CN106394837B - Submarine pipeline fortune dress ship - Google Patents
Submarine pipeline fortune dress ship Download PDFInfo
- Publication number
- CN106394837B CN106394837B CN201610836261.6A CN201610836261A CN106394837B CN 106394837 B CN106394837 B CN 106394837B CN 201610836261 A CN201610836261 A CN 201610836261A CN 106394837 B CN106394837 B CN 106394837B
- Authority
- CN
- China
- Prior art keywords
- streamlined
- gear
- monomers
- pipeline
- walker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
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
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Jib Cranes (AREA)
Abstract
Submarine pipeline fortune dress ship, includes the submersible carrier being made of two symmetrical streamlined monomers, is connected by connection framework between two streamlined monomers；The stern of two streamlined monomers installs longitudinal thruster respectively；Vertical thrusters are installed, and vertical thrusters are located between two streamlined monomers in the horizontal in connection framework；Telescopic diagonal brace mechanism is fixed on the side of two streamlined single phases pair, Liang Ge diagonal braces mechanism is for carrying pipeline；Longitudinal rail is connected in connection framework, longitudinal rail is equipped with longitudinally movable walker, cross slide way is installed on walker, cross slide way is equipped with transversely movable crane frame, winch is housed on crane frame, armoured cable is wound on winch, the free end of armoured cable is connected with suspension hook, and suspension hook is used to disengage or connect with the lifting lug on pipeline.The present invention can realize that the underwater of pipeline is transported and being laid under water to the accurate of pipeline under floating state above installation site, and operation is reliable.
Description
Technical field
The present invention relates to submarine pipeline arranging device technical fields, and in particular to lays pipeline to the submarine pipeline in seabed
Fortune dress ship.
Background technology
In order to be developed 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.Currently, countries in the world generally use main mode of movement of the submarine pipeline as 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 which kind of defeated form of collection no matter is selected, submarine pipeline is its important component part, and deep-water subsea pipeline laying construction is
The current key technology for being badly in need of solving.
Traditional submarine pipeline construction operation ship due to by sea Lidar Equation, encounter the bad weathers such as typhoon then must in
Thus only operation influences undersea pipe-laying job scheduling, and due to being influenced by wave of the sea, pipeline can not accurately be laid to
Designated position, installation accuracy is low, especially pipelines in deep sea, due to often there is thousands of meters of depth difference from the water surface to seabed, by
The positioning accuracy of the influence of ocean current, submarine pipeline is greatly reduced, when deep-sea carries out pipeline laying, when pipeline is close to installation site
When, it is typically that observation and less important work are carried out by underwater robot at present, this not only adds operating costs, on the other hand,
The umbilical cables of underwater robot are easy and lifting rope winding, have been greatly lowered the operational reliability of undersea pipe-laying operation.
Invention content
The applicant is improved for disadvantages mentioned above in the prior art, provides a kind of submarine pipeline fortune dress ship, energy
Pipeline is enough realized from harbour to the underwater transhipment in construction marine site, and under water under the floating state of installation site top to pipeline
It accurately lays, job safety is reliable.
Technical scheme is as follows：
Submarine pipeline fortune dress ship, includes the submersible carrier being made of two symmetrical streamlined monomers, described two streams
It is connected by connection framework between linear monomer；The stern of described two streamlined monomers installs longitudinal thruster respectively；Connection
Vertical thrusters are installed, and vertical thrusters are located between two streamlined monomers in the horizontal on frame；Described two streamlines
Telescopic diagonal brace mechanism is fixed on the side of shape single phase pair, two diagonal brace mechanisms are for carrying pipeline；Connection
Longitudinal rail is connected on frame, longitudinal rail is equipped with longitudinally movable walker, cross slide way is installed on walker,
Cross slide way is equipped with transversely movable crane frame, and winch is housed on crane frame, armoured cable, armouring are wound on winch
The free end of cable is connected with suspension hook, and suspension hook is used to disengage or connect with the lifting lug on pipeline.
Its further technical solution is：
The 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 and fagging are affixed, and one end of fagging is rotatably supported on bearing, and bearing is fixedly mounted on streamlined monomer
Outer wall on.
The both ends of the 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 output shaft and the gear one of motor one are sequentially connected, and longitudinal rail is equipped with rack one,
Gear one and one engaged transmission of rack.
Motor two is installed on the crane frame, output shaft and the gear two of motor two are sequentially connected, laterally lead
Rail is equipped with rack two, rack two and two engaged transmission of gear.
There are two the cross slide way is set, the transverse direction and longitudinal direction of crane frame has rotatably supported gear two.
The winch is driven by motor three, and electric slip ring is connected on winch, and control line is equipped between electric slip ring and electronic compartment
Cable, electronic compartment are located in crane frame.
The free end of the armoured cable is connected with mounting base, and motor is fixed in mounting base, is driven on the output shaft of motor
It is connected with gear three, gear three is rotatably supported at four engaged transmission of gear, gear four in mounting base, gear three and gear
Four are respectively and fixedly connected with there are one suspension hook, and the opening of two suspension hooks is opposite.
Fore body, the stern of described two streamlined monomers are equipped with attitude regulation mechanism, and the attitude regulation mechanism includes
Gas cylinder and water pot are equipped 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 front and rear ends of the walker are equipped with transversely movable crane frame.
The both lateral sides of the crane frame are equipped with observation video camera.
The technique effect of the present invention：
1, the present invention is designed by couple structure, and is respectively provided with a set of telescopic diagonal brace mechanism in the opposite side of binary,
So that the horizontal space of binary forms the mounting space of pipeline, under same pressure-resistant 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.
2, the present invention by longitudinally movable walker, on walker transversely movable crane frame setting with
And to the control that armoured cable cable on winch is grown, pipeline can be realized longitudinally, laterally and the movement tune of vertical upper Three Degree Of Freedom
Section, so that pipeline can reach any position in job area, improves the accuracy that pipeline is laid.
3, the present invention carries hawser by the lifting that armoured cable replaces traditional steel wire rope to be used as pipeline, can be provided for suspension hook
Electric power and progress signal transmission, realize the intelligence of suspension hook.
4, suspension hook of the invention is realized automatic under nobody operates on the spot under water using expansible, the double-hung of closure
It breaks off relations and links up with, operation is safer, and applicability is wider.
Description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the overlooking structure diagram of the present invention.
Fig. 3 is the left view structural representation of the present invention.
Fig. 4 is the amplification of the assembling structure of longitudinal rail, walker, cross slide way, crane frame, winch, suspension hook in Fig. 3
Figure.
Fig. 5 is the side view of the assembling structure of cross slide way, crane frame, winch, 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：1, streamlined monomer；101, personnel access hatch mouthful；2, connection framework；3, longitudinal thruster；4, vertical propulsion
Device；5, pipeline；6, longitudinal rail；7, walker；8, cross slide way；9, crane frame；10, winch；11, armoured cable；12, it hangs
Hook；13, lifting lug；14, oil cylinder；15, fagging；16, bearing；17, motor one；18, gear one；19, rack one；20, gear two；
21, motor two；22, rack two；23, motor three；24, electric slip ring；25, electronic compartment；26, mounting base；27, motor；28, gear
Three；29, gear four；30, gas cylinder；31, water pot；311, water injection pipe；312, drainpipe；32, gas piping；33, observation is taken the photograph
Camera；34, cable-remover.
Specific implementation mode
Below in conjunction with the accompanying drawings, illustrate the specific implementation mode of the present invention.
See Fig. 1, Fig. 2, Fig. 3, the present invention includes the submersible carrier being made of two symmetrical streamlined monomers 1, two
It is connected by connection framework 2 between streamlined monomer 1；The stern of two streamlined monomers 1 installs longitudinal thruster 3 respectively, even
Installation vertical thrusters 4 on frame 2 are connect, and vertical thrusters 4 are located between two streamlined monomers 1 in the horizontal, and preferably
Longitudinal front and rear ends between two streamlined monomers 1 are respectively arranged with vertical thrusters 4, and longitudinal thruster 3 is used for institute of the present invention
It states and changes its direction and position when fortune dress ship navigates by water under water, vertical thrusters 4 navigate by water under water in fortune of the present invention dress ship
When change its depth, may make under the collective effect of two class propellers fortune of the present invention dress ship reach underwater any position and
Keep any direction；Telescopic diagonal brace mechanism, two diagonal braces are fixed on the opposite side of two streamlined monomers 1
Mechanism is supported pipeline 5 when stretching out for carrying pipeline 5, two diagonal brace mechanisms, and two diagonal brace mechanisms retract
When pipeline 5 is no longer supported, and lateral distance between the two increases when Liang Ge diagonal braces mechanism retracts, the lateral distance
Be enough to make pipeline 5 by and lay downwards；Longitudinal rail 6 is connected in connection framework 2, longitudinal rail 6 is equipped with can be longitudinal
Mobile walker 7 is installed with cross slide way 8 on walker 7, and cross slide way 8 is equipped with transversely movable crane frame 9,
Winch 10 is housed on crane frame 9, is wound with armoured cable 11 on winch 10, the free end of armoured cable 11 is connected with suspension hook 12, hangs
Hook 12 is used to disengage or connect with the lifting lug 13 on pipeline 5.Streamlined monomer 1 preferably uses cylindrical manned pressure hull, and
Each streamlined monomer 1 is equipped with two personnel's access hatchways 101.
The 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 and fagging 15 of oil cylinder 14 are affixed, and the piston rod of oil cylinder 14
It is higher than installation end of the oil cylinder 14 on streamlined monomer 1 with the fixed connecting end of fagging 15, one end of fagging 15 is rotatably supported at
On bearing 16, in Fig. 3, one end of fagging 15 is rotatably supported at by loose-leaf on bearing 16, fagging 15 can around with it is described
The hinged center of loose-leaf is overturn above and below, and bearing 16 is fixedly mounted on the outer wall of streamlined monomer 1, and the preferred arrangement of bearing 16
In the top of oil cylinder 14, two 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 support construction of a lower ending opening, pipeline 15 is then supported on the " V " shape of the lower ending opening
In support construction；When the piston cylinder of two oil cylinders 14 is retracted, two pieces of faggings 15 downwardly turn over, the cross between two pieces of faggings 15
The decentralization channel of pipeline 5 is constituted to distance.
See Fig. 3, Fig. 4, Fig. 5, the both ends of the 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, and output shaft and the gear 1 of motor 1 pass
Dynamic connection, longitudinal rail 6 are equipped with rack 1, gear 1 and one 19 engaged transmission of rack, pass through gear 1 and rack
One 19 engaged transmission realizes longitudinal movement of the walker 7 on longitudinal rail 6；It is installed with horse on the crane frame 9
Up to 2 21, output shaft and the gear 2 20 of motor 2 21 are sequentially connected, and cross slide way 8 is equipped with rack 2 22, rack 2 22 with
2 20 engaged transmission of gear realizes crane frame 9 on cross slide way 8 by 2 20 engaged transmission of rack 2 22 and gear
Transverse shifting, it is preferable that there are two cross slide way 8 is set, the transverse direction and longitudinal direction of crane frame 9 has rotatably supported gear two
20.The present invention is equipped with transversely movable crane frame 9 in the front and rear ends of walker 7, naturally it is also possible to along pipeline 5
Longitudinally disposed multiple transversely movable crane frames 9, it is ensured that operation is reliable.
See that Fig. 4, Fig. 5, the winch 10 are driven by motor 3 23, electric slip ring 24 is connected on the reel of winch 10, electricity is sliding
Controlling cable is equipped between ring 24 and electronic compartment 25, electronic compartment 25 is located in crane frame 9.In the reel rotary course of 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 real
Existing armoured cable 11 laying and recycling.In order to ensure marshalling, folding and unfolding are orderly on the reel of winch 10 for armoured cable 11, hanging
9 Shanghai of frame is equipped with cable-remover 34, and the screw rod of 34 generally use sliding block of cable-remover, is the prior art.
Further, the present invention is provided with the suspension hook that can take off hook automatically, sees Fig. 4, Fig. 6, the freedom of the armoured cable 11
End is connected with mounting base 26, and motor 27 is fixed in mounting base 26, gear 3 28, tooth are sequentially connected on the output shaft of motor 27
3 28 and 4 29 engaged transmission of gear are taken turns, gear 4 29 is rotatably supported in mounting base 26, gear 3 28 and gear 4 29
It being respectively and fixedly connected with there are one suspension hook 12, the opening of two suspension hooks 12 is opposite, by the driving of motor 27 and two gears to turning, band
Dynamic two suspension hooks 12 are opened or are closed, to realize and the unhook of the lifting lug 13 on pipeline 5 and hook.The transverse direction of crane frame 9
Both sides are equipped with observation video camera 33, for the position relationship between the lifting lug 13 on auxiliary observation suspension hook 12 and pipeline 5.
For ease of entirely transporting the pose adjustment of dress ship, two streamlined monomers 1 of the present invention have the function of buoyancy adjustment,
See Fig. 1, Fig. 7, i.e., is equipped with attitude regulation mechanism, the attitude regulation machine in fore body, the stern of described two streamlined monomers 1
Structure includes gas cylinder 30 and water pot 31, and gas piping 32, the upper and lower side of water pot 31 are equipped 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.It is practical
In operation process, opens drainpipe 312 and be discharged into water pot 31 with gas piping 32, the high pressure gas in gas cylinder 30 is connected to,
It being discharged under the action of gas, water pot 31 is drained by drainpipe 312, to realize the increase of fortune dress ship buoyancy of the present invention,
And water injection pipe 311 is opened, gas piping 32 and drainpipe 312 are closed, the gas in water pot 31 can automatically float through top
Water injection pipe 311 is discharged, and gas vent can also be separately provided at 312 top of water pot and be used to be vented, water is slowly filled in water pot 31, from
And realize the reduction of fortune dress ship buoyancy of the present invention.When the attitude regulation mechanism of 1 fore body of streamlined monomer, stern is common
When operation, can realize the change of the fortune dress whole ship buoyancy of ship of the present invention, to realize fortune of the present invention dress ship floating or
Dive；When the attitude regulation mechanism separate operaton of 1 fore body of streamlined monomer and stern, fortune of the present invention can be realized
Fill the change of the whole ship heel posture of ship or trim posture.
The motor 1 of the longitudinal movement of walker 7, the motor 2 21 of 9 transverse shifting of driving crane frame, driving is driven to twist
The motor 3 23 that vehicle 10 rotates is all made of hydraulic motor, and the hydraulic power of three motors by umbilical cables with it is of the present invention
The hydraulic system of fortune dress ship provides, and drives the electric power of two openings of suspension hooks 12 or the motor 27 being closed to be provided by electronic compartment 25, electricity
Sub- cabin 25 is additionally operable to controlled observation video camera 33 nearby, and electronic compartment 25 will be in video signal transmission to two streamlined monomers 1
Manipulation center.
The present invention fills the fortune of pipeline 5 and to lay process as follows：
Fortune dress：Gas cylinder 30 is full of high pressure gas, and water pot 31 is full of air, water injection pipe 311, drainpipe 312 and gas
Pipeline 32 is turned off, and entire fortune dress ship is in floating state, by pipeline 5 between harbour hangs in two streamlined monomers 1, two
The action of oil cylinder 14 is stretched out, and by two pieces of 15 supporting pipelines 5 of fagging, close to zero, fortune dress ship is promoting weight in entire fortune dress ship water
It is immersed in the water under device effect, fortune dress ship reaches above sub-sea floor targets position；
It lays：Above fortune dress ship arrival sub-sea floor targets position, drives winch 10 to rotate by motor 3 23, make armoured cable
11 and suspension hook 12 it is corresponding with 13 position of lifting lug on pipeline 5, controlled by manipulation center in electronic compartment 25 and streamlined monomer 1
The position of suspension hook 12 and lifting lug 13 processed in place, and drives two suspension hooks 12 to be closed by motor 27, and realization is docked with lifting lug 13,
Then, the piston rod of control cylinder 14 is retracted, and two pieces of faggings 15 are downwardly turned over up to completely disengaging pipeline 5, while by walking frame 7
Longitudinal movement and crane frame 9 transverse shifting, adjust the position of pipeline 5 and pass through horse after the position of pipeline 5 is adjusted in place
Up to 3 23 driving winches 10, laying to pipeline 5 is realized.After pipeline 5 contacts sub-sea floor targets position, pass through the attitude regulation
31 water filling of water pot in mechanism reduces the buoyancy of entire fortune dress ship, and entire fortune dress ship sinks to seabed, at this point, armoured cable 11 is in
Relaxed state is overturn by motor 27, is driven two suspension hooks 12 to open, is then realized the disengagement of suspension hook 12 and lifting lug 13, thus complete
At laying for pipeline 5.
When entire fortune dress ship is back to the water surface, by the 31 mesohigh gas of gas cylinder in the attitude regulation mechanism into
Entering water pot 31 drives water pot 31 to drain, and increases the buoyancy of entire fortune dress ship, it is ensured that entire fortune dress ship is in floating on water state, i.e.,
It can continue next round pipeline fortune dress and deployment.
Above description is explanation of the invention, is not the restriction to invention, limited range of the present invention is referring to right
It is required that 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：Include being carried by the submersible that two symmetrical streamlined monomers (1) are constituted
Body passes through connection framework (2) between described two streamlined monomers (1) and connects；The stern of described two streamlined monomers (1) point
It An Zhuan not longitudinal thruster (3)；Vertical thrusters (4), and vertical thrusters (4) position in the horizontal are installed in connection framework (2)
Between two streamlined monomers (1)；Described two streamlined monomers (1) are fixed with telescopic diagonal brace on opposite side
Mechanism, two diagonal brace mechanisms are for carrying pipeline (5)；Longitudinal rail (6), longitudinal rail are connected in connection framework (2)
(6) it is equipped with longitudinally movable walker (7), is installed with cross slide way (8) on walker (7), cross slide way (8) is equipped with
Transversely movable crane frame (9) is equipped with winch (10) on crane frame (9), armoured cable (11) is wound on winch (10),
The free end of armoured cable (11) is connected with suspension hook (12), and suspension hook (12) is used to disengage or connect with the lifting lug (13) on pipeline (5).
2. submarine pipeline fortune dress ship as described in claim 1, it is characterised in that：The 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), piston rod and the fagging (15) of oil cylinder (14)
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. submarine pipeline fortune dress ship as described in claim 1, it is characterised in that：The both ends of the walker (7) are equipped with horse
Up to 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), output shaft and the gear one (18) of motor one (17) are sequentially connected, and longitudinal rail (6) is equipped with rack one
(19), gear one (18) and rack one (19) engaged transmission.
4. submarine pipeline fortune dress ship as described in claim 1, it is characterised in that：It is installed on the crane frame (9)
Motor two (21), output shaft and the gear two (20) of motor two (21) are sequentially connected, and cross slide way (8) is equipped with rack two
(22), rack two (22) and gear two (20) engaged transmission.
5. submarine pipeline fortune dress ship as described in claim 4, it is characterised in that：On the longitudinal direction of crane frame (9), the cross
There are two direction guiding rail (8) is set, the transverse direction and longitudinal direction of crane frame (9) has rotatably supported gear two (20).
6. submarine pipeline fortune dress ship as described in claim 1, it is characterised in that：The winch (10) is driven by motor three (23)
It is dynamic, it is connected with electric slip ring (24) on winch (10), controlling cable, electronic compartment are equipped between electric slip ring (24) and electronic compartment (25)
(25) it is located in crane frame (9).
7. submarine pipeline fortune dress ship as described in claim 1, it is characterised in that：The free end of the armoured cable (11) is connected with
Mounting base (26) is fixed with motor (27) in mounting base (26), gear three (28) is sequentially connected on the output shaft of motor (27),
Gear three (28) is rotatably supported at gear four (29) engaged transmission, gear four (29) in mounting base (26), gear three
(28) and gear four (29) is respectively and fixedly connected with there are one suspension hook (12), and the opening of two suspension hooks (12) is opposite.
8. submarine pipeline fortune dress ship as described in claim 1, it is characterised in that：The fore body of described two streamlined monomers (1),
Stern is equipped with attitude regulation mechanism, and the attitude regulation mechanism includes gas cylinder (30) and water pot (31), gas cylinder
(30) gas piping (32) is equipped between water pot (31), the upper and lower side of water pot (31) is respectively equipped with water injection pipe (311) and draining
It manages (312), gas piping (32), water injection pipe (311) and drainpipe (312) are equipped with control valve.
9. submarine pipeline fortune dress ship as described in claim 1, it is characterised in that：The front and rear ends of the walker (7) are all provided with
There is transversely movable crane frame (9).
10. submarine pipeline fortune dress ship as described in claim 1, it is characterised in that：The both lateral sides of the crane frame (9) are equal
Equipped 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106394837A CN106394837A (en) | 2017-02-15 |
| CN106394837B true CN106394837B (en) | 2018-08-28 |
Family
ID=57997098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610836261.6A Active CN106394837B (en) | 2016-09-20 | 2016-09-20 | Submarine pipeline fortune dress ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106394837B (en) |
Families Citing this family (4)
| 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 |
| CN113581361B (en) * | 2021-08-18 | 2022-05-27 | 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 |
| CN116477032B (en) * | 2023-06-06 | 2024-02-23 | 博雅工道（北京）机器人科技有限公司 | Load rejection device, load rejection method and underwater equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2929439A1 (en) * | 1979-07-20 | 1981-02-05 | Heinz Dipl Ing Victor | Towable offshore pipeline repair appliance - carrying modules between two pairs of floodable floats |
| 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 |
| CN104875867B (en) * | 2015-04-28 | 2017-02-22 | 中国船舶重工集团公司第七○二研究所 | Deep-sea cable laying system of manned submersible |
-
2016
- 2016-09-20 CN CN201610836261.6A patent/CN106394837B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106394837A (en) | 2017-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106394837B (en) | Submarine pipeline fortune dress ship | |
| CN102132001B (en) | Subsea structure installation or removal | |
| KR101047978B1 (en) | Deep sea | |
| JPH0717228B2 (en) | Remote controlled submersible | |
| CN102245855A (en) | Subsea well intervention module | |
| CN105579659B (en) | Sub-sea vessel transportation system for deep-sea mining | |
| GB2463697A (en) | Method of locating a subsea structure for deployment | |
| WO2009070034A2 (en) | Method for picking up and towing a structure under water | |
| CN107933843B (en) | FDPSO based on separable inner cupola formula anchoring system | |
| AU2011215983B2 (en) | Rigless intervention | |
| JP2012526702A (en) | 2-step CAM system | |
| KR20120132218A (en) | Structure Having Thruster Water Tight Cover of Vessels and Method depositing Thruster Having the same | |
| CN210067969U (en) | Drilling system of seabed drilling machine | |
| EP3243734B1 (en) | Assembly of a vessel and a floating module | |
| GB2435316A (en) | Method and apparatus for offshore pipe installation | |
| KR102533392B1 (en) | Apparatus for installing underground well pipe | |
| AU2018303476B2 (en) | Subsea installation method | |
| RU2396433C1 (en) | Sea mining production package and procedure for its operation and transport conditions | |
| CN109415107B (en) | Disconnectable bow turret | |
| WO2002076818A1 (en) | Riser system for use for production of hydrocarbons with a vessel of the epso-type with a dynamic positioning system (dp) | |
| KR20180006110A (en) | Moonpool damping apparatus and, damping and storage method of flip its | |
| US9217517B2 (en) | Method for the assisted installation of an underwater riser | |
| RU137256U1 (en) | SHIP SHAFT WITH REMOTE CLOSING FOR DRAINING AND LIFTING OF DIVERS AND DEEP-WATER EQUIPMENT IN DIFFICULT WEATHER CONDITIONS | |
| RU154835U1 (en) | SHIP SHAFT FOR PLACING IN THE BRIDGE OF A CATAMARAN TYPE VESSEL WITH A LOWER REMOTE FILLING CLOSE FOR REALIZING AND LIFTING UNDERWATER VEHICLES | |
| CN115182730A (en) | Double-ship type micro-energy-consumption hoisting deep-sea mining system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |