CN211879083U - Novel anticorrosive fire-retardant copper core line - Google Patents
Novel anticorrosive fire-retardant copper core line Download PDFInfo
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- CN211879083U CN211879083U CN202020542265.5U CN202020542265U CN211879083U CN 211879083 U CN211879083 U CN 211879083U CN 202020542265 U CN202020542265 U CN 202020542265U CN 211879083 U CN211879083 U CN 211879083U
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- Prior art keywords
- layer
- corrosion
- retardant
- copper core
- flame
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 62
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 238000005260 corrosion Methods 0.000 claims abstract description 60
- 230000007797 corrosion Effects 0.000 claims abstract description 54
- 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 30
- 239000000463 material Substances 0.000 claims description 18
- 229920000877 Melamine resin Polymers 0.000 claims description 5
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000004088 foaming agent Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000010445 mica Substances 0.000 claims description 3
- 229910052618 mica group Inorganic materials 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 abstract description 14
- 238000000576 coating method Methods 0.000 abstract description 14
- 230000002787 reinforcement Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000126 substance Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Details Of Indoor Wiring (AREA)
Abstract
The utility model discloses a novel anticorrosive fire-retardant copper core, including the copper core main part, the copper core main part includes the cable core, the fixed surface of cable core is connected with the insulating layer, the outside fixed surface of insulating layer is connected with third corrosion-resistant layer, the surface of third corrosion-resistant layer is provided with the waterproof layer, and it has the reinforcement to fill between third corrosion-resistant layer and the waterproof layer, and the fixed surface of waterproof layer is connected with the back-fire relief layer. The utility model discloses a set up copper core line main part, third corrosion resistant layer, the insulating layer, the cable core, the reinforcement, the waterproof layer, the back-fire relief layer, the anticorrosive coating, the armor, the wearing layer, first corrosion resistant layer, second corrosion resistant layer, the cooperation of first flame retardant coating and the fire-retardant layer of second is used, it is all comparatively single with fire-retardant structure to have solved current copper core line anticorrosion structure usually for its anticorrosive effect and fire-retardant effect are relatively poor usually, can influence its life, the use for the user causes certain inconvenient problem.
Description
Technical Field
The utility model relates to a copper core line technical field specifically is a novel anticorrosive fire-retardant copper core line.
Background
The copper core wire is called as plastic copper wire for short and is called as copper core polyvinyl chloride insulation cloth wire, also called as BV wire, B represents the cloth wire, and V represents the polyvinyl chloride insulation. It is suitable for cable wire with AC voltage of 450/750V or below for power equipment, daily electric appliance, instrument and telecommunication equipment.
In the construction process of electric power electric wire netting, often need use the copper core line to connect the electric wire netting, current copper core line anticorrosion structure and flame retardant construction are all comparatively single usually for its anticorrosion effect and flame retardant efficiency are relatively poor usually, may influence its life, cause certain inconvenience for user's use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel anticorrosive fire-retardant copper core possesses the better advantage of corrosion resistance and fire resistance, has solved current copper core common anticorrosion structure and fire-retardant structure all comparatively single for its anticorrosive effect and fire-retardant effect are generally relatively poor, may influence its life, cause certain inconvenient problem for user's use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel anticorrosive fire-retardant copper core line, includes the copper core line main part, the copper core line main part includes the cable core, the fixed surface of cable core is connected with the insulating layer, the outside fixed surface of insulating layer is connected with third corrosion-resistant layer, the surface of third corrosion-resistant layer is provided with the waterproof layer, it has the reinforcement to fill between third corrosion-resistant layer and the waterproof layer, the fixed surface of waterproof layer is connected with the back-fire relief layer, the fixed surface of back-fire relief layer is connected with the anticorrosive coating, the back-fire relief layer includes the fire-retardant layer of second, the first flame-retardant layer of fixed surface of the fire-retardant layer of second, the anticorrosive coating includes second corrosion-resistant layer, the fixed surface of second corrosion-resistant layer is connected with first corrosion-resistant layer, the outside of anticorrosive coating.
Preferably, the outer surface of the anticorrosive coating is fixedly connected with an armor coating, and the armor coating is made of armor steel wire materials.
Preferably, the outer surface of the armor layer is fixedly connected with the inner wall of the wear-resistant layer, and the wear-resistant layer is made of a wear-resistant rubber material.
Preferably, the inner cavity of the second flame-retardant layer is filled with inert gas, and the inner cavity of the first flame-retardant layer is filled with a melamine foaming agent.
Preferably, the second corrosion-resistant layer is made of polytetrafluoroethylene material, and the first flame-retardant layer is made of polyolefin material.
Preferably, the insulating layer is made of mica material, the third corrosion-resistant layer is made of carbon fiber material, and the reinforcing member is made of glass fiber.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up copper core line main part, third corrosion resistant layer, the insulating layer, the cable core, the reinforcement, the waterproof layer, the back-fire relief layer, the anticorrosive coating, the armor, the wearing layer, first corrosion resistant layer, second corrosion resistant layer, the cooperation of first flame retardant coating and the fire-retardant layer of second is used, it is all comparatively single with fire-retardant structure to have solved current copper core line anticorrosion structure usually for its anticorrosive effect and fire-retardant effect are relatively poor usually, can influence its life, the use for the user causes certain inconvenient problem.
2. The wear-resistant layer is arranged, so that the wear of the external substance to the copper core wire main body can be reduced;
the strength and toughness of the copper core wire main body can be enhanced by arranging the armor layer;
the first corrosion-resistant layer is arranged, so that the cable core can be prevented from being damaged by external chemical substances;
by arranging the second corrosion-resistant layer, external chemical substances can be protected after the first corrosion-resistant layer is damaged;
the first flame-retardant layer is arranged, so that the flame retardance of the copper core wire main body can be enhanced, and melamine expands and foams to retard flame when encountering fire;
by arranging the second flame-retardant layer, the copper core wire main body can still keep certain flame retardance after the first flame-retardant layer is damaged;
by arranging the waterproof layer, the cable core can be prevented from being corroded by external moisture;
through setting up the reinforcement, can avoid first corrosion-resistant layer and second corrosion-resistant layer to receive the damage back, external chemical substance causes the erosion to the cable core.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional view of a partial structure of the present invention.
In the figure: 1 copper core main part, 2 third corrosion resistant layer, 3 insulating layers, 4 cable cores, 5 reinforcements, 6 waterproof layers, 7 fire retardant layers, 8 anticorrosive layers, 9 armor layers, 10 wear-resistant layers, 11 first corrosion resistant layers, 12 second corrosion resistant layers, 13 first flame retardant layers and 14 second flame retardant layers.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a copper core main part 1, third corrosion resistant layer 2, insulating layer 3, cable core 4, reinforcement 5, waterproof layer 6, back-fire relief layer 7, anticorrosive coating 8, armor 9, wearing layer 10, first corrosion resistant layer 11, second corrosion resistant layer 12, parts such as first fire-retardant layer 13 and second fire-retardant layer 14 are the general standard or the parts that technical staff in the field know, and its structure and principle all can learn the manual or learn through conventional experimental approach for technical staff in the field through the technique.
Please refer to fig. 1-2, a novel anti-corrosion flame-retardant copper core wire, including copper core wire main body 1, copper core wire main body 1 includes cable core 4, the outer fixed surface of cable core 4 is connected with insulating layer 3, the outside fixed surface of insulating layer 3 is connected with third corrosion-resistant layer 2, the surface of third corrosion-resistant layer 2 is provided with waterproof layer 6, it has reinforcement 5 to fill between third corrosion-resistant layer 2 and the waterproof layer 6, the outer fixed surface of waterproof layer 6 is connected with back-fire relief layer 7, the outer fixed surface of back-fire relief layer 7 is connected with anticorrosive layer 8, back-fire relief layer 7 includes second flame-retardant layer 14, the outer fixed surface of second flame-retardant layer 14 is connected with first flame-retardant layer 13, anticorrosive layer 8 includes second corrosion-resistant layer 12, the outer fixed surface of second corrosion-resistant layer 12 is connected with first corrosion-resistant layer 11, the outside.
The outer surface of the anticorrosive coating 8 is fixedly connected with an armor layer 9, and the armor layer 9 is made of armor steel wire materials.
The outer surface of the armor layer 9 is fixedly connected with the inner wall of the wear-resistant layer 10, and the wear-resistant layer 10 is made of wear-resistant rubber materials.
The inner cavity of the second flame-retardant layer 14 is filled with inert gas, and the inner cavity of the first flame-retardant layer 13 is filled with melamine foaming agent.
The second corrosion-resistant layer 12 is made of polytetrafluoroethylene material, and the first flame-retardant layer 13 is made of polyolefin material.
The insulating layer 3 is made of mica material, the third corrosion-resistant layer 2 is made of carbon fiber material, and the reinforcing member 5 is made of glass fiber.
When the cable is used, the abrasion of external substances to the copper core wire main body 1 can be reduced by arranging the wear-resistant layer 10, the strength and toughness of the copper core wire main body 1 can be enhanced by arranging the armor layer 9, the cable core 4 can be prevented from being damaged by the external chemical substances by arranging the first corrosion-resistant layer 11, the external chemical substances can be protected after the first corrosion-resistant layer 11 is damaged by arranging the second corrosion-resistant layer 12, the flame retardance of the copper core wire main body 1 can be enhanced by arranging the first flame-retardant layer 13, melamine expands and foams when encountering fire to retard the flame, the copper core wire main body 1 can still keep certain flame retardance after the first flame-retardant layer 13 is damaged by arranging the second flame-retardant layer 14, the corrosion of the cable core 4 caused by external moisture can be avoided by arranging the waterproof layer 6, the first corrosion-resistant layer 11 and the second corrosion-resistant layer 12 can be prevented from being damaged by arranging the reinforcing member 5, the cable core 4 is corroded by external chemical substances.
In summary, the following steps: this novel anticorrosive fire-retardant copper core, through setting up copper core main part 1, third corrosion resistant layer 2, insulating layer 3, cable core 4, reinforcement 5, waterproof layer 6, back-fire relief layer 7, anticorrosive coating 8, armor 9, wearing layer 10, first corrosion resistant layer 11, second corrosion resistant layer 12, the cooperation of first flame retardant coating 13 and the fire-retardant layer 14 of second is used, it is all comparatively single with fire-retardant structure usually to have solved current copper core, it is relatively poor usually to make its anticorrosive effect and flame retardant efficiency, can influence its life, the use of giving the user causes certain inconvenient problem.
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 novel anticorrosive fire-retardant copper core line, includes copper core line main part (1), its characterized in that: the copper core wire main body (1) comprises a cable core (4), an insulating layer (3) is fixedly connected to the outer surface of the cable core (4), a third corrosion-resistant layer (2) is fixedly connected to the outer side surface of the insulating layer (3), a waterproof layer (6) is arranged on the outer surface of the third corrosion-resistant layer (2), a reinforcing member (5) is filled between the third corrosion-resistant layer (2) and the waterproof layer (6), a fire retardant layer (7) is fixedly connected to the outer surface of the waterproof layer (6), an anticorrosive layer (8) is fixedly connected to the outer surface of the fire retardant layer (7), the fire retardant layer (7) comprises a second flame retardant layer (14), a first flame retardant layer (13) is fixedly connected to the outer surface of the second flame retardant layer (14), the anticorrosive layer (8) comprises a second corrosion-resistant layer (12), and a first corrosion-resistant layer (11) is fixedly connected to the outer surface of the second corrosion-resistant, and a wear-resistant layer (10) is arranged on the outer side of the anticorrosive layer (8).
2. The novel anti-corrosion flame-retardant copper core wire as claimed in claim 1, characterized in that: the outer surface of the anticorrosive layer (8) is fixedly connected with an armor layer (9), and the armor layer (9) is made of armor steel wire materials.
3. The novel anti-corrosion flame-retardant copper core wire as claimed in claim 2, characterized in that: the outer surface of the armor layer (9) is fixedly connected with the inner wall of the wear-resistant layer (10), and the wear-resistant layer (10) is made of wear-resistant rubber materials.
4. The novel anti-corrosion flame-retardant copper core wire as claimed in claim 1, characterized in that: the inner cavity of the second flame-retardant layer (14) is filled with inert gas, and the inner cavity of the first flame-retardant layer (13) is filled with melamine foaming agent.
5. The novel anti-corrosion flame-retardant copper core wire as claimed in claim 1, characterized in that: the second corrosion-resistant layer (12) is made of polytetrafluoroethylene material, and the first flame-retardant layer (13) is made of polyolefin material.
6. The novel anti-corrosion flame-retardant copper core wire as claimed in claim 1, characterized in that: the insulating layer (3) is made of mica materials, the third corrosion-resistant layer (2) is made of carbon fiber materials, and the reinforcing piece (5) is made of glass fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020542265.5U CN211879083U (en) | 2020-04-14 | 2020-04-14 | Novel anticorrosive fire-retardant copper core line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020542265.5U CN211879083U (en) | 2020-04-14 | 2020-04-14 | Novel anticorrosive fire-retardant copper core line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211879083U true CN211879083U (en) | 2020-11-06 |
Family
ID=73250565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020542265.5U Expired - Fee Related CN211879083U (en) | 2020-04-14 | 2020-04-14 | Novel anticorrosive fire-retardant copper core line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211879083U (en) |
-
2020
- 2020-04-14 CN CN202020542265.5U patent/CN211879083U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |