CN220569423U - Copper conductor of data communication flat cable - Google Patents
Copper conductor of data communication flat cable Download PDFInfo
- Publication number
- CN220569423U CN220569423U CN202322257510.4U CN202322257510U CN220569423U CN 220569423 U CN220569423 U CN 220569423U CN 202322257510 U CN202322257510 U CN 202322257510U CN 220569423 U CN220569423 U CN 220569423U
- Authority
- CN
- China
- Prior art keywords
- layer
- copper conductor
- fixedly arranged
- copper
- outer side
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 67
- 239000010949 copper Substances 0.000 title claims abstract description 67
- 239000004020 conductor Substances 0.000 title claims abstract description 66
- 238000004891 communication Methods 0.000 title claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 238000009954 braiding Methods 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 238000009941 weaving Methods 0.000 abstract description 4
- 230000008054 signal transmission Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model relates to the technical field of copper conductors and discloses a data communication flat cable copper conductor which comprises a sheath layer, wherein a communication cable core, a power cable core and a transmission cable core are arranged in the sheath layer, all the cable cores are arranged in the sheath layer in parallel, a filling layer is fixedly arranged on the outer sides of all the cable cores, a tensile layer is fixedly arranged on the outer sides of the filling layer, a metal braiding layer is fixedly arranged on the outer sides of the tensile layer, and the sheath layer is fixedly arranged on the outer sides of the metal braiding layer. This data communication flat cable copper conductor through setting up shielding layer and metal weaving layer, can effectually resist some external electromagnetic interference, and the in-process of using is effectual prevents external electromagnetism and to the electromagnetic interference problem that the circular telegram transmission produced, through setting up the insulating layer, the accessible reduces dielectric constant and obtains high-speed signal transmission speed to guarantee that machine equipment can the quick transmission signal, increase work efficiency.
Description
Technical Field
The utility model relates to the technical field of copper conductors, in particular to a copper conductor of a data communication flat cable.
Background
With the progress of technology, the communication industry has greatly developed, and the application of communication cables is also becoming wider and wider; communication cables are cables for transmitting telephone, telegraph, facsimile documents, television and radio programs, data and other electrical signals, and demands of people for multimedia applications such as remote teaching, telemedicine, video conferencing and the like are greatly increased, and electronic commerce is a typical hotspot of network applications, which are increasingly a material civilization and mental civilization demand of people.
The copper conductor in the communication cable is the core of the whole communication cable, and at present, in the installation process of the transportation process, the signal is weak due to the fact that the internal copper conductor is broken due to the fact that the cable is folded, the communication wire core in the cable body is broken easily after long-time use, the service life is low, the replacement period is short, the replacement frequency is high, and large economic loss is caused.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a copper conductor of a flat cable for data communication, which solves the problems in the prior art
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flat cable copper conductor of data communication, includes the restrictive coating, the inside of restrictive coating is equipped with communication cable core, power cable core, transmission cable core, all kinds of cable cores all parallel arrangement are in the restrictive coating, the quantity of communication cable core is two, the outside fixed mounting of first copper conductor in the communication cable core has first insulating layer, the outside fixed mounting of first insulating layer has first shielding layer, the quantity of power cable core is one, and discharges in the left side of communication cable core, the outside fixed mounting of second copper conductor in the power cable core has the second tinning layer, the outside fixed mounting of second tinning layer has the second insulating layer, the outside fixed mounting of second insulating layer has the second shielding layer, the quantity of transmission cable core is one, and discharges on the right side of communication cable core, the outside fixed mounting of third copper conductor in the transmission cable core has the third tinning layer, the outside fixed mounting of third tinning layer has the third insulating layer, the outside fixed mounting of third insulating layer has the outside fixed mounting of third copper conductor has the second tinning layer, the outside fixed mounting of each layer has the tensile layer, the outside fixed mounting of the outside of the braided layer has the tensile layer.
Preferably, the number of the first copper conductors is six, the first copper conductors are evenly distributed in the communication cable core, the first copper conductors are continuously cast and bundled low-oxygen copper rods, the appearance of each copper conductor is smooth and round through a Nihoff wire harness machine, the outer diameter of each copper conductor is not more than 5.2mm, the direct current resistance is 1.16-1.18 ohm/km, and the meter weight is not more than 134g/m.
Preferably, the number of the second copper conductors is seven.
Preferably, the number of the third copper conductors is four.
Preferably, pp ropes are used as the filling layer.
