CN220306007U - Waterproof oil-resistant rubber cable - Google Patents
Waterproof oil-resistant rubber cable Download PDFInfo
- Publication number
- CN220306007U CN220306007U CN202321865942.7U CN202321865942U CN220306007U CN 220306007 U CN220306007 U CN 220306007U CN 202321865942 U CN202321865942 U CN 202321865942U CN 220306007 U CN220306007 U CN 220306007U
- Authority
- CN
- China
- Prior art keywords
- wear
- waterproof
- resistant
- conductor
- layer
- 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.)
- Active
Links
- 239000004020 conductor Substances 0.000 claims abstract description 38
- 239000000945 filler Substances 0.000 claims abstract description 20
- 238000005260 corrosion Methods 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 239000004698 Polyethylene Substances 0.000 claims description 11
- -1 polyethylene Polymers 0.000 claims description 11
- 229920000573 polyethylene Polymers 0.000 claims description 11
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 9
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 9
- 239000004800 polyvinyl chloride Substances 0.000 claims description 8
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 8
- 230000032683 aging Effects 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model provides a waterproof and oil-resistant rubber cable, which comprises a conductor, wherein the conductor consists of six wires, the outside of each wire in the conductor is coated with a waterproof layer, the outside of each waterproof layer is coated with an anti-corrosion layer, a shielding layer is sleeved between the anti-corrosion layers outside the six wires in the conductor, an insulating layer is filled between the anti-corrosion layers outside the six wires in the conductor and gaps of the shielding layer, and a sheath layer is sleeved outside the shielding layer, so that the waterproof and oil-resistant rubber cable has the following beneficial effects compared with the prior art: the surface of the wear-resistant sleeve can be raised through the wear-resistant filler strip outside the wear-resistant sleeve, so that the cable is placed on the ground to drag in the cable construction process, the wear-resistant filler strip can raise the wear-resistant sleeve, friction between the wear-resistant sleeve and the ground is reduced, the wear resistance of rubber on the surface of the cable is effectively improved, the surface of the wear-resistant sleeve cannot be worn and scratched, and the waterproof and oil-resistant protection effect of the wear-resistant sleeve on the inside of the cable is prolonged.
Description
Technical Field
The utility model relates to a waterproof oil-resistant rubber cable, and belongs to the field of power transmission equipment.
Background
The rubber cable is a common power device, is mainly used in the fields of power transmission, power distribution, control, signal transmission and the like, and is characterized by softness, wear resistance, corrosion resistance, high temperature resistance, low temperature resistance, high tensile strength and the like, can be used in complex environments, has a plurality of different types, such as oil-resistant cables, fire-resistant cables, acid-alkali-resistant cables and the like, can be selected according to actual needs, and meanwhile, the rubber cable needs to be used for paying attention to safety, and should follow relevant safety management regulations to avoid accidents such as cable short circuit, electrified touch and the like.
In the prior art, the rubber cable is in a strip cylindrical shape, and the phenomenon that the cable is dragged on the ground can occur in the power construction process, so that the rubber sheath with the waterproof and oil-resistant functions is rubbed with the ground outside the cable, after long-term use, the rubber sheath is damaged, water and oil are easily caused to enter the cable through the damaged part, the phenomenon that the cable cannot be used is caused, the waterproof and oil-resistant performance is poor, and the service life of the cable is reduced.
In summary, the present utility model provides a waterproof and oil-resistant rubber cable to solve the above problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a waterproof oil-resistant rubber cable so as to solve the problem that the waterproof oil-resistant protection effect is reduced due to the fact that the cable outer protective rubber sleeve is not wear-resistant in the background art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a waterproof oil resistant rubber cable, includes the conductor, the conductor comprises six wires, every wire outside in the conductor all coats and has the waterproof layer, every the outside of waterproof layer all coats and has the anticorrosive coating, the cover is equipped with the shielding layer between the anticorrosive coating of the inside six wire outsides of conductor, it has the insulating layer to fill between the gap of the anticorrosive coating of the inside six wire outsides of conductor and shielding layer, the outside cover of shielding layer is equipped with the restrictive coating, the outside cover of restrictive coating is equipped with wear-resisting cover, the outside of wear-resisting cover is annular evenly provided with wear pad strip.
Further, the wear-resistant filler strip is fixedly connected to the outer surface of the wear-resistant sleeve through integral casting, and the wear-resistant filler strip is made of polyvinyl chloride.
Further, the waterproof layer is made of crosslinked polyethylene, so that the waterproof performance of the inner wire of the conductor can be improved.
Further, the anti-corrosion layer is made of polyethylene, so that the anti-corrosion performance of the inner wire of the conductor can be improved.
Further, the insulating layer is made of polyethylene, and six wires inside the conductor are fixedly connected through insulating layer adhesive.
Further, the shielding layer is made of crosslinked polyethylene, so that the ageing resistance of the outer insulating layer of the conductor can be improved.
Further, the sheath layer and the wear-resistant sleeve are both made of polyvinyl chloride, and the number of the wear-resistant filler strips is ten.
The utility model has the beneficial effects that:
the surface of the wear-resistant sleeve can be raised through the wear-resistant filler strip outside the wear-resistant sleeve, so that the cable is placed on the ground to drag in the cable construction process, the wear-resistant filler strip can raise the wear-resistant sleeve, friction between the wear-resistant sleeve and the ground is reduced, the wear resistance of rubber on the surface of the cable is effectively improved, the surface of the wear-resistant sleeve cannot be worn and scratched, and the waterproof and oil-resistant protection effect of the wear-resistant sleeve on the inside of the cable is prolonged.
The insulating layer is completely wrapped by the shielding layer made of crosslinked polyethylene, radiation shielding is carried out, and the stability of cable transmission is improved.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic perspective view of a waterproof oil-resistant rubber cable according to the present utility model;
FIG. 2 is a schematic main sectional view of a waterproof oil-resistant rubber cable according to the present utility model;
FIG. 3 is a schematic perspective view of the wear sleeve of FIG. 2;
fig. 4 is a schematic side sectional view of a waterproof oil-resistant rubber cable of the present utility model.
In the figure: 1. a conductor; 2. a waterproof layer; 3. an anti-corrosion layer; 4. an insulating layer; 5. a shielding layer; 6. a sheath layer; 7. a wear-resistant sleeve; 8. wear-resistant filler strip.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a waterproof oil resistant rubber cable, including conductor 1, conductor 1 comprises six wires, every wire outside cladding in the conductor 1 has waterproof layer 2, the outside of every waterproof layer 2 all coats and has anticorrosive coating 3, the cover is equipped with shielding layer 5 between the anticorrosive coating 3 of the inside six wire outsides of conductor 1, it has insulating layer 4 to fill between the gap of anticorrosive coating 3 and shielding layer 5 of the inside six wire outsides of conductor 1, shielding layer 5's outside cover is equipped with restrictive coating 6, restrictive coating 6's outside cover is equipped with wear-resisting cover 7, wear-resisting cover 7's outside is annular evenly to be provided with wear-resisting filler strip 8, wear-resisting filler strip 8 outside through wear-resisting cover 7 can carry out the bed hedgehopping to wear-resisting cover 7's surface for in the cable construction process, drag the cable on ground, wear-resisting filler strip 8 can cushion wear-resisting cover 7, the friction of wear-resisting cover 7 and ground has been reduced, thereby effectively improve the wear resistance of cable surface rubber, make wear-resisting cover 7 surface can not scratch, the waterproof oil resistant guard action of wear-resisting cover 7 to cable inside has been prolonged.
Referring to fig. 2 and 3, the wear-resistant filler strip 8 is fixedly connected to the outer surface of the wear-resistant sleeve 7 by integral casting, the wear-resistant filler strip 8 is made of polyvinyl chloride, and the polyvinyl chloride is a polymer formed by free polymerization of vinyl chloride monomers under specific conditions, and has the characteristics of stability, acid resistance, alkali resistance and aging resistance.
Referring to fig. 2 and 4, the waterproof layer 2 is made of crosslinked polyethylene, which is a thermoplastic resin made by polymerizing ethylene, and is a novel environment-friendly product with high temperature resistance and ring resistance.
Referring to fig. 2 and 4, the anti-corrosion layer 3 is made of polyethylene, which can increase the anti-corrosion performance of the wires inside the conductor 1, and is a thermoplastic resin prepared by polymerizing ethylene, and the polyethylene is nontoxic and harmless, has excellent low temperature resistance, can resist most of acid and alkali corrosion, has excellent electrical insulation performance, and has the characteristic of no polarity, so that the polyethylene has the characteristics of low loss and high conductive strength.
Referring to fig. 2 and 4, the insulating layer 4 is made of polyethylene, six wires inside the conductor 1 are fixedly connected through the adhesive of the insulating layer 4, and the polyethylene has excellent electrical performance and low dielectric constant and is suitable for wire insulation.
Referring to fig. 2 and 4, the shielding layer 5 is made of crosslinked polyethylene, so as to increase the aging resistance of the insulating layer 4 outside the conductor 1, and the conductor 1 wrapped by the shielding layer 5 has excellent mechanical, waterproof and radiation resistance.
Referring to fig. 2, the sheath layer 6 and the wear-resistant sleeve 7 are made of polyvinyl chloride, the number of the wear-resistant filler strips 8 is ten, and the wear-resistant filler strips 8 and the wear-resistant sleeve 7 are made of soft polyvinyl chloride.
The specific embodiment is as follows: the surface of the wear-resistant sleeve 7 can be heightened through the wear-resistant filler strip 8 outside the wear-resistant sleeve 7, so that a cable is placed on the ground to be dragged in the cable construction process, the wear-resistant filler strip 8 can heighten the wear-resistant sleeve 7, friction between the wear-resistant sleeve 7 and the ground is reduced, wear resistance of rubber on the surface of the cable is effectively improved, the surface of the wear-resistant sleeve 7 cannot be worn and scratched, the protection effect of the wear-resistant sleeve 7 on the inner part of the cable is prolonged, each wire inside the conductor 1 is uniformly wrapped through the waterproof layer 2 made of crosslinked polyethylene, the whole conductor 1 can be preliminarily waterproof, each wire inside the conductor 1 is uniformly wrapped through the anti-corrosion layer 3 made of polyethylene, the whole conductor 1 can be subjected to corrosion protection, each wire inside the conductor 1 is fixedly wrapped through the insulating layer 4 made of polyethylene to be insulated and protected, and the insulating layer 4 is completely wrapped through the shielding layer 5 made of crosslinked polyethylene to carry out radiation shielding.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. A waterproof oil-resistant rubber cable, comprising a conductor (1), characterized in that: the conductor (1) comprises six wires, every wire outside in conductor (1) all coats waterproof layer (2), every the outside of waterproof layer (2) all coats and has anticorrosive coating (3), the cover is equipped with shielding layer (5) between anticorrosive coating (3) of six wire outsides inside conductor (1), it has insulating layer (4) to fill between the gap of anticorrosive coating (3) and shielding layer (5) of six wire outsides inside conductor (1), the outside cover of shielding layer (5) is equipped with restrictive coating (6), the outside cover of restrictive coating (6) is equipped with wear-resisting cover (7), the outside of wear-resisting cover (7) is annular evenly and is provided with wear pad strip (8).
2. A waterproof and oil-resistant rubber cable according to claim 1, characterized in that: the wear-resistant filler strip (8) is fixedly connected to the outer surface of the wear-resistant sleeve (7) through integral casting, and the wear-resistant filler strip (8) is made of polyvinyl chloride.
3. A waterproof and oil-resistant rubber cable according to claim 1, characterized in that: the waterproof layer (2) is made of crosslinked polyethylene, so that the waterproof performance of the inner wire of the conductor (1) can be improved.
4. A waterproof and oil-resistant rubber cable according to claim 1, characterized in that: the anti-corrosion layer (3) is made of polyethylene, so that the anti-corrosion performance of the inner wire of the conductor (1) can be improved.
5. A waterproof and oil-resistant rubber cable according to claim 1, characterized in that: the insulating layer (4) is made of polyethylene, and six wires inside the conductor (1) are fixedly connected through the adhesive of the insulating layer (4).
6. A waterproof and oil-resistant rubber cable according to claim 1, characterized in that: the shielding layer (5) is made of crosslinked polyethylene, so that the ageing resistance of the outer insulating layer (4) of the conductor (1) can be improved.
7. A waterproof and oil-resistant rubber cable according to claim 1, characterized in that: the sheath layer (6) and the wear-resistant sleeve (7) are both made of polyvinyl chloride, and the number of the wear-resistant filler strips (8) is ten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321865942.7U CN220306007U (en) | 2023-07-17 | 2023-07-17 | Waterproof oil-resistant rubber cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321865942.7U CN220306007U (en) | 2023-07-17 | 2023-07-17 | Waterproof oil-resistant rubber cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220306007U true CN220306007U (en) | 2024-01-05 |
Family
ID=89374350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321865942.7U Active CN220306007U (en) | 2023-07-17 | 2023-07-17 | Waterproof oil-resistant rubber cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220306007U (en) |
-
2023
- 2023-07-17 CN CN202321865942.7U patent/CN220306007U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111223596A (en) | Bending-resistant cable | |
| CN203013319U (en) | Butyronitrile composite sheath flat cable | |
| CN220306007U (en) | Waterproof oil-resistant rubber cable | |
| WO2018141078A1 (en) | Corrugated copper sleeve corrugated steel sleeve and steel wire armoured submarine cable | |
| CN207602266U (en) | A kind of flexible wear data transmission drag chain cable | |
| CN216528132U (en) | Insulating wear-resisting type cable | |
| CN213277546U (en) | Automobile charging cable suitable for high-temperature and low-temperature environment | |
| CN210896661U (en) | Flexible high-temperature-resistant cable | |
| CN205406129U (en) | Power cable is used at improved generation bottom | |
| CN215815281U (en) | Novel tensile wear-resistant cable | |
| CN205582577U (en) | Mineral insulated cable with strong resistance to compression function | |
| CN216487403U (en) | Wear-resistant cable | |
| CN220913940U (en) | Comprehensive wiring cable with wear-resisting anticorrosive effect | |
| CN220400262U (en) | Tensile new forms of energy high-low voltage cable protective structure | |
| CN217544187U (en) | European-style hoisting towline cable | |
| CN219105797U (en) | Wear-resistant carbon core cable | |
| CN216902320U (en) | Wear-resistant tensile cable | |
| CN209766111U (en) | waterproof cable for river underwater environment | |
| CN215730944U (en) | Novel anti-interference tensile wear-resistant control cable | |
| CN215450929U (en) | Cold-resistant flame-retardant rubber sleeve cable of aluminum alloy conductor for wind power generation | |
| CN217606584U (en) | Copper core crosslinked polyethylene insulated power cable with abrasion resistance outside | |
| CN203812636U (en) | A high-voltage submarine electric power transmission cable | |
| CN209947508U (en) | Low-voltage power cable for small-sized nuclear reactor on sea | |
| CN216597055U (en) | High-electric-property waterproof anticorrosion guide cable | |
| CN215770572U (en) | Anti-weight sheath flexible cable resistant to mechanical external force |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |