CN114852783B - High-strength flame-retardant cable and winding device thereof - Google Patents

High-strength flame-retardant cable and winding device thereof Download PDF

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Publication number
CN114852783B
CN114852783B CN202210518939.1A CN202210518939A CN114852783B CN 114852783 B CN114852783 B CN 114852783B CN 202210518939 A CN202210518939 A CN 202210518939A CN 114852783 B CN114852783 B CN 114852783B
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CN
China
Prior art keywords
winding
cable
carding
layer
shaped
Prior art date
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Active
Application number
CN202210518939.1A
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Chinese (zh)
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CN114852783A (en
Inventor
郑鲜莉
张姚伟
姚佩根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Haiyan Electric Cable Co ltd
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Zhejiang Haiyan Electric Cable Co ltd
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Priority to CN202210518939.1A priority Critical patent/CN114852783B/en
Publication of CN114852783A publication Critical patent/CN114852783A/en
Application granted granted Critical
Publication of CN114852783B publication Critical patent/CN114852783B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40Arrangements for rotating packages
    • B65H54/54Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
    • B65H54/553Both-ends supporting arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28Traversing devices; Package-shaping arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40Arrangements for rotating packages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/70Other constructional features of yarn-winding machines
    • B65H54/74Driving arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/34Handled filamentary material electric cords or electric power cables

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

The invention discloses a high-strength anti-flame-retardant cable winding device which comprises an operation table, wherein a detachable winding device is arranged on the operation table in a sliding manner, the winding device is used for winding a cable, a driving device for driving the winding device to rotate is arranged on the operation table, a speed reducing device for controlling the winding speed of the winding device is arranged on the operation table, and carding devices for carding the cable are arranged on two sides of the winding device. According to the winding device, the buckle is far away from the handle, the handle is rotated to enable the turntable to rotate, so that the cable is wound on the winding drum, in the winding process, the handle is rotated to drive the first processing piece and the second processing piece to comb the cable at the same time, the cable is ensured to be orderly arranged when the cable is wound into a coil, the winding efficiency can be improved, if the winding problem occurs, the anti-slip shaft can be pulled, the speed reducing block approaches the rotating disc, the winding drum can be reduced or stopped according to requirements, the winding of the cable can be wound on two sides or dispersed, and the operation is convenient.

Description

High-strength flame-retardant cable and winding device thereof
Technical Field
The invention relates to the field of cables, in particular to a high-strength flame-retardant cable and a winding device thereof.
Background
Typically a rope-like cable of twisted wires of several groups or groups, each group being insulated from each other and often twisted around a centre, covered with a highly insulating coating. The cable has interior circular telegram, the external insulation's characteristic, in order to ordinary facilitate the use, needs to take up the cable into a roll, needs to use coiling mechanism.
All the infrastructures in China are very perfect, especially the electric power facilities, the current electricity is supplied to various households, the living standard of people is greatly improved, however, in order to protect the safety of electricity consumption of people, electric power staff needs to frequently replace electric wires and cables, because the inside of the cable is a metal component, the cable is very heavy, a certain burden is brought to the work of the electric power staff, when the electric wires and cables are replaced and collected, the electric power staff is often required to replace and collect the electric cables by adopting a manual method because no special tool is needed, the body of the staff is greatly consumed, the efficiency of the working mode is extremely low, the replacement is too slow, the electricity consumption of citizens is influenced, and the current requirement on cable winding cannot be met.
Disclosure of Invention
The invention aims to provide a high-strength anti-flame-retardant cable and a winding device thereof, wherein a winding drum is placed on a third supporting plate, the position of the winding device is adjusted to enable the winding drum to be clamped with a connecting shaft, the free end of the cable to be wound passes through a gap between limiting rods, the cable is matched with a C-shaped carding block and finally wound on the winding drum, the clamping buckle is far away from a handle, the handle is rotated to enable a rotary table to rotate, so that the cable is wound on the winding drum, in the winding process, the handle is rotated to simultaneously drive a first processing piece and a second processing piece to card the cable, the cable is ensured to be orderly arranged when being wound into a coil, the winding efficiency can be improved, if the winding problem occurs, the anti-slip shaft can be pulled, the speed reducing block is close to the rotating disc, the winding drum can be decelerated or stopped as required, the two sides of the cable can be wound or scattered, and the operation is convenient.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a fire-retardant cable coiling mechanism of high strength, coiling mechanism includes the operation panel, the slip is equipped with detachable coiling mechanism on the operation panel, and the coiling mechanism is used for carrying out the coiling with the cable, is equipped with on the operation panel and is used for driving coiling mechanism pivoted drive arrangement, is equipped with the decelerator that is used for controlling coiling mechanism rolling speed on the operation panel, and the both sides of coiling mechanism are equipped with the carding unit that is used for carding the cable.
The speed reducing device comprises a second supporting shaft, an operating rod is rotatably arranged on the second supporting shaft, one end of the operating rod is rotatably connected with the second supporting shaft, an anti-slip shaft is arranged at the other end of the operating rod, and an arc-shaped speed reducing block, a sliding shaft and a limiting buckle are arranged on the operating rod.
The carding device comprises supporting columns, supporting column arrays are distributed, belt wheels are rotatably arranged on the supporting columns, first transmission belts are symmetrically distributed between the belt wheels close to the winding drum, the first transmission belts are respectively located on two sides of the winding drum, and one side, away from the winding drum, of each first transmission belt is provided with a second transmission belt matched with the belt wheels.
Further, the operation panel includes the bottom plate, is fixed with first backup pad and second backup pad perpendicularly on the bottom plate, rotates in the second backup pad and is equipped with the connecting axle, is equipped with cross block groove on the connecting axle, is equipped with the sliding tray of symmetric distribution on the bottom plate.
Further, the coiling mechanism includes the base, and the below of base is equipped with the sliding block of symmetric distribution, is fixed with the third backup pad of symmetric distribution on the base perpendicularly, and the third backup pad is located the both ends of base, all is equipped with the rotation groove in the third backup pad.
The third backup pad is last to be equipped with and to be located the pivoted receipts reel on the rotary groove, and the receipts reel is used for the rolling cable, and the cover is equipped with the guard plate of symmetric distribution on the receipts reel, and the one end that the receipts reel is close to the second backup pad is equipped with block and cylinder, block and cross type block groove cooperation.
The base of the air cylinder is fixed on the second supporting plate, the output shaft of the air cylinder is fixed on the third supporting plate, and the winding device slides on the operating platform in a matched manner through the sliding block and the sliding groove.
Further, the driving device comprises a rotary table rotating on the first supporting plate, a handle is arranged on one side of the rotary table, a first gear is arranged on the other side of the rotary table, a second gear is arranged in a meshed mode of the first gear, and the first gear and the second gear are located between the first supporting plate and the second supporting plate.
One end and the connecting axle fastening connection of second gear, the other end of second gear is fixed with the rotational speed dish, and rotational speed dish and carousel horizontal distribution are fixed with first back shaft in the first backup pad, and the epaxial buckle that is used for spacing handle that rotates of first back shaft is equipped with, and the buckle is used for locking the carousel rotation.
Further, the arc-shaped speed reducing block is used for reducing the speed of the rotating speed disc, a stabilizing plate used for sliding the sliding shaft is arranged below the operating rod, and the stabilizing plate is fixed on the first supporting plate.
The fixing plate is provided with a sliding rail matched with the sliding track of the sliding shaft, one side of the fixing plate is provided with a fixing plate fixed on the first supporting plate, and a spring is arranged between the fixing plate and the limiting buckle.
Further, the support columns are provided with operation grooves, the operation grooves are internally provided with chain wheels, chains are meshed among the chain wheels, the chains are distributed in an array mode, and the movement direction of the chains is perpendicular to the movement direction of the first transmission belt.
The sprocket external connection device is connected with the protection plate, the protection plate rotates together with the rotating sprocket, the second transmission belt is provided with a first processing piece used for carding cables, and the lower part of the second transmission belt is provided with limiting rods fixed on the two support columns, and the limiting rods are symmetrically distributed.
Further, the first processing piece comprises an L-shaped carding plate positioned on the second transmission belt, the L-shaped carding plates are symmetrically distributed, and C-shaped carding blocks matched with the cable are arranged on two sides of the L-shaped carding plate.
Further, the second processing piece is including being located the firm piece on the first transmission band, is equipped with the telescopic link on the firm piece, is equipped with V type on the output shaft of telescopic link and combs the piece, and the telescopic link is used for making V type comb the piece and changes along with the diameter of a rolling section of thick bamboo cable all the time.
The V-shaped carding block positioned on one side of the winding drum is close to the winding drum, the V-shaped carding block positioned on the other side of the winding drum is far away from the winding drum, and when the V-shaped carding block on one side turns to a direction far away from the winding drum, the V-shaped carding block on the other side cards the cable on the winding drum.
Further, the cable comprises a cable core and a protective layer, and a filler for resisting flame retardance is arranged between the cable core and the protective layer.
The cable core comprises a conductor, a conductor shielding layer is adhered to the outer side of the conductor, an insulating layer is adhered to the outer side of the conductor shielding layer, an insulating shielding layer is adhered to the outer side of the insulating layer, a fire-resisting layer is adhered to the outer side of the insulating shielding layer, a stretch-proof sleeve is adhered to the outer side of the fire-resisting layer, and the stretch-proof sleeve is adhered to the flame-proof sleeve and used for enhancing flame-retardant protection.
The filler is an insulating filling strip or an insulating filling rope.
The protective layer comprises an outer layer protective layer, an armor layer is adhered to the inner side of the outer layer protective layer, an inner liner layer is arranged on the inner side of the armor layer, a double-layer flexible framework is arranged between the inner liner layer and the armor layer, the flexible framework is wave-shaped, and an anti-wear layer is arranged between the flexible frameworks.
The flexible skeleton is woven through nylon rope and wire and is formed between wearing layer and the inner liner, all be provided with the strengthening rib of array distribution between wearing layer and the armor, strengthening rib evenly distributed is in the both sides of flexible skeleton, and the inboard of inner liner is equipped with the protection inlayer with the filler contact, and the protection inlayer comprises spring steel sheet.
The invention has the beneficial effects that:
1. according to the winding device, the winding drum is placed on the third supporting plate, the position of the winding device is adjusted, the winding drum is clamped with the connecting shaft, the free end of the cable to be wound passes through a gap between the limiting rods, the cable is matched with the C-shaped carding block and finally wound on the winding drum, the clamping buckle is far away from the handle, and the handle is rotated to enable the rotary table to rotate, so that the cable is wound on the winding drum;
2. according to the winding device, in the winding process, the rotating handle can drive the first processing piece and the second processing piece to comb the cable at the same time, so that the cable is ensured to be orderly arranged when the cable is wound into a coil, the winding efficiency can be improved, if the winding problem occurs, the anti-slip shaft can be pulled, the speed reducing block approaches to the rotating speed disc, the winding drum can be reduced or stopped according to the requirement, the winding of the cable can be carried out at two sides or dispersed, and the operation is convenient.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of a winding device according to the present invention;
FIG. 2 is a schematic view of the structure of the console of the present invention;
FIG. 3 is a schematic view of a portion of the structure of the winding device of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;
FIG. 5 is a schematic view of a portion of the structure of the winding device of the present invention;
FIG. 6 is a schematic view of a portion of the structure of the winding device of the present invention;
fig. 7 is a schematic view of the cable structure of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 7, the high-strength flame-retardant cable comprises a cable core 1 and a protective layer 2, wherein a filler for flame retardance is arranged between the cable core 1 and the protective layer 2.
The cable core 1 comprises a conductor 11, a conductor shielding layer 12 is adhered to the outer side of the conductor 11, an insulating layer 13 is adhered to the outer side of the conductor shielding layer 12, an insulating shielding layer 14 is adhered to the outer side of the insulating layer 13, a fire-resisting layer 15 is adhered to the outer side of the insulating shielding layer 14, a stretch-proof sleeve 16 is adhered to the outer side of the fire-resisting layer 15, and a protective component 17 for enhancing flame retardance is adhered to the stretch-proof sleeve 16.
The filler is an insulating filling strip or an insulating filling rope.
The inoxidizing coating 2 is including being located outer crust inoxidizing coating 21, the inboard adhesion of crust inoxidizing coating 21 has and is equipped with armor 22, the inboard of armor 22 is equipped with inner liner 23, be equipped with double-deck flexible skeleton 24 between inner liner 23 and the armor 22, flexible skeleton 24 is the wave, be equipped with wearing layer 26 between the flexible skeleton 24, flexible skeleton 24 is woven through nylon rope and wire and is formed, have barrier property and compliance, all be provided with the strengthening rib 25 of array distribution between wearing layer 26 and the inner liner 23, strengthening rib 25 evenly distributed is in the both sides of flexible skeleton 24, the inboard of inner liner 23 is equipped with the protective inner layer 27 with the filler contact, protective inner layer 27 comprises the spring steel sheet, the spring steel sheet can take place the deformation when the atress, have anti-torsion effect.
The utility model provides a fire-retardant cable coiling mechanism of high strength, coiling mechanism includes operation panel 3, as shown in fig. 1, slides on the operation panel 3 and is equipped with detachable coiling mechanism 4, and coiling mechanism 4 is used for carrying out the coiling with the cable, is equipped with on the operation panel 3 and is used for driving coiling mechanism 4 pivoted drive arrangement 5, is equipped with on the operation panel 3 and is used for controlling coiling mechanism 4 coiling speed's decelerator 6, and coiling mechanism 4's both sides are equipped with carding unit 7 that are used for carding the cable.
The operation panel 3 includes a bottom plate 31, as shown in fig. 2, a first support plate 32 and a second support plate 33 are vertically fixed on the bottom plate 31, a connecting shaft 34 is rotatably provided on the second support plate 33, a cross-shaped clamping groove 35 is provided on the connecting shaft 34, and symmetrically distributed sliding grooves 36 are provided on the bottom plate 31.
The winding device 4 comprises a base 41, as shown in fig. 3, a symmetrically-distributed sliding block 42 is arranged below the base 41, a symmetrically-distributed third supporting plate 43 is vertically fixed on the base 41, the third supporting plate 43 is located at two ends of the base 41, rotating grooves 44 are formed in the third supporting plate 43, a winding drum 45 which is located on the rotating grooves 44 and rotates is used for winding cables is arranged on the third supporting plate 43, a symmetrically-distributed protection plate 46 is sleeved on the winding drum 45, a clamping block 47 and a cylinder 48 are arranged at one end, close to the second supporting plate 33, of the winding drum 45, the clamping block 47 is matched with the cross-shaped clamping groove 35, the base of the cylinder 48 is fixed on the second supporting plate 33, an output shaft of the cylinder 48 is fixed on the third supporting plate 43, and the winding device 4 slides on the operating platform 3 through the matching of the sliding block 42 and the sliding groove 36.
The driving device 5 comprises a rotary table 51 rotating on a first supporting plate 32, as shown in fig. 1, 5 and 6, a handle 52 is arranged on one side of the rotary table 51, a first gear 53 is arranged on the other side of the rotary table 51, a second gear 54 is arranged on the first gear 53 in a meshing manner, the first gear 53 and the second gear 54 are positioned between the first supporting plate 32 and the second supporting plate 33, one end of the second gear 54 is fixedly connected with a connecting shaft 34, a rotating speed disc 55 is fixed on the other end of the second gear 54, the rotating speed disc 55 and the rotary table 51 are horizontally distributed, a first supporting shaft 56 is fixed on the first supporting plate 32, a buckle 57 for limiting the handle 52 is rotatably arranged on the first supporting shaft 56, and the buckle 57 is used for locking the rotary table 51 to rotate.
The speed reducer 6 comprises a second supporting shaft 61 fixed on the first supporting plate 32, an operating rod 62 is rotatably arranged on the second supporting shaft 61, one end of the operating rod 62 is rotatably connected with the second supporting shaft 61, an anti-slip shaft 63 is arranged at the other end of the operating rod 62, an arc-shaped speed reducing block 64, a sliding shaft 65 and a limit buckle 66 are arranged on the operating rod 62, the arc-shaped speed reducing block 64 is used for reducing the speed of the rotating disc 55, a stabilizing plate 67 used for sliding the sliding shaft 65 is arranged below the operating rod 62, the stabilizing plate 67 is fixed on the first supporting plate 32, a sliding rail matched with the sliding track of the sliding shaft 65 is arranged on the stabilizing plate 67, a fixing plate 68 fixed on the first supporting plate 32 is arranged on one side of the stabilizing plate 67, and a spring 69 is arranged between the fixing plate 68 and the limit buckle 66.
The carding device 7 comprises support columns 71 positioned on two sides of the winding device 4, the support columns 71 are distributed in an array mode, the length of the winding drum 45 is larger than the position between the support columns 71, the carding device 7 can work the winding drum 45 and is not hindered, belt wheels 72 are rotatably arranged on the support columns 71, first transmission belts 73 are arranged between the belt wheels 72 close to the winding drum 45, the first transmission belts 73 are symmetrically distributed and are respectively positioned on two sides of the winding drum 45, one side of the first transmission belts 73, far away from the winding drum 45, is provided with second transmission belts 74 matched with the belt wheels 72, operation grooves 75 are respectively arranged on the support columns 71, chain wheels 76 are arranged in the operation grooves 75, chains 77 are meshed between the chain wheels 76, the chains 77 are distributed in an array mode, the movement direction of the chains 77 is perpendicular to the movement direction of the first transmission belts 73, the chain wheels 76 are connected with a connecting device in an external mode, the connecting device is connected with a protection plate 46, the protection plate 46 rotates together with the rotating chain wheels 76, first processing pieces 78 for carding cables are arranged on the second transmission belts 74, the lower portions of the second transmission belts 74 are fixedly arranged on one sides of the winding drum 45, second transmission belts 74 are provided with second transmission belts 74, second transmission rods are matched with second transmission belts 74, operation grooves 74 are arranged on one sides of the second transmission belts, and are fixedly arranged on the sides of the winding drum 71, the second transmission rods are meshed with the transmission rods between the first transmission rods and are used for preventing cables from being wound up, and free, and the transmission rods are arranged on the transmission rods and pass through the first transmission rods between the transmission rods and stop bars and are used for limiting and stop bars and stop the cables.
The first processing piece 78 comprises an L-shaped carding plate 781 positioned on the second driving belt 74, the L-shaped carding plate 781 is symmetrically distributed, C-shaped carding blocks 782 matched with the cable are arranged on two sides of the L-shaped carding plate 781, and the C-shaped carding blocks 782 can prop against the cable to prevent the cable from swinging when the cable is wound.
The second processing member 79 includes a stabilizing block 791 located on the first driving belt 73, a telescopic rod 792 is arranged on the stabilizing block 791, a V-shaped carding block 793 is arranged on an output shaft of the telescopic rod 792, the telescopic rod 792 is used for enabling the V-shaped carding block 793 to change along with the diameter of a winding drum cable all the time, the V-shaped carding block 793 located on one side of the winding drum 45 is close to the winding drum 45, the V-shaped carding block 793 located on the other side of the winding drum 45 is far away from the winding drum 45, when the cable is wound, the V-shaped carding block 793 on one side cards the cable on the winding drum 45, and when the V-shaped carding block 793 on one side turns to the direction far away from the winding drum 45, the V-shaped carding block 793 on the other side cards the cable on the winding drum 45 and works alternately.
When the novel winding device is used, the winding drum 45 is placed on the third supporting plate 43, the position of the winding device 4 is adjusted, the winding drum 45 is clamped with the connecting shaft 34, the free end of the cable, which needs to be wound, passes through the gap between the limiting rods, is matched with the C-shaped carding block 782, and finally is wound on the winding drum 45, the clamping buckle 57 is far away from the handle 52, the handle 52 is rotated to enable the rotary table 51 to rotate, so that the cable is wound on the winding drum, the handle 52 can be rotated to simultaneously drive the first processing piece 78 and the second processing piece 79 to card the cable in the winding process, the cable is ensured to be orderly arranged when being wound into a coil, the winding efficiency can be improved if the winding problem occurs, the anti-slip shaft 63 can be pulled, the speed reducing block 64 is close to the rotating speed disc 55, the winding drum 45 can be decelerated or stopped according to the requirement, and the two sides of the cable can be wound or scattered, and the operation is convenient.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.

Claims (4)

1. The high-strength flame-retardant cable winding device comprises an operation table (3), and is characterized in that a detachable winding device (4) is slidably arranged on the operation table (3), the winding device (4) is used for winding a cable, a driving device (5) for driving the winding device (4) to rotate is arranged on the operation table (3), a speed reducing device (6) for controlling the winding speed of the winding device (4) is arranged on the operation table (3), and carding devices (7) for carding the cable are arranged on two sides of the winding device (4);
the speed reducing device (6) comprises a second supporting shaft (61), an operating rod (62) is rotatably arranged on the second supporting shaft (61), one end of the operating rod (62) is rotatably connected with the second supporting shaft (61), an anti-slip shaft (63) is arranged at the other end of the operating rod (62), and an arc-shaped speed reducing block (64), a sliding shaft (65) and a limiting buckle (66) are arranged on the operating rod (62);
the carding device (7) comprises supporting columns (71), wherein the supporting columns (71) are distributed in an array, belt wheels (72) are rotatably arranged on the supporting columns (71), first transmission belts (73) are arranged between the belt wheels (72) close to the winding drum (45), the first transmission belts (73) are symmetrically distributed, the first transmission belts (73) are respectively positioned at two sides of the winding drum (45), and a second transmission belt (74) matched with the belt wheels (72) is arranged at one side, far away from the winding drum (45), of the first transmission belts (73);
the operating platform (3) comprises a bottom plate (31), a first supporting plate (32) and a second supporting plate (33) are vertically fixed on the bottom plate (31), a connecting shaft (34) is rotatably arranged on the second supporting plate (33), a cross-shaped clamping groove (35) is arranged on the connecting shaft (34), and symmetrically distributed sliding grooves (36) are arranged on the bottom plate (31);
the winding device (4) comprises a base (41), symmetrically distributed sliding blocks (42) are arranged below the base (41), third support plates (43) which are symmetrically distributed are vertically fixed on the base (41), the third support plates (43) are positioned at two ends of the base (41), and rotating grooves (44) are formed in the third support plates (43);
a winding cylinder (45) which is positioned on the rotating groove (44) and rotates is arranged on the third supporting plate (43), the winding cylinder (45) is used for winding a cable, a symmetrically distributed protection plate (46) is sleeved on the winding cylinder (45), one end, close to the second supporting plate (33), of the winding cylinder (45) is provided with a clamping block (47) and a cylinder (48), and the clamping block (47) is matched with the cross-shaped clamping groove (35);
the base of the air cylinder (48) is fixed on the second supporting plate (33), the output shaft of the air cylinder (48) is fixed on the third supporting plate (43), and the winding device (4) is matched with the sliding groove (36) to slide on the operating platform (3) through the sliding block (42);
the support columns (71) are respectively provided with an operation groove (75), chain wheels (76) are arranged in the operation grooves (75), chains (77) are meshed between the chain wheels (76), the chains (77) are distributed in an array mode, and the movement direction of the chains (77) is perpendicular to the movement direction of the first transmission belt (73);
the sprocket (76) is externally connected with a connecting device, the connecting device is connected with a protection plate (46), the protection plate (46) rotates together with the rotating sprocket (76), a first processing piece (78) for carding cables is arranged on a second transmission belt (74), limiting rods fixed on two supporting columns (71) are arranged below the second transmission belt (74), the limiting rods are symmetrically distributed, and a second processing piece (79) for carding cables wound on a winding drum (45) is arranged on the first transmission belt (73);
the first processing piece (78) comprises L-shaped carding plates (781) positioned on the second transmission belt (74), the L-shaped carding plates (781) are symmetrically distributed, and C-shaped carding blocks (782) matched with the cable are arranged on two sides of each L-shaped carding plate (781);
the second processing piece (79) comprises a stabilizing block (791) positioned on the first transmission belt (73), a telescopic rod (792) is arranged on the stabilizing block (791), a V-shaped carding block (793) is arranged on an output shaft of the telescopic rod (792), and the telescopic rod (792) is used for enabling the V-shaped carding block (793) to change along with the diameter of a winding drum cable all the time;
the V-shaped carding block (793) positioned on one side of the winding drum (45) is close to the winding drum (45), the V-shaped carding block (793) positioned on the other side of the winding drum (45) is far away from the winding drum (45), and when the V-shaped carding block (793) on one side turns to be far away from the direction of the winding drum (45), the V-shaped carding block (793) on the other side cards the cable on the winding drum (45).
2. The high-strength flame-retardant cable winding device according to claim 1, wherein the driving device (5) comprises a rotary table (51) rotating on the first supporting plate (32), a handle (52) is arranged on one side of the rotary table (51), a first gear (53) is arranged on the other side of the rotary table (51), a second gear (54) is meshed with the first gear (53), and the first gear (53) and the second gear (54) are positioned between the first supporting plate (32) and the second supporting plate (33);
one end of the second gear (54) is fixedly connected with the connecting shaft (34), a rotating speed disc (55) is fixed at the other end of the second gear (54), the rotating speed disc (55) and the rotating disc (51) are horizontally distributed, a first supporting shaft (56) is fixed on the first supporting plate (32), a buckle (57) for limiting the handle (52) is rotatably arranged on the first supporting shaft (56), and the buckle (57) is used for locking the rotating disc (51) to rotate.
3. The high-strength flame-retardant cable winding device according to claim 2, wherein the arc-shaped deceleration block (64) is used for decelerating the rotating speed disc (55), a stabilizing plate (67) for sliding the sliding shaft (65) is arranged below the operating rod (62), and the stabilizing plate (67) is fixed on the first supporting plate (32);
the fixing plate (67) is provided with a sliding rail matched with the sliding track of the sliding shaft (65), one side of the fixing plate (67) is provided with a fixing plate (68) fixed on the first supporting plate (32), and a spring (69) is arranged between the fixing plate (68) and the limiting buckle (66).
4. A high-strength flame-retardant cable winding device according to claim 3, characterized in that the cable comprises a cable core (1) and a protective layer (2), wherein a filler for flame retardance is arranged between the cable core (1) and the protective layer (2);
the cable core (1) comprises a conductor (11), wherein a conductor shielding layer (12) is adhered to the outer side of the conductor (11), an insulating layer (13) is adhered to the outer side of the conductor shielding layer (12), an insulating shielding layer (14) is adhered to the outer side of the insulating layer (13), a fire-resisting layer (15) is adhered to the outer side of the insulating shielding layer (14), a stretching-resisting sleeve (16) is adhered to the outer side of the fire-resisting layer (15), and a protective layer (17) for enhancing flame retardance is adhered to the stretching-resisting sleeve (16);
the filler is an insulating filling strip or an insulating filling rope;
the protective layer (2) comprises an outer skin protective layer (21) positioned on the outer layer, an armor layer (22) is adhered to the inner side of the outer skin protective layer (21), an inner liner (23) is arranged on the inner side of the armor layer (22), a double-layer flexible framework (24) is arranged between the inner liner (23) and the armor layer (22), the flexible framework (24) is wave-shaped, and an anti-wear layer (26) is arranged between the flexible frameworks (24);
the flexible skeleton (24) is woven through nylon rope and wire and forms, all is provided with between wearing layer (26) and inner liner (23), between wearing layer (26) and armor (22) strengthening rib (25) of array distribution, strengthening rib (25) evenly distributed is in the both sides of flexible skeleton (24), and the inboard of inner liner (23) is equipped with protection inlayer (27) with the filler contact, and protection inlayer (27) comprises spring steel sheet.
CN202210518939.1A 2022-05-12 2022-05-12 High-strength flame-retardant cable and winding device thereof Active CN114852783B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117699569B (en) * 2024-02-02 2024-05-07 国网福建省电力有限公司厦门供电公司 Cable winding device for power construction

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CN211858232U (en) * 2020-05-19 2020-11-03 安徽海纳电缆集团有限公司 A kind of outdoor high temperature resistant flexible cable
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