CN103903779A - Cable with built-in radio frequency identification chip - Google Patents
Cable with built-in radio frequency identification chip Download PDFInfo
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- CN103903779A CN103903779A CN201410100382.5A CN201410100382A CN103903779A CN 103903779 A CN103903779 A CN 103903779A CN 201410100382 A CN201410100382 A CN 201410100382A CN 103903779 A CN103903779 A CN 103903779A
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Abstract
The invention discloses a cable with a built-in radio frequency identification chip. The cable comprises a cable body, and the radio frequency identification chip is arranged in the cable body. The cable can not be influenced by external construction, laying construction and other operation environments, and can be conveniently, accurately and reliably identified.
Description
Technical field
The present invention relates to a kind of cable of built-in radio-frequency (RF) identification chip.
Background technology
The identification of cable at present generally adopts sheath color separation, on sheath, on co-extrusion vitta, sheath, prints the modes such as mark.But aforesaid way is all having very large shortcoming aspect the mark as cable identification: the mode of printing mark on sheath is is easily worn and torn in follow-up construction or installation exercise, or incomplete after external environment corrodes; Sheath color separation and the sheath with color bar identifier are limited because of color kind, can not meet the accurate identification requirement of the concentrated cabling of large quantity, and color seperation identifies the difficulty that also can increase cables manufacturing in addition, increase manufacturing cost.Due to the deficiency of existing cable recognition technology, bring inconvenience to cable construction and follow-up maintenance: in the construction operation that multiply same specification or close specification cable lay simultaneously, cause cable connection to install because cable identification is unclear and need to utilize instrument to measure resolution, affect efficiency; In follow-up cable maintenance work, because large quantitative character cable unclear, that external diameter is close flocks together, give and find, fix a breakdown and bring very big difficulty, especially just more worrying when charge cutting cable.
Summary of the invention
The object of this invention is to provide one and be not subject to outside the operating environment such as construct, lay and affect, can facilitate, the cable of accurate, reliable recognition.
For achieving the above object, the present invention adopts following technical scheme: the cable of built-in radio-frequency (RF) identification chip, comprise cable body, and in cable body, be provided with radio-frequency (RF) identification chip.
Described cable body is cable body or optical cable body.
Described cable body is cable body, cable body comprises oversheath and is positioned at the heart yearn unit of oversheath, described heart yearn unit is made up of one or several heart yearn, and described radio-frequency (RF) identification chip is located between oversheath and heart yearn unit or in heart yearn unit or is embedded in oversheath.
Described heart yearn unit also comprises the intermediate function layer that is coated on all heart yearns outer ring.
Described heart yearn unit also comprises packing material.
Described cable body is optical cable body, and optical cable body comprises cable core and sheath, and described radio-frequency (RF) identification chip is located in cable core or between cable core and sheath or in sheath.
Described radio-frequency (RF) identification chip is for longitudinally arranging several in continuous or interval along cable body.
The cable of built-in radio-frequency (RF) identification chip of the present invention, because radio-frequency (RF) identification chip is placed in cable inside by continuous or interruption, compose different codings to different cables by certain rule, therefore solved well cable identification marking rapid wear difficulty and the problem such as distinguished, the factory data of cable and follow-up construction, installation, data preservation are carried out electronic management by the advantage that can make full use of electronic code simultaneously, for the intellectuality of cable maintenance provides possibility.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the cross section of the cable body of embodiment 1;
?fig. 3 is the structural representation of the cross section of the cable body of embodiment 2;
Fig. 4 is the structural representation of the cross section of the cable body of embodiment 3;
Fig. 5 is the structural representation of the cross section of the cable body of embodiment 4;
Fig. 6 is the structural representation of the cross section of the cable body of embodiment 5;
Fig. 7 is the structural representation of the cross section of the cable body of embodiment 6;
Fig. 8 is the structural representation of the cross section of the cable body of embodiment 7.
