CN108609120A - A kind of ice breaker - Google Patents
A kind of ice breaker Download PDFInfo
- Publication number
- CN108609120A CN108609120A CN201810443573.XA CN201810443573A CN108609120A CN 108609120 A CN108609120 A CN 108609120A CN 201810443573 A CN201810443573 A CN 201810443573A CN 108609120 A CN108609120 A CN 108609120A
- Authority
- CN
- China
- Prior art keywords
- ice
- transmission
- hull
- icebreaking device
- transmission chain
- 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.)
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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
- B63B35/12—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 having ice-cutters
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of ice breakers, including hull, hoist engine, icebreaking device, hull power plant and transmission joint, the hoist engine is located on hull, the hoist engine connects icebreaking device by transmission joint, the icebreaking device includes transmission chain and transmission device, the transmission chain is provided with saw blade and high frequency taps hammer, the hull power plant drives hoist engine that transmission joint is made to operate, the transmission joint drives the transmission chain effect on icebreaking device, the transmission chain to tap hammer by saw blade and high frequency and carry out ice-breaking to ice face.The present invention is destroyed ice sheet with smaller power, rather than the gravity of hull is relied on to crush ice sheet, to effectively reduce the impact being subject to during ice-breaking, ice-breaking efficiency is improved, huge damage will not be caused to hull, ice-breaking simultaneously is free, can continuous ice-breaking, when not needing ice-breaking, icebreaking device is accommodated into hull, easy to use, disposable ice-breaking area is big.
Description
Technical field
The present invention relates to shipbuilding technical field more particularly to a kind of ice breakers.
Background technology
Ice breaker is for being crushed water surface ice sheet, opening up navigation channel, ensure that naval vessel passes in and out ice-bound harbour, anchorage, or guiding warship
Ship is divided into rivers, lake, bay or ocean ice breaker in the ship of ice navigation, and usually some are located in polar region and Han Qu or high
Latitude bay or sea are often ice-bound, and navigation channel is obstructed, and ice generates vessel motion and destroys and influence, therefore, in order to true
The unimpeded of ice Hainan Airlines row is protected, ice breaker just becomes essential tool, and the principle of so-called ice breaker is exactly to utilize hull
Then the weight ballast of itself is crushed in ice face；Second, using the power of ship itself, by downthrust by ice
Layer is broken, to dig course line.Existing icebreaking method includes mainly：Method is answered back to, with the power that ice breaker advances, by hull
Squeeze trash ice layer；Collision method, ice breaker are first moved backward, and retreat a distance, then full ahead both, crashes ice sheet；Heap ponding
Water in hull is first extracted into rear deck by icebreaking method, and then the fore lifted is reached in ice face, is then again extracted into the water of rear deck
Front deck crushes ice sheet by the weight of water.These methods are higher to propositions such as Ship Structure, propulsion device and its affiliated facilities
Requirement, the impact being subject to during ice-breaking, hull vibrations it is very big, in order to be subjected to strong collision, the structure of hull
Also what is shown is very heavy, and ice-breaking speed is also unhappy, even cannot achieve in neritic province domain, the icebreaking service time is long, icebreaking service
It is slow to drive speed into, one time ice-breaking area is small, wherein ice breaker itself is tool, is not the carrier of shipping, the main mesh of ice-breaking
Be in order to allow ship to exercise, but ice breaker itself only ensure that itself can be travelled, not representing other ships can go
Into ice-breaking does not achieve the goal and is equal to zero after the completion.
According to case above, can analyze and obtain, existing ice breaker is there are many problems, a kind of ice breaker of the present invention, with compared with
Small power destroys ice sheet, rather than rely on hull gravity ice sheet is crushed, to effectively reduce during ice-breaking by
Impact, improve ice-breaking efficiency, will not cause huge damage to hull, while ice-breaking is free, can continuous ice-breaking, no
When needing ice-breaking, icebreaking device is accommodated into hull, easy to use, disposable ice-breaking area is big.
