CN203150304U - Circular communication cable for remote control intelligent production equipment - Google Patents
Circular communication cable for remote control intelligent production equipment Download PDFInfo
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- CN203150304U CN203150304U CN 201320183536 CN201320183536U CN203150304U CN 203150304 U CN203150304 U CN 203150304U CN 201320183536 CN201320183536 CN 201320183536 CN 201320183536 U CN201320183536 U CN 201320183536U CN 203150304 U CN203150304 U CN 203150304U
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Abstract
The utility model discloses a circular communication cable for remote control intelligent production equipment. The circular communication cable comprises video wire cores (5), data wire cores (7) and power wire cores (6), wherein each video wire core (5) is formed by a finely twisted flexible tinned copper of naked copper conductor (51) which is wrapped by an insulating layer (52) and then wrapped by aluminum foils (53) for shielding, each data wire core (7) is formed by finely twisted flexible tinned copper or naked copper conductors (71) which is wrapped by insulating layers (72), pair-twisted, and then wrapped by aluminum foils (73) for shielding, and each power wire core (62) is formed by a finely twisted flexible tinned copper or naked copper conductor (61) which is wrapped by an insulating layer (62); and the plurality of video wire cores (5), data wire cores (7) and the plurality of power wire cores (6) are cabled, wrapped by an aluminium magnesium alloy wire or tinned copper wire braid layer (8) for shielding, and then wrapped by an outer sheath (9). The circular communication cable for the remote control intelligent production equipment integrates low frequency and high frequency data signals, video signals and power transmission signals into a whole, and can save installation space and improve installation efficiency.
Description
Technical field
The utility model relates to a kind of Remote intelligence production equipment telecommunication cable.
Background technology
The existing equipment of producing adopts the product sample standard of American-European standard or international several big cable manufacturing enterprise to produce with telecommunication cable usually.Development along with technology, the popularization of intelligent grid technology will realize that electricity consumer long-distance intelligent control, the monitoring of water, electricity and gas consumption the Internet, water, electricity and gas use intellectual technologies such as monitoring in real time, be the model with the present age most advanced intellectual technology, electrical technology, internet information technological incorporation application.The high-end equipment that adopts can not satisfy the intelligent grid demand with cable products on communication capacity at present, brings very big technology space for the research and development of used for intelligent electric network Remote devices communicating cable.
At present common production equipment has circular and flat structure with telecommunication cable, circular configuration have the stranded formula of multicore control telecommunication cable and with the strand of electromagnetic balance technology to the formula telecommunication cable.The stranded formula control of multicore telecommunication cable structure as shown in Figure 1, general stranded naked copper (or zinc-plated) conductor 11 that adopts, polyolefin or cross-linked polyolefin insulation 12, or polyvinyl chloride insulation 12, outsourcing aluminum foil shielded or metal wire knitted shielding 14 behind the split conductor stranding, fill out 13, ground connection drainage threads 15 of filler between split conductor and closely contact with metal screen layer 14, polyvinyl chloride, low-smoke halogen-free polyolefin, polyurethane are as oversheath 16.Adopt the strand of electromagnetic balance technology to formula telecommunication cable structure as shown in Figure 2, general stranded naked copper (or zinc-plated) conductor 21 that adopts, polyolefin or cross-linked polyolefin insulation 22, use polyester belt wrapped 23 behind the two heart yearn pair twists, many logarithm strands are to stranding then, in fill out filler 25, kalamein silk braid shielded 26 again behind the wrapped aluminum foil shielded 24 behind the stranding, polyvinyl chloride, low-smoke halogen-free polyolefin, polyurethane are as oversheath 27.The flat equipment that has of flat structure is equipped with light-duty retinue telecommunication cable with retinue communication wire and flat.The flat equipment generally adopts stranded naked copper (or zinc-plated) conductor 31 with light-duty retinue communication wire structure as shown in Figure 3, polyolefin or cross-linked polyolefin insulation 32, or the parallel extrusion molding of polyvinyl chloride insulation 32, two heart yearns constitutes flat.The flat equipment generally adopts stranded naked copper (or zinc-plated) conductor 41 with retinue telecommunication cable structure as shown in Figure 4, polyolefin or cross-linked polyolefin insulation 42, or polyvinyl chloride insulation 42, and split conductor is parallel construction.When dragging alclad paper tinsel shielding 43, coating polyvinyl chloride, low-smoke halogen-free polyolefin, polyurethane constitute flat cable as oversheath 44.
Summary of the invention
The purpose of this utility model is to provide a kind of Remote intelligence production equipment circular telecommunication cable, the integrated low frequency of this telecommunication cable and high-frequency data signal, vision signal and electric power are carried in one, can save installing space, improve installation effectiveness, reduce maintenance cost.
In order to realize above-mentioned technical purpose, the utility model adopts following technical scheme:
The circular telecommunication cable of a kind of Remote intelligence production equipment comprises video core, data core and electric power core, and described video core is by meticulous stranded soft tin-coated copper or bare copper conductor outsourcing insulation wrapped aluminum foil shielded again; The data core by meticulous stranded soft tin-coated copper or bare copper conductor outsourcing insulation pair twist after outer wrapped aluminum foil shielded; The electric power core is by meticulous stranded soft tin-coated copper or bare copper conductor outsourcing insulation; Outsourcing aluminum-magnesium alloy wire or tincopper fuse wire braided armor shielding behind many video cores and data core and the many electric power core strandings, the outside is wrapped oversheath again.
Described video core is two, and the data core is four pairs, and the electric power core is the six roots of sensation, in the middle of three electric power cores are positioned at, and peripheral four pairs of data cores and three electric power cores of arranging at interval, two interspersed being arranged between data core and the electric power core of video cores.
Described video line core insulation layer is physical blowing polyolefin, solid polyolefin or cross-linked polyolefin insulation.
Described data wire core insulation layer is the physical blowing polyolefin insulation.
Described power line core insulation layer is oil resistant high temperature resistant environment-protective polychloroethylene, TPE, polyolefin or fluoroplastic insulation.
Described oversheath is Flame-Retardant and Oil-Resistant polyvinyl chloride, polyurethane, TPE sheath.
Circular telecommunication cable of the present utility model compared with prior art, its good effect is:
(1) function is integrated, pliability good, can save installing space, improves installation effectiveness, reduce maintenance cost, the modular applications of appliance equipment under suitable intelligent grid and " unification of three nets " communication network.
(2) scope of application is wide, has the optical fiber irreplaceability, is that the optical fiber useful product of project of registering one's residence replenishes.When satisfying the user and moving use, can also satisfy the multiple signal transmission requirements of user.
(3) by the selection of material, can satisfy the heavier production equipment of greasy dirt, outdoor network layout, the serious higher polytype needs such as public arena of chemical enterprise, fire protection criteria of acid and alkali corrosion.Long service life, safe and reliable.
Description of drawings
Fig. 1 is the stranded formula control of existing multicore telecommunication cable structural representation;
Fig. 2 is that the existing strand of electromagnetic balance technology that adopts is to formula telecommunication cable structural representation;
Fig. 3 equips with light-duty retinue communication wire structural representation for existing flat;
Fig. 4 is existing flat equipment retinue telecommunication cable structural representation;
Fig. 5 is the utility model Remote intelligence production equipment with circular telecommunication cable structural representation.
Among the figure: 11 stranded naked copper (or zinc-plated) conductors, 12 polyolefin (cross-linked polyolefin) insulation or polyvinyl chloride insulation, 13 fillers, 14 aluminum foil shieldeds or metal wire knitted shielding, 15 ground connection drainage threads, 16 polyvinyl chloride, low-smoke halogen-free polyolefin, polyurethane oversheath;
21 stranded naked copper (or zinc-plated) conductors, 22 polyolefin (cross-linked polyolefin) insulation, 23 polyester belts are wrapped, 24 aluminium foils, 25 fillers, the shielding of 26 metal wire knitted, 27 polyvinyl chloride, low-smoke halogen-free polyolefin, polyurethane oversheath;
31 stranded naked copper (or zinc-plated) conductors, 32 polyolefin (cross-linked polyolefin) insulation or polyvinyl chloride insulation;
41 stranded naked copper (or zinc-plated) conductors, 42 polyolefin (cross-linked polyolefin) insulation or polyvinyl chloride insulation, 43 aluminum foil shieldeds, 44 polyvinyl chloride, low-smoke halogen-free polyolefin, polyurethane oversheath;
5 video cores, 51 meticulous stranded soft tin-coated copper (or naked copper) conductors, 52 physical blowings (or solid) polyolefin or cross-linked polyolefin insulation, 53 aluminium foils, 6 electric power cores, 61 meticulous stranded soft tin-coated copper (or naked copper) conductors, 62 oil resistant high temperature resistant environment-protective polychloroethylenes insulation (or TPE insulation, polyolefin insulation, fluoroplastic insulation), 7 data cores, 71 meticulous stranded soft tin-coated copper (or naked copper) conductors, 72 physical blowing polyolefin insulations, 73 aluminium foils, 8 aluminum-magnesium alloy wires (or tinned copper wire) braid shielded, 9 Flame-Retardant and Oil-Resistant pvc sheath (or polyurethane, the TPE sheath).
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 5, the circular telecommunication cable of a kind of Remote intelligence production equipment comprises video core 5, data core 7 and electric power core 6, and described video core 5 is by meticulous stranded soft tin-coated copper or wrapped aluminium foil 53 shieldings again of bare copper conductor 51 outsourcing insulations 52; Data core 7 by meticulous stranded soft tin-coated copper or bare copper conductor 71 outsourcing insulations 72 pair twists after outer wrapped aluminium foil 73 shieldings; Electric power core 6 is by meticulous stranded soft tin-coated copper or bare copper conductor 61 outsourcing insulations 62; Outsourcing aluminum-magnesium alloy wire or tincopper fuse wire braided armor 8 shieldings behind many video cores 5 and data core 7 and many electric power core 6 strandings, the outside is wrapped oversheath 9 again.Described video core 5 is two, data core 7 is four pairs, and electric power core 6 is the six roots of sensation, in the middle of three electric power cores 6 are positioned at, peripheral interval arranges four pairs of data cores 7 and 6, two video cores of three electric power cores, 5 interspersed being arranged between data core 7 and the electric power core 6.Described power line core insulation layer 62 is oil resistant high temperature resistant environment-protective polychloroethylene, TPE, polyolefin or fluoroplastic insulation.Oversheath 9 is Flame-Retardant and Oil-Resistant polyvinyl chloride, polyurethane, TPE sheath.
Described video line core conductor 51, data wire core conductor 71 and power line core conductor 61 adopt the special-purpose soft copper wire (tinned copper wire or bare copper wire) of highly purified electrical industry, meet IEC60228:2004 " conductor of insulated cable " standard, conductor has excellent conducting performance and tensile strength, user installation in the suitable little space, pliability is good, increases the useful life of product.Conductor has guaranteed product favorable conductive ability, electromagnetic signal transmission performance and fitting operation easily;
Described video line core insulation layer 52 is physical blowing polyolefin, solid polyolefin or cross-linked polyolefin insulation, the video core meets technical standards such as GB/T 14864, YD/T897 standard, can satisfy the demand of aspects such as network impedance, electric capacity, band signal transmission, flow, guarantee in mobile the use video monitoring signal do not interrupt, not disorderly, pilot signal is sent to Surveillance center or user on the spot timely and effectively.Described data core 7 is that a kind of high-frequency data strand is to core, data wire core insulation layer 72 is the physical blowing polyolefin insulation, the high-frequency data core meets IEC/ISO 11801 communication technology standards, strand by the physical blowing polyolefin insulation satisfies the network traffics of client 0～1000MHZ frequency range or 1Gbps to the data core, can support remote monitoring and the remote operation of intelligent grid equipment well.Outstanding low-smoke halogen-free polyolefin or the cross-linked polyolefin Insulation Material of performance such as video core and high-frequency data strand are little to insulation employing safety and environmental protection, low smoke and zero halogen, good insulation preformance, the electromagnetic consumable of core, temperature resistant grade height, in the control manufacturing cost, the realization of multiple conveying functions such as realization intelligent grid and user's safe prevention and control, live video, monitoring of equipment signal, command signal.The good insulation performance performance improves the high temperature resistant and Electro Magnetic Compatibility of cable, has very high tensile strength simultaneously.Can make product when fixed installation operate as normal in-30 ℃～90 ℃ scopes.
Video core 5 and high-frequency data strand adopt independent aluminum foil shielded technology to core 7, by wrapped self-adhesion aluminium foil the interior external electromagnetic field that high-frequency data twists core and video core is carried out comprehensive partition, effectively assurance high-frequency data strand is disturbed the signal that is not subjected to other cores, greatly improve the right signal transmission capabilities of data wire, realized the ability to work of 0～1000MHZ frequency range or 1Gbps network traffics; The working index of assurance work core.The self-adhesion aluminium foil in wrapped back the binding agent by self wrapped slots close is bonding, cable products bending when having guaranteed mobile uses and not cracking, thus can not cause leakage signal or electromagnetic interference.Metal covering was outside when aluminium foil was wrapped.Adopt video core and the high-frequency data strand of the comprehensive shielding of aluminium foil that core is mainly carried high-frequency electromagnetic signal, therefore omnibearing aluminum foil shielded can ensure that the internal signal operate as normal is not disturbed by high-frequency signal.
Outsourcing aluminum-magnesium alloy wire or tincopper fuse wire braided armor 8 are as the total screen of metal behind video core 5 and data core 7 and electric power core 6 strandings, can effectively shield the electromagnetic interference of low frequency, high field intensity, and can play effects such as rock-steady structure, ground connection drainage, effectively blocking oxygen enters cable inside and blocks product and prolong combustion in fire when fire takes place, and guarantees that Direction Center receives signal and sends the fire-fighting instruction for the abundant operating time of intraware.
For the aluminum foil metal face is contacted with the outside wire sheathing, do not use wrapped material during stranding, reduce cost simultaneously.The important function of wire braid is embodied in following three aspects: a, braid have structural stability preferably, guarantee that intraware is not mobile when product moves crooked the use; B, wire sheathing have excellent shielding effect to strong-electromagnetic field, are the strong of aluminum foil shielded replenished.Foil shielding layer shielding frequency range is wide, but to strongly disturbing screening ability a little less than; C, metal knitted screen can also be as the ground connection drainage components, with the timely ground connection of electric current of aluminium foil or the generation of self shield electromagnetic interference.
Outer protective sleeve 9 can adopt the sheath material such as polyvinyl chloride, TPE, polyurethane of multiple performances such as fire-retardant, oil resistant, acid and alkali-resistance, waterproof, antiultraviolet or single performance according to actual needs.When flame retardant products runs into fire, product can not produce the high concentration smog personnel that cause and suffocate, can not produce dense smog and cover escape route, more can not prolong combustion and become the ignition source of fire spread, and intraware still can be adhered to work under the situation of self passive burning, brings great convenience to fire-fighting.Also can select the oil proof sheath material, to adapt to oil pollution environment; Can select temperature-resistant material, the needs of the refrigerant latitudes that the operational environment that satisfied temperature is higher or temperature are extremely low; Can select the acid and alkali-resistance sheath material, satisfy the needs of chemical enterprise; Can select waterproof material, satisfy the needs of wiring under water etc.
It below only is preferred embodiment of the present utility model; be not for limiting protection range of the present utility model; therefore, all any modifications of within spirit of the present utility model and principle, doing, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (6)
1. the circular telecommunication cable of Remote intelligence production equipment, it is characterized in that: comprise video core (5), data core (7) and electric power core (6), described video core (5) is by meticulous stranded soft tin-coated copper or bare copper conductor (51) outsourcing insulation (52) wrapped aluminium foil (53) shielding again; Data core (7) by meticulous stranded soft tin-coated copper or bare copper conductor (71) outsourcing insulation (72) pair twist after outer wrapped aluminium foil (73) shielding; Electric power core (6) is by meticulous stranded soft tin-coated copper or bare copper conductor (61) outsourcing insulation (62); Outsourcing aluminum-magnesium alloy wire or tincopper fuse wire braided armor (8) shielding behind many video cores (5) and data core (7) and many electric power cores (6) stranding, the outside is wrapped oversheath (9) again.
2. circular telecommunication cable according to claim 1, it is characterized in that: described video core (5) is two, data core (7) is four pairs, electric power core (6) is the six roots of sensation, in the middle of three electric power cores (6) are positioned at, peripheral four pairs of data cores (7) and the three electric power cores (6) of arranging at interval, two video cores (5) are interspersed to be arranged between data core (7) and the electric power core (6).
3. circular telecommunication cable according to claim 1 and 2 is characterized in that: described video line core insulation layer (52) is physical blowing polyolefin, solid polyolefin or cross-linked polyolefin insulation.
4. circular telecommunication cable according to claim 1 and 2, it is characterized in that: described data wire core insulation layer (72) is the physical blowing polyolefin insulation.
5. circular telecommunication cable according to claim 1 and 2 is characterized in that: described power line core insulation layer (62) is oil resistant high temperature resistant environment-protective polychloroethylene, TPE, polyolefin or fluoroplastic insulation.
6. circular telecommunication cable according to claim 1 and 2 is characterized in that: described oversheath (9) is Flame-Retardant and Oil-Resistant polyvinyl chloride, polyurethane, TPE sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320183536 CN203150304U (en) | 2013-04-12 | 2013-04-12 | Circular communication cable for remote control intelligent production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320183536 CN203150304U (en) | 2013-04-12 | 2013-04-12 | Circular communication cable for remote control intelligent production equipment |
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| Publication Number | Publication Date |
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| CN203150304U true CN203150304U (en) | 2013-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320183536 Expired - Fee Related CN203150304U (en) | 2013-04-12 | 2013-04-12 | Circular communication cable for remote control intelligent production equipment |
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| CN (1) | CN203150304U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745769A (en) * | 2014-01-17 | 2014-04-23 | 安徽华星电缆集团有限公司 | High-flexibility anti-bending robot cable |
| CN104282365A (en) * | 2014-05-13 | 2015-01-14 | 山东无棣海丰电缆有限公司 | Warping-resistant and stretching-resistant multi-purpose braided cable |
| CN105023645A (en) * | 2015-07-22 | 2015-11-04 | 安徽华星电缆集团有限公司 | Special cable used for industrial robot and making method of special cable |
| CN107240452A (en) * | 2017-07-28 | 2017-10-10 | 袁书娟 | A kind of anti-interference uvioresistant composite cable |
| CN107369504A (en) * | 2017-09-09 | 2017-11-21 | 刘波 | A kind of high temperature resistance composite communication cable |
| CN108573775A (en) * | 2017-03-13 | 2018-09-25 | 江苏尧鑫电缆有限公司 | Multifunctional power cable |
| WO2020105066A1 (en) * | 2018-11-22 | 2020-05-28 | Sterlite Technologies Limited | Telecommunications cable with twin jacket and barrier |
| CN112712916A (en) * | 2019-10-25 | 2021-04-27 | 矢崎总业株式会社 | Communication cable and wire harness |
-
2013
- 2013-04-12 CN CN 201320183536 patent/CN203150304U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745769A (en) * | 2014-01-17 | 2014-04-23 | 安徽华星电缆集团有限公司 | High-flexibility anti-bending robot cable |
| CN103745769B (en) * | 2014-01-17 | 2016-01-27 | 安徽华星电缆集团有限公司 | A kind of high soft resistance to song is had mercy on robot cable |
| CN104282365A (en) * | 2014-05-13 | 2015-01-14 | 山东无棣海丰电缆有限公司 | Warping-resistant and stretching-resistant multi-purpose braided cable |
| CN105023645A (en) * | 2015-07-22 | 2015-11-04 | 安徽华星电缆集团有限公司 | Special cable used for industrial robot and making method of special cable |
| CN108573775A (en) * | 2017-03-13 | 2018-09-25 | 江苏尧鑫电缆有限公司 | Multifunctional power cable |
| CN107240452A (en) * | 2017-07-28 | 2017-10-10 | 袁书娟 | A kind of anti-interference uvioresistant composite cable |
| CN107369504A (en) * | 2017-09-09 | 2017-11-21 | 刘波 | A kind of high temperature resistance composite communication cable |
| WO2020105066A1 (en) * | 2018-11-22 | 2020-05-28 | Sterlite Technologies Limited | Telecommunications cable with twin jacket and barrier |
| CN112712916A (en) * | 2019-10-25 | 2021-04-27 | 矢崎总业株式会社 | Communication cable and wire harness |
| US11508497B2 (en) | 2019-10-25 | 2022-11-22 | Yazaki Corporation | Communication cable and wire harness |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 |