233365Y (en) * | 1994-11-19 | 1996-08-21 | 武汉交通科技大学 | Double-body wood-pushing ship |
| US20070039532A1 (en) * | 2005-08-22 | 2007-02-22 | Lockheed Martin Corporation | Multi-Hull Vessel Adapted for Ice-Breaking |
| CN101304915A (en) * | 2005-11-08 | 2008-11-12 | 莫比玛有限公司 | Method for breaking ice, motor-driven watercraft and its use |
| CN101481004A (en) * | 2008-12-22 | 2009-07-15 | 杨贻方 | Ice Breaker |
| CN205168822U (en) * | 2015-11-02 | 2016-04-20 | 方鉴进 | Icebreaker bow |
-
2016
- 2016-09-19 CN CN201610831933.4A patent/CN106275296A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2233365Y (en) * | 1994-11-19 | 1996-08-21 | 武汉交通科技大学 | Double-body wood-pushing ship |
| US20070039532A1 (en) * | 2005-08-22 | 2007-02-22 | Lockheed Martin Corporation | Multi-Hull Vessel Adapted for Ice-Breaking |
| CN101304915A (en) * | 2005-11-08 | 2008-11-12 | 莫比玛有限公司 | Method for breaking ice, motor-driven watercraft and its use |
| CN101481004A (en) * | 2008-12-22 | 2009-07-15 | 杨贻方 | Ice Breaker |
| CN205168822U (en) * | 2015-11-02 | 2016-04-20 | 方鉴进 | Icebreaker bow |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053723A (en) * | 2019-04-30 | 2019-07-26 | 广船国际有限公司 | The installation method and ship of a kind of ice breaker stem, ice breaker stem |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
|
| RJ01 | Rejection of invention patent application after publication |