CN108146587B - Ocean continuous ice breaking mechanism - Google Patents
Ocean continuous ice breaking mechanism Download PDFInfo
- Publication number
- CN108146587B CN108146587B CN201810139606.1A CN201810139606A CN108146587B CN 108146587 B CN108146587 B CN 108146587B CN 201810139606 A CN201810139606 A CN 201810139606A CN 108146587 B CN108146587 B CN 108146587B
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- ice
- board
- main body
- connecting main
- ice breaking
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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
- 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)
- Earth Drilling (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a marine continuous ice breaking mechanism which comprises a connecting main body, a bearing plate and a fixed rod, wherein a connecting bolt is connected to the upper part of the inside of the connecting main body, ice bumps are fixed to the upper ends of the connecting bolts, the bearing plate is arranged on the left side and the right side of the connecting main body, a rotating shaft is arranged on the outer side of the bearing plate, an ice breaking table is connected to the outer side of the rotating shaft, and a motor is arranged in the ice breaking table. This continuous ice breaking mechanism in ocean connects main part and support bar constitution active structure can be connected the support bar with connecting the main part, through fixing bolt with the support bar with connect the position fixation between the main part, the support bar can support the weight of accepting the board, makes the connection between accepting the board and the connecting the main part more stable, accepts the board and constitutes revolution mechanic through rotation axis and ice-breaking platform, according to the width of different icebreaker, can be with the ice-breaking platform rotatory through rotation axis and accepting the board to adjust the angle between accepting the board and the ice-breaking platform.
Description
Technical Field
The invention relates to the technical field of ice breaking mechanisms, in particular to a marine continuous ice breaking mechanism.
Background
The icebreaker breaks the ice layer on the water surface, opens up the channel, and the guarantee naval vessel passes in and out the ice seal harbour, anchor ground, or guide the naval vessel to travel in the ice region and just break ice, the marine ice layer that the marine surface was floated will be encountered when the ship was caught and sailed on the ocean, and these ice layers have stopped the progress of ship, have influenced the channel of ship, only broken ice opens up out the navigation road, just can let the ship freely pass.
Most of ocean ice breaking methods in the market adopt icebreaker to break ice and open channels, an ice breaking mechanism cannot be required by the icebreakers with different widths, so that the fixed angle of the ice breaking mechanism is adjusted, the application range of the ice breaking mechanism is narrow, ice breaking blocks are not arranged at the top of the front end of the ice breaking mechanism, the weight of the icebreaker cannot be fully utilized, and all the utilization values of the icebreaker cannot be reasonably exerted.
Disclosure of Invention
The invention aims to provide a marine continuous ice breaking mechanism, which aims to solve the problems that most of the marine ice breaking methods in the market proposed in the background technology adopt icebreaker to break ice and open channels, the ice breaking mechanism cannot adjust the fixed angle according to the requirements of icebreakers with different widths, so that the application range is narrow, the top of the front end of the ice breaking mechanism is not provided with ice breaking blocks, the weight of the icebreaker cannot be fully utilized, and all the utilization values of the icebreaker cannot be reasonably exerted.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a marine continuous icebreaking mechanism, includes connecting body, accepts board and dead lever, the inside top of connecting body is connected with connecting bolt, and connecting bolt's upper end is fixed with hits the ice-cube, accept the board and set up in connecting body's left and right sides, and accept the outside of board and install the rotation axis, the outside of rotation axis is connected with broken ice platform, and broken ice platform's internally mounted has the motor, the upper end of motor is connected with the dwang, and the upper end of dwang is fixed with the horizontal pole, the dead lever sets up in the upper end of horizontal pole, and the upper end of dead lever is connected with the bracing piece, the internally mounted of bracing piece has adjusting bolt, and the upper end of bracing piece is fixed with broken ice sword, broken ice platform's outside is connected with the extension platform, accept the back of board and be fixed with the support bar, and the internally mounted of support bar has fixing bolt, connecting body's inside is provided with suspension gasbag.
Preferably, the connecting body and the supporting bar form a movable structure, the fixing bolt vertically penetrates through the inside of the supporting bar, and the connecting body and the ice collision blocks are mutually vertical.
Preferably, the bearing plate and the ice breaking platform form a rotary structure through a rotary shaft, the rotary range of the bearing plate is 0-90 degrees, and the bearing plate and the connecting main body are welded.
Preferably, the motor and the rotating rod form a rotating structure, and the cross rods are mutually symmetrical about the central line of the rotating rod.
Preferably, the fixing rod and the supporting rod form a rotating structure through an adjusting bolt, and the adjusting bolt, the fixing rod and the supporting rod form a disassembling structure.