(III) beneficial effects
Compared with the prior art, the utility model provides a copper conductor of a flat cable for data communication, which has the following beneficial effects:
1. this data communication flat cable copper conductor through setting up shielding layer and metal weaving layer, can effectually resist some external electromagnetic interference, and the in-process of using is effectual prevents external electromagnetism and to the electromagnetic interference problem that the circular telegram transmission produced, through setting up the insulating layer, the accessible reduces dielectric constant and obtains high-speed signal transmission speed to guarantee that machine equipment can the quick transmission signal, increase work efficiency.
2. This flat cable copper conductor of data communication, through setting up tensile layer, the restrictive coating, compare with prior art, tensile layer can effectually avoid the cable to run into buckling, drag the condition that causes cable inside damage in installation or use, has improved the protection performance to copper conductor greatly, and the restrictive coating can increase its toughness, makes whole cable be difficult for buckling, further protects copper conductor, improves the durability of cable, the life of extension cable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the utility model at A;
fig. 3 is an enlarged schematic view of the present utility model at C.
In the figure: 1 communication cable core, 2 power cable core, 3 transmission cable core, 4 filling layer, 5 tensile layer, 6 metal braiding layer, 7 sheath layer, 101 first copper conductor, 102 first insulating layer, 103 first shielding layer, 201 second copper conductor, 202 second tin plating layer, 203 second insulating layer, 204 second shielding layer, 15, 16, 17, 18, 19, 20.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a data communication flat cable copper conductor comprises a sheath layer 7, wherein a communication cable core 1, a power cable core 2 and a transmission cable core 3 are arranged in the sheath layer 7, all cable cores are arranged in parallel in the sheath layer 7, the number of the communication cable cores 1 is two, a first insulating layer 102 is fixedly arranged on the outer side of a first copper conductor 101 in the communication cable core 1, a first shielding layer 103 is fixedly arranged on the outer side of the first insulating layer 102, the number of the first copper conductors 101 is six, the first copper conductors 101 are evenly distributed in the communication cable core 1, the first copper conductors 101 are continuously cast and connected with low-oxygen copper rods, the appearance of the cable cores is smooth and round without mechanical damage conductors by a Nihoff wire twisting machine, the twisting outer diameter is less than or equal to 5.2mm, the direct current resistance is 1.16-1.18 omega/km, the meter gram weight is not more than 134g/m, the number of the power cable cores 2 is one, the number of the first copper conductors 101 is six, the first copper conductors are evenly distributed in the communication cable core 1, the left side, the second tinning layer 202 is fixedly arranged on the outer side of the second copper conductor 201 in the power cable core 2, the second insulating layer 203 is fixedly arranged on the outer side of the second tinning layer 202, the second shielding layer 204 is fixedly arranged on the outer side of the second insulating layer 203, the number of the second copper conductors 201 is seven, the number of the transmission cable cores 3 is one and is arranged on the right side of the communication cable core 1, the third tinning layer 302 is fixedly arranged on the outer side of the third copper conductor 301 in the transmission cable core 3, the third insulating layer 303 is fixedly arranged on the outer side of the third tinning layer 302, the third shielding layer 304 is fixedly arranged on the outer side of the third insulating layer 303, the number of the third copper conductors 301 is four, the filling layer 4 is fixedly arranged on the outer side of each cable core, the PP ropes are used, the PP ropes have good electrical insulation and flexibility, the PP ropes can not be rotten in the cable for a long time, the environmental protection and the flexibility are increased, and PP rope can effectually improve the effect of blocking water, and the outside fixed mounting of filling layer 4 has tensile layer 5, and the outside fixed mounting of tensile layer 5 has metal weaving layer 6, and the outside fixed mounting of metal weaving layer 6 has restrictive coating 7.
In summary, according to the copper conductor of the flat cable for data communication, through the shielding layer and the metal braiding layer 6, external electromagnetic interference can be effectively resisted, the electromagnetic interference problem caused by the external electromagnetic transmission can be effectively prevented in the using process, and through the insulating layer, the high-speed signal transmission speed can be obtained by reducing the dielectric constant, so that the machine equipment can be guaranteed to rapidly transmit signals, and the working efficiency is increased.
And, through setting up tensile layer, the restrictive coating, compare with prior art, tensile layer can effectually avoid the cable to run into buckling, drag the circumstances that causes cable inside damage in installation or use, has improved the protection performance to the copper conductor greatly, and the restrictive coating multiplicable toughness makes whole cable be difficult for buckling, further protects the copper conductor, improves the durability of cable, the life of extension line cable.