Invention content
It is an object of the invention to overcome problem above of the existing technology, a kind of ice breaker is provided, is filled by ice-breaking
It sets and destroys ice sheet, rather than the gravity of hull is relied on to crush ice sheet, to effectively reduce rushing of being subject to during ice-breaking
Hit collision, improve ice-breaking efficiency, huge damage will not be caused to hull, while ice-breaking is free, can continuous ice-breaking, do not need
When ice-breaking, icebreaking device is accommodated into hull, easy to use, disposable ice-breaking area is big.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme：
A kind of ice breaker, including hull, hoist engine, icebreaking device, hull power plant and transmission joint, the hoist engine
On hull, the hoist engine connects icebreaking device by transmission joint, and the icebreaking device is wedge shaped or sub warhead
Shape, the icebreaking device include transmission chain and transmission device, and the transmission chain is provided with saw blade and high frequency taps hammer, the hull
Power plant drives hoist engine that transmission joint is made to operate, and the transmission joint drives the transmission chain on icebreaking device to make
With the transmission chain taps hammer by saw blade and high frequency and carries out ice-breaking to ice face.
Further, the hoist engine includes pillar, cantilever and the rotation axis that cantilever can be made to be promoted or be declined, the volume
The machine of raising can make transmission joint be promoted or be declined or rotation, the hoist engine can replace with crane.
Further, the power plant includes motor or motor or internal combustion engine.
Further, the transmission joint includes crawler belt or rope or mechanical arm, and the rotary connecting device can
Icebreaking device is driven to move up and down.
Further, the icebreaking device is divided into tip or end, and the tip or end are both provided with arc transition.
Further, angle regulator is provided on the icebreaking device, the angle regulator setting is angled
0-360 ° of range, the angle regulator can adjust the rotation of icebreaking device 360 ° omni-directional, make 360 ° of effects of icebreaking device
In ice face.
Further, the saw blade include the first side saw blade and the second side saw blade, the saw blade be provided with 1 or 1 with
On.
Further, the high frequency taps hammer and is provided with 1 or 1 or more, and the high frequency taps hammer connection transmission chain, institute
It includes tup to state high frequency and tap hammer, and the frequency that the high frequency taps hammer operation is 500-3000 times per second, and the amplitude of operation exists
Between 1MM-50MM.
Further, each high frequency is provided with cutting edge between tapping the tup hammered into shape, the cutting edge connection transmission chain
The angular range in outside, the cutting edge is set as 80 ° -89 °.
Further, the transmission chain is arranged around the edge of icebreaking device, and the transmission device connects transmission chain, described
Transmission device drives transmission chain operating.
Further, the icebreaking device 3 is provided with 1 or 1 or more.
Further, the icebreaking device 3 includes the method and routine icebreaking method of vertical ice-breaking, the vertical ice-breaking
Method, that is, icebreaking device 3 drills ice sheet from top to down, and the routine icebreaking method is squeezed by the collision collision of icebreaking device 3 will
Ice sheet is broken.
The beneficial effects of the invention are as follows：
1. ice-breaking is efficient, icebreaking service speed is fast；
2. increasing multiple icebreaking devices, disposable ice-breaking area is big；
3. destroying ice sheet with smaller power, rather than the gravity of hull is relied on to crush ice sheet, to effectively reduce in ice-breaking
The impact being subject in the process will not cause huge damage to hull；
4. ice-breaking is convenient, when not needing ice-breaking, icebreaking device is accommodated into hull, it is easy to use；
5. ice-breaking is free, multi-angle ice-breaking；
6. not influencing the gait of march of ship itself, additionally it is possible to which propelling ship advances.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, with presently preferred embodiments of the present invention and attached drawing is coordinated to be described in detail below.This hair
Bright specific implementation mode is shown in detail by following embodiment and its attached drawing.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram of ice breaker of the present invention；
Fig. 2 is a kind of structural schematic diagram of the icebreaking device 3 of ice breaker of the present invention；
Fig. 3 is a kind of 6 side structure schematic diagram of transmission chain of the icebreaking device 3 of ice breaker of the present invention.
