CN113003319A - Underwater cable reel for recovering liquid flying line and use method thereof - Google Patents
Underwater cable reel for recovering liquid flying line and use method thereof Download PDFInfo
- Publication number
- CN113003319A CN113003319A CN202110286654.5A CN202110286654A CN113003319A CN 113003319 A CN113003319 A CN 113003319A CN 202110286654 A CN202110286654 A CN 202110286654A CN 113003319 A CN113003319 A CN 113003319A
- Authority
- CN
- China
- Prior art keywords
- liquid flying
- cable
- underwater
- reel
- liquid
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 104
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000003860 storage Methods 0.000 claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 230000002265 prevention Effects 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract description 18
- 238000012384 transportation and delivery Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/20—Skeleton construction, e.g. formed of wire
-
- 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
- B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/28—Arrangements for positively securing ends of material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses an underwater cable reel for recovering liquid flying wires and a use method thereof, wherein the underwater cable reel comprises a reel seat, a plurality of limiting assemblies and a bracket; a cable storage area for winding and storing the liquid flying cable is formed on the disc seat; the plurality of limiting assemblies are distributed at intervals along the circumferential direction of the cable storage area and are vertically arranged on the disc seat; the bracket is arranged on the periphery of the disc seat and is used for placing the head end and/or the tail end of the liquid flying line; the spacing assembly comprises two spacing rods which are arranged at intervals in the width direction of the cable storage area, and the interval between the two spacing rods is arranged corresponding to the pipe diameter of the liquid flying line; the spacing of a plurality of spacing subassemblies is linked together in proper order and is used for the liquid flying wire to coil the wire winding district of accomodating wherein. The underwater cable reel disclosed by the invention realizes an integrated recovery mode of underwater recovery, storage and delivery of the liquid flying line, improves the operation safety and reduces the damage risk of the liquid flying line; the recovery operation is efficient, and the cable coiling operation is not required to be repeated; simple structure and low construction cost.
Description
Technical Field
The invention relates to the technical field of marine oil engineering, in particular to an underwater cable reel for recovering liquid flying wires and a using method thereof.
Background
In the process of application and development of marine resources, the development and investment of deep-sea oil and gas fields at home and abroad are increased year by year, and deep-water development engineering facilities in south China are also increased year by year. The underwater production system has become the mainstream development mode of deepwater development engineering due to the characteristics of high efficiency, low cost and the like.
The liquid flying line is an important component in an underwater production system, is generally used for connecting an underwater distribution system and an underwater control system, plays a role in transmitting hydraulic power and signals, and is an important 'life line' related to normal operation of a production block. The underwater distribution system and the underwater control system usually exist in the form of a sub-Umbilical Termination Unit (SUTU) and an oil/gas production tree under water, and the liquid flying line is used for connecting the two. The liquid flying line is generally in a hose form, generally speaking, the designed water depth of the liquid flying line is default to 3000m, and the liquid flying line is suitable for the development of all current deep-sea oil and gas fields.
As the oil fields in the sea area of the south sea gradually reach the service life, the dismantling and recovery of underwater production systems are becoming the conventional operations for marine oil and gas development. The liquid flying line is generally made of a steel hose, and a protective layer is coated outside the steel hose. The design life of the liquid flying line is generally longer, the recycling value is higher, and the recovery mode of the liquid flying line is generally considered as a protective recovery mode. For the protective recovery mode, the traditional liquid recovery flying line process adopts a reverse process of laying liquid flying lines by adopting a water inlet bridge, a tensioner, a roller driving device or a turntable driving device, a straightener, horizontal guide, a winch and the like, and special equipment, tools and staff are required to be equipped for construction operation. After one liquid flying line is recovered and coiled into a roller or a turntable, the roller or the turntable needs to be lifted away from a driving device, and the recovery operation of the next flying line is carried out after the empty roller or the turntable is replaced. In order to improve and optimize the traditional protective recovery operation method of the liquid flying line, an underwater cable reel in a special form needs to be designed and matched with a corresponding use method so as to realize integration of underwater recovery, storage and delivery.
Disclosure of Invention
The invention aims to solve the technical problem of providing an underwater cable reel for recovering liquid flying wires, which realizes integration of underwater recovery, storage and delivery, and a using method thereof.
The technical scheme adopted by the invention for solving the technical problems is as follows: the underwater cable coiling disc for recovering the liquid flying line comprises a disc seat, a plurality of limiting assemblies and a bracket; a cable storage area for winding and storing the liquid flying cable is formed on the disc seat; the limiting assemblies are distributed at intervals along the circumferential direction of the cable storage area and are vertically arranged on the disc seat; the bracket is arranged on the periphery of the disc seat and is used for placing the head end and/or the tail end of the liquid flying line;
the spacing assembly comprises two spacing rods which are arranged at intervals in the width direction of the cable storage area, and the interval between the two spacing rods is arranged corresponding to the pipe diameter of the liquid flying line;
the spacing of a plurality of spacing subassemblies is linked together in proper order and is used for liquid flying wire to coil the wire winding district of accomodating wherein.
Preferably, the tray seat comprises a cable frame and an anti-sinking plate tiled on the cable frame;
the anti-sinking plate is provided with a plurality of water permeable holes distributed at intervals.
Preferably, the cable frame comprises a first support ring and a second support ring which are arranged at intervals inside and outside, and a plurality of support rods which are arranged at the inner ring of the first support ring and are connected in a crossed manner;
the anti-sinking plate is arranged between the first support ring and the second support ring and fixed on the first support ring and the second support ring; each support rod extends between the first support ring and the second support ring.
Preferably, the stop assembly is disposed on an extension of the support bar between the first and second support rings.
Preferably, the tray is circular or polygonal.
Preferably, the corresponding radius of the winding area is larger than or equal to the minimum bending radius of the liquid flying line.
Preferably, in the limiting assembly, two limiting rods are provided with rod sections which are inclined oppositely at the upper ends far away from the disk seat, and the space between the two rod sections is communicated with the space between the two limiting rods to form a guide part.
Preferably, the limiting assembly further comprises a diagonal brace obliquely connected between the limiting rod and the disc seat.
Preferably, the bracket comprises a first bracket for placing the tail end of the liquid flying line and a second bracket for placing the head end of the liquid flying line;
the first bracket and the second bracket are adjacently or oppositely connected to the periphery of the disk seat.
Preferably, the underwater cable reel further comprises a plurality of lifting lugs arranged on the reel seat.
The invention also provides a using method of the underwater cable reel, which comprises the following steps:
s1, lowering the underwater cable reel to the seabed by the ship crane;
s2, connecting the ship crane with the head end of the liquid flying line, and releasing the connection between the head end of the liquid flying line and the underwater facility;
s3, hoisting the liquid flying line by a ship crane, and removing the connection between the tail end of the liquid flying line and an underwater facility;
s4, placing the tail end of the liquid flying wire on a bracket of the underwater cable coiling disc and fixing the tail end of the liquid flying wire;
s5, slowly lowering the liquid flying line by the ship crane, and coiling and storing the liquid flying line along the winding area on the underwater cable coiling disc;
s6, when the cable is coiled to the head end of the liquid flying cable, placing the head end of the liquid flying cable on a bracket of the underwater cable coiling disc and fixing the head end of the liquid flying cable;
and S7, hoisting the underwater cable reel coiled with the liquid flying line and recovering the underwater cable reel to the water surface.
Compared with the traditional recovery mode, the recovery mode integrating underwater recovery, storage and delivery of the liquid flying line is realized, equipment such as a tensioner, a straightener, a roller driving device or a turntable driving device and the like is not needed, the using area of a deck is reduced, the standby risk caused by equipment failure is avoided, the operation safety is improved, and the liquid flying line damage risk is reduced; the recovery operation is efficient, and the cable coiling operation is not required to be repeated; simple structure and low construction cost.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
fig. 1 is a schematic structural view of an underwater cable reel according to an embodiment of the present invention.
Detailed Description
For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
As shown in fig. 1, an underwater cable drum for recovering liquid flying wires according to an embodiment of the present invention includes a drum base 10, a plurality of limiting assemblies disposed on the drum base 10, a bracket, and a lifting lug 40.
The disc seat 10 is formed with a cable storage area which is distributed annularly and used for winding and storing the liquid flying line therein. A plurality of spacing subassembly 20 along the hoop interval distribution in storage cable district, vertical setting is on disk seat 10 for accomodate wherein with liquid flying wire coiling. The end of the liquid flying line is generally larger in size than the liquid flying line body, and a bracket 30 is provided at the outer periphery of the tray 10 for placing the head end and/or the tail end of the liquid flying line. The lifting lug 40 is arranged on the disc seat 10 and used as a connection point for lifting and lowering the underwater cable reeling disc.
The base 10 serves as a main structure of the underwater cable coiling disc, and the structural form is selected according to the minimum bending radius of the liquid flying line and the length of the liquid flying line, so that the phenomenon that the liquid flying line is bent excessively in the cable coiling process can be avoided, and the inconvenience in recovery operation caused by the fact that the liquid flying line is too high can be avoided. The tray 10 may comprise a cable frame, a sinking plate 13 lying flat on the cable frame. The cable frame further comprises a first support ring 11 and a second support ring 12 which are arranged at intervals inside and outside, and a plurality of support rods 14 which are arranged at the inner circle of the first support ring 11 and are connected in a crossed manner. The annular region between the first support ring 11 and the second support ring 12 forms a cable storage region; the first support ring 11 and the second support ring 12 may be formed by welding multiple segments of i-steel. The intersections of the plurality of support rods 14 are located at the center of the inner ring of the first support ring 11, and the support rods 14 may also be formed of i-steel. The support rods 14 extend between the first support ring 11 and the second support ring 12, form an extension and are welded together with the first support ring 11 and the second support ring 12.
The anti-sinking plate 13 is arranged between the first support ring 11 and the second support ring 12, fills a hollow area between the first support ring 11 and the second support ring 12, and is fixed on the first support ring 11 and the second support ring 12 by welding and the like. The anti-sinking plate 13 is provided with a plurality of water permeable holes 131 distributed at intervals, so that the stability of the tray seat 10 placed on the seabed is guaranteed, the tray seat cannot sink into mud quickly, and the tray seat cannot topple due to uneven drainage.
The anti-sinking plate 13 may be a single piece or may be made up of multiple pieces and may be located on one side of the cable frame and supported on the seabed up to the seabed.
Alternatively, the tray 10 may be circular or polygonal in shape as a whole. In this embodiment, the outer circumference of the tray 10 is octagonal.
Each limiting component 20 comprises two limiting rods 21, the two limiting rods 21 are arranged at intervals in the width direction of the cable storage area, and the interval between the two limiting rods 21 corresponds to the pipe diameter of the liquid flying line, so that only one circle of liquid flying line is placed on each layer from bottom to top in the interval. A plurality of spacing subassemblies 20 are at the annular interval distribution of the cable district of storage on the disk seat 10, and the interval of a plurality of spacing subassemblies 20 is linked together in proper order and is formed and be used for liquid flying wire to coil and accomodate the winding district wherein. The radius corresponding to the winding area is larger than or equal to the minimum bending radius of the liquid fly line, so that the problem that the liquid fly line is bent in the process of coiling the cable is avoided.
In this embodiment, the limiting assembly 20 is disposed on the extension of the supporting rod 14 between the first supporting ring 11 and the second supporting ring 12 by welding or the like.
Further, among the spacing subassembly 20, the upper end that two gag lever posts 21 kept away from disk seat 10 is equipped with the pole section 22 of back of the body slope mutually, and the space between two gag lever posts 21 of two space intercommunication between the pole section 22 forms the guide part, and the guide liquid fly line promotes 30% operating efficiency in the coiling time gets into the wire winding district fast comparing with traditional mode.
The rod section 22 of the limiting rod 21 is arranged so that the limiting assembly 20 can be Y-shaped as a whole.
The limiting component 20 further comprises at least one inclined supporting rod 23, the inclined supporting rod is connected between the limiting rod 21 and the disc seat 10 in an inclined mode, the strength of the limiting component 20 is improved, and the situation that the limiting rod 21 is crushed by the weight of a liquid flying line when the disc seat 10 is inclined in an unexpected situation is prevented. Alternatively, the inclined strut 23 is connected obliquely between a limiting rod 21 close to the first support ring 11 and the support rod 14 where the limiting rod 21 is located, and the inclined strut 23 and the two limiting rods 21 of the limiting assembly 20 are located on a straight line (or radius).
As shown in fig. 1, in the present embodiment, the carriage 30 includes a first carriage 31 for placing a tail end of the liquid flying line, a second carriage 32 for placing a head end of the liquid flying line; the first bracket 31 and the second bracket 32 are attached adjacent to or opposite to each other on the outer circumference of the tray 10.
The first bracket 31 and the second bracket 32 may be respectively formed by welding steel plates to the outer circumference of the tray 10. In addition, the first bracket 31 and the second bracket 32 are respectively provided with a handle for binding the head end and the tail end of the liquid flying line with a fastening belt, so that the safety of the underwater cable reel in the processes of lifting and transporting is improved.
The lifting lugs 40 are used for connecting lifting rigging, lowering the underwater reel from the deck to the water and lifting the reel from the water to the deck by means of a vessel crane. At least one lifting lug 40 is arranged on the basis of stably lifting the underwater cable reel; the lifting lug 40 can be fixed on the disk seat 10 by welding and the like.
The lifting lug 40 is located outside the cable storage area on the tray 10, such as at the inner ring of the cable storage area.
Preferably, as shown in fig. 1, in the present embodiment, the lifting lug 40 is disposed on the support rod 14 of the tray 10 and located inside the cable frame, which not only reduces the influence on the operation when the hoisting rigging is connected and removed, but also reduces the hoisting height, so that the hoisting operation is more convenient.
Referring to fig. 1, the underwater cable reel of the present invention is used for recovering liquid flying line, and the using method thereof may include the following steps:
and S1, lowering the underwater cable reel to the seabed by the ship crane.
On the seabed, a position with a proper distance is selected for placing an underwater cable reel according to the position of a liquid flying line to be recovered. Under water, the underwater cable reel is flatly placed on the seabed, so that the side, provided with the limiting assembly 20, of the underwater cable reel faces upwards.
And S2, connecting the ship crane with the head end of the liquid flying line, and releasing the connection between the head end of the liquid flying line and the underwater facility.
After the underwater cable reel is flatly placed on the seabed, the connection between the ship crane and the underwater cable reel is released, and then the ship crane is connected with the head end of the liquid flying line.
The disconnecting operation may be performed by a diver under water or an ROV.
And S3, the ship crane lifts the liquid flying line, and the connection between the tail end of the liquid flying line and the underwater facility is released.
And S4, placing the tail end of the liquid flying line on a bracket (such as the first bracket 31) of the underwater cable reeling disc and fixing the tail end of the liquid flying line under the assistance of the ship crane.
And S5, slowly lowering the liquid flying line by the ship crane, and coiling the liquid flying line along the winding area on the underwater cable coiling disc and accommodating the liquid flying line.
And S6, when the cable is coiled to the head end of the liquid flying cable, placing the head end of the liquid flying cable on a bracket (such as the second bracket 32) of the underwater cable coiling disc and fixing the head end of the liquid flying cable.
And after the liquid flying line is coiled and fixed, the connection between the head end of the liquid flying line and the ship crane is released, and then the ship crane is connected with the underwater cable reel.
And S7, hoisting and recovering the underwater cable reel wound with the liquid flying line to the water surface to finish the recovery of the liquid flying line.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An underwater cable reel for recovering liquid flying wires is characterized by comprising a reel seat, a plurality of limiting assemblies and a bracket; a cable storage area for winding and storing the liquid flying cable is formed on the disc seat; the limiting assemblies are distributed at intervals along the circumferential direction of the cable storage area and are vertically arranged on the disc seat; the bracket is arranged on the periphery of the disc seat and is used for placing the head end and/or the tail end of the liquid flying line;
the spacing assembly comprises two spacing rods which are arranged at intervals in the width direction of the cable storage area, and the interval between the two spacing rods is arranged corresponding to the pipe diameter of the liquid flying line;
the spacing of a plurality of spacing subassemblies is linked together in proper order and is used for liquid flying wire to coil the wire winding district of accomodating wherein.
2. The underwater reeling drum of claim 1 wherein the drum base includes a cable frame, a sinking prevention plate tiled on the cable frame;
the anti-sinking plate is provided with a plurality of water permeable holes distributed at intervals.
3. The underwater cable reeling disc of claim 2, wherein the cable frame comprises a first support ring and a second support ring which are arranged at intervals inside and outside, and a plurality of support rods which are arranged at the inner ring of the first support ring and are connected in a crossed manner;
the anti-sinking plate is arranged between the first support ring and the second support ring and fixed on the first support ring and the second support ring; each support rod extends between the first support ring and the second support ring.
4. The underwater reel of claim 3, wherein the stop assembly is disposed on an extension of the support bar between the first and second support rings.
5. The underwater cable reel of claim 1, wherein the corresponding radius of the winding area is greater than or equal to the minimum bend radius of the liquid flying wire.
6. The underwater cable reeling disc of claim 1, wherein in the limiting assembly, the upper ends of the two limiting rods far away from the disc seat are provided with oppositely inclined rod sections, and the space between the two rod sections is communicated with the space between the two limiting rods to form a guide part.
7. The underwater reeling drum of claim 1 wherein the spacing assembly further comprises a diagonal brace connected between the spacing bar and the drum base at an angle.
8. The underwater reeling drum of claim 1, wherein the cradle includes a first cradle for placing a trailing end of the liquid flying wire, a second cradle for placing a leading end of the liquid flying wire;
the first bracket and the second bracket are adjacently or oppositely connected to the periphery of the disk seat.
9. The underwater reel of any one of claims 1 to 8, further comprising a plurality of lifting lugs provided on the reel seat.
10. A method of using an underwater reel as claimed in any of claims 1 to 9, comprising the steps of:
s1, lowering the underwater cable reel to the seabed by the ship crane;
s2, connecting the ship crane with the head end of the liquid flying line, and releasing the connection between the head end of the liquid flying line and the underwater facility;
s3, hoisting the liquid flying line by a ship crane, and removing the connection between the tail end of the liquid flying line and an underwater facility;
s4, placing the tail end of the liquid flying wire on a bracket of the underwater cable coiling disc and fixing the tail end of the liquid flying wire;
s5, slowly lowering the liquid flying line by the ship crane, and coiling and storing the liquid flying line along the winding area on the underwater cable coiling disc;
s6, when the cable is coiled to the head end of the liquid flying cable, placing the head end of the liquid flying cable on a bracket of the underwater cable coiling disc and fixing the head end of the liquid flying cable;
and S7, hoisting the underwater cable reel coiled with the liquid flying line and recovering the underwater cable reel to the water surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110286654.5A CN113003319A (en) | 2021-03-17 | 2021-03-17 | Underwater cable reel for recovering liquid flying line and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110286654.5A CN113003319A (en) | 2021-03-17 | 2021-03-17 | Underwater cable reel for recovering liquid flying line and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113003319A true CN113003319A (en) | 2021-06-22 |
Family
ID=76409299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110286654.5A Pending CN113003319A (en) | 2021-03-17 | 2021-03-17 | Underwater cable reel for recovering liquid flying line and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113003319A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824053A (en) * | 2021-10-25 | 2021-12-21 | 深圳海油工程水下技术有限公司 | Flying wire installation method |
| CN114940415A (en) * | 2022-07-22 | 2022-08-26 | 常州市金马高分子材料有限公司 | Winding device and method for linear fluoroplastic product |
| CN117105013A (en) * | 2023-10-17 | 2023-11-24 | 江苏亨通华海科技股份有限公司 | Cable transportation tray frame |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6223675B1 (en) * | 1999-09-20 | 2001-05-01 | Coflexip, S.A. | Underwater power and data relay |
| CN204980656U (en) * | 2015-07-31 | 2016-01-20 | 浪潮电子信息产业股份有限公司 | Notebook power cord storage device |
| CN205132755U (en) * | 2015-11-06 | 2016-04-06 | 安徽中润电缆集团股份有限公司 | Frame is collected to former stockline of cable |
| CN106115044A (en) * | 2016-08-24 | 2016-11-16 | 中天科技海缆有限公司 | A kind of submarine cable transport teel pallet |
| CN208471273U (en) * | 2018-05-09 | 2019-02-05 | 云南川江贸易有限公司 | A kind of wire and cable package |
| CN109790697A (en) * | 2016-06-14 | 2019-05-21 | 泰克纳里阿研究与创新基金 | For installing the component and method of seabed cable |
| CN214610895U (en) * | 2021-03-17 | 2021-11-05 | 深圳海油工程水下技术有限公司 | Underwater cable reel for recovering liquid flying line |
-
2021
- 2021-03-17 CN CN202110286654.5A patent/CN113003319A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6223675B1 (en) * | 1999-09-20 | 2001-05-01 | Coflexip, S.A. | Underwater power and data relay |
| CN204980656U (en) * | 2015-07-31 | 2016-01-20 | 浪潮电子信息产业股份有限公司 | Notebook power cord storage device |
| CN205132755U (en) * | 2015-11-06 | 2016-04-06 | 安徽中润电缆集团股份有限公司 | Frame is collected to former stockline of cable |
| CN109790697A (en) * | 2016-06-14 | 2019-05-21 | 泰克纳里阿研究与创新基金 | For installing the component and method of seabed cable |
| CN106115044A (en) * | 2016-08-24 | 2016-11-16 | 中天科技海缆有限公司 | A kind of submarine cable transport teel pallet |
| CN208471273U (en) * | 2018-05-09 | 2019-02-05 | 云南川江贸易有限公司 | A kind of wire and cable package |
| CN214610895U (en) * | 2021-03-17 | 2021-11-05 | 深圳海油工程水下技术有限公司 | Underwater cable reel for recovering liquid flying line |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824053A (en) * | 2021-10-25 | 2021-12-21 | 深圳海油工程水下技术有限公司 | Flying wire installation method |
| CN113824053B (en) * | 2021-10-25 | 2022-12-23 | 深圳海油工程水下技术有限公司 | Flying wire installation method |
| CN114940415A (en) * | 2022-07-22 | 2022-08-26 | 常州市金马高分子材料有限公司 | Winding device and method for linear fluoroplastic product |
| CN117105013A (en) * | 2023-10-17 | 2023-11-24 | 江苏亨通华海科技股份有限公司 | Cable transportation tray frame |
| CN117105013B (en) * | 2023-10-17 | 2024-01-23 | 江苏亨通华海科技股份有限公司 | Cable transportation tray frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113003319A (en) | Underwater cable reel for recovering liquid flying line and use method thereof | |
| US9200727B2 (en) | Ship having a deck comprising a cavity with a built-in rotary plate | |
| US8950997B2 (en) | Method and apparatus for supporting a load | |
| JPS598588A (en) | Marine treating ship encasing oil and/or gas product from submarine oil field and its operating method | |
| JP2003522699A (en) | Apparatus and method for handling coiled tubes | |
| CN214610895U (en) | Underwater cable reel for recovering liquid flying line | |
| EP0139438B1 (en) | Offshore well head protector and method of installation | |
| WO2003074353A1 (en) | A method for underwater transportation and installation or removal of objects at sea | |
| WO2011083340A1 (en) | Improvements relating to abandonment and recovery of pipelines | |
| US6854407B2 (en) | Method for constructing a very large turret mooring arrangement | |
| CN213206757U (en) | Submarine pipeline terminal for connecting horizontal submarine pipelines | |
| JP2016084630A (en) | Riser pipe device, riser pipe lifting system and riser pipe lifting method | |
| CN106232468B (en) | Outer capstan head with steering framing wheel | |
| US20120189448A1 (en) | Easy maintenance hydraulic turbine engine | |
| US3815371A (en) | Offshore tower apparatus and method | |
| US3702539A (en) | Method and apparatus for installing risers | |
| KR20130117815A (en) | Method for assembling and transporting square and circular cage-rafts used for farming and polyethylene flotation system for supporting rigid aquatic structures | |
| WO2016110076A1 (en) | Detachable deep submarine cable rolling winch | |
| CN108149704A (en) | A kind of prefabricated assembled High-Rise Pile Cap Foundation structure of offshore wind turbine and installation method | |
| CN205501971U (en) | Attached component of special integrated form of marine wind power | |
| CN110789669B (en) | System and method for recycling and putting down reclaimed water buoy in deep water single-point mooring | |
| CA1039069A (en) | Offshore structure and method | |
| EP3013678A1 (en) | Semi-submersible pipe laying vessel and method | |
| JP6262900B2 (en) | Submarine cable laying system, submarine cable laying method and laying ship | |
| CN204490399U (en) | A kind of detachable deep-sea cable rolling winch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |