CN210182126U - High electric wire and cable of security - Google Patents
High electric wire and cable of security Download PDFInfo
- Publication number
- CN210182126U CN210182126U CN201921571874.7U CN201921571874U CN210182126U CN 210182126 U CN210182126 U CN 210182126U CN 201921571874 U CN201921571874 U CN 201921571874U CN 210182126 U CN210182126 U CN 210182126U
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- China
- Prior art keywords
- layer
- cable
- covering layer
- reinforcing
- rubber
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- 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
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- 229920001971 elastomer Polymers 0.000 claims abstract description 24
- 238000005728 strengthening Methods 0.000 claims abstract description 19
- 230000003064 anti-oxidating effect Effects 0.000 claims abstract description 16
- 239000011253 protective coating Substances 0.000 claims abstract description 13
- 239000010410 layer Substances 0.000 claims description 112
- 230000003014 reinforcing effect Effects 0.000 claims description 26
- 230000015556 catabolic process Effects 0.000 claims description 10
- 239000004925 Acrylic resin Substances 0.000 claims description 3
- 229920000178 Acrylic resin Polymers 0.000 claims description 3
- 239000010425 asbestos Substances 0.000 claims description 3
- 238000010073 coating (rubber) Methods 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 3
- 239000011527 polyurethane coating Substances 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 abstract description 6
- 238000007254 oxidation reaction Methods 0.000 abstract description 6
- 230000003628 erosive effect Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 230000002035 prolonged effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
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Classifications
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- 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 a high electric wire cable of security, including the cable body, the cable body is including outer covering layer, strengthening layer, interior covering layer and sinle silk, the outside cover of sinle silk is equipped with interior covering layer, the outside cover of interior covering layer is equipped with the strengthening layer, the outside cover of strengthening layer is equipped with outer covering layer, outer covering layer is including wearing layer, anti-oxidation coating and first rubber layer. The utility model discloses a cable body, outer covering layer, strengthening layer, interior overburden, sinle silk, wearing layer, anti oxidation coating, first rubber layer, reinforce woof, reinforce warp, protective coating, puncture-proof layer and second rubber layer, the power cable who has solved on the existing market does not possess the function that the safety in utilization is high, easily receive the outside air erosion to lead to the cable surface to use by the fragile influence of oxidation in long-time use, through cable crust working strength low, stretch-proofing ability is poor, there is the problem of potential safety hazard during the use.
Description
Technical Field
The utility model relates to the technical field of cables, specifically be a high electric wire cable of security.
Background
The power cable is used for transmitting and distributing electric energy, is commonly used for urban underground power grids, power station leading-out lines, power supply inside industrial and mining enterprises and transmission lines under river-crossing seawater, is gradually increased in proportion in the power line, is a cable product used for transmitting and distributing high-power electric energy in a trunk line of a power system, and comprises various insulated power cables with voltage grades of 1-500KV and above.
Along with the development of advanced science and technology of the times, the use of cable is also more and more, and machinery needs the electric energy when using to just need come electric power through the cable and transport, the power cable on the existing market does not possess the function that the safety in utilization is high, easily receives outside air to corrode and leads to the cable surface oxidation to become fragile influence and use in long-time use, makes cable crust use strength low, and stretch-proofing ability is poor, has the potential safety hazard during the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high electric wire and cable of security possesses the high advantage of safety in utilization, has solved the problem that electric wire and cable on the existing market does not possess the high function of safety in utilization.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high electric wire cable of security, includes the cable body, the cable body is including outer covering, strengthening layer, inner covering and sinle silk, the outside cover of sinle silk is equipped with inner covering, inner covering's outside cover is equipped with the strengthening layer, the outside cover of strengthening layer is equipped with outer covering, outer covering is including wearing layer, anti-oxidation layer and first rubber layer, the top fixedly connected with anti-oxidation layer on first rubber layer, the top fixedly connected with wearing layer on anti-oxidation layer, the strengthening layer is including strengthening woof and strengthening warp, the strengthening layer is alternately made by strengthening woof and strengthening warp.
Preferably, a protective coating is coated on the surface of the reinforcing layer, and the protective coating is made of a silicone rubber coating.
Preferably, the inner covering layer comprises a breakdown preventing layer and a second rubber layer, the top of the second rubber layer is fixedly connected with the breakdown preventing layer, and the breakdown preventing layer is made of an asbestos interlayer.
Preferably, the wear-resistant layer is made of a polyurethane coating, and the oxidation-resistant layer is made of fluorine modified acrylic resin.
Preferably, the diameter of the cross section of the cable body is 1.2cm, and the diameter of the cross section of the wire core is 0.8 cm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cable body, outer covering layer, the strengthening layer, the inner covering layer, the sinle silk, the wearing layer, the oxidation barrier, first rubber layer, reinforce the woof, reinforce the warp, protective coating, breakdown prevention layer and second rubber layer, can make the cable reach the high function of security, the power cable who has solved on the existing market does not possess the function that the safety in utilization is high, easily receive the outside air erosion to lead to the cable surface to be influenced and use by the oxidation embrittlement in long-time use, make cable sheath working strength low, the stretch-proofing ability is poor, there is the problem of potential safety hazard during the use.
2. By using the protective coating, the phenomenon that the reinforcing layer is oxidized and embrittled to influence the use can be effectively avoided when the reinforcing layer is used, the service life of the reinforcing layer is prolonged, and the problem that the use strength of a cable is influenced by the fracture is avoided;
through the use of the breakdown prevention layer, the phenomenon that the cable breaks through the cable sheath to cause a secondary accident due to fault discharge can be effectively avoided, and the safety of the cable in use is guaranteed;
the wear-resistant layer can effectively avoid the phenomenon that the cable is worn and broken when in use to affect the use safety, and the anti-oxidation layer can effectively avoid the phenomenon that the rubber on the surface of the cable is hardened when in use for a long time to affect the use, so that the service life of the cable is prolonged;
through the use specification of confirming the cable, can make the conducting capacity of cable stronger, it is littleer to consume during the transmission electric energy, makes outside skin structure protective effect better simultaneously, has promoted the practicality when the cable uses.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the outer cover of the present invention;
FIG. 3 is a schematic view of the structure of the reinforced layer of the present invention;
fig. 4 is a cross-sectional view of the inner coating layer of the present invention.
In the figure: 1. a cable body; 2. an outer cover layer; 3. a strengthening layer; 4. an inner cover layer; 5. a wire core; 6. a wear layer; 7. an oxidation-resistant layer; 8. a first rubber layer; 9. reinforcing the weft yarns; 10. reinforcing the warp yarns; 11. a protective coating; 12. a puncture-resistant layer; 13. a second rubber layer.
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 discloses a cable body 1, outer cover 2, strengthening layer 3, interior overburden 4, sinle silk 5, wearing layer 6, oxidation barrier 7, first rubber layer 8, strengthening woof 9, strengthening warp 10, protective coating 11, protection against puncture layer 12 and second rubber layer 13 part are the parts that general standard spare or technical field personnel know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-4, a high-safety electric wire and cable comprises a cable body 1, wherein the cable body 1 comprises an outer cover layer 2, a reinforcing layer 3, an inner cover layer 4 and a wire core 5, a protective coating 11 is coated on the surface of the reinforcing layer 3, the protective coating 11 is made of a silicon rubber coating, the reinforcing layer 3 can be effectively prevented from being oxidized and embrittled during use by using the protective coating 11, the service life of the reinforcing layer 3 is prolonged, the problem that the cable use strength is affected by fracture is avoided, the inner cover layer 4 is sleeved on the outer side of the wire core 5, the inner cover layer 4 comprises a breakdown-proof layer 12 and a second rubber layer 13, the breakdown-proof layer 12 is fixedly connected to the top of the second rubber layer 13, the breakdown-proof layer 12 is made of an asbestos interlayer, and the secondary accident caused by breakdown of the breakdown-proof layer 12 due to cable fault discharge can be effectively avoided, the safety of the cable in use is guaranteed, the reinforcing layer 3 is sleeved on the outer side of the inner covering layer 4, the outer covering layer 2 is sleeved on the outer side of the reinforcing layer 3, the outer covering layer 2 comprises a wear-resistant layer 6, an anti-oxidation layer 7 and a first rubber layer 8, the wear-resistant layer 6 is made of a polyurethane coating, the anti-oxidation layer 7 is made of fluorine modified acrylic resin, the phenomenon that the cable is worn and broken during use and the use safety is affected can be effectively avoided through the use of the wear-resistant layer 6, the phenomenon that rubber on the surface of the cable is hardened and the use is affected in long-time use can be effectively avoided through the use of the anti-oxidation layer 7, the anti-oxidation layer 7 is fixedly connected to the top of the first rubber layer 8, the wear-resistant layer 6 is fixedly connected to the top of the anti-oxidation layer 7, the reinforcing layer 3 comprises reinforcing weft yarns 9 and reinforcing warp yarns 10, and the reinforcing layer 3 is, the cross-sectional diameter of cable body 1 is 1.2cm, and the cross-sectional diameter of sinle silk 5 is 0.8cm, and through the use specification of confirming the cable, can make the electric conductivity of cable stronger, it is littleer to consume during the transmission electric energy, makes outside skin protection structure protective effect better simultaneously, has promoted the practicality when the cable uses.
When in use, the phenomenon that the reinforcing layer 3 is oxidized and embrittled to influence use can be effectively avoided through the use of the protective coating 11, the service life of the reinforcing layer 3 is prolonged, the problem that the use strength of the cable is influenced by fracture is avoided, the phenomenon that the cable is broken to cause secondary accidents due to breakdown of the cable sheath caused by fault discharge can be effectively avoided through the use of the breakdown-preventing layer 12, the safety of the cable in use is ensured, the phenomenon that the cable is worn and broken to influence use safety can be effectively avoided through the use of the wear-resisting layer 6, the phenomenon that the rubber on the surface of the cable is hardened to influence use in long-time use can be effectively avoided through the use of the anti-oxidizing layer 7, the service life of the cable is prolonged, the electric conductivity of the cable can be stronger through determining the use specification of the cable, the consumption of electric energy is smaller, and the protective effect of the external sheath structure is better, the practicality when having promoted the cable and using can make the cable reach the high function of security through the cooperation of above-mentioned structure, is fit for using widely.
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 (5)
1. The utility model provides a high electric wire and cable of security, includes cable body (1), its characterized in that: the cable comprises a cable body (1) and is characterized in that the cable body comprises an outer covering layer (2), a reinforcing layer (3), an inner covering layer (4) and a cable core (5), the inner covering layer (4) is sleeved on the outer side of the cable core (5), the reinforcing layer (3) is sleeved on the outer side of the inner covering layer (4), the outer covering layer (2) is sleeved on the outer side of the reinforcing layer (3), the outer covering layer (2) comprises a wear-resistant layer (6), an anti-oxidation layer (7) and a first rubber layer (8), the top of the first rubber layer (8) is fixedly connected with the anti-oxidation layer (7), the top of the anti-oxidation layer (7) is fixedly connected with the wear-resistant layer (6), the reinforcing layer (3) comprises reinforcing weft yarns (9) and reinforcing warp yarns (10), and the reinforcing layer (3) is formed by the reinforcing weft yarns (.
2. A high security electrical wire cable according to claim 1, wherein: the surface of the strengthening layer (3) is coated with a protective coating (11), and the protective coating (11) is made of a silicon rubber coating.
3. A high security electrical wire cable according to claim 1, wherein: the inner covering layer (4) comprises a breakdown preventing layer (12) and a second rubber layer (13), the top of the second rubber layer (13) is fixedly connected with the breakdown preventing layer (12), and the breakdown preventing layer (12) is made of an asbestos interlayer.
4. A high security electrical wire cable according to claim 1, wherein: the wear-resistant layer (6) is made of a polyurethane coating, and the anti-oxidation layer (7) is made of fluorine modified acrylic resin.
5. A high security electrical wire cable according to claim 1, wherein: the cross-sectional diameter of the cable body (1) is 1.2cm, and the cross-sectional diameter of the cable core (5) is 0.8 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921571874.7U CN210182126U (en) | 2019-09-20 | 2019-09-20 | High electric wire and cable of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921571874.7U CN210182126U (en) | 2019-09-20 | 2019-09-20 | High electric wire and cable of security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210182126U true CN210182126U (en) | 2020-03-24 |
Family
ID=69843265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921571874.7U Expired - Fee Related CN210182126U (en) | 2019-09-20 | 2019-09-20 | High electric wire and cable of security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210182126U (en) |
-
2019
- 2019-09-20 CN CN201921571874.7U patent/CN210182126U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 301, building 1, No.1, Zhenwei street, Houjie Town, Dongguan City, Guangdong Province 523000 Patentee after: Dongguan Zhihang Technology Co.,Ltd. Address before: 523000 Guangdong province Dongguan City Baiqi Houjie Town Industrial Street No. 26 on the third. Patentee before: DONGGUAN ZHIHANG WIRE & CABLE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 |