CN112158686A - Concatemer cable storage system - Google Patents
Concatemer cable storage system Download PDFInfo
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- CN112158686A CN112158686A CN202011005376.3A CN202011005376A CN112158686A CN 112158686 A CN112158686 A CN 112158686A CN 202011005376 A CN202011005376 A CN 202011005376A CN 112158686 A CN112158686 A CN 112158686A
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- guide
- caliber
- platform
- caliber ground
- turntable
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- 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
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- 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
- B65H75/4402—Guiding arrangements to control paying-out and re-storing of the material
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- 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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- 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
Abstract
The invention discloses a concatemer cable storage system, which comprises a large-caliber ground turntable and a small-caliber ground turntable, wherein the ground turntable is provided with a large caliber; platforms are arranged above the large-caliber ground turntable and the small-caliber ground turntable and are supported and fixed through stand columns; a water pool is also arranged between the large-caliber ground turntable and the small-caliber ground turntable below the platform; a boss is arranged in the water pool, and a rotary manipulator is arranged at the top of the boss; a plurality of tractors are arranged above the platform; a platform guide frame is arranged on the platform and close to the upper part of the large-caliber ground turntable; and rotary guide pipes are arranged above the pool on the platform and the small-caliber ground turntable. Compared with the prior art, the invention has the beneficial effects that: the synchronous winding and unwinding functions are realized; meanwhile, the cable storage devices are designed in a connected mode, and the mass production of submarine cables with various specifications and sections is realized. Reasonable design, convenient cable conveying operation, high electrification degree and high production efficiency.
Description
Technical Field
The invention relates to the field of cable storage equipment, in particular to a multi-connection cable storage system.
Background
With the technical upgrading of offshore wind power projects, the expansion of wind fields and the acceleration of the speed of rush installation, the voltage level and the length of submarine cables are continuously increased, and the storage of the submarine cables is a very critical process before leaving factories for guaranteeing the delivery timeliness. Because of the characteristics of continuous whole, large length and high weight of the finished submarine cable, the finished submarine cable is mostly wound on a tray or a cable storage pool in a centralized manner during storage, and the following defects exist in the actual use process:
1. the cable storage pool is a passive take-up mode, is only suitable for take-up of submarine cable finished products of 110kV and below, and is difficult to take-up manually and high in labor intensity due to large bending radius and high weight of the finished submarine cables when ultrahigh-voltage submarine cables of 220kV and above are produced.
2. The cable winding and storing device has the advantages that cable winding and storing are achieved through a single tray, cable rewinding is difficult during mass production of submarine cables of various specifications, synchronous production operation of cable winding and cable conveying, shipping and paying off of the tray cannot be achieved simultaneously, and efficiency is low.
3. Only one cable conveying plank road is provided, and when the submarine cables with different voltage grades and different specifications of cross sections are loaded onto ships and guided, the risk of stress concentration is caused by excessively bending the cable core due to different bending radiuses.
Disclosure of Invention
The invention provides a concatemer cable storage system, which realizes the function of synchronously receiving and releasing cables; meanwhile, the cable storage devices are designed in a connected mode, and the mass production of submarine cables with various specifications and sections is realized. Reasonable design, convenient cable conveying operation, high electrification degree and high production efficiency.
In order to achieve the purpose, the invention provides the following technical scheme: a concatemer cable storage system comprises a large-caliber ground turntable and a small-caliber ground turntable; platforms are arranged above the large-caliber ground turntable and the small-caliber ground turntable and are supported and fixed through stand columns; a water pool is also arranged between the large-caliber ground turntable and the small-caliber ground turntable below the platform; a boss is arranged in the water pool, and a rotary manipulator is arranged at the top of the boss; a plurality of tractors are arranged above the platform; a platform guide frame is arranged on the platform and close to the upper part of the large-caliber ground turntable; and rotary guide pipes are arranged above the pool on the platform and the small-caliber ground turntable.
As optimization, the large-caliber rotating disc comprises a large-caliber rotating disc chassis base; the geometric center of the chassis base of the large-caliber ground turntable is provided with a central upright post and connected with the platform; a plurality of annular bosses are arranged on the foundation below the large-caliber ground turntable chassis base by taking the central upright post as the axis; a sliding guide rail is arranged on the boss; a large-caliber rotating disc support roller matched with the sliding guide rail is arranged below the large-caliber rotating disc chassis base; a large-caliber ground turntable guide rail is arranged on the side wall of the large-caliber ground turntable, and a large-caliber turntable driving motor is arranged on the periphery of the large-caliber ground turntable; the large-caliber rotating disk driving motor is provided with a large-caliber rotating disk driving roller; the large-caliber ground turntable driving roller is connected with a large-caliber turntable guide rail; the chassis base of the large-caliber ground turntable is provided with a plurality of circular fences with a central upright post as an axis.
As an optimization, the platform guide frame comprises a platform rail arranged above the platform; a wire arrangement rack is arranged on the platform track; the platform track is composed of two single tracks, and a rack guide rail is arranged on any one single track; a wire arrangement rack driving motor is arranged at the right end of the wire arrangement rack; the wire arrangement rack driving motor is provided with a driving gear, and the driving gear is meshed with the rack guide rail; a wire arranging port is arranged between the two single rails on the platform; the left end of the wire arrangement frame is of a downward inclined structure and is embedded in the wire arrangement port; the interior of the wire arrangement frame is provided with a cable channel, and the upper end and the lower end of the cable channel are symmetrically provided with a plurality of wire arrangement guide wheels.
Preferably, the platform guide frame comprises a first frame body and a second frame body; a rotating table is arranged below the second frame body; the rotating platform is rotatably arranged above the platform; the upper end of the outer side of the first frame body is hinged with the right end of the second frame body, and a telescopic pushing cylinder is hinged between the lower end of the outer side of the first frame body and the lower part of the second frame body; the second frame body is of a downward bent arc-shaped structure, and a submarine cable channel is arranged in the second frame body; the lower part of the second frame body is provided with a plurality of lower guide rollers; a plurality of side guide rollers are arranged on two sides of the second frame body; the outlet end of the second frame body is provided with a horizontal outlet guide roller and a vertical outlet guide roller; the horizontal outlet guide roller and the vertical outlet guide roller are provided with 2 rollers and are distributed in a well-shaped structure; limiting plates are arranged above two ends of the second frame body; the limiting plate is provided with a position adjusting groove; a limiting guide roller is arranged in the positioning groove; the second frame body is provided with a reinforcing rib in a continuous triangular structure; the lower guide rollers and the side guide rollers are arranged in a staggered structure; rubber layers are wrapped outside the lower guide roller, the side guide rollers and the limiting guide roller.
As optimization, a connecting seat is arranged below the small-caliber ground turntable; the connecting seat is rotatably arranged on the foundation, and a small-caliber ground turntable side guide rail is arranged on the periphery of the connecting seat; a rotating disc driving motor with a caliber is arranged on the foundation; a small-caliber ground turntable driving roller connected to the caliber turntable driving motor is connected with the small-caliber turntable side guide rail; a turntable brake is arranged on one side of the connecting seat; a boss with an annular structure is arranged below the small-caliber ground turntable on the outer side of the foundation; a small-caliber ground turntable slide rail is arranged on the boss; and a small-caliber ground turntable supporting roller matched with the small-caliber ground turntable sliding rail is arranged below the small-caliber ground turntable.
Preferably, the small-caliber ground rotating disc comprises an inner rotating disc and an outer rotating disc; the inner rotary disc is embedded in the outer rotary disc and is rotatably connected with the outer rotary disc; a connecting bolt is arranged between the inner rotary disk and the outer rotary disk; the supporting roller is arranged below the outer turnplate; the inner rotary disk and the outer rotary disk are respectively provided with an inner fence and an outer fence; the connecting bolts are arranged in a plurality of numbers and are uniformly distributed between the inner rotary disk and the outer rotary disk.
As optimization, a central support is arranged at the geometric center of the small-caliber ground turntable; an auxiliary cross beam is arranged on the central support below the platform; the auxiliary cross beam is provided with a movable guide frame.
As optimization, a channel is arranged on one side of the platform; a tractor is arranged on the channel; the channel is equipped with two at least, and the crooked arc number of degrees of channel is all inconsistent.
As optimization, a ground guide frame is arranged on one side of the horizontal plane of the small-caliber ground turntable; the ground guide frame comprises a traction table and a guide table; a traction unit is arranged on the traction table; a rotating table is arranged at one end of the guide table close to the traction table, and a working frame is arranged at the other end of the guide table; the rotary table is provided with a rotary bearing seat, and the upper end of the rotary bearing seat is hinged with an arc-shaped lead frame; a section of arc-shaped guide rail which takes the rotary bearing seat as the circle center is arranged between the upper ends of the working frames; the arc-shaped guide rail is provided with a sliding trolley, and the lower end of the sliding trolley is provided with a rope winder; the lower end of the rope winder is hinged with the upper part of the outer side of the arc-shaped lead frame through a hanging rope; the lower end of the arc-shaped lead frame is provided with an arc-shaped lead frame bottom roller; arc lead frame side rolling rollers are arranged on two sides of the arc lead frame; an auxiliary guide table is arranged in front of the traction table; the auxiliary guide table is in an upward inclined shape, the bottom of the auxiliary guide table is provided with auxiliary guide table bottom rollers, and two sides of two ends of the auxiliary guide table are provided with auxiliary guide table side rollers; rubber layers are wrapped outside the auxiliary guide table bottom roller, the auxiliary guide table side roller, the arc-shaped lead frame bottom roller and the arc-shaped lead frame side roller; the traction unit consists of two conveying belts, a conveying channel is formed between the two conveying belts, and pushing cylinders which are oppositely arranged are arranged in the two conveying belts.
As optimization, an auxiliary guide frame is arranged at the platform inlet on one side of the small-caliber ground turntable; the auxiliary guide frame comprises a bracket; the support is fixed on the base below the support through the support column; the support is in a rectangular frame structure, two vertical rolling shafts are arranged at the upper end and the lower end of the support, and two horizontal rolling shafts are arranged at the left end and the right end of the support; the left side and the right side of the bracket are both provided with sliding chutes; the horizontal rolling shaft moves up and down in the sliding groove through the intermediate shafts at the two ends of the horizontal rolling shaft and is fixed through the fastening nut; the middle shafts at two ends of the horizontal rolling shaft are provided with adjusting devices, and a connecting bearing is arranged between the middle shafts and the horizontal rolling shaft; the adjusting device comprises an adjusting screw rod; the inner end of the adjusting screw rod is connected with the intermediate shaft in a rotating and clamping manner through a limiting ring, and the middle part of the adjusting screw rod penetrates through the bracket and is provided with a guide ring; the guide ring is connected with the adjusting screw rod in a threaded manner, and the outer end of the adjusting screw rod is provided with a handle.
Compared with the prior art, the invention has the following beneficial effects: the large-caliber ground turntable and the small-caliber ground turntable respectively store the submarine cables with different sizes and models, and meanwhile, the large-caliber ground turntable and the small-caliber ground turntable are provided with fences with different sizes for further classified storage; the submarine cable guide device is optimally designed aiming at the submarine cable guides at different positions, so that the stability and reliability of the submarine cable in the conveying process are improved, the condition that a cable core is damaged due to stress concentration inside the submarine cable is prevented, and the problem that an outer sheath of the submarine cable is abraded in the conveying process is also prevented; meanwhile, a water pool and a rotary manipulator are additionally arranged between the large-caliber ground turntable and the small-caliber ground turntable, so that underwater experiments can be conveniently carried out before the submarine cables are stored, and the delivery quality is ensured; the structural design of the large-caliber ground turntable and the small-caliber ground turntable is further optimized, and energy consumption is reduced while normal cable storage is ensured; the whole process adopts electric automation control, greatly liberates labor productivity and improves working efficiency.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 3 is a front view of a large-caliber floor turntable according to embodiment 1 of the present invention.
Fig. 4 is a plan view of a large-diameter floor turntable according to embodiment 1 of the present invention.
Fig. 5 is a schematic structural view of a stage guide frame according to embodiment 2 of the present invention.
Fig. 6 is a schematic structural view of a small-caliber floor turntable according to embodiment 1 of the present invention.
Fig. 7 is a schematic structural view of an auxiliary beam in the small-caliber floor turntable according to embodiment 1 of the present invention.
Fig. 8 is a schematic structural view of a ground guide frame according to embodiment 2 of the present invention.
Fig. 9 is a plan view of a ground guide frame according to embodiment 2 of the present invention.
Fig. 10 is a perspective view of an auxiliary guide frame according to embodiment 1 of the present invention.
Fig. 11 is a front view of an auxiliary guide frame according to embodiment 1 of the present invention.
Wherein, the ground rotary table 1 with large caliber, the upright post 2, the platform 3, the ground rotary table 4 with small caliber, the platform guide frame 5, the ground guide frame 6, the auxiliary guide frame 7, the water pool 8, the rotary manipulator 9, the tractor 10, the rotary guide pipe 101, the first channel 102, the second channel 103, the foundation 11, the central upright post 12, the chassis seat 13 with large caliber, the ring groove 14, the support roller 15 of the ground rotary table with large caliber, the fence 16, the ground rotary table drive motor 17 with large caliber, the drive roller 18 of the ground rotary table with large caliber, the guide rail 19 of the ground rotary table with large caliber, the platform rail 31, the creel stand 32, the guide wheel creel stand 33, the rack guide rail 34, the creel stand drive motor 35, the creel stand 36, the ground rotary table 4 with small caliber, the inner rotary table 41, the outer rotary table 42, the connecting seat 43, the ground rotary table drive motor 44 with small caliber, the rotary table brake 45, The small-caliber ground turntable support roller 48, the small-caliber ground turntable slide rail 49, the inner rail 401, the outer fence 402, the connecting bolt 403, the auxiliary beam 404, the guide frame 405, the lead frame 5, the rotating table 51, the first frame body 52, the second frame body 53, the telescopic pushing cylinder 54, the side guide roller 55, the lower guide roller 56, the limiting guide roller 57, the horizontal outlet guide roller 58, the vertical outlet guide roller 59, the limiting plate 501, the positioning groove 502, the reinforcing rib 503, the auxiliary guide table 601, the traction table 602, the guide table 603, the auxiliary guide table bottom roller 604, the auxiliary guide table side roller 605, the traction unit 606, the conveying belt 607, the pushing cylinder 608, the rotating table 609, the arc-shaped lead frame 610, the working frame 611, the arc-shaped guide rail 612, the sliding trolley 613, the rope winder 614, the hanging rope 615, the arc-shaped lead frame bottom roller 616, the arc-shaped lead frame side roller 617, the support pillar 701, the base 702, the, The device comprises a horizontal roller 705, a sliding groove 706, a fastening nut 707, an intermediate shaft 708, an adjusting screw 709, a handle 710, a guide ring 711, a limiting ring 712, a connecting bearing 713, a reinforcing frame 714 and a bolt hole 715.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, a concatemer cable storage system includes a large-caliber ground turntable 1 and a small-caliber ground turntable 4; a platform 3 is arranged above the large-caliber ground turntable 1 and the small-caliber ground turntable 4, and the platform 3 is supported and fixed through an upright post 2; a water pool 8 is also arranged between the large-caliber ground turntable 1 and the small-caliber ground turntable 4 below the platform 3; a boss is arranged in the water tank 8, and a rotary manipulator 9 is arranged at the top of the boss; when the pool is designed to be 16 meters in diameter, the finished submarine cable with the diameter of more than 100 kilometers can be accommodated, and underwater test simulation can be performed on special submarine cables such as submarine optical cables. And be provided with automatic control winding displacement arm above the pond, can realize mechanical automatic cable coiling operation, only need 1 ~ 2 workman's auxiliary operation can accomplish to receive the line, reduced the working duration and the intensity of labour of workman's winding displacement operation, greatly reduced the cost of labor, improve production work efficiency. A finished product test channel is preset in the water pool, so that workers can conveniently go in and out and maintain the water pool. Meanwhile, a plurality of water pools can be of a serial body structure, a wire core channel is arranged in the middle of each water pool, and when the length of a cable coiling of a single take-up water pool exceeds the bearing capacity, the cable coiling can be extended into a second take-up water pool to be stored and subjected to a finished product test. Meanwhile, the rotary guide pipe 101 above the rotary guide pipe can be used for separately storing and performing finished product test.
A plurality of tractors 10 are arranged above the platform 3; a plurality of tractors are arranged at different positions of the platform 3, the maximum traction force is 8000kg, the achievable maximum traction speed is 20 m/min, the cable coiling requirements of different cable storage systems are met, and sufficient traction force is provided for cable transportation and ship loading.
A platform guide frame 5 is arranged on the platform 3 and close to the upper part of the large-caliber ground turntable 1; and rotary guide pipes 101 are arranged above the water pool 8 on the platform 3 and above the small-caliber ground turntable 4. The rotary guide pipe 101 is integrally of a bent arc-shaped structure, the bottom end of the rotary guide pipe is hinged to the platform 3, 360-degree rotation of the rotary guide pipe 101 is achieved, and guiding operation for winding and unwinding the submarine cable is facilitated.
Referring to fig. 3 and 4, the large-caliber ground rotating disc 1 comprises a large-caliber ground rotating disc chassis base 13; a central upright post 12 is arranged at the geometric center of the large-caliber ground turntable chassis base 13 and is connected with the platform 3; a plurality of annular bosses 14 are arranged on the foundation 11 below the large-caliber ground turntable chassis base 13 by taking the central upright post 12 as the axis; a sliding guide rail is arranged on the boss 14; a large-caliber rotating disc supporting roller 15 matched with the sliding guide rail is arranged below the large-caliber rotating disc chassis base 13; a large-caliber ground rotating disc guide rail 19 is arranged on the side wall of the large-caliber ground rotating disc 1, and a large-caliber rotating disc driving motor 17 is arranged on the periphery of the large-caliber ground rotating disc 1; a large-caliber rotating disc driving roller 18 is arranged on the large-caliber rotating disc driving motor 17; the large-caliber turntable driving roller 18 is connected with a large-caliber turntable guide rail 19; the large-caliber ground turntable chassis base 13 is provided with a plurality of circular railings 16 with the central upright post 12 as the axis.
Referring to fig. 3 and 4, the platform guide 5 includes a platform rail 31 installed above the platform 3; the platform track 31 is provided with a wire arrangement frame 32; the platform rail 31 is composed of two single rails, and a rack guide rail 34 is arranged on any single rail; the right end of the wire arrangement frame 32 is provided with a wire arrangement frame driving motor 35; the creel stand driving motor 35 is provided with a driving gear, and the driving gear is meshed with the rack guide rail 34; a wire arranging port 36 is arranged between the two single tracks on the platform 3; the left end of the wire arrangement frame 32 is of a downward inclined structure and is embedded in the wire arrangement opening 36; the interior of the creel stand 32 is provided with a cable channel, and the upper end and the lower end of the cable channel are symmetrically provided with a plurality of creel guide wheels 33.
The platform guide frame 5 can move left and right on the platform guide rail, the position of the creel stand is adjusted and controlled, and the position is adjusted to a proper position for cable coiling according to the cable coiling requirements of finished sea cables with different specifications and sections from the inner ring to the outer ring of the large-caliber ground turntable 1. The adjustable and controllable flat cable winding device has the advantages of being adjustable and controllable, improving production efficiency and reducing the labor cost of flat cable winding.
A plurality of equally-divided fences are arranged from the inner ring to the outer ring of the large-caliber ground turntable 1, and the fences are matched with a movable creel stand above the movable creel stand to realize winding and winding of finished sea cables with different sections and bending radiuses.
The cable is wound by selecting the rail 16 in the corresponding large-caliber ground rotating disc 1 according to requirements, the large-caliber ground rotating disc driving motor 17 drives the large-caliber ground rotating disc driving roller 18 to rotate the large-caliber ground rotating disc 1, the large-caliber ground rotating disc supporting roller 15 below the large-caliber ground rotating disc chassis base 13 plays a role in bearing and supporting, and the grooves in the two sides of the boss 14 on the foundation 11 facilitate later-stage operators to perform auxiliary operation and equipment maintenance on the large-caliber ground rotating disc.
A movable pay-off rack 32 is arranged above the large-caliber ground turntable 1 and can move on the platform guide rail 31, and the position of a cable outlet at the left end of the cable arranging rack 32 is adjusted and controlled, so that finished sea cables with different specifications and sections can be wound according to the fence 16 on the ground turntable 1. The production efficiency is improved, and the labor cost of wire arrangement is reduced.
Referring to fig. 6 and 7, a connecting seat 43 is arranged below the small-caliber ground rotating disc 4; the connecting base 43 is rotatably mounted on the foundation 11, and a small-caliber turntable-side guide rail 46 is arranged on the periphery of the connecting base 43; a small-caliber ground turntable driving motor 44 is arranged on the foundation 11; a small-caliber ground turntable driving roller 47 connected to the small-caliber ground turntable driving motor 44 is connected to the small-caliber ground turntable side guide rail 46; a turntable brake 45 is arranged on one side of the connecting seat 43; a boss with an annular structure is arranged on the outer side of the foundation 11 and below the small-caliber ground turntable 4; a small-caliber ground turntable slide rail 49 is arranged on the boss; a small-caliber ground turntable supporting roller 48 matched with a small-caliber ground turntable sliding rail 49 is arranged below the small-caliber ground turntable 4.
The small-caliber ground rotating disc 4 comprises an inner rotating disc 41 and an outer rotating disc 42; the inner rotary disk 41 is embedded in the outer rotary disk 42 and is rotatably connected with the outer rotary disk; a connecting bolt 403 is arranged between the inner rotary disk 41 and the outer rotary disk 42; the supporting roller 48 is arranged below the outer turnplate 42; an inner fence 401 and an outer fence 402 are respectively arranged on the inner rotary disc 41 and the outer rotary disc 42; the connecting bolt 403 is provided in plurality and evenly distributed between the inner rotary disk 41 and the outer rotary disk 42.
The small-caliber ground turntable driving motor 44 drives the small-caliber ground turntable driving roller 47, so that the connecting seat 43 is driven to rotate, the inner rotary disk 41 is rotated, and the cable is wound and stored through the inner rail 401. In the process, the inner rotating disk 41 and the outer rotating disk 42 are in a rotating connection, that is, the connecting bolt 403 between the inner rotating disk 41 and the outer rotating disk 42 is not fixed, so that the outer rotating disk 42 is in a relatively static state when the inner rotating disk 41 rotates, thereby reducing the driving torque of the small-caliber rotating disk driving motor 44 and reducing the energy consumption.
When the cable to be stored has a relatively large outer diameter, the operator fixes the inner dial 41 and the outer dial 42 by the connection bolt 403 through the annular passage between the foundation 11 and the boss. The small-bore ground turntable driving motor 44 drives the small-bore ground turntable driving roller 47, so as to drive the connecting base 43 to rotate, so that the inner turntable 41 and the outer turntable 42 rotate simultaneously, and the cable is wound and stored through the peripheral fence 402. The small-caliber ground turntable support roller 48 arranged below the outer turntable 42 is matched with the small-caliber ground turntable slide rail 49 on the boss 14 to realize the functions of bearing and guiding.
A central support is arranged at the geometric center of the small-caliber ground turntable 4; an auxiliary cross beam 404 is arranged on the central support below the platform 3; the auxiliary beam 404 is provided with a movable guide frame 405.
In order to improve the stability of the cable winding process, the cable is wound and guided by the guide frame 405, the guide frame 405 can be adjusted in a displacement mode through the auxiliary cross beam 404, and the displacement adjustment mode can be realized through a motor roller and a sliding rail or through the matching of a motor gear and a rack guide rail. The position of the line falling point of the submarine cable in the small-caliber ground turntable 4 is realized by adjusting the position of the guide frame 405, and the full-coverage line taking-up effect of finished submarine cables with different specifications of cross sections in the whole radius range of the small-caliber ground turntable 4 can be realized.
Referring to fig. 2, a channel is provided on one side of the platform 3; a tractor 10 is arranged on the channel; the channel is equipped with two at least, and the crooked arc number of degrees of channel is all inconsistent. In which a first channel 102 and a second channel 103 are provided, and the first channel 102 and the second channel 103 finally merge to form a transfer channel. The method is characterized in that two openings are communicated with an outdoor cable conveying plank road on a factory building wall, and a junction is fixedly supported by a stand column. The two channels are arranged, so that cable conveying coverage of finished submarine cables with voltage levels of 220kV and below and bending radii of different section specifications within the cable diameter range is realized, the channels are selected according to the cable diameter, and the risks of stress concentration and submarine cable damage are avoided.
Referring to fig. 10 and 11, an auxiliary guide frame 7 is provided at an entrance of the platform 3 on one side of the small-caliber ground rotating disc 4; the auxiliary guide frame 7 comprises a bracket 701; the support 701 is fixed on a base 703 below the support 701 through a support column 702; the bracket 701 is in a rectangular frame structure, two vertical rollers 704 are arranged at the upper end and the lower end of the bracket, and two horizontal rollers 705 are arranged at the left end and the right end of the bracket; the left side and the right side of the bracket 701 are both provided with sliding grooves 706; the horizontal roller 705 moves up and down in the sliding groove 706 through the middle shafts 708 at the two ends of the horizontal roller and is fixed through the fastening nut 707; the middle shafts 708 at the two ends of the horizontal roller 705 are provided with adjusting devices, and a connecting bearing 713 is arranged between the middle shafts 708 and the horizontal roller 705; the adjusting device comprises an adjusting screw 709; the inner end of the adjusting screw 709 is connected with the intermediate shaft 708 in a rotating and clamping manner through a limiting ring 712, and a guide ring 711 is arranged at the middle part of the adjusting screw 709 penetrating through the bracket 701; the guide ring 711 is connected with the adjusting screw rod 709 in a threaded manner, and the outer end of the adjusting screw rod 709 is provided with a handle 710.
Example 2:
in comparative example 1, the specific differences between example 2 and it are:
firstly, the platform guide frame 5 has a different structure, and as shown in fig. 2 and 5, the guide rail moving type is changed into a rotating type structure, specifically, the platform guide frame 5 includes a first frame body 52 and a second frame body 53; a rotating table 51 is arranged below the second frame body 53; the rotating platform 51 is rotatably arranged above the platform 3; the upper end of the outer side of the first frame body 52 is hinged with the right end of the second frame body 53, and a telescopic push cylinder 54 is hinged between the lower end of the outer side of the first frame body 52 and the lower part of the second frame body 53; the second frame body 53 is of a downward bent arc-shaped structure, and a submarine cable channel is arranged in the second frame body; a plurality of lower guide rollers 56 are arranged at the lower part of the second frame body 53; a plurality of side guide rollers 55 are arranged on two sides of the second frame body 53; the outlet end of the second frame body 53 is provided with a horizontal outlet guide roller 58 and a vertical outlet guide roller 59; the horizontal outlet guide roller 58 and the vertical outlet guide roller 59 are respectively provided with 2, and the horizontal outlet guide roller 58 and the vertical outlet guide roller 59 are distributed above two ends of the second frame body 53 in a well-shaped structure and are respectively provided with a limiting plate 501; the limiting plate 501 is provided with a positioning groove 502; a limiting guide roller 57 is arranged in the positioning groove 502; the second frame body 53 is provided with a reinforcing rib 503 in a continuous triangular structure; the lower guide rollers 56 and the side guide rollers 55 are arranged in a staggered structure; rubber layers are wrapped outside the lower guide roller 56, the side guide roller 55 and the limiting guide roller 57.
Wherein revolving stage 51 is rotatory to be installed in platform 3 top, can realize 360 orientations of adjustment through motor drive, and the relative upper and lower angle modulation of first support body 52 and second support body 53 is realized in the tensile of flexible push cylinder 54 to satisfy the demand that the different angle modulation of in-process was receiving and releasing to the submarine cable, reduce because of the submarine cable excessively bends, make the cable core produce stress concentration's risk, thereby lead to the harm of submarine cable inner structure. Because the submarine cable is under the effect of pulling power downwards, consequently the lower deflector roll 56 is equipped with in second support body 53 lower part, plays the effect of supplementary conveying, and the both sides of second support body 53 are equipped with a plurality of side deflector rolls 55, reduce and pull the in-process in the left and right directions, to the wearing and tearing that the submarine cable caused. The outlet end of the second frame 53 is provided with horizontal outlet guide rollers 58 and vertical outlet guide rollers 59 distributed in a "well" -like structure, and at the same time, adjustable limit guide rollers 57 are provided above both ends of the second frame 53, which further improve the stability of the submarine cable during the transmission process.
Secondly, a ground guide frame 6 is arranged on one side of the horizontal plane of the small-caliber ground turntable 4; the active winding device is used as a standby winding and unwinding device for actively winding when submarine cables with large section specifications and large bending radiuses are produced, the flat cables are orderly arranged, crossed pressing lines are avoided, and the damage of cable damage caused by cable stress concentration due to untwisting can be eliminated. Referring to fig. 8 and 9, the ground guide frame 6 includes a traction table 602 and a guide table 603; a traction unit 606 is arranged on the traction table 602; a rotating table 609 is arranged at one end of the guide table 603 close to the traction table 602, and a working frame 611 is arranged at the other end of the guide table 603; the rotary table 609 is provided with a rotary bearing seat, and the upper end of the rotary bearing seat is hinged with an arc-shaped lead frame 610; an arc-shaped guide rail 612 taking the rotary bearing seat as the center of a circle is arranged between the upper ends of the working frames 611; a sliding trolley 613 is mounted on the arc-shaped guide rail 612, and a rope winder 614 is arranged at the lower end of the sliding trolley 613; the lower end of the rope winder 614 is hinged with the upper part of the outer side of the arc-shaped lead frame 610 through a hanging rope 615; the lower end of the arc-shaped lead frame 610 is provided with an arc-shaped lead frame bottom roller 616; arc lead frame side rolling rollers 617 are arranged on two sides of the arc lead frame 610; an auxiliary guide table 601 is arranged in front of the traction table 602; the auxiliary guide table 601 is inclined upwards, an auxiliary guide table bottom roller 604 is arranged at the bottom of the auxiliary guide table 601, and auxiliary guide table side rollers 605 are arranged on two sides of two ends of the auxiliary guide table 601; rubber layers are wrapped outside the auxiliary guide table bottom roller 604, the auxiliary guide table side roller 605, the arc-shaped lead frame bottom roller 616 and the arc-shaped lead frame side roller 617; the traction unit 606 is composed of two conveyor belts 607, a conveying channel is formed between the two conveyor belts 607, and pushing cylinders 608 which are oppositely arranged are installed in the two conveyor belts 607.
Under the guidance of the auxiliary guide table 601, the submarine cable is guided by two conveyor belts 607 in the traction table 602 and is subjected to auxiliary traction by the extrusion of the pushing cylinder 608, and is conveyed to the ground turntable, so as to ensure the stability of the submarine cable in the conveying process, the horizontal angle of the incoming line of the submarine cable when the submarine cable is wound and stored on the turntable is adjusted through the cooperation of the rotary table 609, the arc-shaped guide rail 612, the sliding trolley 613 and the arc-shaped lead frame 610, after the submarine cable is wound and stored on the turntable, the height of the submarine cable can be changed, and at this time, the arc-shaped lead frame 610 is pulled through the rope winder 614 arranged below the sliding trolley 613, so that the vertical angle direction of the incoming line of the submarine.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A concatemer cable storage system, comprising: comprises a large-caliber ground turntable (1) and a small-caliber ground turntable (4); a platform (3) is arranged above the large-caliber ground turntable (1) and the small-caliber ground turntable (4), and the platform (3) is supported and fixed through an upright post (2); a water pool (8) is also arranged between the large-caliber ground turntable (1) and the small-caliber ground turntable (4) below the platform (3); a boss is arranged in the water pool (8), and a rotary manipulator (9) is arranged at the top of the boss; a plurality of tractors (10) are arranged above the platform (3); a platform guide frame (5) is arranged on the platform (3) and close to the upper part of the large-caliber ground turntable (1); and rotary guide pipes (101) are arranged above the water feeding pool (8) of the platform (3) and above the small-caliber ground turntable (4).
2. A multi-unit cable storage system according to claim 1, wherein: the large-caliber ground rotating disc (1) comprises a large-caliber ground rotating disc chassis base (13); the geometric center of the large-caliber ground turntable chassis base (13) is provided with a central upright post (12) and connected with the platform (3); a plurality of annular bosses (14) are arranged on the foundation (11) below the large-caliber ground turntable chassis base (13) by taking the central upright post (12) as the axis; a sliding guide rail is arranged on the boss (14); a large-caliber ground rotating disc supporting roller (15) matched with the sliding guide rail is arranged below the large-caliber ground rotating disc chassis base (13); a large-caliber ground turntable guide rail (19) is arranged on the side wall of the large-caliber ground turntable (1), and a large-caliber ground turntable driving motor (17) is installed on the periphery of the large-caliber ground turntable (1); a large-caliber ground turntable driving roller (18) is arranged on the large-caliber ground turntable driving motor (17); the large-caliber ground turntable driving roller (18) is connected with a large-caliber ground turntable guide rail (19); the large-caliber ground turntable chassis base (13) is provided with a plurality of circular fences (16) by taking the central upright post (12) as an axis.
3. A multi-unit cable storage system according to claim 1, wherein: the platform guide frame (5) comprises a platform rail (31) arranged above the platform (3); a wire arrangement frame (32) is arranged on the platform track (31); the platform rail (31) is composed of two single rails, and a rack guide rail (34) is arranged on any one single rail; a wire arrangement rack driving motor (35) is arranged at the right end of the wire arrangement rack (32); a driving gear is arranged on the creel stand driving motor (35), and the driving gear is meshed with the rack guide rail (34); a wire arranging port (36) is arranged between the two single tracks on the platform (3); the left end of the wire arranging frame (32) is of a downward inclined structure and is embedded in the wire arranging opening (36); the interior of the wire arrangement frame (32) is provided with a cable channel, and the upper end and the lower end of the cable channel are symmetrically provided with a plurality of wire arrangement guide wheels (33).
4. A multi-unit cable storage system according to claim 1, wherein: the platform guide frame (5) comprises a first frame body (52) and a second frame body (53); a rotating table (51) is arranged below the second frame body (53); the rotating platform (51) is rotatably arranged above the platform (3); the upper end of the outer side of the first frame body (52) is hinged with the right end of the second frame body (53), and a telescopic push cylinder (54) is hinged between the lower end of the outer side of the first frame body (52) and the lower part of the second frame body (53); the second frame body (53) is of a downward bent arc-shaped structure, and a submarine cable channel is arranged in the second frame body; a plurality of lower guide rollers (56) are arranged at the lower part of the second frame body (53); a plurality of side guide rollers (55) are arranged on two sides of the second frame body (53); a horizontal outlet guide roller (58) and a vertical outlet guide roller (59) are arranged at the outlet end of the second frame body (53); the horizontal outlet guide rollers (58) and the vertical outlet guide rollers (59) are respectively provided with 2, and the horizontal outlet guide rollers (58) and the vertical outlet guide rollers (59) are distributed in a well-shaped structure; limiting plates (501) are arranged above two ends of the second frame body (53); a position adjusting groove (502) is formed in the limiting plate (501); a limiting guide roller (57) is arranged in the positioning groove (502); the second frame body (53) is provided with a reinforcing rib (503) in a continuous triangular structure; the lower guide rollers (56) and the side guide rollers (55) are arranged in a staggered structure; rubber layers are wrapped outside the lower guide roller (56), the side guide roller (55) and the limiting guide roller (57).
5. A multi-unit cable storage system according to claim 1, wherein: a connecting seat (43) is arranged below the small-caliber ground turntable (4); the connecting seat (43) is rotatably arranged on the foundation (11), and a small-caliber ground turntable side guide rail (46) is arranged on the periphery of the connecting seat (43); a small-caliber ground turntable driving motor (44) is arranged on the foundation (11); a small-caliber ground turntable driving roller (47) connected with the small-caliber ground turntable driving motor (44) is connected with a small-caliber ground turntable side guide rail (46); a turntable brake (45) is arranged on one side of the connecting seat (43); a boss with an annular structure is arranged on the outer side of the foundation (11) and below the small-caliber ground turntable (4); a small-caliber ground turntable slide rail (49) is arranged on the boss; and a small-caliber ground turntable supporting roller (48) matched with the small-caliber ground turntable sliding rail (49) is arranged below the small-caliber ground turntable (4).
6. The concatemer cable storage system according to claim 5, wherein: the small-caliber ground rotating disc (4) comprises an inner rotating disc (41) and an outer rotating disc (42); the inner rotary disk (41) is embedded in the outer rotary disk (42) and is connected with the outer rotary disk in a rotating way; a connecting bolt (403) is arranged between the inner rotary disk (41) and the outer rotary disk (42); the supporting roller (48) is arranged below the outer turnplate (42); an inner fence (401) and an outer fence (402) are respectively arranged on the inner rotary disk (41) and the outer rotary disk (42); the connecting bolts (403) are arranged in a plurality and are uniformly distributed between the inner rotary disk (41) and the outer rotary disk (42).
7. The concatemer cable storage system according to claim 6, wherein: a central support is arranged at the geometric center of the small-caliber ground turntable (4); an auxiliary cross beam (404) is arranged on the central support below the platform (3); the auxiliary cross beam (404) is provided with a movable guide frame (405).
8. A multi-unit cable storage system according to claim 1, wherein: a channel is arranged on one side of the platform (3); a tractor (10) is arranged on the channel; the channel is equipped with two at least, and the crooked arc number of degrees of channel is all inconsistent.
9. A multi-unit cable storage system according to claim 1, wherein: a ground guide frame (6) is arranged on one side of the horizontal plane of the small-caliber ground turntable (4); the ground guide frame (6) comprises a traction table (602) and a guide table (603); a traction unit (606) is arranged on the traction table (602); a rotating table (609) is arranged at one end, close to the traction table (602), of the guide table (603), and a working frame (611) is arranged at the other end of the guide table (603); the rotary table (609) is provided with a rotary bearing seat, and the upper end of the rotary bearing seat is hinged with an arc-shaped lead frame (610); an arc-shaped guide rail (612) taking the rotary bearing seat as the center of a circle is arranged between the upper ends of the working frames (611); a sliding trolley (613) is mounted on the arc-shaped guide rail (612), and a rope winder (614) is arranged at the lower end of the sliding trolley (613); the lower end of the rope winder (614) is hinged with the upper part of the outer side of the arc-shaped lead frame (610) through a hanging rope (615); the lower end of the arc-shaped lead frame (610) is provided with an arc-shaped lead frame bottom roller (616); arc lead frame side rolling rollers (617) are arranged on two sides of the arc lead frame (610); an auxiliary guide table (601) is arranged in front of the traction table (602); the auxiliary guide table (601) is in an upward inclined shape, an auxiliary guide table bottom roller (604) is arranged at the bottom of the auxiliary guide table (601), and auxiliary guide table side rollers (605) are arranged on two sides of two ends of the auxiliary guide table (601); rubber layers are wrapped outside the auxiliary guide table bottom roller (604), the auxiliary guide table side roller (605), the arc lead frame bottom roller (616) and the arc lead frame side roller (617); the traction unit (606) is composed of two conveying belts (607), a conveying channel is formed between the two conveying belts (607), and pushing cylinders (608) which are oppositely arranged are installed in the two conveying belts (607).
10. A multi-unit cable storage system according to claim 1, wherein: an auxiliary guide frame (7) is arranged at an inlet of the platform (3) on one side of the small-caliber ground turntable (4); the auxiliary guide frame (7) comprises a bracket (701); the support (701) is fixed on a base (703) below the support (701) through a support column (702); the support (701) is in a rectangular frame structure, two vertical rollers (704) are arranged at the upper end and the lower end of the support, and two horizontal rollers (705) are arranged at the left end and the right end of the support; sliding grooves (706) are formed in the left side and the right side of the support (701); the horizontal roller (705) moves up and down in the sliding groove (706) through intermediate shafts (708) at two ends of the horizontal roller, and is fixed through a fastening nut (707); adjusting devices are arranged on the middle shafts (708) at the two ends of the horizontal roller (705), and a connecting bearing (713) is arranged between the middle shafts (708) and the horizontal roller (705); the adjusting device comprises an adjusting screw rod (709); the inner end of the adjusting screw rod (709) is connected with the intermediate shaft (708) in a rotating and clamping manner through a limiting ring (712), and a guide ring (711) is arranged at the position, penetrating through the bracket (701), of the middle part of the adjusting screw rod (709); the guide ring (711) is in threaded connection with the adjusting screw rod (709), and a handle (710) is arranged at the outer end of the adjusting screw rod (709).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011005376.3A CN112158686B (en) | 2020-09-23 | 2020-09-23 | Multi-connection cable storage system |
| PCT/CN2021/102401 WO2022062512A1 (en) | 2020-09-23 | 2021-06-25 | Multiplet cable storage system |
| AU2021218044A AU2021218044B1 (en) | 2020-09-23 | 2021-06-25 | Concatenate cable storage system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011005376.3A CN112158686B (en) | 2020-09-23 | 2020-09-23 | Multi-connection cable storage system |
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| CN112158686A true CN112158686A (en) | 2021-01-01 |
| CN112158686B CN112158686B (en) | 2023-05-23 |
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| CN202011005376.3A Active CN112158686B (en) | 2020-09-23 | 2020-09-23 | Multi-connection cable storage system |
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| Country | Link |
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| CN (1) | CN112158686B (en) |
| AU (1) | AU2021218044B1 (en) |
| WO (1) | WO2022062512A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062512A1 (en) * | 2020-09-23 | 2022-03-31 | 万达集团股份有限公司 | Multiplet cable storage system |
| CN115954802A (en) * | 2023-03-13 | 2023-04-11 | 南通市海洋水建工程有限公司 | Wind power submarine cable laying system |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114940417B (en) * | 2022-06-30 | 2023-09-26 | 合肥神马科技集团有限公司 | Linear driving type swing cable arrangement device |
| CN117161676B (en) * | 2023-11-03 | 2024-01-23 | 山西省水利建筑工程局集团有限公司 | Water conservancy pipeline construction is with direction interfacing apparatus |
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| CN115954802A (en) * | 2023-03-13 | 2023-04-11 | 南通市海洋水建工程有限公司 | Wind power submarine cable laying system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112158686B (en) | 2023-05-23 |
| WO2022062512A1 (en) | 2022-03-31 |
| AU2021218044B1 (en) | 2021-12-23 |
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Address after: 257500 Dongying Port Economic Development Zone, Dongying City, Shandong Province Applicant after: WANDA GROUP Co.,Ltd. Applicant after: SHANDONG WANDA CABLE Co.,Ltd. Address before: 257500 Yongxi Road North, Kenli District, Dongying City, Shandong Province Applicant before: WANDA GROUP Co.,Ltd. Applicant before: SHANDONG WANDA CABLE Co.,Ltd. |
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