CN112520512A - High-pressure rubber pipe winding and unwinding device for submarine cable embedded plough - Google Patents
High-pressure rubber pipe winding and unwinding device for submarine cable embedded plough Download PDFInfo
- Publication number
- CN112520512A CN112520512A CN202011487330.XA CN202011487330A CN112520512A CN 112520512 A CN112520512 A CN 112520512A CN 202011487330 A CN202011487330 A CN 202011487330A CN 112520512 A CN112520512 A CN 112520512A
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- CN
- China
- Prior art keywords
- roller
- submarine cable
- hollow shaft
- pipeline
- arc
- 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
- 238000004804 winding Methods 0.000 title claims abstract description 10
- 238000005452 bending Methods 0.000 claims abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000010276 construction Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 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
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
-
- 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
- B65H75/04—Kinds or types
- B65H75/16—Cans or receptacles, e.g. sliver cans
-
- 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
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/53—Adaptations of cores or reels for special purposes
Landscapes
- Electric Cable Installation (AREA)
Abstract
The invention discloses a high-pressure rubber pipe winding and unwinding device for a submarine cable embedding plough, which comprises a base, an electric cabinet, a roller connected with the base, a rubber pipe wound on the roller, a hollow shaft and a driving shaft which are respectively arranged at two sides of the roller, a driving unit connected with the driving shaft, a rotary joint and a pipeline which are respectively connected with two ends of the hollow shaft, an arc-shaped groove formed by extending the surface of the roller inwards and forming the arc-shaped groove, and an arc plate arranged in the arc-shaped groove, wherein the pipeline is positioned in the roller, the rubber pipe is connected with one end of the pipeline far away from the hollow shaft, and the radius of the arc plate is larger than the minimum bending radius of the rubber pipe. The rubber tube has the beneficial effects of simple structure, strong practicability, reduced storage space, prolonged service life, reduced operation time and strength of workers, improved working efficiency and reduced engineering cost.
Description
Technical Field
The invention relates to the technical field of submarine cable laying, in particular to a high-pressure rubber pipe winding and unwinding device for a submarine cable burying plow.
Background
At present, the power supply during ocean development is mainly transmitted by a submarine cable, and as the submarine cable is required to be buried below the surface of the ocean floor to ensure the safety of the submarine cable, a submarine cable burying plow is mostly adopted during burying at present, the submarine cable laying requires the burying plow to dig a groove on the ocean floor by utilizing high-pressure water flow, and the burying plow is connected with a high-pressure water pump on a ship through a high-pressure rubber pipe; the drift diameter of a rubber pipe used by the cable burying plough is generally DN150 or more, the total length of the rubber pipe stored on the ship is generally about 100m, each section is 10m, each construction needs to be connected or detached one by one, and the workload is large; the deck surface is generally stored by the rubber hose, and each section of the rubber hose is 10 meters or more in length, so that a large deck area is occupied; when the hose is wound and unwound, an auxiliary winch is generally used, a steel wire rope is used for binding the hose for dragging, and the hose is frequently folded and is easy to damage; the rubber tube can only be replaced and cannot be repaired after being damaged, a plurality of rubber tubes are generally required to be prepared for standby, and the cost is higher; when the ship is put away, a plurality of constructors need to be arranged for arrangement, and operating personnel need to operate at the ship, so that certain dangerousness is achieved.
Disclosure of Invention
The invention aims to solve the problems and designs a high-pressure rubber hose winding and unwinding device for a submarine cable burying plough.
The technical scheme of the invention is that the high-pressure rubber pipe winding and unwinding device for the submarine cable embedding plough comprises a base, an electric cabinet, a roller connected with the base, a rubber pipe wound on the roller, a hollow shaft and a driving shaft which are respectively arranged on two sides of the roller, a driving unit connected with the driving shaft, a rotary joint and a pipeline which are respectively connected with two ends of the hollow shaft, an arc-shaped groove formed by extending the surface of the roller inwards and forming the arc-shaped groove, and an arc plate arranged in the arc-shaped groove, wherein the pipeline is positioned in the roller, the rubber pipe is connected with one end of the pipeline far away from the hollow shaft, and the radius of the arc plate is larger than the minimum bending radius of the rubber pipe.
As a further explanation of the present invention, one end of the arc plate is connected to a wall of the arc groove, and the other end of the arc plate is located below one end of the pipe far from the hollow shaft.
As a further explanation of the invention, one end of the pipeline, which is far away from the hollow shaft, is opposite to the circular arc plate.
As a further explanation of the invention, the base is U-shaped.
As a further illustration of the invention, the hollow shaft and the drive shaft are fixed to the base by a shaft and a bearing.
As a further explanation of the invention, the base is provided with a lifting lug.
The rubber tube storage container has the advantages that the roller is arranged, the rubber tube is wound on the roller, and the roller is used as the storage container of the rubber tube, so that a large number of spare parts are not required to be purchased during construction, and the engineering cost is reduced; the rotary joint is arranged at one end of the hollow shaft, so that high-pressure water flow can be smoothly transmitted to the rubber tube from the high-pressure water pump, and the input port does not need to be disassembled when the rubber tube is collected, collected and adjusted; the rubber tube can extend the circular arc board and rotate to the cylinder, and storage space reduces like this, and the deck area will be fully liberated, and the rubber tube can be operated and adjust the working length of rubber tube according to the construction demand when using, and the phenomenon of dragging, drawing, dragging, bending that has appeared in the past has been avoided to the rubber tube at this in-process, and the life of rubber tube will obtain improving, has also reduced staff's activity duration and intensity during this winding and unwinding devices operation, has improved work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the drum according to the present invention;
FIG. 3 is a schematic view of the structure of the pipe and the circular arc plate of the present invention;
in the figure, 1, a base; 2. an electric cabinet; 3. a drum; 4. a hose; 5. a drive unit; 6. a rotary joint; 7. a pipeline; 8. an arc-shaped slot; 9. a circular arc plate.
Detailed Description
Because the requirements for the operation of the submarine cable burying plow are higher and higher at present, and the problems of large connecting or disassembling workload, space occupation, easiness in damage, high cost, dangerousness and the like exist when the existing submarine cable burying plow uses a rubber pipe, a high-pressure rubber pipe winding and unwinding device for the submarine cable burying plow is designed, and the technical scheme of the invention is explained in detail according to the attached drawings.
As shown in fig. 1-3, the retraction device is mainly composed of a base 1 and a structure connected with the base, wherein the base 1 is U-shaped, a roller 3 is arranged in a groove of a base 1, a rubber pipe 4 is wound on the roller 3, a lifting lug is arranged on the base 1, the integral lifting and the integral shipment are convenient, the integral hoisting and the integral shipment are directly connected with an embedding plough, the length of the rubber pipe 4 is adjusted according to the water depth during the construction operation, the length and the diameter of the rubber pipe 4 are according to the laying water depth requirement of a submarine cable and the parameters of the embedding plough, the bending radius of the rubber pipe 4 is minimum 1 meter, and the radial direction of the rubber tube 4 has enough strength to ensure that when the rubber tube is rotatably collected into the roller 3 by two layers or more, the rubber tube 4 is not flattened, the size of the roller 3 can be correspondingly measured according to the diameter and the length of the rubber tube 4, the roller 3 is used as a storage container of the rubber tube 4, a large number of spare parts do not need to be purchased during construction, and the engineering cost is reduced.
The left side and the right side of the roller 3 are respectively provided with a hollow shaft and a driving shaft which are fixed on the base 1 through a shaft and a bearing, so that the roller 3 is connected with the base 1; one end of the driving shaft, which is far away from the roller 3, is connected with a driving unit 5, the driving unit 5 is used for driving the roller 3 to rotate, ensuring the rotating moment of the roller 3 and providing power, and the driving unit 5 controls the rotating speed and direction locally or remotely through an electric cabinet 2 on the base 1; the two ends of the hollow shaft are respectively connected with a rotary joint 6 and a pipeline 7, the pipeline 7 is positioned inside the roller 3, the rotary joint 6 ensures that high-pressure water flow can be smoothly transmitted to the rubber tube 4 from the high-pressure water pump, and the input port does not need to be disassembled when the rubber tube 4 is collected, collected and adjusted; when the rubber tube 4 is treated, the arc plate 9 is adopted, the arc groove 8 is formed by extending the surface of the roller 3 inwards, the arc plate 9 is arranged in the arc groove 8, the radius of the arc plate 9 is larger than the minimum bending radius of the rubber tube 4, one end of the arc plate 9 is connected with the groove wall of the arc groove 8 far away from the pipeline 7, the other end of the arc plate 9 is positioned below one end of the pipeline 7 far away from the hollow shaft, the pipeline 7 is right opposite to the arc plate 9, the arc plate 9 is also connected with the groove wall of the arc groove 8 close to the pipeline 7 when being fixedly installed, the rubber tube 4 can extend the arc plate 9 to rotate to the roller 3, the storage space is reduced, the deck area is fully released, the rubber tube 4 can be operated according to the construction requirement when in use, the working length of the rubber tube 4 is adjusted, and the phenomenon of dragging, pulling and bending of the rubber tube 4 in the prior art, the service life of the rubber tube 4 is prolonged, the operation time and the intensity of workers are reduced when the rubber tube winding and unwinding device is operated, and the working efficiency is improved.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (6)
1. A high-pressure rubber pipe (4) winding and unwinding device for a submarine cable burying plough is characterized by comprising a base (1), an electric cabinet (2), a roller (3) connected with the base (1), a rubber pipe (4) wound on the roller (3), a hollow shaft and a driving shaft which are respectively arranged at two sides of the roller (3), a driving unit (5) connected with the driving shaft, a rotary joint (6) and a pipeline (7) which are respectively connected with two ends of the hollow shaft, an arc-shaped groove (8) formed by extending the surface of the roller (3) inwards, and an arc-shaped plate (9) arranged in the arc-shaped groove (8), wherein the pipeline (7) is positioned in the roller (3), the rubber tube (4) is connected with one end of the pipeline (7) far away from the hollow shaft, the radius of the circular arc plate (9) is larger than the minimum bending radius of the rubber hose (4).
2. The retracting device of the high-pressure rubber hose (4) for the submarine cable laying plow according to claim 1, wherein one end of the circular arc plate (9) is connected with the wall of the arc groove (8), and the other end of the circular arc plate (9) is located below the end of the pipeline (7) away from the hollow shaft.
3. The retracting device of a high-pressure hose (4) for a submarine cable laying plow according to claim 1, wherein the end of the pipe (7) remote from the hollow shaft is opposite to the circular arc plate (9).
4. The high-pressure rubber hose (4) retracting device for a submarine cable embedded plow according to claim 1, wherein the base (1) is U-shaped.
5. The retracting device of a high pressure hose (4) for a submarine cable laying plow according to claim 1, wherein the hollow shaft and the drive shaft are fixed to the base (1) by means of a shaft and a bearing.
6. The high-pressure rubber hose (4) retracting device for the submarine cable burying plough according to claim 1, characterized in that the base (1) is provided with lifting lugs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011487330.XA CN112520512A (en) | 2020-12-16 | 2020-12-16 | High-pressure rubber pipe winding and unwinding device for submarine cable embedded plough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011487330.XA CN112520512A (en) | 2020-12-16 | 2020-12-16 | High-pressure rubber pipe winding and unwinding device for submarine cable embedded plough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112520512A true CN112520512A (en) | 2021-03-19 |
Family
ID=75000676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011487330.XA Pending CN112520512A (en) | 2020-12-16 | 2020-12-16 | High-pressure rubber pipe winding and unwinding device for submarine cable embedded plough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112520512A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113572076A (en) * | 2021-09-24 | 2021-10-29 | 国网山东省电力公司临朐县供电公司 | Large-scale roller high-voltage cable collecting device and cable collecting method |
| CN115864286A (en) * | 2022-12-30 | 2023-03-28 | 中天科技海缆股份有限公司 | Dynamic submarine cable anchoring device and dynamic submarine cable system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201148849Y (en) * | 2008-01-04 | 2008-11-12 | 中国石化股份胜利油田分公司胜利采油厂 | Oil well pressure test well washing vehicle |
| CN201694698U (en) * | 2010-06-22 | 2011-01-05 | 永城煤电控股集团有限公司 | Water pipe winch |
| CN205892592U (en) * | 2016-08-17 | 2017-01-18 | 中石化石油工程机械有限公司第四机械厂 | Ocean is high pressure hose cylinder for fracturing |
| CN205932766U (en) * | 2016-08-08 | 2017-02-08 | 中天科技海缆有限公司 | Developments submarine cable receive and releases iron disc |
| WO2017041859A1 (en) * | 2015-09-11 | 2017-03-16 | Dellcron Ab | Installation of ducts/cables in micro trenches |
| CN214935016U (en) * | 2020-12-16 | 2021-11-30 | 亨通海洋工程有限公司 | High-pressure rubber pipe winding and unwinding device for submarine cable embedded plough |
-
2020
- 2020-12-16 CN CN202011487330.XA patent/CN112520512A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201148849Y (en) * | 2008-01-04 | 2008-11-12 | 中国石化股份胜利油田分公司胜利采油厂 | Oil well pressure test well washing vehicle |
| CN201694698U (en) * | 2010-06-22 | 2011-01-05 | 永城煤电控股集团有限公司 | Water pipe winch |
| WO2017041859A1 (en) * | 2015-09-11 | 2017-03-16 | Dellcron Ab | Installation of ducts/cables in micro trenches |
| CN205932766U (en) * | 2016-08-08 | 2017-02-08 | 中天科技海缆有限公司 | Developments submarine cable receive and releases iron disc |
| CN205892592U (en) * | 2016-08-17 | 2017-01-18 | 中石化石油工程机械有限公司第四机械厂 | Ocean is high pressure hose cylinder for fracturing |
| CN214935016U (en) * | 2020-12-16 | 2021-11-30 | 亨通海洋工程有限公司 | High-pressure rubber pipe winding and unwinding device for submarine cable embedded plough |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113572076A (en) * | 2021-09-24 | 2021-10-29 | 国网山东省电力公司临朐县供电公司 | Large-scale roller high-voltage cable collecting device and cable collecting method |
| CN115864286A (en) * | 2022-12-30 | 2023-03-28 | 中天科技海缆股份有限公司 | Dynamic submarine cable anchoring device and dynamic submarine cable system |
| CN115864286B (en) * | 2022-12-30 | 2023-11-21 | 中天科技海缆股份有限公司 | Dynamic submarine cable anchoring device and dynamic submarine cable system |
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