Figure label explanation：Hull 1, hoist engine 2, icebreaking device 3, hull power plant 4, transmission joint 5 pass
Dynamic chain 6, transmission device 7, saw blade 8, high frequency tap hammer 9, tip 10, end 11, angle regulator 12.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
Shown in Fig. 3, a kind of ice breaker, including hull 1, hoist engine 2, icebreaking device 3, hull power plant 4 and biography
Dynamic attachment device 5, the hoist engine 2 are located on hull 1, and the hoist engine 2 connects icebreaking device 3 by transmission joint 5,
The icebreaking device 3 is wedge shaped or bullet-headed, and the icebreaking device 3 includes transmission chain 6 and transmission device 7, the transmission chain 6
It is provided with saw blade 8 and high frequency taps hammer 9, the hull power plant 4 drives hoist engine 2 that transmission joint 5 is made to operate, described
Transmission joint 5 drives the transmission chain 6 on icebreaking device 3 to act on, and the transmission chain 6 taps 9 pairs of hammer by saw blade 8 and high frequency
Ice face carries out ice-breaking.
Further, the hoist engine 2 includes pillar, cantilever and the rotation axis that cantilever can be made to be promoted or be declined, described
Hoist engine 2 can make transmission joint 5 be promoted or be declined or rotation, the hoist engine 2 can replace with crane.
Further, the power plant 4 includes motor or motor or internal combustion engine.
Further, the transmission joint 5 includes crawler belt or rope or mechanical arm, 5 energy of the rotary connecting device
Enough icebreaking device 3 is driven to move up and down.
Further, the icebreaking device 3 is divided into tip 10 or end 11, and the tip 10 or end 11 are both provided with
Arc transition.
Further, angle regulator 12 is provided on the icebreaking device 3, the angle regulator 12 is provided with
0-360 ° of angular range, the angle regulator 12 can adjust the rotation of icebreaking device 360 ° omni-directional, make icebreaking device
360 ° act on ice face.
Further, the saw blade 8 includes the first side saw blade and the second side saw blade, and the saw blade 8 is provided with 1 or 1
More than.
Further, the high frequency taps hammer 9 and is provided with 1 or 1 or more, and the high frequency taps 9 connection transmission chain of hammer
6, it includes tup that the high frequency, which taps hammer 9, and the frequency that the high frequency taps the operation of hammer 9 is 500-3000 times per second, operation
Amplitude is between 1MM-50MM.
Further, it is provided with cutting edge between the tup of each high frequency percussion hammer 9, the cutting edge connects transmission chain 6
Outside, the angular range of the cutting edge is set as 80 ° -89 °.
Further, the transmission chain 6 is arranged around the edge of icebreaking device 3, and the transmission device 7 connects transmission chain 6,
The transmission device 7 drives transmission chain 6 to operate.
Specific embodiment：
For hull 1 when needing ice-breaking in ice face, user drives hoist engine 2 to operate by hull power plant 4, and hoist engine 2 hangs
Arm rises or falls lifts by crane or transfers the position being suitble to ice face out of hull 1 by icebreaking device 3 by transmission joint 5,
Hoist engine can replace with crane, and icebreaking device 3 is wedge shaped or bullet-headed, and transmission joint 5 drives on icebreaking device 3
Under run at high speed because being provided with angle regulator 12 on icebreaking device 3, angle regulator 12 can adjust icebreaking device
360 ° omni-directional rotates, and icebreaking device 3 includes transmission chain 6, and transmission chain 6 is provided with saw blade 8 and high frequency taps hammer 9, saw blade 8 and height
Frequency taps hammer and 9 is respectively positioned on transmission chain 6, and is provided with multiple, because of 3 high speed rotation of icebreaking device, transmission chain 6 drives saw blade 8
9 effect of hammer is tapped with high frequency, the frequency that high frequency taps the operation of hammer 9 is 500-3000 times per second, and the amplitude of operation is in 1MM-
Between 50MM, the gait of march of ship itself is not influenced not only, additionally it is possible to propelling ship advances, and it is fast that speed is driven in icebreaking service into,
If increasing multiple icebreaking devices 3, the area of disposable ice-breaking is larger.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of ice breaker, including hull（1）, hoist engine（2）, icebreaking device（3）, hull power plant（4）And drive connection
Device（5）, it is characterised in that：The hoist engine（2）Positioned at hull（1）On, the hoist engine（2）Pass through transmission joint
（5）Connect icebreaking device（3）, the icebreaking device（3）It is wedge shaped or bullet-headed, the icebreaking device（3）Including transmission chain
（6）And transmission device（7）, the transmission chain（6）It is provided with saw blade（8）It taps and hammers into shape with high frequency（9）, the hull power plant
（4）Drive hoist engine（2）Make transmission joint（5）Operating, the transmission joint（5）Drive icebreaking device（3）On
Transmission chain（6）Effect, the transmission chain（6）Pass through saw blade（8）It taps and hammers into shape with high frequency（9）Ice-breaking is carried out to ice face.
2. a kind of ice breaker according to claim 1, it is characterised in that：The hoist engine（2）Including pillar, cantilever and energy
The rotation axis for enough making cantilever be promoted or be declined, the hoist engine（2）Can drive makes transmission joint（5）Promoted or decline or
Rotate reciprocating action, the hoist engine（2）Crane can be replaced with.
3. a kind of ice breaker according to claim 1, it is characterised in that：The power plant（4）Including motor or motor
Or internal combustion engine.
4. a kind of ice breaker according to claim 1, it is characterised in that：The transmission joint（5）Including crawler belt or
Rope or mechanical arm, the rotary connecting device（5）Icebreaking device can be driven（3）It moves up and down.
5. a kind of ice breaker according to claim 1, it is characterised in that：The icebreaking device（3）It is divided into tip（10）
Or end（11）, the tip（10）Or end（11）It is both provided with arc transition.
6. a kind of ice breaker according to claim 1, it is characterised in that：The icebreaking device（3）The upper angled tune of setting
Regulating device（12）, the angle regulator（12）Angular range is set as 0-360 °, the angle regulator（12）It can
Adjust icebreaking device（3）360 ° omni-directional rotates, and makes icebreaking device（3）360 ° act on ice face.
7. a kind of ice breaker according to claim 1, it is characterised in that：The saw blade（8）Including the first side saw blade and
Two side saw blades, the saw blade（8）It is provided with 1 or 1 or more.
8. a kind of ice breaker according to claim 1, it is characterised in that：The high frequency taps hammer（9）It is provided with 1 or 1
More than a, the high frequency taps hammer（9）Connect transmission chain（6）, the high frequency, which taps, to be hammered into shape（9）Including tup, the high frequency taps
Hammer（9）Operation frequency be 500-3000 times per second, the amplitude of operation is between 1MM-50MM.
9. a kind of ice breaker according to claim 1, it is characterised in that：The transmission chain（6）Around icebreaking device（3）'s
Edge is arranged, the transmission device（7）Connect transmission chain（6）, the transmission device（7）Also transmission chain can be driven（6）Operating,
The transmission chain（6）Including chain.
10. a kind of ice breaker according to claim 1, it is characterised in that：The icebreaking device（3）It is provided with 1 or 1
More than.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443573.XA CN108609120A (en) | 2018-05-10 | 2018-05-10 | A kind of ice breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443573.XA CN108609120A (en) | 2018-05-10 | 2018-05-10 | A kind of ice breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108609120A true CN108609120A (en) | 2018-10-02 |
Family
ID=63662974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810443573.XA Withdrawn CN108609120A (en) | 2018-05-10 | 2018-05-10 | A kind of ice breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108609120A (en) |
-
2018
- 2018-05-10 CN CN201810443573.XA patent/CN108609120A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181002 |
|
| WW01 | Invention patent application withdrawn after publication |