Preferably, the suspension air bags and the connecting body are fixedly connected through bonding, and the suspension air bags are arranged in parallel lines relative to the inside of the connecting body.
Compared with the prior art, the invention has the beneficial effects that: this continuous icebreaking mechanism connection main part in ocean constitutes the active structure with the support bar, can be connected support bar and connection main part, position fixing between support bar and the connection main part through fixing bolt, the support bar can support the weight of accepting the board, make the connection between accepting board and the connection main part more stable, accept the board and constitute revolution mechanic through rotation axis and icebreaking table, according to the width of different icebreaking boats, can be rotatory with the icebreaking table through rotation axis and accepting the board, thereby adjust the angle between accepting board and the icebreaking table, make it laminate the icebreaking boat of different width more, make things convenient for the connection between them, the dead lever passes through adjusting bolt and bracing piece constitution revolution architecture, according to the required icebreaking angle of icebreaking sword, can rotate dead lever and bracing piece, fix its position through adjusting bolt, make the striking direction of icebreaking sword more suitable, better and faster icebreaking layer, the suspension gasbag can make the connection main part receive buoyancy of water, thereby alleviate the recoil force of ice-breaking ice-cubes.
Drawings
FIG. 1 is a schematic top view of the internal structure of the present invention;
FIG. 2 is a schematic view of the back structure of the connecting body of the present invention;
fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present invention.
In the figure: 1. the ice breaking device comprises a connecting main body, 2, connecting bolts, 3, ice breaking blocks, 4, a receiving plate, 5, a rotating shaft, 6, an ice breaking platform, 7, a motor, 8, a rotating rod, 9, a cross rod, 10, a fixed rod, 11, a supporting rod, 12, an adjusting bolt, 13, an ice breaking blade, 14, an extending platform, 15, supporting rods, 16, a fixed bolt, 17 and a suspension air bag.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, the present invention provides a technical solution: the marine continuous ice breaking mechanism comprises a connecting main body 1, a connecting bolt 2, an ice-breaking block 3, a bearing plate 4, a rotating shaft 5, an ice breaking table 6, a motor 7, a rotating rod 8, a cross rod 9, a fixed rod 10, a supporting rod 11, an adjusting bolt 12, an ice breaking knife 13, an extending table 14, a supporting rod 15, a fixed bolt 16 and a suspension air bag 17, wherein the connecting bolt 2 is connected above the inside of the connecting main body 1, the ice-breaking block 3 is fixed at the upper end of the connecting bolt 2, the bearing plate 4 is arranged on the left side and the right side of the connecting main body 1, the rotating shaft 5 is arranged on the outer side of the bearing plate 4, the ice breaking table 6 is connected on the outer side of the rotating shaft 5, the motor 7 is arranged in the ice breaking table 6, the bearing plate 4 forms a rotating structure with the ice breaking table 6 through the rotating shaft 5, the rotating range of 0-90 DEG, the bearing plate 4 and the connecting main body 1 are welded, according to the widths of different ice breaking boats, the ice breaking table 6 can be rotated with the bearing plate 4 through the rotating shaft 5, thereby adjusting the angle between the bearing plate 4 and the ice breaking table 6, enabling the ice breaking table to be more attached to ice breakers with different widths, facilitating the connection between the ice breaking tables, the upper end of the motor 7 is connected with the rotating rod 8, the upper end of the rotating rod 8 is fixedly provided with the cross rod 9, the motor 7 and the rotating rod 8 form a rotating structure, the cross rods 9 are mutually symmetrical about the central line of the rotating rod 8, the motor 7 can drive the rotating rod 8 to rotate, the rotating rod 8 drives the ice breaking knife 13 on the cross rod 9 to rotate, ice is broken on the ice layer, the fixing rod 10 is arranged at the upper end of the cross rod 9, the upper end of the fixing rod 10 is connected with the supporting rod 11, the adjusting bolt 12 is arranged in the interior of the supporting rod 11, the upper end of the supporting rod 11 is fixedly provided with the ice breaking knife 13, the fixing rod 10 forms a rotating structure with the supporting rod 11 through the adjusting bolt 12, and adjusting bolt 12 constitutes the dismantlement structure with dead lever 10 and bracing piece 11, according to the required icebreaking angle of icebreaker 13, can rotate dead lever 10 and bracing piece 11, fixed its position through adjusting bolt 12, make the striking direction of icebreaker 13 more suitable, better the better quick icebreaker, the ice layer that breaks, the outside of icebreaker 6 is connected with extension platform 14, the back of accepting plate 4 is fixed with support bar 15, and the internally mounted of support bar 15 has fixing bolt 16, connecting body 1 constitutes the movable structure with support bar 15, and fixing bolt 16 runs through perpendicularly in the inside of support bar 15, and connecting body 1 and hit ice cube 3 mutually perpendicular, can be connected support bar 15 and connecting body 1, position fixing between support bar 15 and the connecting body 1 through fixing bolt 16, support bar 15 can support the weight of accepting plate 4, make the connection between accepting plate 4 and the connecting body 1 more stable, the inside of connecting body 1 is provided with suspension gasbag 17, suspension gasbag 17 constitutes fixed connection through bonding with connecting body 1, and suspension gasbag 17 is a parallel line arrangement about the inside of connecting body 1, suspension gasbag 17 can make the connecting body 1 receive the buoyancy of water, thereby the buoyancy of back cushion 3.
Working principle: for this kind of ocean continuous icebreaker, at first will hit ice-cube 3 through connecting bolt 2 and connecting body 1 zonulae occludens, according to the width of different icebreaker, will break ice platform 6 and accept board 4 rotation through rotation axis 5, thereby adjust the angle between board 4 and the icebreaker 6, make it laminate the icebreaker of different width more, make things convenient for the connection between it, be connected support bar 15 and connecting body 1, position fixing between support bar 15 and connecting body 1 through fixing bolt 16, support bar 15 can support the weight of board 4, make the connection between board 4 and the connecting body 1 more stable, will hit ice-cube 3 and borrow the weight of icebreaker to the ice layer, suspension gasbag 17 makes connecting body 1 receive the buoyancy of water, thereby reduce the recoil of hitting ice-cube 3, start motor 7, the rotation of dwang 8 is driven to dwang 8, it is broken ice to the ice layer according to the required angle of breaking ice of icebreaker 13, it is rotated with support bar 10 and bracing piece 11, fix its position through adjusting bolt 16, make the better direction of breaking ice layer of the icebreaker 13, the whole process of the ice breaker is removed in order to make the continuous process more convenient.
In addition, the surface of the icebreaking knife is coated with anti-corrosion paint, so that the service life of the icebreaking knife is prolonged, the replacement frequency of the icebreaking knife is reduced, and the use cost is saved. The anticorrosive paint comprises the following components: 10 parts of epoxy acrylate, 8 parts of surfactant, 40 parts of dimethylbenzene, 2 parts of spine date seed saponin, 11 parts of chlorinated paraffin, 13 parts of diluent, 3 parts of moisture resistant agent, 3 parts of defoamer, 3 parts of titanium dioxide, 3 parts of flatting agent, 4 parts of film forming agent, 6 parts of talcum powder, 6 parts of rare earth aluminate, 5 parts of nano titanium dioxide, 1 part of sodium alginate, 6 parts of paeonol and 4 parts of 5, 7-dihydroxyflavone. The preparation method is a conventional coating production process.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a continuous icebreaking mechanism in ocean, includes connecting main part (1), holds board (4) and dead lever (10), its characterized in that: the utility model discloses a suspension air bag suspension device, including connecting main part (1), connecting bolt (2) are connected with to inside top, and the upper end of connecting bolt (2) is fixed with hits ice-cube (3), accept board (4) set up in the left and right sides of connecting main part (1), and accept the outside of board (4) and install rotation axis (5), the outside of rotation axis (5) is connected with broken ice platform (6), and broken ice platform (6) internally mounted has motor (7), the upper end of motor (7) is connected with dwang (8), and the upper end of dwang (8) is fixed with horizontal pole (9), dead lever (10) are set up in the upper end of horizontal pole (9), and the upper end of dead lever (10) is connected with bracing piece (11), the internally mounted of bracing piece (11) has adjusting bolt (12), and the upper end of bracing piece (11) is fixed with broken ice sword (13), the outside of broken ice platform (6) is connected with extension platform (14), the back of accepting board (4) is fixed with support bar (15), and internally mounted (16) of back (15) has suspended air bag (17).
The connecting main body (1) and the supporting bar (15) form a movable structure, the fixed bolt (16) vertically penetrates through the inside of the supporting bar (15), and the connecting main body (1) and the ice collision block (3) are mutually vertical;
the bearing plate (4) and the ice breaking table (6) form a rotating structure through the rotating shaft (5), the rotating range of the bearing plate is 0-90 degrees, and the bearing plate (4) and the connecting main body (1) are welded.
2. The ocean continuous ice breaking mechanism according to claim 1, wherein: the motor (7) and the rotating rod (8) form a rotating structure, and the cross rods (9) are mutually symmetrical about the central line of the rotating rod (8).
3. The ocean continuous ice breaking mechanism according to claim 1, wherein: the fixing rod (10) and the supporting rod (11) form a rotating structure through the adjusting bolt (12), and the adjusting bolt (12), the fixing rod (10) and the supporting rod (11) form a disassembling structure.
4. The ocean continuous ice breaking mechanism according to claim 1, wherein: the suspension air bags (17) and the connecting main body (1) are fixedly connected through bonding, and the suspension air bags (17) are arranged in parallel with the inside of the connecting main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810139606.1A CN108146587B (en) | 2018-02-11 | 2018-02-11 | Ocean continuous ice breaking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810139606.1A CN108146587B (en) | 2018-02-11 | 2018-02-11 | Ocean continuous ice breaking mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108146587A CN108146587A (en) | 2018-06-12 |
| CN108146587B true CN108146587B (en) | 2023-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810139606.1A Active CN108146587B (en) | 2018-02-11 | 2018-02-11 | Ocean continuous ice breaking mechanism |
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| Country | Link |
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| CN (1) | CN108146587B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056685B (en) * | 2018-09-28 | 2024-01-05 | 合肥学院 | Offshore structure ice breaking protection device and working method thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU4417A1 (en) * | 1926-03-10 | 1928-01-31 | А.А. Пороховщиков | Icebreaker with a drive, breaking the ice mechanism |
| US3468277A (en) * | 1967-10-09 | 1969-09-23 | Michael W Rosner | Ice channel cutter |
| US3521592A (en) * | 1968-05-13 | 1970-07-21 | Michael W Rosner | Ice channel cutter |
| JPS5486188A (en) * | 1977-12-19 | 1979-07-09 | Exxon Production Research Co | Ice breaking device |
| CA1075538A (en) * | 1976-08-09 | 1980-04-15 | Mikihisa Komot | Ice-breaking means for ships |
| US4679518A (en) * | 1985-05-17 | 1987-07-14 | Dieter Frank | Forked thill head attachment |
| RU2421369C1 (en) * | 2009-12-23 | 2011-06-20 | Государственное образовательное учреждение высшего профессионального образования "Астраханский государственный университет" (АГУ) | Ship ice-breaking device |
| KR20130075102A (en) * | 2011-12-27 | 2013-07-05 | 삼성중공업 주식회사 | Ice breaking device and ship including the same |
| KR20170000880U (en) * | 2015-08-31 | 2017-03-08 | 대우조선해양 주식회사 | Conical ice breaking apparatus and arctic vessel having the apparatus |
| KR20170075397A (en) * | 2015-12-23 | 2017-07-03 | 대우조선해양 주식회사 | Ice breaking apparatus and method thereof |
| CN107187553A (en) * | 2017-05-25 | 2017-09-22 | 宁波市鄞州发辉机械科技有限公司 | A kind of servicing unit of ice breaker |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2924677B1 (en) * | 2007-12-10 | 2010-05-21 | Saipem Sa | FLOATING SUPPORT EQUIPPED WITH BANQUISE DESTRUCTION DEVICES. |
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2018
- 2018-02-11 CN CN201810139606.1A patent/CN108146587B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU4417A1 (en) * | 1926-03-10 | 1928-01-31 | А.А. Пороховщиков | Icebreaker with a drive, breaking the ice mechanism |
| US3468277A (en) * | 1967-10-09 | 1969-09-23 | Michael W Rosner | Ice channel cutter |
| US3521592A (en) * | 1968-05-13 | 1970-07-21 | Michael W Rosner | Ice channel cutter |
| CA1075538A (en) * | 1976-08-09 | 1980-04-15 | Mikihisa Komot | Ice-breaking means for ships |
| JPS5486188A (en) * | 1977-12-19 | 1979-07-09 | Exxon Production Research Co | Ice breaking device |
| US4679518A (en) * | 1985-05-17 | 1987-07-14 | Dieter Frank | Forked thill head attachment |
| RU2421369C1 (en) * | 2009-12-23 | 2011-06-20 | Государственное образовательное учреждение высшего профессионального образования "Астраханский государственный университет" (АГУ) | Ship ice-breaking device |
| KR20130075102A (en) * | 2011-12-27 | 2013-07-05 | 삼성중공업 주식회사 | Ice breaking device and ship including the same |
| KR20170000880U (en) * | 2015-08-31 | 2017-03-08 | 대우조선해양 주식회사 | Conical ice breaking apparatus and arctic vessel having the apparatus |
| KR20170075397A (en) * | 2015-12-23 | 2017-07-03 | 대우조선해양 주식회사 | Ice breaking apparatus and method thereof |
| CN107187553A (en) * | 2017-05-25 | 2017-09-22 | 宁波市鄞州发辉机械科技有限公司 | A kind of servicing unit of ice breaker |
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| Publication number | Publication date |
|---|---|
| CN108146587A (en) | 2018-06-12 |
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