CN114967014B - Wear-resistant anti-corrosion optical cable and preparation method thereof - Google Patents
Wear-resistant anti-corrosion optical cable and preparation method thereof Download PDFInfo
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- CN114967014B CN114967014B CN202210660911.1A CN202210660911A CN114967014B CN 114967014 B CN114967014 B CN 114967014B CN 202210660911 A CN202210660911 A CN 202210660911A CN 114967014 B CN114967014 B CN 114967014B
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/4436—Heat resistant
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4482—Code or colour marking
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4486—Protective covering
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Abstract
The invention discloses a wear-resistant anti-corrosion optical cable and a preparation method thereof, and relates to the technical field of optical cables. According to the invention, through the mutual coordination among the optical cable inner core, the filling layer, the insulating sleeve, the optical fiber body, the inner sheath, the wear-resistant fiber layer, the outer sheath and the anti-corrosion coating, the wear resistance of the optical cable is improved through the double protection of the inner sheath and the outer sheath, and the wear resistance of the optical cable is better through the wear-resistant fiber layer arranged between the inner sheath and the outer sheath, and the anti-corrosion performance of the optical cable is improved through the anti-corrosion coating arranged on the outermost layer, so that the optical cable is prevented from being damaged, and the normal use of the optical cable is ensured.
Description
Technical Field
The invention relates to the technical field of optical cables, in particular to an abrasion-resistant and corrosion-resistant optical cable and a preparation method thereof.
Background
Fiber optic cables are manufactured to meet optical, mechanical, or environmental performance specifications by utilizing one or more optical fibers disposed in a covering sheath as a transmission medium and may be used alone or in groups of communication cable assemblies.
The following problems exist in the prior art:
1. when the existing optical cable is used, the abrasion resistance and corrosion resistance of the optical cable are poor, so that when the optical cable is used outdoors for a long time, the optical cable is corroded and worn, the optical cable is damaged, and the normal use of the optical cable is affected;
2. when the existing optical cable is used, the erected optical cable is required to be fixed through the support, the existing support is very inconvenient to fix the optical cable, and the fixing effect is also not good enough, so that the erection of the optical cable is affected.
Disclosure of Invention
The invention provides an abrasion-resistant and corrosion-resistant optical cable and a preparation method thereof, which are used for solving the problems in the background technology.
In order to solve the technical problems, the invention adopts the following technical scheme:
in a first aspect, the invention provides an abrasion-resistant and corrosion-resistant optical cable, which comprises an optical cable body, wherein a fixing sleeve is arranged on the side surface of the optical cable body, a connecting mechanism is arranged at the front end of the fixing sleeve, the rear end of the fixing sleeve is fixedly connected with a mounting seat, and a mounting hole is formed in the mounting seat.
The optical cable body comprises an optical cable inner core, the optical cable inner core is arranged on the inner side of a fixed sleeve, a filling layer is arranged on the side face of the optical cable inner core, an insulating sleeve is arranged in the filling layer, an optical fiber body is fixedly connected to the inside of the insulating sleeve, an inner layer sheath is arranged on the side face of the filling layer, a wear-resistant fiber layer is fixedly connected to the side face of the inner layer sheath, an outer sheath is fixedly connected to the side face of the wear-resistant fiber layer, an anti-corrosion coating is arranged on the side face of the outer sheath, and a heat dissipation mechanism is arranged in the outer sheath.
The fixed cover includes solid fixed ring, gu fixed ring fixed connection is in the side of mount pad, gu fixed ring's top swing joint has the expansion ring, gu fixed ring's inboard fixedly connected with abrasionproof pad.
The connecting mechanism comprises a driving block, the driving block is movably connected to the left side of a fixed ring, a threaded rod is fixedly connected to the right side of the driving block, the threaded rod is movably connected to the inside of the fixed ring, a threaded slider is connected to the side surface of the threaded rod in a threaded manner, a push rod is movably connected to the side surface of the threaded slider, a movable plate is movably connected to one end of the push rod, a push plate is movably connected to the top end of the movable plate, a fixed block is movably connected to one end of the push plate, the fixed block extends to the inside of the movable ring, a clamping block is arranged on the side surface of the fixed block, and the clamping block is fixedly connected to the top of the fixed ring.
The technical scheme of the invention is further improved as follows: the heat dissipation mechanism comprises a heat dissipation groove, the heat dissipation groove is formed in the outer sheath, the top end of the inner wall of the heat dissipation groove is fixedly connected with a dust screen, the bottom end of the heat dissipation groove is fixedly connected with a heat absorption plate, the inside of the heat dissipation groove is movably connected with a driving wheel, the front end of the driving wheel is fixedly connected with a heat dissipation fan, the side face of the driving wheel is connected with a toothed plate in a meshed mode, and the side face of the toothed plate is fixedly connected with a traction rope.
The technical scheme of the invention is further improved as follows: the dustproof net comprises a net body, the net body is fixedly connected to the top end of the inner wall of the heat extraction groove, a knocking block is movably connected to the inside of the net body, an elastic top plate is fixedly connected to the bottom end of the knocking block, rotating fans are movably connected to two sides of the inside of the net body, and rotating plates are fixedly connected to the front ends of the rotating fans.
The technical scheme of the invention is further improved as follows: the fixed block comprises a push block, the push block swing joint is in the one end of push pedal, the left side swing joint of push block has the roof, the right side fixedly connected with extrusion pole of roof, the extrusion pole extends to the inside of push block, the right-hand member fixedly connected with elasticity bent plate of extrusion pole, the side fixedly connected with sliding block of extrusion pole, the side swing joint of sliding block has the kicking block, the bottom fixedly connected with rubber pad of kicking block.
In a second aspect, the present invention provides a method for preparing a wear-resistant corrosion-resistant optical cable, comprising the steps of:
step one: preparing materials;
step two: processing the optical fiber;
step three: sleeving the sheath;
step four: painting the surface;
step five: and (5) winding the optical cable.
The technical scheme of the invention is further improved as follows: the first step further comprises the following steps:
a1: preparing required original optical fibers, an insulating rubber sleeve, a protective rubber sleeve, a filling material, a fiber rope net, ultraviolet curing ink and anti-corrosion paint;
a2: and preparing an optical fiber coloring machine, an ultraviolet curing furnace, a secondary plastic sleeving machine, an optical cable sheath extruding machine, a fiber net winding machine, paint spraying equipment and the like which are required by filtering and preparing, and completing the debugging of the machine.
The technical scheme of the invention is further improved as follows: the second step further comprises the following steps:
b1: coating ultraviolet curing ink on the surface of an optical fiber through a coloring mold by an optical fiber coloring machine;
b2: then the ultraviolet curing ink is cured on the surface of the optical fiber by an ultraviolet curing furnace, so that the optical fiber is colored;
b3: and sleeving the prepared insulating rubber sleeve on the side surface of the optical fiber through a secondary plastic sleeving machine.
The technical scheme of the invention is further improved as follows: the third step further comprises the following steps:
c1: yarn bundling is carried out on the three optical fibers sleeved with the insulating sleeve and the inner core of the optical cable, and filling materials are filled in the yarns;
c2: then, sleeving an inner sheath on the side surface of the optical cable after yarn bundling through an optical cable sheath extruder;
and C3: winding the fiber rope net on the side surface of the inner sheath by a fiber net winding machine;
and C4: and the cable sheath extruder is used again to sleeve the outer sheath, and the heat dissipation mechanism is arranged in the sleeve.
The technical scheme of the invention is further improved as follows: the fourth step further comprises the following steps:
d1: spraying antibacterial, antiseptic and spray paint on the outer side of the outer sheath through paint spraying equipment;
d2: and drying the sprayed optical cable.
By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:
1. the invention provides a wear-resistant anti-corrosion optical cable and a preparation method thereof, wherein the wear-resistant anti-corrosion optical cable is improved by the mutual coordination among an optical cable inner core, a filling layer, an insulating sleeve, an optical fiber body, an inner sheath, a wear-resistant fiber layer, an outer sheath and an anti-corrosion coating, and the wear resistance of the optical cable is improved by the double protection of the inner sheath and the outer sheath, and the wear resistance of the optical cable is better by arranging the wear-resistant fiber layer between the inner sheath and the outer sheath, and the anti-corrosion performance of the optical cable is improved by the anti-corrosion coating arranged on the outermost layer, so that the optical cable is prevented from being damaged, and the normal use of the optical cable is ensured.
2. According to the wear-resistant anti-corrosion optical cable and the preparation method thereof, when the optical cable is used outdoors, the optical cable is driven to shake by air flowing through the heat extraction groove, the dust screen, the heat absorption plate, the driving wheel, the heat extraction fan, the toothed plate and the traction rope, so that the traction rope contracts and can pull the toothed plate, the driving wheel can be driven to rotate, the heat extraction fan can be driven to rotate, heat absorbed by the heat absorption plate can be discharged through the heat extraction groove, heat can be dissipated to the optical cable, the optical cable is convenient to use, faults of the optical cable are avoided, and the service life of the optical cable is prolonged.
