CN206921537U - Charging pile shielded cable - Google Patents
Charging pile shielded cable Download PDFInfo
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- CN206921537U CN206921537U CN201720336985.4U CN201720336985U CN206921537U CN 206921537 U CN206921537 U CN 206921537U CN 201720336985 U CN201720336985 U CN 201720336985U CN 206921537 U CN206921537 U CN 206921537U
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Abstract
The utility model discloses a kind of charging pile shielded cable, including set gradually from the inside to the outside：Tension core, inner frame, sheath, LWA light wire armoured layer, outer skeleton, copper strip shielding layer, and outer jacket.The utility model charging pile shielded cable, it has stronger resistance to compression, tensile capacity, also with certain anti-electromagnetic interference capability.
Description
Technical field
It the utility model is related to charging pile shielded cable.
Background technology
As price of oil going up sky-high and increasingly serious energy-saving and emission-reduction pressure, country are also increasing to the demand of energy field,
The existing energy can not meet the growing needs of people.Automobile industry is a global large-scale industry, therefore
Greatly developing new-energy automobile turns into a new focus of World Auto Industry competition.In the process, electric automobile gradually into
For the representative of new-energy automobile.
In order to meet the charge requirement to electric automobile, in recent years, the charging electric vehicle network facilities such as charging station, charging
The infrastructure construction of stake etc. achieves considerable progress.
Charging pile is charged by charging pile cable to electric automobile, but charging pile cable is typically with exposed to outer
Non- concealed manner arrangement, charging pile cable is easily trampled and rolled, easily damaged because the external force effect such as trampling, rolling.
It can be seen that charging pile cable needs have certain anti-pressure ability, in addition, charging pile cable also needs to have necessarily
Tensile capacity and anti-electromagnetic interference capability.
Utility model content
The purpose of this utility model is to provide a kind of charging pile shielded cable, and it has stronger resistance to compression, tension energy
Power, also with certain anti-electromagnetic interference capability.
To achieve the above object, the technical solution of the utility model is a kind of charging pile shielded cable of design, including by
It is interior to outside setting gradually：Tension core, inner frame, sheath, LWA light wire armoured layer, outer skeleton, copper strip shielding layer, and outside
Sheath；
The inner frame includes：It is wrapped in tension core periphery, the cylindric inner frame master extended in the same direction with tension core
Body, and by six inner frame braced wings raised on in-seam frame body outer peripheral face；Six inner frame braced wings are along inner frame
The circumference of main body outer peripheral face is uniform, and six inner frame braced wings extend in the same direction with in-seam frame body；
The sheath is wrapped in inner frame periphery, and is extended in the same direction with inner frame；The inner peripheral surface of sheath and each in-seam
Frame braced wing reclines；
Two neighboring inner frame support interplane forms core accommodating chamber, and the space between in-seam frame body and sheath is by above-mentioned
Six inner frame braced wings are separated out six core accommodating chambers；Six core accommodating chambers were included along in-seam frame body outer peripheral face week
To what is set gradually：First core accommodating chamber, the second core accommodating chamber, the 3rd core accommodating chamber, the 4th core accommodating chamber, the 5th
Core accommodating chamber and the 6th core accommodating chamber；
It is provided with the first core accommodating chamber：A pair of charging communication cores and a pair of charging connections confirm core；Second
It is provided with core accommodating chamber：The positive core of low pressure accessory power supply and low pressure accessory power supply negative wire core；It is provided with 3rd core accommodating chamber：
Ground connection core；It is provided with 4th core accommodating chamber：Dc source negative wire core；It is provided with 5th core accommodating chamber：Dc source is just
Core；It is provided with 6th core accommodating chamber：Control conductor；Gasket for packing is also filled with each core accommodating chamber；The control conductor,
Charging communication core and charging connection confirm that core is built-in with foil shielding layer respectively；
The LWA light wire armoured layer is wrapped in sheath periphery, and is extended in the same direction with sheath；LWA light wire armoured layer it is interior
The outer peripheral face of side face and sheath reclines；
The outer skeleton includes：It is wrapped in LWA light wire armoured layer periphery, the cylindrical shape extended in the same direction with LWA light wire armoured layer
Outer framework main, and by least six outer skeleton braced wings raised on outer framework main outer peripheral face；Outer framework main it is interior
The outer peripheral face of side face and LWA light wire armoured layer reclines；Each outer skeleton braced wing is uniform along the circumference of outer framework main outer peripheral face, and
Each outer skeleton braced wing extends in the same direction with outer framework main；
The copper strip shielding layer is extended in the same direction with outer skeleton around being wrapped in dermoskeleton frame periphery；The inner peripheral surface of copper strip shielding layer
Reclined with each outer skeleton braced wing；
The outer jacket is wrapped in copper strip shielding layer periphery, and is extended in the same direction with copper strip shielding layer；The inner peripheral surface of outer jacket
Reclined with the outer peripheral face of copper strip shielding layer.
Preferably, the outer peripheral face of the inner peripheral surface and tension core of the in-seam frame body reclines.
Preferably, the quantity of the outer skeleton braced wing is even number.
Preferably, the quantity of the outer skeleton braced wing is 12.
The advantages of the utility model and beneficial effect are：A kind of charging pile shielded cable is provided, it has stronger
Resistance to compression, tensile capacity, also with certain anti-electromagnetic interference capability.
The setting of tension core, the tensile capacity of cable can be improved.
The setting of inner frame, LWA light wire armoured layer and outer skeleton, the anti-pressure ability of cable can be improved.
The setting of foil shielding layer, LWA light wire armoured layer and copper strip shielding layer, the electromagnetism interference energy of cable can be improved
Power.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and can not limit protection model of the present utility model with this
Enclose.
The utility model specific implementation technical scheme be：
As shown in figure 1, a kind of charging pile shielded cable, including set gradually from the inside to the outside：Tension core 11, in-seam
Frame 12, sheath 13, LWA light wire armoured layer 14, outer skeleton 15, copper strip shielding layer 16, and outer jacket 17；
The inner frame 12 includes：It is wrapped in the periphery of tension core 11, in the cylindrical shape extended in the same direction with tension core 11
The main body of skeleton 12, and by six braced wings of inner frame 12 raised on the main body outer peripheral face of inner frame 12；Six inner frames 12
Braced wing is along the circumferential uniform of the main body outer peripheral face of inner frame 12, and six braced wings of inner frame 12 and the main body of inner frame 12 are in the same direction
Extension；
The sheath 13 is wrapped in the periphery of inner frame 12, and is extended in the same direction with inner frame 12；The inner peripheral surface of sheath 13
Reclined with each braced wing of inner frame 12；
Two neighboring inner frame 12 supports interplane to form core accommodating chamber, the space between the main body of inner frame 12 and sheath 13
Six core accommodating chambers are separated out by above-mentioned six inner frames 12 braced wing；Six core accommodating chambers include leading along inner frame 12
What external side face was circumferentially set gradually：First core accommodating chamber, the second core accommodating chamber, the 3rd core accommodating chamber, the 4th core
Accommodating chamber, the 5th core accommodating chamber and the 6th core accommodating chamber；
It is provided with the first core accommodating chamber：A pair of charging communication cores 21 and a pair of charging connections confirm core 22；
It is provided with second core accommodating chamber：The positive core 23 of low pressure accessory power supply and low pressure accessory power supply negative wire core 24；3rd core accommodates
Intracavitary is provided with：Ground connection core 25；It is provided with 4th core accommodating chamber：Dc source negative wire core 26；Set in 5th core accommodating chamber
Have：The positive core 27 of dc source；It is provided with 6th core accommodating chamber：Control conductor 28；It is also filled with filling out in each core accommodating chamber
Fill rope；
The charging communication core 21, charging connection confirm core 22, the positive core 23 of low pressure accessory power supply, low pressure auxiliary electricity
Source negative wire core 24, ground connection core 25, dc source negative wire core 26, the positive core 27 of dc source and control conductor 28 are insulated wire
Core, and insulated wire cores include conductor and insulating barrier；
The control conductor 28, charging communication core 21 and charging connection confirm that core 22 includes inner insulating layer and outer respectively
Insulating barrier, and foil shielding layer is provided between inner insulating layer and external insulation layer（Not shown in figure）；
The LWA light wire armoured layer 14 is wrapped in the periphery of sheath 13, and is extended in the same direction with sheath 13；LWA light wire armoured
The outer peripheral face of the inner peripheral surface and sheath 13 of layer 14 reclines；
The outer skeleton 15 includes：It is wrapped in LWA light wire armoured layer 14 periphery, is extended in the same direction with LWA light wire armoured layer 14
The cylindric outer main body of skeleton 15, and by 12 outer braced wings of skeleton 15 raised on the outer main body outer peripheral face of skeleton 15；Dermoskeleton
The outer peripheral face of the inner peripheral surface and LWA light wire armoured layer 14 of the main body of frame 15 reclines；Each braced wing of outer skeleton 15 is along outside the outer main body of skeleton 15
The circumference of side face is uniform, and each braced wing of outer skeleton 15 extends in the same direction with the outer main body of skeleton 15；
The copper strip shielding layer 16 is extended in the same direction with outer skeleton 15 around being wrapped in the periphery of dermoskeleton frame 15；Copper strip shielding layer 16
Inner peripheral surface reclined with each outer braced wing of skeleton 15；
The outer jacket 17 is wrapped in the periphery of copper strip shielding layer 16, and is extended in the same direction with copper strip shielding layer 16；Outer jacket 17
The outer peripheral face of inner peripheral surface and copper strip shielding layer 16 recline.
The outer peripheral face of the inner peripheral surface and tension core 11 of the main body of inner frame 12 reclines.
The setting of tension core 11, the tensile capacity of cable can be improved.
The setting of inner frame 12, LWA light wire armoured layer 14 and outer skeleton 15, the anti-pressure ability of cable can be improved.
The setting of foil shielding layer, LWA light wire armoured layer 14 and copper strip shielding layer 16, the anti-electromagnetism that can improve cable are done
Disturb ability.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as the scope of protection of the utility model.
Claims (4)
1. charging pile shielded cable, it is characterised in that including what is set gradually from the inside to the outside：Tension core, inner frame, interior shield
Layer, LWA light wire armoured layer, outer skeleton, copper strip shielding layer, and outer jacket；
The inner frame includes：Tension core periphery, the cylindric in-seam frame body extended in the same direction with tension core are wrapped in, with
And by six inner frame braced wings raised on in-seam frame body outer peripheral face；Six inner frame braced wings are along outside in-seam frame body
The circumference of side face is uniform, and six inner frame braced wings extend in the same direction with in-seam frame body；
The sheath is wrapped in inner frame periphery, and is extended in the same direction with inner frame；The inner peripheral surface of sheath and each inner frame branch
The support wing reclines；
Two neighboring inner frame support interplane forms core accommodating chamber, and the space between in-seam frame body and sheath is by above-mentioned six
Inner frame braced wing is separated out six core accommodating chambers；Six core accommodating chambers include along in-seam frame body outer peripheral face it is circumferential according to
Secondary setting：First core accommodating chamber, the second core accommodating chamber, the 3rd core accommodating chamber, the 4th core accommodating chamber, the 5th core
Accommodating chamber and the 6th core accommodating chamber；
It is provided with the first core accommodating chamber：A pair of charging communication cores and a pair of charging connections confirm core；Second core
It is provided with accommodating chamber：The positive core of low pressure accessory power supply and low pressure accessory power supply negative wire core；It is provided with 3rd core accommodating chamber：Ground connection
Core；It is provided with 4th core accommodating chamber：Dc source negative wire core；It is provided with 5th core accommodating chamber：The positive core of dc source；
It is provided with 6th core accommodating chamber：Control conductor；Gasket for packing is also filled with each core accommodating chamber；The control conductor, charging
Communication core and charging connection confirm that core is built-in with foil shielding layer respectively；
The LWA light wire armoured layer is wrapped in sheath periphery, and is extended in the same direction with sheath；The inner peripheral surface of LWA light wire armoured layer
Reclined with the outer peripheral face of sheath；
The outer skeleton includes：It is wrapped in LWA light wire armoured layer periphery, the cylindric dermoskeleton extended in the same direction with LWA light wire armoured layer
Frame body, and by least six outer skeleton braced wings raised on outer framework main outer peripheral face；The inner peripheral surface of outer framework main
Reclined with the outer peripheral face of LWA light wire armoured layer；Each outer skeleton braced wing is uniform along the circumference of outer framework main outer peripheral face, and each outer
The skeletal support wing extends in the same direction with outer framework main；
The copper strip shielding layer is extended in the same direction with outer skeleton around being wrapped in dermoskeleton frame periphery；The inner peripheral surface of copper strip shielding layer with it is each
Outer skeleton braced wing reclines；
The outer jacket is wrapped in copper strip shielding layer periphery, and is extended in the same direction with copper strip shielding layer；The inner peripheral surface and copper of outer jacket
Outer peripheral face with screen layer reclines.
2. charging pile shielded cable according to claim 1, it is characterised in that the inner peripheral surface of the in-seam frame body with
The outer peripheral face of tension core reclines.
3. charging pile shielded cable according to claim 2, it is characterised in that the quantity of the outer skeleton braced wing is
Even number.
4. charging pile shielded cable according to claim 3, it is characterised in that the quantity of the outer skeleton braced wing is
12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336985.4U CN206921537U (en) | 2017-04-01 | 2017-04-01 | Charging pile shielded cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336985.4U CN206921537U (en) | 2017-04-01 | 2017-04-01 | Charging pile shielded cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206921537U true CN206921537U (en) | 2018-01-23 |
Family
ID=61310919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720336985.4U Active CN206921537U (en) | 2017-04-01 | 2017-04-01 | Charging pile shielded cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206921537U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430123A (en) * | 2018-04-25 | 2018-08-21 | 福建通宇电缆有限公司 | A kind of Compression-resistincable cable |
| CN108932992A (en) * | 2018-07-20 | 2018-12-04 | 安徽德源电缆集团有限公司 | A kind of charging pile tension shielding insulated cable |
| CN113985542A (en) * | 2021-09-27 | 2022-01-28 | 杭州富通通信技术股份有限公司 | Long-distance aerial optical cable |
-
2017
- 2017-04-01 CN CN201720336985.4U patent/CN206921537U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430123A (en) * | 2018-04-25 | 2018-08-21 | 福建通宇电缆有限公司 | A kind of Compression-resistincable cable |
| CN108430123B (en) * | 2018-04-25 | 2024-03-15 | 福建通宇电缆有限公司 | Compression-resistant cable |
| CN108932992A (en) * | 2018-07-20 | 2018-12-04 | 安徽德源电缆集团有限公司 | A kind of charging pile tension shielding insulated cable |
| CN113985542A (en) * | 2021-09-27 | 2022-01-28 | 杭州富通通信技术股份有限公司 | Long-distance aerial optical cable |
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