CN114622599A - Workstation for seabed long-term scientific investigation - Google Patents
Workstation for seabed long-term scientific investigation Download PDFInfo
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- CN114622599A CN114622599A CN202210170340.3A CN202210170340A CN114622599A CN 114622599 A CN114622599 A CN 114622599A CN 202210170340 A CN202210170340 A CN 202210170340A CN 114622599 A CN114622599 A CN 114622599A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/06—Constructions, or methods of constructing, in water
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
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- General Life Sciences & Earth Sciences (AREA)
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Abstract
The invention discloses a workstation for seabed long-term scientific investigation, and relates to ocean engineering. Its purpose is in order to provide a simple structure, good, the long workstation that is used for seabed scientific investigation of operating time. The work station for seabed long-term scientific investigation comprises a main control cabin and a plurality of function cabins, wherein the main control cabin is connected with the function cabins through a corridor, a plurality of module extension bases are arranged on the function cabins, tidal current generators are arranged on the side surfaces of the main control cabin and the function cabins, a storage battery is arranged in the main control cabin, and an emergency storage battery is arranged in the function cabins. Each functional cabin is provided with an independent corridor, so that the functional cabin and the main control cabin form a whole, the corridor interfaces are consistent in form, the design and the manufacture are easy, and the structure is simple; an independent corridor is arranged between the main control cabin and the function cabin, each function cabin can realize a certain function without mutual interference, and the stability and the reliability of the function cabin are improved; and a plurality of tidal current generators and power storage units can realize long-time work of the workstation on the seabed.
Description
Technical Field
The invention relates to the technical field of ocean engineering, in particular to a workstation for seabed long-term scientific investigation.
Background
At present, the structural forms and the types of the seabed workstations are various, but most of the seabed workstations are limited in energy supply and cannot realize long-term operation on the seabed, which is an important bottleneck puzzling long-term scientific investigation work in deep sea, and how to solve the problem that energy supply and functional cabin layout of the seabed workstations are important problems of long-term operation of the seabed workstations.
At present, the work station is generally operated through a cable, the external form is ship-shaped, the working time and the expansion of the work station are greatly limited, and the work station has great difficulty in realizing long-term and reliable work under severe environmental conditions.
Disclosure of Invention
The invention aims to provide a workstation for seabed long-term scientific investigation, which has the advantages of simple structure, good stability and long working time.
The work station for seabed long-term scientific investigation comprises a main control cabin and a plurality of function cabins, wherein the main control cabin is connected with the function cabins through a corridor, a plurality of module extension bases are arranged on the function cabins, a plurality of tidal current generators are arranged on the side surfaces of the main control cabin and the function cabins, a storage battery is arranged in the main control cabin, and an emergency storage battery is arranged in the function cabins.
The invention relates to a workstation for seabed long-term scientific investigation, wherein a gas manufacturing storage module and a control command system are arranged in a main control cabin.
The invention relates to a workstation for seabed long-term scientific investigation, wherein a module expansion base is arranged around a functional cabin and comprises the periphery, the upper part and the lower part.
The invention relates to a workstation for seabed long-term scientific investigation, wherein two ends of a corridor are provided with watertight doors.
The invention relates to a work station for seabed long-term scientific investigation, wherein a drainage system is arranged at the bottom of a corridor.
The workstation is used for seabed long-term scientific investigation, wherein an inner pipeline channel and an outer pipeline channel are arranged on the corridor, and two ends of the inner pipeline channel and two ends of the outer pipeline channel are respectively connected with the main control cabin and the functional cabin.
The workstation is used for seabed long-term scientific investigation, wherein the inner pipeline channel is in hard connection with the corridor inside the corridor, and the outer pipeline channel is in soft connection with the corridor outside the corridor.
The invention relates to a workstation for seabed long-term scientific investigation, wherein a main control ballast tank and a functional ballast tank are respectively arranged at the lower parts of the main control tank and the functional tank.
The invention relates to a workstation for seabed long-term scientific investigation, wherein an external functional cabin is connected to a module expansion base of the functional cabin.
The invention relates to a workstation for seabed long-term scientific investigation, wherein an electric penetrating piece is arranged on a module extension base.
The workstation for seabed long-term scientific investigation is different from the prior art in that the workstation for seabed long-term scientific investigation comprises a main control cabin, function cabins, a corridor and a tidal current generator, wherein each function cabin is provided with an independent corridor, so that the function cabins and the main control cabin form a unified whole, the corridor interfaces are consistent in form, modular design and manufacture are easy to realize, the structure is simple, and the design and manufacture period is shortened; an independent corridor is arranged between the main control cabin and the function cabin, so that the independent connection and state monitoring of the main control cabin and different function cabins are realized, each function cabin can realize a certain function without influencing interference, and the stability and reliability of the function cabins are improved; the side surfaces of the main control cabin and the function cabin are provided with a plurality of tidal current generators, and the main control cabin and the function cabin are provided with electricity storage units, so that the work station can work on the seabed for a long time.
The workstation for long-term scientific investigation of the seabed according to the present invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment 1 of the workstation for long-term subsea scientific investigation according to the present invention;
FIG. 2 is a top view of an embodiment 1 of the workstation for subsea long term scientific investigation of the present invention;
FIG. 3 is a sectional view taken along line A-A of FIG. 2;
FIG. 4 is a schematic structural diagram of a working station embodiment 2 for long-term subsea scientific investigation according to the present invention;
the notation in the figures means: 1-a functional compartment; 2-corridor; 3-outer pipeline channel; 4-a main control cabin; 5-a module extension base; 6-tidal current generator; 7-a functional ballast tank; 8-an inner line channel; 9-main control ballast tank; 10-external connection function cabin.
Detailed Description
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Example 1
As shown in fig. 1 and 2, the workstation for seabed long-term scientific research comprises a main control cabin 4 and a plurality of function cabins 1, wherein the main control cabin 4 is connected with each function cabin 1 through a corridor 2. A plurality of function cabins 1 form the polygon overall arrangement around main control cabin 4, form stable structure between each cabin, adopt vestibule 2 to connect between main control cabin 4 and the function cabin 1, form unified whole.
The main control cabin 4 is internally provided with a storage battery, a gas production storage module and a control command system, wherein the storage battery is used for storing electric energy, and the gas production storage module is used for producing and storing oxygen. The side of the main control cabin 4 is provided with a plurality of tidal current generators 6 for generating electricity.
The interior of the functional compartment 1 is provided with a module extension base 5, an emergency battery and other functional modules, as required by the functional setup. The function cabin 1 is provided with a plurality of module extension bases 5, and the module extension bases 5 are arranged around the function cabin 1 and comprise the periphery, the upper part and the lower part. The module expansion base 5 is used for connecting other function cabins to expand the functions of the workstation. The module extension base 5 positioned on the upper part can realize the material transmission from the water surface to the water, and establish an energy supply channel. The side of the functional compartment 1 is also provided with a plurality of tidal current generators 6 for generating electricity.
The corridor 2 constructs a connecting channel of the main control cabin 4 and the function cabin 1, and watertight doors are arranged at two ends of the corridor 2. After the corridor 2 is respectively connected with the main control cabin 4 and the functional cabin 1, the watertight door can play a role in sealing and water isolation. The bottom of the corridor 2 is provided with a drainage system.
As shown in fig. 1-3, the corridor 2 is provided with two pipeline passages, which are respectively located at the inner side and the outer side of the corridor 2. Two ends of the pipeline channel are respectively connected with the main control cabin 4 and the functional cabin 1. The inner pipeline channel 8 is connected with the corridor 2 in a hard connection mode, and the inner pipeline channel 8 is a channel for interaction of oxygen, electric power and signals; outer pipe line passageway 3 is connected with vestibule 2 outside and vestibule 2 adoption flexible coupling's mode at vestibule 2, and outer pipe line passageway 3 is oxygen, electric power and the interactive passageway of signal. Two passageways adopt the mode of redundant design, and the pipeline can also provide oxygen and electric power when vestibule 2 breaks, provides the time for personnel to flee for one's life.
The main control ballast tank 9 and the functional ballast tank 7 are respectively arranged at the lower parts of the main control cabin 4 and the functional cabin 1, and can be released for escape when necessary, so that the influence on the operation of the whole workstation due to the failure of a single cabin is avoided.
The main control cabin 4 and the function cabin 1 are provided with the independent tidal current generator 6 and the independent power storage unit, so that the relative independent control and modular construction of the main control cabin 4 and the function cabin 1 are realized, the construction cost is saved, and the long-time work of the workstation on the seabed is realized.
The main control cabin 4 can monitor the state of the functional cabin 1 through the monitoring control system, make an instruction at an emergency, and direct personnel to escape and work by system content personnel to form a whole set of workstation health and safety monitoring system.
Example 2
The present embodiment is different from embodiment 1 in that: as shown in fig. 4, an external functional module 10 is connected to the module extension base 5 of the functional module 1. The module extension base 5 is provided with an electric power penetration piece to realize the supply of oxygen and electric power, and the module extension base is sequentially arranged in an array manner, so that the installation cost can be saved for the connection of the modules of the workstation, and the module extension base can be continuously used.
The workstation for seabed long-term scientific investigation has the following technical effects:
1. the workstation comprises a main control cabin, function cabins, corridors and a tidal current generator, wherein each function cabin is provided with an independent corridor, so that the function cabins and the main control cabin form a unified whole, the corridor interfaces are consistent in form, the modularized design and manufacture are easy to realize, and the design and manufacture period is shortened;
2. an independent corridor is arranged between the main control cabin and the function cabin, so that the independent connection and state monitoring of the main control cabin and different function cabins are realized, each function cabin can realize a certain function without influencing interference, and the stability and reliability of the function cabins are improved;
3. tidal current generators are arranged outside the main control cabin and the functional cabin to supply energy to a workstation system, so that the workstation can meet the long-term scientific investigation function at the seabed, and the tidal current generators are designed redundantly, so that the reliability of equipment is improved;
4. the function cabin is provided with the module extension base, so that the function cabin produced in a modularized way can be quickly connected, the modularized extension of a workstation is realized, the system is simple in structure, the manufacturing cost is reduced, and the debugging and the maintenance are convenient and quick;
5. watertight doors are used at two ends of the corridor, and a drainage ballast system is arranged, so that damage of the functional compartment to the system is reduced to a great extent, space is provided for escape of people, and working efficiency is improved;
6. the invention has the advantages of simple structure, lower cost, stable and reliable performance, modular design, convenient and quick debugging and maintenance and greatly shortened manufacturing period.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. A workstation for subsea long term scientific investigation, characterized by: including main control cabin and a plurality of function cabin, connect through the vestibule between main control cabin and each function cabin, be provided with a plurality of module extension bases on the function cabin, the side in main control cabin and function cabin is provided with a plurality of trend generators, and the inside in main control cabin is provided with the battery, and the inside in function cabin is provided with emergent battery.
2. Workstation for subsea long-term scientific investigation according to claim 1, characterized in that: and a gas manufacturing storage module and a control command system are arranged in the main control cabin.
3. Workstation for subsea long term scientific investigation according to claim 1, characterized in that: the module extension base is arranged around the function cabin and comprises four sides, an upper part and a lower part.
4. Workstation for subsea long term scientific investigation according to claim 1, characterized in that: and watertight doors are arranged at two ends of the corridor.
5. Workstation for subsea long term scientific investigation according to claim 1, characterized in that: and a drainage system is arranged at the bottom of the corridor.
6. Workstation for subsea long term scientific investigation according to claim 1, characterized in that: an inner pipeline channel and an outer pipeline channel are arranged on the corridor, and two ends of the inner pipeline channel and two ends of the outer pipeline channel are connected with the main control cabin and the function cabin respectively.
7. Workstation for subsea long-term scientific investigation according to claim 6, characterized in that: interior pipe connection passageway adopts the hard joint with the vestibule inside the vestibule, and outer pipe connection passageway adopts the flexible joint with the vestibule outside the vestibule.
8. Workstation for subsea long term scientific investigation according to claim 1, characterized in that: and the lower parts of the main control cabin and the functional cabin are respectively provided with a main control ballast cabin and a functional ballast cabin.
9. Workstation for subsea long term scientific investigation according to claim 1, characterized in that: and the module expansion base of the function cabin is connected with an external function cabin.
10. Workstation for subsea long term scientific investigation according to claim 9, characterized in that: and the module extension base is provided with an electric power penetration piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210170340.3A CN114622599A (en) | 2022-02-23 | 2022-02-23 | Workstation for seabed long-term scientific investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210170340.3A CN114622599A (en) | 2022-02-23 | 2022-02-23 | Workstation for seabed long-term scientific investigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114622599A true CN114622599A (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210170340.3A Pending CN114622599A (en) | 2022-02-23 | 2022-02-23 | Workstation for seabed long-term scientific investigation |
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| Country | Link |
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| CN (1) | CN114622599A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002095139A1 (en) * | 2001-05-22 | 2002-11-28 | Esa Eranti | Foundation in water |
| CN204021216U (en) * | 2014-08-13 | 2014-12-17 | 上海船舶研究设计院 | Floating base, large-sized multifunction deep-sea |
| CN108860519A (en) * | 2018-05-31 | 2018-11-23 | 西京学院 | A kind of Multifunction fishing base station based on seabed vacuum pipe traffic |
| CN110104143A (en) * | 2019-03-05 | 2019-08-09 | 江苏科技大学 | A kind of tension leg underwater operation station system |
-
2022
- 2022-02-23 CN CN202210170340.3A patent/CN114622599A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002095139A1 (en) * | 2001-05-22 | 2002-11-28 | Esa Eranti | Foundation in water |
| CN204021216U (en) * | 2014-08-13 | 2014-12-17 | 上海船舶研究设计院 | Floating base, large-sized multifunction deep-sea |
| CN108860519A (en) * | 2018-05-31 | 2018-11-23 | 西京学院 | A kind of Multifunction fishing base station based on seabed vacuum pipe traffic |
| CN110104143A (en) * | 2019-03-05 | 2019-08-09 | 江苏科技大学 | A kind of tension leg underwater operation station system |
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Application publication date: 20220614 |