CN220509744U - Wire rod with anti-aging function - Google Patents
Wire rod with anti-aging function Download PDFInfo
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- CN220509744U CN220509744U CN202321794501.2U CN202321794501U CN220509744U CN 220509744 U CN220509744 U CN 220509744U CN 202321794501 U CN202321794501 U CN 202321794501U CN 220509744 U CN220509744 U CN 220509744U
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- aging
- flame
- wire rod
- retardant
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- 230000003712 anti-aging effect Effects 0.000 title claims abstract description 67
- 239000010410 layer Substances 0.000 claims abstract description 206
- 239000003063 flame retardant Substances 0.000 claims abstract description 49
- 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 46
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 239000004020 conductor Substances 0.000 claims abstract description 13
- 239000011241 protective layer Substances 0.000 claims abstract description 13
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 10
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims abstract description 8
- 238000007906 compression Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 35
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 20
- 239000003365 glass fiber Substances 0.000 claims description 17
- 239000004698 Polyethylene Substances 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 11
- 239000011888 foil Substances 0.000 claims description 11
- 239000004593 Epoxy Substances 0.000 claims description 9
- 239000003973 paint Substances 0.000 claims description 9
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 9
- 229920000098 polyolefin Polymers 0.000 claims description 9
- 239000000779 smoke Substances 0.000 claims description 9
- 229920005749 polyurethane resin Polymers 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 38
- 230000003014 reinforcing effect Effects 0.000 abstract description 13
- 230000007797 corrosion Effects 0.000 description 23
- 238000009413 insulation Methods 0.000 description 17
- 238000010292 electrical insulation Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000032683 aging Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 239000003513 alkali Substances 0.000 description 6
- 230000003064 anti-oxidating effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000003763 carbonization Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 238000001579 optical reflectometry Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a wire rod with an anti-aging function, which comprises a wire winder, wherein the surface of the wire winder is sleeved with a wire rod body, the wire rod body comprises a metal conductor, the surface of the metal conductor is fixedly connected with a reinforcing layer, the surface of the reinforcing layer is fixedly connected with a flame-retardant heat-insulating layer, the surface of the flame-retardant heat-insulating layer is fixedly connected with a dampproof layer, the surface of the dampproof layer is fixedly connected with a protective layer, the surface of the protective layer is fixedly connected with a wear-resistant anticorrosive layer, the reinforcing layer comprises an insulating layer, the surface of the insulating layer is fixedly connected with a signal shielding layer, the surface of the signal shielding layer is fixedly connected with a compression layer, and the insulating layer is made of polytetrafluoroethylene. According to the utility model, through the matched use of the reel, the wire body, the metal conductor, the reinforcing layer, the flame-retardant heat-insulating layer, the moisture-proof layer, the protective layer and the wear-resistant anti-corrosion layer, the problem of low service life caused by poor anti-aging effect of the existing wire is solved.
Description
Technical Field
The utility model belongs to the technical field of wires, and particularly relates to a wire with an anti-aging function.
Background
Security wire: in security engineering projects, wires for transmitting video signals, control signals and other data information are generally referred to as security wires, and various types of wires including cable wires are used, so that in the technical field of wires, wires with an anti-aging function are required.
For example, application number: the utility model provides an anti-aging cable, which belongs to the technical field of high polymer materials. An anti-aging cable consists of an anti-aging insulating outer sheath, an anti-aging insulating inner sheath, an aramid fiber reinforcing layer, an outer shielding layer, an insulating layer, an inner shielding layer, a fan-shaped inner core insulating layer, an insulating isolation block and a metal conductor; the fan-shaped insulating inner core layer is composed of an arc side insulating layer, a horizontal side insulating layer and a vertical side insulating layer. The utility model has reasonable design and strong layering sense, adopts the structure of the anti-aging insulating outer sheath and the anti-aging insulating inner sheath, ensures the anti-aging performance of the cable in the use process, and prolongs the service life of the cable; the inner and outer double shielding layer structures are adopted, so that the shielding effect on electromagnetic radiation caused by internal signal current is ensured; the anti-aging insulation outer sheath, the anti-aging insulation inner sheath, the anti-aging insulation layer, the fan-shaped inner core insulation layer and the insulation isolation block form a multi-layer insulation structure, so that the high insulation and the use safety of the cable are ensured.
Based on the search of the patent and the discovery of the wire rod in combination with the prior art, when the wire rod is applied, the anti-aging performance of the cable in the use process is ensured by adopting the anti-aging insulation outer sheath and the anti-aging insulation inner sheath structure, but the case does not have the anti-corrosion and wear-resistant functions, so that the wire rod is easily damaged due to the corrosion influence after long-time use, and the service life of the wire rod is reduced.
According to the wire rod with the anti-aging function, the anti-aging effect of the wire rod can be improved through the anti-aging layer made of the anti-aging pvc material and the anti-oxidation layer made of the halogen-free low-smoke flame-retardant polyolefin material, and the wear-resistant and anti-corrosion effect of the wire rod can be improved through the wear-resistant layer made of the polyurethane resin material and the anti-corrosion layer made of the epoxy phenolic paint, so that the service life of the wire rod is prolonged.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model provides the wire rod with the anti-aging function, which can improve the wear-resistant and anti-corrosion effects and the anti-aging functions of the wire rod, thereby prolonging the service life of the wire rod, and solving the problems of poor anti-aging effects and end service life of the existing wire rod.
The utility model discloses a wire rod with an anti-aging function, which comprises a wire winder, wherein the surface of the wire winder is sleeved with a wire rod body, the wire rod body comprises a metal conductor, the surface of the metal conductor is fixedly connected with a reinforcing layer, the surface of the reinforcing layer is fixedly connected with a flame-retardant heat-insulating layer, the surface of the flame-retardant heat-insulating layer is fixedly connected with a dampproof layer, the surface of the dampproof layer is fixedly connected with a protective layer, and the surface of the protective layer is fixedly connected with a wear-resistant and corrosion-resistant layer.
Preferably, the reinforcing layer comprises an insulating layer, the surface of the insulating layer is fixedly connected with a signal shielding layer, and the surface of the signal shielding layer is fixedly connected with a compression resistant layer.
As the preferable mode of the utility model, the insulating layer is made of polytetrafluoroethylene, the signal shielding layer is a tinned copper wire woven net, and the compression-resistant layer is made of alkali-free glass fiber yarn.
As preferable in the utility model, the flame-retardant heat-insulating layer comprises a flame-retardant layer, wherein the surface of the flame-retardant layer is fixedly connected with a heat-resistant layer, the flame-retardant layer is a flame-retardant fiber woven mesh, and the heat-resistant layer is made of glass fiber aluminum foil material.
As a preferable mode of the utility model, the moisture-proof layer comprises a first waterproof layer, the surface of the first waterproof layer is fixedly connected with a second waterproof layer, the first waterproof layer is made of polyethylene material, and the second waterproof layer is made of PE material.
As the preferable mode of the utility model, the protective layer comprises an anti-aging layer, the surface of the anti-aging layer is fixedly connected with an anti-aging layer, the anti-aging layer is made of an anti-aging pvc material, and the anti-aging layer is made of a halogen-free low-smoke flame-retardant polyolefin material.
As preferable, the wear-resistant anti-corrosion layer comprises a wear-resistant layer, wherein the surface of the wear-resistant layer is fixedly connected with an anti-corrosion layer, the wear-resistant layer is made of polyurethane resin, and the anti-corrosion layer is formed by spraying epoxy phenolic paint on the surface of the wear-resistant layer.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matched use of the reel, the wire body, the metal conductor, the reinforcing layer, the flame-retardant heat-insulating layer, the moisture-proof layer, the protective layer and the wear-resistant anti-corrosion layer, the problem of low service life caused by poor anti-aging effect of the existing wire is solved.
2. According to the utility model, the polytetrafluoroethylene is high-temperature resistant and corrosion resistant, and has excellent electrical insulation, ageing resistance, small water absorption and excellent self-lubricating performance through the insulating layer made of polytetrafluoroethylene, the signal shielding layer made of the tinned copper wire woven mesh and the compression resistant layer made of the alkali-free glass fiber yarn, the tinned copper wire is a copper wire coated with a thin layer of metal tin on the surface of the copper wire, the tinned copper wire is soft, good in electrical conductivity, stronger in corrosion resistance and oxidation resistance compared with a bare copper wire, and the alkali-free glass fiber yarn has high temperature resistance, incombustibility, corrosion resistance, good heat insulation and sound insulation, high tensile strength and good electrical insulation, and the service life of a wire body can be greatly prolonged.
3. According to the utility model, the flame-retardant layer of the flame-retardant fiber woven mesh and the heat-resistant layer made of the glass fiber aluminum foil material are adopted, the flame-retardant fiber woven mesh can inhibit the generation of combustible gas and increase the carbonization degree, so that the fiber is not easy to burn, the glass fiber aluminum foil has the advantages of smooth and flat surface, high light reflectivity, high longitudinal and transverse tensile strength, air impermeability and good waterproof sealing performance of the compounded aluminum foil, and the flame-retardant heat insulation effect of the wire body can be improved.
4. According to the utility model, the first waterproof layer made of the polyethylene material and the second waterproof layer made of the PE material can prevent water vapor from corroding the inside of the wire body to influence the normal operation of a circuit, and further protect the safety of the wire body, so that the moisture resistance of the wire body is improved.
5. According to the utility model, the anti-aging layer made of the anti-aging pvc material and the anti-oxidation layer made of the halogen-free low-smoke flame-retardant polyolefin material are used, the anti-aging pvc is also called polyvinyl chloride, the mechanical strength is high, the anti-aging performance is good, the elasticity is good, the anti-aging performance of the wire body can be improved, the halogen-free low-smoke flame-retardant polyolefin has excellent low-temperature resistance, good chemical stability and resistance to most of acid and alkali corrosion, is insoluble in common solvents at normal temperature, has low water absorption and excellent electrical insulation performance, and can improve the anti-oxidation performance of the wire body.
6. According to the utility model, through the wear-resistant layer made of polyurethane resin and the anti-corrosion layer made of epoxy phenolic paint, the polyurethane elastomer has the performances of oil resistance, wear resistance, low temperature resistance, aging resistance, high hardness and elasticity between plastics and rubber, the wear resistance of the wire body can be improved, and the epoxy phenolic paint has the outstanding performances of acid resistance, alkali resistance, solvent resistance and chemical corrosion resistance, so that the corrosion resistance of the wire body can be improved, and the service life of the wire body is prolonged.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
fig. 2 is a structural diagram of a wire body according to an embodiment of the present utility model;
FIG. 3 is a diagram showing the structure of a reinforcement layer according to an embodiment of the present utility model;
FIG. 4 is a structural view of a flame retardant and heat insulating layer provided by an embodiment of the utility model;
FIG. 5 is a schematic view of the moisture barrier structure provided by an embodiment of the present utility model;
FIG. 6 is a structural diagram of a protective layer according to an embodiment of the present utility model;
fig. 7 is a structural diagram of a wear-resistant and corrosion-resistant layer according to an embodiment of the present utility model.
In the figure: 1. a reel; 2. a wire body; 3. a metal conductor; 4. a reinforcing layer; 401. an insulating layer; 402. a signal shielding layer; 403. a compression-resistant layer; 5. a flame retardant insulating layer; 501. a flame retardant layer; 502. a heat-resistant layer; 6. a moisture barrier; 601. a first waterproof layer; 602. a second waterproof layer; 7. a protective layer; 701. an anti-aging layer; 702. an oxidation resistant layer; 8. a wear-resistant anticorrosive layer; 801. a wear-resistant layer; 802. and an anti-corrosion layer.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 7, the wire rod with the anti-aging function provided by the embodiment of the utility model comprises a wire winder 1, wherein the surface of the wire winder 1 is sleeved with a wire rod body 2, the wire rod body 2 comprises a metal conductor 3, the surface of the metal conductor 3 is fixedly connected with a reinforcing layer 4, the surface of the reinforcing layer 4 is fixedly connected with a flame-retardant heat-insulating layer 5, the surface of the flame-retardant heat-insulating layer 5 is fixedly connected with a moisture-proof layer 6, the surface of the moisture-proof layer 6 is fixedly connected with a protective layer 7, and the surface of the protective layer 7 is fixedly connected with a wear-resistant and corrosion-resistant layer 8.
Referring to fig. 2 and 3, the reinforcing layer 4 includes an insulating layer 401, a signal shielding layer 402 is fixedly connected to the surface of the insulating layer 401, a compression layer 403 is fixedly connected to the surface of the signal shielding layer 402, the insulating layer 401 is made of polytetrafluoroethylene, the signal shielding layer 402 is made of tinned copper wire woven mesh, and the compression layer 403 is made of alkali-free glass fiber yarn.
The scheme is adopted: through polytetrafluoroethylene insulating layer 401, tinned copper wire woven mesh's signal shielding layer 402 and alkali-free glass fiber yarn material's compressive layer 403, polytetrafluoroethylene is high temperature resistant, corrosion-resistant, have good electrical insulation, ageing resistance, the hydroscopicity is little, self-lubricating performance is excellent, tinned copper wire is the copper wire that coats a thin layer of metallic tin on the copper wire surface, tinned copper wire material is softer, the electric conductivity is good, compared with bare copper wire, its corrosion resistance, oxidation resistance are stronger, alkali-free glass fiber yarn has high temperature resistance, incombustibility, corrosion resistance, thermal insulation, sound insulation is good, tensile strength is high, electrical insulation is good, can prolong the life of wire rod body 2 greatly.
Referring to fig. 2 and 4, the flame-retardant heat-insulating layer 5 includes a flame-retardant layer 501, a heat-resistant layer 502 is fixedly connected to the surface of the flame-retardant layer 501, the flame-retardant layer 501 is a flame-retardant fiber woven mesh, and the heat-resistant layer 502 is made of a glass fiber aluminum foil material.
The scheme is adopted: the flame-retardant layer 501 of the flame-retardant fiber woven mesh and the heat-resistant layer 502 made of the glass fiber aluminum foil material can inhibit the generation of combustible gas and increase the carbonization degree, so that the fiber is not easy to burn, the glass fiber aluminum foil has the advantages of smooth and flat surface, high light reflectivity, high longitudinal and transverse tensile strength, air impermeability and good waterproof sealing performance, and the flame-retardant heat insulation effect of the wire body 2 can be improved.
Referring to fig. 2 and 5, the moisture-proof layer 6 includes a first waterproof layer 601, a second waterproof layer 602 is fixedly connected to a surface of the first waterproof layer 601, the first waterproof layer 601 is made of a polyethylene material, and the second waterproof layer 602 is made of a PE material.
The scheme is adopted: the first waterproof layer 601 made of polyethylene material and the second waterproof layer 602 made of PE material can prevent water vapor from corroding the inside of the wire body 2, so that the normal operation of a circuit is influenced, the safety of the wire body 2 is further protected, and the moisture resistance of the wire body 2 is improved.
Referring to fig. 2 and 6, the protective layer 7 includes an anti-aging layer 701, an anti-oxidation layer 702 is fixedly connected to the surface of the anti-aging layer 701, the anti-aging layer 701 is made of an anti-aging pvc material, and the anti-oxidation layer 702 is made of a halogen-free low-smoke flame retardant polyolefin material.
The scheme is adopted: the anti-aging layer 701 made of the anti-aging pvc material and the anti-oxidation layer 702 made of the halogen-free low-smoke flame-retardant polyolefin material have the advantages of high mechanical strength, good anti-aging performance, good elasticity, capability of improving the anti-aging performance of the wire body 2, excellent low-temperature resistance, good chemical stability, resistance to most of acid and alkali corrosion, low water absorption, excellent electrical insulation performance and capability of improving the oxidation resistance of the wire body 2, and are insoluble in common solvents at normal temperature.
Referring to fig. 2 and 7, the wear-resistant and corrosion-resistant layer 8 includes a wear-resistant layer 801, an anti-corrosion layer 802 is fixedly connected to the surface of the wear-resistant layer 801, the wear-resistant layer 801 is made of polyurethane resin, and the anti-corrosion layer 802 is formed by spraying epoxy phenolic paint on the surface of the wear-resistant layer 801.
The scheme is adopted: through the wear-resistant layer 801 made of polyurethane resin and the anti-corrosion layer 802 made of epoxy phenolic paint, the polyurethane elastomer has the performances of being between plastics and rubber, oil resistance, wear resistance, low temperature resistance, aging resistance, high hardness and elasticity, the wear resistance of the wire body 2 can be improved, the epoxy phenolic paint has outstanding acid resistance, alkali resistance, solvent resistance and chemical corrosion resistance, the corrosion resistance of the wire body 2 can be improved, and the service life of the wire body 2 is prolonged.
The working principle of the utility model is as follows:
when in use, the polytetrafluoroethylene is high-temperature resistant and corrosion resistant, the polytetrafluoroethylene has excellent electrical insulation property, aging resistance, small water absorption and excellent self-lubricating property, the tinned copper wire is copper wire with a thin layer of metal tin plated on the surface of the copper wire, the tinned copper wire is soft, the electrical conductivity is good, the corrosion resistance and oxidation resistance are stronger compared with a bare copper wire, the alkali-free glass fiber yarn has high temperature resistance, incombustibility, corrosion resistance, heat insulation and sound insulation, the tensile strength is high, the electrical insulation is good, the service life of the wire body 2 can be greatly prolonged, the flame-retardant fiber woven mesh can inhibit the generation of combustible gas through the flame-retardant layer 501 of the flame-retardant fiber woven mesh and the heat-resistant layer 502 made of glass fiber aluminum foil material, the carbonization degree is increased, so that the fiber is not easy to burn, the glass fiber aluminum foil has smooth and flat surface of the compounded aluminum foil, high light reflectivity, high longitudinal and transverse tensile strength, air tightness and good waterproof sealing performance, the flame-retardant and heat-insulating effects of the wire body 2 can be improved, the first waterproof layer 601 made of polyethylene material and the second waterproof layer 602 made of PE material can prevent water vapor from corroding the inside of the wire body 2 to influence the normal operation of a circuit, the safety of the wire body 2 is further protected, the moisture resistance of the wire body 2 is further improved, the anti-aging layer 701 made of anti-aging pvc material and the anti-aging layer 702 made of halogen-free low-smoke flame-retardant polyolefin material are also called polyvinyl chloride, the mechanical strength is high, the anti-aging performance is good, the anti-aging performance of the wire body 2 can be improved, the halogen-free low-smoke flame-retardant polyolefin has excellent low-temperature resistance, good chemical stability, most of acid and alkali corrosion resistance, low water absorption, excellent electrical insulation performance, can improve the oxidation resistance of the wire body 2, has the properties of oil resistance, wear resistance, low temperature resistance, aging resistance, high hardness and elasticity between plastics and rubber through the wear-resistant layer 801 made of polyurethane resin and the anti-corrosion layer 802 of epoxy phenolic paint, can improve the wear resistance of the wire body 2, has outstanding acid resistance, alkali resistance, solvent resistance and chemical corrosion resistance, can improve the corrosion resistance of the wire body 2, and further prolongs the service life of the wire body 2.
To sum up: this wire rod with anti-aging function uses through the cooperation of winder 1, wire rod body 2, metal conductor 3, enhancement layer 4, fire-retardant insulating layer 5, dampproof course 6, inoxidizing coating 7 and wear-resisting anticorrosive coating 8, has solved current wire rod ageing resistance effect poor, leads to the problem at the end of the service life.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. Wire rod with anti-aging function, including winder (1), its characterized in that: wire rod body (2) are equipped with to the surface cover of winder (1), wire rod body (2) include metal conductor (3), the fixed surface of metal conductor (3) is connected with enhancement layer (4), the fixed surface of enhancement layer (4) is connected with fire-retardant insulating layer (5), the fixed surface of fire-retardant insulating layer (5) is connected with dampproof course (6), the fixed surface of dampproof course (6) is connected with inoxidizing coating (7), the fixed surface of inoxidizing coating (7) is connected with wear-resisting anticorrosive coating (8), enhancement layer (4) include insulating layer (401), the fixed surface of insulating layer (401) is connected with signal shielding layer (402), the fixed surface of signal shielding layer (402) is connected with compressive layer (403).
2. A wire rod with an anti-aging function as set forth in claim 1, wherein: the insulating layer (401) is made of polytetrafluoroethylene, the signal shielding layer (402) is a tinned copper wire woven mesh, and the compression layer (403) is made of alkali-free glass fiber yarn.
3. A wire rod with an anti-aging function as set forth in claim 1, wherein: the flame-retardant heat-insulating layer (5) comprises a flame-retardant layer (501), a heat-resistant layer (502) is fixedly connected to the surface of the flame-retardant layer (501), the flame-retardant layer (501) is a flame-retardant fiber woven mesh, and the heat-resistant layer (502) is made of glass fiber aluminum foil materials.
4. A wire rod with an anti-aging function as set forth in claim 1, wherein: the moisture-proof layer (6) comprises a first waterproof layer (601), a second waterproof layer (602) is fixedly connected to the surface of the first waterproof layer (601), the first waterproof layer (601) is made of polyethylene materials, and the second waterproof layer (602) is made of PE materials.
5. A wire rod with an anti-aging function as set forth in claim 1, wherein: the protective layer (7) comprises an anti-aging layer (701), wherein an anti-aging layer (702) is fixedly connected to the surface of the anti-aging layer (701), the anti-aging layer (701) is made of an anti-aging pvc material, and the anti-aging layer (702) is made of a halogen-free low-smoke flame-retardant polyolefin material.
6. A wire rod with an anti-aging function as set forth in claim 1, wherein: the wear-resistant anticorrosive coating (8) comprises a wear-resistant layer (801), an anticorrosive layer (802) is fixedly connected to the surface of the wear-resistant layer (801), the wear-resistant layer (801) is made of polyurethane resin, and the anticorrosive layer (802) is formed by spraying epoxy phenolic paint on the surface of the wear-resistant layer (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321794501.2U CN220509744U (en) | 2023-07-10 | 2023-07-10 | Wire rod with anti-aging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321794501.2U CN220509744U (en) | 2023-07-10 | 2023-07-10 | Wire rod with anti-aging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220509744U true CN220509744U (en) | 2024-02-20 |
Family
ID=89868044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321794501.2U Active CN220509744U (en) | 2023-07-10 | 2023-07-10 | Wire rod with anti-aging function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220509744U (en) |
-
2023
- 2023-07-10 CN CN202321794501.2U patent/CN220509744U/en active Active
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