CN207458650U - A kind of cable with high-intensity corrosion erosion water-proof function - Google Patents
A kind of cable with high-intensity corrosion erosion water-proof function Download PDFInfo
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- CN207458650U CN207458650U CN201721572963.4U CN201721572963U CN207458650U CN 207458650 U CN207458650 U CN 207458650U CN 201721572963 U CN201721572963 U CN 201721572963U CN 207458650 U CN207458650 U CN 207458650U
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Abstract
The utility model discloses a kind of cables with high-intensity corrosion erosion water-proof function, including inner core, the surface of the inner core is provided with ceramic fireproof composite band, the one side of the ceramic fireproof composite band away from inner core is provided with crosslinked with silicane low-smoke halogen-free polyolefin insulating layer, one side of the crosslinked with silicane low-smoke halogen-free polyolefin insulating layer away from ceramic fireproof composite band is provided with ceramic polyolefin thermal insulation layer, one side of the ceramic polyolefin thermal insulation layer away from crosslinked with silicane low-smoke halogen-free polyolefin insulating layer is provided with corrosion-resistant coating, the corrosion-resistant coating includes epoxy resin layer.The utility model solves existing cable when in use, anticorrosion and water resistance are poor, so that cable is susceptible to the problem of making moist, corroding and damage phenomenon, the cable with high-intensity corrosion erosion water-proof function, possesses the advantages of anticorrosion water resistance is high, the service life of cable is extended, improves the practicability of cable.
Description
Technical field
The utility model is related to field of cable technology, are specially a kind of cable with high-intensity corrosion erosion water-proof function.
Background technology
Typically by several or several groups of conducting wires（Every group at least two）The cable for the similar rope being twisted, every group of conducting wire
Between mutually insulated, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation, and cable has interior logical
Electricity, the feature of external insulation.
, it is necessary to use cable when being conveyed to electric current, but existing cable is when in use, anticorrosion and anti-
Water poor-performing so that cable is susceptible to the phenomenon that making moist, corrode and damaging, and it is shorter to result in the service life of cable, drop
The low practicability of cable.
Utility model content
The purpose of this utility model is to provide a kind of cables with high-intensity corrosion erosion water-proof function, possess anticorrosion and prevent
It is aqueous can it is high the advantages of, solve existing cable when in use, anticorrosion and water resistance are poor so that cable be susceptible to by
The problem of tide, corrosion and damage phenomenon.
To achieve the above object, the utility model provides following technical solution：There is one kind high-intensity corrosion to lose water-proof function
Cable, including inner core, the surface of the inner core is provided with ceramic fireproof composite band, and the ceramic fireproof is answered
One side of the crossed belt away from inner core is provided with crosslinked with silicane low-smoke halogen-free polyolefin insulating layer, the crosslinked with silicane low smoke and zero halogen polyene
One side of the hydrocarbon insulating layer away from ceramic fireproof composite band is provided with ceramic polyolefin thermal insulation layer, the ceramic polyene
One side of the hydrocarbon thermal insulation layer away from crosslinked with silicane low-smoke halogen-free polyolefin insulating layer is provided with corrosion-resistant coating, and the corrosion-resistant coating includes
Epoxy resin layer is fixedly connected with layer of polyurethane at the top of the epoxy resin layer, the layer of polyurethane
Top is fixedly connected with polyethylene ultraviolet resistant layer, and one side of the corrosion-resistant coating away from ceramic polyolefin thermal insulation layer is provided with
Waterproof layer, the waterproof layer include layer of polyurethane, ethene-vinyl acetate copolymer are fixedly connected at the top of the layer of polyurethane
Layer, it is fixedly connected with polyethylene terephthalate layer, the waterproof layer at the top of the ethene-vinyl acetate copolymer layer
One side away from corrosion-resistant coating is provided with metal self-locking armouring enhancement layer, and the metal self-locking armouring enhancement layer is away from waterproof layer
One side is provided with haloflex oversheath.
Preferably, the inner core quantity is at least one, and squash type high-temperature resistant anti-corrosive height is provided between multiple inner cores
Molecular material.
Preferably, it is recessed close to the one side of metal self-locking armouring enhancement layer to offer spiral for the haloflex oversheath
Slot, spiral groove is circular groove, and spiral groove is same in longitudinal direction and circumferential direction compared with the metal self-locking armouring enhancement layer center of circle
When array set.
Preferably, the thickness of the epoxy resin layer, layer of polyurethane and polyethylene ultraviolet resistant layer is equal, and is gathered
The thickness of urethane layer, ethene-vinyl acetate copolymer layer and polyethylene terephthalate layer is equal.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model by corrosion-resistant coating, epoxy resin layer, layer of polyurethane, polyethylene ultraviolet resistant layer,
Waterproof layer, layer of polyurethane, ethene-vinyl acetate copolymer layer, polyethylene terephthalate layer, metal self-locking armouring are strengthened
Layer is used cooperatively with haloflex oversheath, solves existing cable when in use, anticorrosion and water resistance are poor, make
It obtains cable and is susceptible to the problem of making moist, corroding and damage phenomenon, should possess anti-with the cable of high-intensity corrosion erosion water-proof function
Corrode the advantages of water resistance is high, extend the service life of cable, improve the practicability of cable.
2nd, the utility model prevents occurring inner core in use by the setting of squash type high-temperature resistant anti-corrosive high molecular material
Temperature is excessively high to be occurred aoxidizing and corrosion phenomenon so that the conductivity of inner core is good, improves the overall performance of the cable, extends this
Cable service life, by the setting of spiral groove, haloflex oversheath is extruded in metal certainly by fashion of extrusion technique
It locks in armouring enhancement layer outer rim, thus there is several spiral grooves so that the cable adhesion is good, and when installation is not easy to slide, and leads to
The setting of metal self-locking armouring enhancement layer is crossed, metal self-locking armouring enhancement layer is process by high duty metal by winding, weight
Folded winding is closely linked, and when mounting and installation is not easily to fall off.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structure diagram of the utility model corrosion-resistant coating；
Fig. 3 is the structure diagram of the utility model waterproof layer.
In figure：1 inner core, 2 ceramic fireproof composite bands, 3 crosslinked with silicane low-smoke halogen-free polyolefin insulating layers, 4 ceramics
Change polyolefin thermal insulation layer, 5 corrosion-resistant coatings, 6 epoxy resin layers, 7 layer of polyurethane, 8 polyethylene ultraviolet resistant layers, 9 waterproofs
Layer, 10 layer of polyurethane, 11 ethene-vinyl acetate copolymer layers, 12 polyethylene terephthalate layers, 13 metal self-locking armourings
Enhancement layer, 14 haloflex oversheaths.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of cable with high-intensity corrosion erosion water-proof function, including inner core 1,1 quantity of inner core is at least
Squash type high-temperature resistant anti-corrosive high molecular material is provided with for one, and between multiple inner cores 1, it is high by squash type high-temperature resistant anti-corrosive
The setting of molecular material, prevents from occurring in use that 1 temperature of inner core is excessively high occurs aoxidizing and corrosion phenomenon so that inner core 1 is led
Electric rate is good, improves the overall performance of the cable, extends the cable service life, and the surface of inner core 1 is provided with ceramic chemoprevention
Fiery fire resisting composite band 2,2 one side away from inner core 1 of ceramic fireproof composite band are provided with crosslinked with silicane low smoke and zero halogen polyene
Hydrocarbon insulating layer 3, one side of the crosslinked with silicane low-smoke halogen-free polyolefin insulating layer 3 away from ceramic fireproof composite band 2 are provided with
Ceramic polyolefin thermal insulation layer 4, ceramic polyolefin thermal insulation layer 4 away from crosslinked with silicane low-smoke halogen-free polyolefin insulating layer 3 one
Side is provided with corrosion-resistant coating 5, and corrosion-resistant coating 5 includes epoxy resin layer 6, and the top of epoxy resin layer 6 is fixedly connected with poly- amino
Urethane layers 7, the top of layer of polyurethane 7 are fixedly connected with polyethylene ultraviolet resistant layer 8, and corrosion-resistant coating 5 is away from ceramics
The one side for changing polyolefin thermal insulation layer 4 is provided with waterproof layer 9, and waterproof layer 9 includes layer of polyurethane 10, and the top of layer of polyurethane 10 is fixed
Ethene-vinyl acetate copolymer layer 11 is connected with, the top of ethene-vinyl acetate copolymer layer 11, which is fixedly connected with, gathers to benzene two
Formic acid ethylene glycol ester layer 12, the thickness of epoxy resin layer 6, layer of polyurethane 7 and polyethylene ultraviolet resistant layer 8 is equal,
The thickness of layer of polyurethane 10, ethene-vinyl acetate copolymer layer 11 and polyethylene terephthalate layer 12 is equal, waterproof
9 one side away from corrosion-resistant coating 5 of layer are provided with metal self-locking armouring enhancement layer 13, pass through setting for metal self-locking armouring enhancement layer 13
It puts, metal self-locking armouring enhancement layer 13 is process by high duty metal by winding, and overlap wrapping is closely linked, and installation is applied
If when it is not easily to fall off, 13 one side away from waterproof layer 9 of metal self-locking armouring enhancement layer is provided with haloflex oversheath 14, chlorine
Change polyethylene outer sheath 14 and offer spiral groove close to the one side of metal self-locking armouring enhancement layer 13, spiral groove is arc-shaped
Groove, and spiral groove is set compared with 13 center of circle of metal self-locking armouring enhancement layer in longitudinal direction and circumferential array simultaneously, passes through spiral shell
The setting of groove is revolved, haloflex oversheath 14 is extruded in 13 outer rim of metal self-locking armouring enhancement layer by fashion of extrusion technique
On, thus there are several spiral grooves so that the cable adhesion is good, and when installation is not easy to slide.
In use, pass through corrosion-resistant coating 5, epoxy resin layer 6, layer of polyurethane 7,8 and of polyethylene ultraviolet resistant layer
Haloflex oversheath 14 is used cooperatively, and has reached the preferable effect of cable anticorrosion ability, waterproof layer 9, polyurethane
Layer 10, ethene-vinyl acetate copolymer layer 11 and polyethylene terephthalate layer 12 are used cooperatively, and have reached the cable
The preferable effect of waterproof effect.
In summary：The cable with high-intensity corrosion erosion water-proof function, by corrosion-resistant coating 5, epoxy resin layer 6, gathers
It is flame retardant urethane layer 7, polyethylene ultraviolet resistant layer 8, waterproof layer 9, layer of polyurethane 10, ethene-vinyl acetate copolymer layer 11, poly-
Ethylene glycol terephthalate layer 12, metal self-locking armouring enhancement layer 13 and haloflex oversheath 14 are used cooperatively, and are solved
Existing cable determined when in use, anticorrosion and water resistance are poor so that cable, which is susceptible to, makes moist, corrodes and damage phenomenon
The problem of.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of cable with high-intensity corrosion erosion water-proof function, including inner core（1）, it is characterised in that：The inner core（1）Table
Face is provided with ceramic fireproof composite band（2）, the ceramic fireproof composite band（2）Away from inner core（1）One side
It is provided with crosslinked with silicane low-smoke halogen-free polyolefin insulating layer（3）, the crosslinked with silicane low-smoke halogen-free polyolefin insulating layer（3）It is separate
Ceramic fireproof composite band（2）One side be provided with ceramic polyolefin thermal insulation layer（4）, the ceramic polyolefin is heat-insulated
Layer（4）Away from crosslinked with silicane low-smoke halogen-free polyolefin insulating layer（3）One side be provided with corrosion-resistant coating（5）, the corrosion-resistant coating
（5）Including epoxy resin layer（6）, the epoxy resin layer（6）Top be fixedly connected with layer of polyurethane（7）, it is described
Layer of polyurethane（7）Top be fixedly connected with polyethylene ultraviolet resistant layer（8）, the corrosion-resistant coating（5）Away from ceramics
Change polyolefin thermal insulation layer（4）One side be provided with waterproof layer（9）, the waterproof layer（9）Including layer of polyurethane（10）, the poly- ammonia
Ester layer（10）Top be fixedly connected with ethene-vinyl acetate copolymer layer（11）, the ethene-vinyl acetate copolymer layer
（11）Top be fixedly connected with polyethylene terephthalate layer（12）, the waterproof layer（9）Away from corrosion-resistant coating（5）'s
One side is provided with metal self-locking armouring enhancement layer（13）, the metal self-locking armouring enhancement layer（13）Away from waterproof layer（9）One
Side is provided with haloflex oversheath（14）.
2. a kind of cable with high-intensity corrosion erosion water-proof function according to claim 1, it is characterised in that：The inner core
（1）Quantity is at least one, and multiple inner cores（1）Between be provided with squash type high-temperature resistant anti-corrosive high molecular material.
3. a kind of cable with high-intensity corrosion erosion water-proof function according to claim 1, it is characterised in that：The chlorination
Polyethylene outer sheath（14）Close to metal self-locking armouring enhancement layer（13）One side offer spiral groove, spiral groove is circular arc
Connected in star, and spiral groove is compared with metal self-locking armouring enhancement layer（13）The center of circle is set in longitudinal direction and circumferential array simultaneously.
4. a kind of cable with high-intensity corrosion erosion water-proof function according to claim 1, it is characterised in that：The epoxy
Resin bed（6）, layer of polyurethane（7）With polyethylene ultraviolet resistant layer（8）Thickness be equal, layer of polyurethane（10）, second
Alkene-vinyl acetate copolymer layer（11）With polyethylene terephthalate layer（12）Thickness be equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721572963.4U CN207458650U (en) | 2017-11-22 | 2017-11-22 | A kind of cable with high-intensity corrosion erosion water-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721572963.4U CN207458650U (en) | 2017-11-22 | 2017-11-22 | A kind of cable with high-intensity corrosion erosion water-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207458650U true CN207458650U (en) | 2018-06-05 |
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ID=62277907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721572963.4U Expired - Fee Related CN207458650U (en) | 2017-11-22 | 2017-11-22 | A kind of cable with high-intensity corrosion erosion water-proof function |
Country Status (1)
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|---|---|
| CN (1) | CN207458650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110853815A (en) * | 2019-11-28 | 2020-02-28 | 江苏趋云信息科技有限公司 | Waterproof and anti-corrosion cable structure |
-
2017
- 2017-11-22 CN CN201721572963.4U patent/CN207458650U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110853815A (en) * | 2019-11-28 | 2020-02-28 | 江苏趋云信息科技有限公司 | Waterproof and anti-corrosion cable structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cable with waterproof function of anticorrosiving of excelling in Effective date of registration: 20190529 Granted publication date: 20180605 Pledgee: The Bank of Guiyang branch of Limited by Share Ltd Pingba Pledgor: Guizhou long line cable Co., Ltd. Registration number: 2019520000009 |
|
| 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: 20180605 Termination date: 20201122 |