CN204857279U - Integrated smart cable of little external diameter - Google Patents

Abstract

The utility model provides an integrated smart cable of little external diameter, the adoption includes forms the cable female member that the external diameter is lighter than 19mm by band, total shielding layer and oversheath, establishes the cable component of several kinds in the cable female member, establishes the filler material between the cable component, and the cable component includes the technical scheme of the preparation operating procedure in coaxial cable, ether net twine, optical fiber cable and power cord and high magnetic conductivity ferronickel magnetically soft material area, it has overcome current commercially available all kinds of cable electric wire function singleness, and the quality is uneven for because of unable unified supporting use the each other between all kinds of cable electric wires when house decoraton and internal wiring engineering, and then influenced decoration engineering job schedule and checked and accepted the quality, and the routine maintenance difficulty, result in the potential safety hazard to take place easily, the range of application receives defects such as restriction, be applicable to all kinds of civil buildings and industrial buildings such as modern commercial and residential building, office building, complex building and garden, construction project and decoration engineerings such as specially adapted sanatorium, office building, hotel, place of public amusement, garden and house.

Description

A kind of little external diameter integrated intelligent cable

Technical field

The utility model relates to a kind of little external diameter integrated intelligent cable.

Background technology

All there are different defects more or less in existing commercially available all kinds of cable, electric wire, netting twine, connection, all there is standard disunity in the unjacked cable, coaxial cable, optical fiber cable, grid line, power line etc. that use as common cable, internal wiring, function singleness, the uneven defect of quality; Especially for when house decoraton engineering and internal wiring cable because of standard disunity, quality defect, all kinds of cable, electric wire cannot unify supporting laying, installation mutually, and then have impact on the job schedule of decorative engineering; Signal disturbs mutually, and shield effectiveness is poor, easily produces image, distorted signals; When some layings, installation, because of without selecting, have to adopt single TV signal coaxial cable, netting twine, power line etc., with band colligation in one, route arrangement is in disorder, installation poor visual effect; When relating to internal wiring cable in addition, a wires design difficult problem especially for television area, such as, how to plan the cable-through hole of plug position and reserved video/audio wire, HDMI wire, holding wire or AV line etc., the difficulty of laying is added because there is standard disunity, go wrong if laid, then jeopardize maintenance backward; In the laying installation of this type of cable, electric wire, add the labour intensity of workmen undoubtedly, also easily cause breakage and the internal injury of cable, wire outer skin, thus cannot adapt to and continue after causing the generation of potential safety hazard and environment for use to change use; In addition, user also cannot check and accept engineering immediately, just find to there is more problem when user moves in use after can only by the time constructing, as use without standard, without sheath, TV signal difference, cable, electric wire that network transfer speeds is slow and lack fiber optic network and connect and require to do over again refitting, cause both sides' aggravation of contradictions and larger economic loss thus.

Summary of the invention

For above-mentioned situation, the purpose of this utility model is to provide a kind of little external diameter integrated intelligent cable, its collection information such as voice, data, image, video, control, power supply and electric energy be transmitted as one; Both there is the characteristics such as high-low temperature resistant, softness, electromagnetism interference, fire-retardant, fire-resistant and low-smoke non-halogen flame-retardant; Can be applicable to again in the adverse circumstances such as high temperature, humidity, electromagnetic interference, vibration, dust; Also have structure simple, make easily, internal wiring is quick, uses, easy to maintenance, and function is many, and scope is wide, and standardization level is high, environment friendly and pollution-free, is convenient to penetration and promotion.

Further object to achieve these goals, a kind of manufacture method of high magnetic conductivity dilval soft magnetic material band is provided, it makes simple, processing ease, make and the equal non-environmental-pollution of operating process, cost of manufacture is low, products made thereby signal is clear noiseless, can also anti lightning and strong electromagnetic, and shield effectiveness is good.

To achieve these goals, a kind of little external diameter integrated intelligent cable, comprise and form by band, always screen and oversheath the cable parent part that external diameter is less than 19mm, the cable component of a few types is provided with in this cable parent part, arrange packing material between cable component, described cable component comprises coaxial cable, ethernet line, optical fiber cable and power line.

In order to implementation structure, effect optimization, its further step is.

Described coaxial cable is 1-4 root, and impedance is 50 Ω and 75 Ω, is made up of conductor, insulating barrier, sub-shield, inner sheath.

Described ethernet line is 1-4 root, and impedance is 100 Ω, and transmission frequency is 100MHz and 250MHz, is made up of conductor, insulating barrier, sub-shield, inner sheath.

Described optical fiber cable is 1-3 root, is respectively 100M, 1G and 10G bandwidth, is made up of inner core, inner sheath.

Described power line is 2-4 root, adapts to 1500W electric equipment, is made up of conductor, insulating barrier.

Described oversheath selects tool softness, low cigarette, Halogen and feature of environmental protection material, comprises polyvinyl chloride, polyethylene, silicon rubber, low smoke halogen-free flame-retardant polyolefin, thermoplastic elastomer (TPE) or thermoplastic polyurethane.

Non-absorbent material selected by described packing material, comprises polypropylene rope, cotton cord or low-smoke non-halogen flame-retardant rope.

Described total screen comprises one or more groups and forms composite shielding layer by several proof copper-wire braided layer and high magnetic conductivity dilval soft magnetic material band; In this composite shielding layer each group all between two proof copper-wire braided layers clamping thickness be the high magnetic conductivity dilval soft magnetic material band of 0.05-0.08mm.

Further object to achieve these goals, a kind of making, operating procedure of high magnetic conductivity dilval soft magnetic material band are: (I) first obtains through rolling, crystallization, annealing process the alloy that main component is nickel, iron; (II) in alloy, trace element molybdenum, cobalt, copper is added again; (III) below Curie point, high-intensity magnetic field cooling is carried out; (IV) alloy carries out longitudinal high-intensity magnetic field heat treatment; (V) suppress.

One of the present utility model little external diameter integrated intelligent cable, be used in band information such as collection voice, data, image, video, control, power supply etc. and electric energy be set be transmitted as integrally, comprise and form by band, always screen and oversheath the cable parent part that external diameter is less than 19mm, the cable component of a few types is provided with in this cable parent part, arrange packing material between cable component, described cable component comprises coaxial cable, ethernet line, optical fiber cable and power line and a kind of high making of magnetic conductivity dilval soft magnetic material band and the technical scheme of operating procedure; Which overcome existing commercially available all kinds of cable and wire function singleness, quality is uneven; Especially for when house decoraton and internal wiring engineering because of standard disunity, quality defect, cannot mutually unification support the use between all kinds of cable and wire, and then have impact on job schedule and the acceptance quality of decorative engineering, and regular maintenance difficulty, easily cause potential safety hazard to occur, range of application such as to be restricted at the defect.

The beneficial effect that the utility model is produced compared to existing technology.

(I) the utility model adopts to comprise and forms by band, always screen and oversheath the cable parent part that external diameter is less than 19mm, the cable component of a few types is provided with in this cable parent part, arrange packing material between cable component, cable component comprises the technical scheme of coaxial cable, ethernet line, optical fiber cable and power line; Solve that existing commercially available all kinds of cable, electric wire, netting twine, connection are long-standing to differ because of quality defect, standard preferably, cause a difficult problem for construction project and user's heavy economic losses.

(II) the utility model adopts the technical scheme comprising and to be integrated in by the components such as coaxial cable, ethernet line, optical fiber cable and power line in cable parent part; When which overcoming existing laying, installing cables, electric wire, because of the selection that complements one another without all kinds of cable and wire, can only adopt respective independently coaxial cable, multiple cable, the lines such as TV signal cable, netting twine, optical fiber cable, power line mix the defect that colligation uses together.

(III) the utility model adopts the technical scheme comprising and to be integrated in by the components such as coaxial cable, ethernet line, optical fiber cable and power line in cable parent part; When which overcoming existing laying, installing cables, electric wire, adopt respective independently multiple cable, line colligation mixes use and workmen's labour intensity is large together, easily cause cable sheath breakage injured, thus cause the generation of potential safety hazard and the defect such as under cannot adapting to adverse circumstances, to use.

(IV) the utility model adopts the technical scheme comprising and to be integrated in by the components such as coaxial cable, ethernet line, optical fiber cable and power line in cable parent part; Make it have powerful many media transmission function, coaxial cable component can be used for digital broadband network, Digital Television, HDTV (High-Definition Television), Web TV, community antenna television system etc. and make main line, branch line and subscribers feeder and other electronic equipment, can also support supervisory control system.

(V) the utility model adopts the technical scheme comprising and to be integrated in by the components such as coaxial cable, ethernet line, optical fiber cable and power line in cable parent part; Make it have powerful many media transmission function, ethernet line component is not only applicable to the high LAN to 100Mbps per second of speed, video and data transmission, also supports simultaneous voice transmission.

(VI) the utility model adopts the technical scheme comprising and to be integrated in by the components such as coaxial cable, ethernet line, optical fiber cable and power line in cable parent part; Make it have powerful many media transmission function, optical fiber cable component can be used for 100M, 1G and 10G bandwidth computer, TV and communication.

(VII) the utility model adopts the technical scheme comprising and to be integrated in by the components such as coaxial cable, ethernet line, optical fiber cable and power line in cable parent part; Make it have powerful many media transmission function, power line component can be used for 1500W electric equipment electric energy transmitting.

(VIII) the utility model adopts and integrates information and the delivery of electrical energies such as voice, data, image, video, control, power supply, and selects the technical scheme with elastomeric material such as high-low temperature resistant, softness, electromagnetism interference, fire-retardant, fire-resistant and low-smoke non-halogen flame-retardants; Can be applied in the adverse circumstances such as high temperature, humidity, electromagnetic interference, vibration, dust.

(Ⅸ) the utility model is used in total screen the technical scheme of the shielding such as MULTILAYER COMPOSITE of establishing sub-shield again; Make it have higher interference free performance, and electromagnetic interference field intensity is to external world lower than 3V/m, comprehensive shielded usefulness is high.

(Ⅹ) the utility model is used in total screen the technical scheme of the shielding such as MULTILAYER COMPOSITE of establishing sub-shield again; Make it have higher interference free performance, can realize nuclear electromagnetic pulse field intensity is 50kV/m, under frequency is not more than 100MHz condition, reaches shielding attenuation higher than 73dB.

(Ⅺ) the utility model adopt integrate fire-retardant, fire-resistant, low smoke and zero halogen, the characteristic such as environmental protection, have perfect in shape and function, standardization level is high, free from environmental pollution, resistance to wear is good, good flame resistance, density is little, lightweight, arrangement position is stablized, and roundness is higher, the features such as external diameter minimizes, also have operation to use flexibly, applied range, is convenient to penetration and promotion.

(Ⅻ) the utility model adopts and is combined on standard set integrated intelligent cable by the routing network of voice, data, image, multimedia service and electric power, structure is simple, makes easily, convenient for installation and maintenance, system synthesis cost is low, and market prospects it is expected to.

The utility model is applicable to all kinds of civil buildings and the industrial buildings such as modernization commercial and residential building, office building, complex building and garden; Be specially adapted to construction project and the decorative engineerings such as sanatorium, office building, hotel, place of public amusement, garden and household.

Below in conjunction with drawings and Examples, the utility model is described in further detail.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of little external diameter integrated intelligent cable of the utility model.

In figure: 1, band, 2, always screen, 2-1, braid, 2-2, high magnetic conductivity dilval soft magnetic material band, 3, oversheath, 4, packing material, A, cable parent part, B, cable component, B1, coaxial cable, B1-1, conductor, B1-2, insulating barrier, B1-3, sub-shield, B1-4, inner sheath, B2, ethernet line, B2-1, conductor, B2-2, insulating barrier, B2-3, sub-shield, B2-4, inner sheath, B3, optical fiber cable, B3-1, inner core, B3-4, inner sheath, B4, power line, B4-1 conductor, B4-2 insulating barrier.

Embodiment

Shown in accompanying drawing, the utility model is achieved in that a kind of little external diameter integrated intelligent cable, and comprise the cable parent part A be made up of band 1, total screen 2 and oversheath 3, this cable parent part A external diameter is less than 19mm; The cable component B of more than four kinds types is provided with in this cable parent part A; The packing material 4 selecting non-absorbent material to make is set between cable component B; This packing material 4 comprises polypropylene rope, cotton cord or low-smoke non-halogen flame-retardant rope; Oversheath 3 selects polyvinyl chloride, polyethylene, silicon rubber, low smoke halogen-free flame-retardant polyolefin, thermoplastic elastomer (TPE) or thermoplastic polyurethane to make; Cable component B comprises 1-4 root 50 Ω and 75 Ω coaxial cable B1,1-4 root 100 Ω transmission frequency 100MHz and 250MHz ethernet line B2, the optical fiber cable B3 of 1-3 root 100M, 1G and 10G bandwidth, and 2-4 root is the power line B4 of 1500W electric equipment electric energy transmitting; Cable component B standard coaxial cable B1 is made up of conductor B1-1, insulating barrier B1-2, sub-shield B1-3, inner sheath B1-4, ethernet line B2 is made up of conductor B2-1, insulating barrier B2-2, sub-shield B2-3, inner sheath B2-4, optical fiber cable B3 is made up of inner core B3-1, inner sheath B3-4, and power line B4 is made up of conductor B4-1, insulating barrier B4-2; Total screen 2 comprises one or more groups and forms composite shielding layer by several proof copper-wire braided layer 2-1 and high magnetic conductivity dilval soft magnetic material band 2-2; In this composite shielding layer each group all between two proof copper-wire braided layer 2-1 clamping one thickness be the high magnetic conductivity dilval soft magnetic material band 2-2 of 0.05-0.08mm; Making, the operating procedure of high magnetic conductivity dilval soft magnetic material band 2-2 are: (I) first obtains through rolling, crystallization, annealing process the alloy that main component is nickel, iron; (II) in alloy, trace element molybdenum, cobalt, copper is added again; (III) below Curie point, high-intensity magnetic field cooling is carried out; (IV) alloy carries out longitudinal high-intensity magnetic field heat treatment; (V) suppress.

By reference to the accompanying drawings, configuration and principle of the present utility model.

One of the present utility model little external diameter integrated intelligent cable, be used in band arrange information such as collection voice, data, image, video, control, power supply etc. and electric energy be transmitted as one form cable parent part A by band 1, always screen 2 and oversheath 3; The cable component B of more than four kinds types is provided with in this cable parent part A; Between cable component B, packing material 4 is set.

One of the present utility model little external diameter integrated intelligent cable, in order to make cable have higher protection against the tide and insulating properties and the outer circularity of cable and the uniformity preferably, packing material 4 adopts the materials such as non-hygroscopic polypropylene rope, cotton cord or low-smoke non-halogen flame-retardant rope.

One of the present utility model little external diameter integrated intelligent cable, cannot adapt to the needs of modern construction engineering and decorative engineering, guaranteeing the lifting of project quality level in order to solve traditional cable; In order to make in cable parent part A between each cable component B, as coaxial cable B1, ethernet line B2, optical fiber cable B3 and power line B4 arrangement position, there is the roundness of relative stability and cable and external diameter minimizes; Take mutual compact arranged stranding technical measures, reach the external diameter after stranding and be no more than 19mm, realize the target of the integrated multifunction intelligent cable of minimum outer diameter.

One of the present utility model little external diameter integrated intelligent cable, in order to make the signal transmission quality of cable component B standard coaxial cable B1 not by the impact of ethernet line B2 and power line B4, and effectively can completely cut off coaxial cable B1, electromagnetic interference between ethernet line B2 and power line B4, take the composite shielding layer establishing the multilayer screens such as sub-shield in total screen again; And sub-shield B1-3, B2-3 adopt the composite shielding of aluminum-plastic composite membrane or aluminum-plastic composite membrane+aluminum-alloy wire, the technique effect of expection can be reached completely.

One of the present utility model little external diameter integrated intelligent cable, in order to strengthen the effect of anti lightning and anti-strong electromagnetic, subitem manufacture craft is have employed, as the high magnetic conductivity dilval soft magnetic material band 2-2 of clamping in composite shielding layer between two proof copper-wire braided layer 2-1 is carried out subitem PROCESS FOR TREATMENT in the development of total screen 2; First, prepare Ferro-nickel alloy material by special process, its main component is nickel and iron, is obtained by rolling, crystallization and annealing; In order to the ordering preventing this alloy material from atom can occur in cooling forming process, cause the nonmagnetic atom of alloy material inside to become chaotic apart from orientation, have impact on the capability of electromagnetic shielding of material; Therefore present embodiment is taked to add the trace elements such as molybdenum, cobalt, copper in the material, control phase transition temperature and carry out high-intensity magnetic field cooling processing below Curie point, nickle atom and iron atom is forced to align, make the magnetic hysteresis loop of this alloy material rectangular, and longitudinal high-intensity magnetic field heat treatment is carried out to this alloy material, improve this alloy material along the magnetic permeability on magnetic circuit direction, this alloy material is made to have very high initial permeability, relative permeability is high, coercive force is low, can be pressed into the band of 0.05 ~ 0.08mm; Make the manufacture craft of cable parent part A be improved greatly simultaneously; High magnetic conductivity dilval soft magnetic material band 2-2 by existing rolling, melt the equipment such as refining, heat treatment, compacting obtain; Concrete making and operating procedure simple and reliable, do not need to drop into new equipment, cost of manufacture is low, significantly improves the overall performance of product; Realizing cable at thunder and lightning and nuclear electromagnetic pulse field intensity is 50kV/m, and under frequency is not more than 100MHz condition, shielding attenuation is not less than 73dB, and electromagnetic interference field intensity is to external world lower than 3V/m, reaches higher interference free performance; Comprehensive shielded usefulness is higher.

One of the present utility model little external diameter integrated intelligent cable, for making delivery of electrical energy and Signal transmissions reach best-of-breed technology effect, conductor B1-1, conductor B2-1, conductor B4-1 adopt the single annealing bare copper wire of high-purity; For making the transmission of light signal reach best-of-breed technology effect equally, the inner core B3-1 of optical fiber cable B3 adopts silica-based coat optical fiber; For improving electrical insulation capability and digital data transmission effect, and reduce the weight of cable, the polyvinyl chloride of the polyethylene that insulating barrier B1-2, B2-2, B4-2 employing dielectric constant is lower or expansion type polyethylene or higher volume resistivity makes insulating barrier, the requirement of characteristic impedance can not only be met, and transmission attenuation is little, higher voltage can be born, there is little, the lightweight feature of density simultaneously; And the inner sheath B3-4 of optical fiber cable B3 adopts low-smoke halogen-free polyolefin, make it have free from environmental pollution, anti-wear performance is good, and fire resistance is better, has little, the lightweight feature of density simultaneously, alleviates the total weight of cable.

One of the present utility model little external diameter integrated intelligent cable, in order to ensure the structure remained stable between each cable component B, strengthen laser propagation effect, inner sheath B1-4, B2-4, B3-4 adopt the materials such as polyvinyl chloride, polyethylene, silicon rubber, low smoke halogen-free flame-retardant polyolefin, thermoplastic elastomer (TPE) or thermoplastic polyurethane; Thus ensure that the efficient transfer function of cable, make again cable have the characteristic of softness, low cigarette, Halogen and environmental protection; The materials such as polyvinyl chloride, polyethylene, silicon rubber, low smoke halogen-free flame-retardant polyolefin, thermoplastic elastomer (TPE) or thermoplastic polyurethane are adopted to do oversheath 3; the damage of the external factor such as inner member can be protected not installed; the same cable that can make has softness, low cigarette, Halogen and environmental protection characteristic, is also convenient to lay and install.

Claims (8)

1. one kind little external diameter integrated intelligent cable, it is characterized in that comprising and form by band (1), always screen (2) and oversheath (3) the cable parent part (A) that external diameter is less than 19mm, the cable component (B) of a few types is provided with in this cable parent part (A), arrange packing material (4) between cable component (B), described cable component (B) comprises coaxial cable (B1), ethernet line (B2), optical fiber cable (B3) and power line (B4).

2. a kind of little external diameter integrated intelligent cable according to claim 1, it is characterized in that described coaxial cable (B1) is for 1-4 root, impedance is 50 Ω and 75 Ω, is made up of conductor (B1-1), insulating barrier (B1-2), sub-shield (B1-3), inner sheath (B1-4).

3. a kind of little external diameter integrated intelligent cable according to claim 1, it is characterized in that described ethernet line (B2) is for 1-4 root, impedance is 100 Ω, transmission frequency is 100MHz and 250MHz, is made up of conductor (B2-1), insulating barrier (B2-2), sub-shield (B2-3), inner sheath (B2-4).

4. a kind of little external diameter integrated intelligent cable according to claim 1, is characterized in that described optical fiber cable (B3) is for 1-3 root, is respectively 100M, 1G and 10G bandwidth, is made up of inner core (B3-1), inner sheath (B3-4).

5. a kind of little external diameter integrated intelligent cable according to claim 1, is characterized in that described power line (B4) is for 2-4 root, adapts to 1500W electric equipment, is made up of conductor (B4-1), insulating barrier (B4-2).

6. a kind of little external diameter integrated intelligent cable according to claim 1, it is characterized in that described oversheath (3) selects tool softness, low cigarette, Halogen and feature of environmental protection material, comprise polyvinyl chloride, polyethylene, silicon rubber, low smoke halogen-free flame-retardant polyolefin, thermoplastic elastomer (TPE) or thermoplastic polyurethane.

7. a kind of little external diameter integrated intelligent cable according to claim 1, is characterized in that non-absorbent material selected by described packing material (4), comprises polypropylene rope, cotton cord or low-smoke non-halogen flame-retardant rope.

8. a kind of little external diameter integrated intelligent cable according to claim 1, is characterized in that described total screen (2) comprises one or more groups and forms composite shielding layer by several proof copper-wire braided layer (2-1) and high magnetic conductivity dilval soft magnetic material band (2-2); In this composite shielding layer each group all between two proof copper-wire braided layers (2-1) clamping thickness be high magnetic conductivity dilval soft magnetic material band (2-2) of 0.05-0.08mm.