Embodiment
Embodiment 1:
By the cable of the built-in radio-frequency (RF) identification chip shown in Fig. 1 and Fig. 2, comprise cable body 9, cable body 9 is cable body, in cable body 9, be provided with radio-frequency (RF) identification chip 3, be in cable body, to be provided with radio-frequency (RF) identification chip 3, cable body comprises oversheath 4 and is positioned at the heart yearn unit 2 of oversheath 4, described heart yearn unit 2 is made up of several heart yearns 1, heart yearn 1 comprises conductor and is coated on the insulating barrier of conductor outer ring, described radio-frequency (RF) identification chip 3 is located between oversheath 4 and heart yearn unit 2, be that radio-frequency (RF) identification chip 3 is located between oversheath 4 and the heart yearn 1 of heart yearn unit 2, and radio-frequency (RF) identification chip 3 is for to arrange several along cable body longitudinal separation, cable body is longitudinally its length direction.
Certainly, the present invention is not limited to above-mentioned form, and the heart yearn 1 in heart yearn unit 2 also can one; Described radio-frequency (RF) identification chip 3 also can longitudinally arrange several along cable body as required continuously.
Embodiment 2:
By the cable of the built-in radio-frequency (RF) identification chip shown in Fig. 1 and Fig. 3, comprise cable body 9, cable body 9 is cable body, in cable body 9, be provided with radio-frequency (RF) identification chip 3, be in cable body, to be provided with radio-frequency (RF) identification chip 3, cable body comprises oversheath 4 and is positioned at the heart yearn unit 2 of oversheath 4, described heart yearn unit 2 comprises several heart yearns 1, be coated on intermediate function layer 5 and the packing material 6 of all heart yearns 1 outer ring, packing material 6 is filled between interior each heart yearn 1 of intermediate function layer 5, intermediate function layer 5 comprises armour 8 and inner cushion layer 7, heart yearn 1 comprises conductor and is coated on the insulating barrier of conductor outer ring, described radio-frequency (RF) identification chip 3 is located between oversheath 4 and heart yearn unit 2, be that radio-frequency (RF) identification chip 3 is located between oversheath 4 and the intermediate function layer 5 of heart yearn unit 2, and radio-frequency (RF) identification chip 3 is for to arrange several along cable body longitudinal separation, cable body is longitudinally its length direction.
Certainly, the present invention is not limited to above-mentioned form, and the heart yearn 1 in heart yearn unit 2 also can be one; Intermediate function layer 5 also can add other functional layers as required, such as lapping layer, screen etc., and wherein armour 8, inner cushion layer 7 and screen, lapping layer and packing material 6 are prior art, therefore do not describe in detail; Described radio-frequency (RF) identification chip 3 also can longitudinally arrange several along cable body as required continuously.
Embodiment 3:
By the cable of the built-in radio-frequency (RF) identification chip shown in Fig. 1 and Fig. 4, be with the difference of embodiment 2: radio-frequency (RF) identification chip 3 is located in heart yearn unit 2 and radio-frequency (RF) identification chip 3 is arranged in packing material 6.
Certainly, the present invention is not limited to above-mentioned form, and the heart yearn 1 in heart yearn unit 2 also can be one; Intermediate function layer 5 also can add other functional layers, such as lapping layer, screen etc. as required; Described radio-frequency (RF) identification chip 3 also can longitudinally arrange several as required continuously along cable body, in the time that radio-frequency (RF) identification chip 3 is positioned at screen, can use anti-metal mold radio-frequency (RF) identification chip, can prevent that screen from disturbing the signal of radio-frequency (RF) identification chip 3.
Embodiment 4:
By the cable of the built-in radio-frequency (RF) identification chip shown in Fig. 1 and Fig. 5, be with the difference of embodiment 2: radio-frequency (RF) identification chip 3 is located in heart yearn unit 2 and radio-frequency (RF) identification chip 3 is embedded in the inner cushion layer 7 of intermediate function layer 5.
Certainly, the present invention is not limited to above-mentioned form, and the heart yearn 1 in heart yearn unit 2 also can be one; Intermediate function layer 5 also can add other functional layers, such as lapping layer, screen etc. as required; Described radio-frequency (RF) identification chip 3 also can longitudinally arrange several along cable body as required continuously.
Embodiment 5:
By the cable of the built-in radio-frequency (RF) identification chip shown in Fig. 1 and Fig. 6, be with the difference of embodiment 2: radio-frequency (RF) identification chip 3 is located in the intermediate function layer 5 of heart yearn unit 2, and radio-frequency (RF) identification chip 3 is between the inner cushion layer 7 and armour 8 of intermediate function layer 5.
Certainly, the present invention is not limited to above-mentioned form, and the heart yearn 1 in heart yearn unit 2 also can be one; Intermediate function layer 5 also can add other functional layers as required, such as lapping layer, screen etc., radio-frequency (RF) identification chip 3 is located between adjacent two functional layers, in the time that inner cushion layer 7 inner sides arrange screen, radio-frequency (RF) identification chip 3 can be located between screen and armour 8 or between inner cushion layer 7 and screen; Described radio-frequency (RF) identification chip 3 also can longitudinally arrange several along cable body as required continuously.
Embodiment 6:
By the cable of the built-in radio-frequency (RF) identification chip shown in Fig. 1 and Fig. 7, be with the difference of embodiment 2: radio-frequency (RF) identification chip 3 is embedded in oversheath 4.
Certainly, the present invention is not limited to above-mentioned form, and the heart yearn 1 in heart yearn unit 2 also can be one; Intermediate function layer 5 also can add other functional layers, such as lapping layer, screen etc. as required; Described radio-frequency (RF) identification chip 3 also can longitudinally arrange several along cable body as required continuously; Or also can, on the basis of embodiment 1, radio-frequency (RF) identification chip 3 be embedded in oversheath 4.
Embodiment 7:
By the cable of the built-in radio-frequency (RF) identification chip shown in Fig. 1 and Fig. 8, comprise cable body 9, cable body 9 is optical cable body, in cable body 9, be provided with radio-frequency (RF) identification chip 3, be in optical cable body, to be provided with radio-frequency (RF) identification chip 3, optical cable body comprises cable core and sheath, several cable cores unit that wherein cable core comprises center strengthening core 17 and arranges around center strengthening core 17, sheath comprises the external sheath layer 10 setting gradually from outside to inside, armour, inner restrictive coating 11 and aluminium strip layer 12, aluminium strip layer 12 is coated on outer ring, all cable cores unit, the interior adjacent cable core of aluminium strip layer 12 is filled with cable cream 13 between unit, described cable core unit comprises loose sleeve pipe 16, be located at the fiber bundle 14 in loose sleeve pipe 16 and be filled in the fine cream 15 between loose sleeve pipe 16 and fiber bundle 14.Described radio-frequency (RF) identification chip 3 is located in the cable cream 13 between adjacent two cable core unit, and radio-frequency (RF) identification chip 3 is located between cable core and sheath.Described radio-frequency (RF) identification chip 3 is several for arranging along optical cable body longitudinal separation, and optical cable body is longitudinally its length direction.
Certainly, the present invention is not limited to the form of above-described embodiment, radio-frequency (RF) identification chip 3 also can be located in cable core or in sheath, in the time that radio-frequency (RF) identification chip 3 is located in cable core, can in the fine cream 15 of cable core unit or in loose sleeve pipe 16 or in center strengthening core 17 or between adjacent two cable core unit or between center strengthening core 17 and cable core unit, all can; In the time that radio-frequency (RF) identification chip 3 is located in sheath, radio-frequency (RF) identification chip can all can in inner restrictive coating 11 or in external sheath layer 10 or between inner restrictive coating 11 and armour or between external sheath layer 10 and armour, certainly, sheath also can add other functional layers, as long as radio-frequency (RF) identification chip 3 is located between each functional layer or in functional layer and all can; In addition, described radio-frequency (RF) identification chip 3 also can longitudinally arrange several along optical cable body continuously.
The cable of built-in radio-frequency (RF) identification chip of the present invention, in the time that cable body is cable body, the conductor of cable body forms by conducting electricity good material, is generally metal material, can be single or multiply.Oversheath 4 can be the macromolecular material of extruding continuously as the overcoat of cable, can be also to adopt other materials with safeguard function to be coated to form.Heart yearn unit 2 is the functional units with transmitting energy or information function, heart yearn 1 is one or more wire with transmitting energy or information function, heart yearn 1 is the conductor by one or more coated insulation material, one or more heart yearns 1 have formed the most basic heart yearn unit 2, but heart yearn unit 2 also can comprise that packing material 6, lapping layer, inner cushion layer 7, armour 8, screen etc. play the not structure sheaf of same-action and combine.Radio-frequency (RF) identification chip 3 is the electronic chips that have received RF signal and send the code signal function of characteristic frequency, radio-frequency (RF) identification chip 3 is prior art, therefore do not describe in detail, radio-frequency (RF) identification chip 3 be interrupted or continuous distribution between cable jacket 4 and heart yearn 1, or be embedded in oversheath 4, also can be placed in cable core unit 2, avoid construction to pull or normal Bending Damage as long as be placed in cable inside.The shape of radio-frequency (RF) identification chip 3 can be the arbitrary shape that does not affect cable feature, each radio-frequency (RF) identification chip 3 is launched specific code signal and represents the recognition feature of this cable, the coding of launching by radio-frequency (RF) identification chip 3 is identified cable, need to identify time, radio-frequency (RF) identification chip 3 fetch equipments are pressed to required distance near cable, just can accurately read the code that represents this cable identity, complete cable identification, also obviously improve the identifiability of cable within useful life.Read for convenience, can on cable jacket 4, special mark be set, to indicate the position of radio-frequency (RF) identification chip 3.
Because radio-frequency (RF) identification chip 3 is placed in cable inside by continuous or interruption, compose different codings to different cables by certain rule, therefore solved well cable identification marking rapid wear difficulty and the problem such as distinguished, the factory data of cable and follow-up construction, installation, data preservation are carried out electronic management by the advantage that can make full use of electronic code simultaneously, for the intellectuality of cable maintenance provides possibility.The cable of built-in radio-frequency (RF) identification chip of the present invention, in the time that cable body is cable body, as long as radio-frequency (RF) identification chip 3 is placed in to cable body inside, all can reach goal of the invention.
In the time that cable body is optical cable body, embodiment 7 is only take layer-stranding cable as example, and optical cable also has other version, and for example slotted core cable and central tube type optical cable etc., as long as be located at radio-frequency (RF) identification chip 3 in optical cable body.
Claims (7)
1. the cable of built-in radio-frequency (RF) identification chip, comprises cable body, it is characterized in that: in cable body, be provided with radio-frequency (RF) identification chip.
2. the cable of built-in radio-frequency (RF) identification chip as claimed in claim 1, is characterized in that: described cable body is cable body or optical cable body.
3. the cable of built-in radio-frequency (RF) identification chip as claimed in claim 1, it is characterized in that: described cable body is cable body, cable body comprises oversheath and is positioned at the heart yearn unit of oversheath, described heart yearn unit is made up of one or several heart yearn, and described radio-frequency (RF) identification chip is located between oversheath and heart yearn unit or in heart yearn unit or is embedded in oversheath.
4. the cable of built-in radio-frequency (RF) identification chip as claimed in claim 3, is characterized in that: described heart yearn unit also comprises the intermediate function layer that is coated on all heart yearns outer ring.
5. the cable of built-in radio-frequency (RF) identification chip as claimed in claim 4, is characterized in that: described heart yearn unit also comprises packing material.
6. the cable of built-in radio-frequency (RF) identification chip as claimed in claim 1, is characterized in that: described cable body is optical cable body, and optical cable body comprises cable core and sheath, and described radio-frequency (RF) identification chip is located in cable core or between cable core and sheath or in sheath.
7. the cable of built-in radio-frequency (RF) identification chip as claimed in claim 1, is characterized in that: described radio-frequency (RF) identification chip is for longitudinally arranging several in continuous or interval along cable body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410100382.5A CN103903779A (en) | 2014-03-19 | 2014-03-19 | Cable with built-in radio frequency identification chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410100382.5A CN103903779A (en) | 2014-03-19 | 2014-03-19 | Cable with built-in radio frequency identification chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103903779A true CN103903779A (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410100382.5A Pending CN103903779A (en) | 2014-03-19 | 2014-03-19 | Cable with built-in radio frequency identification chip |
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| CN (1) | CN103903779A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104463762A (en) * | 2015-01-13 | 2015-03-25 | 江苏通鼎光电股份有限公司 | Optical cable intelligent resource management system and intelligent resource management system |
| CN104570246A (en) * | 2014-12-22 | 2015-04-29 | 江苏通鼎光电股份有限公司 | Intelligent optical cable |
| CN104614824A (en) * | 2014-12-22 | 2015-05-13 | 江苏通鼎光电股份有限公司 | Method of intelligentizing optical cable |
| CN105489301A (en) * | 2016-01-26 | 2016-04-13 | 常熟市谷雷特机械产品设计有限公司 | Cable with RFID card and manufacturing method thereof |
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| JP2005203278A (en) * | 2004-01-16 | 2005-07-28 | Sumitomo Electric Ind Ltd | Cable and information recognition method and information management method |
| CN201233462Y (en) * | 2008-08-01 | 2009-05-06 | 江苏通光光缆有限公司 | Terrestrial communication optical fiber for RFID |
| US20100142902A1 (en) * | 2007-05-08 | 2010-06-10 | Lapp Engineering & Co. | Cable |
| JP2011175487A (en) * | 2010-02-24 | 2011-09-08 | Hitachi Cable Ltd | Long object, method of manufacturing the same, and long object reading device |
| CN103474150A (en) * | 2013-06-26 | 2013-12-25 | 石家庄杰泰特动力能源有限公司 | Intelligent power cable with identity identification mechanism |
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- 2014-03-19 CN CN201410100382.5A patent/CN103903779A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20040184747A1 (en) * | 2003-02-13 | 2004-09-23 | Fujikura Ltd. | Cable |
| JP2005203278A (en) * | 2004-01-16 | 2005-07-28 | Sumitomo Electric Ind Ltd | Cable and information recognition method and information management method |
| US20100142902A1 (en) * | 2007-05-08 | 2010-06-10 | Lapp Engineering & Co. | Cable |
| CN201233462Y (en) * | 2008-08-01 | 2009-05-06 | 江苏通光光缆有限公司 | Terrestrial communication optical fiber for RFID |
| JP2011175487A (en) * | 2010-02-24 | 2011-09-08 | Hitachi Cable Ltd | Long object, method of manufacturing the same, and long object reading device |
| CN103474150A (en) * | 2013-06-26 | 2013-12-25 | 石家庄杰泰特动力能源有限公司 | Intelligent power cable with identity identification mechanism |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104570246A (en) * | 2014-12-22 | 2015-04-29 | 江苏通鼎光电股份有限公司 | Intelligent optical cable |
| CN104614824A (en) * | 2014-12-22 | 2015-05-13 | 江苏通鼎光电股份有限公司 | Method of intelligentizing optical cable |
| CN104463762A (en) * | 2015-01-13 | 2015-03-25 | 江苏通鼎光电股份有限公司 | Optical cable intelligent resource management system and intelligent resource management system |
| CN105489301A (en) * | 2016-01-26 | 2016-04-13 | 常熟市谷雷特机械产品设计有限公司 | Cable with RFID card and manufacturing method thereof |
| CN105489301B (en) * | 2016-01-26 | 2017-12-22 | 浙江金冠特种变压器有限公司 | Cable and its manufacture method with RFID card |
| CN107591225A (en) * | 2016-01-26 | 2018-01-16 | 常熟市谷雷特机械产品设计有限公司 | Cable, manufacture method and application method with RFID card |
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Application publication date: 20140702 |
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