3. The invention provides a wear-resistant anti-corrosion optical cable and a preparation method thereof.
4. The invention provides a wear-resistant anti-corrosion optical cable and a preparation method thereof, wherein different optical fibers are conveniently distinguished by operators through coloring the optical fibers, and the optical fibers are conveniently bundled by sleeving insulating sleeves on each optical fiber, then sleeving an outer sheath, winding a fiber rope net and sleeving the outer sheath, so that the wear-resistant performance of the manufactured optical cable is better, and finally, the anti-corrosion paint spraying is performed on the outer surface of the optical cable, so that the optical cable is prevented from being corroded, and the performance of the optical cable is improved again.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the optical cable body of the present invention;
FIG. 3 is a schematic cross-sectional view of a heat dissipation mechanism according to the present invention;
FIG. 4 is a schematic cross-sectional view of a dust screen according to the present invention;
FIG. 5 is a schematic cross-sectional view of a retaining sleeve according to the present invention;
FIG. 6 is a schematic cross-sectional view of the connecting mechanism of the present invention;
FIG. 7 is a schematic cross-sectional view of a fixing block according to the present invention;
fig. 8 is a flow chart of the cable preparation of the present invention.
In the figure: 1. an optical cable body; 11. an optical cable inner core; 12. a filling layer; 13. an insulating sleeve; 14. an optical fiber body; 15. an inner sheath; 16. a wear resistant fibrous layer; 17. an outer sheath; 18. an anti-corrosion coating; 19. a heat dissipation mechanism; 191. a heat extraction tank; 192. a dust screen; 1921. a net body; 1922. knocking the block; 1923. an elastic top plate; 1924. rotating the fan; 1925. a rotating plate; 193. a heat absorbing plate; 194. a driving wheel; 195. a heat removal fan; 196. a toothed plate; 197. a traction rope; 2. a fixed sleeve; 21. a fixing ring; 22. a movable ring; 23. an abrasion-proof pad; 3. a connecting mechanism; 31. a driving block; 32. a threaded rod; 33. a thread slider; 34. a push rod; 35. a moving plate; 36. a push plate; 37. a fixed block; 371. a pushing block; 372. a top plate; 373. an extrusion rod; 374. an elastic bending plate; 375. a sliding block; 376. a top block; 377. a rubber pad; 38. a clamping block; 4. a mounting base; 41. and (5) mounting holes.
Detailed Description
The invention is further illustrated by the following examples:
example 1
1-8, the invention provides a wear-resistant anti-corrosion optical cable, which comprises an optical cable body 1, wherein a fixing sleeve 2 is arranged on the side surface of the optical cable body 1, a connecting mechanism 3 is arranged at the front end of the fixing sleeve 2, a mounting seat 4 is fixedly connected to the rear end of the fixing sleeve 2, a mounting hole 41 is formed in the mounting seat 4, the optical cable body 1 comprises an optical cable inner core 11, the optical cable inner core 11 is arranged on the inner side of the fixing sleeve 2, a filling layer 12 is arranged on the side surface of the optical cable inner core 11, an insulating sleeve 13 is arranged in the filling layer 12, an optical fiber body 14 is fixedly connected to the inner side surface of the insulating sleeve 13, an inner layer sheath 15 is arranged on the side surface of the filling layer 12, a wear-resistant fiber layer 16 is fixedly connected to an outer layer sheath 17, an anti-corrosion coating 18 is arranged on the side surface of the outer layer sheath 17, and a heat dissipation mechanism 19 is arranged in the outer layer sheath 17.
In this embodiment, when the optical cable is used, the optical cable is placed in the fixing sleeve 2, and can be fixed through the coupling mechanism 3, then the optical cable is conveniently erected through the mounting seat 4 and the mounting hole 41, and when the optical cable is used, the insulating sleeve 13 and the optical fiber body 14 can be protected through the filling layer 12, and the dual protection of the inner sheath 15 and the outer sheath 17 is arranged, so that the wear resistance of the optical cable is improved, and the wear resistance of the optical cable is better through the wear resistant fiber layer 16 arranged between the inner sheath 15 and the outer sheath 17, and the corrosion resistance of the optical cable is improved through the corrosion resistant coating 18 arranged on the outermost layer, so that the normal use of the optical cable is ensured.
Example 2
As shown in fig. 1-8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the heat dissipation mechanism 19 includes a heat dissipation groove 191, the heat dissipation groove 191 is opened in the inside of outer sheath 17, the inner wall top fixedly connected with dust screen 192 of heat dissipation groove 191, the bottom fixedly connected with absorber plate 193 of heat dissipation groove 191, the inside swing joint of heat dissipation groove 191 has drive wheel 194, the front end fixedly connected with heat dissipation fan 195 of drive wheel 194, the side meshing of drive wheel 194 is connected with pinion plate 196, the side fixedly connected with haulage rope 197 of pinion plate 196, dust screen 192 includes the cell body 1921, cell body 1921 fixedly connected with is on the inner wall top of heat dissipation groove 191, the inside swing joint of cell body 1921 has the piece 1922 of beating, the bottom fixedly connected with elastic roof 1923 of beating piece 1922, the inside both sides swing joint of cell body 1921 has rotating fan 1924, the front end fixedly connected with rotating plate 1925 of rotating fan 1924.
In this embodiment, when the optical cable is used outdoors, the optical cable can be driven to shake by the flow of air, so that the haulage rope 197 contracts, and the toothed plate 196 can be pulled, so as to drive the driving wheel 194 to rotate, and the heat exhausting fan 195 can rotate, so that the heat absorbed by the heat absorbing plate 193 can be exhausted through the heat exhausting groove 191, and the dust is prevented from entering the inside of the heat exhausting groove 191 through the dust screen 192, thereby facilitating the heat dissipation of the optical cable, the use of the optical cable is facilitated, the service life of the optical cable is prolonged, the rotating fan 1924 can be driven to rotate by the flow of air in the dust screen 192, so that the rotating plate 1925 can be further extruded by the knocking block 1922, and the net body 1921 can be knocked by the knocking block 1922 under the top of the elastic top plate 1923, thereby preventing the dust on the dust screen 192 from being shocked and blocking the dust screen 192, and facilitating the heat dissipation of the optical cable.
Example 3
As shown in fig. 1-8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the fixed sleeve 2 comprises a fixed ring 21, the fixed ring 21 is fixedly connected to the side face of the mounting seat 4, the top of the fixed ring 21 is movably connected with a movable ring 22, the inner side of the fixed ring 21 is fixedly connected with an anti-abrasion pad 23, the connecting mechanism 3 comprises a driving block 31, the driving block 31 is movably connected to the left side of the fixed ring 21, the right side of the driving block 31 is fixedly connected with a threaded rod 32, the threaded rod 32 is movably connected to the inside of the fixed ring 21, the side face of the threaded rod 32 is in threaded connection with a threaded sliding block 33, the side face of the threaded sliding block 33 is movably connected with a push rod 34, one end of the push rod 34 is movably connected with a movable plate 35, the top of the movable plate 35 is movably connected with a push plate 36, one end of the push plate 36 is movably connected with a fixed block 37, the fixed block 37 extends to the inside of the movable ring 22, the side face of the fixed block 37 is provided with a clamping block 38, and the clamping block 38 is fixedly connected to the top of the fixed ring 21.
In this embodiment, when fixing the optical cable, the optical cable is placed in the fixing ring 21, the movable ring 22 is closed, the optical cable is extruded through the anti-abrasion pad 23, and the driving block 31 is rotated, so that the threaded rod 32 can be driven to rotate, the threaded sliding block 33 is enabled to move, the moving plate 35 can be pushed to move through the push rod 34, the fixing block 37 can be pushed out from the side face of the clamping block 38 through the push plate 36, the fixing block 37 is clamped into the movable ring 22, the movable ring 22 is fixed, the optical cable can be fixed, and the optical cable is conveniently erected.
Example 4
As shown in fig. 1-8, on the basis of embodiment 3, the present invention provides a technical solution: preferably, the fixed block 37 includes a push block 371, the push block 371 is movably connected at one end of the push plate 36, a top plate 372 is movably connected at the left side of the push block 371, a pressing rod 373 is fixedly connected at the right side of the top plate 372, the pressing rod 373 extends to the inside of the push block 371, an elastic bending plate 374 is fixedly connected at the right end of the pressing rod 373, a sliding block 375 is fixedly connected at the side surface of the pressing rod 373, a top block 376 is movably connected at the side surface of the sliding block 375, and a rubber pad 377 is fixedly connected at the bottom end of the top block 376.
In this embodiment, when the fixed block 37 is pushed out, the top plate 372 is extruded, so that the extrusion rod 373 can move with the inside of the push block 371 and extrude the elastic curved plate 374, so that the top block 376 can be pushed to move by the sliding block 375, so that the top block 376 extrudes the inside of the movable ring 22 by the rubber pad 377, and the fixing effect on the movable ring 22 is better.
Example 5
In a second aspect, as shown in fig. 1-8, the present invention provides a method for preparing a wear-resistant and corrosion-resistant optical cable, the method comprising the steps of:
step one: preparing materials;
step two: processing the optical fiber;
step three: sleeving the sheath;
step four: painting the surface;
step five: and (5) winding the optical cable.
Step one also includes the steps of:
a1: preparing required original optical fibers, an insulating rubber sleeve, a protective rubber sleeve, a filling material, a fiber rope net, ultraviolet curing ink and anti-corrosion paint;
a2: and preparing an optical fiber coloring machine, an ultraviolet curing furnace, a secondary plastic sleeving machine, an optical cable sheath extruding machine, a fiber net winding machine, paint spraying equipment and the like which are required by filtering and preparing, and completing the debugging of the machine.
The second step also comprises the following steps:
b1: coating ultraviolet curing ink on the surface of an optical fiber through a coloring mold by an optical fiber coloring machine;
b2: then the ultraviolet curing ink is cured on the surface of the optical fiber by an ultraviolet curing furnace, so that the optical fiber is colored;
b3: and sleeving the prepared insulating rubber sleeve on the side surface of the optical fiber through a secondary plastic sleeving machine.
The third step also comprises the following steps:
c1: yarn bundling is carried out on the three optical fibers sleeved with the insulating sleeve and the inner core of the optical cable, and filling materials are filled in the yarns;
c2: then, sleeving an inner sheath 15 on the side surface of the optical cable after yarn bundling through an optical cable sheath extruder;
and C3: winding the fiber rope net on the side surface of the inner sheath 15 by a fiber net winding machine;
and C4: and the cable sheath extruder is used again to perform the sleeving of the outer sheath 17 and install the heat dissipation mechanism 19 therein.
Step four also includes the following steps:
d1: spraying antibacterial, antiseptic and spray paint on the outer side of the outer sheath through paint spraying equipment;
d2: and drying the sprayed optical cable.
In this embodiment, through coloring optic fibre to make things convenient for operating personnel to distinguish different optic fibre, and through all carrying out the cup joint of insulating cover to every optic fibre, made things convenient for pricking yarn to a plurality of optic fibre, later carry out the cup joint of outer sheath earlier, and carry out the winding of fibre rope net, cup joint at outer sheath, thereby make the wear resistance of the optical cable of making better, finally carry out the spraying of anticorrosive paint on the surface of optical cable again, can avoid the optical cable to receive the corruption, make the performance of optical cable improve once more.
The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (5)
1. Wear-resistant and corrosion-resistant optical cable, comprising an optical cable body (1), characterized in that: the optical cable comprises an optical cable body (1), wherein a fixing sleeve (2) is arranged on the side face of the optical cable body (1), a connecting mechanism (3) is arranged at the front end of the fixing sleeve (2), an installation seat (4) is fixedly connected to the rear end of the fixing sleeve (2), and an installation hole (41) is formed in the installation seat (4);
the optical cable body (1) comprises an optical cable inner core (11), the optical cable inner core (11) is arranged on the inner side of a fixed sleeve (2), a filling layer (12) is arranged on the side face of the optical cable inner core (11), an insulating sleeve (13) is arranged in the filling layer (12), an optical fiber body (14) is fixedly connected to the inside of the insulating sleeve (13), an inner layer sheath (15) is arranged on the side face of the filling layer (12), a wear-resistant fiber layer (16) is fixedly connected to the side face of the inner layer sheath (15), an outer sheath (17) is fixedly connected to the side face of the wear-resistant fiber layer (16), an anti-corrosion coating (18) is arranged on the side face of the outer sheath (17), and a heat dissipation mechanism (19) is arranged in the outer sheath (17).
The fixing sleeve (2) comprises a fixing ring (21), the fixing ring (21) is fixedly connected to the side face of the mounting seat (4), a movable ring (22) is movably connected to the top of the fixing ring (21), and an anti-abrasion pad (23) is fixedly connected to the inner side of the fixing ring (21);
coupling mechanism (3) are including driving piece (31), driving piece (31) swing joint is in the left side of solid fixed ring (21), the right side fixedly connected with threaded rod (32) of driving piece (31), threaded rod (32) swing joint is in the inside of solid fixed ring (21), the side threaded connection of threaded rod (32) has screw slider (33), the side swing joint of screw slider (33) has ejector pin (34), the one end swing joint of ejector pin (34) has movable plate (35), the top swing joint of movable plate (35) has push pedal (36), the one end swing joint of push pedal (36) has fixed block (37), the inside that fixed block (37) extends to go-between (22), the side of fixed block (37) is provided with fixture block (38), fixture block (38) fixed connection is at the top of solid fixed ring (21).
2. A wear resistant and corrosion resistant fiber optic cable according to claim 1, wherein: the heat dissipation mechanism (19) comprises a heat dissipation groove (191), the heat dissipation groove (191) is formed in the outer sheath (17), a dust screen (192) is fixedly connected to the top end of the inner wall of the heat dissipation groove (191), a heat absorption plate (193) is fixedly connected to the bottom end of the heat dissipation groove (191), a driving wheel (194) is movably connected to the inside of the heat dissipation groove (191), a heat dissipation fan (195) is fixedly connected to the front end of the driving wheel (194), a toothed plate (196) is connected to the side face of the driving wheel (194) in a meshed mode, and a traction rope (197) is fixedly connected to the side face of the toothed plate (196).
3. A wear resistant and corrosion resistant fiber optic cable according to claim 2, wherein: the dustproof net (192) comprises a net body (1921), the net body (1921) is fixedly connected to the top end of the inner wall of the heat extraction groove (191), a knocking block (1922) is movably connected to the inside of the net body (1921), an elastic top plate (1923) is fixedly connected to the bottom end of the knocking block (1922), rotating fans (1924) are movably connected to two sides of the inside of the net body (1921), and rotating plates (1925) are fixedly connected to the front ends of the rotating fans (1924).
4. A wear resistant and corrosion resistant fiber optic cable according to claim 1, wherein: fixed block (37) are including ejector pad (371), ejector pad (371) swing joint is in the one end of push pedal (36), the left side swing joint of ejector pad (371) has roof (372), the right side fixedly connected with extrusion pole (373) of roof (372), the inside that extrusion pole (373) extends to ejector pad (371), the right-hand member fixedly connected with elasticity bent plate (374) of extrusion pole (373), the side fixedly connected with sliding block (375) of extrusion pole (373), the side swing joint of sliding block (375) has kicking block (376), the bottom fixedly connected with rubber pad (377) of kicking block (376).
5. A method of making a wear-resistant corrosion-resistant optical cable according to any one of claims 1 to 4, wherein: the preparation method of the wear-resistant corrosion-resistant optical cable comprises the following steps:
step one: preparing materials;
step two: processing the optical fiber;
step three: sleeving the sheath;
step four: painting the surface;
step five: winding an optical cable;
the first step further comprises the following steps:
a1: preparing required original optical fibers, an insulating rubber sleeve, a protective rubber sleeve, a filling material, a fiber rope net, ultraviolet curing ink and anti-corrosion paint;
a2: preparing an optical fiber coloring machine, an ultraviolet curing furnace, a secondary plastic sleeving machine, an optical cable sheath extruding machine, a fiber net winding machine and paint spraying equipment which are required by filtering and preparing, and completing debugging of the machine;
the second step further comprises the following steps:
b1: coating ultraviolet curing ink on the surface of an optical fiber through a coloring mold by an optical fiber coloring machine;
b2: then the ultraviolet curing ink is cured on the surface of the optical fiber by an ultraviolet curing furnace, so that the optical fiber is colored;
b3: the prepared insulating rubber sleeve is sleeved on the side surface of the optical fiber through a secondary plastic sleeving machine;
the third step further comprises the following steps:
c1: yarn bundling is carried out on the three optical fibers sleeved with the insulating sleeve and the inner core of the optical cable, and filling materials are filled in the yarns;
c2: then, an inner sheath (15) is sleeved on the side surface of the optical cable after yarn bundling through an optical cable sheath extruding machine;
and C3: winding the fiber rope net on the side surface of the inner sheath (15) by a fiber net winding machine;
and C4: sleeving the outer sheath (17) by using the cable sheath extruder again, and installing a heat dissipation mechanism (19) in the outer sheath;
the fourth step further comprises the following steps:
d1: spraying antibacterial, antiseptic and spray paint on the outer side of the outer sheath through paint spraying equipment;
d2: and drying the sprayed optical cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN114967014A (en) | 2022-08-30 |
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