CN107170519B - Integration of three networks low-voltage optical composite cable - Google Patents
Integration of three networks low-voltage optical composite cable Download PDFInfo
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- CN107170519B CN107170519B CN201710610507.2A CN201710610507A CN107170519B CN 107170519 B CN107170519 B CN 107170519B CN 201710610507 A CN201710610507 A CN 201710610507A CN 107170519 B CN107170519 B CN 107170519B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K3/2279—Oxides; Hydroxides of metals of antimony
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/14—Peroxides
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/205—Compounds containing groups, e.g. carbamates
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3437—Six-membered rings condensed with carbocyclic rings
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/184—Sheaths comprising grooves, ribs or other projections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/185—Sheaths comprising internal cavities or channels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/005—Power cables including optical transmission elements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/222—Magnesia, i.e. magnesium oxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/2224—Magnesium hydroxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
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Abstract
The present invention discloses a kind of integration of three networks low-voltage optical composite cable, including cable core and the sheath being coated on outside cable core；Cable core includes fiber optic cables, power cable, the neutral conductor；Fiber optic cables include a skeleton, and skeleton is formed by least two skeleton unit grafting；Skeleton unit is " ten " the font skeleton being made of shape, the identical translamella piece of size and perpendicular blade；From left to right, erecting blade, section becomes larger translamella piece gradually from top to bottom；Cross recess and perpendicular groove are offered respectively in translamella piece right part and perpendicular blade lower part, and groove can make the top insertion of the left part or perpendicular blade of the translamella piece of next skeleton unit；Adjacent blade forms the skeleton grooves for accommodating transmission line；Several optical fiber are placed in skeleton grooves, and outer jacket has been extruded outside skeleton.The skeleton of this composite cable is detachable, bone leaf, marker space number artificial setting is fully achieved according to the actual demand of cable.Meanwhile cable strength can get further improvement.
Description
The application is the Chinese patent 201610257063.4(applying date: 2016-4-22, title: a kind of skeleton, optical fiber electricity
Cable and integration of three networks low-voltage optical composite cable) divisional application.
Technical field
The invention belongs to cable material and technical field of cables, refer in particular to a kind of integration of three networks low-voltage optical compound electric
Cable.
Background technique
Three nets in " triple play " refer to internet (Internet) for the digital communication network of representative, with telephone network
(including mobile radio communication) is the conventional telecommunications net of representative and using cable television as the broadcasting and television network of representative.Three nets represent the modern times
Three different industries in information industry, the i.e. infrastructure of telecommunications industry, computer industry and wired tv industry.After " triple play ",
Common people's available television remote controler is made a phone call, and in mobile phone TV play, with that need to select network and terminal, the integration of three networks is greatly enriched
The modern life of people！
Information of Development industry is encouraged according to country and advocates the change of energy-saving policy spirit and cable market demand
Change, occurs miscellaneous optical fiber composite low-voltage cable (the Optical Fiber for being able to achieve " triple play " in the market
Composite Low-voltage Cable, abbreviation OPLC).
Optical fiber composite low-voltage cable generally comprises cable core and sheath two parts；Cable core generally includes fiber optic cables, electric power electricity
The parts such as cable, metal reinforcement；Wherein fiber optical cable section, it is contemplated that fiber transmission performance requires and the spy of optoelectronic composite cable core
Different property, technical staff have invented miscellaneous fiber optic cables skeleton.
CN103236305A six slot skeletons of one kind, solve the problems, such as easy for construction.But the skeleton of this kind of disclosure of the invention is all
The forming of plastic packaging, after forming, by adjacent bone it is leaf at marker space number be it is fixed, therefore, one kind can only be adapted to
The application range of the application of cable, skeleton is more limited to.Then, CN104575811A, a kind of skeleton structure suitable for cable
The number for providing the bone leaf on skeleton can demand with cable to marker space and the skeleton that is artificially arranged.However, this skeleton
Cylindric base item be still the forming of plastic packaging, bone number of sheets purpose cannot be fully achieved and arbitrarily increased and decreased, the need in market are not suitable for
It asks.
Summary of the invention
The object of the present invention is to provide a kind of skeletons applied on cable, and the skeleton is detachable, can combine, and bone leaf divides
The number of septal area fully achieves artificial setting according to the actual demand of cable, and therefore, the application range of skeleton is extremely wide, is applicable to
A variety of cables effectively improve the transmission performance of cable.Meanwhile the built-in transmission line on cable skeleton can get more effective protection,
Cable strength, which can get, further to be improved.
Cable skeleton of the invention adopts the technical scheme that
A kind of integration of three networks low-voltage optical composite cable, including cable core and the sheath being coated on outside cable core；The cable core
Including fiber optic cables, three power cables, a neutral conductor；
The fiber optic cables include a skeleton, and the skeleton is formed by least two skeleton unit grafting；The skeleton
Unit is " ten " the font skeleton being made of shape, the identical translamella piece of size and perpendicular blade；Translamella piece from left to right, erects blade
Section becomes larger gradually from top to bottom；Cross recess and perpendicular groove, groove energy are offered respectively in translamella piece right part and perpendicular blade lower part
Make the top insertion of the left part or perpendicular blade of the translamella piece of next skeleton unit；Adjacent blade forms the bone for accommodating transmission line
Rack slot；
Several optical fiber are placed in skeleton grooves, and outer jacket has been extruded outside skeleton.
Preferably, reinforcer is vertically arranged in translamella piece and perpendicular axis of runner blade infall.
Preferably, longitudinally embedded with shielding band on the axis of translamella piece and perpendicular blade (1-2).
Preferably, the gradient that translamella piece and perpendicular blade profile become larger gradually is 1:40~1:30；Groove section becomes larger gradually
Gradient be 1:40~1:30.
As preferred structure, power cable and the neutral conductor in integration of three networks low-voltage optical composite cable which also use above-mentioned
Skeleton structure.Integration of three networks low-voltage optical composite cable in the present invention, due to being additionally arranged bone in power cable and the neutral conductor
Can metal reinforcement no longer be separately provided as common OPLC in frame.
What the present invention obtained has the beneficial effect that:
1, skeleton by the continuous grafting of skeleton unit, it can be achieved that bone leaf, marker space or skeleton grooves number are continuously increased,
It is suitable for a variety of cabling requirements；It is particularly suitable for the more fiber optic cables of core number.
2, any skeleton unit can be extracted out from entire skeleton, the construction such as be replaced, repaired；
3, since any skeleton unit has additional reinforcer, using the cable of the skeleton, since reinforcer is evenly distributed in
Entire cable, therefore, the support force that any position inside cable is subject to tend to be identical, have compared an internal only reinforcements
Cable, using the cable of this skeleton, its strengths in tension and compression is greatly improved.
4, it can be made into round or flat using the cable profile of the skeleton, adapt to market diversification demand.
Detailed description of the invention
Fig. 1 is the skeleton unit schematic perspective view of amplification；
Fig. 2 is the 8 slot skeleton cross-sectional structure schematic diagram of flat that three skeleton unit grafting of amplification are constituted；
Fig. 3 is 14 core fibre cross-section of cable schematic diagrames of amplification；
Fig. 4 is integration of three networks low-voltage optical composite cable schematic cross-section.
Appended drawing reference is as follows:
1 skeleton unit, 1-1 translamella piece, 1-2 erect blade, 1-3 cross recess, 1-4 and erect groove, 1-5 reinforcer, 1-6 shielding
Band, 1-7 skeleton grooves；
2 fiber optic cables, 2-1 skeleton, 2-2 optical fiber, 2-3 oversheath；
3 integration of three networks low-voltage optical composite cables, 3-1 sheath, 3-2 power cable, the 3-3 neutral conductor
Specific embodiment
With reference to the accompanying drawing, the present invention is explained in detail.
