CN214624533U - High-temperature-resistant photoelectric composite cable - Google Patents
High-temperature-resistant photoelectric composite cable Download PDFInfo
- Publication number
- CN214624533U CN214624533U CN202022908377.0U CN202022908377U CN214624533U CN 214624533 U CN214624533 U CN 214624533U CN 202022908377 U CN202022908377 U CN 202022908377U CN 214624533 U CN214624533 U CN 214624533U
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- China
- Prior art keywords
- composite cable
- protection tube
- heat
- heat conduction
- high temperature
- 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.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 45
- 230000005855 radiation Effects 0.000 claims abstract description 11
- 239000006260 foam Substances 0.000 claims abstract description 8
- 230000005622 photoelectricity Effects 0.000 claims abstract description 4
- 239000011248 coating agent Substances 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000003063 flame retardant Substances 0.000 claims description 5
- 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 4
- 239000003365 glass fiber Substances 0.000 claims description 3
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 abstract description 16
- 150000001875 compounds Chemical class 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 229920002379 silicone rubber Polymers 0.000 abstract 2
- 239000004945 silicone rubber Substances 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000013464 silicone adhesive Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a high temperature resistant photoelectricity composite cable, including protection tube and compound cable body, the surface cover of protection tube is equipped with the radiation shield, is equipped with fine and close foam sponge between protection tube and the radiation shield, and it has heat conduction silicone gum to fill between compound cable body and the protection tube, and the fixed surface of heat conduction silicone gum is equipped with a plurality of heat conduction silicone piece, and a plurality of heat conduction silicone piece alternates with the protection tube mutually to be connected, and is in the coplanar with the protection tube, the beneficial effects of the utility model are that: the heat dissipated from the surface of the composite cable body is easily conducted through the arranged heat-conducting silicone rubber, and the heat can be conducted to the outside of the protection pipe through the arranged plurality of heat-conducting silicone rubber blocks, so that the effect of rapid heat dissipation is achieved; the pressure resistance of the composite cable can be improved through the arranged protection pipe and the pressure resistant ring arranged on the surface of the protection pipe, and the composite cable is prevented from being damaged due to external extrusion; the heat-insulating property of the composite cable can be improved through the arranged dense foam sponge.
Description
Technical Field
The utility model relates to a photoelectric composite cable, in particular to high temperature resistant photoelectric composite cable belongs to cable technical field.
Background
With the explosion of communication services, telephone services in communication network services are in a steady growth trend, data services are in an exponential growth situation, and multimedia such as voice, data and images are required to be transmitted, so that larger network capacity and wider bandwidth are required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature resistant photoelectric composite cable to the high temperature resistance that proposes in solving above-mentioned background is generally not good, the difficult exhaust problem of heat that its surface gived off.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high temperature resistant photoelectricity composite cable, includes protection tube and composite cable body, the surface cover of protection tube is equipped with the radiation shield, the protection tube with be equipped with fine and close foam sponge between the radiation shield, composite cable body with it has heat conduction silicone gum to fill between the protection tube, the fixed surface of heat conduction silicone gum is equipped with a plurality of heat conduction silicone piece, a plurality of heat conduction silicone piece with the protection tube alternates mutually and is connected, and with the protection tube is in the coplanar, the fixed surface of radiation shield is equipped with the insulating layer.
As an optimized technical scheme of the utility model, the inner wall coating of protection tube has anticorrosive coating, anticorrosive coating is for gathering the perfluoroethylene coating.
As an optimized technical scheme of the utility model, the fixed surface of protection tube is equipped with a plurality of compression ring, and is per two adjacent interval between the compression ring is the same.
As an optimal technical scheme of the utility model, the fixed surface of compound cable body is equipped with fire-retardant layer.
As an optimized technical scheme of the utility model, the insulating layer is the glass fiber weaving layer.
As an optimal technical scheme of the utility model, every one side of anti-compression ring is all fixed and is equipped with the link.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a high temperature resistant photoelectricity composite cable, the heat that distributes on the composite cable body surface is easily conducted through the heat conduction silica gel that sets up, and can conduct the heat to the protection tube outside through a plurality of heat conduction silica gel pieces that set up, thereby reach the effect of quick heat dissipation; the pressure resistance of the composite cable can be improved through the arranged protection pipe and the pressure resistant ring arranged on the surface of the protection pipe, and the composite cable is prevented from being damaged due to external extrusion; the heat insulation performance of the composite cable can be improved through the heat insulation sleeve and the compact foam sponge between the protection pipe and the heat insulation sleeve, so that the composite cable can be prevented from being affected by external high temperature, and the composite cable is enabled to have high temperature resistance.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional view of the present invention.
In the figure: 1. protecting the tube; 2. a heat insulating sleeve; 3. a dense foam sponge; 4. a thermal insulation layer; 5. a composite cable body; 6. heat-conducting silicone adhesive; 7. an anti-corrosion coating; 8. a thermally conductive silicone block; 9. a flame retardant layer; 10. and an anti-compression ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-2, the utility model provides a high temperature resistant photoelectric composite cable, including protection tube 1 and composite cable body 5, the surface cover of protection tube 1 is equipped with the radiation shield 2, be equipped with fine and close foam sponge 3 between protection tube 1 and the radiation shield 2, it has heat conduction silicone gum 6 to fill between composite cable body 5 and the protection tube 1, heat conduction silicone gum 6's fixed surface is equipped with a plurality of heat conduction silicone piece 8, a plurality of heat conduction silicone piece 8 alternates with protection tube 1 and is connected, and be in the coplanar with protection tube 1, the fixed surface of radiation shield 2 is equipped with insulating layer 4, can improve the heat-proof quality of protection tube 1.
Preferably, the inner wall of the protection tube 1 is coated with the anticorrosive coating 7, and the anticorrosive coating 7 is a fluorinated ethylene coating, so that the corrosion resistance can be improved, the protection tube cannot be damaged due to external chemical corrosion, and the service life is prolonged; the surface of the protection pipe 1 is fixedly provided with a plurality of compression resistant rings 10, and the intervals between every two adjacent compression resistant rings 10 are the same, so that the compression resistant performance of the protection pipe 1 can be improved, and the composite cable body 5 in the protection pipe cannot be damaged due to external pressure; the flame-retardant layer 9 is fixedly arranged on the surface of the composite cable body 5, so that the flame-retardant performance of the composite cable body 5 can be improved, and a fire disaster is not easy to happen; the heat insulation layer 4 is a glass fiber braided layer, so that the heat insulation performance is good, and the heat insulation performance of the protection tube 1 can be improved; and a hanging ring is fixedly arranged on one side of each compression ring 10, and the composite cable is conveniently hung through the arranged hanging ring.
When the high-temperature-resistant photoelectric composite cable is used, the pressure resistance of the composite cable can be improved through the arranged protection tube 1 and the compression resistant ring 10 arranged on the surface of the protection tube, and the composite cable body 5 inside the composite cable can be protected when the composite cable is subjected to external pressure, so that the composite cable cannot be damaged; the heat insulation performance of the composite cable can be improved through the arranged heat insulation sleeve 2 and the dense foam sponge 3 between the protection pipe 1 and the heat insulation sleeve 2, so that the composite cable can be prevented from being influenced by external high temperature, and has high temperature resistance; the heat that produces when this compound cable long-time during operation can be given for heat conduction silicone gum 6, and heat conduction silicone gum 6 conducts to the external world through a plurality of heat conduction silicone piece 8 that its surface set up for thermal giving off to play quick radiating effect, can prevent through the anticorrosive coating 7 of the 1 inner wall coating of protection tube that this compound cable from receiving external chemical corrosion, improve life.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high temperature resistant photoelectricity composite cable, includes protection tube (1) and composite cable body (5), its characterized in that, the surface cover of protection tube (1) is equipped with radiation shield (2), protection tube (1) with be equipped with fine and close foam sponge (3) between radiation shield (2), composite cable body (5) with it has heat conduction silica gel (6) to fill between protection tube (1), the fixed surface of heat conduction silica gel (6) is equipped with a plurality of heat conduction silica gel piece (8), a plurality of heat conduction silica gel piece (8) with protection tube (1) interlude mutually and be connected, and with protection tube (1) are in the coplanar, the fixed surface of radiation shield (2) is equipped with insulating layer (4).
2. The high temperature resistant optical-electrical composite cable of claim 1, wherein: the inner wall coating of protection tube (1) has anticorrosive coating (7), anticorrosive coating (7) are for gathering perfluoroethylene coating.
3. The high temperature resistant optical-electrical composite cable of claim 1, wherein: the surface fixing of protection tube (1) is equipped with a plurality of compression ring (10), and every two are adjacent the interval between compression ring (10) is the same.
4. The high temperature resistant optical-electrical composite cable of claim 1, wherein: and a flame-retardant layer (9) is fixedly arranged on the surface of the composite cable body (5).
5. The high temperature resistant optical-electrical composite cable of claim 1, wherein: the heat insulation layer (4) is a glass fiber braided layer.
6. The high temperature resistant optical-electrical composite cable of claim 3, wherein: and a hanging ring is fixedly arranged on one side of each compression resisting ring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022908377.0U CN214624533U (en) | 2020-12-07 | 2020-12-07 | High-temperature-resistant photoelectric composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022908377.0U CN214624533U (en) | 2020-12-07 | 2020-12-07 | High-temperature-resistant photoelectric composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214624533U true CN214624533U (en) | 2021-11-05 |
Family
ID=78429116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022908377.0U Expired - Fee Related CN214624533U (en) | 2020-12-07 | 2020-12-07 | High-temperature-resistant photoelectric composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214624533U (en) |
-
2020
- 2020-12-07 CN CN202022908377.0U patent/CN214624533U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |