CN220526058U - Wear-resistant optical cable - Google Patents
Wear-resistant optical cable Download PDFInfo
- Publication number
- CN220526058U CN220526058U CN202321818871.5U CN202321818871U CN220526058U CN 220526058 U CN220526058 U CN 220526058U CN 202321818871 U CN202321818871 U CN 202321818871U CN 220526058 U CN220526058 U CN 220526058U
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- China
- Prior art keywords
- protective sheath
- layer
- built
- cable
- main part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000003287 optical effect Effects 0.000 title abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 66
- 238000002955 isolation Methods 0.000 claims abstract description 16
- 239000010410 layer Substances 0.000 claims description 63
- 239000000463 material Substances 0.000 claims description 20
- 230000007797 corrosion Effects 0.000 claims description 18
- 238000005260 corrosion Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 14
- 239000011241 protective layer Substances 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 238000009941 weaving Methods 0.000 claims description 3
- 230000031700 light absorption Effects 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 239000007779 soft material Substances 0.000 abstract description 3
- 230000006750 UV protection Effects 0.000 description 2
- RJDOZRNNYVAULJ-UHFFFAOYSA-L [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] RJDOZRNNYVAULJ-UHFFFAOYSA-L 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model relates to the technical field of optical cables, and discloses a wear-resistant optical cable, which comprises: the cable comprises a cable body, wherein the cable body comprises an external protective sleeve, an internal protective sleeve, a mounting sleeve and a cross isolation plate, the internal protective sleeve is arranged in the external protective sleeve, and an isolation groove is formed between the external protective sleeve and the internal protective sleeve. This kind of stand wear and tear optical cable through setting up external protective sheath, built-in protective sheath, semi-circular isolated piece and accepting the strip, the setting of external protective sheath and built-in protective sheath can effectually protect cable main part to the buffering outside is to cable main part's effort, prolongs cable main part's life, sets up semi-circular isolated piece between external protective sheath and the built-in protective sheath simultaneously and is made by soft materials, can play the supporting role between external protective sheath and the built-in protective sheath, can effectually cushion when receiving external force, further protects cable main part's inside sinle silk.
Description
Technical Field
The utility model relates to the technical field of optical cables, in particular to a wear-resistant optical cable.
Background
The wire and cable is used for transmitting electric energy, information and realizing wire products of electromagnetic energy conversion, the generalized wire and cable is also called a cable for short, the narrow-definition cable is an insulated cable, the use of the wire and cable is more and more extensive along with the continuous development of the age, and simultaneously, higher requirements are also put forward on the performance of the cable.
However, the following problems still exist in the actual use process:
the existing cable mostly comprises a wire core, a filling material and a sheath, and the mode cannot effectively resist the force caused by the outside to the cable, so that the wire core is extruded to deform, normal operation of the wire core is further affected, meanwhile, the wear resistance of the cable to the outside is poor, and damage to the surface of the cable is easily caused, and the wire core is exposed and is easily damaged.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a wear-resistant optical cable which has the advantages of effectively resisting the force of the outside on the cable, protecting the wire core and improving the wear resistance of the wire core, and solves the problems in the background art.
The utility model provides the following technical scheme: a abrasion resistant fiber optic cable comprising: the cable main part, the cable main part includes external protective sheath, built-in protective sheath, installation cover and cross division board, the inside of external protective sheath is provided with built-in protective sheath, form the isolated groove between external protective sheath and the built-in protective sheath, the equal fixedly connected with semicircular isolation piece of both sides wall in isolated groove, the inside of built-in protective sheath is provided with the installation cover, form between built-in protective sheath and the installation cover and accept the groove, the equal fixedly connected with of both sides inner wall of accepting the groove accepts the strip, built-in groove has been seted up to the inside of installation cover, the surface and the inner wall fixed connection in built-in groove of cross division board.
Preferably, the outer surface of external protective sheath is provided with the wearing layer, the opposite side of wearing layer is provided with the absorbed layer, the opposite side of absorbed layer is provided with the buffer layer, the opposite side fixedly connected with basic unit of buffer layer, the outer surface of built-in protective sheath is provided with the protective layer, the opposite side of protective layer is provided with corrosion-resistant layer, the opposite side of corrosion-resistant layer is provided with the shielding layer, the opposite side fixedly connected with basic unit of shielding layer.
Preferably, the semicircular isolation blocks are arranged in a staggered manner, and rubber filling materials are arranged in the cross isolation plates.
Preferably, a wire core is arranged in the cross-shaped isolation plate, and a rubber filler is attached to the outer surface of the wire core.
Preferably, the wear-resistant layer is made of wear-resistant paint, the absorption layer is made of black light absorption material, and the buffer layer is made of EPE pearl cotton.
Preferably, the protective layer is made of fireproof materials, the corrosion-resistant layer is made of corrosion-resistant materials, and the shielding layer is formed by weaving tinned copper mesh.
Compared with the prior art, the utility model has the following beneficial effects:
1. this kind of stand wear and tear optical cable through setting up external protective sheath, built-in protective sheath, semi-circular isolated piece and accepting the strip, the setting of external protective sheath and built-in protective sheath can effectually protect cable main part, thereby the buffering outside effort to cable main part, prolong cable main part's life, set up semi-circular isolated piece between external protective sheath and the built-in protective sheath simultaneously and form by soft materials manufacturing, can play the supporting role between external protective sheath and the built-in protective sheath, can effectually cushion when receiving external force, further protect cable main part's inside sinle silk, and accept the strip and can effectually accept installation cover and built-in protective sheath, thereby can effectually connect installation cover and built-in protective sheath, avoid appearing the condition that drops between the two, improve cable main part's result of use.
2. This kind of stand wear and tear optical cable, through setting up the absorbed layer, the wearing layer, the buffer layer, the basic unit, the protective layer, corrosion-resistant layer and shielding layer, wherein the absorbed layer comprises black light-absorbing material, can effectually be ultraviolet resistance and ageing resistance, simultaneously can make cable main part temperature decline at the during operation, the wearing layer comprises wear-resistant paint, can effectually improve cable main part's wearability, thereby avoid cable main part to be scratched by the outside, protect cable main part, the buffer layer then comprises EPE pearl cotton, can effectually cushion the power that externally brought, and then protect cable main part, the basic unit then comprises rubber material, the protective layer then comprises fire-proof material, wherein fire-proof material is made by synthetic mica material, improve cable main part's fire resistance, corrosion-resistant layer then comprises corrosion-resistant material, improve cable main part's corrosion resistance, the shielding layer then is woven by the tinning copper mesh, mainly used shields cable main part produced magnetic field, avoid the magnetic field to cause the influence to the electrical components around the cable main part.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the device of the present utility model;
FIG. 2 is a schematic view of the internal structure of the external protective sleeve of the present utility model;
fig. 3 is a schematic view of the structure of the built-in protective sleeve of the present utility model.
In the figure: 1. a cable body; 2. an external protective sleeve; 3. a protective sleeve is arranged in the inner part; 4. a mounting sleeve; 5. a wire core; 6. a cross-shaped isolation plate; 7. a semicircular insulating block; 8. a receiving bar; 9. a rubber filler; 10. a built-in groove; 11. a receiving groove; 12. an isolation groove; 13. a wear-resistant layer; 14. an absorption layer; 15. a buffer layer; 16. a base layer; 17. a protective layer; 18. a corrosion resistant layer; 19. and a shielding layer.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a fiber optic abrasion resistant cable comprising: the cable main part 1, the cable main part 1 includes external protective sheath 2, built-in protective sheath 3, installation cover 4 and cross division board 6, the inside of external protective sheath 2 is provided with built-in protective sheath 3, form isolated groove 12 between external protective sheath 2 and the built-in protective sheath 3, the equal fixedly connected with semicircular isolation piece 7 of both sides wall in isolated groove 12, the inside of built-in protective sheath 3 is provided with installation cover 4, form between built-in protective sheath 3 and the installation cover 4 and accept groove 11, the equal fixedly connected with of both sides inner wall of accepting groove 11 accepts strip 8, built-in groove 10 has been seted up to the inside of installation cover 4, the surface of cross division board 6 and the inner wall fixed connection of built-in groove 10, the effort of external protective sheath 2 and built-in protective sheath 3 to cable main part 1 is protected to the buffering outside, the life of extension cable main part 1 sets up semicircular isolation piece 7 and is made by soft material between external protective sheath 2 and the built-in protective sheath 3 simultaneously, can play the supporting role between the built-in protective sheath 3, can effectually protect protective sheath when receiving external force, further protect cable main part 1's inside 5, and install strip 8 and the effectual protective sheath 3 of accepting the protection cover 4, thereby can prevent the situation from taking place between the internal protective sheath 3 and the inside protection cover 3 from effectively.
Wherein; the outer surface of the external protective sleeve 2 is provided with a wear-resistant layer 13, the other side of the wear-resistant layer 13 is provided with an absorption layer 14, the other side of the absorption layer 14 is provided with a buffer layer 15, the other side of the buffer layer 15 is fixedly connected with a base layer 16, the outer surface of the internal protective sleeve 3 is provided with a protective layer 17, the other side of the protective layer 17 is provided with a corrosion-resistant layer 18, the other side of the corrosion-resistant layer 18 is provided with a shielding layer 19, and the other side of the shielding layer 19 is fixedly connected with the base layer 16.
Wherein; the semicircular isolation blocks 7 are arranged in a staggered manner, rubber filling materials 9 are arranged in the cross isolation plates 6, the rubber filling materials 9 can effectively protect the wire cores 5, and the wire cores 5 can be positioned.
Wherein; the inside of the cross isolation board 6 is provided with a wire core 5, and the outer surface of the wire core 5 is attached with a rubber filler 9.
Wherein; the wearing layer 13 is formed by wear-resistant paint, can effectually improve the wearability of cable body 1 to avoid cable body 1 to be scratched by the outside, protect cable body 1, the absorbing layer 14 comprises black light absorbing material, can effectual ultraviolet resistance and ageing resistance, can make cable body 1 at the during operation temperature decline simultaneously, buffer layer 15 comprises EPE pearl cotton, can effectually cushion the external power that brings, and then protect cable body 1.
Wherein; the protective layer 17 is made of fireproof materials, wherein the fireproof materials are made of synthetic mica materials, the fireproof performance of the cable main body 1 is improved, the corrosion-resistant layer 18 is made of corrosion-resistant materials, the corrosion resistance of the cable main body 1 is improved, the shielding layer 19 is formed by weaving tinned copper mesh and is mainly used for shielding magnetic fields generated by the cable main body 1, and the influence of the magnetic fields on electric elements around the cable main body 1 is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A wear resistant fiber optic cable comprising: cable main part (1), cable main part (1) include external protective sheath (2), built-in protective sheath (3), installation cover (4) and cross division board (6), the inside of external protective sheath (2) is provided with built-in protective sheath (3), form isolated groove (12) between external protective sheath (2) and built-in protective sheath (3), the equal fixedly connected with semicircular isolation piece (7) of both sides wall in isolated groove (12), the inside of built-in protective sheath (3) is provided with installation cover (4), form between built-in protective sheath (3) and installation cover (4) and accept groove (11), all fixedly connected with of both sides inner wall of accepting groove (11) accept strip (8), built-in groove (10) have been seted up to the inside of installation cover (4), the surface of cross division board (6) and the inner wall fixed connection of built-in groove (10).
2. A fiber optic cable as claimed in claim 1, wherein: the outer surface of external protective sheath (2) is provided with wearing layer (13), the opposite side of wearing layer (13) is provided with absorbed layer (14), the opposite side of absorbed layer (14) is provided with buffer layer (15), the opposite side fixedly connected with basic unit (16) of buffer layer (15), the outer surface of built-in protective sheath (3) is provided with protective layer (17), the opposite side of protective layer (17) is provided with corrosion resistant layer (18), the opposite side of corrosion resistant layer (18) is provided with shielding layer (19), the opposite side fixedly connected with basic unit (16) of shielding layer (19).
3. A fiber optic cable as claimed in claim 1, wherein: the semicircular isolation blocks (7) are arranged in a staggered manner, and rubber filling materials (9) are arranged in the cross isolation plates (6).
4. A fiber optic cable as claimed in claim 1, wherein: the inside of cross division board (6) is installed sinle silk (5), the surface laminating of sinle silk (5) has rubber filler (9).
5. A fiber optic cable as claimed in claim 2, wherein: the wear-resistant layer (13) is composed of wear-resistant paint, the absorption layer (14) is composed of black light absorption material, and the buffer layer (15) is composed of EPE pearl cotton.
6. A fiber optic cable as claimed in claim 2, wherein: the protective layer (17) is made of fireproof materials, the corrosion-resistant layer (18) is made of corrosion-resistant materials, and the shielding layer (19) is formed by weaving tinned copper mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321818871.5U CN220526058U (en) | 2023-07-12 | 2023-07-12 | Wear-resistant optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321818871.5U CN220526058U (en) | 2023-07-12 | 2023-07-12 | Wear-resistant optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220526058U true CN220526058U (en) | 2024-02-23 |
Family
ID=89925180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321818871.5U Active CN220526058U (en) | 2023-07-12 | 2023-07-12 | Wear-resistant optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220526058U (en) |
-
2023
- 2023-07-12 CN CN202321818871.5U patent/CN220526058U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |