CN116409452A - Seabed power communication pressure-resistant cabin with adjustable function and disassembly and assembly method - Google Patents
Seabed power communication pressure-resistant cabin with adjustable function and disassembly and assembly method Download PDFInfo
- Publication number
- CN116409452A CN116409452A CN202310371104.2A CN202310371104A CN116409452A CN 116409452 A CN116409452 A CN 116409452A CN 202310371104 A CN202310371104 A CN 202310371104A CN 116409452 A CN116409452 A CN 116409452A
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- Prior art keywords
- end cover
- pressure
- sealing end
- resistant cabin
- shaped frame
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- 238000004891 communication Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 77
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 53
- 229910052782 aluminium Inorganic materials 0.000 claims description 53
- 230000006978 adaptation Effects 0.000 claims description 4
- 239000002775 capsule Substances 0.000 claims 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008054 signal transmission Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 108010066057 cabin-1 Proteins 0.000 description 6
- 238000010248 power generation Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
- H01R13/5221—Sealing means between coupling parts, e.g. interfacial seal having cable sealing means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
Abstract
The invention discloses a seabed power communication pressure-resistant cabin with an adjustable function and a disassembly and assembly method, and relates to the technical field of underwater detection and communication. According to the submarine power communication pressure-resistant cabin with the adjustable function and the disassembly and assembly method, the arrangement of the first sealing end cover, the second sealing end cover and the pressure-resistant cabin body is utilized to form the sealed pressure-resistant cabin body, the sealing installation of cables is facilitated under the arrangement of the first watertight connector assembly and the second watertight connector assembly, the electric energy supply is realized under the arrangement of the cabin connector assembly and the communication circuit module, the effect of signal transmission is achieved, the arrangement of the height adjusting assembly and the horizontal adjusting assembly is matched, the position of the supporting plate is adjusted, the convenience is provided for coiling and installing of a wire coil inside the pressure-resistant cabin body, the internal support of the pressure-resistant cabin body is realized through the matching of the supporting plate, and the compression strength of the pressure-resistant cabin body is further improved.
Description
Technical Field
The invention relates to the technical field of underwater detection communication, in particular to a seabed power communication pressure-resistant cabin with an adjustable function and a disassembly and assembly method.
Background
The ocean covers more than two thirds of the surface area of the earth and is rich in ocean resources, along with the development and utilization of the ocean resources, more and more underwater detection equipment, ocean bottom observation systems and sensors are put into use, so that in order to obtain more ocean resources to utilize tidal current energy and wave energy for power generation, a submarine quick connection device capable of transmitting high voltage and high current and high reliability and water pressure resistance is urgently required, and the submarine power communication pressure-resistant cabin with the adjustable function is required.
The submarine power communication cabin body is used for connecting a dynamic cable of a power generation device and a static cable on the sea floor, the submarine static cable is connected with land equipment of a test site, so that test access of the power generation device is realized, the submarine multifunctional submarine power communication cabin body needs to meet the standardized plugging and unplugging of the dynamic cable and the static cable, so that the tested power generation device is connected and removed, and the submarine power communication cabin body has a very wide application prospect.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a seabed power communication pressure-resistant cabin with an adjustable function and a disassembly and assembly method, and solves the problems.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a seabed electric power communication pressure-resistant cabin with adjustable function, includes the pressure-resistant cabin body, the left and right sides of pressure-resistant cabin body is respectively fixed mounting through the bolt has first seal end cover and second seal end cover, the surface of first seal end cover runs through and fixed mounting has first watertight connector subassembly, the surface of second seal end cover runs through and fixed mounting has second watertight connector subassembly, the bottom of pressure-resistant cabin body inner chamber is provided with semicircle aluminum plate, semicircle aluminum plate's top is provided with the backup pad, the surface of backup pad is through bolt fixedly connected with cabin connector subassembly, cabin connector subassembly is used for transmitting photoelectric signal and provides the electric energy to cooperate with first watertight connector subassembly and second watertight connector subassembly and use;
the two ends of the semicircular aluminum plate are respectively contacted with one side opposite to the first sealing end cover and the second sealing end cover, a communication circuit module is fixedly arranged at the top of the semicircular aluminum plate and used for transmitting or receiving signals, and the processed signals are transmitted to an external terminal through a first watertight connector assembly;
the top of semicircle aluminum plate is provided with high adjusting part and level adjusting part, high adjusting part is used for adjusting the longitudinal position of backup pad, level adjusting part is used for adjusting the transverse position of backup pad.
Through adopting above-mentioned technical scheme, utilize the setting of first end cover, second end cover and withstand voltage cabin body, constitute the withstand voltage cabin body of seal, under the setting of first watertight connector subassembly and second watertight connector subassembly, make things convenient for the sealed installation of cable, under the setting of cabin inner connector subassembly and communication circuit module, when realizing electric energy supply, reach signal transmission's effect, cooperation altitude mixture control subassembly and level adjustment subassembly's setting, realize the regulation to the backup pad position, coil and installation for the inside drum of withstand voltage cabin body are convenient, and cooperation backup pad realization is to the internal support of withstand voltage cabin body, further improve the compressive strength of withstand voltage cabin body.
The invention is further provided with: one side of the surface of the supporting plate is provided with a mounting port matched with the connector component in the cabin, and the top of the supporting plate is arranged in an arc shape matched with the inner cavity of the pressure-resistant cabin.
Through adopting above-mentioned technical scheme, the top sets up to circular-arc backup pad and can carry out better subsides proper configuration with withstand voltage cabin inner chamber, when carrying out inside support to withstand voltage cabin for the backup pad, provides the supporting environment of bigger scope.
The invention is further provided with: the height adjusting assembly comprises a first U-shaped frame, the bottom of the inner cavity of the first U-shaped frame penetrates through and is in threaded connection with two vertical threaded rods, the bottom ends of the vertical threaded rods are respectively connected with a sliding block through bearings in a rotating mode, two T-shaped grooves are formed in the top of each semicircular aluminum plate, the T-shaped grooves are matched with the sliding blocks in use, and the supporting plates are fixedly mounted at the top of the first U-shaped frame.
The invention is further provided with: the horizontal adjusting assembly comprises an adjusting support, one side of the adjusting support penetrates through and is connected with a horizontal threaded rod, the periphery of the horizontal threaded rod is sleeved with a second U-shaped frame in a threaded manner, the adjusting support is fixedly mounted at the top of a semicircular aluminum plate through a bolt, a sliding groove is formed in one side, close to the second U-shaped frame, of the first U-shaped frame, an inserting plate is fixedly mounted on one side, away from the adjusting support, of the first U-shaped frame, the inserting plate is matched with the sliding groove in use, and a limit bolt is fixedly connected to one side, away from the second U-shaped frame, of the inserting plate.
Through adopting above-mentioned technical scheme, utilize the bolt to realize adjusting support and semicircle aluminum plate's fixed, under the setting of T type groove, make altitude mixture control subassembly and level adjustment subassembly can be convenient carry out the dismouting with semicircle aluminum plate, it is more convenient to use.
The invention is further provided with: and a plurality of sealing rings are arranged between the first sealing end cover, the second sealing end cover and the pressure-resistant cabin body.
The invention is further provided with: one side at semicircle aluminum plate top is through bolt fixed mounting there being the fixing base, one side fixed mounting of first seal end cover has the connecting rod with fixing base looks adaptation.
Through adopting above-mentioned technical scheme, the setting of fixing base and connecting rod, when effectively guaranteeing semi-circular aluminum plate stability in the withstand voltage cabin body, for the assembly of semi-circular aluminum plate upper structure provides stable basis.
The invention is further provided with: the left side and the right side of the pressure-resistant cabin body are respectively provided with a step surface, and the left side and the right side of the periphery of the pressure-resistant cabin body are respectively sleeved with and fixedly connected with a mounting flange.
The invention also discloses a disassembly and assembly method of the seabed power communication pressure-resistant cabin with the adjustable function, which comprises the following steps:
step one, first seal assembly: after the sealing ring is sleeved on the first sealing end cover, the first watertight connector component passes through the first sealing end cover, the first watertight connector component is fixed on the first sealing end cover by using bolts, the in-cabin connector component is mounted on the supporting plate, the sliding block is slidingly assembled on the semicircular aluminum plate along the T-shaped groove, then the socket, the adjusting support and the communication circuit module of the in-cabin connector component are fixed on the semicircular aluminum plate by using bolts, the connecting rod is inserted into the fixing seat, the fixing seat is fixed on the semicircular aluminum plate by using bolts, the first sealing end cover and the semicircular aluminum plate are plugged into the pressure-resistant cabin body, and the first sealing end cover is fixed on the pressure-resistant cabin body by using bolts after the first sealing end cover is pushed to be attached to the step surface;
step two, second seal assembly: after the sealing ring is sleeved on the second sealing end cover, the second watertight connector assembly penetrates through the second sealing end cover, the second watertight connector assembly is fixed on the second sealing end cover through bolts, a plug and a socket of the connector assembly in the cabin are well abutted, the horizontal threaded rod is rotated, the horizontal threaded rod drives the second U-shaped frame to move, the second U-shaped frame pushes the first U-shaped frame to move, the first U-shaped frame drives the vertical threaded rod to move, the vertical threaded rod drives the sliding block to slide to the limit position in the T-shaped groove, the vertical threaded rod is rotated, the first U-shaped frame drives the supporting plate to ascend until the top circular arc surface of the supporting plate is attached to the inner wall of the pressure-resistant cabin, and the second sealing end cover is fixed on the pressure-resistant cabin through bolts after the second sealing end cover is pushed to attach to the pressure-resistant cabin;
step three, disassembly: the bolts on the second sealing end covers are removed, the second sealing end covers are taken out from the pressure-resistant cabin body, the vertical threaded rods are reversely rotated, the first U-shaped frames drive the supporting plates to descend, after the top circular arc surface of the supporting plates is separated from the inner wall of the pressure-resistant cabin body, the horizontal threaded rods are reversely rotated, the second U-shaped frames are driven by the horizontal threaded rods to move, the second U-shaped frames drive the first U-shaped frames to enable the supporting plates to horizontally move through the limit bolts, after the second U-shaped frames are adjusted to a proper distance, plugs and sockets of the connector assemblies in the cabin are separated, the bolts on the first sealing end covers are removed, and the first sealing end covers and the semicircular aluminum plates can be taken out from the pressure-resistant cabin body to be detached.
(III) beneficial effects
The invention provides a seabed power communication pressure-resistant cabin with an adjustable function and a disassembly and assembly method. The beneficial effects are as follows:
(1) According to the invention, the first sealing end cover, the second sealing end cover and the pressure-resistant cabin body are utilized to form the pressure-resistant cabin body, the sealing installation of cables is facilitated under the arrangement of the first watertight connector assembly and the second watertight connector assembly, the electric energy supply is realized under the arrangement of the cabin inner connector assembly and the communication circuit module, the effect of signal transmission is achieved, the position of the supporting plate is adjusted by matching with the arrangement of the height adjusting assembly and the horizontal adjusting assembly, convenience is provided for coiling and installing a wire coil in the pressure-resistant cabin body, the internal support of the pressure-resistant cabin body is realized by matching with the supporting plate, and the compressive strength of the pressure-resistant cabin body is further improved.
(2) The support plate with the arc-shaped top can be well attached to and matched with the inner cavity of the pressure-resistant cabin, so that a larger range of support environment is provided for the support plate to internally support the pressure-resistant cabin.
(3) According to the invention, the fixing of the adjusting support and the semicircular aluminum plate is realized by utilizing the bolts, and the height adjusting assembly and the horizontal adjusting assembly can be conveniently assembled and disassembled with the semicircular aluminum plate under the arrangement of the T-shaped groove, so that the device is more convenient to use.
(4) According to the pressure-resistant cabin body, the stability of the semicircular aluminum plate in the pressure-resistant cabin body is effectively guaranteed through the arrangement of the fixing seat and the connecting rod, and a stable foundation is provided for the assembly of the structure on the semicircular aluminum plate.
(5) The invention has simple structure, is firm and durable, is suitable for the seawater environment, is reliable and convenient to connect, and can greatly shorten the time and cost of system connection, arrangement and maintenance.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the external structure of the pressure-resistant cabin of the present invention;
FIG. 3 is a schematic view of a first seal end cap according to the present invention;
fig. 4 is a schematic structural view of a semicircular aluminum plate according to the present invention;
FIG. 5 is a schematic illustration of the connection of the semi-circular aluminum plate, height adjustment assembly, horizontal adjustment assembly and support plate structure of the present invention;
FIG. 6 is a schematic view of a height adjustment assembly according to the present invention;
in the figure, 1, a pressure-resistant cabin; 2. a first seal end cap; 3. a second seal end cap; 4. a first watertight connector assembly; 5. a second watertight connector assembly; 6. a semicircular aluminum plate; 7. a support plate; 8. an intra-cabin connector assembly; 9. a communication circuit module; 10. a height adjustment assembly; 11. a level adjustment assembly; 12. a mounting port; 13. a first U-shaped frame; 14. a vertical threaded rod; 15. a slide block; 16. a T-shaped groove; 17. adjusting the support; 18. a horizontal threaded rod; 19. a second U-shaped frame; 20. a chute; 21. inserting plate; 22. a limit bolt; 23. a fixing seat; 24. a connecting rod; 25. a step surface; 26. and (5) mounting a flange.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-6, the embodiment of the present invention provides a technical solution: the utility model provides a seabed electric power communication pressure-resistant cabin with adjustable function, including pressure-resistant cabin body 1, in order to guarantee pressure-resistant cabin body 1's sealed effect, pressure-resistant cabin body 1's left and right sides all is through bolt fixed mounting respectively has first seal end cover 2 and second seal end cover 3, be provided with a plurality of sealing washer between first seal end cover 2 and second seal end cover 3 and the pressure-resistant cabin body 1, and pressure-resistant cabin body 1's left and right sides all is provided with step face 25, two step faces 25 cooperate with first seal end cover 2 and second seal end cover 3 respectively and use, and pressure-resistant cabin body 1's the left and right sides of periphery all overlaps and establish and fixedly connected with mounting flange 26, mounting flange 26 is used for installing fixed trunk submarine cable and external power generating equipment.
As a preferred scheme, in order to facilitate the connection of the cable, the surface of the first sealing end cover 2 penetrates through and is fixedly provided with the first watertight connector assembly 4, and the surface of the second sealing end cover 3 penetrates through and is fixedly provided with the second watertight connector assembly 5.
As a preferred scheme, in order to realize signal transmission, the bottom of withstand voltage cabin body 1 inner chamber is provided with semicircle aluminum plate 6, semicircle aluminum plate 6's both ends respectively with the opposite one side contact of first sealed end cover 2 and second sealed end cover 3, semicircle aluminum plate 6's top is provided with backup pad 7, the surface of backup pad 7 passes through bolt fixedly connected with cabin inner connector assembly 8, the installing port 12 with cabin inner connector assembly 8 looks adaptation has been seted up to one side of backup pad 7's surface, cabin inner connector assembly 8 is used for transmitting photoelectric signal and provides the electric energy, and cooperate with first watertight connector assembly 4 and second watertight connector assembly 5 to use, semicircle aluminum plate 6's top fixed mounting has communication circuit module 9, communication circuit module 9 is used for transmitting or receiving the signal, the signal after will handling passes through first watertight connector assembly 4 to external terminal.
As the preferred scheme, in order to realize the enhancement to withstand voltage cabin body 1 compressive strength, the top of semicircle aluminum plate 6 is provided with high adjusting part 10 and is used for adjusting the longitudinal position of backup pad 7, specifically, high adjusting part 10 includes first U type frame 13, the bottom of first U type frame 13 inner chamber runs through and threaded connection has two perpendicular threaded rods 14, the bottom of two perpendicular threaded rods 14 is all connected with slider 15 through the bearing rotation, two T type grooves 16 have been seted up at the top of semicircle aluminum plate 6, T type groove 16 cooperatees with slider 15 and uses, and backup pad 7 fixed mounting is at the top of first U type frame 13, the top of backup pad 7 sets up to the circular-arc with withstand voltage cabin body 1 inner chamber looks adaptation.
As a detailed description, the first U-shaped frame 13 can drive the supporting plate 7 to be tightly attached to the top of the inner cavity of the pressure-resistant cabin 1 by using the rotation of the vertical threaded rod 14, so as to strengthen the compressive strength of the pressure-resistant cabin 1.
As a preferred scheme, for the convenience of coiling and installation of the inside drum of withstand voltage cabin 1, the top of semicircle aluminum plate 6 is provided with horizontal adjustment subassembly 11, horizontal adjustment subassembly 11 is used for adjusting the transverse position of backup pad 7, concretely, horizontal adjustment subassembly 11 includes adjusting support 17, one side of adjusting support 17 runs through and rotates to be connected with horizontal threaded rod 18, the periphery cover of horizontal threaded rod 18 is established and threaded connection has second U type frame 19, adjusting support 17 passes through bolt fixed mounting at the top of semicircle aluminum plate 6, spout 20 has been seted up to one side that first U type frame 13 is close to second U type frame 19, one side that first U type frame 13 kept away from adjusting support 17 fixedly mounted has picture peg 21, picture peg 21 cooperatees with spout 20 and uses, one side that picture peg 21 kept away from second U type frame 19 fixedly connected with stop bolt 22.
As a detailed description, the limiting bolt 22 limits the insert plate 21, so that the insert plate 21 is prevented from being directly pulled out of the first U-shaped frame 13, and the second U-shaped frame 19 is ensured to stably move up and down.
As a preferred scheme, in order to facilitate the assembly of the semi-circular aluminum plate 6, a fixing seat 23 is fixedly installed on one side of the top of the semi-circular aluminum plate 6 through bolts, and a connecting rod 24 matched with the fixing seat 23 is fixedly installed on one side of the first sealing end cover 2.
A disassembly and assembly method of a submarine power communication pressure-resistant cabin with an adjustable function specifically comprises the following steps:
step one, first seal assembly: after the sealing ring is sleeved on the first sealing end cover 2, the first watertight connector assembly 4 passes through the first sealing end cover 2, the first watertight connector assembly 4 is fixed on the first sealing end cover 2 by using bolts, after the cabin connector assembly 8 is installed on the supporting plate 7, the sliding block 15 is assembled on the semicircular aluminum plate 6 in a sliding way along the T-shaped groove 16, then the socket of the cabin connector assembly 8, the adjusting support 17 and the communication circuit module 9 are fixed on the semicircular aluminum plate 6 by using bolts, the connecting rod 24 is inserted into the fixing seat 23, the fixing seat 23 is fixed on the semicircular aluminum plate 6 by using bolts, the first sealing end cover 2 and the semicircular aluminum plate 6 are plugged into the pressure-resistant cabin body 1, and after the first sealing end cover 2 is pushed to be attached to the step surface 25, the first sealing end cover 2 is fixed on the pressure-resistant cabin body 1 by using bolts;
step two, second seal assembly: after the sealing ring is sleeved on the second sealing end cover 3, the second watertight connector assembly 5 passes through the second sealing end cover 3, the second watertight connector assembly 5 is fixed on the second sealing end cover 3 by using bolts, a plug and a socket of the in-cabin connector assembly 8 are well docked, the horizontal threaded rod 18 is rotated, the horizontal threaded rod 18 drives the second U-shaped frame 19 to move, the second U-shaped frame 19 pushes the first U-shaped frame 13 to move, the first U-shaped frame 13 drives the vertical threaded rod 14 to move, the vertical threaded rod 14 drives the sliding block 15 to slide in the T-shaped groove 16 to the limit position, the vertical threaded rod 14 is rotated, the first U-shaped frame 13 drives the supporting plate 7 to ascend until the top arc surface of the supporting plate 7 is attached to the inner wall of the pressure-resistant cabin 1, and the second sealing end cover 3 is pushed to attach to the pressure-resistant cabin 1 by using bolts to fix the second sealing end cover 3 on the pressure-resistant cabin 1;
step three, disassembly: the bolts on the second sealing end cover 3 are removed, the second sealing end cover 3 is taken out from the pressure-resistant cabin body 1, the vertical threaded rod 14 is reversely rotated, the first U-shaped frame 13 drives the supporting plate 7 to descend, after the top arc surface of the supporting plate 7 is separated from the inner wall of the pressure-resistant cabin body 1, the horizontal threaded rod 18 is reversely rotated, the horizontal threaded rod 18 drives the second U-shaped frame 19 to move, the second U-shaped frame 19 drives the first U-shaped frame 13 through the limit bolts 22 to enable the supporting plate 7 to horizontally move, after the second U-shaped frame is regulated to a proper distance, the plug and the socket of the cabin connector assembly 8 are separated, the bolts on the first sealing end cover 2 are removed, and the first sealing end cover 2 and the semicircular aluminum plate 6 can be taken out from the pressure-resistant cabin body 1, so that the disassembly is completed.
As an expansion description, the submarine power communication pressure-resistant cabin with the adjustable function overcomes the defects of the traditional submarine sealed cabin to a great extent, has reliable structure, convenient use and high mechanical strength, has larger economic benefit and social value, can provide a good submarine communication connection platform for marine scientific investigation and detection in the future in China, and has wide market prospect and important social value.
Claims (8)
1. Submarine power communication pressure-resistant cabin with adjustable function, comprising a pressure-resistant cabin body (1), characterized in that: the pressure-resistant cabin is characterized in that a first sealing end cover (2) and a second sealing end cover (3) are fixedly installed on the left side and the right side of the pressure-resistant cabin body (1) respectively through bolts, a first watertight connector assembly (4) penetrates through the surface of the first sealing end cover (2) and is fixedly installed on the surface of the second sealing end cover (3), a second watertight connector assembly (5) penetrates through the surface of the second sealing end cover and is fixedly installed on the surface of the second sealing end cover, a semicircular aluminum plate (6) is arranged at the bottom of an inner cavity of the pressure-resistant cabin body (1), a supporting plate (7) is arranged above the semicircular aluminum plate (6), an intra-cabin connector assembly (8) is fixedly connected to the surface of the supporting plate (7) through bolts, and the intra-cabin connector assembly (8) is used for transmitting photoelectric signals and providing electric energy and is matched with the first watertight connector assembly (4) and the second watertight connector assembly (5);
two ends of the semicircular aluminum plate (6) are respectively contacted with one side, opposite to the first sealing end cover (2) and the second sealing end cover (3), of the semicircular aluminum plate (6), a communication circuit module (9) is fixedly arranged at the top of the semicircular aluminum plate, and the communication circuit module (9) is used for transmitting or receiving signals and transmitting the processed signals to an external terminal through the first watertight connector assembly (4);
the top of semicircle aluminum plate (6) is provided with high adjusting part (10) and horizontal adjusting part (11), high adjusting part (10) are used for adjusting the longitudinal position of backup pad (7), horizontal adjusting part (11) are used for adjusting the transverse position of backup pad (7).
2. A subsea power communication capsule with adjustable function according to claim 1, characterized in that: one side of the surface of the supporting plate (7) is provided with a mounting port (12) which is matched with the connector component (8) in the cabin, and the top of the supporting plate (7) is arranged in an arc shape which is matched with the inner cavity of the pressure-resistant cabin (1).
3. A subsea power communication capsule with adjustable function according to claim 1, characterized in that: the height adjusting assembly (10) comprises a first U-shaped frame (13), two vertical threaded rods (14) penetrate through the bottom of an inner cavity of the first U-shaped frame (13) and are in threaded connection, the bottoms of the two vertical threaded rods (14) are respectively connected with a sliding block (15) through bearing rotation, two T-shaped grooves (16) are formed in the top of the semicircular aluminum plate (6), the T-shaped grooves (16) are matched with the sliding blocks (15), and the supporting plate (7) is fixedly installed at the top of the first U-shaped frame (13).
4. A subsea power communication capsule with adjustable function according to claim 3, characterized in that: the horizontal adjusting assembly (11) comprises an adjusting support (17), one side of the adjusting support (17) penetrates through and is connected with a horizontal threaded rod (18), a second U-shaped frame (19) is sleeved on the periphery of the horizontal threaded rod (18) and is connected with threads, the adjusting support (17) is fixedly installed at the top of a semicircular aluminum plate (6) through bolts, a sliding groove (20) is formed in one side, close to the second U-shaped frame (19), of the first U-shaped frame (13), an inserting plate (21) is fixedly installed on one side, away from the adjusting support (17), of the first U-shaped frame (13), the inserting plate (21) is matched with the sliding groove (20), and a limit bolt (22) is fixedly connected to one side, away from the second U-shaped frame (19), of the inserting plate (21).
5. A subsea power communication capsule with adjustable function according to claim 1, characterized in that: a plurality of sealing rings are arranged between the first sealing end cover (2), the second sealing end cover (3) and the pressure-resistant cabin body (1).
6. A subsea power communication capsule with adjustable function according to claim 1, characterized in that: one side at semicircle aluminum plate (6) top is through bolt fixed mounting there being fixing base (23), one side fixed mounting of first seal end cover (2) have connecting rod (24) with fixing base (23) looks adaptation.
7. A subsea power communication capsule with adjustable function according to claim 1, characterized in that: step surfaces (25) are arranged on the left side and the right side of the pressure-resistant cabin body (1), and mounting flanges (26) are sleeved and fixedly connected on the left side and the right side of the periphery of the pressure-resistant cabin body (1).
8. A disassembly and assembly method of a submarine power communication pressure-resistant cabin with an adjustable function is characterized by comprising the following steps of: the method specifically comprises the following steps:
step one, first seal assembly: after the sealing ring is sleeved on the first sealing end cover (2), the first watertight connector assembly (4) passes through the first sealing end cover (2), the first watertight connector assembly (4) is fixed on the first sealing end cover (2) by using bolts, after the cabin inner connector assembly (8) is installed on the supporting plate (7), the sliding block (15) is slidingly assembled on the semicircular aluminum plate (6) along the T-shaped groove (16), then the socket, the adjusting support (17) and the communication circuit module (9) of the cabin inner connector assembly (8) are fixed on the semicircular aluminum plate (6) by using bolts, the connecting rod (24) is inserted into the fixing seat (23), the fixing seat (23) is fixed on the semicircular aluminum plate (6) by using bolts, the first sealing end cover (2) and the semicircular aluminum plate (6) are plugged into the cabin body (1), and after the first sealing end cover (2) is pushed to be attached to the step surface (25), the first sealing end cover (2) is fixed on the cabin body (1) by using bolts;
step two, second seal assembly: after the sealing ring is sleeved on the second sealing end cover (3), the second watertight connector assembly (5) passes through the second sealing end cover (3), the second watertight connector assembly (5) is fixed on the second sealing end cover (3) by using bolts, a plug and a socket of the in-cabin connector assembly (8) are well butted, the horizontal threaded rod (18) is rotated, the horizontal threaded rod (18) drives the second U-shaped frame (19) to move, the second U-shaped frame (19) pushes the first U-shaped frame (13) to move, the first U-shaped frame (13) drives the vertical threaded rod (14) to move, the vertical threaded rod (14) drives the sliding block (15) to slide to a limit position in the T-shaped groove (16), the vertical threaded rod (14) is rotated, the first U-shaped frame (13) drives the supporting plate (7) to ascend until the top circular arc surface of the supporting plate (7) is attached to the inner wall of the pressure-resistant cabin body (1), and after the second sealing end cover (3) is pushed to be attached to the pressure-resistant cabin body (1), the second sealing end cover (3) is fixed on the pressure-resistant cabin body (1) by using bolts;
step three, disassembly: the bolts on the second sealing end cover (3) are removed, the second sealing end cover (3) is taken out from the pressure-resistant cabin body (1), the vertical threaded rod (14) is reversely rotated, the first U-shaped frame (13) drives the supporting plate (7) to descend, after the top circular arc surface of the supporting plate (7) is separated from the inner wall of the pressure-resistant cabin body (1), the horizontal threaded rod (18) is reversely rotated, the horizontal threaded rod (18) drives the second U-shaped frame (19) to move, the second U-shaped frame (19) drives the first U-shaped frame (13) through the limit bolts (22) to enable the supporting plate (7) to horizontally move, after the proper distance is adjusted, the plug and the socket of the cabin connector assembly (8) are separated, and the bolts on the first sealing end cover (2) are removed, and the first sealing end cover (2) and the semicircular aluminum plate (6) can be taken out from the pressure-resistant cabin body (1), and the disassembly is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310371104.2A CN116409452B (en) | 2023-04-10 | Seabed power communication pressure-resistant cabin with adjustable function and disassembly and assembly method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310371104.2A CN116409452B (en) | 2023-04-10 | Seabed power communication pressure-resistant cabin with adjustable function and disassembly and assembly method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116409452A true CN116409452A (en) | 2023-07-11 |
| CN116409452B CN116409452B (en) | 2024-04-23 |
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