CN209183289U - A kind of outdoor control cabinet power transmission cable flexible - Google Patents
A kind of outdoor control cabinet power transmission cable flexible Download PDFInfo
- Publication number
- CN209183289U CN209183289U CN201822120382.8U CN201822120382U CN209183289U CN 209183289 U CN209183289 U CN 209183289U CN 201822120382 U CN201822120382 U CN 201822120382U CN 209183289 U CN209183289 U CN 209183289U
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- China
- Prior art keywords
- conductor
- power transmission
- transmission cable
- control cabinet
- outdoor control
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Abstract
The utility model relates to outdoor use power transmission cable technical fields, disclose a kind of outdoor control cabinet power transmission cable flexible, including conductor and the protective layer being arranged on the outside of conductor, protective layer includes the insulating layer made of PVC being arranged on the outside of conductor, conductor is protected using insulating layer is made by PVC, with good photostability and thermal stability, adapt to the adverse circumstances of field work, guarantee the stability and reliability of conductor work, and insulating layer has good elasticity, it reduces field animal and damage is baited to power transmission cable, and facilitate the laying and bending of power transmission cable.
Description
Technical field
The utility model relates to outdoor use power transmission cable technical fields, more specifically, it relates to a kind of outdoor flexible
Control cabinet power transmission cable.
Background technique
Currently, control cabinet is also employed under various environmental conditions and works, so that control cabinet with the development of automation equipment
Compound power transmission cable, which is controlled, with environment-friendly type intelligent obtains a large amount of application.
Work on hand needs to use power transmission cable that is flexible, being easy to bend as transmission of electricity in the control cabinet of field environment
Cable.However, field environment is severe, exposed power transmission cable is in the case where being in solar exposure for a long time daytime, daytime
Between temperature-difference it is larger and also it is easy bitten by field animal, so that the crust of power transmission cable is cracked, be unfavorable for power transmission cable
Normal use.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of outdoor control cabinet power transmission cable flexible,
Have the advantages that high temperature resistant, UV resistant.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of outdoor control cabinet power transmission cable flexible, including conductor and the protective layer being arranged on the outside of the conductor, institute
Stating protective layer includes the insulating layer made of PVC being arranged on the outside of the conductor.
Through the above technical solutions, protecting using insulating layer is made by PVC to conductor, there is good photostability
And thermal stability, the adverse circumstances of field work are adapted to, guarantee the stability and reliability of conductor work, and insulating layer is with good
Good elasticity reduces bait damage of the field animal to power transmission cable, and facilitates the laying and bending of power transmission cable.
The utility model is further arranged to: the protective layer includes the insulating layer is arranged in far from the conductor one
The reflective layer of side.
Through the above technical solutions, reflective layer reflects sunlight, reduce influence of the sunlight to insulating layer, and play drop
The effect of temperature.
The utility model is further arranged to: being provided with metal net layer between the conductor and the insulating layer.
Through the above technical solutions, metal net layer increases the structural stability of power transmission cable, and field can be prevented dynamic
Object stings the case where causing control cabinet failure after bad conductor.
The utility model is further arranged to: be provided between the metal net layer and the conductor for it is etch-proof around
Belting layer.
The utility model is further arranged to: the wrapped belt is made of non-woven fabrics.
Through the above technical solutions, non-woven fabrics has good corrosion resistance, it is resistant to vulcanize.
The utility model is further arranged to: being provided with shielded layer between the wrapped belt and the conductor.
Through the above technical solutions, shielded layer reduces influence when conductor is powered to circuit in control cabinet.
The utility model is further arranged to: being provided with drain wire between the shielded layer and the conductor.
Through the above technical solutions, drain wire reduces the electromagnetic interference between adjacent conductor.
The utility model is further arranged to: the conductor is made of stranded conductor made of copper.
Through the above technical solutions, stranded conductor is spirally wound together by more copper wire, possess higher mechanicalness, soft
Toughness.
The utility model is further arranged to: multiple micropores is provided on the reflective layer, setting is useful in the micropore
In the medicament for driving field animal.
Through the above technical solutions, using toxic or having bad smell etc. can expel the medicament of field animal to guarantee
Power transmission cable is not damaged by field animal.
Compared with prior art, the utility model has the beneficial effects that
(1) conductor is protected by the way that insulating layer is made by PVC, using the good photostability of PVC and thermal stability,
It adapts to field day and night temperature and changes environment greatly, guarantee the stability and reliability of conductor work, while insulating layer has well
Elasticity, reduce field animal and damage baited to power transmission cable, and facilitate the laying and bending of power transmission cable.
(2) sunlight is reflected by reflective layer, can both reduces the rising of power transmission cable temperature, it is dynamic that field can also be frightened away
Object protects the normal work of power transmission cable.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of embodiment in the utility model；
Fig. 2 is the enlarged view of part A in Fig. 1.
Appended drawing reference: 1, conductor；2, protective layer；21, insulating layer；22, reflective layer；221, micropore；3, metal net layer；4, around
Belting layer；5, shielded layer；6, medicament.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of outdoor control cabinet power transmission cable flexible, as shown in Figure 1, including conductor 1 and the guarantor that 1 outside of conductor is arranged in
Sheath 2, protective layer 2 include insulating layer 21 made of PVC that 1 outside of conductor is arranged in, and conductor 1 is by stranded conductor 1 made of copper
It is made.Conductor 1 is protected using insulating layer 21 is made by PVC, there is good photostability and thermal stability, is adapted to wild
The adverse circumstances of outer work guarantee stability and reliability that conductor 1 works, and insulating layer 21 has good elasticity, reduces
Field animal baits damage power transmission cable, and facilitates the laying and bending of power transmission cable.
Wherein, as shown in Figure 1, protective layer 2 includes the reflective layer 22 that side of the insulating layer 21 far from conductor 1 is arranged in.Benefit
Sunlight is reflected with reflective layer 22, reduces influence of the sunlight to insulating layer 21, and play the effect of cooling, guarantees transmission of electricity electricity
The temperature of cable will not overheat.It is provided between insulating layer 21 and conductor 1 and wrapped belt 4 is made by non-woven fabrics, can be used to anti-corrosion
Erosion, resistance to vulcanization.
Moreover, referring to figs. 1 and 2, multiple micropores 221 being provided on reflective layer 22, is provided with and is used in micropore 221
Drive the medicament 6 of field animal.Using toxic or having bad smell etc. can expel the medicament 6 of field animal to guarantee transmission of electricity
Cable is not damaged by field animal.And metal net layer 3 is set between conductor 1 and insulating layer 21, increase the structure of power transmission cable
Stability, even if there is field animal to bait, metal net layer 3 causes control cabinet event after can preventing field animal from gnawing through to conductor 1
Barrier.
As shown in Figure 1, for prevent conductive cable issues at work interfere the control cabinet that is connected electrically and other lead
Electrical cables are provided with shielded layer 5 between wrapped belt 4 and conductor 1, and the row of being provided with disturbs between shielded layer 5 and conductor 1
Line reduces electromagnetic interference.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of outdoor control cabinet power transmission cable flexible, including conductor (1) and the protective layer being arranged on the outside of the conductor (1)
(2), which is characterized in that the protective layer (2) includes the insulating layer made of PVC (21) being arranged on the outside of the conductor (1).
2. outdoor control cabinet power transmission cable flexible according to claim 1, which is characterized in that protective layer (2) packet
Setting is included in the reflective layer (22) of the side of the insulating layer (21) far from the conductor (1).
3. outdoor control cabinet power transmission cable flexible according to claim 2, which is characterized in that the conductor (1) and institute
It states and is provided with metal net layer (3) between insulating layer (21).
4. outdoor control cabinet power transmission cable flexible according to claim 3, which is characterized in that the metal net layer (3)
It is provided between the conductor (1) for etch-proof wrapped belt (4).
5. outdoor control cabinet power transmission cable flexible according to claim 4, which is characterized in that the wrapped belt (4)
It is made of non-woven fabrics.
6. outdoor control cabinet power transmission cable flexible according to claim 5, which is characterized in that the wrapped belt (4)
Shielded layer (5) are provided between the conductor (1).
7. outdoor control cabinet power transmission cable flexible according to claim 6, which is characterized in that the shielded layer (5) with
Drain wire is provided between the conductor (1).
8. outdoor control cabinet power transmission cable flexible according to claim 1, which is characterized in that the conductor (1) is by copper
The stranded conductor (1) of system is made.
9. outdoor control cabinet power transmission cable flexible according to claim 2, which is characterized in that on the reflective layer (22)
It is provided with multiple micropores (221), the medicament (6) for driving field animal is provided in the micropore (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822120382.8U CN209183289U (en) | 2018-12-18 | 2018-12-18 | A kind of outdoor control cabinet power transmission cable flexible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822120382.8U CN209183289U (en) | 2018-12-18 | 2018-12-18 | A kind of outdoor control cabinet power transmission cable flexible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209183289U true CN209183289U (en) | 2019-07-30 |
Family
ID=67377139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822120382.8U Active CN209183289U (en) | 2018-12-18 | 2018-12-18 | A kind of outdoor control cabinet power transmission cable flexible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209183289U (en) |
-
2018
- 2018-12-18 CN CN201822120382.8U patent/CN209183289U/en active Active
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