CN204496948U - High-definition monitoring industrial siding - Google Patents
High-definition monitoring industrial siding Download PDFInfo
- Publication number
- CN204496948U CN204496948U CN201520268267.9U CN201520268267U CN204496948U CN 204496948 U CN204496948 U CN 204496948U CN 201520268267 U CN201520268267 U CN 201520268267U CN 204496948 U CN204496948 U CN 204496948U
- Authority
- CN
- China
- Prior art keywords
- twisted
- industrial siding
- definition monitoring
- monitoring industrial
- pair
- 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.)
- Expired - Fee Related
Links
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model relates to a kind of high-definition monitoring industrial siding, and described high-definition monitoring industrial siding is primarily of two pairs of twisted-pair feeders, two power line, internal layer sheath and outer protective sleeve compositions; Often pair of twisted-pair feeder is entwined mutually by two twisted-pair feeders, and every bar twisted-pair feeder is made up of core and the insulating case be coated on outside core; Described power line is cord, and namely every root power line is made up of core bundle and the insulating case be coated on outside core bundle; Described two pairs of twisted-pair feeders and two power lines are that diagonal angle is arranged, and described two pairs of twisted-pair feeders and two power lines are tightly wrapped in same internal layer sheath jointly; The outside of described internal layer protective sleeve is also coated with waterproof, tension, wear-resisting outer protective sleeve.Two pairs of twisted-pair feeders and two power lines of this high-definition monitoring industrial siding are that diagonal angle is arranged, compact conformation, and volume is little, and engineering construction is convenient, and can reach the standard surpassing 5 class lines.
Description
Technical field
The utility model relates to a kind of communication wire rod, is specifically related to a kind of high-definition monitoring industrial siding.
Background technology
At present when arranging the picture pick-up device in the system such as CHINA RFTCOM Co Ltd and video monitoring, video line and power line are all independent wiring, this not only needs to take very large depositing and installing space, simultaneously because circuit is numerous and diverse, entangled to each other, make workload and the cost multiplication of cable wiring manufacture, and for the dollying head on the equipment such as elevator and lift, complicated wiring can make accident occurrence frequency raise.
In order to solve the problem, relevant technical staff in the field devises a kind of video camera integration cable, and (patent No. is: 201320811897. 7), it is made up of video line and power line, video line is by four twisted-pair visual frequency lines, aluminium foil wheat is drawn and forms with fixed cover, aluminium foil wheat is drawn and is wound around twisted-pair visual frequency line, article four, twisted-pair visual frequency line is isosceles triangle distribution, article four, twisted-pair visual frequency line embeds in fixed cover, fixed cover is the TPE elastomer plastic layer that extrusion molding wraps up four twisted-pair visual frequency lines, power line is made up of two core power lines and insulating case, insulating case is the TPE elastomer plastic layer that extrusion molding wraps up two core power lines, integrate cable and also include the outer Integral shield sleeve that cross section is ellipse, outer Integral shield sleeve is the hard rubber layers of extrusion molding parcel twisted-pair visual frequency line and two core power lines, twisted-pair visual frequency line and two core power lines are arranged parallel to each other.
Because video camera uses the four twisted-pair visual frequency lines integrating cable to be isosceles triangle distribution, and twisted-pair visual frequency line and two core power lines are arranged parallel to each other, cause its cross section ovalize, not only unsightly, and volume ratio is larger, when poling cable wiring manufacture, need the space taking 1.5-2, cause poling cable wiring manufacture difficulty.And its adopt be common netting twine four (to) twisted-pair feeder, reality video camera use in, generally only use two pairs of twisted-pair feeders, cause the idle waste of other two pairs of twisted-pair feeders, cost is high.
In addition, twisted-pair feeder belongs to communication network transmission medium, is a kind of conventional wiring material.It forms by the plain conductor of a pair mutually insulated is stranded.Not only can resist the Electromagnetic Interference of a part from the external world, also can reduce the mutual interference between multipair twisted wire.The wire that two thoroughly do away with edge is twisted mutually together, it is consistent (this interference signal is called common-mode signal) that interference signal acts on these two wires mutually kinking together, common-mode signal can be eliminated in the difference channel of Received signal strength, thus extract useful signal (difference mode signal).Therefore, in the systems such as generally civilian CHINA RFTCOM Co Ltd and video monitoring, twisted-pair feeder can resist the Electromagnetic Interference in the common external world, does not need to draw for twisted-pair feeder configures aluminium foil wheat in addition again.
Utility model content
Based on above-mentioned the deficiencies in the prior art, the utility model provides a kind of high-definition monitoring industrial siding, and two pairs of twisted-pair feeders and two power lines of this high-definition monitoring industrial siding are that diagonal angle is arranged, compact conformation, volume is little, and engineering construction is convenient, and can reach the standard surpassing 5 class lines.
The concrete scheme of high-definition monitoring industrial siding of the present utility model is: described high-definition monitoring industrial siding is primarily of two pairs of twisted-pair feeders, two power line, internal layer sheath and outer protective sleeve compositions; Often pair of twisted-pair feeder is entwined mutually by two twisted-pair feeders, and every bar twisted-pair feeder is made up of core and the insulating case be coated on outside core; Described power line is cord, and namely every root power line is made up of core bundle and the insulating case be coated on outside core bundle, and the core bundle of described power line is 16 × 0.15mm, 28 × 0.15mm or 42 × 0.15mm etc.Described two pairs of twisted-pair feeders and two power lines are that diagonal angle is arranged, and described two pairs of twisted-pair feeders and two power lines are tightly wrapped in same internal layer sheath jointly, and described internal layer sheath is the soft insulating protective sleeve of grey.The outside of described internal layer protective sleeve is also coated with waterproof, tension, wear-resisting outer protective sleeve, and described outer protective sleeve is rigid insulation protective sleeve.Described high-definition monitoring industrial siding is also configured with tear line, and described tear line is positioned at internal layer sheath.
The beneficial effects of the utility model are:
One be two pairs of twisted-pair feeders of this high-definition monitoring industrial siding and two power lines is that diagonal angle is arranged, compact conformation, volume is little, and engineering construction is convenient, and can reach the standard surpassing 5 class lines.In addition, this high-definition monitoring industrial siding can realize single transmission to list, and namely a line is only for an equipment, so the stability of transfer of data is stronger.
Two is because twisted-pair feeder itself has certain interference free performance, can meet generally civilian needs completely, does not generally need to configure the interference free performance that aluminium foil wheat draws to improve it again, is conducive to reducing cost, cost-saving.
Three is adopt cord as power line, is conducive to the suppleness improving high-definition monitoring industrial siding, is convenient to threading construction.
Four is internal layer sheaths is the soft insulating protective sleeve of grey; its Main Function is that it is compacter to make to be wrapped therein, also ensure their structural form, and outer protective sleeve is waterproof, tension, wear-resisting rigid insulation protective sleeve simultaneously; be conducive to ensureing line style, be also convenient in outdoor application.Adopt inside and outside two-layer sheath to make high-definition monitoring industrial siding not only have stronger tensile property, and there is good suppleness, also ensure that the integral thickness of protective sleeve simultaneously.
Five is only need pull tear line, can be cut open by electric wire fast, easy to operate, completely without the need to the instrument of specialty, avoids and hinders hand and scratch the phenomenon appearance such as core, more effectively protect the serviceability of personal safety and electric wire.In addition, tear line has non-stretchable feature, and it can improve the tensile property of high-definition monitoring industrial siding effectively.When threading construction, tear line can resist the stretcher strain of high-definition monitoring industrial siding to a certain extent.
Accompanying drawing explanation
Fig. 1 is the cross sectional representation of high-definition monitoring industrial siding in embodiment.
Accompanying drawing illustrates: 1-twisted-pair feeder, 2-power line, 3-tear line, 4-internal layer sheath, 5-outer protective sleeve.
Embodiment
In order to make technology contents of the present utility model can understand by the those skilled in the art of art, below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1, high-definition monitoring industrial siding of the present utility model forms primarily of two pairs of twisted-pair feeders 1, two power lines 2, tear line 3, internal layer sheath 4 and outer protective sleeves 5.
Often pair of twisted-pair feeder is entwined mutually by two twisted-pair feeders, every bar twisted-pair feeder is made up of core and the insulating case be coated on outside core, the core of described twisted-pair feeder is the solid bare copper wire of 24AWG, the insulating case of described twisted-pair feeder is polyethylene insulation cover, namely the raw material that the insulating case of described twisted-pair feeder adopts is high density polyethylene material, because twisted-pair feeder itself has certain interference free performance, generally civilian needs can be met completely, generally not need to configure the interference free performance that aluminium foil wheat draws to improve it again.
Said power is cord, and namely every root power line is made up of core bundle and the insulating case be coated on outside core bundle, and the insulating case of described power line adopts polyethylene PVC material to make.The utility model adopts cord, is conducive to the suppleness improving high-definition monitoring industrial siding, is convenient to threading construction.According to actual needs, the core bundle of described power line can adopt 16 × 0.15mm, 28 × 0.15mm or 42 × 0.15mm etc.In the present embodiment, for the power line drawing illustrate of 16 × 0.15mm core bundle, specifically as shown in Figure 1.
Above-mentioned two pairs of twisted-pair feeders and two power lines are that diagonal angle is arranged, and described two pairs of twisted-pair feeders and two power lines are tightly wrapped in same internal layer sheath jointly.Diagonal angle arrange and internal layer sheath tighten up effect, make high-definition monitoring industrial siding compact conformation, volume is little, and engineering construction is convenient, and can reach the standard surpassing 5 class lines.Described internal layer sheath is the soft insulating protective sleeve of grey, is specially flexible polyethylene PVC sheath (grey), and its Main Function is that it is compacter to make to be wrapped therein, also ensures their structural form simultaneously.The outside of described internal layer protective sleeve is also coated with waterproof, tension, wear-resisting outer protective sleeve, is convenient in outdoor application.Described outer protective sleeve is rigid insulation protective sleeve, is specially polyvinyl chloride PE sheath (black).Adopt inside and outside two-layer sheath to make high-definition monitoring industrial siding not only have stronger tensile property, and there is good suppleness, also ensure that the integral thickness of protective sleeve simultaneously.
Above-mentioned high-definition monitoring industrial siding is also configured with tear line, and described tear line is positioned at internal layer sheath.Only need pull tear line, can fast electric wire be cut open, easy to operate, completely without the need to the instrument of specialty, avoid and hinder hand and scratch the phenomenon appearance such as core, more effectively protect the serviceability of personal safety and electric wire.In addition, tear line has non-stretchable feature, and it can improve the tensile property of high-definition monitoring industrial siding effectively.When threading construction, tear line can resist the stretcher strain of high-definition monitoring industrial siding to a certain extent.
The foregoing is only a kind of embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or the conversion of equivalents; or be directly or indirectly used in other relevant technical fields, include in scope of patent protection of the present utility model.
Claims (9)
1. a high-definition monitoring industrial siding, is characterized in that: described high-definition monitoring industrial siding is primarily of two pairs of twisted-pair feeders, two power line, internal layer sheath and outer protective sleeve compositions; Often pair of twisted-pair feeder is entwined mutually by two twisted-pair feeders, and every bar twisted-pair feeder is made up of core and the insulating case be coated on outside core; Described power line is cord, and namely every root power line is made up of core bundle and the insulating case be coated on outside core bundle; Described two pairs of twisted-pair feeders and two power lines are that diagonal angle is arranged, and described two pairs of twisted-pair feeders and two power lines are tightly wrapped in same internal layer sheath jointly; The outside of described internal layer protective sleeve is also coated with waterproof, tension, wear-resisting outer protective sleeve.
2. high-definition monitoring industrial siding according to claim 1, is characterized in that: described high-definition monitoring industrial siding is also configured with tear line, and described tear line is positioned at internal layer sheath.
3. high-definition monitoring industrial siding according to claim 1, is characterized in that: the core bundle of described power line is 16 × 0.15mm, 28 × 0.15mm or 42 × 0.15mm.
4. high-definition monitoring industrial siding according to claim 1, is characterized in that: the insulating case of described power line is polyethylene PVC sheath.
5. high-definition monitoring industrial siding according to claim 1, is characterized in that: described internal layer sheath is the soft insulating protective sleeve of grey.
6. high-definition monitoring industrial siding according to claim 5, is characterized in that: described internal layer sheath is polyethylene PVC sheath.
7. high-definition monitoring industrial siding according to claim 1, is characterized in that: described outer protective sleeve is rigid insulation protective sleeve.
8. high-definition monitoring industrial siding according to claim 7, is characterized in that: described outer protective sleeve is polyvinyl chloride PE sheath.
9. high-definition monitoring industrial siding according to claim 1, is characterized in that: the core of described twisted-pair feeder is the solid bare copper wire of 24AWG, and the insulating case of described twisted-pair feeder is high density polyethylene insulating case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268267.9U CN204496948U (en) | 2015-01-22 | 2015-04-29 | High-definition monitoring industrial siding |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015200446493 | 2015-01-22 | ||
| CN201520044649 | 2015-01-22 | ||
| CN201520268267.9U CN204496948U (en) | 2015-01-22 | 2015-04-29 | High-definition monitoring industrial siding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204496948U true CN204496948U (en) | 2015-07-22 |
Family
ID=53576244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520268267.9U Expired - Fee Related CN204496948U (en) | 2015-01-22 | 2015-04-29 | High-definition monitoring industrial siding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204496948U (en) |
-
2015
- 2015-04-29 CN CN201520268267.9U patent/CN204496948U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204496948U (en) | High-definition monitoring industrial siding | |
| CN206774307U (en) | One kind surpasses five class double shield pair twist cables | |
| CN201804597U (en) | Superfine coaxial cable | |
| CN203596211U (en) | Special cable for digital monitoring | |
| CN201369182Y (en) | Instrument control integrated tensile flexible cable special for offshore oil platform | |
| CN204463921U (en) | A kind of Multifunction photoelectric mixed cable | |
| CN203179576U (en) | Foldable cable | |
| CN201307441Y (en) | Novel rectangular anti-interference shielded cable | |
| CN201170975Y (en) | Synthesis shielding cable for video and control signal | |
| CN204668003U (en) | A kind of digital communication of ultrathin flat, flexible connects electric wire | |
| CN205911045U (en) | Electric automobile is with integrating cable | |
| CN202495274U (en) | Video and control signal shielding combination cable | |
| CN204155631U (en) | A kind of good cable of wear-resisting, waterproof and shock resistance | |
| CN203706708U (en) | An integrated cable used for a video camera | |
| CN204991178U (en) | A unification of three nets photoelectricity bluk recombination cable | |
| CN203070824U (en) | Digital optical fiber composite cable | |
| CN201994095U (en) | Combined cable integrating Ethernet data wire and power cord into whole | |
| CN203325562U (en) | Distortion-resisting environmentally-friendly high-electric-property digital cable | |
| CN217955485U (en) | High-toughness network cable | |
| CN213988341U (en) | Combined flat net wire | |
| CN201838386U (en) | Five-shield sheathed coaxial cable | |
| CN210429343U (en) | Anti-bending HDMI wire | |
| CN201323096Y (en) | Cable used in integrated multimedia | |
| CN101436444A (en) | Flattened elevator cable with twinning shielding signal line | |
| CN206574505U (en) | Media cable line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150722 |