CN211370307U - Multifunctional offshore installation platform - Google Patents
Multifunctional offshore installation platform Download PDFInfo
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- CN211370307U CN211370307U CN201921928760.3U CN201921928760U CN211370307U CN 211370307 U CN211370307 U CN 211370307U CN 201921928760 U CN201921928760 U CN 201921928760U CN 211370307 U CN211370307 U CN 211370307U
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Abstract
The utility model aims at providing a multi-functional marine mounting platform, its characterized in that: the device consists of a main platform, a lifting saddle, a plurality of supporting columns, a drilling channel, a drilling rod, two standby platforms, a tower crane, a control tower, two extension platforms, two weight balance blocks, an air bag cabin and a bearing air bag, wherein each supporting column is provided with an anti-impact air bag, a lifting device and a base; whole platform structure thinking is clear, with ocean monitoring work, ocean construction, a great deal of work such as marine exploration is integrated, and ductility, the flexibility is stronger, and can effectively prevent the sea wave that offshore extreme weather caused from strikeing, and can realize controlling the lift of whole platform, realize the platform expansion, also can the stock make whole platform float if meet the accident, functional stronger, more reliable, safety reinforcement and redesign have been carried out at key position, make whole platform more firm and safe, the alternative of emergent scheme is stronger.
Description
Technical Field
The utility model relates to an ocean construction technical field especially relates to a multi-functional marine mounting platform.
Background
Along with the increasingly accelerated industrialization process of China, the energy resources in various social fields are utilized more and more, in order to relieve the situation of shortage of energy resource utilization in China, the development of seabed oil and gas resources is accelerated by the nation, an ocean platform is inevitably used when the seabed resources are exploited and constructed, and in order to realize scientific, efficient and sustainable development of the ocean oil and gas resources, the development and improvement of the ocean platform technology are more necessary and urgent; although the current ocean working platform is increasingly mature in structure, because the main supporting structure is placed in the sea for a long time, will be corroded and eroded by the substances in the sea water over time, seriously affect the operation and stability of the whole ocean platform, and the large waves caused by extreme weather can continuously impact the ocean platform, so that the ocean platform is maintained and repaired for a long time, the conventional ocean platform has a limited usable area and cannot be expanded, and in addition, the conventional ocean platform also has certain defects in emergency early warning during accidents, once the ocean platform falls into the sea, the ocean platform can directly sink into the sea bottom, supporting facilities are not provided for supporting the whole ocean platform, so that the ocean platform can temporarily float on the sea surface, time is won for rescue, and in conclusion, the ocean platform needs to be upgraded and modified on each functional link.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be used for offshore operation combines drilling operation and exploration operation, can effectively prevent the sea wave that offshore extreme weather caused and strike to can realize controlling the lift of whole platform, realize the platform expansion, also can make whole platform float if meet the accident by stock, functional stronger, safe and reliable more, stable durable multi-functional marine mounting platform.
The technical scheme of the utility model is that: a multi-functional offshore installation platform which characterized in that: the device consists of a main platform, a lifting saddle, a plurality of supporting columns, a drilling channel, a drilling rod, two standby platforms, a tower crane, a control tower, two extension platforms, two weight counterbalance blocks, an air bag cabin and a bearing air bag, wherein the lifting saddle is positioned at the lower part of the main platform, the lifting saddle is fixedly connected with the main platform, the plurality of supporting columns are uniformly distributed at the lower part of the lifting saddle, the plurality of supporting columns are fixedly connected with the lifting saddle, any supporting column is also provided with an anti-impact air bag, a lifting device and a base, the anti-impact air bag is positioned at the outer side of the supporting column and is level with the sea surface position, the anti-impact air bag is fixedly connected with the supporting columns, the lifting device is positioned at the upper parts of the supporting columns, one end of the lifting device is fixedly connected with the supporting columns, and the other end of the lifting device is fixedly connected with the lifting saddle, the base is positioned at the bottom of the supporting upright post, the base is fixedly connected with the supporting upright post, the drilling channel is positioned at the central position of the upper part of the main platform, the drilling channel is fixedly connected with the main platform, the drilling rod is positioned in the drilling channel, the drilling rod is fixedly connected with the drilling channel, the two standby platforms are all positioned at the upper part of the main platform and are respectively positioned at the two sides of the drilling channel in parallel, the two standby platforms are respectively and fixedly connected with the main platform, the tower crane is positioned at the upper part of the main platform, the tower crane is fixedly connected with the main platform, the two extension platforms are respectively positioned in the two sides of the main platform and are movably connected with the main platform, the two weight balance blocks are respectively and correspondingly positioned at the upper parts of the two extension platforms, and the two weight balance blocks are both fixedly connected with the main platform, the air bag cabin is located on the lower portion of the lifting support platform, the air bag cabin is fixedly connected with the lifting support platform, the bearing air bag is located inside the air bag cabin, and the bearing air bag is fixedly connected with the air bag cabin.
Furthermore, the lifting support platform is of a groove type structure.
Furthermore, the anti-impact air bag is an inflatable rubber air cushion.
Further, the lifting device is a large hydraulic lifter.
Further, the base is of a stepped structure.
Further, the tower crane is a rotary tower crane.
Further, the two extension platforms are rail-mounted traction platforms.
Furthermore, the two weight balance blocks are a plurality of solid steel blocks.
The beneficial effects of the utility model reside in that: the multifunctional offshore installation platform is used for offshore operation, combines drilling operation and exploration operation, can effectively prevent sea wave impact caused by offshore extreme weather, can control the lifting of the whole platform and realize platform expansion, can enable the whole platform to float if an accident happens, and is stronger in functionality, safer, more reliable, stable and durable; the lifting saddle adopts a groove type structure, the groove structure of the lifting saddle just clamps the main platform in the groove structure to prevent the main platform from inclining and deviating, the clamping groove type design enables the main platform to bear more stably, the base adopts a step type structure, the step type structure can bear seabed pressure of different degrees, the step type form is more stable, the inclination of the whole ocean platform caused by natural weather is avoided, the middle section position of each supporting upright post is wrapped with an anti-impact air bag which is just equal to the sea level, one half of the anti-impact air bag falls above the sea level, the other half of the anti-impact air bag is immersed in seawater, each anti-impact air bag adopts an inflatable rubber air cushion, the anti-impact air bag can prevent sea waves from invading, the direct impact of sea waves on the supporting upright posts is slowed down and weakened, and the stability of the whole; the two extension platforms are arranged at the two sides of the interior of the main platform, each extension platform adopts a rail-type traction platform and can extend out of the interior of the main platform under the control of a control tower, so that the main platform can be extended, the area of the whole ocean platform is larger, the bearing capacity is larger, and the extension platforms are used for developing emergency work, a weight balance block is correspondingly arranged at the upper part of each extension platform, each weight balance block adopts a plurality of solid steel blocks and is arranged at the edge position of the main platform to play the aim of balance symmetry, the inclination of the main platform caused by overweight when any one of the two extension platforms is extended for use is prevented, an air bag cabin is additionally arranged at the bottoms of the main platform and the lifting saddle, a bearing air bag is arranged in the air bag cabin, if the support upright post of the whole ocean platform is abnormal in severe weather on the sea surface, when the ocean platform is broken, the control tower releases the bearing air bag from the air bag cabin and carries out inflation operation, and if the whole ocean platform collapses and falls on the ocean surface, the bearing air bag can also play a certain floating role on the whole ocean platform, so that the bearing air bag floats on the ocean surface, and the time for waiting for rescue is prolonged; whole platform structure thinking is clear, with a great deal of work such as ocean monitoring work, ocean construction, marine exploration combine together to ductility, flexibility are stronger, have carried out safe reinforcement and redesign in key position, make whole platform firm more and safe, the alternative of emergent scheme is stronger.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic structural view of the lifting platform in a lifting state and an extending state of the extending platform.
Fig. 3 is a schematic structural view of the deployed state of the carrying airbag of the present invention.
Wherein: 1. main platform 2, lifting saddle 3 and supporting upright post
4. Anti-impact air bag 5, lifting device 6 and base
7. Drilling channel 8, drilling rod 9 and standby platform
10. Tower crane 11, control tower 12, extension platform
13. Weight counterbalance 14, air bag cabin 15 and bearing air bag
Detailed Description
The following provides a brief description of the embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, fig. 2 and fig. 3, the multifunctional offshore installation platform is characterized in that: the device comprises a main platform 1, a lifting saddle 2, a plurality of supporting columns 3, a drilling channel 7, a drilling rod 8, two standby platforms 9, a tower crane 10, a control tower 11, two extension platforms 12, two weight balance blocks 13, an air bag cabin 14 and a bearing air bag 15, wherein the lifting saddle 2 is positioned at the lower part of the main platform 1, the lifting saddle 2 is fixedly connected with the main platform 1, the supporting columns 3 are uniformly distributed at the lower part of the lifting saddle 2, the supporting columns 3 are fixedly connected with the lifting saddle 2, any supporting column 3 is further provided with an impact-proof air bag 4, a lifting device 5 and a base 6, the impact-proof air bag 4 is positioned at the outer side of the supporting column 3 and is level with the sea surface position, the impact-proof air bag 4 is fixedly connected with the supporting column 3, the lifting device 5 is positioned at the upper part of the supporting column 3, one end of the lifting device 5 is fixedly connected with the supporting column 3, the other end of the lifting device 5 is fixedly connected with the lifting saddle 2, the base 6 is positioned at the bottom of the supporting upright 3, the base 6 is fixedly connected with the supporting upright 3, the drilling channel 7 is positioned at the central position of the upper part of the main platform 1, the drilling channel 7 is fixedly connected with the main platform 1, the drilling rod 8 is positioned inside the drilling channel 7, the drilling rod 8 is fixedly connected with the drilling channel 7, the two standby platforms 9 are all positioned at the upper part of the main platform 1, the two standby platforms 9 are respectively positioned at two sides of the drilling channel 7 in parallel, the two standby platforms 9 are both fixedly connected with the main platform 1, the tower crane 10 is positioned at the upper part of the main platform 1, the tower crane 10 is fixedly connected with the main platform 1, the two extension platforms 12 are respectively positioned inside two sides of the main platform 1, and the two extension platforms 12 are both movably connected with the main platform 1, the two weight balance blocks 13 are respectively and correspondingly located on the upper portions of the two extension platforms 12, the two weight balance blocks 13 are fixedly connected with the main platform 1, the air bag cabin 14 is located on the lower portion of the lifting support platform 2, the air bag cabin 14 is fixedly connected with the lifting support platform 2, the bearing air bag 15 is located inside the air bag cabin 14, and the bearing air bag 15 is fixedly connected with the air bag cabin 14. The lifting saddle 2 is of a groove type structure. The anti-impact air bag 4 is an inflatable rubber air cushion. The lifting device 5 is a large hydraulic lifter. The base 6 is of a stepped configuration. The tower crane 10 is a rotary tower crane. The two extension platforms 12 are rail-mounted traction platforms. The two weight balance blocks 13 are a plurality of solid steel blocks.
The working mode is as follows: the multifunctional offshore installation platform is used for offshore operation, combines drilling operation and exploration operation, can effectively prevent sea wave impact caused by offshore extreme weather, can control the lifting of the whole platform and realize platform expansion, can enable the whole platform to float if an accident happens, and is stronger in functionality, safer, more reliable, stable and durable; the offshore platform mainly comprises a main platform 1, a lifting saddle 2, a plurality of supporting columns 3, a drilling channel 7, a drilling rod 8, two standby platforms 9, a tower crane 10, a control tower 11, two extension platforms 12, two weight balancing blocks 13, an air bag cabin 14 and a bearing air bag 15, wherein the whole offshore platform is arranged on the sea surface, a plurality of large-scale equipment are arranged on the upper part of the main platform 1, in addition, the lower part of the main platform 1 is also provided with the lifting saddle 2, the lifting saddle 2 adopts a groove type structure, the groove structure just clamps the main platform 1 in the groove structure to prevent the inclination and the deviation of the main platform 1, the groove type design ensures that the bearing of the main platform 1 is more stable, the plurality of supporting columns 3 are used for supporting the lifting saddle 2 and the main platform 1, and each supporting column 3 is also provided with an anti-impact air bag 4, a lifting device 5 and a base 6, the lifting device 5 adopts a large hydraulic lifter, which is positioned at the topmost end of each supporting upright 3, namely the connecting position of the supporting upright 3 and the lifting saddle 2, and is used for jointly lifting the whole lifting saddle 2 and the main platform 1, when a ship needs to be parked below the lifting saddle 2 and the main platform 1, the height of a ship body possibly exceeds the height of the lifting saddle 2 and the main platform 1 from the sea level, so that the lifting operation of the whole lifting saddle 2 and the main platform 1 can meet the requirement that ships with different heights stop at the lower part of the ocean platform and can also meet the requirement that the ship passes through, the base 6 is positioned at the bottommost part of the supporting upright 3 and is usually used for being buried in seabed sandy soil, the base 6 adopts a step-type structure, the step-type structure can bear seabed pressure with different degrees, the step-type form is more stable, and the inclination of the whole ocean platform caused by natural weather is avoided, the middle section of each supporting upright post 3 is wrapped with an anti-impact air bag 4, the anti-impact air bag is exactly level to the sea level, one half of the anti-impact air bag is above the sea level, the other half of the anti-impact air bag is immersed in the sea level, each anti-impact air bag 4 adopts an inflatable rubber air cushion, the anti-impact air bag can prevent the invasion of sea waves, slow down and weaken the direct impact of the sea waves on the supporting upright posts 3, and the stability of the whole platform is stronger; the drilling channel 7 and the drilling rod 8 are matched for use and are used for drilling the seabed sandy soil, and the drilling channel and the drilling rod are both positioned at the central position of the upper part of the main platform 1, so that the stability of the seabed drilling operation can be ensured; the two standby platforms 9 can be used for assisting drilling operation or other ocean construction operation, and can also be used for landing a helicopter and developing various rescue works; the tower crane 10 adopts a rotary tower crane and is used for building or material lifting and the like on a main platform 1 or two standby platforms 9, two extension platforms 12 are arranged at two side positions inside the main platform 1, each extension platform 12 adopts a rail-type traction platform and can extend out from the inside of the main platform 1 under the control of a control tower 11, so that the main platform 1 can be extended, the area of the whole ocean platform is larger, the bearing capacity is larger, the emergency work is developed, a weight balance block 13 is correspondingly arranged at the upper part of each extension platform 12, each weight balance block 13 adopts a plurality of pieces of solid steel blocks and is arranged at the edge position of the main platform 1, the aim of balance symmetry is achieved, and the main platform 1 is prevented from inclining due to the overweight when any one of the two extension platforms 12 is developed and used, the control tower 11 is equivalent to a command center and is used for controlling and scheduling all equipment on the main platform 1, in addition, an air bag cabin 14 is additionally arranged at the bottom of the main platform 1 and the lifting saddle 2, a bearing air bag 15 is arranged in the air bag cabin 14, if the support upright post 3 of the whole ocean platform is abnormal in severe weather on the sea surface and is broken, the bearing air bag 15 can be released from the air bag cabin 14 by the control tower 11 and is inflated, and if the whole ocean platform collapses and falls on the ocean surface, the bearing air bag 15 can also play a certain floating role on the whole ocean platform, so that the whole ocean platform floats on the sea surface, and the time for waiting for rescue is prolonged; whole platform structure thinking is clear, with a great deal of work such as ocean monitoring work, ocean construction, marine exploration combine together to ductility, flexibility are stronger, have carried out safe reinforcement and redesign in key position, make whole platform firm more and safe, the alternative of emergent scheme is stronger.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", "end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (8)
1. A multi-functional offshore installation platform which characterized in that: the device consists of a main platform, a lifting saddle, a plurality of supporting columns, a drilling channel, a drilling rod, two standby platforms, a tower crane, a control tower, two extension platforms, two weight counterbalance blocks, an air bag cabin and a bearing air bag, wherein the lifting saddle is positioned at the lower part of the main platform, the lifting saddle is fixedly connected with the main platform, the plurality of supporting columns are uniformly distributed at the lower part of the lifting saddle, the plurality of supporting columns are fixedly connected with the lifting saddle, any supporting column is also provided with an anti-impact air bag, a lifting device and a base, the anti-impact air bag is positioned at the outer side of the supporting column and is level with the sea surface position, the anti-impact air bag is fixedly connected with the supporting columns, the lifting device is positioned at the upper parts of the supporting columns, one end of the lifting device is fixedly connected with the supporting columns, and the other end of the lifting device is fixedly connected with the lifting saddle, the base is positioned at the bottom of the supporting upright post, the base is fixedly connected with the supporting upright post, the drilling channel is positioned at the central position of the upper part of the main platform, the drilling channel is fixedly connected with the main platform, the drilling rod is positioned in the drilling channel, the drilling rod is fixedly connected with the drilling channel, the two standby platforms are all positioned at the upper part of the main platform and are respectively positioned at the two sides of the drilling channel in parallel, the two standby platforms are respectively and fixedly connected with the main platform, the tower crane is positioned at the upper part of the main platform, the tower crane is fixedly connected with the main platform, the two extension platforms are respectively positioned in the two sides of the main platform and are movably connected with the main platform, the two weight balance blocks are respectively and correspondingly positioned at the upper parts of the two extension platforms, and the two weight balance blocks are both fixedly connected with the main platform, the air bag cabin is located on the lower portion of the lifting support platform, the air bag cabin is fixedly connected with the lifting support platform, the bearing air bag is located inside the air bag cabin, and the bearing air bag is fixedly connected with the air bag cabin.
2. A multifunctional offshore installation platform according to claim 1, characterized in that: the lifting support platform is of a groove type structure.
3. A multifunctional offshore installation platform according to claim 1, characterized in that: the anti-impact air bag is an inflatable rubber air cushion.
4. A multifunctional offshore installation platform according to claim 1, characterized in that: the lifting device is a large hydraulic lifter.
5. A multifunctional offshore installation platform according to claim 1, characterized in that: the base is of a stepped structure.
6. A multifunctional offshore installation platform according to claim 1, characterized in that: the tower crane is a rotary tower crane.
7. A multifunctional offshore installation platform according to claim 1, characterized in that: the two extension platforms are rail type traction platforms.
8. A multifunctional offshore installation platform according to claim 1, characterized in that: the two weight balance blocks are a plurality of solid steel blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921928760.3U CN211370307U (en) | 2019-11-11 | 2019-11-11 | Multifunctional offshore installation platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921928760.3U CN211370307U (en) | 2019-11-11 | 2019-11-11 | Multifunctional offshore installation platform |
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| Publication Number | Publication Date |
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| CN211370307U true CN211370307U (en) | 2020-08-28 |
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| CN201921928760.3U Active CN211370307U (en) | 2019-11-11 | 2019-11-11 | Multifunctional offshore installation platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247495A (en) * | 2020-11-11 | 2021-01-22 | 南通德众科技发展有限公司 | Ocean platform crane base reinforcing structure and manufacturing process thereof |
-
2019
- 2019-11-11 CN CN201921928760.3U patent/CN211370307U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247495A (en) * | 2020-11-11 | 2021-01-22 | 南通德众科技发展有限公司 | Ocean platform crane base reinforcing structure and manufacturing process thereof |
| CN112247495B (en) * | 2020-11-11 | 2021-12-14 | 南通德众科技发展有限公司 | Ocean platform crane base reinforcing structure and manufacturing process thereof |
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