CN108116628B - Self-propelled ocean platform capable of being freely assembled - Google Patents
Self-propelled ocean platform capable of being freely assembled Download PDFInfo
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- CN108116628B CN108116628B CN201711365839.5A CN201711365839A CN108116628B CN 108116628 B CN108116628 B CN 108116628B CN 201711365839 A CN201711365839 A CN 201711365839A CN 108116628 B CN108116628 B CN 108116628B
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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
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
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Abstract
The invention relates to a freely assembled self-propelled ocean platform, which is characterized in that a floating platform main body is formed by connecting a semi-submersible platform lower floating body, a semi-submersible platform upright post and a semi-submersible platform upper box body, wherein two ends of the semi-submersible platform upright post are respectively connected with four corners of the semi-submersible platform lower floating body and the semi-submersible platform upper box body; the invention has the advantages that the structure is simple, the use is convenient, the arrangement of the telescopic hydraulic dampers prevents the floating platform main body from colliding during splicing, the service life of the floating platform main body is effectively prolonged, the invention can be assembled in any scale and shape according to actual needs, can be applied to the quick function expansion of the offshore semi-submersible platform, improves the utilization rate of the offshore semi-submersible platform, and meets the requirements of different functions and scales.
Description
Technical Field
The invention relates to the field of offshore floating platforms, in particular to a self-propelled offshore platform capable of being freely assembled.
Background
With the unprecedented market of ocean oil and gas resources in recent years, a large number of drilling platforms are idle. The nation clearly proposes the ocean development strategy for developing the ocean and the slightly ocean. However, the utilization rate of the ocean in China is very low, living facilities on the island of the south China sea fall behind, a harbor pool capable of berthing a large ship does not exist, and a large material storage and transfer center is lacked.
Disclosure of Invention
The invention provides a freely assembled self-propelled ocean platform, which can be assembled in any scale and shape according to actual needs, and can effectively improve the functionality and expandability of the ocean platform.
The technical scheme adopted by the invention is as follows:
a self-propelled ocean platform capable of being freely assembled is characterized in that a floating platform main body is formed by connecting a semi-submersible platform lower floating body, a semi-submersible platform upright post and a semi-submersible platform upper box body, and two ends of the semi-submersible platform upright post are respectively connected to four corners of the semi-submersible platform lower floating body and the semi-submersible platform upper box body; a plurality of telescopic connectors are arranged around the upper box body of the semi-submersible platform, telescopic hydraulic dampers are arranged on at least adjacent vertical cylindrical surfaces in the vertical columns of each semi-submersible platform, and full-circle slewing pod propellers are arranged at four corners of the bottom of the floating body of the semi-submersible platform.
The further technical scheme is as follows:
the lower floating body of the semi-submersible platform is in a shape of a Chinese character 'hui', and a transparent sightseeing channel is arranged on the inner ring of the lower floating body of the semi-submersible platform;
when any two floating platform bodies are spliced, at least three telescopic connectors are needed, and when any two floating platform bodies are spliced, the gap between every two adjacent floating platform bodies is not more than 1 m;
when any two floating platform bodies are spliced, the adjacent telescopic hydraulic dampers of the floating platform bodies are mutually contacted;
the height of each telescopic hydraulic damper from the water line surface is at least 3 m.
The invention has the following beneficial effects:
the invention has simple structure and convenient use, the arrangement of the telescopic hydraulic damper prevents the floating platform main body from colliding during splicing, the service life of the floating platform main body is effectively prolonged, the invention can be spliced in any scale and shape according to actual needs, can be applied to the quick function expansion of the offshore semi-submersible platform, improves the utilization rate of the offshore semi-submersible platform, and meets the requirements of different functions and scales.
Drawings
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a top view of the present invention after assembly.
Fig. 4 is a front view of the present invention after assembly.
Fig. 5 is a schematic top view of the butt joint of the present invention before assembly.
Fig. 6 is a front view of the invention in a docked condition prior to assembly.
Wherein: 1. a telescopic connector; 101. a connector male; 102. a connector female; 2. a telescopic hydraulic damper; 3. a full-swing pod propeller; 4. a semi-submersible platform lower floating body; 5. semi-submersible platform columns; 6. a box body is arranged on the semi-submersible platform; 7. a floating platform body.
Detailed Description
The following describes specific embodiments of the present invention.
As shown in fig. 1 and 2, a freely assembled self-propelled ocean platform is formed by connecting a semi-submersible platform lower floating body 4, a semi-submersible platform upright post 5 and a semi-submersible platform upper box body 6 to form a floating platform main body 7, wherein two ends of the semi-submersible platform upright post 5 are respectively connected to four corner parts of the semi-submersible platform lower floating body 4 and the semi-submersible platform upper box body 6; a plurality of telescopic connectors 1 are arranged around an upper box body 6 of the semi-submersible platform, the telescopic connectors 1 are driven by a hydraulic device to extend out and connect with telescopic connectors 1 of another floating platform main body 7, telescopic hydraulic dampers 2 are arranged on at least adjacent vertical column surfaces in columns 5 of each semi-submersible platform, and full-circle-turning pod propellers 3 are arranged at four corners of the bottom of a floating body 4 under the semi-submersible platform. The floating body 4 under the semi-submersible platform is in a shape of a Chinese character 'hui', the inner ring of the floating body 4 under the semi-submersible platform is provided with a transparent sightseeing channel, a watertight window is arranged in the sightseeing channel, and the submarine beautiful scenery can be appreciated through the watertight window.
In the invention, the height of the telescopic hydraulic dampers 2 from the water line surface is at least 3m, and the telescopic hydraulic dampers 2 are driven by a hydraulic device to extend out and contact to prevent collision. The four corners of the floating body 4 under the semi-submersible platform are also provided with propeller recovery cabins for recovering the propellers 3 of the full-rotation pod, the propeller recovery cabins and surrounding cabins are provided with watertight bulkheads, and the contact parts of the propeller recovery cabins and seawater are provided with submarine doors for preventing marine life from being adsorbed on the propellers.
As shown in fig. 3 and 4, at least three telescopic connectors 1 are required when any two of the floating platform bodies 7 are spliced, and when any two of the floating platform bodies 7 are spliced, the gap between two adjacent floating platform bodies 7 is not more than 1 m. When any two floating platform bodies 7 are spliced, the adjacent telescopic hydraulic dampers 2 between the floating platform bodies 7 are mutually contacted.
As shown in fig. 5 and 6, when any two of the floating platform bodies 7 are spliced, the telescopic connector 1 in one of the floating platform bodies 7 is a male connector 101, the telescopic connector 1 in the other floating platform body 7 is a female connector 102,
the invention can be assembled in one direction or in multiple directions according to actual needs, and a plurality of floating platform bodies 7 can be assembled into a rectangle, an L shape or a U shape, so as to meet different functional requirements. In the invention, 12 sets of telescopic connectors 1, 8 sets of telescopic hydraulic dampers 2 and 4 full-circle slewing nacelle propellers 3 are arranged.
The specific splicing process of the invention is as follows:
the invention takes a rectangular platform as an example (spliced by 6 floating platform bodies 7), sea bottom doors at four corners in a floating body 4 under a semi-submersible platform are opened, a full-rotation pod propeller 3 is extended out through a telescopic device, the propeller direction of the full-rotation pod propeller 3 is adjusted to slowly approach to another floating platform body 7, a connector male head 101 is butted with a connector female head 102 when approaching, after the butt joint is completed, a butt plate on each telescopic connector 1 is covered to prevent personnel from falling from a platform gap, after the telescopic connectors 1 are connected and bent, the telescopic hydraulic dampers 2 are extended out and contacted with a telescopic hydraulic damper 2 of another floating platform body 7, after the contact, the two telescopic hydraulic dampers 2 are electrified to form a magnetic field, so that the two telescopic hydraulic dampers 2 are adsorbed together, an anchoring system is deployed after the assembly is completed, and finally the full-rotation pod propeller is retracted, the subsea door is closed.
