CN114919694B - Movable ice region rotary navigation mark lamp - Google Patents
Movable ice region rotary navigation mark lamp Download PDFInfo
- Publication number
- CN114919694B CN114919694B CN202210315600.1A CN202210315600A CN114919694B CN 114919694 B CN114919694 B CN 114919694B CN 202210315600 A CN202210315600 A CN 202210315600A CN 114919694 B CN114919694 B CN 114919694B
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- China
- Prior art keywords
- guide groove
- ice
- groove plate
- rotating
- rotary
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- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000005286 illumination Methods 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- 230000009471 action Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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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
- B63B22/00—Buoys
- B63B22/16—Buoys specially adapted for marking a navigational route
- B63B22/166—Buoys specially adapted for marking a navigational route comprising a light
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/18—Buoys having means to control attitude or position, e.g. reaction surfaces or tether
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/08—Electric lighting devices with self-contained electric batteries or cells characterised by means for in situ recharging of the batteries or cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/04—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways
- F21W2111/047—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways for light-buoys
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a movable ice-region rotary navigation mark lamp, which comprises a rotating shaft, wherein a rotating mechanism is arranged above the rotating shaft, an upper guide groove plate and a lower guide groove plate are arranged below the rotating mechanism, the lower guide groove plate is arranged at the bottom of the rotating shaft, an illuminating mechanism is arranged above the upper guide groove plate, an ice-breaking rotating chamber and a floating body are arranged between the upper guide groove plate and the lower guide groove plate, and the floating body is fixedly connected below the ice-breaking rotating chamber. According to the invention, the rotating mechanism and the ice breaking rotating chamber are arranged, even if the ice breaking rotating chamber is in an ice state on an ice area, the rotating mechanism can rotate under the action of wind power, and the ice breaking rotating chamber can rotate under the action of wind waves, so that the ice breaking rotating chamber is not easy to freeze in the area of the invention, and the service life is prolonged; the chain box vehicle is arranged, so that the position of the navigation mark lamp can be moved, collision with other objects and damage to the device can be effectively avoided; the device is provided with the lighting mechanism, and the lighting lamp is used for effectively navigating and warning through devices such as a photovoltaic panel, so that the cost is saved.
Description
Technical Field
The invention relates to the field of ship navigation mark lamps, in particular to a movable ice-region rotary navigation mark lamp.
Background
The main function of the navigation mark lamp is to ensure that the ship sails safely at night, so the navigation mark lamp is widely applied to the ship channel. Some sea areas in the north of China can be frozen in winter, which can lead to the situation that the navigation mark lamp is frozen, and then the mark body is damaged and the service life is reduced due to the impact of hard objects such as ice cubes and the like. And most of the existing navigation lights are fixed, and the navigation lights can not be avoided when encountering obstacles or are put in again manually, so that the cost of manpower and material resources is definitely increased. Therefore, there is a need for a mobile ice area rotary beacon light that addresses the existing problems.
Most of the prior navigation lights in China cannot break ice, and a small part of the navigation lights which can break ice need to be added with a power system in an ice breaking mode, so that the cost is greatly increased.
In the patent publication No. CN 113154316A, the novel navigation light with a rotary structure is disclosed, a fixed structure is adopted to fix a base, and a direct structure of the rotary structure is adopted to buffer acting force. However, the invention requires a power system, does not fully utilize the acting force, cannot break ice and cannot move.
In the patent publication number CN 106224882A, the name of the invention is an ice navigation mark lamp, and the corresponding part of the mark body rotates by utilizing ice flowing thrust, but when ice is frozen, the rotation cannot be generated, and the obstacle cannot be avoided.
Based on the above, the invention designs a movable ice-area rotary navigation mark lamp.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a movable ice-region rotary navigation mark lamp.
The technical scheme of the invention is as follows:
The movable ice region rotary navigation mark lamp comprises a rotating shaft, a rotating mechanism is arranged above the rotating shaft, an upper guide groove plate and a lower guide groove plate are arranged below the rotating mechanism, the lower guide groove plate is arranged at the bottom of the rotating shaft, an illuminating mechanism is arranged above the upper guide groove plate, an ice breaking rotating chamber and a floating body are arranged between the upper guide groove plate and the lower guide groove plate, the floating body is fixedly connected below the ice breaking rotating chamber, and a chain box vehicle is connected below the lower guide groove plate; the rotating shaft sequentially passes through the lighting mechanism, the upper guide groove plate, the ice breaking rotating chamber and the floating body and extends to the lower guide groove plate. The rotating mechanism is used for driving the rotating shaft to rotate under the influence of wind power. The upper guide groove plate and the lower guide groove plate are round thin plates, so that the ice breaking rotating chamber is ensured to rotate between the upper guide groove plate and the lower guide groove plate. The ice breaking rotation chamber can rotate due to the rotation of the rotation shaft or the flowing ice and water wave entering in the ice area, so that an ice breaking effect is generated. The body is thick polygon, and the material adopts polymer polyethylene, ensures that the first section of this navigation mark lamp opens ice rotatory room and floats at the ice face, and the second section opens ice rotatory room is under the ice face for the rotatory room of opens ice plays the ice effect. The chain case car can move the navigation mark lamp to avoid collision with other obstacles.
Further, the rotating mechanism is composed of a rotating blade and a rotating shaft center, wherein when ice is frozen, the rotating mechanism is driven by wind power to rotate the ice breaking rotating chamber to break ice.
Further, the lighting mechanism comprises a lighting lamp, and a lighting box and a photovoltaic panel which are arranged below the lighting lamp, wherein the lighting box is connected with the photovoltaic panel through a connecting rod. In the lighting mechanism, the photovoltaic panel receives light energy to convert electric energy, so that the lighting lamp plays a role in navigation and warning.
Further, a protective cover is arranged outside the illuminating lamp, and the rotating shaft penetrates through the protective cover. Wherein, the protection casing is used for protecting the light from damage.
Further, the ice breaking rotary chamber is of a hollow structure and comprises an ice breaking rotary fan with a thin blade structure, and the ice breaking rotary chamber is fixedly connected with the rotary shaft through a connecting plate. When the flowing ice or water wave on the ice surface enters the ice-breaking rotary chamber, the connecting plate is pushed to rotate, so that the ice-breaking rotary chamber is driven to rotate. Meanwhile, when the rotation shaft drives the ice breaking rotation chamber to rotate, the ice breaking rotation fan with the thin blade structure can further improve the ice breaking effect.
Further, the upper surface and the lower surface of the floating body are provided with protection layers, wherein the protection layers are used for protecting the floating body from being damaged easily.
Further, the upper guide groove plate is provided with a first guide groove and a first limiting plate, and the lower guide groove plate is provided with a second guide groove and a second limiting plate. Wherein, the first guide slot and the second guide slot are used for ensuring the rotation track of the ice-breaking rotation chamber, and the first limiting plate and the second limiting plate are used for limiting the rotation of the ice-breaking rotation chamber in the guide slot.
Further, the lower guide groove plate is connected with the chain case vehicle through an iron chain, a balancing weight and a chain case are arranged on the chain case vehicle, and a telescopic wheel is arranged below the chain case vehicle.
Wherein, the chain case is used for depositing the iron chain. When encountering an obstacle, the telescopic wheels of the chain case car can be controlled to move to a proper position, and retract. The balancing weight is used for ensuring that the navigation mark lamp can not move to other areas at will due to factors such as sea waves and the like.
The beneficial effects of the invention are as follows:
1. The invention is provided with the rotating mechanism and the ice breaking rotating chamber, even if the ice surface is frozen, the rotating mechanism can rotate under the action of wind power, and the ice breaking rotating chamber can rotate under the action of wind waves, so that the ice is broken in the area of the invention, the ice is not easy to freeze, and the service life is prolonged.
2. According to the invention, the chain box vehicle is arranged, so that the position of the navigation mark lamp can be moved, and collision with other objects and damage to the device can be effectively avoided.
3. According to the invention, the illuminating mechanism is arranged, and the illuminating lamp is used for effectively navigating and warning through devices such as a photovoltaic panel and the like, so that the cost is saved.
Drawings
Fig. 1 is a schematic structural view of a movable ice-zone rotary navigation mark according to the present invention.
FIG. 2 is a schematic bottom view of a mobile ice bank rotary navigation mark according to the present invention.
Fig. 3 is a schematic structural view of an ice breaking rotary chamber according to the present invention.
Wherein 1 is the rotation axis, 2 is rotary mechanism, 3 is the lower guide groove plate, 4 is the upper guide groove plate, 5 is the rotation chamber that breaks ice, 6 is the body, 7 is lighting mechanism, 8 is the chain case car, 9 is the iron chain, 10 is the rotary vane, 11 is the pivot center, 12 is the protection casing, 13 is the light, 14 is the illumination case, 15 is the photovoltaic board, 16 is the connecting rod, 17a is first guide slot, 18a is first limiting plate, 17b is the second guide slot, 18b is the second limiting plate, 19 is the connecting plate, 20 is the rotation fan that breaks ice, 21 is the protective layer, 22 is the balancing weight, 23 is the chain case, 24 is the expansion pulley.
Detailed Description
The present invention will be further described in detail below with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent, and it is apparent that the described examples are only some of the examples of the present invention, but not all of the examples.
Referring to fig. 1-3, the movable ice-zone rotary navigation light comprises a rotary shaft 1, a rotary mechanism 2 is arranged above the rotary shaft 1, an upper guide groove plate 4 and a lower guide groove plate 3 are arranged below the rotary mechanism 2, the lower guide groove plate 3 is arranged at the bottom of the rotary shaft 1, an illuminating mechanism 7 is arranged above the upper guide groove plate 4, an ice breaking rotary chamber 5 and a floating body 6 are arranged between the upper guide groove plate 4 and the lower guide groove plate 3, the floating body 6 is fixedly connected below the ice breaking rotary chamber 5, a chain box car 8 is connected below the lower guide groove plate 3, and the lower guide groove plate 3 is connected with the chain box car 8 through an iron chain 9. The rotation shaft 1 sequentially passes through the illumination mechanism 7, the upper guide groove plate 4, the ice breaking rotation chamber 5 and the floating body 6, and extends to the lower guide groove plate 3.
The rotating mechanism 2 is composed of three rotating blades 10 and a rotating shaft center 11. The illumination mechanism 7 comprises four illumination lamps 13, and an illumination box 14 and a photovoltaic panel 15 which are arranged below the four illumination lamps 13, wherein the illumination box 14 and the photovoltaic panel 15 are connected through a connecting rod 16. The four illuminating lamps 13 are provided with a protective cover 12, and the rotating shaft 1 penetrates through the protective cover 12. The ice breaking rotary chamber 5 is of a hollow structure and comprises three ice breaking rotary fans 20 with thin blade structures, and the ice breaking rotary chamber 5 is fixedly connected with the rotary shaft 1 through a connecting plate 19. The upper and lower surfaces of the floating body 6 are provided with protective layers 21. The upper guide groove plate 4 is provided with a first guide groove 17a and a first limiting plate 18a, and the lower guide groove plate 3 is provided with a second guide groove 17b and a second limiting plate 18b. The chain case car 8 is provided with a balancing weight 22 and a chain case 23, and four telescopic wheels 24 are arranged below the chain case car 8.
The movable ice-zone rotary navigation mark lamp disclosed by the invention has the following working processes:
when the staff puts in this navigation mark lamp in ice district, even ice district ice surface is in icing state, rotary mechanism 2 is in the high altitude because of wind-force drives rotation axis 1 rotation for the rotatory room 5 of breaking ice rotates, and the rotatory room 5 of breaking ice itself also can produce the rotation because of the unrestrained effort of wind, thereby makes the device regional difficult icing.
The photovoltaic panel 15 absorbs sunlight and inputs the sunlight into the illumination box 14 through the connecting rod 16, so that the illumination lamp 13 acts to effectively navigate and warn.
According to the practical application condition, the chain box car 8 at the bottom is started, the position of the navigation mark lamp is moved, and collision with other objects and damage to the navigation mark lamp are effectively avoided.
The invention is not a matter of the known technology.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (5)
1. The utility model provides a rotatory navigation mark lamp in mobilizable ice zone which characterized in that: the ice breaking device comprises a rotating shaft (1), a rotating mechanism (2) is arranged above the rotating shaft (1), an upper guide groove plate (4) and a lower guide groove plate (3) are arranged below the rotating mechanism (2), the lower guide groove plate (3) is arranged at the bottom of the rotating shaft (1), an illuminating mechanism (7) is arranged above the upper guide groove plate (4), an ice breaking rotating chamber (5) and a floating body (6) are arranged between the upper guide groove plate (4) and the lower guide groove plate (3), the floating body (6) is fixedly connected below the ice breaking rotating chamber (5), and a chain box vehicle (8) is connected below the lower guide groove plate (3); the rotating shaft (1) sequentially passes through the illumination mechanism (7), the upper guide groove plate (4), the ice breaking rotating chamber (5) and the floating body (6) and extends to the lower guide groove plate (3);
the rotating mechanism (2) consists of a rotating blade (10) and a rotating shaft center (11);
The ice breaking rotary chamber (5) is of a hollow structure and comprises an ice breaking rotary fan (20) with a thin blade structure, and the ice breaking rotary chamber (5) is fixedly connected with the rotary shaft (1) through a connecting plate (19);
The lower guide groove plate (3) is connected with the chain box vehicle (8) through an iron chain (9), and a balancing weight (22) and a chain box (23) are arranged on the chain box vehicle (8);
And a telescopic wheel (24) is arranged below the chain case vehicle (8).
2. The movable ice bank rotary beacon light of claim 1, wherein: the illumination mechanism (7) comprises an illumination lamp (13), and an illumination box (14) and a photovoltaic panel (15) which are arranged below the illumination lamp (13), wherein the illumination box (14) is connected with the photovoltaic panel (15) through a connecting rod (16).
3. A mobile ice bank rotary beacon light as claimed in claim 2, wherein: the illuminating lamp (13) is provided with a protective cover (12), and the rotating shaft (1) penetrates through the protective cover (12).
4. The movable ice bank rotary beacon light of claim 1, wherein: the upper surface and the lower surface of the floating body (6) are provided with protection layers (21).
5. The movable ice bank rotary beacon light of claim 1, wherein: the upper guide groove plate (4) is provided with a first guide groove (17 a) and a first limiting plate (18 a), and the lower guide groove plate (3) is provided with a second guide groove (17 b) and a second limiting plate (18 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210315600.1A CN114919694B (en) | 2022-03-29 | 2022-03-29 | Movable ice region rotary navigation mark lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210315600.1A CN114919694B (en) | 2022-03-29 | 2022-03-29 | Movable ice region rotary navigation mark lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114919694A CN114919694A (en) | 2022-08-19 |
| CN114919694B true CN114919694B (en) | 2024-05-14 |
Family
ID=82804663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210315600.1A Active CN114919694B (en) | 2022-03-29 | 2022-03-29 | Movable ice region rotary navigation mark lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114919694B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1762762A (en) * | 2005-08-05 | 2006-04-26 | 中华人民共和国天津海事局天津航标处 | Ice area buoy |
| CN103134221A (en) * | 2011-12-01 | 2013-06-05 | 陈跃跃 | High energy efficiency water tank |
| CN205524825U (en) * | 2016-05-06 | 2016-08-31 | 山东海诚高科有限公司 | High automatically regulated's water quality monitoring floating bucket type carries on platform |
| CN109306690A (en) * | 2018-10-22 | 2019-02-05 | 江苏金风科技有限公司 | Ice-breaking rotor unit, offshore foundation and offshore wind turbine |
| CN209279031U (en) * | 2018-11-23 | 2019-08-20 | 河南昶明航标机电设备有限公司 | A kind of navigation mark modulated structure for preventing ice cube from colliding |
| CN110356505A (en) * | 2019-06-24 | 2019-10-22 | 杭州电子科技大学 | A kind of design method of anchoring system |
| CN210175093U (en) * | 2019-06-27 | 2020-03-24 | 浙江海洋大学 | New forms of energy intelligence ice district sea navigation mark lamp |
| CN210420996U (en) * | 2019-06-12 | 2020-04-28 | 安徽省胜达液压坝科技有限公司 | Underwater anti-icing device |
| CN111966965A (en) * | 2020-07-08 | 2020-11-20 | 武汉理工大学 | Buoy sinking stone displacement identification method and device |
| CN213262853U (en) * | 2020-08-28 | 2021-05-25 | 南京沐航交通科技有限公司 | Intelligent ice district sea navigation mark fog lamp of new forms of energy |
| CN113700072A (en) * | 2021-08-31 | 2021-11-26 | 山东口天环保设备科技有限责任公司 | River channel dredging ship and dredging method |
| CN214875410U (en) * | 2021-01-25 | 2021-11-26 | 胡优 | Intelligent information issuing device of fairway buoy crashproof |
-
2022
- 2022-03-29 CN CN202210315600.1A patent/CN114919694B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1762762A (en) * | 2005-08-05 | 2006-04-26 | 中华人民共和国天津海事局天津航标处 | Ice area buoy |
| CN103134221A (en) * | 2011-12-01 | 2013-06-05 | 陈跃跃 | High energy efficiency water tank |
| CN205524825U (en) * | 2016-05-06 | 2016-08-31 | 山东海诚高科有限公司 | High automatically regulated's water quality monitoring floating bucket type carries on platform |
| CN109306690A (en) * | 2018-10-22 | 2019-02-05 | 江苏金风科技有限公司 | Ice-breaking rotor unit, offshore foundation and offshore wind turbine |
| CN209279031U (en) * | 2018-11-23 | 2019-08-20 | 河南昶明航标机电设备有限公司 | A kind of navigation mark modulated structure for preventing ice cube from colliding |
| CN210420996U (en) * | 2019-06-12 | 2020-04-28 | 安徽省胜达液压坝科技有限公司 | Underwater anti-icing device |
| CN110356505A (en) * | 2019-06-24 | 2019-10-22 | 杭州电子科技大学 | A kind of design method of anchoring system |
| CN210175093U (en) * | 2019-06-27 | 2020-03-24 | 浙江海洋大学 | New forms of energy intelligence ice district sea navigation mark lamp |
| CN111966965A (en) * | 2020-07-08 | 2020-11-20 | 武汉理工大学 | Buoy sinking stone displacement identification method and device |
| CN213262853U (en) * | 2020-08-28 | 2021-05-25 | 南京沐航交通科技有限公司 | Intelligent ice district sea navigation mark fog lamp of new forms of energy |
| CN214875410U (en) * | 2021-01-25 | 2021-11-26 | 胡优 | Intelligent information issuing device of fairway buoy crashproof |
| CN113700072A (en) * | 2021-08-31 | 2021-11-26 | 山东口天环保设备科技有限责任公司 | River channel dredging ship and dredging method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114919694A (en) | 2022-08-19 |
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