CN207217137U - The anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride - Google Patents
The anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride Download PDFInfo
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- CN207217137U CN207217137U CN201720960911.8U CN201720960911U CN207217137U CN 207217137 U CN207217137 U CN 207217137U CN 201720960911 U CN201720960911 U CN 201720960911U CN 207217137 U CN207217137 U CN 207217137U
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- polyvinyl chloride
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- weatherabilities
- control cable
- copper core
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Abstract
Electric wire field is the utility model is related to, cable is controlled in particular to a kind of anti-UV weatherabilities of copper core polyvinyl chloride-insulated polyvinyl chloride.It includes oversheath, more conductors and fills out core, and each root conductor includes conductor body, insulating barrier and has corrosion-resistant, weatherability protective layer.By setting insulating barrier in the outside of each conductor body and there is corrosion-resistant, weatherability protective layer so that conductor body has obtained multi-level protection.Solve the problems, such as that cable is easy to aging, crack damage.Oversheath is set in more the outside of conductor, further increasing the protectiveness to cable.By the center that will be filled out core and be arranged at the anti-UV weatherabilities of copper core polyvinyl chloride-insulated polyvinyl chloride and control cable, stabilization method and security that the cable uses further ensure that.
Description
Technical field
Electric wire field is the utility model is related to, in particular to a kind of copper core polyvinyl chloride-insulated polyvinyl chloride
Anti- UV weatherabilities control cable.
Background technology
The anti-UV of copper core polyvinyl chloride-insulated polyvinyl chloride of the facilities such as industrial machinery, air-conditioning equipment and power station
Weatherability controls cable, is often placed outdoor, working environment is severe, day and night temperature is larger, is often subject to solar exposure.Cause
Cable is easy to aging, if often dragging easily the plastic components crack damage of cable occurs.
If the weatherability of cable and anti-UV characteristics are weaker, except producing Electrical Safety hidden danger, outside equipment stable operation hidden danger,
The effusion of halogen in plastic components because of aging, can be also caused, environment is damaged.
The anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride commonly used on the market at present, plastic section
Part material property is poor, and weather-proof and UV resistance is poor.
Utility model content
The purpose of this utility model is to provide a kind of copper core polyvinyl chloride-insulated polyvinyl chloride anti-UV weatherabilities control
Cable processed, the problem of can solve the problem that cable easy to aging, crack damage.
To achieve these goals, the technical scheme that the utility model embodiment uses is as follows：
A kind of anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride, including：Oversheath；More are led
Body；Each conductor includes conductor body, insulating barrier and the protective layer made of corrosion-resistant, weatherable materials, insulating barrier and set
The periphery of conductor body is placed in, protective layer is arranged at the periphery of insulating barrier, and more conductors may be contained within the inside of oversheath；Fill out
Core, fill out core and be arranged inside oversheath, and fill out core and be arranged at the anti-UV weatherabilities control of copper core polyvinyl chloride-insulated polyvinyl chloride
The center of cable processed.
In the utility model preferred embodiment, oversheath includes first layer and the second layer, and first layer is arranged at second
The periphery of layer.
In the utility model preferred embodiment, the second layer is made up of elastomeric material.
In the utility model preferred embodiment, first layer is by the modified polyvinyl chloride material system with UV resistance
Into.
In the utility model preferred embodiment, the inner surface setting of first layer has multiple first connecting portions, the second layer
The contact surface contacted with first layer is provided with multiple second connecting portions being connected with first connecting portion.
In the utility model preferred embodiment, first connecting portion and second connecting portion be zigzag connecting portion or
Groove profile connecting portion.
In the utility model preferred embodiment, the inner surface setting of first layer has multiple convex tendons, the second layer and first
Set fluted on the face of layer contact, convex tendon is nested in groove.
In the utility model preferred embodiment, more conductors are naked copper.
In the utility model preferred embodiment, more conductors are tinned copper wire.
In the utility model preferred embodiment, fill out core and be made up of linen-cotton mixing rope.
The beneficial effects of the utility model are：
The anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride provided by the utility model includes outer
Sheath, more conductors and core is filled out, each root conductor includes conductor body, insulating barrier and has corrosion-resistant, weatherability
Protective layer.By setting insulating barrier in the outside of each conductor body and there is corrosion-resistant, weatherability protective layer, make
Obtain conductor body and obtain multi-level protection.Solve the problems, such as that cable is easy to aging, crack damage.In the outside of more conductors
Oversheath is set, further increasing the protectiveness to cable.Copper core polyvinyl chloride insulation polychlorostyrene is arranged at by the way that core will be filled out
The center of the anti-UV weatherabilities control cable of ethene sheath, further ensure that copper core polyvinyl chloride insulation polyvinyl chloride protects
Cover stabilization method and the security that anti-UV weatherabilities control cable uses.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the anti-UV weatherabilities control of copper core polyvinyl chloride-insulated polyvinyl chloride that the utility model embodiment provides
The structural representation of cable；
Fig. 2 is the anti-UV weatherabilities control of copper core polyvinyl chloride-insulated polyvinyl chloride that the utility model embodiment provides
The structural representation of the side wall carbon block of cable；
Fig. 3 is the anti-UV weatherabilities control of copper core polyvinyl chloride-insulated polyvinyl chloride that the utility model embodiment provides
The structural representation of cable；
Fig. 4 is the anti-UV weatherabilities control of copper core polyvinyl chloride-insulated polyvinyl chloride that the utility model embodiment provides
The structural representation of cable.
Icon：The anti-UV weatherabilities control cable of 100- copper core polyvinyl chloride-insulated polyvinyl chlorides；110- oversheaths；
111- first layers；The 112- second layers；120- conductors；121- conductor bodies；122- insulating barriers；123- protective layers；130- fills out core；
140- first connecting portions；141- second connecting portions；150- convex tendons.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.
Therefore, the detailed description of the embodiment of the present utility model to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to explanation in the description of the utility model embodiment, term " on ", the orientation or position of the instruction such as " interior "
Put relation be based on orientation shown in the drawings or position relationship, or the utility model product using when the orientation usually put
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can be joined directly together, can also be indirectly connected by intermediary, can be the company of two element internals
It is logical.For the ordinary skill in the art, it can understand that above-mentioned term is specific in the utility model with concrete condition
Implication.
Fig. 1 is refer to, the present embodiment provides a kind of copper core polyvinyl chloride-insulated polyvinyl chloride anti-UV weatherabilities control
Cable 100, it includes oversheath 110, more conductors 120 and fills out core 130.
Further, more conductors 120 are arranged at the inside of oversheath 110, each so as to further protect
Conductor 120.And then it is easy effectively to improve the anti-UV weatherabilities control cable 100 of copper core polyvinyl chloride-insulated polyvinyl chloride
The problem of aging, crack damage.
Further, above-mentioned core 130 of filling out also is provided in the inside of oversheath 110, and fills out core 130 and be located at whole copper
The center of the anti-UV weatherabilities control cable 100 of core polyvinyl chloride-insulated polyvinyl chloride, so as to ensure that copper core is gathered
The stabilization method and security that the anti-UV weatherabilities control cable 100 of vinyl chloride insulation PVC sheath uses.
Further, above-mentioned oversheath 110 includes first layer 111 and the second layer 112.Further, first layer 111 is set
It is placed in the periphery of the second layer 112.
It should be understood that the specific connected mode between the first layer 111 and the second layer 112 of above-mentioned oversheath 110 is not
Limit.
In the optional embodiment of the utility model one, it can be selected between above-mentioned first layer 111 and the second layer 112 straight
Connect the connected mode of parcel.In other words, first layer 111 is directly coated in the outside of the second layer 112, so as to form oversheath
110。
In the utility model other optional embodiments, it can be selected between above-mentioned first layer 111 and the second layer 112
It is attached using the connected mode of bonding.
In the utility model other optional embodiments, it can also lead between above-mentioned first layer 111 and the second layer 112
Crossing the connected mode of other mechanical connections further strengthens the steadiness connected between first layer 111 and the second layer 112.
Specifically, the inner surface setting of first layer 111 has multiple first connecting portions 140, the second layer 112 and first layer 111
The contact surface of contact is also equipped with multiple second connecting portions 141 to be cooperated with first connecting portion 140.First connecting portion 140
With 141 mutually nested connection of second connecting portion, by this mechanical connection, so as to further enhance first layer 111 and
The steadiness of connection between two layer 112.
Specifically, Fig. 2 is refer to, in the optional embodiment of the utility model one, above-mentioned first connecting portion 140 and
Two connecting portions 141 can select to be arranged to zigzag connecting portion, by the zigzag connecting portion that is arranged on first layer 111 and
The intermeshing being arranged between the zigzag connecting portion on the second layer 112, so as to be effectively improved first layer 111 and second
The reliability of connection between layer 112.
Further, Fig. 3 is refer to, in the utility model other optional embodiments, above-mentioned first connecting portion 140
It can select to be arranged to the connecting portion of groove profile with second connecting portion 141, the connecting portion of groove profile is set on first layer 111, simultaneously
The connecting portion of groove profile is also provided with the second layer 112, passes through the groove profile connecting portion and the second layer 112 that will be set on first layer 111
Alternately it is nested between the groove profile connecting portion of upper setting, further increasing the company between first layer 111 and the second layer 112
The reliability connect, it is favorably improved the anti-UV weatherabilities control cable 100 of whole copper core polyvinyl chloride-insulated polyvinyl chloride
Performance.
Further, Fig. 4 is refer to, in the utility model other optional embodiments, in the inner surface of first layer 111
Convex tendon 150 is set, groove is set on the face that the second layer 112 contacts with first layer 111 so that convex tendon 150 is nested in groove,
So as to can also improve the steadiness being connected between first layer 111 and the second layer 112, and then it is favorably improved whole copper core and gathers
The reliability of the anti-UV weatherabilities control cable 100 of vinyl chloride insulation PVC sheath.
Fig. 1 is continued referring to, the above-mentioned second layer 112 is made up of elastomeric material.
It should be understood that the above-mentioned specific elastomeric material that the second layer 112 is made can select this area according to the actual needs
Common elastomeric material.
Further, in the optional embodiment of the utility model one, the selection of above-mentioned elastomeric material is of the prior art
Modified polyvinyl chloride material.
The above-mentioned second layer 112 is arranged to elastomeric material, can be more easily to being arranged in oversheath 110 more
Conductor 120 and fill out core 130 and wrapped up, be advantageous to improve the convenience of processing and manufacturing, so as to be advantageous to obtain Stability Analysis of Structures
Copper core polyvinyl chloride-insulated polyvinyl chloride anti-UV weatherabilities control cable 100.
Further, first layer 111 is made up of anti-UV materials.
It should be understood that the above-mentioned specific anti-UV materials that first layer 111 is made can select this area according to the actual needs
Common anti-UV materials.
Further, in the optional embodiment of the utility model one, above-mentioned anti-UV materials select this area common
Modified polyvinyl chloride material with UV resistance.
Above-mentioned first layer 111 is arranged to anti-UV materials, can further strengthen and copper core polyvinyl chloride insulation is gathered
The protection of the anti-UV weatherabilities control cable 100 of vinyl chloride sheath.Because cable to setting out of doors, it is chronically exposed under sunlight,
This is just inevitably subject to excessive ultraviolet radioactive, therefore the anti-UV of copper core polyvinyl chloride-insulated polyvinyl chloride is weather-proof
Property control cable 100 the first layer 111 of oversheath 110 be arranged to the first layers 111 of anti-UV materials, can effectively strengthen whole
The anti-ultraviolet radiation of the individual anti-UV weatherabilities control cable 100 of copper core polyvinyl chloride-insulated polyvinyl chloride, it is whole so as to improve
The service life of the individual anti-UV weatherabilities control cable 100 of copper core polyvinyl chloride-insulated polyvinyl chloride.
By the way that above-mentioned oversheath 110 to be arranged to the first layer 111 of anti-UV materials and the second layer 112 of elastomeric material,
So that oversheath 110 not only has the function of wrapping up its internal structure, and possesses the function of resistance external damage.
After the first layer 111 of oversheath 110 damages, first layer 111 only can be repaired or change, without being related to the
The entirety of two layer 112 and its internal structure tampers, and has greatly saved cost, has saved maintenance procedures.
Fig. 1 is continued referring to, more conductors 120 are arranged on the inside of oversheath 110.Further, each conductor 120
Include conductor body 121, insulating barrier 122 and protective layer 123.
Further, insulating barrier 122 is arranged at the periphery of conductor body 121, and protective layer 123 is arranged at insulating barrier 122
Periphery.In other words, the outside of above-mentioned conductor body 121 has set gradually two layers, respectively insulating barrier 122 and protective layer
123。
By setting above-mentioned insulating barrier 122 and protective layer 123, whole copper core polyvinyl chloride can not only be effectively protected
The safe and stable operation of the anti-UV weatherabilities control cable 100 of insulation PVC sheath, is effectively prevented from Electrical Safety hidden danger, makes
Obtain equipment stable operation；And can prevent from, because of the effusion of halogen in plastic components caused by aging, damaging to environment, have
There is certain feature of environmental protection.
Further, above-mentioned insulating barrier 122 is made up of pvc material.Pvc material has good insulation
Property, and unusual lightweight, have using construction manufacture, insulated in the outside of conductor body 121 using pvc material,
Insulating properties are well reliable so that the whole anti-UV weatherabilities control cable 100 of copper core polyvinyl chloride-insulated polyvinyl chloride
Structure and stable performance and it is reliable.
Further, above-mentioned protective layer 123 is made up of corrosion-resistant, weatherable materials.By the way that above-mentioned protective layer 123 is set
Corrosion-resistant, weatherable materials are set to, are favorably improved the corrosion resistance and resistance to ag(e)ing of whole conductor body 121.Further
Be advantageous to avoid Electrical Safety hidden danger.This copper core polyvinyl chloride-insulated polyvinyl chloride is used in some related equipment
Anti- UV weatherabilities control cable 100 is favorably improved outside the stability hidden danger of equipment operation.
It should be understood that above-mentioned corrosion-resistant, weatherable materials can select according to the actual needs this area it is common it is corrosion-resistant,
Weatherable materials.
In the optional embodiment of the utility model one, above-mentioned corrosion-resistant, weatherable materials can select in the prior art
Weatherability modified polyvinyl chloride material.
Further, more conductors 120 are naked copper or tinned copper wire.Naked copper or tinned copper wire are respectively provided with good conduction
Property, and lighter weight, it is easy to construct.By the way that more above-mentioned conductors 120 are disposed as into naked copper or tinned copper wire so that whole
The anti-UV weatherabilities control cable 100 of copper core polyvinyl chloride-insulated polyvinyl chloride is stable and reliable.
Fig. 1 is continued referring to, core 130 is filled out and is arranged inside oversheath 110, and fills out core 130 and is arranged at copper core polyvinyl chloride
The center of the anti-UV weatherabilities control cable 100 of insulation PVC sheath.
By the way that above-mentioned core 130 of filling out is arranged on into the anti-UV weatherabilities control electricity of copper core polyvinyl chloride-insulated polyvinyl chloride
The center of cable 100, it further ensure that the anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride
100 stabilization methods used and security.
Further, above-mentioned core 130 of filling out is to fill out core 130 made of linen-cotton mixing rope.Filled out made of linen-cotton mixing rope
Core 130 can further strengthen the anti-UV weatherabilities control cable 100 of whole copper core polyvinyl chloride-insulated polyvinyl chloride
Stability and security, and cost is relatively low, is advantageous to popularization and application.
It should be understood that it is above-mentioned fill out that core 130 can also select the common other materials in this area fill out core 130.
In summary, the anti-UV weatherabilities control electricity of copper core polyvinyl chloride-insulated polyvinyl chloride provided by the utility model
Cable includes oversheath, more conductors and fills out core, and each root conductor includes conductor body, insulating barrier and has corrosion resistant
Erosion, the protective layer of weatherability.By setting insulating barrier and with corrosion-resistant, weatherability in each the outside of conductor body
Protective layer so that conductor body has obtained multi-level protection.Solve the problems, such as that cable is easy to aging, crack damage.At more
The outside of conductor sets oversheath, further increasing the protectiveness to cable.Copper core polychlorostyrene second is arranged at by the way that core will be filled out
The center of the anti-UV weatherabilities control cable of alkene insulation PVC sheath, further ensure that copper core polyvinyl chloride insulation
The stabilization method and security that the anti-UV weatherabilities control cable of pvc sheath uses.
Electric power system provided by the utility model, by setting above-mentioned copper core polyvinyl chloride-insulated polyvinyl chloride to resist
UV weatherabilities control cable, securely and reliably.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.It should be noted that
Arrive：Similar label and letter represents similar terms in following accompanying drawing, therefore, once determined in a certain Xiang Yi accompanying drawing
Justice, then it further need not be defined and explained in subsequent accompanying drawing.
Claims (10)
- A kind of 1. anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride, it is characterised in that including：Oversheath；More conductors；The each conductor includes conductor body, insulating barrier and protected made of corrosion-resistant, weatherable materials Sheath, the insulating barrier are arranged at the periphery of the conductor body, and the protective layer is arranged at the periphery of the insulating barrier, more The conductor may be contained within the inside of the oversheath；Fill out core, the core of filling out is arranged inside the oversheath, and it is described fill out core and be arranged at the copper core polyvinyl chloride insulation gather The center of the anti-UV weatherabilities control cable of vinyl chloride sheath.
- 2. the anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride as claimed in claim 1, its feature It is, the oversheath includes first layer and the second layer, and the first layer is arranged at the periphery of the second layer.
- 3. the anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride as claimed in claim 2, its feature It is, the second layer is made up of elastomeric material.
- 4. the anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride as claimed in claim 3, its feature It is, the first layer is made up of the modified polyvinyl chloride material with UV resistance.
- 5. the anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride as claimed in claim 2, its feature It is, the inner surface setting of the first layer there are multiple first connecting portions, and the second layer contacts with what the first layer contacted Face is provided with multiple second connecting portions being connected with the first connecting portion.
- 6. the anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride as claimed in claim 5, its feature It is, the first connecting portion and the second connecting portion are zigzag connecting portion or groove profile connecting portion.
- 7. the anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride as claimed in claim 2, its feature It is, the inner surface setting of the first layer there are multiple convex tendons, is provided with the face that the second layer contacts with the first layer Groove, the convex tendon are nested in the groove.
- 8. the anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride as claimed in claim 1, its feature It is, the more conductors are naked copper.
- 9. the anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride as claimed in claim 1, its feature It is, the more conductors are tinned copper wire.
- 10. the anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride as claimed in claim 1, its feature It is, the core of filling out is made up of linen-cotton mixing rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720960911.8U CN207217137U (en) | 2017-08-03 | 2017-08-03 | The anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720960911.8U CN207217137U (en) | 2017-08-03 | 2017-08-03 | The anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207217137U true CN207217137U (en) | 2018-04-10 |
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ID=61817642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720960911.8U Active CN207217137U (en) | 2017-08-03 | 2017-08-03 | The anti-UV weatherabilities control cable of copper core polyvinyl chloride-insulated polyvinyl chloride |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207217137U (en) |
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2017
- 2017-08-03 CN CN201720960911.8U patent/CN207217137U/en active Active
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