CN207116060U - The wisdom energy moulds armouring intelligent power cable with chip built-in type - Google Patents
The wisdom energy moulds armouring intelligent power cable with chip built-in type Download PDFInfo
- Publication number
- CN207116060U CN207116060U CN201720991324.5U CN201720991324U CN207116060U CN 207116060 U CN207116060 U CN 207116060U CN 201720991324 U CN201720991324 U CN 201720991324U CN 207116060 U CN207116060 U CN 207116060U
- Authority
- CN
- China
- Prior art keywords
- type
- chip
- cable
- adhering
- 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
Landscapes
- Insulated Conductors (AREA)
Abstract
Armouring intelligent power cable is moulded with chip built-in type the utility model discloses a kind of wisdom energy, is followed successively by cable core, separation layer, intelligent chip layer, fastening overcoat, inner liner, modeling armor and outer jacket from the inside to the outside；The cable core includes an at least insulated wire cores；The intelligent chip layer includes the self-adhering-type intelligent chip with insulated wire cores quantity into natural number multiple；The self-adhering-type intelligent chip includes test chip, antenna and the encapsulating material that the two is packaged together, and the chip length direction of each self-adhering-type intelligent chip is uniformly distributed along cable axial direction along cable core circumferencial direction；Each self-adhering-type intelligent chip of the fastening overcoat and intelligent chip layer corresponds；The modeling armor is that double-deck plastic-steel belt gap is wrapped, and clearance rate is controlled the 30%~40% of plastic-steel bandwidth.The utility model realizes the record storage and calling of the information such as operational monitoring, quick Search and Orientation, manufacture and the mounting and installation to cable, and the manufacturing process of cable is simple, workable, and cost is low, has very high economic benefit.
Description
Technical field
It the utility model is related to a kind of wisdom energy chip built-in type modeling armouring intelligent power cable.
Background technology
At present, State Grid Corporation of China proposes the demand of construction of energy internet, and conventional intelligent cable is with optical fiber temperature-measurement
Based on, but optical fiber temperature-measurement signal is wire transmission and optical fiber accepts in laid processes and is easily broken, and influences thermometric effect.Separately
Outside, cable adds optical fiber and cable can not be positioned, and is especially laying in facility with compared with multi-cable, is occurring
It is difficult the quick position for determining failure cable during cable operation fault, is made troubles to repairing maintenance.
It is laid in the cable of underground for building urban energy internet, cable itself can bear certain mechanical external force,
It need to increase metal armor layers to protect cables from mechanical damage cable.Such intelligent cable with metal armouring is as using preset
Optical fiber solutions thermometric effect susceptible, and it is constant to install maintenance；Wireless system is such as used, then transmission signal is easily by metal armour
Fill the accuracy of the shielding interference effect measurement data of layer.
The chip built-in type modeling armouring intelligent power cable of this new use can not only realize that armored type cable temperature is wireless
Transmission detection, while chip can directly be attached to insulated wire cores surface ensures the accuracy of cable operational monitoring.Intelligent chip profit
, can be under highfield magnetic field environment not by 50HZ low frequency power electromagnetic wave influences with uhf electromagnetic wave backscatter technique
By the information transfers such as cable temperature, position to read write line, using cloud computing, final data feeds back to handheld-type intelligent read-write terminal
On, the real-time monitoring of cable information can be achieved and to the quick track and localization of cable.But the electromagnetic wave can not penetrate metal armor layers,
Both served using modeling armouring and the mechanical protection of cable had been acted on instead of metal armouring, and will not shield and disturb again what chip fed back
Signal, it is ensured that intelligent chip normal work.Intelligent chip has moisture-proof corrosion resistant using COB encapsulation and the form of flexible PCB antenna
The characteristic of erosion, under conditions of no more than 100 DEG C, service life is 30 years, is suitable for design feature and the use of power cable
It is required that provide guarantee for cable product intellectuality.
Utility model content
The purpose of this utility model be to provide one kind can on-line operation monitoring, quick Search and Orientation, information storage call, letter
Number by be wirelessly transferred and suitable for directly buried installation wisdom energy chip built-in type mould armouring intelligent power cable.
The technical scheme for realizing the utility model purpose is wisdom energy chip built-in type modeling armouring intelligent power cable,
Cable core, separation layer, intelligent chip layer, fastening overcoat, inner liner, modeling armor and outer jacket are followed successively by from the inside to the outside；It is described
Cable core includes an at least insulated wire cores；The intelligent chip layer includes the self-adhering-type with insulated wire cores quantity into natural number multiple
Intelligent chip；The self-adhering-type intelligent chip includes test chip, antenna and the encapsulating material that the two is packaged together, each
The chip length direction of viscous type intelligent chip is uniformly distributed along cable axial direction along cable core circumferencial direction；The fastening protection
Each self-adhering-type intelligent chip of layer and intelligent chip layer corresponds；The modeling armor is that double-deck plastic-steel belt gap is wrapped,
Gap rate is controlled the 30%~40% of plastic-steel bandwidth.
When the cable core includes more insulated wire cores, a self-adhering-type intelligence core is at least placed at every insulated wire cores
Piece.
The fastening overcoat includes ultra-thin light-duty plain weave non-woven fabrics band and the adhesive tape with cable material compatibility；It is described
Ultra-thin light-duty plain weave non-woven fabrics band is completely covered self-adhering-type intelligent chip and beyond the length of 2 times of chips, and the both ends exceeded are used
Adhesive tape seals；The thickness of the ultra-thin light-duty plain weave non-woven fabrics is 0.1mm, and machine direction tear is more than 50N/15mm.
The plastic-steel belt of the modeling armor is polyester-type plastic tape, and polyester-type plastics tape thickness is 1mm, and tensile strength is not small
In 300N/mm, staggered lines is uniformly suppressed on the positive and negative surface of polyester-type plastic tape；The polyester-type plastic tape junction is using pressure
Connect equipment to suppress under high pressure effect, and dry rifle with heat and heat, polyester-type plastic tape inner surface is in contact with inner liner at crimping.
The separation layer is that two layers of ultra-thin light-duty plain weave non-woven fabrics is wrapped, and cable core includes using bilayer during multicore insulated wire cores
Interior right outer left juxtaposition is wrapped, overlapping wrapped using individual layer left-hand when cable core is single insulated wire cores；It is described ultra-thin light-duty flat
The thickness of line non-woven fabrics is 0.1mm, and machine direction tear is more than 50N/15mm.
The thickness of the self-adhering-type intelligent chip is 1.5mm, and length is 40~50mm, and width is 10~20mm.
The inner liner is that medium density polyethylene or 90 DEG C of pvc materials are extruded and formed；The outer jacket polyethylene or
Polyvinyl chloride, which extrudes, to be formed.
The every insulated wire cores are followed successively by conductor, semiconductive conductor shield, crosslinked polyetylene insulated layer from the inside to the outside
With semi-conductive insulation shield layer；Metal screen layer is set outside the insulated wire cores；When the cable core includes more insulated wire cores,
Packed layer is set between metal screen layer and separation layer.
After employing above-mentioned technical proposal, the utility model has following positive effect：(1) the utility model passes through
Inserting intelligent chip can realize that the record of the information such as operational monitoring, quick Search and Orientation, manufacture and mounting and installation to cable is deposited
Storage and calling, information are transmitted in a manner of radio, are easy to the operation after cable installation to check.Meanwhile by using non-
Metal armor layers can exclude shielding and interference of the metal to chip signal transmission, intelligent chip is directly positioned on cable core
Surface, it is ensured that the temperature that chip monitors in real time can really reflect the situation of change under cable insulation running status, improve
The accuracy of monitoring.In addition, the chip cost is low, it is simple to be added to the process of cable, workable, has very high
Economic benefit.
(2) armor of the present utility model uses double-layer polyester plastic band, can be played instead of traditional metal steel strap pair
The effect of cable machinery protection, while transmission that will not be to intelligent chip information produces shielding and interference, chip can be attached directly
On cable core surface, the temperature information of feedback can more really reflect the operation conditions of cable, and the accuracy for improving monitoring (uses
Chip can only be attached to armouring surface during metal armouring, can there is temperature difference).
(3) the utility model adds ultra-thin light-duty plain weave non-woven fabrics separation layer between cable core and intelligent chip, can both subtract
Light shielding metal top layer step irregularities to caused by attaching chip, can reduce separation layer itself thermal resistance to temperature transmission again
Influence, while mechanical stress when cable core is multicore structure can be born.
(4) fastening overcoat of the present utility model can prevent intelligent chip from being abraded during the following process of cable, and
The steadiness of chip position is improved, reduction cable operation use is rear ineffective, or cable is changed too early caused by chip failure
Risk.
(5) staggered lines is uniformly suppressed on the positive and negative surface of band of modeling armor of the present utility model, is rubbed between increase belt
Wipe power and skidded when preventing from producing wrapped；Polyester-type plastic tape junction is suppressed using crimping apparatus under high pressure effect, and with hot
Dry rifle heating and improve pliability.
(6) inner liner of the present utility model is that medium density polyethylene or 90 DEG C of pvc materials are extruded and formed, to protect
Intelligent chip is protected, avoids mechanical damage.
Brief description of the drawings
In order that content of the present utility model is easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail to the utility model, wherein
Fig. 1 is the structural representation of the utility model embodiment 1, is single structure in figure.
Fig. 2 is the structural representation of the utility model embodiment 2, is three-core structure in figure.
In accompanying drawing marked as：
Cable core 1, insulated wire cores 11, conductor 11-1, semiconductive conductor shield 11-2, crosslinked polyetylene insulated layer 11-3,
Semi-conductive insulation shield layer 11-4, metal screen layer 12, filling 13, separation layer 2, intelligent chip layer 3, fastening overcoat 4, liner
Layer 5, modeling armor 6, outer jacket 7.
Embodiment
(embodiment 1)
See Fig. 1, the wisdom energy of the present embodiment moulds armouring intelligent power cable with chip built-in type, using single structure,
Cable core 1, separation layer 2, intelligent chip layer 3, fastening overcoat 4, inner liner 5, modeling armor 6 and outer shield are followed successively by from the inside to the outside
Layer 7；Cable core 1 includes an insulated wire cores 11, and insulated wire cores 11 are followed successively by conductor 11-1, semiconductive conductor shielding from the inside to the outside
Layer, 11-2, crosslinked polyetylene insulated layer 11-3 and semi-conductive insulation shield layer 11-4；Metallic shield is set outside insulated wire cores 11
Layer 12.Separation layer 2 is that two layers of ultra-thin light-duty plain weave non-woven fabrics is wrapped, overlapping wrapped using individual layer left-hand；Ultra-thin light-duty plain weave without
The thickness for spinning cloth is 0.1mm, and machine direction tear is more than 50N/15mm.Intelligent chip layer 3 includes 4 self-adhering-type intelligent chips；
Self-adhering-type intelligent chip includes test chip, antenna and the encapsulating material that the two is packaged together, self-adhering-type intelligent chip
Thickness is 1.5mm, and length is 40~50mm, and width is 10~20mm, can be adjusted according to being actually needed, 4 self-adhering-type intelligence
The chip length direction of chip is uniformly distributed along cable axial direction along cable core circumferencial direction；Fasten overcoat 4 and intelligent chip
Each self-adhering-type intelligent chip of layer 3 corresponds；Fasten overcoat 4 include ultra-thin light-duty plain weave non-woven fabrics band and with cable material
Expect the adhesive tape of compatibility；Ultra-thin light-duty plain weave non-woven fabrics band is completely covered self-adhering-type intelligent chip and beyond the length of 2 times of chips
Degree, the both ends exceeded are sealed with adhesive tape；The thickness of ultra-thin light-duty plain weave non-woven fabrics is 0.1mm, and machine direction tear is more than 50N/
15mm.Inner liner 5 is that medium density polyethylene or 90 DEG C of pvc materials are extruded and formed.Armor 6 is moulded between double-deck plastic-steel belt
Gap is wrapped, and clearance rate control is the 30%~40% of plastic-steel bandwidth, and specifically, the plastic-steel belt of modeling armor 6 is polyester-type
Plastic tape, polyester-type plastics tape thickness are 1mm, and tensile strength is not less than 300N/mm, and the positive and negative surface of polyester-type plastic tape is uniformly pressed
Make staggered lines；Polyester-type plastic tape junction is suppressed using crimping apparatus under high pressure effect, and is dried rifle heating with heat and increased
Add pliability, improve wrapped compactness, polyester-type plastic tape inner surface is in contact with inner liner 5 at crimping.7 poly- second of outer jacket
Alkene or polyvinyl chloride, which extrude, to be formed.
(embodiment 2)
See Fig. 2, the cable of the present embodiment and the difference of embodiment 1 are to use three-core structure.Three root insulated wire cores 11
In the every outer cladding metal screen layer 12 of insulated wire cores 11, more cores are then carried out using disk winch and are twisted, among twisted
Add packed layer 13 in gap；Intelligent chip is attached on the position of corresponding every insulated wire cores 11 after being twisted wrapped separation layer 2, often
Chip number at root insulated wire cores 11 is at least 1.
Particular embodiments described above, the purpose of this utility model, technical scheme and beneficial effect are carried out to enter one
Step describes in detail, should be understood that and the foregoing is only specific embodiment of the utility model, is not limited to this
Utility model, it is all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements done etc., it all should wrap
It is contained within the scope of protection of the utility model.
Claims (7)
1. the wisdom energy moulds armouring intelligent power cable with chip built-in type, it is characterised in that：Cable core is followed successively by from the inside to the outside
(1), separation layer (2), intelligent chip layer (3), fastening overcoat (4), inner liner (5), modeling armor (6) and outer jacket (7)；Institute
Stating cable core (1) includes an at least insulated wire cores (11)；The intelligent chip layer (3) is included with insulated wire cores (11) quantity into certainly
The self-adhering-type intelligent chip of right several times number；The self-adhering-type intelligent chip includes test chip, antenna and the two is encapsulated in into one
The encapsulating material risen, the chip length direction of each self-adhering-type intelligent chip are axial along cable and uniform along cable core circumferencial direction
Distribution；The fastening overcoat (4) and each self-adhering-type intelligent chip of intelligent chip layer (3) correspond；The modeling armor
(6) wrapped for double-deck plastic-steel belt gap, clearance rate is controlled the 30%~40% of plastic-steel bandwidth.
2. the wisdom energy according to claim 1 moulds armouring intelligent power cable with chip built-in type, it is characterised in that：When
When the cable core (1) includes more insulated wire cores (11), a self-adhering-type intelligence is at least placed at every insulated wire cores (11) place
Chip.
3. the wisdom energy according to claim 2 moulds armouring intelligent power cable with chip built-in type, it is characterised in that：Institute
Stating fastening overcoat (4) includes ultra-thin light-duty plain weave non-woven fabrics band and the adhesive tape with cable material compatibility；It is described ultra-thin light
Type plain weave non-woven fabrics band is completely covered self-adhering-type intelligent chip and beyond the length of 2 times of chips, and the both ends exceeded are sealed with adhesive tape
Firmly；The thickness of the ultra-thin light-duty plain weave non-woven fabrics is 0.1mm.
4. the wisdom energy according to claim 3 moulds armouring intelligent power cable with chip built-in type, it is characterised in that：Institute
The plastic-steel belt for stating modeling armor (6) is polyester-type plastic tape, and polyester-type plastics tape thickness is 1mm, the positive and negative table of polyester-type plastic tape
Uniformly suppress staggered lines in face；The polyester-type plastic tape inner surface is in contact with inner liner (5).
5. the wisdom energy according to claim 4 moulds armouring intelligent power cable with chip built-in type, it is characterised in that：Institute
It is wrapped for two layers of ultra-thin light-duty plain weave non-woven fabrics to state separation layer (2), cable core (1) includes using bilayer during multicore insulated wire cores (11)
Interior right outer left juxtaposition is wrapped, overlapping wrapped using individual layer left-hand when cable core (1) is single insulated wire cores (11)；It is described ultra-thin
The thickness of light-duty plain weave non-woven fabrics is 0.1mm.
6. the wisdom energy according to claim 5 moulds armouring intelligent power cable with chip built-in type, it is characterised in that：Institute
The thickness for stating self-adhering-type intelligent chip is 1.5mm, and length is 40~50mm, and width is 10~20mm.
7. the wisdom energy according to claim 6 moulds armouring intelligent power cable with chip built-in type, it is characterised in that：Institute
State every insulated wire cores (11) and be followed successively by conductor (11-1), semiconductive conductor shield, (11-2), crosslinked polyethylene from the inside to the outside
Insulating barrier (11-3) and semi-conductive insulation shield layer (11-4)；The insulated wire cores (11) set metal screen layer (12) outside；Institute
When stating cable core (1) includes more insulated wire cores (11), packed layer is set between metal screen layer (12) and separation layer (2)
(13)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720991324.5U CN207116060U (en) | 2017-08-09 | 2017-08-09 | The wisdom energy moulds armouring intelligent power cable with chip built-in type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720991324.5U CN207116060U (en) | 2017-08-09 | 2017-08-09 | The wisdom energy moulds armouring intelligent power cable with chip built-in type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116060U true CN207116060U (en) | 2018-03-16 |
Family
ID=61578561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720991324.5U Active CN207116060U (en) | 2017-08-09 | 2017-08-09 | The wisdom energy moulds armouring intelligent power cable with chip built-in type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393645A (en) * | 2017-08-09 | 2017-11-24 | 远东电缆有限公司 | The wisdom energy moulds armouring intelligent power cable and manufacture method with chip built-in type |
-
2017
- 2017-08-09 CN CN201720991324.5U patent/CN207116060U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393645A (en) * | 2017-08-09 | 2017-11-24 | 远东电缆有限公司 | The wisdom energy moulds armouring intelligent power cable and manufacture method with chip built-in type |
| CN107393645B (en) * | 2017-08-09 | 2023-09-29 | 远东电缆有限公司 | Chip embedded plastic armoured intelligent power cable for intelligent energy and manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107393645A (en) | The wisdom energy moulds armouring intelligent power cable and manufacture method with chip built-in type | |
| CN104297875B (en) | A kind of high pressure optoelectronic composite cable equipotential fiber unit and preparation method thereof | |
| CN206379213U (en) | A kind of full power-frequency electromagnetic fields that block water | |
| CN205621480U (en) | Cable with self -checking function | |
| CN202549409U (en) | High-temperature resistant computer shielding cable | |
| CN207116060U (en) | The wisdom energy moulds armouring intelligent power cable with chip built-in type | |
| CN103854781B (en) | High-temperature-resistant K-3-level cable used for 1E-type nuclear power plant | |
| CN112635121A (en) | Concentric optical fiber composite conductor cable and preparation process thereof | |
| CN102394138B (en) | Aluminium alloy armored parallel assignment intelligent composite power cable and manufacture method thereof | |
| CN112489873A (en) | Special-shaped conductor polypropylene insulation power cable and processing method thereof | |
| CN209199655U (en) | Optical fiber composite high-voltage power cable | |
| CN103956216A (en) | Photoelectric composite power cable and machining process | |
| CN207489555U (en) | High flexibility bend resistance cable | |
| CN110132325A (en) | A kind of power cable water inlet sensing device based on stress enhancing structure | |
| CN213988402U (en) | Concentric optical fiber composite conductor cable | |
| CN212542017U (en) | Ubiquitous electric power thing networking is with compound intelligent cable | |
| CN207264812U (en) | A kind of on-line temperature monitoring optical fiber composite high-voltage cable | |
| CN203812632U (en) | Composite cable | |
| CN208984842U (en) | A kind of nonmetallic flame-proof cable | |
| CN202839024U (en) | Novel insulation shielding cable | |
| CN207752804U (en) | Automobile shielded cable | |
| CN207233438U (en) | A kind of wear-resisting type electric wire | |
| CN206312643U (en) | Compound power cable | |
| CN103943213A (en) | Ultraviolet-proof reinforcing cable | |
| CN206098024U (en) | Novel but intelligent chip temperature measurement location medium voltage power cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |