CN201449766U - Anti-disturbance composite line - Google Patents
Anti-disturbance composite line Download PDFInfo
- Publication number
- CN201449766U CN201449766U CN2009200442726U CN200920044272U CN201449766U CN 201449766 U CN201449766 U CN 201449766U CN 2009200442726 U CN2009200442726 U CN 2009200442726U CN 200920044272 U CN200920044272 U CN 200920044272U CN 201449766 U CN201449766 U CN 201449766U
- Authority
- CN
- China
- Prior art keywords
- line
- frequency wire
- wire
- outer sleeve
- composite line
- 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
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- Insulated Conductors (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to an anti-disturbance composite line, which comprises an outer sleeve, wherein an audio frequency wire, a video frequency wire and a power cord are arranged in the outer sleeve, filler is arranged in the outer sleeve, the filler is distributed among the audio frequency wire, the video frequency wire and the power cord, and metal protecting layers are arranged between the outer sleeve and the audio frequency wire, the video frequency wire and the power cord. The composite line can be used on traffic signals, fire-fighting management, intelligent district management, remote monitor and comprehensive cables connected with a computer network, and can be further used for storing language data images and monitored cable sources and the like. The anti-disturbance composite line has strong anti-disturbance performance, excellent tensible performance, bending resistance, small signal transmission consumption and stable data image transmission, avoids wiring repeatedly, and is easy to organize production and is convenient for users to lay and mount.
Description
Technical field
The utility model relates to a kind of cable, relates in particular to a kind of anti-interference comprehensive line.
Background technology
Along with industrial expansions such as metallurgy, chemical industry, the quickening of construction speed increases day by day to the demand of digital supervision composite cable, power line, radio frequency cable and signal cable need be laid respectively, be not easy to construction because the quantity of each wiring is more, and existing composite cable is easy to cause interference between its signal, result of use is bad, because comprehensive cable interior lines are arranged inhomogeneously, comprehensive cable forms flat easily, influences outward appearance in addition, and tensile property is poor, easily bending.
The utility model content
The technical problems to be solved in the utility model is: a kind of strong anti-interference performance is provided, and tensile property is good, the anti-interference comprehensive line of bend resistance.
In order to overcome the defective that exists in the background technology, the technical scheme that its technical problem that solves the utility model adopts is: a kind of anti-interference comprehensive line, comprise overcoat, be provided with tone frequency channel wire, video line and power line in the overcoat, be provided with packing material in the overcoat, described packing material is distributed between tone frequency channel wire, video line, the power line, is provided with metal protection layer between described overcoat and video line, tone frequency channel wire, the power line.
According to another embodiment of the present utility model, anti-interference comprehensive line comprises that further described metal protection layer is an aluminium foil.
According to another embodiment of the present utility model, anti-interference comprehensive line comprises that further described packing material is a polypropylene.
According to another embodiment of the present utility model, anti-interference comprehensive line further comprises in described tone frequency channel wire, the video line and is surrounded with wire.
According to another embodiment of the present utility model, anti-interference comprehensive line comprises that further described wire is a tin plated wire.
Composite cable of the present utility model can be used in the composite cable that traffic police's signal, administration of the prevention and control, intellectual communityintellectualized village's management, remote monitoring are connected with computer network, also can be used in the storage of information such as language data image and monitoring cable source.
Anti-interference comprehensive line of the present utility model has strong anti-interference performance, and tensile property is good, bend resistance, and signal transmission attenuation is little, and the data image transmission is stable; Avoided repeating wiring, be easy to tissue production and be convenient to user's laying installation.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Wherein: 1, overcoat, 2, tone frequency channel wire, 3, video line, 4, power line, 5, packing material, 6, metal protection layer, 7, wire.
Embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, a kind of anti-interference comprehensive line, comprise overcoat 1, be provided with tone frequency channel wire 2, video line 3 and power line 4 in the overcoat 1, be provided with packing material 5 in the overcoat 1, described packing material 5 is distributed between tone frequency channel wire 2, video line 3, the power line 4, is provided with metal protection layer 6 between described overcoat 1 and video line 3, tone frequency channel wire 2, the power line 4.Wherein, described metal protection layer 6 is preferably aluminium foil, and, described packing material 5 optimization polypropylenes.In addition, be surrounded with wire 7 in described tone frequency channel wire 2, the video line 3, and wire 7 preferred tin plated wires.
Anti-interference comprehensive line of the present utility model has strong anti-interference performance, and tensile property is good, bend resistance, and signal transmission attenuation is little, and the data image transmission is stable; Avoided repeating wiring, be easy to tissue production and be convenient to user's laying installation.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (5)
1. anti-interference comprehensive line, comprise overcoat, be provided with tone frequency channel wire, video line and power line in the overcoat, it is characterized in that: be provided with packing material in the overcoat, described packing material is distributed between tone frequency channel wire, video line, the power line, is provided with metal protection layer between described overcoat and video line, tone frequency channel wire, the power line.
2. anti-interference comprehensive line as claimed in claim 1 is characterized in that: described metal protection layer is an aluminium foil.
3. anti-interference comprehensive line as claimed in claim 1 is characterized in that: described packing material is a polypropylene.
4. anti-interference comprehensive line as claimed in claim 1 is characterized in that: be surrounded with wire in described tone frequency channel wire, the video line.
5. anti-interference comprehensive line as claimed in claim 4 is characterized in that: described wire is a tin plated wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200442726U CN201449766U (en) | 2009-06-09 | 2009-06-09 | Anti-disturbance composite line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200442726U CN201449766U (en) | 2009-06-09 | 2009-06-09 | Anti-disturbance composite line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201449766U true CN201449766U (en) | 2010-05-05 |
Family
ID=42554488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200442726U Expired - Fee Related CN201449766U (en) | 2009-06-09 | 2009-06-09 | Anti-disturbance composite line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201449766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637470A (en) * | 2012-05-10 | 2012-08-15 | 河北华通线缆集团有限公司 | Wind energy composite cable for transmitting voice frequency, video and data |
| CN104966559A (en) * | 2015-07-10 | 2015-10-07 | 常州市盈顺电子有限公司 | Anti-interference integrated cable |
-
2009
- 2009-06-09 CN CN2009200442726U patent/CN201449766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637470A (en) * | 2012-05-10 | 2012-08-15 | 河北华通线缆集团有限公司 | Wind energy composite cable for transmitting voice frequency, video and data |
| CN104966559A (en) * | 2015-07-10 | 2015-10-07 | 常州市盈顺电子有限公司 | Anti-interference integrated cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20120609 |