See Fig. 1 and Fig. 2, skeleton provided by the invention be it is a kind of according to the design needs can continually changing skeleton, especially
In the fiber optic cables more applied to core number, its superiority can be more shown.
Fig. 2 gives the skeleton embodiment being made of three skeleton units, and skeleton provided by the invention can be by several
The continuous grafting of skeleton unit is constituted, and how many skeleton unit specifically needed, design requirement is depended entirely on.
2 skeleton units are pluggable at the skeleton for having 6 skeleton grooves；The pluggable bone at 8 skeleton grooves of 3 skeleton units
Frame；4 skeleton units, the two lower arrangement grafting on two, the pluggable skeleton at 9 skeleton grooves can if word order grafting
Grafting at 10 skeleton grooves skeleton.Skeleton is by the continuous grafting of skeleton unit, it can be achieved that bone leaf, marker space or skeleton slot number
Purpose is continuously increased, and is suitable for a variety of cabling requirements；It is particularly suitable for the more fiber optic cables of core number.
The specific structure of skeleton unit is as follows: skeleton unit is by shape, size identical translamella piece 1-1 and perpendicular blade 1-
2 " ten " font skeletons constituted；Translamella piece 1-1 is from left to right, cross-sectional width becomes larger perpendicular blade 1-2 gradually from top to bottom, i.e. leaf
The section of piece is isosceles trapezoid；Cross recess 1-3 and perpendicular groove are offered respectively in translamella piece 1-1 right part and the lower part perpendicular blade 1-2
Perpendicular groove 1-4 is inserted in 1-4, the left part insertion cross recess 1-3 of the translamella piece of the next skeleton unit or top of perpendicular blade
Interior, several skeleton units of so continuous grafting constitute a skeleton.Translamella piece 1-1 and perpendicular blade 1-2 are separated out several skeletons
Slot 1-7, transmission line are placed in the skeleton grooves, and skeleton grooves can form good protection and support to transmission line；Meanwhile this side
Formula takes out required transmission line in which can be convenient, and any skeleton unit can also be extracted out from skeleton, constructs very convenient.
Preferable embodiment is, translamella piece 1-1, the cross recess 1-3 in skeleton unit from left to right, perpendicular blade 1-2, erect it is recessed
The cross-sectional width of slot 1-4 from top to bottom becomes larger gradient gradually as 1:40~1:30.The gradient is can guarantee skeleton unit strong
Degree, while can guarantee that the grafting between unit skeleton is smooth again, meanwhile, facilitate processing and assembling production.
In order to enhance the intensity of skeleton unit and skeleton, set along longitudinal direction at translamella piece 1-1 and perpendicular blade 1-2 Axis Cross
It is equipped with reinforcer 1-5.
In order to reduce transmission line interfering with each other when transmitting signal in different skeleton grooves, in translamella piece (1-1) and perpendicular leaf
Longitudinally embedded with shielding band 1-6 on the axis of piece (1-2).
Reinforcer 1-5 is aramid yarn or polyamide staple fibre spun yarn or water blocking yarn or polyester yarn or alloy wire or high strength glass cord system
At, play the role of reinforce skeleton.
Shielding with 1-6 is metal tape of the surface coated with alloy foil layer, can prevent electromagnetic interference and electromagnetic radiation, effectively
External electromagnetic interference is prevented, while being also prevented from internal information and radiateing.
See Fig. 3, the present invention also provides a kind of fiber optic cables 2 comprising above-mentioned skeleton, the embodiment provided in figure is 14 cores
Fiber optic cables, the skeleton applied in the fiber optic cables is formed by four skeleton unit grafting, and four skeleton units are separated out 9
A skeleton grooves, optical fiber 2-2 are placed in different skeleton grooves in a manner of single or double joint, and outer jacket 2-3 has been extruded outside skeleton.From figure
In as can be seen that four reinforcements be distributed in fiber optic cables, support protecting effect be far superior to a reinforcements.
The material of outer jacket is low density polyethylene (LDPE) or medium density polyethylene or high density polyethylene (HDPE) or polyvinyl chloride or low
Cigarette halogen-free polyvinyl or low-smoke low-halogen polyethylene or nylon etc., this belongs to well-known technique field.
See that Fig. 4, this integration of three networks low-voltage optical composite cable 3 provided by the invention comprising cable core and are coated on cable core
The sheath 3-1 of outside；Cable core includes 2, three power cable 3-2 of fiber optic cables, the neutral conductor 3- using skeleton of the present invention
3。
Sheath 3-1 is from inside to outside successively are as follows: organdy two-sided covers plastic-steel belt, polyethylene outer sheath.
Three power cable 3-2, a neutral conductor 3-3 are used cooperatively, and it is heated to reduce coat of metal, increase cable
Current-carrying capability, guarantees the safe handling of cable, while can guarantee that the transmission performance of fiber optic cables is unaffected.
Preferably, in three power cable 3-2 and neutral conductor 3-3, grafting shown in the present invention has been used
Formula skeleton unit structure.Skeleton unit material in power cable may differ from skeleton unit material used in fiber optic cables.
By adding skeleton in power cable, may be implemented not using metal reinforcement in integration of three networks low-voltage optical composite cable
Part.
The present invention provides a kind of cable skeleton material prescription comprising following raw materials in parts by weight component:
80~90 parts of chlorosulfonated polyethylene CSM, 3~4 parts of vulcanizing agent, 25~30 parts of fire retardant, 0.5~2 part of anti-aging agent,
18~22 parts of barium sulfate, 15~18 parts of magnesia；The vulcanizing agent is urethanes or benzoyl peroxide；Fire retardant
For antimony oxide or magnesium hydroxide；Anti-aging agent is butyl aminodithioformic acid nickel or anti-aging agent RD.
Embodiment 1:
80 parts of chlorosulfonated polyethylene, 3 parts of urethanes, 25 parts of antimony oxide, 0.5 part of anti-aging agent RD, barium sulfate
18 parts, 15 parts of magnesia.
Embodiment 2:
83 parts of chlorosulfonated polyethylene, 3.5 parts of the stupid formyl of peroxidating, 28 parts of magnesium hydroxide, butyl aminodithioformic acid nickel 2
Part,
20 parts of barium sulfate, 18 parts of magnesia.
Embodiment 3:
85 parts of chlorosulfonated polyethylene, 4 parts of urethanes, 30 parts of antimony oxide, butyl aminodithioformic acid nickel
1.5 parts, 22 parts of barium sulfate, 16 parts of magnesia.
Embodiment 4:
90 parts of chlorosulfonated polyethylene, 3 parts of the stupid formyl of peroxidating, 25 parts of magnesium hydroxide, 1.8 parts of anti-aging agent RD, barium sulfate 18
Part, 17 parts of magnesia.
Embodiment 5:
85 parts of chlorosulfonated polyethylene, 3.5 parts of the stupid formyl of peroxidating, 25 parts of antimony oxide, 1.8 parts of anti-aging agent RD, sulfuric acid
20 parts of barium, 18 parts of magnesia.
The performance indicator of above-described embodiment product is as follows:
By detection, the product that above-described embodiment is produced meets properties of product requirement.Wherein production prepared by embodiment 5
Moral character can be best.Cable skeleton prepared by the present invention has excellent mechanical performance, is very suitable to market development demand.
Claims (5)
1. a kind of integration of three networks low-voltage optical composite cable, which is characterized in that including cable core and the sheath being coated on outside cable core
(3-1)；The cable core includes fiber optic cables (2), three power cables (3-2), a neutral conductor (3-3)；
The fiber optic cables include a skeleton (2-1), and the skeleton is formed by least two skeleton units (1) grafting；It is described
Skeleton unit (1) is to constitute " ten " font skeleton by shape, the identical translamella piece (1-1) of size and perpendicular blade (1-2)；Translamella
From left to right, perpendicular blade (1-2's piece (1-1)) becomes larger in section gradually from top to bottom；In translamella piece (1-1) right part and perpendicular blade (1-
2) lower part offers cross recess (1-3) and perpendicular groove (1-4) respectively, and groove can make the left part of the translamella piece of next skeleton unit
Or the top insertion of perpendicular blade；Adjacent blade forms the skeleton grooves (1-7) for accommodating transmission line；
Several optical fiber (2-2) are placed in skeleton grooves, have extruded outer jacket (2-3) outside skeleton；
The sheath (3-1) is from inside to outside successively are as follows: organdy two-sided covers plastic-steel belt, polyethylene outer sheath.
2. a kind of integration of three networks low-voltage optical composite cable according to claim 1, which is characterized in that in translamella piece (1-
1) and reinforcer (1-5) is vertically arranged at perpendicular blade (1-2) Axis Cross.
3. a kind of integration of three networks low-voltage optical composite cable according to claim 1, which is characterized in that in translamella piece (1-
1) and on the axis of perpendicular blade (1-2) longitudinally it is embedded with shielding band (1-6).
4. a kind of integration of three networks low-voltage optical composite cable according to claim 1, which is characterized in that translamella piece (1-1)
It is 1:40~1:30 with the gradient that the section perpendicular blade (1-2) becomes larger gradually；The gradient that groove section becomes larger gradually is 1:40~1:
30。
5. a kind of integration of three networks low-voltage optical composite cable according to claim 1, which is characterized in that the power cable
(3-2), the neutral conductor (3-3) include the skeleton (2-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610507.2A CN107170519B (en) | 2016-04-22 | 2016-04-22 | Integration of three networks low-voltage optical composite cable |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610257063.4A CN105825937B (en) | 2016-04-22 | 2016-04-22 | A kind of skeleton, fiber optic cables and integration of three networks low-voltage optical composite cable |
| CN201710610507.2A CN107170519B (en) | 2016-04-22 | 2016-04-22 | Integration of three networks low-voltage optical composite cable |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610257063.4A Division CN105825937B (en) | 2016-04-22 | 2016-04-22 | A kind of skeleton, fiber optic cables and integration of three networks low-voltage optical composite cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107170519A CN107170519A (en) | 2017-09-15 |
| CN107170519B true CN107170519B (en) | 2018-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710610526.5A Active CN107331460B (en) | 2016-04-22 | 2016-04-22 | Fiber optic cables and cable skeleton material prescription |
| CN201610257063.4A Active CN105825937B (en) | 2016-04-22 | 2016-04-22 | A kind of skeleton, fiber optic cables and integration of three networks low-voltage optical composite cable |
| CN201710610507.2A Active CN107170519B (en) | 2016-04-22 | 2016-04-22 | Integration of three networks low-voltage optical composite cable |
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| CN201710610526.5A Active CN107331460B (en) | 2016-04-22 | 2016-04-22 | Fiber optic cables and cable skeleton material prescription |
| CN201610257063.4A Active CN105825937B (en) | 2016-04-22 | 2016-04-22 | A kind of skeleton, fiber optic cables and integration of three networks low-voltage optical composite cable |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106531341A (en) * | 2016-12-03 | 2017-03-22 | 安徽中润电缆集团股份有限公司 | Bending resisting multi-core antimagnetic shielding core |
| CN114167562B (en) * | 2021-12-13 | 2024-05-14 | 长飞光纤光缆(上海)有限公司 | Telescopic torsion-type multi-core spring optical cable |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203659473U (en) * | 2013-11-09 | 2014-06-18 | 安徽四惠电缆有限公司 | Anti-compression flat cable |
| CN104008799A (en) * | 2014-04-23 | 2014-08-27 | 晶锋集团股份有限公司 | Fireproof computer cable supported by framework |
| CN204143955U (en) * | 2014-09-05 | 2015-02-04 | 上海金友金弘电线电缆股份有限公司 | Photovoltaic plant self-supporting data transmission cable |
| CN204480724U (en) * | 2015-03-24 | 2015-07-15 | 浙江一舟电子科技股份有限公司 | A kind of cable frame and the mould for the production of this cable frame |
| CN204792140U (en) * | 2015-06-01 | 2015-11-18 | 当涂县科辉商贸有限公司 | Strenghthened type instrument cable |
| CN205609257U (en) * | 2016-04-22 | 2016-09-28 | 山东菲达电力电缆股份有限公司 | Skeleton, optical fiber cable and integration of three networks low pressure photoelectric cables |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7615714B2 (en) * | 2005-07-21 | 2009-11-10 | Thomas & Betts International, Inc. | Button style cord connector |
| CN200983289Y (en) * | 2006-12-08 | 2007-11-28 | 昆山火凤凰线缆有限公司 | Photoelectrical wide fireproof cable of mine insulation metal cover |
| CN201018844Y (en) * | 2007-02-07 | 2008-02-13 | 杨嘉贤 | Composite type fishing pole |
| CN101452749B (en) * | 2007-11-30 | 2013-03-20 | 耐克森公司 | Six kinds of cables with skeleton structure |
| CN202584795U (en) * | 2011-12-27 | 2012-12-05 | 江苏亨通线缆科技有限公司 | Shield 8-class digital cable provided with skeleton structure |
| CN104599756B (en) * | 2013-01-28 | 2016-07-27 | 国网山东省电力公司莱芜供电公司 | A kind of crossing skeleton and adopt the cable of this skeleton |
| CN104464922A (en) * | 2013-01-28 | 2015-03-25 | 蒋菊生 | Spiral type framework for cable |
| CN203491000U (en) * | 2013-10-16 | 2014-03-19 | 浙江正导电缆有限公司 | Skeleton structure suitable for cable |
| CN203871036U (en) * | 2014-04-22 | 2014-10-08 | 伽伽集团股份有限公司 | Anti-torsion transmission control cable with rubber frame |
| CN105464223A (en) * | 2016-01-08 | 2016-04-06 | 文登蓝岛建筑工程有限公司 | Storage space framework for 3D modular house |
-
2016
- 2016-04-22 CN CN201710610526.5A patent/CN107331460B/en active Active
- 2016-04-22 CN CN201610257063.4A patent/CN105825937B/en active Active
- 2016-04-22 CN CN201710610507.2A patent/CN107170519B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203659473U (en) * | 2013-11-09 | 2014-06-18 | 安徽四惠电缆有限公司 | Anti-compression flat cable |
| CN104008799A (en) * | 2014-04-23 | 2014-08-27 | 晶锋集团股份有限公司 | Fireproof computer cable supported by framework |
| CN204143955U (en) * | 2014-09-05 | 2015-02-04 | 上海金友金弘电线电缆股份有限公司 | Photovoltaic plant self-supporting data transmission cable |
| CN204480724U (en) * | 2015-03-24 | 2015-07-15 | 浙江一舟电子科技股份有限公司 | A kind of cable frame and the mould for the production of this cable frame |
| CN204792140U (en) * | 2015-06-01 | 2015-11-18 | 当涂县科辉商贸有限公司 | Strenghthened type instrument cable |
| CN205609257U (en) * | 2016-04-22 | 2016-09-28 | 山东菲达电力电缆股份有限公司 | Skeleton, optical fiber cable and integration of three networks low pressure photoelectric cables |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105825937B (en) | 2017-09-15 |
| CN107331460A (en) | 2017-11-07 |
| CN105825937A (en) | 2016-08-03 |
| CN107331460B (en) | 2019-03-08 |
| CN107170519A (en) | 2017-09-15 |
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Address after: 261505 Shandong city of Weifang province Gaomi City Xia Zhuang Industrial Park A District No. 87 Patentee after: Shandong Feida Electric Power Technology Co.,Ltd. Address before: 261505 Shandong city of Weifang province Gaomi City Xia Zhuang Industrial Park A District No. 87 Patentee before: SHANDONG FEIDA WIRES CABLES Co.,Ltd. |