The foregoing description is illustrative of the present invention and is not to be construed as limiting thereof, the scope of the invention being defined by the appended claims, which may be modified in any manner without departing from the basic structure thereof.
Claims (1)
1. The utility model provides a can freely assemble self-propelled ocean platform which characterized in that: the floating type semi-submersible platform is characterized in that a semi-submersible platform lower floating body (4), a semi-submersible platform upright post (5) and a semi-submersible platform upper box body (6) are connected to form a floating type platform main body, and two ends of the semi-submersible platform upright post (5) are respectively connected to four corners of the semi-submersible platform lower floating body (4) and the semi-submersible platform upper box body (6); a plurality of telescopic connectors (1) are arranged along the periphery of the upper box body (6) of the semi-submersible platform, telescopic hydraulic dampers (2) are arranged on at least adjacent vertical cylindrical surfaces in the vertical columns (5) of each semi-submersible platform, and full-circle slewing nacelle propellers (3) are arranged at four corners of the bottom of the lower floating body (4) of the semi-submersible platform;
at least three telescopic connectors (1) are needed when any two floating platform bodies are spliced, and when any two floating platform bodies are spliced, the gap between every two adjacent floating platform bodies is not more than 1 m;
when any two floating platform bodies are spliced, the adjacent telescopic hydraulic dampers (2) are mutually contacted between the floating platform bodies, and the adjacent telescopic hydraulic dampers (2) are electrified and generate a magnetic field after being contacted, so that the adjacent telescopic hydraulic dampers are mutually adsorbed;
when any two floating platform bodies (7) are spliced, the telescopic connector (1) in one floating platform body (7) is a male connector (101), and the telescopic connector (1) in the other floating platform body (7) is a female connector (102);
the height of each telescopic hydraulic damper (2) from the water line surface is at least 3 m;
propeller recovery cabins for recovering propellers (3) of the full-rotation pod are further arranged at four corners of the floating body (4) under the semi-submersible platform, watertight bulkheads are arranged on the propeller recovery cabins and surrounding cabins, and a part of the propeller recovery cabins, which is in contact with seawater, is provided with a sea bottom door for preventing marine life from being adsorbed on the propellers;
the semi-submersible platform lower floating body (4) is in a shape of a Chinese character 'hui', a transparent sightseeing channel is arranged on the inner ring of the semi-submersible platform lower floating body (4), and a watertight window is arranged in the sightseeing channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711365839.5A CN108116628B (en) | 2017-12-18 | 2017-12-18 | Self-propelled ocean platform capable of being freely assembled |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711365839.5A CN108116628B (en) | 2017-12-18 | 2017-12-18 | Self-propelled ocean platform capable of being freely assembled |
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| CN108116628A CN108116628A (en) | 2018-06-05 |
| CN108116628B true CN108116628B (en) | 2021-01-29 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109353463A (en) * | 2018-11-29 | 2019-02-19 | 大连海英科技有限公司 | A kind of ocean engineering construction chinampa platform and construction method |
| CN110654508A (en) * | 2019-07-28 | 2020-01-07 | 厦门大学 | Movable self-balancing offshore platform |
| CN110562405B (en) * | 2019-09-02 | 2023-05-16 | 江苏科技大学 | Connecting device of large-scale floating structure in ocean |
| CN111619726A (en) * | 2020-06-09 | 2020-09-04 | 王晨轩 | Ship combination combined by module ships |
| CN113148036B (en) * | 2020-12-31 | 2022-12-09 | 北京东方凌云科技有限公司 | Method for rapidly building artificial island on far-sea reef flat |
| CN112886908B (en) * | 2021-01-11 | 2022-04-01 | 史琼 | Offshore floating platform self-sufficient power device capable of utilizing solar power generation |
| CN112644654B (en) * | 2021-01-11 | 2021-12-28 | 史琼 | Protection device for protecting offshore floating platform |
| CN113086104B (en) * | 2021-03-24 | 2022-07-12 | 深圳市人工智能与机器人研究院 | Modularized omnidirectional unmanned ship capable of being spliced independently |
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