CN205194372U - Cable - Google Patents
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- Publication number
- CN205194372U CN205194372U CN201520926701.8U CN201520926701U CN205194372U CN 205194372 U CN205194372 U CN 205194372U CN 201520926701 U CN201520926701 U CN 201520926701U CN 205194372 U CN205194372 U CN 205194372U
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- CN
- China
- Prior art keywords
- cable
- layer
- outer jacket
- core conductor
- insulating barrier
- 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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Abstract
The utility model discloses a cable, including core conductor and insulating layer, insulation layer package is on the core conductor, sheath and outer jacket in the insulating layer periphery is equipped with, the periphery of sheath including the outer jacket sets up, be provided with the foaming layer between core conductor and the insulating layer, the insulating layer outside is equipped with the shielding layer, the shielding layer outside is equipped with high temperature resistant layer, fill out between the core conductor and be equipped with a plurality of fillers, be provided with the armor between interior sheath and the outer jacket, the outer jacket is provided with the wearing layer outward. The utility model discloses simple structure through the setting of foaming layer between core conductor and insulating layer, has improved cable's protective properties, has strengthened cable's resistance to compression tensile ability, has prolonged cable's life, the insulating layer outside is equipped with the shielding layer for the anti -interference can the reinforce, setting through high temperature resistant layer and wearing layer has improved the high temperature resistant of cable and wear resistance.
Description
Technical field
The utility model belongs to field of cable technology, especially relates to a kind of cable.
Background technology
Cable is widely used in electric power, communications, along with the development of technology, and the occasion that cable is suitable for complicated, variation.At present, the structure of cable is generally multiple core and is directly wrapped in insulating material, spacing is there is not between adjacent core, so, when in the process that different signals transmits in respective core, electromagnetic interference phenomenon can be there is between different signals, have impact on the application of this cable, also not possess corresponding heat-resisting ability and anti-wear performance simultaneously; And the cable of this kind of structure, employ more insulating material, bring unnecessary waste, and the resistance to compression resistance to tension of cable is poor; Therefore improved.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art; the protective value that a kind of cable is provided, it has, and interference rejection ability is strong, heat resistant and wear resistant performance is strong, cable can be improved, the resistance to compression resistance to tension of enhancing cable and the feature increased the service life.
In order to realize above-mentioned object, the technical scheme that the utility model adopts is: cable, comprises core conductor and insulating barrier; Described insulating barrier is wrapped on core conductor; Be arranged with sheath and outer jacket outside described insulating barrier, described outer jacket is arranged on the periphery of sheath; Foaming layer is provided with between described core conductor and insulating barrier; Described insulating barrier outside is provided with screen, and described screen outside is provided with high-temperature-resistant layer; Fill out between described core conductor and be provided with some fillers; Armour is provided with between described sheath and outer jacket; Described outer jacket periphery is provided with wearing layer.
The outer surface of described insulating barrier is enclosed with aluminum foil mylar belt.
Described armour adopts some bundle wire cross ring walls to be arranged on the madial wall of outer jacket.
The cross section of described filler is circular configuration.
After adopting said structure, the advantage that compared to the prior art the utility model has is: the utility model structure is simple, by the setting of foaming layer between core conductor and insulating barrier, improves the protective value of cable, enhance the resistance to compression resistance to tension of cable, extend the useful life of cable; Insulating barrier outside is provided with screen, makes interference rejection ability strong; By the setting of high-temperature-resistant layer and wearing layer, improve the high temperature resistant of cable and anti-wear performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection range of the present utility model, further illustrates below in conjunction with drawings and Examples to the utility model.
Embodiment, as shown in Figure 1, cable, comprises core conductor 10 and insulating barrier 11; Insulating barrier 11 is wrapped on core conductor 10; Be arranged with sheath 12 and outer jacket 13 outside insulating barrier 11, outer jacket 13 is arranged on the periphery of sheath 12; Outer jacket 13 periphery is provided with wearing layer 19, improves the anti-wear performance of cable.The outer surface of insulating barrier 11 is enclosed with aluminum foil mylar belt 20, in order to the interference shielding to many conductors; Insulating barrier 11 outside is provided with screen 15, makes interference rejection ability strong; Screen 15 outside is provided with high-temperature-resistant layer 16, improves the resistance to elevated temperatures of cable; Fill out between core conductor 10 and be provided with some fillers 17; The cross section of filler 17 is circular configuration, and make the global shape rounding very of cable, structure is more stable.Foaming layer 14 is provided with between core conductor 10 and insulating barrier 11; armour 18 is provided with between sheath 12 and outer jacket 13; its armour 18 adopts some bundle wire cross ring walls to be arranged on the madial wall of outer jacket 13; by adopting this set; enhance the resistance to compression of cable, resistance to tension; thus play protection cable not by the effect that external force is damaged, thus extend the useful life of cable.
Claims (4)
1. cable, comprises core conductor (10) and insulating barrier (11); Described insulating barrier (11) is wrapped on core conductor (10); Be arranged with sheath (12) and outer jacket (13) outside described insulating barrier (11), described outer jacket (13) is arranged on the periphery of sheath (12); It is characterized in that: between described core conductor (10) and insulating barrier (11), be provided with foaming layer (14); Described insulating barrier (11) outside is provided with screen (15), and described screen (15) outside is provided with high-temperature-resistant layer (16); Fill out between described core conductor (10) and be provided with some fillers (17); Armour (18) is provided with between described sheath (12) and outer jacket (13); Described outer jacket (13) is outside equipped with wearing layer (19).
2. cable according to claim 1, is characterized in that: the outer surface of described insulating barrier (11) is enclosed with aluminum foil mylar belt (20).
3. cable according to claim 1, is characterized in that: described armour (18) adopts some bundle wire cross ring walls to be arranged on the madial wall of outer jacket (13).
4. cable according to claim 1, is characterized in that: the cross section of described filler (17) is circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926701.8U CN205194372U (en) | 2015-11-19 | 2015-11-19 | Cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926701.8U CN205194372U (en) | 2015-11-19 | 2015-11-19 | Cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205194372U true CN205194372U (en) | 2016-04-27 |
Family
ID=55787342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520926701.8U Expired - Fee Related CN205194372U (en) | 2015-11-19 | 2015-11-19 | Cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205194372U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298042A (en) * | 2016-08-12 | 2017-01-04 | 杭州兴发传输设备有限公司 | A kind of bunched cable being suitable to life outdoor videos monitoring application |
| CN107393643A (en) * | 2017-07-26 | 2017-11-24 | 贵州人民电气集团有限公司 | A kind of novel cable |
-
2015
- 2015-11-19 CN CN201520926701.8U patent/CN205194372U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298042A (en) * | 2016-08-12 | 2017-01-04 | 杭州兴发传输设备有限公司 | A kind of bunched cable being suitable to life outdoor videos monitoring application |
| CN106298042B (en) * | 2016-08-12 | 2017-11-07 | 杭州兴发科技股份有限公司 | A kind of bunched cable that application is monitored suitable for life outdoor videos |
| CN107393643A (en) * | 2017-07-26 | 2017-11-24 | 贵州人民电气集团有限公司 | A kind of novel cable |
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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 |
Granted publication date: 20160427 Termination date: 20171119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |