CN114843037A - Branching device for umbilical cable cabling - Google Patents
Branching device for umbilical cable cabling Download PDFInfo
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- CN114843037A CN114843037A CN202210334563.9A CN202210334563A CN114843037A CN 114843037 A CN114843037 A CN 114843037A CN 202210334563 A CN202210334563 A CN 202210334563A CN 114843037 A CN114843037 A CN 114843037A
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- 230000007704 transition Effects 0.000 claims abstract description 74
- 229910000831 Steel Inorganic materials 0.000 claims description 110
- 239000010959 steel Substances 0.000 claims description 110
- 230000006978 adaptation Effects 0.000 claims description 8
- 206010066054 Dysmorphism Diseases 0.000 claims description 5
- 238000013461 design Methods 0.000 abstract description 9
- 230000001105 regulatory effect Effects 0.000 description 11
- 238000009434 installation Methods 0.000 description 6
- 210000003954 umbilical cord Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000000034 method Methods 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
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001771 impaired effect 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
- 230000017105 transposition Effects 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
Abstract
The invention discloses a branching device for umbilical cable cabling, which comprises a general plate, a transition plate, a customized plate and a cabling plate, wherein the general plate is provided with a plurality of general ports; the customizing plate 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 plate are the same as the arrangement positions of the functional units on the cross section of the umbilical cable; the transition plate is arranged between the general plate and the customized plate, a plurality of transition ports are arranged on the transition plate, the number of the customized ports corresponds to the number of the functional units of the umbilical cable, a cabling hole is arranged on the cabling plate, and the size of the cabling hole is matched with the size of the cross section of the umbilical cable; according to the umbilical cable forming device, 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 position of each functional unit on the finally formed umbilical cable can be ensured to be consistent with the design position.
Description
Technical Field
The invention relates to the technical field of cables, in particular to a branching device for umbilical cable cabling.
Background
During the development of marine oil and gas resources, subsea production system operations are typically controlled by offshore platform facilities. As a device for connecting the above-water platform facility and the underwater production system, the umbilical cable is provided with a line for transmitting power and transmitting signals for the underwater equipment and a pipeline for controlling the underwater equipment to open and close and carrying out chemical agent conveying.
Because the functional unit on the umbilical cable is many, lead to the umbilical cable at the in-process of manufacturing, each functional unit is difficult for the transposition shaping, the separated time device of present umbilical cable, only function tied in a bundle, can only guarantee that each way functional unit satisfies the processing requirement in the relative position when passing through the doubling mould, and not the design function, in case each way functional unit has passed through the doubling mould, its relative position has great lateral sliding, there is the deviation in position and design position of each functional unit on the feasible final umbilical cable, influence the wholeness ability of umbilical cable.
Disclosure of Invention
To prior art's not enough and defect, provide a branching device for umbilical cable stranding, through setting up general board, cross cab apron, customization board and cabling board, can gather together a plurality of functional unit of umbilical cable respectively, can guarantee that the position of each functional unit is unanimous with the design position on the umbilical cable after final shaping.
In order to achieve the above object, the present invention provides the following technical solutions.
A branching device for umbilical cable cabling comprises a universal plate, a transition plate, a customized plate and a cabling plate which are coaxially and sequentially arranged at intervals, wherein a plurality of universal ports are arranged on 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 each universal port is greater than that of a corresponding functional unit on the umbilical cable; the customizing plate 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 plate are the same as the arrangement positions of the functional units on the cross section of the umbilical cable; cross the cab apron and set up between general board and customization board, it crosses the ferry to be equipped with a plurality of on the cab apron, the quantity of customization mouth is corresponding with the functional unit quantity of umbilical, and when general mouth, the ferry of crossing that same functional unit passed and customization mouth projection to the coplanar, cross the ferry and be located between customization mouth and the general mouth, be equipped with the cabling hole on the cabling board, the size in cabling hole and the size looks adaptation in the cross-section of umbilical cable, during the cabling, include following step:
a. each functional unit of the umbilical cable respectively passes through the corresponding general port, transition port and customized port and finally enters the cable forming hole in a centralized manner,
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 simultaneously twisted and molded.
The invention has the beneficial effects that: according to the branching device, the universal plate, the transition plate and the customized plate are arranged, 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 customized port on the customized plate during cabling, the universal plate is fixedly arranged on a cabling machine, each functional unit is separated and supported during outgoing lines through the universal ports, the functional units are arranged according to preset positions through the customized ports, the functional units are guided to the customized ports through the transition ports and finally gathered in the forming holes of the cabling plate, the universal plate, the transition plate, the customized plate and the cabling plate rotate simultaneously, the functional units of the umbilical cable are simultaneously twisted and molded, and the position of each functional unit on the molded umbilical cable is ensured to be consistent with the design position.
As an improvement of the invention, the functional units of the umbilical cable comprise 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 customization ports comprise a central steel pipe customization port arranged at the center of the customization plate and matched with the central steel pipe, a low-voltage electric unit customization port arranged at the periphery of the central steel pipe customization port and matched with the low-voltage electric units, an outer-layer steel pipe unit customization port matched with the outer-layer steel pipe units and a filling unit customization port arranged between the low-voltage electric unit customization port and the outer-layer steel pipe unit customization port and matched with the filling unit, and the plurality of transition ports comprise a central steel pipe transition port arranged at the center of the transition plate and matched with the central steel pipe, and a low-voltage electric unit transition port arranged at the periphery of the central steel pipe transition port and matched with the low-voltage electric units, The outer layer steel pipe unit transition port is matched with the outer layer steel pipe unit, and the filling unit transition port is arranged between the low-voltage electric unit transition port and the outer layer steel pipe unit transition port and is matched with 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 low-voltage 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 transition port of the central steel pipe, the transition port of the low-voltage unit and the transition port of the outer layer steel pipe unit are round, and the cross section of the transition port of the filling unit is square or round; the cross sections of the central steel pipe customized opening, the low-voltage electric unit customized opening and the outer layer steel pipe customized opening are circular, and the cross section of the filling unit customized opening is square or circular.
The customized plate is provided with an adjusting piece positioned on the periphery of the customized opening of the square filling unit in a sliding manner, and the customized opening of the square filling unit is shielded by the movement of the adjusting piece, so that the section size of the customized opening of the square filling unit is adjusted.
As an improvement of the invention, a first adapter ring is detachably and rotatably mounted in the circular filling unit custom opening of the custom plate, and the adapter ring is provided with a special-shaped hole matched with the special-shaped filling unit.
As an improvement of the invention, a second adapter ring is detachably arranged in the outer layer steel pipe unit custom opening of the custom plate, and a through hole is formed in the second adapter ring.
As an improvement of the invention, the front side of the universal plate is provided with a steel pipe straightening mechanism matched with the outer layer steel pipe unit, the steel pipe straightening mechanism comprises a mounting seat, an upper roller and a lower roller which are rotatably arranged on the mounting seat, a penetrating space for the steel pipe to penetrate through is formed between the upper roller and the lower roller, and the outer layer steel pipe unit penetrates through the penetrating space in the corresponding steel pipe 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 manner, the upper roller is mounted on the sliding block, an adjusting screw rod connected with the sliding block through thread fit is further arranged on the mounting seat, and the position of the sliding block is adjusted through the adjusting screw rod, so that the height of the passing space is adjusted.
As an improvement of the invention, the customized board is provided with a position adjusting mechanism, the position adjusting mechanism comprises an installation rod arranged along the axis of the customized board and an adjusting ring movably arranged on the installation 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 rod, and a locking nut used for fixing the adjusting ring is arranged on the screw rod.
As an improvement of the invention, the universal plate, the transition plate, the customized plate and the cabling plate are connected through a fixing rod, so that the universal plate, the transition plate, the customized plate and the cabling plate rotate simultaneously.
Drawings
FIG. 1 is a schematic cross-sectional view of an umbilical of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
FIG. 3 is a schematic diagram of the general plate structure of the present invention.
Fig. 4 is a schematic view of the structure of the transition plate of the present invention.
Fig. 5 is a schematic diagram of a customized board structure of the present invention.
Fig. 6 is a schematic diagram of a first adaptor ring structure of the present invention.
Figure 7 is a schematic diagram of a second adaptor 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 diagram of the cabling arrangement of the present invention.
FIG. 10 is a schematic structural view of a steel pipe straightening mechanism according to the present invention.
Fig. 11 is a schematic structural view of the position adjustment mechanism of the present invention.
In the figure, 1, an umbilical cable; 1.1, a central steel pipe; 1.2, outer layer steel pipe units; 1.3, a low-voltage electric unit; 1.4, a filling unit; 2. a universal plate; 2.1, universal port; 3. a transition plate; 3.1, a transition port; 3.11, a central steel pipe transition opening; 3.12, an outer layer steel pipe unit transition port; 3.13, a low-voltage electric unit transition port; 3.14, filling a unit transition port; 3.41, mounting grooves; 4. customizing a board; 4.1, customizing a port; 4.11, making a mouth on the central steel pipe; 4.12, customizing openings of the outer layer steel pipe units; 4.13, customizing ports of the low-voltage electric units; 4.14, filling the unit custom port; 4.2, a first adapter ring; 4.21, special-shaped holes; 4.3, a second adapter ring; 4.31, through holes; 4.4, adjusting parts; 4.41, mounting grooves; 5. a cabling board; 5.1, cabling holes; 6. a steel pipe straightening mechanism; 6.1, mounting seats; 6.11, a chute; 6.2, mounting a roller; 6.3, a lower roller; 6.4, a sliding block; 6.5, adjusting a screw rod; 7. a position adjustment mechanism; 7.1, installing a rod; 7.2, adjusting ring; 7.21, adjusting holes; 7.3, locking the nut.
Detailed Description
The invention is further explained with reference to the drawings.
Referring to fig. 1 to 11, in an umbilical 1 cabling branching device, an umbilical 1 has a plurality of functional units, and the functional units of the umbilical 1 include a central steel pipe 1.1 disposed at a center, a plurality of low voltage electric units 1.3 disposed at an outer periphery of the central steel pipe 1.1, a plurality of outer steel pipe units 1.2, and a filling unit 1.4 disposed between the low voltage electric units 1.3 and the outer steel pipe units 1.2, wherein in order to ensure an overall roundness of the umbilical 1, the filling unit 1.4 has a plurality of forms, and the filling unit 1.4 has a square, irregular (e.g., dumbbell-shaped) structure.
Branching device is including general board 2, cross cab apron 3, customization board 4 and cabling board 5, and general board 2, cross cab apron 3, customization board 4 and cabling board 5 are the plectane, and general board 2, cross cab apron 3, the axis collineation of customization board 4 and cabling board 5, and the interval sets up in proper order, and general 2 fixed mounting of board on the cabling machine, general board 2, cross cab apron 3, connect through the dead lever between customization board 4 and the cabling board 5, make general board 2, cross cab apron 3, customization board 4 and cabling board 5 rotate simultaneously.
The umbilical cord cable is characterized in that a plurality of customizing ports 4.1 are arranged on the customizing plate 4, the number of the customizing ports 4.1 corresponds to the number of the functional units of the umbilical cord cable 1, and the arrangement positions of the customizing ports 4.1 on the customizing plate 4 are the same as the arrangement positions of the functional units on the cross section of the umbilical cord cable 1, so that after all units of the umbilical cord cable 1 penetrate out from the customizing ports 4.1, the arrangement mode of the units is the same as the final design cross section of the umbilical cord cable 1.
Specifically, a plurality of customize mouthful 4.1 including set up in 4 center departments of customization board with central steel pipe 1.1 complex central steel pipe customize mouthful 4.11, be located central steel pipe customize mouthful 4.11 periphery and low tension electricity unit 1.3 complex low tension electricity unit customize mouthful 4.13, with outer steel pipe unit 1.2 complex outer steel pipe unit customize mouthful 4.12 and set up in low tension electricity unit customize mouthful 4.13 with between the outer steel pipe unit customize mouthful 4.12 with fill unit 1.4 complex filling unit customize mouthful 4.14, central steel pipe customize mouthful 4.11, low tension electricity unit customize mouthful 4.13 and outer steel pipe customize mouthful 4.1's cross-section is circular, fill unit customize mouthful 4.14's cross-section is square or circular.
Specifically, the plurality of transition ports 3.1 include a central steel pipe transition port 3.11 arranged at the center of the customized plate 4 and matched with the central steel pipe 1.1, a low-voltage electric unit transition port 3.13 arranged at the periphery of the central steel pipe transition port 3.11 and matched with the low-voltage electric unit 1.3, an outer-layer steel pipe unit transition port 3.12 matched with the outer-layer steel pipe unit 1.2, and a filling unit transition port 3.14 arranged between the low-voltage electric unit transition port 3.13 and the outer-layer steel pipe unit transition port 3.12 and matched with the filling unit 1.4. The cross sections of the central steel pipe transition port 3.11, the low-voltage electric unit transition port 3.13 and the outer steel pipe unit transition port 3.12 are circular, so that the sizes of the central steel pipe 1.1, the low-voltage electric unit 1.3 and the outer steel pipe are matched,
the section of the filling unit customizing port 4.14 is square or round, in the scheme, the section of the filling unit 1.4 of the umbilical cable 1 is square or dumbbell-shaped, so the filling unit customizing port 4.14 with the square section is arranged and used for passing through the filling unit 1.4 with the square section, the specification of the square filling unit 1.4 is various, therefore, the regulating piece 4.4 positioned at the periphery of the square filling unit customizing port 4.14 is arranged on the customizing plate 4 in a sliding way, the two sides of the regulating piece 4.4 formed with the square frame regulating piece 4.4 on the regulating piece 4.4 are provided with regulating grooves, screws penetrate through the regulating grooves to install the regulating piece 4.4 on the customizing plate 4, the regulating piece 4.4 can move relative to the customizing port 4 through the regulating grooves, when the regulating piece 4.4 moves, the square filling unit customizing port 4.14 can be shielded, and the section size of the square filling unit customizing port 4.14 can be regulated, therefore, the size of the square filling unit customizing opening 4.14 is matched with the size of the square filling units 1.4 with different specifications, the filling unit customizing opening 4.14 with the circular section is arranged and used for detachably and rotatably installing a first adapting ring 4.2 in the round filling unit customizing opening 4.14 through the filling unit 1.4 with the dumbbell-shaped section, the adapting ring is provided with a special-shaped hole 4.21 matched with the special-shaped filling unit 1.4, and in terms of the embodiment, the special-shaped hole 4.21 is a dumbbell-shaped hole so as to be matched with the dumbbell-shaped filling unit 1.4, and the filling units 1.4 can be arranged according to preset positions. And because dumbbell-shaped filling unit 1.4 has specific angle on the design position of umbilical 1, consequently through setting up the rotation of adapter ring, can drive the rotation of dysmorphism hole 4.21 for the angle of adjustment dysmorphism hole 4.21, thereby make the angle after special-shaped filling unit 1.4 passes special-shaped hole 4.21 can be the same with the angle of final settlement.
Second adaptation ring 4.3 is installed to detachably in the outer steel pipe unit customization mouth 4.12 of customization board 4, be equipped with through-hole 4.31 on the second adaptation ring 4.3, in this scheme, because outer steel pipe unit 1.2 of umbilical cable 1 has different dimensions, consequently sets up second adaptation ring 4.3, cooperatees with outer steel pipe unit 1.2 through-hole 4.31 on the second adaptation ring 4.3, guarantees that outer steel pipe unit 1.2 can arrange according to predetermined position.
The front side of the universal plate 2 is provided with an outer layer steel pipe unit 1.2 matched steel pipe straightening mechanism 6, the steel pipe straightening mechanism 6 comprises a mounting seat 6.1, an upper roller 6.2 and a lower roller 6.3 which are arranged on the mounting seat 6.1 in a rotating mode, a penetrating space for a steel pipe to penetrate is formed between the upper roller 6.2 and the lower roller 6.3, and the outer layer steel pipe unit 1.2 penetrates through the penetrating space in the corresponding steel pipe straightening mechanism 6 and then enters the corresponding universal port 2.1. Because outer steel pipe is derived from the spool stand, 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 through wearing out the space, through last gyro wheel 6.2 and lower gyro wheel 6.3 straightening to outer steel pipe unit 1.2, make outer steel pipe unit 1.2 can get into in general mouthful 2.1 with straight state, and in this embodiment, the quantity of lower gyro wheel 6.3 has two, straightening effect to outer steel pipe unit 1.2 is better.
And a sliding groove 6.11 is formed in the mounting seat 6.1, a sliding block 6.4 is arranged in the sliding groove 6.11 in a sliding manner, the sliding block 6.4 can slide up and down along the sliding groove 6.11, the upper roller 6.2 is rotatably mounted on the sliding block 6.4, so that the position of the upper roller 6.2 can be adjusted, a screw hole is formed in the end part of the sliding block 6.4, an adjusting screw 6.5 positioned at the end part of the sliding block 6.4 is further arranged on the mounting seat 6.1, the adjusting screw 6.5 is connected with the sliding block 6.4 through the thread fit between the adjusting screw 6.5 and the screw hole, the position of the sliding block 6.4 and the position of the upper roller 6.2 are adjusted through the rotation of the adjusting screw 6.5, so that the height of the passing space can be adjusted, the outer layer steel pipe unit 1.2 can be ensured to pass through the passing space, and the upper roller 6.2 can be always contacted with the outer layer steel pipe unit 1.2.
Be equipped with position control mechanism 7 on customization board 4, position control mechanism 7 sets up the adjustable ring 7.2 on installation pole 7.1 including the installation pole 7.1 and the activity that set up along the axis of customization board 4, installation pole 7.1 is the screw rod, be equipped with on the screw rod be used for with adjustable ring 7.2 carries out the lock nut 7.3 fixed, be equipped with on the adjustable ring 7.2 and supply the regulation hole 7.21 that umbilical cord 1's filling unit 1.4 passed. When filling unit 1.4 moves from customization board 4 to stranding board 5, because the effect of gravity, can have the phenomenon of the skew of sinking, through the rotation of adjustable ring 7.2 on installation pole 7.1 to can adjust the position of regulation hole 7.21, and then realize the adjustment of filling unit 1.4 position, make filling unit 1.4's position can not take place the skew.
The cabling plate 5 is provided with a cabling hole 5.1, and the size of the cabling hole 5.1 is matched with the size of the section of the umbilical cable 1.
When cabling, the method comprises the following steps:
a. each functional unit of the umbilical cable 1 respectively passes through the corresponding general port 2.1, transition port 3.1 and custom port 4.1, and finally enters the cable forming hole 5.1 in a centralized manner,
b. the universal plate 2, the transition plate 3, the customized plate 4 and the cabling plate 5 rotate simultaneously, and all the functional units of the umbilical cable 1 are simultaneously twisted and molded.
According to the branching device, by arranging the universal plate 2, the transition plate 3 and the customized plate 4, during cabling, each functional unit respectively passes through the corresponding universal port 2.1 on the universal plate 2, the corresponding transition port 3.1 on the transition plate 3 and the corresponding customized port 4.1 on the customized plate 4, each functional unit is separated and supported during outgoing lines through the universal port 2.1, the functional units are arranged according to preset positions through the customized ports 4.1, the functional units are guided to the customized ports 4.1 through the transition ports 3.1, finally the functional units are gathered in the forming holes of the cabling plate 5, the universal plate 2, the transition plate 3, the customized plate 4 and the cabling plate 5 rotate simultaneously, the functional units of the umbilical cable 1 are twisted and formed simultaneously, the positions of the functional units on the umbilical cable 1 are ensured to be consistent with the design positions, and the outer steel pipe straightening mechanism 6 is arranged in front of the universal plate 2, so that the outer layer of the steel pipe unit 1.2 can be straightened, guarantee that outer steel pipe unit 1.2 can get into in the separated time device with straight state, dysmorphism hole 4.21 on the rethread first adaptation ring 4.2, carry out the adjustment of direction and angle to opposite sex filling unit 1.4, guarantee that opposite sex filling unit 1.4 can be according to established angular displacement, and rethread position adjustment mechanism 7 adjusts filling unit 1.4 position, make filling unit 1.4's position can not take place the skew, guarantee jointly that the position of each functional unit is unanimous with the design position on the umbilical cable 1 after the shaping.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.
Claims (10)
1. The utility model provides an umbilical cable branching device for stranding which characterized in that: the umbilical cable comprises a universal plate, a transition plate, a customized plate and a cabling plate which are coaxially and sequentially arranged at intervals, wherein a plurality of universal ports are arranged on 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 each universal port is greater than that of a corresponding functional unit on the umbilical cable; the customizing plate 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 plate are the same as the arrangement positions of the functional units on the cross section of the umbilical cable; the transition plate is arranged between the general plate and the customized plate, the transition plate is provided with a plurality of transition ports, the number of the customized ports corresponds to the number of the functional units of the umbilical cable, when the general ports, the transition ports and the customized ports which the same functional unit passes through project onto the same plane, the transition ports are positioned between the customized ports and the general ports, the cabling plate is provided with cabling holes, and the dimension of the cabling holes is matched with the dimension of the cross 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 customized port, and finally, the functional units are concentrated into the cabling holes, the universal plate, the transition plate, the customized plate and the cabling plate rotate simultaneously, and the functional units of the umbilical cable are simultaneously twisted and molded.
2. The branching device for umbilical cabling 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 the customization ports comprise a central steel pipe customization port which is arranged at the center of the customization plate and is matched with the central steel pipe, a low-voltage unit customization port which is arranged at the periphery of the central steel pipe customization port and is matched with the low-voltage unit, an outer layer steel pipe unit customization port which is matched with the outer layer steel pipe unit and a filling unit customization port which is arranged between the low-voltage unit customization port and the outer layer steel pipe unit customization port and is matched with the filling unit,
the plurality of transition openings comprise a central steel pipe transition opening which is arranged at the center of the transition plate and matched with the central steel pipe, a low-voltage electric unit transition opening which is arranged at the periphery of the central steel pipe transition opening and matched with the low-voltage electric unit, an outer layer steel pipe unit transition opening matched with the outer layer steel pipe unit and a filling unit transition opening which is arranged between the low-voltage electric unit transition opening and the outer layer steel pipe unit transition opening and matched with the filling unit.
3. The branching device for umbilical cabling according to claim 2, wherein: the cross sections of a central steel pipe, an outer layer steel pipe unit and a low-voltage unit of the umbilical cable are all round, the cross section of a filling unit of the umbilical cable is square or special-shaped, the cross sections of a central steel pipe transition port, a low-voltage unit transition port and an 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 central steel pipe customized opening, the low-voltage electric unit customized opening and the outer layer steel pipe customized opening are circular, and the cross section of the filling unit customized opening is square or circular.
4. A branching device for umbilical cabling as claimed in claim 3, wherein: the customized plate is provided with an adjusting piece located on the periphery of the customized opening of the square filling unit in a sliding mode, and the customized opening of the square filling unit is shielded through movement of the adjusting piece, so that the section size of the customized opening of the square filling unit is adjusted.
5. A branching device for umbilical cabling as claimed in claim 3, wherein: the circular filling unit custom mouth of custom board detachably rotates installs first adapter ring, be equipped with on the adapter ring with the dysmorphism hole of dysmorphism filling unit adaptation.
6. A branching device for umbilical cabling as claimed in claim 3, wherein: and a second adapter ring is detachably mounted in the outer layer steel pipe unit custom-making opening of the custom-making plate, and a through hole is formed in the second adapter ring.
7. The branching device for umbilical cabling according to claim 2, wherein: the front side of general board is equipped with outer steel pipe unit complex steel pipe straightening mechanism, steel pipe straightening mechanism includes the mount pad, rotates last gyro wheel and the lower gyro wheel that sets up on the mount pad, it is formed with the space of wearing out that supplies the steel pipe to pass to go up between gyro wheel and the lower gyro wheel, and outer steel pipe unit passes the space of wearing out in the corresponding steel pipe straightening mechanism, reentrants corresponding general mouthful.
8. The branching device for umbilical cabling according to claim 7, wherein: the mounting seat is provided with a sliding groove, a sliding block is arranged in the sliding groove in a sliding mode, the upper idler wheel is installed on the sliding block, the mounting seat is further 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 the passing space is adjusted.
9. The branching device for umbilical cabling according to claim 2, wherein: the umbilical cable filling device is characterized in that a position adjusting mechanism is arranged on the customizing plate and comprises an installing rod and an adjusting ring, the installing rod is arranged along the axis of the customizing plate, the adjusting ring is movably arranged on the installing rod, and an adjusting hole for the umbilical cable filling unit to penetrate through is formed in the adjusting ring.
10. The umbilical cabling branching device of claim 9, wherein: the mounting rod is a screw rod, and a locking nut used for fixing the adjusting ring is arranged on the screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210334563.9A CN114843037B (en) | 2022-03-31 | 2022-03-31 | Branching device for umbilical cable formation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210334563.9A CN114843037B (en) | 2022-03-31 | 2022-03-31 | Branching device for umbilical cable formation |
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| CN114843037A true CN114843037A (en) | 2022-08-02 |
| CN114843037B CN114843037B (en) | 2023-04-28 |
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| CN202210334563.9A Active CN114843037B (en) | 2022-03-31 | 2022-03-31 | Branching device for umbilical cable formation |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090285634A1 (en) * | 2008-05-19 | 2009-11-19 | Deep Down, Inc. | Method and apparatus for manufacture of a non-helical subsea umbilical |
| 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 |
-
2022
- 2022-03-31 CN CN202210334563.9A patent/CN114843037B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090285634A1 (en) * | 2008-05-19 | 2009-11-19 | Deep Down, Inc. | Method and apparatus for manufacture of a non-helical subsea umbilical |
| 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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| Publication number | Publication date |
|---|---|
| CN114843037B (en) | 2023-04-28 |
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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 |
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