CN106394837A - Submarine pipeline transporting and loading boat - Google Patents
Submarine pipeline transporting and loading boat Download PDFInfo
- Publication number
- CN106394837A CN106394837A CN201610836261.6A CN201610836261A CN106394837A CN 106394837 A CN106394837 A CN 106394837A CN 201610836261 A CN201610836261 A CN 201610836261A CN 106394837 A CN106394837 A CN 106394837A
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- Prior art keywords
- gear
- streamlined
- pipeline
- submarine pipeline
- motor
- Prior art date
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Classifications
-
- 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
- B63G8/14—Control of attitude or depth
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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
- B63G8/14—Control of attitude or depth
- B63G8/22—Adjustment of buoyancy by water ballasting; Emptying equipment for ballast tanks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/20—Accessories therefor, e.g. floats, weights
- F16L1/235—Apparatus for controlling the pipe during laying
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a submarine pipeline transporting and loading boat which comprises a submersible carrier formed by two symmetric streamline singletons, the two streamline singletons are connected to each other through a connecting frame; a longitudinal propeller is installed at the stern of each of the two streamline singletons; two vertical propellers are installed on the connecting frame and are arranged between the two streamline singletons in the transverse direction; telescopic inclined supporting mechanisms are fixedly installed on opposite sides of the two streamline singletons respectively and used for bearing a pipeline; a longitudinal guide rail is fixedly connected with the connecting frame and is provided with two walking frames which can longitudinally move; a transverse guide rail is fixedly arranged on the walking frames and is provided with a crane frame which can transversely move; a winch is installed on the crane frame and is wound by an armored cable; and the free end of the armored cable is fixedly connected with a lifting hook which is used for being separated from or connected with a shackle on the pipeline. According to the submarine pipeline transporting and loading boat, underwater transfer of the pipeline and accurate laying of the pipeline in the state of hovering above the underwater installation position can be realized, and operation is reliable.
Description
Technical field
The present invention relates to submarine pipeline arranging device technical field is and in particular to lay pipeline to the submarine pipeline in seabed
Fortune dress ship.
Background technology
In order to develop to Marine oil and gas resource, all kinds of drilling wells, production platform and petroleum resources need to be at sea set
Means of delivery.At present, the commonly used submarine pipeline in countries in the world is as the main mode of movement of Marine oil and gas resource.With sea
The development of foreign oil and gas prospect exploitation, oil-gas gathering and transportation problem become offshore oil and gas field developmental research important topic it
One.But no matter from which kind of defeated form of collection, submarine pipeline is all its important part, and deep-water subsea pipeline laying construction is
The current key technology being badly in need of solving.
Traditional submarine pipeline construction operation ship due to by sea Lidar Equation, run into the bad weathers such as typhoon then must in
Only operation, thus affects undersea pipe-laying job scheduling, and due to affected by wave of the sea it is impossible to pipeline is accurately laid to
Specified location, installation accuracy is low, especially pipelines in deep sea, due to often there being thousands of meters of depth difference from the water surface to seabed, is subject to
The impact of ocean current, the positioning precision of its submarine pipeline is greatly reduced, when deep-sea carries out pipe laying, when pipeline is close to installation site
When, observed typically by underwater robot at present and less important work, be this not only adds operating cost, on the other hand,
The umbilical cables of underwater robot are easily wound around with lifting rope, have been greatly lowered the operational reliability of undersea pipe-laying operation.
Content of the invention
The applicant improves for disadvantages mentioned above of the prior art, provides a kind of submarine pipeline fortune dress ship, its energy
Enough realize pipeline from harbour to the transhipment under water in construction marine site, and under water under floating state above installation site to pipeline
Accurately lay, job safety is reliable.
Technical scheme is as follows：
Submarine pipeline fortune dress ship, including the submersible carrier being made up of two symmetrical streamlined monomers, described two streams
Connected by connection framework between linear monomer；The stern of described two streamlined monomers is respectively mounted longitudinal thruster；Connect
On framework, vertical thrusters are installed, and vertical thrusters are located between two streamlined monomers in the horizontal；Described two streamlines
Telescopic diagonal brace mechanism is all fixed with the side of shape single phase pair, two described diagonal brace mechanisms are used for carrying pipeline；Connect
Longitudinal rail is connected with framework, longitudinal rail is provided with longitudinally movable walker, and walker is installed with cross slide way,
Cross slide way is provided with transversely movable crane framework, equipped with winch on crane framework, winch is wound with armoured cable, armouring
The free end of cable is connected with suspension hook, and suspension hook is used for disengaging with the hanger on pipeline or being connected.
Its further technical scheme is：
Described diagonal brace mechanism includes tilting oil cylinder, and the cylinder body of oil cylinder is fixedly mounted on the outer wall of streamlined monomer, oil
The piston rod of cylinder is affixed with fagging, and one end of fagging is rotatably supported on bearing, and bearing is fixedly mounted on streamlined monomer
Outer wall on.
The two ends of described walker are equipped with motor one and longitudinal rail, walker across being located on two longitudinal rails,
Motor one is fixedly mounted on walker, and the output shaft of motor one is in transmission connection with gear one, and longitudinal rail is provided with tooth bar one,
Gear one and tooth bar one engaged transmission.
Motor two is installed with described crane framework, the output shaft of motor two is in transmission connection with gear two, laterally leads
Rail is provided with tooth bar two, tooth bar two and gear two engaged transmission.
Described cross slide way is provided with two, and the transverse direction and longitudinal direction of crane framework has all rotatably supported gear two.
Described winch is driven by motor three, and winch is connected with electric slip ring, is provided with control line between electric slip ring and electronic compartment
Cable, electronic compartment is located in crane framework.
The free end of described armoured cable is connected with mounting seat, and mounting seat is fixed with motor, and the output shaft of motor is driven
It is connected with gear three, gear three and gear four engaged transmission, gear four is rotatably supported in mounting seat, gear three and gear
Four have been respectively and fixedly connected with a suspension hook, and the opening of two suspension hooks is relatively.
The bow of described two streamlined monomers, stern are equipped with attitude regulation mechanism, and described attitude regulation mechanism includes
Gas cylinder and water pot, are provided with gas piping between gas cylinder and water pot, the upper and lower side of water pot is respectively equipped with water injection pipe and row
Water pipe, gas piping, water injection pipe and drainpipe are equipped with control valve.
The forward and backward two ends of described walker are equipped with transversely movable crane framework.
The both lateral sides of described crane framework are equipped with observation video camera.
The technique effect of the present invention：
1st, the present invention is designed by couple structure, and the opposite side in binary is respectively provided with a set of telescopic diagonal brace mechanism,
Make the mounting space of the horizontal space formation pipeline of binary, under same pressure volume requirement, by reducing streamlined list
The diameter of the housing of body, can expand mounting space, have the characteristics that carrying ability is strong.
2nd, the present invention by longitudinally movable walker, on walker transversely movable crane framework setting with
And the control to armoured cable cable length on winch, be capable of pipeline longitudinally, laterally and vertical on Three Degree Of Freedom motion adjust
Section, so that pipeline can reach the optional position in job area, improves the accuracy that pipeline lays.
3rd, the present invention replaces traditional steel wire rope to carry hawser as the lifting of pipeline by armoured cable, can provide for suspension hook
Electric power and carry out signal transmission it is achieved that the intellectuality of suspension hook.
4th, the suspension hook of the present invention using expansible, closure double-hung it is achieved that automatic under nobody operates on the spot under water
Break off relations and hook, operation is safer, and applicability is wider.
Brief description
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the overlooking the structure diagram of the present invention.
Fig. 3 is the left view structural representation of the present invention.
Fig. 4 is longitudinal rail, walker, cross slide way, crane framework, winch, the amplification of the assembling structure of suspension hook in Fig. 3
Figure.
Fig. 5 is cross slide way, crane framework, winch, the side view of the assembling structure of suspension hook in Fig. 4.
Fig. 6 is the rearview of the assembling structure of two suspension hooks in Fig. 4.
Fig. 7 is the main structure diagram of attitude regulation mechanism of the present invention.
Wherein：1st, streamlined monomer；101st, personnel access hatch's mouth；2nd, connection framework；3rd, longitudinal thruster；4th, vertical propulsion
Device；5th, pipeline；6th, longitudinal rail；7th, walker；8th, cross slide way；9th, crane framework；10th, winch；11st, armoured cable；12nd, hang
Hook；13rd, hanger；14th, oil cylinder；15th, fagging；16th, bearing；17th, motor one；18th, gear one；19th, tooth bar one；20th, gear two；
21st, motor two；22nd, tooth bar two；23rd, motor three；24th, electric slip ring；25th, electronic compartment；26th, mounting seat；27th, motor；28th, gear
Three；29th, gear four；30th, gas cylinder；31st, water pot；311st, water injection pipe；312nd, drainpipe；32nd, gas piping；33rd, observe and take the photograph
Camera；34th, cable-remover.
Specific embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described.
See Fig. 1, Fig. 2, Fig. 3, the present invention includes the submersible carrier being made up of two symmetrical streamlined monomers 1, two
Connected by connection framework 2 between streamlined monomer 1；The stern of two streamlined monomers 1 is respectively mounted longitudinal thruster 3, even
Connect installation vertical thrusters 4 on framework 2, and vertical thrusters 4 are located between two streamlined monomers 1 in the horizontal, and preferably
The forward and backward two ends of longitudinal direction between two streamlined monomers 1 are respectively arranged with vertical thrusters 4, and longitudinal thruster 3 is used for institute of the present invention
State when fortune dress ship navigates by water under water and change its direction and position, vertical thrusters 4 navigate by water under water in fortune dress ship of the present invention
When change its depth, can make under the angle of rake collective effect of two classes of the present invention fortune dress ship reach under water optional position and
Keep any direction；Two streamlined monomers 1 are all fixed with telescopic diagonal brace mechanism, two described diagonal braces on relative side
Mechanism is used for carrying pipeline 5, and two described diagonal brace mechanisms are supported to pipeline 5 when stretching out, and two described diagonal brace mechanisms retract
When pipeline 5 is no longer supported, and when Liang Ge diagonal brace mechanism retracts, lateral separation therebetween increases, described lateral separation
Enough to make pipeline 5 pass through and lay downwards；Longitudinal rail 6 is connected with connection framework 2, longitudinal rail 6 is provided with can be longitudinal
The walker 7 of movement, walker 7 is installed with cross slide way 8, and cross slide way 8 is provided with transversely movable crane framework 9,
Equipped with winch 10 on crane framework 9, winch 10 is wound with armoured cable 11, the free end of armoured cable 11 is connected with suspension hook 12, hangs
Hook 12 is used for disengaging with the hanger 13 on pipeline 5 or being connected.Streamlined monomer 1 preferably employs cylindrical manned pressure hull, and
Each streamlined monomer 1 is equipped with two personnel's access hatchways 101.
Described diagonal brace mechanism includes tilting oil cylinder 14, has acute angle between oil cylinder 14 and horizontal plane, oil cylinder 14
Cylinder body is fixedly mounted on the outer wall of streamlined monomer 1, and the piston rod of oil cylinder 14 is affixed with fagging 15, and the piston rod of oil cylinder 14
Fixed connecting end with fagging 15 is higher than installation end on streamlined monomer 1 for the oil cylinder 14, and one end of fagging 15 is rotatably supported at
On bearing 16, in Fig. 3, one end of fagging 15 is rotatably supported on bearing 16 by loose-leaf, fagging 15 can around with described
The upper and lower upset in hinged center of loose-leaf, bearing 16 is fixedly mounted on the outer wall of streamlined monomer 1, and bearing 16 is preferably arranged
Above oil cylinder 14, two described diagonal brace mechanisms are arranged symmetrically, when the piston rod of two oil cylinders 14 stretches out, two pieces of faggings 15
It is flipped up, and forms the " V " shape supporting construction of a lower ending opening, pipeline 15 is then supported on the " V " shape of described lower ending opening
In supporting construction；When the piston cylinder of two oil cylinders 14 is retracted, two pieces of faggings 15 all downwardly turn over, the horizontal stroke between two pieces of faggings 15
Constitute the decentralization passage of pipeline 5 to distance.
See Fig. 3, Fig. 4, Fig. 5, the two ends of described walker 7 are equipped with motor 1 and longitudinal rail 6, walker 7 across
It is located on two longitudinal rails 6, motor 1 is fixedly mounted on walker 7, the output shaft of motor 1 is passed with gear 1
It is dynamically connected, longitudinal rail 6 is provided with tooth bar 1, gear 1 and tooth bar 1 engaged transmission, by gear 1 and tooth bar
One 19 engaged transmission, realizes walker 7 vertically moving on longitudinal rail 6；It is installed with horse on described crane framework 9
Reach 2 21, the output shaft of motor 2 21 is in transmission connection with gear 2 20, cross slide way 8 is provided with tooth bar 2 22, tooth bar 2 22 with
Gear 2 20 engaged transmission, by tooth bar 2 22 and gear 2 20 engaged transmission, realizes crane framework 9 on cross slide way 8
It is preferable that cross slide way 8 is provided with two, the transverse direction and longitudinal direction of crane framework 9 has all rotatably supported gear two to transverse shifting
20.The present invention is equipped with transversely movable crane framework 9 naturally it is also possible to along pipeline 5 at the forward and backward two ends of walker 7
Longitudinally disposed multiple transversely movable crane framework 9 it is ensured that operation is reliable.
See Fig. 4, Fig. 5, described winch 10 is driven by motor 3 23, the reel of winch 10 is connected with electric slip ring 24, electricity is sliding
It is provided with controlling cable, electronic compartment 25 is located in crane framework 9 between ring 24 and electronic compartment 25.Reel rotary course in winch 10
In, by electric slip ring 24 by the electric power of armoured cable 11 and signal transmission to electronic compartment 25.Motor 3 23 drives winch 10, for reality
Show laying and reclaiming of armoured cable 11.In order to ensure armoured cable 11, on the reel of winch 10, marshalling, folding and unfolding in order, are being hung
Frame 9 Shanghai is provided with cable-remover 34, and cable-remover 34 generally adopts the screw rod of slide block, and it is prior art.
Further, the present invention is provided with the suspension hook that can automatically take off hook, sees Fig. 4, Fig. 6, the freedom of described armoured cable 11
End is connected with mounting seat 26, and mounting seat 26 is fixed with motor 27, and the output shaft of motor 27 is in transmission connection wheel 3 28 with teeth, tooth
Take turns 3 28 with gear 4 29 engaged transmission, gear 4 29 is rotatably supported in mounting seat 26, gear 3 28 and gear 4 29
It has been respectively and fixedly connected with a suspension hook 12, the opening of two suspension hooks 12 relatively, by the driving of motor 27 with two gears to turning, carries
Dynamic two suspension hooks 12 open or close, thus realizing and the unhook of hanger 13 on pipeline 5 and hook.Crane framework 9 horizontal
Both sides are equipped with observation video camera 33, for the position relationship between the hanger 13 on auxiliary observation suspension hook 12 and pipeline 5.
For ease of the pose adjustment of whole fortune dress ship, two streamlined monomers 1 of the present invention have buoyancy adjustment function,
See Fig. 1, Fig. 7, be equipped with attitude regulation mechanism, described attitude regulation machine in the bow of described two streamlined monomers 1, stern
Structure includes gas cylinder 30 and water pot 31, is provided with gas piping 32, the upper and lower side of water pot 31 between gas cylinder 30 and water pot 31
It is respectively equipped with water injection pipe 311 and drainpipe 312, gas piping 32, water injection pipe 311 and drainpipe 312 are equipped with control valve.Actual
In operation process, open drainpipe 312 and connect gas piping 32, the gases at high pressure in gas cylinder 30 enter water pot 31,
In the presence of entering gas, water pot 31 passes through drainpipe 312 draining, thus realizing the increase of fortune dress ship buoyancy of the present invention,
And open water injection pipe 311, close gas piping 32 and drainpipe 312, the gas in water pot 31 can float by top automatically
Water injection pipe 311 is discharged and is used for being vented it is also possible to be separately provided steam vent at water pot 312 top, slowly fills water in water pot 31, from
And realize the minimizing of fortune dress ship buoyancy of the present invention.When the described attitude regulation mechanism of streamlined monomer 1 bow, stern is common
During operation, be capable of of the present invention fortune dress ship whole ship buoyancy change, thus realize of the present invention fortune dress ship float or
Dive；When the described attitude regulation mechanism separate operaton of streamlined monomer 1 bow and stern, it is capable of fortune of the present invention
Dress ship whole ship heel attitude or the change of trim attitude.
The motor 2 21 drive walker 7 motor 1 vertically moving, driving crane framework 9 transverse shifting, driving twist
Car 10 rotate motor 3 23 all using hydraulic motor, and the hydraulic power of three motors all by umbilical cables with of the present invention
The hydraulic system of fortune dress ship provides, and the electric power of the motor 27 that two suspension hooks 12 of driving open or close is provided by electronic compartment 25, electricity
Sub- cabin 25 is additionally operable to controlled observation video camera 33 nearby, and electronic compartment 25 is by video signal transmission to two streamlined monomers 1
Manipulation center.
The present invention fills to the fortune of pipeline 5 and to lay process as follows：
Fortune dress：Gas cylinder 30 is full of gases at high pressure, and water pot 31 is full of air, water injection pipe 311, drainpipe 312 and gas
Pipeline 32 is turned off, and whole fortune dress ship is in floating state, and pipeline 5 is hung between two streamlined monomers 1 from harbour, two
Oil cylinder 14 action is stretched out, and supports pipeline 5 by two pieces of faggings 15, and in whole fortune dress ship water, weight, close to zero, transports dress ship in propulsion
It is immersed in the water under device effect, fortune dress ship reaches above sub-sea floor targets position；
Lay：When fortune dress ship reaches above sub-sea floor targets position, drive winch 10 to rotate by motor 3 23, make armoured cable
11 and suspension hook 12 corresponding with hanger 13 position on pipeline 5, by the control of manipulation center in electronic compartment 25 and streamlined monomer 1
Suspension hook 12 processed is put in place with the position of hanger 13, and drives two suspension hooks 12 to close by motor 27, and realization is docked with hanger 13,
Then, the piston rod of control cylinder 14 is retracted, and two pieces of faggings 15 downwardly turn over until completely disengaging from pipeline 5, simultaneously by walking frame 7
The transverse shifting vertically moving with crane framework 9, adjust pipeline 5 position, after the position adjustments of pipeline 5 put in place, by horse
Reach 3 23 driving winches 10, realize laying to pipeline 5.Behind pipeline 5 contact sub-sea floor targets position, by described attitude regulation
Water pot 31 water filling in mechanism, reduces the buoyancy of whole fortune dress ship, and whole fortune dress ship sinks to seabed, and now, armoured cable 11 is in
Relaxed state, is overturn by motor 27, drives two suspension hooks 12 to open, then realize the disengagement of suspension hook 12 and hanger 13, thus complete
Become laying of pipeline 5.
When whole fortune dress ship is back to the water surface, entered by the gas cylinder 31 mesohigh gas in described attitude regulation mechanism
Enter water pot 31 and drive water pot 31 draining, increase the buoyancy of whole fortune dress ship it is ensured that whole fortune dress ship is in floating on water state, that is,
Next round pipeline fortune dress and deployment can be continued.
Above description is explanation of the invention, is not the restriction to invention, limited range of the present invention is referring to right
Require, within protection scope of the present invention, any type of modification can be made.
Claims (10)
1. submarine pipeline fortune dress ship it is characterised in that：Carry including the submersible being made up of two symmetrical streamlined monomers (1)
Body, passes through connection framework (2) and connects between described two streamlined monomers (1)；The stern of described two streamlined monomers (1) divides
An Zhuan not longitudinal thruster (3)；Connection framework (2) is upper to install vertical thrusters (4), and vertical thrusters (4) position in the horizontal
Between two streamlined monomers (1)；Described two streamlined monomers (1) are all fixed with telescopic diagonal brace on relative side
Mechanism, two described diagonal brace mechanisms are used for carrying pipeline (5)；Longitudinal rail (6), longitudinal rail are connected with connection framework (2)
(6) it is provided with longitudinally movable walker (7), walker (7) is installed with cross slide way (8), cross slide way (8) is provided with
Transversely movable crane framework (9), equipped with winch (10) on crane framework (9), winch (10) is wound with armoured cable (11),
The free end of armoured cable (11) is connected with suspension hook (12), and suspension hook (12) is used for disengaging with the hanger (13) on pipeline (5) or being connected.
2. as described in claim 1 submarine pipeline fortune dress ship it is characterised in that：Described diagonal brace mechanism includes tilting oil cylinder
(14), the cylinder body of oil cylinder (14) is fixedly mounted on the outer wall of streamlined monomer (1), the piston rod of oil cylinder (14) and fagging (15)
Affixed, one end of fagging (15) is rotatably supported on bearing (16), and bearing (16) is fixedly mounted on streamlined monomer (1)
On outer wall.
3. as described in claim 1 submarine pipeline fortune dress ship it is characterised in that：The two ends of described walker (7) are equipped with horse
Reach one (17) and longitudinal rail (6), across being located on two longitudinal rails (6), motor one (17) is fixedly mounted on walker (7)
On walker (7), the output shaft of motor one (17) is in transmission connection with gear one (18), and longitudinal rail (6) is provided with tooth bar one
(19), gear one (18) and tooth bar one (19) engaged transmission.
4. as described in claim 1 submarine pipeline fortune dress ship it is characterised in that：It is installed with described crane framework (9)
Motor two (21), the output shaft of motor two (21) is in transmission connection with gear two (20), and cross slide way (8) is provided with tooth bar two
(22), tooth bar two (22) and gear two (20) engaged transmission.
5. as described in claim 4 submarine pipeline fortune dress ship it is characterised in that：Described cross slide way (8) is provided with two, crane
The transverse direction and longitudinal direction of framework (9) has all rotatably supported gear two (20).
6. as described in claim 1 submarine pipeline fortune dress ship it is characterised in that：Described winch (10) is driven by motor three (23)
Dynamic, winch (10) is connected with electric slip ring (24), between electric slip ring (24) and electronic compartment (25), is provided with controlling cable, electronic compartment
(25) it is located in crane framework (9).
7. as described in claim 1 submarine pipeline fortune dress ship it is characterised in that：The free end of described armoured cable (11) is connected with
Mounting seat (26), mounting seat (26) is fixed with motor (27), and the output shaft of motor (27) is in transmission connection wheel three (28) with teeth,
Gear three (28) and gear four (29) engaged transmission, gear four (29) is rotatably supported in mounting seat (26), gear three
(28) and gear four (29) has been respectively and fixedly connected with a suspension hook (12), the opening of two suspension hooks (12) is relatively.
8. as described in claim 1 submarine pipeline fortune dress ship it is characterised in that：The bow of described two streamlined monomers (1),
Stern is equipped with attitude regulation mechanism, and described attitude regulation mechanism includes gas cylinder (30) and water pot (31), gas cylinder
(30) it is provided with gas piping (32) and water pot (31) between, the upper and lower side of water pot (31) is respectively equipped with water injection pipe (311) and draining
Pipe (312), gas piping (32), water injection pipe (311) and drainpipe (312) are equipped with control valve.
9. as described in claim 1 submarine pipeline fortune dress ship it is characterised in that：The forward and backward two ends of described walker (7) are all provided with
There is transversely movable crane framework (9).
10. as described in claim 1 submarine pipeline fortune dress ship it is characterised in that：The both lateral sides of described crane framework (9) are equal
It is provided with observation video camera (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836261.6A CN106394837B (en) | 2016-09-20 | 2016-09-20 | Submarine pipeline fortune dress ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836261.6A CN106394837B (en) | 2016-09-20 | 2016-09-20 | Submarine pipeline fortune dress ship |
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| Publication Number | Publication Date |
|---|---|
| CN106394837A true CN106394837A (en) | 2017-02-15 |
| CN106394837B CN106394837B (en) | 2018-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610836261.6A Active CN106394837B (en) | 2016-09-20 | 2016-09-20 | Submarine pipeline fortune dress ship |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2710791C1 (en) * | 2019-02-18 | 2020-01-14 | Федеральное государственное унитарное предприятие "Крыловский государственный научный центр" | Method of navigation equipment of sea area and self-propelled underwater vehicle for its implementation |
| RU2753658C1 (en) * | 2020-08-04 | 2021-08-19 | Федеральное государственное унитарное предприятие "Крыловский государственный научный центр" | Autonomous uninhabited underwater vehicle for cleaning marine areas from floating underwater objects |
| CN113581361A (en) * | 2021-08-18 | 2021-11-02 | 中国船舶科学研究中心 | Pressure-resistant composite structure for long-term operation in deep sea and manufacturing method thereof |
| RU2782037C1 (en) * | 2022-04-27 | 2022-10-21 | АО "Санкт-Петербургское морское бюро машиностроения "Малахит" (АО "СПМБМ "Малахит") | Airdressed rescue underwater |
| CN116477032A (en) * | 2023-06-06 | 2023-07-25 | 博雅工道（北京）机器人科技有限公司 | Load rejection device, load rejection method and underwater equipment |
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| US6612251B1 (en) * | 2002-03-29 | 2003-09-02 | C. Clifford Ness | Mobile undersea habitat |
| CN201010037Y (en) * | 2007-03-12 | 2008-01-23 | 中国船舶重工集团公司第七一五研究所 | Disomic placement towed body with empennage control |
| KR20100008652A (en) * | 2008-07-16 | 2010-01-26 | 인천대학교 산학협력단 | A manless vessel system using catamaram |
| CN102351032A (en) * | 2011-08-22 | 2012-02-15 | 中国船舶重工集团公司第七○二研究所 | Twin submersible |
| CN104875867A (en) * | 2015-04-28 | 2015-09-02 | 中国船舶重工集团公司第七○二研究所 | Deep-sea cable laying system of manned submersible |
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| CN113581361A (en) * | 2021-08-18 | 2021-11-02 | 中国船舶科学研究中心 | Pressure-resistant composite structure for long-term operation in deep sea and manufacturing method thereof |
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