CN219716493U - Anti-abrasion graphene cable - Google Patents
Anti-abrasion graphene cable Download PDFInfo
- Publication number
- CN219716493U CN219716493U CN202320695129.3U CN202320695129U CN219716493U CN 219716493 U CN219716493 U CN 219716493U CN 202320695129 U CN202320695129 U CN 202320695129U CN 219716493 U CN219716493 U CN 219716493U
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- CN
- China
- Prior art keywords
- cable
- layer
- graphene
- insulating layer
- flame
- 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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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 42
- 238000005299 abrasion Methods 0.000 title abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 26
- 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 abstract description 14
- 239000003063 flame retardant Substances 0.000 claims abstract description 14
- 229920006335 epoxy glue Polymers 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000009954 braiding Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000004020 conductor Substances 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000002269 spontaneous effect 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
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Insulated Conductors (AREA)
Abstract
The utility model discloses an anti-abrasion graphene cable, which comprises: a cable body and an anti-wear assembly; the anti-wear assembly is arranged on the cable body; the cable body includes: the graphene-based cable comprises a graphene metal wire core, a flame-retardant layer, an insulating layer, a shielding layer and a filling layer; the graphene metal wire core is coated in the flame-retardant layer, the shielding layer is arranged on the outer side of the flame-retardant layer, the filling layer is coated outside the shielding layer, and the insulating layer is coated outside the filling layer; the utility model relates to the technical field of cables, which has the following beneficial effects that; the cable structure is simpler, electromagnetic interference is prevented, and the use of personnel is facilitated; the anti-abrasion assembly is arranged, so that cable abrasion caused by cable laying and installation can be effectively prevented.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to an anti-abrasion graphene cable.
Background
With the development of science and technology and the development of society, cables are widely applied to various power stations, such as nuclear power stations, thermal power stations and the like, and various fields of subway stations, power plants, high-rise buildings, military facilities, oil platforms and the like, and the cables are not only used as carriers for power transmission, but also used as carriers for information transmission, particularly in the fields of automation and electronics, and the power and information are transmitted by the cables on a large number of sports machines;
the prior patent number is: the CN212256947U industrial cable comprises a plurality of conductors, a wrapping tape layer, a metal shielding layer, a water blocking tape, a braiding layer and an outer sheath, wherein the wrapping tape layer, the metal shielding layer, the water blocking tape, the braiding layer and the outer sheath are sequentially coated on the outer sides of the conductors from inside to outside; the conductor comprises a plurality of graphene metal wire cores, and a refractory layer and an insulating layer which are coated on the outer sides of the graphene metal wire cores; the metal shielding layer comprises a plurality of graphene metal strips and a filling material filled between the graphene metal strips; the braiding layer is formed by compounding and braiding a plurality of graphene metal strips and glass fiber strips; according to the utility model, the graphene metal material is selected, so that the conductivity and corrosion resistance of the cable are effectively improved, and the cable has good stability; the braiding layer is formed by compositely braiding a graphene metal belt and a glass fiber belt, wherein the graphene metal belt has the effects of electromagnetic interference prevention, cable surface potential elimination and safety protection, and the glass fiber belt has the effects of good heat insulation protection, heat preservation, insulation and corrosion prevention;
the patent documents also have the following problems: when the cable is laid underground, friction can be caused between the cable and the inner wall of the embedded pipeline, and due to the fact that the friction force between the insulating layer outside the cable and the inner wall is large, the laying efficiency is low, meanwhile, the abrasion to the cable is serious, and therefore the anti-abrasion graphene cable is designed.
Disclosure of Invention
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a wear resistant graphene cable, comprising: a cable body and an anti-wear assembly; the anti-wear assembly is arranged on the cable body;
the cable body includes: the graphene-based cable comprises a graphene metal wire core, a flame-retardant layer, an insulating layer, a shielding layer and a filling layer;
the graphene metal wire core is coated in the flame-retardant layer, the shielding layer is arranged on the outer side of the flame-retardant layer, the filling layer is coated outside the shielding layer, and the insulating layer is coated outside the filling layer.
Preferably, the insulating layer is made of rubber.
Preferably, the wear assembly comprises: a support ring, balls;
the support ring is installed on the cable body, and the ball is installed on the support ring.
Preferably, the insulating layer is mined with grooves of a size corresponding to the size of the support ring.
Preferably, a metal mesh is arranged in the insulating layer.
Preferably, the filling layer is flexible epoxy resin glue.
Advantageous effects
The utility model provides an anti-abrasion graphene cable, which has the following beneficial effects:
the cable body is arranged, and the graphene metal wire core, the flame-retardant layer, the insulating layer, the shielding layer and the filling layer are matched with each other, so that the cable structure is simpler, electromagnetic interference and the like are prevented, and the use of personnel is facilitated;
2 are provided with the abrasionproof and decrease the subassembly, through the mutually supporting of support ring and ball for have the abrasionproof and decrease the subassembly, can effectually prevent the cable wearing and tearing that lead to when cable laying installs.
Drawings
Fig. 1 is a schematic three-dimensional front view structure of an abrasion-proof graphene cable according to the present utility model.
Fig. 2 is a schematic diagram of a front view structure of an anti-abrasion graphene cable according to the present utility model.
Fig. 3 is a schematic cross-sectional structural diagram of an abrasion-proof graphene cable according to the present utility model.
Fig. 4 is a schematic side view of a graphene cable with wear resistance.
In the figure: 1. a cable body; 2. a graphene metal core; 3. a flame retardant layer; 4. an insulating layer; 5. a shielding layer; 6. a filling layer; 7. a support ring; 8. and (3) rolling balls.
Detailed Description
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, the present utility model provides a technical solution.
Example 1:
referring to fig. 1-3, in an implementation process, a wear-resistant graphene cable includes: a cable body 1 and an anti-wear assembly; the anti-wear assembly is arranged on the cable body 1;
in the specific use process:
it should be noted that, the cable supplies power through the graphene metal wire core 2 installed in the flame retardant layer 3, certain heat can be generated when the graphene metal wire core 2 is used, the flame retardant layer 3 is used for isolating the heat, the cable is prevented from spontaneous combustion, the shielding layer 5 installed outside the flame retardant layer 3 is used for shielding, the graphene metal wire core 2 is prevented from being influenced by magnetic fields generated during use, the filling layer 6 is used for isolating and supporting the graphene metal wire core 2, and the insulating layer 4 is used for protecting the graphene metal wire core 2.
It should be noted that, with the even suit of a plurality of support rings 7 in the recess of seting up on cable body 1, when moving the cable, the ball 8 of installing on support ring 7 contacts with the pipeline inner wall, plays the effect of supporting the direction to the cable removal through the roll of gyro wheel, can effectually prevent that insulating layer 4 and the pipeline of cable from taking place to contact, leads to the insulating layer 4 of cable to take place wearing and tearing.
It should be noted that, insulating layer 4 is rubber material, and its elasticity effect is good, guarantees that the cable can resume original shape after the pressurized.
It should be noted that, grooves with the size of the supporting ring 7 are mined on the insulating layer 4, so as to facilitate the installation and positioning of the supporting ring 7.
The insulating layer 4 is internally provided with a metal mesh, so that the insulating layer 4 is convenient to be reinforced.
The filling layer 6 is flexible epoxy resin glue, and the epoxy resin has strong plasticity and can better support the internal structure.
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 graphene cable, comprising: a cable body and an anti-wear assembly; the anti-wear assembly is arranged on the cable body;
the cable is characterized in that the cable body comprises: the graphene-based cable comprises a graphene metal wire core, a flame-retardant layer, an insulating layer, a shielding layer and a filling layer;
the graphene metal wire core is coated in the flame-retardant layer, the shielding layer is arranged on the outer side of the flame-retardant layer, the filling layer is coated outside the shielding layer, and the insulating layer is coated outside the filling layer.
2. The wear resistant graphene cable according to claim 1, wherein the insulating layer is made of rubber.
3. The wear resistant graphene cable of claim 1, wherein the wear assembly comprises: a support ring, balls;
the support ring is installed on the cable body, and the ball is installed on the support ring.
4. The wear resistant graphene cable of claim 1, wherein the insulating layer is mined with grooves of a size similar to the size of the support ring.
5. The wear resistant graphene cable according to claim 1, wherein a metal mesh is provided within the insulating layer.
6. The wear resistant graphene cable of claim 1, wherein the filler layer is a flexible epoxy glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320695129.3U CN219716493U (en) | 2023-04-03 | 2023-04-03 | Anti-abrasion graphene cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320695129.3U CN219716493U (en) | 2023-04-03 | 2023-04-03 | Anti-abrasion graphene cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219716493U true CN219716493U (en) | 2023-09-19 |
Family
ID=88005545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320695129.3U Active CN219716493U (en) | 2023-04-03 | 2023-04-03 | Anti-abrasion graphene cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219716493U (en) |
-
2023
- 2023-04-03 CN CN202320695129.3U patent/CN219716493U/en active Active
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| GR01 | Patent grant |