CN211955940U - Heat dissipation type tensile cold-resistant data universal optical fiber cable - Google Patents
Heat dissipation type tensile cold-resistant data universal optical fiber cable Download PDFInfo
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- CN211955940U CN211955940U CN202021047130.8U CN202021047130U CN211955940U CN 211955940 U CN211955940 U CN 211955940U CN 202021047130 U CN202021047130 U CN 202021047130U CN 211955940 U CN211955940 U CN 211955940U
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- heat dissipation
- optical fiber
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- heat
- resistant
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 125
- 239000013307 optical fiber Substances 0.000 title claims abstract description 44
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 238000012856 packing Methods 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 abstract description 8
- 230000003287 optical effect Effects 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 5
- 239000006185 dispersion Substances 0.000 abstract description 4
- 238000005253 cladding Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000009422 external insulation Methods 0.000 description 3
- 238000009421 internal insulation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of optical cables, in particular to a heat dissipation type tensile cold-resistant data universal optical fiber cable, which comprises a cable core, wherein the cable core comprises three groups of optical fiber wires, a group of inner heat dissipation ring pipes, three groups of heat dissipation plates, a group of outer heat dissipation ring pipes and a filling layer; evenly be equipped with three optical fiber lines of group around the outside of heat dissipation ring canal, the outside cladding of three optical fiber lines of group has outer heat dissipation ring canal, is equipped with a set of heating panel on the outer wall of the interior heat dissipation ring canal between every adjacent two sets of optical fiber lines, the utility model provides a heat dissipation type tensile data universal fiber optic cable dispels heat, design and use through a series of structures, the utility model discloses in carrying out the use, having solved heat radiation structure and only dispel the heat through the mode of seting up the louvre, lead to the relatively poor problem of heat dispersion, improved the life of optical cable, and then improved heat dissipation type tensile data universal fiber optic cable's practicality.
Description
Technical Field
The utility model relates to the technical field of cables, concretely relates to cold-resistant general fiber optic cable of data of heat dissipation type tensile.
Background
With the development of society, optical fiber cables are more and more widely applied, the most applied optical fiber cables are actually applied in various electronic devices and telecommunication fields, the existing optical fiber cables contain or surround one or more optical fibers, the use of the optical fiber cables brings convenience to people, and the optical fibers are easy to break, so that the optical fiber cables need to be well protected to ensure normal use. Patent application number if china authorizes is CN201821605482.3 general fiber cable of cold-resistant data of heat dissipation type tensile, including the cable core, the cable core includes three optical fiber core of group, three optical fiber core of group are respectively including many optic fibre, many optic fibre have the interior sheath to surround outward, three optical fiber core of group are equipped with the internal insulation outward, the outward flange of internal insulation is equipped with the three draw-in groove that is regular triangle-shaped distribution, the internal insulation is equipped with outward around the covering outward, be equipped with the external insulation layer outward around the covering, it has strengthening rib and stopping to fill between covering and the external insulation layer, thoughtlessly there is cold-resistant agent in the stopping, the external insulation is equipped with the armor outward, the armor is equipped with double-deck.
Above-mentioned utility model's application technical scheme has reached heat dissipation, tensile and cold-resistant purpose, but above-mentioned heat radiation structure only dispels the heat through the mode of seting up the louvre, leads to heat dispersion relatively poor, leads to optical cable life to reduce, and then has reduced the practicality of the cold-resistant data general fiber optic cable of heat dissipation type tensile, therefore needs urgent research and development a heat dissipation type tensile cold-resistant data general fiber optic cable to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a cold-resistant general fiber optic cable of data of heat dissipation type tensile, through the design and the use of a series of structures, the utility model discloses in carrying out the use, solved heat radiation structure and only dispel the heat through the mode of seting up the louvre, lead to the relatively poor problem of heat dispersion, improved the life of optical cable, and then improved the cold-resistant general fiber optic cable of data of heat dissipation type tensile practicality.
The utility model discloses a following technical scheme realizes:
a heat dissipation type tensile and cold resistant data universal optical fiber cable comprises a cable core, wherein the cable core comprises three groups of optical fiber wires, a group of inner heat dissipation ring pipes, three groups of heat dissipation plates, a group of outer heat dissipation ring pipes and a filling layer; three groups of optical fiber wires are uniformly arranged around the outer side of the heat dissipation ring pipe, the outer side of each group of optical fiber wires is wrapped with the outer heat dissipation ring pipe, a group of heat dissipation plates are arranged on the outer wall of the inner heat dissipation ring pipe between every two adjacent groups of optical fiber wires, the outer side end of each heat dissipation plate is connected with the outer heat dissipation ring pipe, and the filling layer is filled in a cavity between the inner heat dissipation ring pipe and the outer heat dissipation ring pipe;
three groups of buffer springs and three groups of radiating fin plates are uniformly arranged on the periphery of the outer wall of the outer radiating ring pipe in a staggered mode, and the outer side ends of the buffer springs are connected with the sheath layer.
Preferably, the optical fiber line further comprises a wire core and an insulating layer which are sequentially arranged from inside to outside.
Preferably, the inner heat dissipation ring pipe further comprises heat dissipation blind holes which are uniformly formed, and the heat dissipation blind holes are axially and uniformly distributed on the inner wall of the outer heat dissipation ring pipe.
Preferably, the heat dissipation plate further comprises heat dissipation protrusions which are distributed in a rectangular array manner, and the heat dissipation protrusions are arranged on two side walls of the heat dissipation plate.
Preferably, the filling layer is composed of a glass fiber layer containing a flame retardant.
Preferably, the buffer spring is made of super heat conduction heat dissipation spring alloy, the heat dissipation fin plate comprises an arc-shaped heat dissipation base plate and heat dissipation fins, the arc-shaped heat dissipation base plate is arranged from inside to outside, the heat dissipation fins are evenly arranged on the outer wall of the arc-shaped heat dissipation base plate, and heat dissipation through holes are evenly formed in the heat dissipation fins.
Preferably, the sheath layer further comprises an armor layer, a shielding layer, a packing layer and a wear-resistant layer which are sequentially arranged from inside to outside.
Preferably, the armor layer is a corrugated aluminum sleeve layer, the shielding layer is a braided copper wire belt layer, the filler layer is an anticorrosive layer containing a cold-resistant agent, and the wear-resistant layer is a PVC wear-resistant layer coated with fireproof paint on the surface.
The utility model has the advantages that:
the utility model adopts the structure and design, solves the problem that the heat radiation structure only radiates through the mode of arranging the heat radiation holes, which leads to poor heat radiation performance, prolongs the service life of the optical cable, and further improves the practicability of the heat radiation type tensile cold-resistant data general optical fiber cable;
and the utility model discloses novel structure, reasonable in design, convenient to use has stronger practicality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic structural diagram of the sheath layer of the present invention;
fig. 4 is a cross-sectional view of the middle and inner radiating collar of the present invention;
fig. 5 is a schematic structural view of the heat dissipating plate of the present invention.
In the figure: 1-cable core, 2-optical fiber wire, 21-cable core, 22-insulating layer, 3-inner heat dissipation ring pipe, 31-heat dissipation blind hole, 4-heat dissipation plate, 41-heat dissipation bulge, 5-outer heat dissipation ring pipe, 6-filling layer, 7-buffer spring, 8-heat dissipation fin plate, 81-arc heat dissipation backing plate, 82-heat dissipation fin, 9-sheath layer, 91-armor layer, 92-shielding layer, 93-packing layer and 94-wear-resistant layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A heat dissipation type tensile and cold resistant data universal optical fiber cable comprises a cable core 1, wherein the cable core 1 comprises three groups of optical fiber wires 2, a group of inner heat dissipation ring pipes 3, three groups of heat dissipation plates 4, a group of outer heat dissipation ring pipes 5 and a filling layer 6; three groups of optical fiber wires 2 are uniformly arranged on the periphery of the outer side of each heat dissipation ring pipe, an outer heat dissipation ring pipe 5 is wrapped on the outer side of each three groups of optical fiber wires 2, a group of heat dissipation plates 4 are arranged on the outer wall of an inner heat dissipation ring pipe 3 between every two adjacent groups of optical fiber wires 2, the outer side end of each heat dissipation plate 4 is connected with the outer heat dissipation ring pipe 5, and a filling layer 6 is filled in a cavity between the inner heat dissipation ring pipe 3 and the outer heat dissipation ring pipe 5;
three groups of buffer springs 7 and three groups of radiating fin plates 8 are respectively and uniformly arranged on the periphery of the outer wall of the outer radiating ring pipe 5 in a staggered mode, and the outer side ends of the buffer springs 7 are connected with the sheath layer 9.
Specifically, the optical fiber 2 further includes a core 21 and an insulating layer 22 sequentially disposed from inside to outside.
Specifically, the inner heat dissipating ring tube 3 further includes heat dissipating blind holes 31 uniformly formed therein, and the heat dissipating blind holes 31 are axially and uniformly distributed on the inner wall of the outer heat dissipating ring tube 5.
Specifically, the heat dissipation plate 4 further includes heat dissipation protrusions 41 arranged in a rectangular shape, and the heat dissipation protrusions 41 are disposed on two side walls of the heat dissipation plate 4.
Specifically, the filling layer 6 is composed of a glass fiber layer containing a flame retardant.
Specifically, the buffer spring 7 is made of a super heat conduction heat dissipation spring alloy material, the heat dissipation fin plate 8 comprises an arc-shaped heat dissipation base plate 81 and heat dissipation fins 82 which are arranged from inside to outside, the outer wall of the arc-shaped heat dissipation base plate 81 is evenly provided with the heat dissipation fins 82, and heat dissipation through holes are evenly formed in the heat dissipation fins 82.
Specifically, the sheath layer 9 further includes an armor layer 91, a shielding layer 92, a packing layer 93 and a wear-resistant layer 94, which are sequentially arranged from inside to outside.
Specifically, armor 91 is the ripple aluminium jacket layer, and shielding layer 92 is for weaving the copper wire tape layer, and packing layer 93 is the anticorrosive coating that contains the cold-resistant agent, and wearing layer 94 is the PVC wearing layer 94 that the surface coating has fire retardant coating.
The working principle is as follows: when the utility model is used, the heat between the optical fiber wires 2 in the filling layer 6 can be radiated through the arranged inner radiating ring pipe 3, and the contact area between the inner radiating ring pipe 3 and the air can be further enlarged through the arranged radiating blind hole 31, so that the radiating performance is further improved; the heat dissipation plate 4 is arranged, so that heat inside the filling layer 6 can be further transferred to the heat dissipation plate 4 for heat dissipation, and the heat dissipation performance of the heat dissipation plate 4 can be further improved through the heat dissipation protrusions 41 distributed in a rectangular array manner, the combination contact area of the heat dissipation plate 4 and the filling layer 6 can be increased, and the limiting and fixing effect on the filling layer 6 can be further improved; the heat on the heat dissipation plate 4 can be transferred to the outer heat dissipation ring tube 5 for heat dissipation through the arranged outer heat dissipation ring tube 5, and the heat dissipation performance of the outer heat dissipation ring tube 5 can be further improved through the heat dissipation fin plate 8 comprising the arc-shaped heat dissipation backing plate 81 and the heat dissipation fins 82;
the buffer spring 7 can achieve the purpose of carrying out compression-resistant buffering on the external impact force applied to the optical cable; meanwhile, the contact area of the outer heat dissipation ring pipe 5 and the air can be further increased by utilizing the residual cavity area between the outer heat dissipation ring pipe 5 and the sheath layer 9, and the heat dissipation performance of the outer heat dissipation ring pipe 5 is further improved; the buffer spring 7 is made of super heat conduction heat dissipation spring alloy materials, and heat dissipation can be performed by utilizing the buffer spring 7;
the armor layer 91, the shielding layer 92, the packing layer 93 and the wear-resistant layer 94 are sequentially arranged from inside to outside, the armor layer 91 is a corrugated aluminum sleeve layer, the shielding layer 92 is a braided copper wire belt layer, the packing layer 93 is an anti-corrosion layer containing a cold-resistant agent, and the wear-resistant layer 94 is a PVC wear-resistant layer 94 with the surface coated with fireproof paint, so that the performances of tensile resistance, cold resistance, corrosion resistance, flame retardance, fire resistance, water resistance and wear resistance can be achieved, and the signal shielding effect is ensured;
and then under the design and the use of above-mentioned structure, the utility model discloses in carrying out the use, solved heat radiation structure and only dispel the heat through the mode of seting up the louvre, lead to the relatively poor problem of heat dispersion, improved the life of optical cable, and then improved the practicality of the cold-resistant data general fiber optic cable of heat dissipation type tensile.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. The utility model provides a cold-resistant general fiber optic cable of data of heat dissipation type tensile, includes cable core (1), its characterized in that: the cable core (1) comprises three groups of optical fiber wires (2), a group of inner heat dissipation ring pipes (3), three groups of heat dissipation plates (4), a group of outer heat dissipation ring pipes (5) and a filling layer (6); three groups of optical fiber wires (2) are uniformly arranged around the outer side of the heat dissipation ring pipe, the outer side of each three groups of optical fiber wires (2) is wrapped with the outer heat dissipation ring pipe (5), a group of heat dissipation plates (4) are arranged on the outer wall of the inner heat dissipation ring pipe (3) between every two adjacent groups of optical fiber wires (2), the outer side end of each heat dissipation plate (4) is connected with the outer heat dissipation ring pipe (5), and the filling layer (6) is filled in a cavity between the inner heat dissipation ring pipe (3) and the outer heat dissipation ring pipe (5);
the outer wall of outer heat dissipation ring pipe (5) is crisscross evenly to be equipped with three sets of buffer spring (7) and three sets of radiating fin board (8) all around respectively, just the outside end of buffer spring (7) links to each other with restrictive coating (9).
2. The heat-dissipation tensile and cold-resistant data universal optical fiber cable according to claim 1, characterized in that: the optical fiber line (2) further comprises a wire core (21) and an insulating layer (22) which are sequentially arranged from inside to outside.
3. The heat-dissipation tensile and cold-resistant data universal optical fiber cable according to claim 1, characterized in that: the inner heat dissipation ring pipe (3) is further provided with heat dissipation blind holes (31) which are uniformly formed, and the heat dissipation blind holes (31) are axially and uniformly distributed on the inner wall of the outer heat dissipation ring pipe (5).
4. The heat-dissipation tensile and cold-resistant data universal optical fiber cable according to claim 1, characterized in that: the heat dissipation plate (4) is further provided with heat dissipation protrusions (41) which are distributed in a rectangular array mode, and the heat dissipation protrusions (41) are arranged on two side walls of the heat dissipation plate (4).
5. The heat-dissipation tensile and cold-resistant data universal optical fiber cable according to claim 1, characterized in that: the filling layer (6) is composed of a glass fiber layer containing a flame retardant.
6. The heat-dissipation tensile and cold-resistant data universal optical fiber cable according to claim 1, characterized in that: buffer spring (7) are made for super heat conduction cooling spring alloy material, radiating fin board (8) include arc backing plate (81) and radiating fin (82) that from interior to exterior set up, the outer wall of arc backing plate (81) evenly is equipped with radiating fin (82), just radiating through-hole has evenly been seted up on radiating fin (82).
7. The heat-dissipation tensile and cold-resistant data universal optical fiber cable according to claim 1, characterized in that: the sheath layer (9) further comprises an armor layer (91), a shielding layer (92), a packing layer (93) and a wear-resistant layer (94) which are sequentially arranged from inside to outside.
8. The heat-dissipation tensile and cold-resistant data universal optical fiber cable according to claim 7, characterized in that: the anti-corrosion and anti-corrosion composite material is characterized in that the armor layer (91) is a corrugated aluminum sleeve layer, the shielding layer (92) is a braided copper wire belt layer, the filler layer (93) is an anti-corrosion layer containing a cold-resistant agent, and the wear-resistant layer (94) is a PVC wear-resistant layer (94) with the surface coated with fireproof paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021047130.8U CN211955940U (en) | 2020-06-09 | 2020-06-09 | Heat dissipation type tensile cold-resistant data universal optical fiber cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021047130.8U CN211955940U (en) | 2020-06-09 | 2020-06-09 | Heat dissipation type tensile cold-resistant data universal optical fiber cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211955940U true CN211955940U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021047130.8U Expired - Fee Related CN211955940U (en) | 2020-06-09 | 2020-06-09 | Heat dissipation type tensile cold-resistant data universal optical fiber cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN211955940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112711109A (en) * | 2020-12-21 | 2021-04-27 | 常熟迅联光电科技有限公司 | Easily-expanded butterfly-shaped leading-in optical cable, photoelectric composite cable and construction method of photoelectric composite cable |
-
2020
- 2020-06-09 CN CN202021047130.8U patent/CN211955940U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112711109A (en) * | 2020-12-21 | 2021-04-27 | 常熟迅联光电科技有限公司 | Easily-expanded butterfly-shaped leading-in optical cable, photoelectric composite cable and construction method of photoelectric composite cable |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 |