CN114843037B - Branching device for umbilical cable formation - Google Patents
Branching device for umbilical cable formation Download PDFInfo
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- CN114843037B CN114843037B CN202210334563.9A CN202210334563A CN114843037B CN 114843037 B CN114843037 B CN 114843037B CN 202210334563 A CN202210334563 A CN 202210334563A CN 114843037 B CN114843037 B CN 114843037B
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- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 14
- 230000007704 transition Effects 0.000 claims abstract description 87
- 229910000831 Steel Inorganic materials 0.000 claims description 110
- 239000010959 steel Substances 0.000 claims description 110
- 230000007246 mechanism Effects 0.000 claims description 19
- 230000006978 adaptation Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 210000003954 umbilical cord Anatomy 0.000 claims 5
- 238000013461 design Methods 0.000 abstract description 7
- 238000000465 moulding Methods 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 10
- 230000001105 regulatory effect Effects 0.000 description 9
- 206010066054 Dysmorphism Diseases 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
- H01B13/0207—Details; Auxiliary devices
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Abstract
The invention discloses a branching device for umbilical cable formation, which comprises a general plate, a transition plate, a custom plate and a cable formation plate, wherein a plurality of general ports are arranged on the general plate; the customizing board is provided with a plurality of customizing ports, the number of the customizing ports corresponds to the number of the functional units of the umbilical cable, and the arrangement positions of the customizing ports on the customizing board are the same as the arrangement positions of the functional units on the section of the umbilical cable; the transition plate is arranged between the universal plate and the customizing plate, a plurality of transition ports are formed in the transition plate, the number of the customizing ports corresponds to the number of functional units of the umbilical cable, cabling holes are formed in the cabling plate, and the size of the cabling holes is matched with the size of the section of the umbilical cable; according to the umbilical cable, the universal plate, the transition plate, the customized plate and the cabling plate are arranged, so that a plurality of functional units of the umbilical cable can be gathered respectively, and the positions of the functional units on the umbilical cable after final molding are consistent with the design positions.
Description
Technical Field
The invention relates to the technical field of cables, in particular to a branching device for umbilical cable formation.
Background
In the process of marine oil and gas resource development, the operation of subsea production systems is typically controlled by a topside facility. As a means for connecting the above-water platform facility to the underwater production system, the umbilical has a line for transmitting electric power to the underwater equipment, transmitting a signal, and a pipeline for controlling the opening and closing of the underwater equipment and carrying out chemical agent transport.
Because the functional units on the umbilical cable are more, the umbilical cable is not easy to twist and form in the production and manufacturing process, the branching device of the umbilical cable at present has only a bundling function, and only the relative positions of the functional units in the process of passing through the doubling mold can be guaranteed to meet the processing requirement, but the umbilical cable has no shaping function, once the functional units in the process of passing through the doubling mold, the relative positions of the functional units can slide in a larger lateral direction, so that the positions of the functional units on the final umbilical cable deviate from the design positions, and the overall performance of the umbilical cable is influenced.
Disclosure of Invention
Aiming at the defects and the defects of the prior art, the branching device for the umbilical cable is provided, and a plurality of functional units of the umbilical cable can be gathered respectively by arranging a universal plate, a transition plate, a customized plate and a cable forming plate, so that the positions of the functional units on the umbilical cable after final forming are consistent with the design positions.
In order to achieve the above object, the present invention provides the following technical solutions.
The branching device for the umbilical cable comprises a universal plate, a transition plate, a customized plate and a cable-forming plate which are coaxially arranged at intervals in sequence, wherein a plurality of universal ports are formed in the universal plate, the number of the universal ports is greater than or equal to that of functional units of the umbilical cable, and the size of the universal ports is greater than that of the corresponding functional units on the umbilical cable; the customizing board is provided with a plurality of customizing ports, the number of the customizing ports corresponds to the number of the functional units of the umbilical cable, and the arrangement positions of the customizing ports on the customizing board are the same as the arrangement positions of the functional units on the section of the umbilical cable; the transition board sets up between general board and customization board, be equipped with a plurality of transition mouth on the transition board, the quantity of customization mouth corresponds with the functional unit quantity of umbilical cable, and when general mouth, transition mouth and customization mouth that same functional unit passed are projected to the coplanar, the transition mouth is located between customization mouth and the general mouth, be equipped with the cabling hole on the cabling board, the size looks adaptation of the size of cable hole and the cross-section of umbilical cable, during the cabling, includes the following steps:
a. each functional unit of the umbilical cable respectively passes through the corresponding universal port, the transition port and the custom port and finally enters the cabling hole in a centralized way,
b. the universal plate, the transition plate, the customized plate and the cabling plate rotate simultaneously, and the functional units of the umbilical cable are twisted and molded simultaneously.
The beneficial effects of the invention are as follows: according to the branching device, the universal plate, the transition plate and the customization plate are arranged, when a cable is formed, each functional unit respectively penetrates through the corresponding universal port on the universal plate, the corresponding transition port on the transition plate and the corresponding customization port on the customization plate, the universal plate is fixedly arranged on the cable forming machine, the functional units are separated and supported when the cable is out from each functional unit through the universal port, the functional units are arranged according to preset positions through the customization ports, the functional units are guided to the customization ports through the transition ports and finally gathered in the forming holes of the cable forming plate, the universal plate, the transition plate, the customization plate and the cable forming plate simultaneously rotate, the functional units of the umbilical cable are simultaneously stranded and formed, and the positions of the functional units on the umbilical cable after forming are guaranteed to be consistent with the design positions.
As an improvement of the invention, the functional unit of the umbilical cable comprises a central steel pipe arranged at the center, a plurality of low-voltage electric units arranged at the periphery of the central steel pipe, a plurality of outer-layer steel pipe units and a filling unit arranged between the low-voltage electric units and the outer-layer steel pipe units, wherein the plurality of customizing ports comprise a central steel pipe customizing port arranged at the center of a customizing plate and matched with the central steel pipe, a low-voltage electric unit customizing port arranged at the periphery of the central steel pipe customizing port and matched with the low-voltage electric units, an outer-layer steel pipe unit customizing port matched with the outer-layer steel pipe units and a filling unit customizing port arranged between the low-voltage electric unit customizing port and the outer-layer steel pipe unit customizing port and matched with the filling unit, and the plurality of transitional ports comprise a central steel pipe customizing port arranged at the center of the transition plate and matched with the central steel pipe, a low-voltage electric unit customizing port arranged at the periphery of the central transition port and matched with the low-voltage electric units, an outer-layer steel pipe unit customizing port matched with the outer-layer steel pipe unit, and a filling unit customizing port arranged between the low-voltage electric unit customizing port and the outer-layer steel pipe unit customizing port and the filling unit.
As an improvement of the invention, the cross sections of the central steel pipe, the outer layer steel pipe unit and the piezoelectric unit of the umbilical cable are all round, the cross section of the filling unit of the umbilical cable is square or special-shaped, the cross sections of the central steel pipe transition port, the piezoelectric unit transition port and the outer layer steel pipe unit transition port are round, and the cross section of the filling unit transition port is square or round; the cross sections of the center steel pipe custom opening, the piezoelectric unit custom opening and the outer layer steel pipe custom opening are round, and the cross section of the filling unit custom opening is square or round.
As an improvement of the invention, the regulating piece positioned at the periphery of the customizing opening of the square filling unit is arranged on the customizing plate in a sliding way, and the customizing opening of the square filling unit is shielded by moving the regulating piece, so that the cross section size of the customizing opening of the square filling unit is regulated.
As an improvement of the invention, a first adapting ring is detachably and rotatably arranged in the circular filling unit customizing opening of the customizing plate, and the adapting ring is provided with a special-shaped hole adapted to the special-shaped filling unit.
As an improvement of the invention, a second adapting ring is detachably arranged in the outer layer steel pipe unit customizing opening of the customizing plate, and a through hole is arranged on the second adapting ring.
As an improvement of the invention, the front side of the universal plate is provided with a steel tube straightening mechanism matched with an outer layer steel tube unit, the steel tube straightening mechanism comprises a mounting seat, an upper roller and a lower roller which are rotatably arranged on the mounting seat, a penetrating-out space for a steel tube to pass through is formed between the upper roller and the lower roller, and the outer layer steel tube unit passes through the penetrating-out space in the corresponding steel tube straightening mechanism and then enters the corresponding universal port.
As an improvement of the invention, a sliding groove is formed on the mounting seat, a sliding block is arranged in the sliding groove in a sliding way, the upper roller is mounted on the sliding block, an adjusting screw rod connected with the sliding block through threaded fit is also arranged on the mounting seat, and the position of the sliding block is adjusted through the adjusting screw rod, so that the height of a passing space is adjusted.
As an improvement of the invention, the position adjusting mechanism is arranged on the fixed plate and comprises a mounting rod arranged along the axis of the fixed plate and an adjusting ring movably arranged on the mounting rod, and the adjusting ring is provided with an adjusting hole for the filling unit of the umbilical cable to pass through.
As an improvement of the invention, the mounting rod is a screw, and a lock nut for fixing the adjusting ring is arranged on the screw.
As an improvement of the invention, the universal plate, the transition plate, the customized plate and the cabling plate are connected through the fixing rods, so that the universal plate, the transition plate, the customized plate and the cabling plate rotate at the same time.
Drawings
FIG. 1 is a schematic cross-sectional view of an umbilical of the present invention.
Fig. 2 is a schematic diagram of the overall structure of the present invention.
Fig. 3 is a schematic diagram of a generic plate structure of the present invention.
Fig. 4 is a schematic view of the transitional plate structure of the present invention.
FIG. 5 is a schematic diagram of a custom plate structure of the present invention.
Fig. 6 is a schematic view of the first adapter ring structure of the present invention.
Fig. 7 is a schematic view of a second adapter ring structure of the present invention.
Fig. 8 is a schematic view of the structure of the adjusting member of the present invention.
Fig. 9 is a schematic view of the cabling plate structure of the present invention.
FIG. 10 is a schematic view of the structure of the straightening mechanism for steel pipes according to the present invention.
Fig. 11 is a schematic structural view of the position adjusting mechanism of the present invention.
In the figure, 1, an umbilical cable; 1.1, a central steel pipe; 1.2, an outer layer steel pipe unit; 1.3, a piezoelectric unit; 1.4, filling units; 2. a universal board; 2.1, a universal port; 3. a transition plate; 3.1, a transition port; 3.11, a central steel pipe transition port; 3.12, an outer layer steel pipe unit transition port; 3.13, a transition port of the piezoelectric unit; 3.14, filling a unit transition port; 3.41, mounting grooves; 4. a custom board; 4.1, customizing the mouth; 4.11, customizing a port of the central steel pipe; 4.12, customizing the mouth of the outer layer steel pipe unit; 4.13, customizing the port of the piezoelectric unit; 4.14, filling the unit customization ports; 4.2, a first adapter ring; 4.21, special-shaped holes; 4.3, a second adapter ring; 4.31, through holes; 4.4, an adjusting piece; 4.41, mounting grooves; 5. a cabling plate; 5.1, cabling holes; 6. a steel tube straightening mechanism; 6.1, a mounting seat; 6.11, a chute; 6.2, upper idler wheels; 6.3, lower idler wheels; 6.4, sliding blocks; 6.5, adjusting a screw; 7. a position adjusting mechanism; 7.1, mounting a rod; 7.2, adjusting ring; 7.21, adjusting holes; and 7.3, locking the nut.
Detailed Description
The invention is further explained in connection with the drawings.
Referring to a branching device for cabling an umbilical 1 shown in fig. 1 to 11, the umbilical 1 has a plurality of functional units, the functional units of the umbilical 1 include a central steel pipe 1.1 disposed at the center and a plurality of low-voltage electric units 1.3 disposed at the outer circumference of the central steel pipe 1.1, a plurality of outer-layer steel pipe units 1.2, and a filling unit 1.4 disposed between the low-voltage electric units 1.3 and the outer-layer steel pipe units 1.2, wherein in order to ensure the overall smoothness of the umbilical 1, the structure of the filling unit 1.4 has various forms, the structure of the filling unit 1.4 is square, irregular (e.g., dumbbell-shaped), and the like.
The branching device comprises a universal plate 2, a transition plate 3, a customized plate 4 and a cabling plate 5, wherein the universal plate 2, the transition plate 3, the customized plate 4 and the cabling plate 5 are circular plates, the axes of the universal plate 2, the transition plate 3, the customized plate 4 and the cabling plate 5 are collinear, and are arranged at intervals in sequence, the universal plate 2 is fixedly arranged on a cabling machine, and the universal plate 2, the transition plate 3, the customized plate 4 and the cabling plate 5 are connected through fixing rods, so that the universal plate 2, the transition plate 3, the customized plate 4 and the cabling plate 5 rotate simultaneously.
Be equipped with a plurality of universal mouth 2.1 on the universal board 2, the quantity of universal mouth 2.1 is greater than or equal to the quantity of the functional unit of umbilical cable 1, and a plurality of universal mouth 2.1 is the annular and distributes on universal board 2 to be formed with a plurality of annular of concentric setting on universal board 2, the size of universal mouth 2.1 on the relevant position is also greater than the size of umbilical cable 1 functional unit, makes universal mouth 2.1 can adapt to the umbilical cable 1 of different specifications.
The customizing board 4 is provided with a plurality of customizing ports 4.1, the number of the customizing ports 4.1 corresponds to the number of the functional units of the umbilical cable 1, and the arrangement positions of the customizing ports 4.1 on the customizing board 4 are the same as the arrangement positions of the functional units on the section of the umbilical cable 1, so that after each unit of the umbilical cable 1 passes out of the customizing port 4.1, the arrangement mode of each unit is the same as the design section of the final umbilical cable 1.
Specifically, the plurality of customizing ports 4.1 include a central steel pipe customizing port 4.11 which is arranged at the center of the customizing plate 4 and is matched with the central steel pipe 1.1, a low-voltage electric unit customizing port 4.13 which is arranged at the periphery of the central steel pipe customizing port 4.11 and is matched with the low-voltage electric unit 1.3, an outer-layer steel pipe unit customizing port 4.12 which is matched with the outer-layer steel pipe unit 1.2, and a filling unit customizing port 4.14 which is arranged between the low-voltage electric unit customizing port 4.13 and the outer-layer steel pipe unit customizing port 4.12 and is matched with the filling unit 1.4, the cross sections of the central steel pipe customizing port 4.11, the low-voltage electric unit customizing port 4.13 and the outer-layer steel pipe customizing port 4.1 are circular, and the cross section of the filling unit customizing port 4.14 is square or circular.
The transition plate 3 is arranged between the universal plate 2 and the customizing plate 4, a plurality of transition ports 3.1 are arranged on the transition plate 3, the number of the transition ports 3.1 corresponds to the number of the functional units of the umbilical cable 1, and when the universal ports 2.1, the transition ports 3.1 and the customizing ports 4.1 which are penetrated by the same functional unit are projected on the same plane, the transition ports 3.1 are positioned between the customizing ports 4.1 and the universal ports 2.1, namely, after each functional unit of the umbilical cable 1 enters the customizing ports 4.1 from the universal ports 2.1, the functional units are guided through the transition ports 3.1, so that the functional units can be gradually introduced into the customizing ports 4.1 from the universal ports 2.1, and the functional units are prevented from being damaged due to bending.
Specifically, the plurality of transition ports 3.1 include a central steel pipe transition port 3.11 which is arranged at the center of the customized plate 4 and is matched with the central steel pipe 1.1, a low-voltage electric unit transition port 3.13 which is arranged at the periphery of the central steel pipe transition port 3.11 and is matched with the low-voltage electric unit 1.3, an outer layer steel pipe unit transition port 3.12 which is matched with the outer layer steel pipe unit 1.2, and a filling unit transition port 3.14 which is arranged between the low-voltage electric unit transition port 3.13 and the outer layer steel pipe unit transition port 3.12 and is matched with the filling unit 1.4. The cross sections of the transition port 3.11 of the central steel pipe, the transition port 3.13 of the low-voltage electric unit and the transition port 3.12 of the outer layer steel pipe are round, so that the dimension specifications of the central steel pipe 1.1, the low-voltage electric unit 1.3 and the outer layer steel pipe are adapted,
the cross section of filling unit custom made mouth 4.14 is square or circular, and in this scheme, because the cross section of filling unit 1.4 of umbilical cable 1 is square and dumbbell shape, consequently, set up the cross section and be square filling unit custom made mouth 4.14 for through the cross section for square filling unit 1.4, because square filling unit 1.4's specification has multiple, consequently sliding on custom board 4 is provided with the regulating part 4.4 that is located square filling unit custom made mouth 4.14 periphery, is formed with square frame regulating part 4.4's both sides on regulating part 4.4 and is equipped with the adjustment tank, thereby the screw passes the adjustment tank and installs regulating part 4.4 on custom made board 4 to through the adjustment tank and make regulating part 4.4 can remove for custom made board 4, when regulating part 4.4 removes, can shelter from square filling unit custom made mouth 4.14, thereby adjust square filling unit custom made mouth 4.14's size and the size looks adaptation of different specifications filling unit 1.4, thereby the setting up the circular hole of filling unit 4.4.4 is equipped with custom made for the ring-shaped hole through setting up the setting up for the circular hole of filling unit 4.4.4, thereby the dumbbell shape can be guaranteed to fill in the custom made hole 1.4, and the hole is realized, and the hole is filled in the custom made hole is filled into the hole is 4.4, and the hole is equipped with the custom made hole is filled with the custom made hole. And because dumbbell-shaped filling unit 1.4 has specific angle on the design position of umbilical cable 1, consequently through setting up the rotation of adapter ring, can drive the rotation of dysmorphism hole 4.21 for adjust dysmorphism hole 4.21's angle, thereby make dysmorphism filling unit 1.4 pass dysmorphism hole 4.21 after the angle can be the same with the angle of final settlement.
The outer layer steel pipe unit of customization board 4 is customized to install second adaptation ring 4.3 in mouthful 4.12 detachably, be equipped with through-hole 4.31 on the second adaptation ring 4.3, in this scheme, because outer layer steel pipe unit 1.2 of umbilical cable 1 has different dimensional specification, consequently set up second adaptation ring 4.3, cooperate with outer layer steel pipe unit 1.2 through-hole 4.31 on the second adaptation ring 4.3, guarantee that outer layer steel pipe unit 1.2 can arrange according to the position of predetermineeing.
The front side of the universal plate 2 is provided with an outer layer steel tube unit 1.2 matched steel tube straightening mechanism 6, the steel tube straightening mechanism 6 comprises a mounting seat 6.1, an upper roller 6.2 and a lower roller 6.3 which are rotatably arranged on the mounting seat 6.1, a penetrating-out space for a steel tube to penetrate is formed between the upper roller 6.2 and the lower roller 6.3, and the outer layer steel tube unit 1.2 penetrates through the penetrating-out space in the corresponding steel tube straightening mechanism 6 and then enters the corresponding universal port 2.1. Because outer steel pipe is derived from the spool frame, consequently outer steel pipe can be crooked setting, through steel pipe straightening mechanism 6, before outer steel pipe unit 1.2 got into general mouthful 2.1, earlier pass through the space of wearing out, straighten outer steel pipe unit 1.2 through last gyro wheel 6.2 and lower gyro wheel 6.3 for outer steel pipe unit 1.2 can get into general mouthful 2.1 with straight state, and in this embodiment, the quantity of lower gyro wheel 6.3 has two in addition, and the straightening effect of outer steel pipe unit 1.2 is better.
And be formed with spout 6.11 on mount pad 6.1, the spout 6.11 is slided and is equipped with slider 6.4, and slider 6.4 can slide from top to bottom along spout 6.11, go up gyro wheel 6.2 rotate install in on slider 6.4 to make the position of going up gyro wheel 6.2 can be adjusted, the tip of slider 6.4 is equipped with the screw, still be equipped with the adjusting screw 6.5 that is located the tip of slider 6.4 on mount pad 6.1, through the screw thread cooperation between adjusting screw 6.5 and the screw, make adjusting screw 6.5 and slider 6.4 be connected, through adjusting screw 6.5's rotation, adjust slider 6.4's position and go up gyro wheel 6.2's position, thereby adjust the height of passing the space, thereby can guarantee that outer steel pipe unit 1.2 can wear out from passing the space, still can make simultaneously go up gyro wheel 6.2 can contact with outer steel pipe unit 1.2 all the time.
The utility model discloses a umbilical cable 1, including customization board 4, be equipped with position adjustment mechanism 7 on the customization board 4, position adjustment mechanism 7 includes installation pole 7.1 and the activity that sets up on installation pole 7.1 that follow the axis of customization board 4 set up adjust ring 7.2, installation pole 7.1 is the screw rod, be equipped with on the screw rod and be used for with adjust ring 7.2 goes on fixed lock nut 7.3, be equipped with on the adjust ring 7.2 and supply the regulation hole 7.21 that filling unit 1.4 of umbilical cable 1 passed. When the filling unit 1.4 moves from the customizing plate 4 to the cabling plate 5, due to the gravity effect, the phenomenon of sinking and shifting exists, and the position of the adjusting hole 7.21 can be adjusted by rotating the adjusting ring 7.2 on the mounting rod 7.1, so that the position of the filling unit 1.4 is adjusted, and the position of the filling unit 1.4 cannot shift.
The cable forming plate 5 is provided with a cable forming hole 5.1, and the size of the cable forming hole 5.1 is matched with the size of the section of the umbilical cable 1.
The cable-forming process comprises the following steps:
a. each functional unit of the umbilical cable 1 passes through the corresponding universal port 2.1, the transition port 3.1 and the custom port 4.1 respectively, and finally enters the cabling hole 5.1 in a centralized way,
b. the universal plate 2, the transition plate 3, the custom plate 4 and the cabling plate 5 are rotated simultaneously, and the respective functional units of the umbilical cable 1 are twisted and formed simultaneously.
According to the branching device, when cables are formed by arranging the universal plate 2, the transition plate 3 and the customized plate 4, each functional unit respectively penetrates through the corresponding universal port 2.1 on the universal plate 2 and the corresponding transition port 3.1 on the transition plate 3 and the corresponding customized port 4.1 on the customized plate 4, the functional units are separated and supported when the wires of the functional units are led out through the universal port 2.1, the functional units are arranged according to the preset positions through the customized port 4.1, the functional units are guided to the customized port 4.1 through the transition port 3.1, finally, the functional units of the cable forming plate 5 are gathered, the universal plate 2, the transition plate 3, the customized plate 4 and the cable forming plate 5 are simultaneously rotated, the functional units of the umbilical cable 1 are simultaneously twisted and formed, the positions of the functional units of the umbilical cable 1 after the umbilical cable 1 are guaranteed to be consistent with the design positions, the straightening mechanism 6 is arranged in front of the universal plate 2, the outer layer steel pipe units 1.2 can be straightened, the outer layer steel pipe units 1.2 can enter the branching device in a straight state, the special-shaped ring 4.2 can be used for guiding the functional units to the position of the customized port 4.1, the filling angle of the umbilical cable 1 can be guaranteed to be different from the preset positions, the positions of the umbilical cable 1 can be adjusted, and the filling angle of the umbilical 1 can be guaranteed to be different from the preset positions, and the filling angle of the umbilical 1 can be adjusted, and the filling angle can be adjusted according to the positions of the preset positions and the positions of the filling angle can be adjusted.
The foregoing description is only of the preferred embodiments of the invention, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the invention are therefore intended to be embraced therein.
Claims (10)
1. The utility model provides a cable is separated time device for cable, its characterized in that: the umbilical cable comprises a universal plate, a transition plate, a customized plate and a cable-forming plate which are coaxially arranged at intervals in sequence, wherein a plurality of universal ports are formed in the universal plate, the number of the universal ports is greater than or equal to that of functional units of an umbilical cable, and the size of the universal ports is greater than that of corresponding functional units on the umbilical cable; the customizing board is provided with a plurality of customizing ports, the number of the customizing ports corresponds to the number of the functional units of the umbilical cable, and the arrangement positions of the customizing ports on the customizing board are the same as the arrangement positions of the functional units on the section of the umbilical cable; the transition plate is arranged between the universal plate and the customizing plate, a plurality of transition ports are arranged on the transition plate, the number of the customizing ports corresponds to the number of functional units of the umbilical cable, when the universal ports, the transition ports and the customizing ports which are penetrated by the same functional unit are projected on the same plane, the transition ports are positioned between the customizing ports and the universal ports, a cabling hole is formed in the cabling plate, and the size of the cabling hole is matched with the size of the section of the umbilical cable; during cabling, each functional unit of the umbilical cable respectively passes through the corresponding universal port, the transition port and the customization port, and finally enters the cabling hole in a concentrated mode, the universal plate, the transition plate, the customization plate and the cabling plate rotate simultaneously, and the functional units of the umbilical cable are twisted and molded simultaneously.
2. The branching device for umbilical cable formation according to claim 1, wherein: the functional unit of the umbilical cable comprises a central steel pipe arranged at the center, a plurality of low-voltage electric units arranged at the periphery of the central steel pipe, a plurality of outer layer steel pipe units and a filling unit arranged between the low-voltage electric units and the outer layer steel pipe units,
the plurality of custom-made openings comprise a center steel pipe custom-made opening which is arranged at the center of the custom-made plate and matched with a center steel pipe, a low-voltage electric unit custom-made opening which is arranged at the periphery of the center steel pipe custom-made opening and matched with an outer layer steel pipe unit, an outer layer steel pipe unit custom-made opening which is matched with an outer layer steel pipe unit, and a filling unit custom-made opening which is arranged between the low-voltage electric unit custom-made opening and the outer layer steel pipe unit custom-made opening and matched with a filling unit,
the plurality of transition ports comprise a central steel pipe transition port matched with a central steel pipe, a piezoelectric unit transition port matched with a piezoelectric unit, an outer steel pipe unit transition port matched with an outer steel pipe unit, and a filling unit transition port matched with a filling unit, wherein the central steel pipe transition port is arranged at the center of the transition plate, the piezoelectric unit transition port is arranged at the periphery of the central steel pipe transition port and is matched with the piezoelectric unit, and the filling unit transition port is arranged between the piezoelectric unit transition port and the outer steel pipe unit transition port and is matched with the filling unit.
3. The branching device for umbilical cable formation according to claim 2, wherein: the sections of the central steel pipe, the outer layer steel pipe unit and the low-voltage electric unit of the umbilical cable are all round, the section of the filling unit of the umbilical cable is square or special-shaped, the sections of the central steel pipe transition port, the low-voltage electric unit transition port and the outer layer steel pipe unit transition port are round, and the section of the filling unit transition port is square or round; the cross sections of the center steel pipe custom opening, the piezoelectric unit custom opening and the outer layer steel pipe custom opening are round, and the cross section of the filling unit custom opening is square or round.
4. A branching device for umbilical cord formation as claimed in claim 3 wherein: the adjusting piece is arranged on the periphery of the customizing opening of the square filling unit in a sliding mode, and the customizing opening of the square filling unit is shielded through movement of the adjusting piece, so that the cross section size of the customizing opening of the square filling unit is adjusted.
5. A branching device for umbilical cord formation as claimed in claim 3 wherein: the circular filling unit customizing opening of the customizing plate is detachably and rotatably provided with a first adapting ring, and the adapting ring is provided with a special-shaped hole adapted to the special-shaped filling unit.
6. A branching device for umbilical cord formation as claimed in claim 3 wherein: the outer layer steel pipe unit customization mouth of customization board is interior detachably to be installed the second adaptation ring, be equipped with the through-hole on the second adaptation ring.
7. The branching device for umbilical cable formation according to claim 2, wherein: the front side of the universal plate is provided with an outer steel pipe unit matched steel pipe straightening mechanism, the steel pipe straightening mechanism comprises a mounting seat, an upper roller and a lower roller, the upper roller and the lower roller are rotatably arranged on the mounting seat, a penetrating-out space for a steel pipe to pass through is formed between the upper roller and the lower roller, and the outer steel pipe unit passes through the penetrating-out space in the corresponding steel pipe straightening mechanism and then enters a corresponding universal port.
8. The branching device for umbilical cord formation of claim 7, wherein: the mounting seat is provided with a sliding groove, a sliding block is arranged in the sliding groove in a sliding manner, the upper roller is mounted on the sliding block, the mounting seat is also provided with an adjusting screw rod connected with the sliding block through threaded fit, and the position of the sliding block is adjusted through the adjusting screw rod, so that the height of a passing space is adjusted.
9. The branching device for umbilical cable formation according to claim 2, wherein: the umbilical cable fixing device is characterized in that the position adjusting mechanism is arranged on the fixing plate and comprises an installation rod arranged along the axis of the fixing plate and an adjusting ring movably arranged on the installation rod, and an adjusting hole for the filling unit of the umbilical cable to pass through is formed in the adjusting ring.
10. The branching device for umbilical cord formation of claim 9, wherein: the installation rod is a screw rod, and a locking nut used for fixing the adjusting ring is arranged on the screw rod.
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| CN202210334563.9A CN114843037B (en) | 2022-03-31 | 2022-03-31 | Branching device for umbilical cable formation |
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| CN202210334563.9A CN114843037B (en) | 2022-03-31 | 2022-03-31 | Branching device for umbilical cable formation |
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| CN114843037B true CN114843037B (en) | 2023-04-28 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211628787U (en) * | 2020-04-03 | 2020-10-02 | 青岛汉缆股份有限公司 | Rotary type cabling and doubling die |
| CN112435805A (en) * | 2020-12-09 | 2021-03-02 | 深洋海工技术(深圳)有限公司 | Umbilical cable cabling and doubling die device |
| CN112435804A (en) * | 2020-12-09 | 2021-03-02 | 深洋海工技术(深圳)有限公司 | Rotary steel pipe umbilical cable cabling and doubling die device |
| CN113539555A (en) * | 2021-07-07 | 2021-10-22 | 宁波东方电缆股份有限公司 | High-voltage composite umbilical cable and manufacturing process thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7903914B2 (en) * | 2008-05-19 | 2011-03-08 | Deep Down, Inc. | Method and apparatus for manufacture of a non-helical subsea umbilical |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211628787U (en) * | 2020-04-03 | 2020-10-02 | 青岛汉缆股份有限公司 | Rotary type cabling and doubling die |
| CN112435805A (en) * | 2020-12-09 | 2021-03-02 | 深洋海工技术(深圳)有限公司 | Umbilical cable cabling and doubling die device |
| CN112435804A (en) * | 2020-12-09 | 2021-03-02 | 深洋海工技术(深圳)有限公司 | Rotary steel pipe umbilical cable cabling and doubling die device |
| CN113539555A (en) * | 2021-07-07 | 2021-10-22 | 宁波东方电缆股份有限公司 | High-voltage composite umbilical cable and manufacturing process thereof |
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Application publication date: 20220802 Assignee: NINGBO FANYE MARINE TECHNOLOGY Co.,Ltd. Assignor: NINGBO ORIENT WIRES & CABLES Co.,Ltd. Contract record no.: X2023330000565 Denomination of invention: A branching device for forming umbilical cables Granted publication date: 20230428 License type: Common License Record date: 20230828 |
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Denomination of invention: A branching device for forming umbilical cables Granted publication date: 20230428 Pledgee: Agricultural Bank of China Limited Ningbo Beilun branch Pledgor: NINGBO ORIENT WIRES & CABLES Co.,Ltd. Registration number: Y2024980001110 |