CN113450968A - Processing equipment and processing method for high-efficiency tensile and torsion-resistant wind energy cable - Google Patents
Processing equipment and processing method for high-efficiency tensile and torsion-resistant wind energy cable Download PDFInfo
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- CN113450968A CN113450968A CN202110710778.1A CN202110710778A CN113450968A CN 113450968 A CN113450968 A CN 113450968A CN 202110710778 A CN202110710778 A CN 202110710778A CN 113450968 A CN113450968 A CN 113450968A
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- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
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- B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
- B29C63/08—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/16—Laser beams
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
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- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/08—Insulating conductors or cables by winding
- H01B13/0825—Apparatus having a planetary rotation of the supply reels around the conductor or cable
- H01B13/0833—Apparatus having a planetary rotation of the supply reels around the conductor or cable the supply reel axis being arranged parallel to the conductor or cable axis
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- H01B13/08—Insulating conductors or cables by winding
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- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
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- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
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Abstract
The invention discloses a processing device and a processing method of a high-efficiency tensile and distortion-resistant wind energy cable, relates to the technical field of cables, and aims to solve the problem that the tensile and distortion-resistant capabilities of a cable which is commonly used for wind energy in the prior art are weak. The inboard that the seat was decided to first annular is provided with the swivel mount, the second support is installed to the transposable inboard, and second support and swivel mount fixed connection, the winding up roller is installed to the one end of second support, and the winding up roller passes through the bearing rotation with the second support and is connected, the outside of winding up roller is provided with the stretch-proofing steel wire, the structure that the seat was decided to the second annular is the same with the structure that the seat was decided to first annular, passes stretch-proofing steel wire outside after the seat was decided to the second annular is provided with outer insulating skin.
Description
Technical Field
The invention relates to the technical field of cables, in particular to a processing device and a processing method of a high-efficiency tensile and distortion-resistant wind energy cable.
Background
The cable is an electric energy or signal transmission device, usually consists of several or several groups of conducting wires, wind power generation is more and more popular at present, and a special cable needs to be provided for a wind power generator to transmit electric power, however, the cable which is commonly used for wind power has weak tensile and torsion resistance, and the wind power generator is arranged in places with more natural wind and larger wind power, so that the service life of the cable is rapidly reduced during use, and the cable cannot be suitable for the electric power transmission work of the wind power generator; therefore, the market urgently needs to develop a processing device and a processing method of a high-efficiency tensile and distortion-resistant wind energy cable to help people solve the existing problems.
Disclosure of Invention
The invention aims to provide high-efficiency tensile and torsion-resistant processing equipment and a processing method thereof, so as to solve the problem that the tensile and torsion-resistant capabilities of the cable for wind energy in the prior art are weak.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a processing equipment of high efficiency tensile resistant distortion wind energy cable, decides the seat including first annular and the seat is decided to the second annular, the inboard that the seat was decided to first annular is provided with the swivel mount, the second support is installed to the transposable inboard, and second support and swivel mount fixed connection, the winding up roller is installed to the one end of second support, and the winding up roller passes through the bearing rotation with the second support and is connected, the outside of winding up roller is provided with the stretch-proofing steel wire, the structure that the seat was decided to the second annular is the same with the structure that the seat was decided to first annular, passes stretch-proofing steel wire outside after the seat is decided to the second annular is provided with outer insulating skin.
Preferably, one side that seat was decided to first annular is provided with forming device, one side of forming device is provided with first support, last compression roller and lower compression roller are installed respectively to the top of first support, and go up the compression roller and all rotate with first support through the bearing with lower compression roller and be connected.
Preferably, one side of first support is provided with the second support, inlayer insulation skin winding up roller and copper wire roller are installed respectively to the top of second support, and inlayer insulation skin winding up roller and copper wire roller all rotate with the second support through the bearing and are connected, the outside of copper wire roller is provided with the copper wire, the outside of inlayer insulation skin winding up roller is provided with inlayer insulation skin.
Preferably, forming device's internally mounted has the compression sleeve pipe, and compression sleeve pipe and forming device fixed connection, one side of compression sleeve pipe is provided with the duckbill, and the duckbill sets up structure as an organic whole with the compression sleeve pipe, forming device's inside is provided with the insulating leather sheath of inlayer.