In addition, the internal stress of the copper conductor is reduced by the beam winch, so that the copper conductor is prevented from deforming and cracking after being used for a long time, the corrosion resistance of the copper conductor can be improved, the elasticity and strength of the copper conductor are improved, the service life of the copper conductor is prolonged, and the service life of the copper conductor is prolonged.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a data communication flat cable copper conductor, includes restrictive coating (7), its characterized in that: communication cable cores (1), power cable cores (2) and transmission cable cores (3) are arranged in the sheath layers (7), all types of cable cores are arranged in parallel in the sheath layers (7), the number of the communication cable cores (1) is two, a first insulating layer (102) is fixedly arranged on the outer side of a first copper conductor (101) in the communication cable cores (1), a first shielding layer (103) is fixedly arranged on the outer side of the first insulating layer (102), the number of the power cable cores (2) is one, the second tinning layer (202) is fixedly arranged on the outer side of a second copper conductor (201) in the power cable cores (2), a second insulating layer (203) is fixedly arranged on the outer side of the second insulating layer (203), a third shielding layer (302) is fixedly arranged on the outer side of a third copper conductor (302) in the transmission cable cores (1), a third insulating layer (303) is fixedly arranged on the outer side of the third copper conductor (302), the outer side of the filling layer (4) is fixedly provided with a tensile layer (5), the outer side of the tensile layer (5) is fixedly provided with a metal braiding layer (6), and the outer side of the metal braiding layer (6) is fixedly provided with a sheath layer (7).
2. A data communication flat cable copper conductor according to claim 1, wherein: the number of the first copper conductors (101) is six, the first copper conductors are evenly distributed in the communication cable core (1), the first copper conductors (101) are continuously cast and pricked with low-oxygen copper rods, the appearance of each copper conductor is smooth and round through a Nihoff wire harness machine, the twisted conductors are not damaged mechanically, the twisted outer diameter is less than or equal to 5.2mm, the direct current resistance is 1.16-1.18 ohm/km, and the meter gram weight is not more than 134g/m.
3. A data communication flat cable copper conductor according to claim 1, wherein: the number of the second copper conductors (201) is seven.
4. A data communication flat cable copper conductor according to claim 1, wherein: the number of the third copper conductors (301) is four.
5. A data communication flat cable copper conductor according to claim 1, wherein: the filling layer (4) adopts pp ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322257510.4U CN220569423U (en) | 2023-08-22 | 2023-08-22 | Copper conductor of data communication flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322257510.4U CN220569423U (en) | 2023-08-22 | 2023-08-22 | Copper conductor of data communication flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220569423U true CN220569423U (en) | 2024-03-08 |
Family
ID=90102120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322257510.4U Active CN220569423U (en) | 2023-08-22 | 2023-08-22 | Copper conductor of data communication flat cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220569423U (en) |
-
2023
- 2023-08-22 CN CN202322257510.4U patent/CN220569423U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101562064A (en) | Rated voltage of 35kv or below shallow sea wind farm photoelectrical transmission composite cable | |
| CN201436664U (en) | Photoelectric transmission composite cable with rated voltage of 35kv and below for shallow sea wind power plant | |
| CN220569423U (en) | Copper conductor of data communication flat cable | |
| CN105938735A (en) | Outdoor category-5-enhanced non-shielding self-supporting type symmetrical data communication cable | |
| CN201845607U (en) | Tinned copper coated aluminum-magnesium communication PCM (pulse code modulation) junction cable | |
| CN205810417U (en) | A kind of flexible dynamic control of tension is combined reel flat cable | |
| CN212392055U (en) | High-voltage torsion-resistant cable for offshore wind generating set with rated voltage of 35kV | |
| CN105469898A (en) | Overhead low-loss data transmission line composite cable | |
| CN212809870U (en) | Reinforced waterproof cable | |
| CN101930810A (en) | Network cable | |
| CN111816347A (en) | 0.6/1KV salt-fog-resistant control cable and manufacturing process | |
| CN210349344U (en) | Composite industrial robot cable | |
| CN111009348A (en) | Watertight load-bearing comprehensive special-shaped flat cable and production method thereof | |
| CN217086205U (en) | Tensile low-attenuation light communication cable | |
| CN218849115U (en) | Cable for ship | |
| CN213242051U (en) | Direct-current high-voltage cable | |
| CN212675956U (en) | Power transmission cable for wind power generation | |
| CN216212478U (en) | Electromagnetic compatibility network data transmission cable and assembly | |
| CN210349432U (en) | High-strength bending-resistant miniature flame-retardant signal cable | |
| CN220324171U (en) | Industrial sensor cable | |
| CN212907189U (en) | Bending-resistant light electrophone cable | |
| CN209880185U (en) | Temperature-resistant wear-resistant six-core silver-plated fluoroplastic high-temperature wire | |
| CN209912606U (en) | High flame-retardant waterproof control cable | |
| CN211237809U (en) | High-tensile anti-electromagnetic pulse super-five-type network cable | |
| CN214897801U (en) | Integrated multifunctional comprehensive cable for field detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |