CN205028718U - Wideband electric cable - Google Patents
Wideband electric cable Download PDFInfo
- Publication number
- CN205028718U CN205028718U CN201520831280.0U CN201520831280U CN205028718U CN 205028718 U CN205028718 U CN 205028718U CN 201520831280 U CN201520831280 U CN 201520831280U CN 205028718 U CN205028718 U CN 205028718U
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- support frame
- conductor
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- cable
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Abstract
The utility model relates to a cable technical field, in particular to wideband electric cable, including the line body, the line body is by outer past interior oversheath, shielding layer and the insulating layer of being equipped with in proper order, wrap up four conductors in the insulating layer, the department of inside central authorities of insulating layer is equipped with the support frame, the cross -section of support frame is " ten " word form, article four, the conductor is arranged respectively in four vacancy departments that the support frame separates, the support frame adopts rubber materials to make, the shielding layer adopts the copper line to weave and forms, uses the utility model discloses the time, keep apart through shielding layer and external signal, can effectively stop the mutual interference of conductor and external signal, erect the conductor through the support frame to add the rigidity of the solidus body, the cable of being convenient for can carry out long distance setting up. The utility model has the advantages of simple structure, it is reasonable to set up, and the cost of manufacture is low.
Description
Technical field
The utility model relates to a kind of field of cable technology, particularly a kind of broadband cable.
Background technology
Along with the arrival of information age, the conveying capacity of information increases with becoming explosion type, and as the effective means of Large Copacity, long range propagation, cable and optical cable obtain a large amount of application.Traditional broadband cable mainly comprises the twining package tape in oversheath and oversheath, is provided with some to conductor in twining package tape.The cable of this structure is easily subject to the interference of extraneous signal, also has itself also can disturb other signal; In addition, when many these cables carry out growing distance erection, often can be difficult to set up cable because of the rigidity difference of cable, so just bring greater impact to telecommunication department.Therefore, how to provide the shielding properties that a kind of degree of having is good, and the problems such as the cable not easily lost have become the focus studied in the industry.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, provides a kind of structure simple, broadband cable reasonable in design, easy to use.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of broadband cable described in the utility model, comprise line body, described line body is provided with oversheath, screen and insulating barrier from outer successively toward interior, four strip conductors are wrapped in described insulating barrier, the center of inside place of described insulating barrier is provided with bracing frame, and the cross section of support frame as described above is in " ten " shape, and described four strip conductors are arranged in four empty places that bracing frame separates, support frame as described above adopts elastomeric material to make, and described screen adopts copper wire woven to form.
Further, some strip conductors are wrapped in described conductor.
Further, the outer surface of described conductor and sub-conductor all scribbles silicone oil or talcum powder.
After adopting said structure, the utility model beneficial effect is: a kind of broadband cable described in the utility model, comprise line body, described line body is provided with oversheath from outer successively toward interior, screen and insulating barrier, four strip conductors are wrapped in described insulating barrier, the center of inside place of described insulating barrier is provided with bracing frame, the cross section of support frame as described above is in " ten " shape, described four strip conductors are arranged in four empty places that bracing frame separates, support frame as described above adopts elastomeric material to make, described screen adopts copper wire woven to form, when using the utility model, isolated by screen and outer signals, effectively can stop the mutual interference of conductor and outer signals, conductor is set up by bracing frame, thus the rigidity of gut threads body, the erection that cable carries out growing distance can be convenient to.It is simple that the utility model has structure, arranges rationally, the advantages such as cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Description of reference numerals:
1, line body; 2, oversheath; 3, screen; 4, insulating barrier; 5, conductor;
6, sub-conductor; 7, bracing frame.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of broadband cable described in the utility model, comprise line body 1, described line body 1 is provided with oversheath 2, screen 3 and insulating barrier 4 from outer successively toward interior, and be wrapped in four strip conductors 5 in described insulating barrier 4, the center of inside place of described insulating barrier 4 is provided with bracing frame 7, the cross section of support frame as described above 7 is in " ten " shape, described four strip conductors 5 are arranged in four empty places that bracing frame 7 separates, and support frame as described above 7 adopts elastomeric material to make, and described screen 3 adopts copper wire woven to form.
A kind of optimal way of the present utility model, is wrapped in some strip conductors 6 in described conductor 5.
A kind of optimal way of the present utility model, the outer surface of described conductor 5 and sub-conductor 6 all scribbles silicone oil or talcum powder, is convenient to conductor 5 like this and is stripped out from bracing frame 7, is also convenient to sub-conductor 6 and is stripped out from conductor 5.
When using the utility model, not only effectively can stop the mutual interference of conductor and outer signals, and cable can be facilitated to carry out growing the erection of distance; Meanwhile, site operation human users is also convenient to.In addition, this structure is simple, reasonable in design, low cost of manufacture.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (3)
1. a broadband cable, comprise line body (1), it is characterized in that: described line body (1) is provided with oversheath (2) from outer successively toward interior, screen (3) and insulating barrier (4), four strip conductors (5) are wrapped in described insulating barrier (4), the center of inside place of described insulating barrier (4) is provided with bracing frame (7), the cross section of support frame as described above (7) is in " ten " shape, described four strip conductors (5) are arranged in four empty places that bracing frame (7) separates, support frame as described above (7) adopts elastomeric material to make, described screen (3) adopts copper wire woven to form.
2. broadband cable according to claim 1, is characterized in that: be wrapped in some strip conductors (6) in described conductor (5).
3. broadband cable according to claim 1 and 2, is characterized in that: the outer surface of described conductor (5) and sub-conductor (6) all scribbles silicone oil or talcum powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520831280.0U CN205028718U (en) | 2015-10-26 | 2015-10-26 | Wideband electric cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520831280.0U CN205028718U (en) | 2015-10-26 | 2015-10-26 | Wideband electric cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205028718U true CN205028718U (en) | 2016-02-10 |
Family
ID=55261233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520831280.0U Expired - Fee Related CN205028718U (en) | 2015-10-26 | 2015-10-26 | Wideband electric cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205028718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575519A (en) * | 2016-03-05 | 2016-05-11 | 无锡南理工科技发展有限公司 | Communication cable for information transmission |
-
2015
- 2015-10-26 CN CN201520831280.0U patent/CN205028718U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575519A (en) * | 2016-03-05 | 2016-05-11 | 无锡南理工科技发展有限公司 | Communication cable for information transmission |
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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: 20160210 Termination date: 20161026 |