Preferably, the inside of forming device installs the side compression roller, and the side compression roller passes through the bearing rotation with forming device and is connected, laser sealing machine and cooler bin are installed respectively to forming device's inside, and laser sealing machine and cooler bin all with forming device fixed connection.
Preferably, one side that seat was decided to first annular is provided with the spraying case, one side that seat was decided to the second annular sets up the fixing base, the wind-up roll is installed to the top of fixing base, and the wind-up roll passes through the bearing rotation with the fixing base and is connected.
Preferably, first support is installed to the inboard that seat was decided to first annular, and seat fixed connection is decided to first support and first annular, be provided with the pulley between seat and the swivel mount is decided to first annular, and seat and swivel mount are decided to first annular all with pulley sliding connection, first support passes through the bearing rotation with the pulley and is connected.
A processing method of a high-efficiency tensile and torsion-resistant wind energy cable comprises the following steps:
s1: discharging the copper wire on the copper wire roller and the inner layer insulating skin on the inner layer insulating skin winding roller, and extruding and laminating the copper wire and the inner layer insulating skin on the inner layer insulating skin winding roller through an upper pressing roller and a lower pressing roller;
s2: inputting the extruded and attached copper wire and the inner layer insulating skin into a forming device, firstly entering a duckbill and then entering a compression sleeve;
s3: the inner layer insulating skin gradually starts to roll inwards after entering the duckbilled part, and finally is rolled into an inner layer insulating skin sleeve through the compression sleeve pipe to wrap the outer side of the copper wire;
s4: sealing the seam of the inner insulating leather sheath by a laser sealer, and cooling the sealed inner insulating leather sheath by a cooling box to form a complete structure;
s5: when the inner-layer insulating leather sheath passes through the first annular fixed seat, a winding roller arranged on the inner side of the rotary seat winds the anti-tensile steel wire on the outer side of the inner-layer insulating leather sheath, and the outer side of the inner-layer insulating leather sheath is completely wrapped;
s6: the inner layer insulation leather sheath wrapped by the stretch-proof steel wire is sprayed with a fireproof heat-insulating material through a spraying box, and then the outer layer insulation leather is wrapped on the outer layer of the stretch-proof steel wire after being sprayed through a second annular fixed seat;
s7: and finally, winding the processed high-efficiency tensile and distortion-resistant wind energy cable by using a winding roller.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the forming device, the first annular fixed seat, the spraying box and the second annular fixed seat, firstly, the copper wire is wrapped in an insulating manner through the forming device, the outer surface of the copper wire is wrapped with an inner layer insulating layer, then, a layer of tensile steel wire is wrapped on the outer side of the inner layer insulating layer through the first annular fixed seat, the tensile steel wire is wound in a one-time overlapping manner, the inner layer insulating layer is wrapped, then, the surface of the tensile steel wire is sprayed with a heat-insulating and fire-resistant material through the spraying box, finally, the outer layer insulating layer is wrapped on the surface of the tensile steel wire through the second annular fixed seat, through the structures, a set of complete production and processing assembly line of the tensile and distortion-resistant wind energy cable is formed, the inner layer insulating layer is used for insulating the copper wire and the tensile steel wire, the outer layer insulating layer is used for insulating the whole cable, and through the winding of the tensile steel wire, the tensile force of the whole cable can be borne by the tensile steel wire, compare with traditional cable, the tensile force is born by insulating skin and winding copper wire, the resistant distortion ability of tensile of increase cable that can be great to avoid the cable to be damaged by tensile distortion in the use, improve the life of cable, make its power transmission work that can be applicable to aerogenerator.
2. According to the invention, through the arrangement of the laser sealer and the cooling box, the laser sealer is used for sealing the joint of the inner-layer insulating leather sheath, the inner-layer insulating leather sheath at the sealed position is melted and adhered, so that the joint is rapidly sealed, the joint is not damaged, meanwhile, the sealing speed is improved, and meanwhile, under the cooling work of the cooling box, the seal can be rapidly cooled, so that the joint can be rapidly healed, and the processing efficiency of the cable is improved.
Drawings
Fig. 1 is a front view of a processing apparatus of a high-efficiency tensile and torsion-resistant wind power cable according to the present invention;
FIG. 2 is an enlarged schematic view at A of the present invention;
FIG. 3 is a schematic view showing the internal structure of the molding apparatus of the present invention;
FIG. 4 is a side view of a first annular stator of the present invention;
fig. 5 is an enlarged schematic view at B in the figure of the present invention.
In the figure: 1. a first annular stationary seat; 2. a second annular fixed seat; 3. a molding device; 4. a spraying box; 5. stretch-proofing steel wires; 6. a first support; 7. an upper compression roller; 8. a lower pressing roller; 9. a first pallet; 10. a first leg; 11. a second pallet; 12. a second leg; 13. a first motor; 14. a second motor; 15. an outer insulating skin; 16. a fixed seat; 17. a wind-up roll; 18. a third motor; 19. a first decelerator; 20. a second support; 21. an inner layer insulating leather winding roller; 22. a fourth motor; 23. a second decelerator; 24. a copper wire roll; 25. a fifth motor; 26. a third speed reducer; 27. an inner insulating skin; 28. a copper wire; 29. duckbill; 30. Compressing the sleeve; 31. a side press roll; 32. a laser sealer; 33. a cooling tank; 34. an inner insulating leather sheath; 35. rotating; 36. a pulley; 37. a first bracket; 38. a winding roller; 39. a second bracket; 40. engaging teeth; 41. a pinion gear.
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.
Referring to fig. 1-5, an embodiment of the present invention is shown: a processing device of a high-efficiency tensile and distortion-resistant wind energy cable comprises a first annular fixed seat 1 and a second annular fixed seat 2, wherein a rotary seat 35 is arranged on the inner side of the first annular fixed seat 1, a second support 39 is arranged on the inner side of the rotary seat 35, the second support 39 is fixedly connected with the rotary seat 35, one end of the second support 39 is provided with a winding roller 38, the winding roller 38 is rotatably connected with the second support 39 through a bearing, the outer side of the winding roller 38 is provided with a tensile steel wire 5, the structure of the second annular fixed seat 2 is the same as that of the first annular fixed seat 1, the outer side of the tensile steel wire 5 penetrating through the second annular fixed seat 2 is provided with an outer layer insulating skin 15, a first supporting leg 10 is arranged below the first annular fixed seat 1, the first supporting leg 10 is fixedly connected with the first annular fixed seat 1, a first supporting platform 9 is arranged below the first supporting leg 10, and the first supporting platform 9 is fixedly connected with the first supporting leg 10, a first motor 13 is arranged above the first saddle 9, the first motor 13 is fixedly connected with the first saddle 9, the outer side of the rotary seat 35 is provided with an engagement tooth 40, the engagement tooth 40 and the rotary seat 35 are arranged into an integral structure, a small gear 41 is arranged below the rotary seat 35, the small gear 41 is in engagement connection with the engagement tooth 40, the small gear 41 is connected with the first motor 13 through a connecting shaft, the inner side structure of the second annular fixed seat 2 is completely the same as the inner side structure of the first annular fixed seat 1, only an outer insulating skin 15 is wound on a winding roller 38 at the inner side of the second annular fixed seat 2, a second supporting leg 12 is arranged below the second annular fixed seat 2, the second supporting leg 12 is fixedly connected with the second annular fixed seat 2, a second saddle 11 is arranged below the second supporting leg 12, a second motor 14 is arranged above the second saddle 11, and the second motor 14 is fixedly connected with the second saddle 11, one side of the first annular fixed seat 1 is provided with a forming device 3, one side of the forming device 3 is provided with a first support 6, an upper press roll 7 and a lower press roll 8 are respectively arranged above the first support 6, the upper press roll 7 and the lower press roll 8 are both rotationally connected with the first support 6 through bearings, one side of the first support 6 is provided with a second support 20, an inner-layer insulating leather roll 21 and a copper wire roll 24 are respectively arranged above the second support 20, the inner-layer insulating leather roll 21 and the copper wire roll 24 are both rotationally connected with the second support 20 through bearings, the outer side of the copper wire roll 24 is provided with a copper wire 28, the outer side of the inner-layer insulating leather roll 21 is provided with an inner-layer insulating leather 27, the front end surface of the second support 20 is respectively provided with a second speed reducer 23 and a third speed reducer 26, the second speed reducer 23 and the third speed reducer 26 are both fixedly connected with the second support 20, the front end surface of the second speed reducer 23 is provided with a fourth motor 22, the fourth motor 22 and the inner-layer insulating leather winding roller 21 are fixedly connected with a second speed reducer 23 through a coupler, a fifth motor 25 is installed on the front end face of the third speed reducer 26, the fifth motor 25 and the copper wire roller 24 are fixedly connected with the third speed reducer 26 through a coupler, a compression sleeve 30 is installed inside the forming device 3, the compression sleeve 30 is fixedly connected with the forming device 3, one side of the compression sleeve 30 is provided with a duckbilled 29, the duckbilled 29 and the compression sleeve 30 are arranged into an integral structure, an inner-layer insulating leather sleeve 34 is arranged inside the forming device 3, a heating device is arranged inside the compression sleeve 30 and can firstly heat and soften the inner-layer insulating leather 27 to enable the inner-layer insulating leather 27 to be more easily rolled into a tubular shape, a side pressure roller 31 is installed inside the forming device 3, the side pressure roller 31 is rotatably connected with the forming device 3 through a bearing, and a laser sealer 32 and a cooling box 33 are respectively installed inside the forming device 3, the laser sealing device 32 and the cooling box 33 are fixedly connected with the forming device 3, two side pressure rollers 31 are arranged and are respectively arranged at two sides of the inner layer insulating leather sheath 34, the cooling box 33 enables the inner layer insulating leather sheath 34 to be cooled, the outer surface of the inner layer insulating leather sheath is hard, one side of the first annular fixed seat 1 is provided with the spraying box 4, one side of the second annular fixed seat 2 is provided with the fixed seat 16, the upper part of the fixed seat 16 is provided with the winding roller 17, the winding roller 17 is rotatably connected with the fixed seat 16 through a bearing, the front end surface of the fixed seat 16 is provided with the first speed reducer 19, the first speed reducer 19 is fixedly connected with the fixed seat 16, the front end surface of the first speed reducer 19 is provided with the third motor 18, the third motor 18 and the winding roller 17 are fixedly connected with the first speed reducer 19 through a coupler, the inner side of the first annular fixed seat 1 is provided with the first bracket 37, and the first bracket 37 is fixedly connected with the first annular fixed seat 1, be provided with pulley 36 between first annular seat 1 and the swivel mount 35, first annular seat 1 and swivel mount 35 all with pulley 36 sliding connection, first support 37 passes through the bearing with pulley 36 and rotates and be connected.
A processing method of a high-efficiency tensile and torsion-resistant wind energy cable comprises the following steps:
s1: discharging a copper wire 28 on the copper wire roller 24 and an inner layer insulating skin 27 on the inner layer insulating skin winding roller 21, and extruding and attaching the copper wire and the inner layer insulating skin by an upper pressing roller 7 and a lower pressing roller 8;
s2: the extruded and attached copper wire 28 and the inner layer insulating skin 27 are input into the forming device 3, firstly enter the duckbill 29 and then enter the compression sleeve 30;
s3: the inner layer insulating skin 27 enters the duck bill 29 to gradually start to roll inwards, and finally the inner layer insulating skin is rolled into an inner layer insulating skin sleeve 34 through the compression sleeve 30 and wraps the outer side of the copper wire 28;
s4: the seam of the inner insulating leather sheath 34 is sealed by a laser sealer 32, and the sealed inner insulating leather sheath 34 is cooled by a cooling box 33 to form a complete structure;
s5: when the inner layer insulating leather sheath 34 passes through the first annular fixed seat 1, the outer side of the inner layer insulating leather sheath 34 is wound with the tensile steel wire 5 by the winding roller 38 arranged on the inner side of the rotary seat 35, and the outer side of the inner layer insulating leather sheath 34 is completely wrapped;
s6: the inner layer insulation leather sheath 34 wrapped by the tensile steel wire 5 is sprayed with a fireproof heat-insulating material through the spraying box 4, and then the outer layer insulation leather 15 is wrapped on the outer layer of the sprayed tensile steel wire 5 through the second annular fixed seat 2;
s7: and finally, the processed high-efficiency tensile and distortion-resistant wind energy cable is wound by a winding roller 17.
The working principle is as follows: when in use, the copper wire 28 on the copper wire roller 24 and the inner layer insulating skin 27 on the inner layer insulating skin winding roller 21 are discharged and extruded and jointed by the upper pressing roller 7 and the lower pressing roller 8; the extruded and attached copper wire 28 and the inner layer insulating skin 27 are input into the forming device 3, firstly enter the duckbill 29 and then enter the compression sleeve 30; the inner layer insulating skin 27 enters the duck bill 29 to gradually start to roll inwards, and finally the inner layer insulating skin is rolled into an inner layer insulating skin sleeve 34 through the compression sleeve 30 and wraps the outer side of the copper wire 28; the seam of the inner insulating leather sheath 34 is sealed by a laser sealer 32, and the sealed inner insulating leather sheath 34 is cooled by a cooling box 33 to form a complete structure; when the inner layer insulating leather sheath 34 passes through the first annular fixed seat 1, the outer side of the inner layer insulating leather sheath 34 is wound with the tensile steel wire 5 by the winding roller 38 arranged on the inner side of the rotary seat 35, and the outer side of the inner layer insulating leather sheath 34 is completely wrapped; the inner layer insulation leather sheath 34 wrapped by the tensile steel wire 5 is sprayed with a fireproof heat-insulating material through the spraying box 4, and then the outer layer insulation leather 15 is wrapped on the outer layer of the sprayed tensile steel wire 5 through the second annular fixed seat 2; finally, the processed high-efficiency tensile and distortion-resistant wind energy cable is wound by the winding roller 17, the fourth motor 22 is started, the fourth motor 22 is decelerated by the second speed reducer 23 to drive the inner-layer insulating skin winding roller 21 to rotate, unwinding of the inner-layer insulating skin 27 is realized, the fifth motor 25 is started, the fifth motor 25 is decelerated by the third speed reducer 26 to drive the copper wire roller 24 to rotate, unwinding of the copper wire 28 is realized, the copper wire 28 and the inner-layer insulating skin 27 are firstly extruded and laminated by the upper pressing roller 7 and the lower pressing roller 8 and are conveyed into the forming device 3, the copper wire 28 and the inner-layer insulating skin 27 are guided by the duckbilled 29, the inner-layer insulating skin 27 is internally wound by the duckbilled 29 to realize wrapping of the copper wire 28, then the inner-layer insulating skin 34 is formed by softening of the compression sleeve 30, and then the inner-layer insulating skin 34 is sealed by the laser sealer 32, so that the inner-layer insulating skin 34 forms a closed tubular shape, the steel wire is rapidly cooled and hardened by the cooling box 33, the first motor 13 is started, the first motor 13 drives the pinion 41 to rotate, the pinion 41 drives the rotary seat 35 to rotate through the meshing teeth 40, the rotary seat 35 drives the winding roller 38 to rotate around the inner-layer insulating leather sheath 34, the anti-tensile steel wire 5 is wound on the outer side of the inner-layer insulating leather sheath 34, then the spraying box 4 is used for spraying heat-insulating refractory material on the surface of the anti-tensile steel wire 5, the second annular fixed seat 2 is used for winding the outer-layer insulating leather 15 on the surface of the anti-tensile steel wire 5, finally, the winding roller 17 is used for winding a finished cable, and the winding roller 17 can be driven to rotate by the third motor 18 and the first speed reducer 19.
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 (9)
1. The utility model provides a processing equipment of resistant distortion wind energy cable of high efficiency tensile, includes that first annular is decided seat (1) and second annular and is decided seat (2), its characterized in that: the inboard of seat (1) is decided to first annular is provided with swivel mount (35), second support (39) are installed to the inboard of swivel mount (35), and second support (39) and swivel mount (35) fixed connection, winding up roller (38) are installed to the one end of second support (39), and winding up roller (38) rotate through the bearing with second support (39) and be connected, the outside of winding up roller (38) is provided with stretch-proofing steel wire (5), the structure of seat (2) is decided to the second annular is the same with the structure of seat (1) is decided to first annular, passes stretch-proofing steel wire (5) outside after seat (2) is decided to the second annular is provided with outer insulating skin (15).
2. The processing equipment of the wind energy cable with high efficiency, tensile strength and distortion resistance as claimed in claim 1, wherein: one side of seat (1) is decided to first annular is provided with forming device (3), one side of forming device (3) is provided with first support (6), last compression roller (7) and lower compression roller (8) are installed respectively to the top of first support (6), and go up compression roller (7) and lower compression roller (8) and all rotate through bearing and first support (6) and be connected.
3. The processing equipment of the wind energy cable with high efficiency, tensile strength and distortion resistance as claimed in claim 2, wherein: one side of first support (6) is provided with second support (20), inlayer insulation skin winding up roller (21) and copper wire roller (24) are installed respectively to the top of second support (20), and inlayer insulation skin winding up roller (21) and copper wire roller (24) all rotate with second support (20) through the bearing and are connected, the outside of copper wire roller (24) is provided with copper wire (28), the outside of inlayer insulation skin winding up roller (21) is provided with inlayer insulation skin (27).
4. The processing equipment of the wind energy cable with high efficiency, tensile strength and distortion resistance as claimed in claim 2, wherein: the utility model discloses a plastic injection molding device, including forming device (3), the internally mounted of forming device (3) has compression sleeve pipe (30), and compression sleeve pipe (30) and forming device (3) fixed connection, one side of compression sleeve pipe (30) is provided with duckbilled (29), and duckbilled (29) and compression sleeve pipe (30) set up structure as an organic whole, the inside of forming device (3) is provided with inlayer insulating leather sheath (34).
5. The processing equipment of the wind energy cable with high efficiency, tensile strength and distortion resistance as claimed in claim 2, wherein: the inside mounting of forming device (3) has side compression roller (31), and side compression roller (31) is connected through the bearing rotation with forming device (3), laser sealing device (32) and cooler bin (33) are installed respectively to the inside of forming device (3), and laser sealing device (32) and cooler bin (33) all with forming device (3) fixed connection.
6. The processing equipment of the wind energy cable with high efficiency, tensile strength and distortion resistance as claimed in claim 1, wherein: one side that seat (1) was decided to first annular is provided with spraying case (4), one side that seat (2) was decided to the second annular sets up fixing base (16), wind-up roll (17) are installed to the top of fixing base (16), and wind-up roll (17) are passed through the bearing rotation with fixing base (16) and are connected.
7. The processing equipment of the wind energy cable with high efficiency, tensile strength and distortion resistance as claimed in claim 1, wherein: seat (1) fixed connection is decided to first ring type inboard installation of seat (1), and first support (37) and first ring type, be provided with pulley (36) between seat (1) and swivel mount (35) are decided to first ring type, and seat (1) are decided to first ring type and swivel mount (35) all with pulley (36) sliding connection, first support (37) are passed through the bearing rotation with pulley (36) and are connected.
8. A method for processing a high-efficiency tensile and torsion-resistant wind energy cable, which is based on any one of the processing equipment of the high-efficiency tensile and torsion-resistant wind energy cable in claims 1-7, is characterized by comprising the following steps:
s1: the copper wire (28) on the copper wire roller (24) and the inner layer insulating skin (27) on the inner layer insulating skin winding roller (21) are discharged and are extruded and attached through an upper pressing roller (7) and a lower pressing roller (8);
s2: the extruded and attached copper wire (28) and the inner layer insulating skin (27) are input into the forming device (3), firstly enter a duckbill (29) and then enter a compression sleeve (30);
s3: the inner layer insulating leather (27) enters the duckbilled (29) to gradually start to roll inwards, and finally the duckbilled duck is rolled inwards into an inner layer insulating leather sleeve (34) through a compression sleeve (30) to wrap the outer side of the copper wire (28);
s4: the seam of the inner layer insulating leather sheath (34) is sealed by a laser sealer (32), and the sealed inner layer insulating leather sheath (34) is cooled by a cooling box (33) to form a complete structure;
s5: when the inner-layer insulating leather sleeve (34) passes through the first annular fixed seat (1), a winding roller (38) arranged on the inner side of the rotary seat (35) winds the tensile steel wire (5) on the outer side of the inner-layer insulating leather sleeve (34) to completely wrap the outer side of the inner-layer insulating leather sleeve (34);
s6: the inner layer insulation leather sheath (34) wrapped by the stretch-proof steel wire (5) is sprayed with a fireproof heat-insulating material through the spraying box (4), and then the outer layer insulation leather (15) is wrapped on the outer layer of the stretch-proof steel wire (5) after being sprayed through the second annular fixed seat (2).
9, S7: and finally, winding the processed high-efficiency tensile and distortion-resistant wind energy cable by a winding roller (17).
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| CN113450968B (en) | 2022-08-30 |
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