CN202711787U - Reinforced halogen-free low-smoke metal-shielded steel tape armored computer cable - Google Patents
Reinforced halogen-free low-smoke metal-shielded steel tape armored computer cable Download PDFInfo
- Publication number
- CN202711787U CN202711787U CN 201220328091 CN201220328091U CN202711787U CN 202711787 U CN202711787 U CN 202711787U CN 201220328091 CN201220328091 CN 201220328091 CN 201220328091 U CN201220328091 U CN 201220328091U CN 202711787 U CN202711787 U CN 202711787U
- Authority
- CN
- China
- Prior art keywords
- twining package
- package tape
- outside
- tape
- wrapped
- 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 - Lifetime
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Abstract
The utility model relates to the field of computer cables, and in particular to a reinforced halogen-free low-smoke metal-shielded steel tape armored computer cable, which comprises conductors, insulating sheathes wrapped outside the conductors and an outer sheath in the outermost layer and further comprises multiple layers of wrapping tapes wrapped outside the insulating sheathes and a copper wire shielding layer as well as filling materials. An inner sheath is sheathed outside a fourth wrapping tape, a cushion layer is wrapped outside the inner sheath, steel tape armor is arranged outside the cushion layer, and the outer sheath is arranged outside the steel tape armor. As the design is adopted in the utility model, multiple layers of wrapping tapes are arranged and protection measures such as adding the steel tape armor are taken, the reinforced halogen-free low-smoke metal-shielded steel tape armored computer cable has good performance of anti-external force.
Description
Technical field
The utility model relates to the computer cable field, is specially a kind of reinforced low smoke, zero halogen metallic shield steel-tape armouring computer cable.
Background technology
The traditional calculations electric cable does not possess the ability of anti-extraneous mechanical damage, under extraneous pressure extrusion or cutting, very easily causes the insulation of the impaired or core of core impaired, and causes computer cable to produce fault, makes troubles to production.
Summary of the invention
The purpose of this utility model is to overcome the defective of active computer cable.Provide a kind of with computer cable armouring, that have certain anti-extraneous mechanical damage ability.
In order to achieve the above object, the utility model is achieved in that
A kind of reinforced low smoke, zero halogen metallic shield steel-tape armouring computer cable, it comprise strand conductor, be wrapped in the outer insulating sleeve of conductor of strand, and the outermost outer protective sleeve of cable, also comprise the first twining package tape, the second twining package tape, the 3rd twining package tape, the 4th twining package tape, the first shielding layer of copper wires, the second shielding layer of copper wires, filler, inner sheath, laying and steel-tape armouring; The first twining package tape is wrapped in outside the insulating sleeve, be provided with filler between insulating sleeve and the first twining package tape, the first shielding layer of copper wires is wrapped in outside the first twining package tape, the second twining package tape is wrapped in outside the first shielding layer of copper wires, the 3rd twining package tape is wrapped in outside the second twining package tape, be provided with filler between the second twining package tape and the 3rd twining package tape, the second shielding layer of copper wires is wrapped in outside the 3rd twining package tape, the 4th twining package tape is wrapped in outside the second shielding layer of copper wires, inner sheath is placed in outside the 4th twining package tape, laying is wrapped in outside the inner sheath, and steel-tape armouring is located at outside the laying, and outer protective sleeve is located at outside the steel-tape armouring.
Described reinforced low smoke, zero halogen metallic shield steel-tape armouring computer cable, the first twining package tape, the second twining package tape, the 3rd twining package tape, the 4th twining package tape are polyester belt; Inner sheath, outer protective sleeve are the low-smoke halogen-free polyolefin sheath; Laying is establishment nylon yarn liner.
The utility model adopts above-mentioned design, and the multilayer twining package tape is set, and appends simultaneously the safeguard measures such as steel-tape armouring, so that the utlity model has good external force resistance performance.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below further specify the utility model by specific embodiment.
As shown in Figure 1, a kind of reinforced low smoke, zero halogen metallic shield steel-tape armouring computer cable, it comprise strand conductor 1, be wrapped in the outer insulating sleeve 2 of conductor 1 of strand, and the outermost outer protective sleeve 13 of cable, also comprise the first twining package tape 3, the second twining package tape 5, the 3rd twining package tape 7, the 4th twining package tape 9, the first shielding layer of copper wires 4, the second shielding layer of copper wires 8, filler 6, inner sheath 10, laying 11 and steel-tape armouring 12; The first twining package tape 3 is wrapped in outside the insulating sleeve 2, be provided with filler 6 between insulating sleeve 2 and the first twining package tape 3, the first shielding layer of copper wires 4 is wrapped in outside the first twining package tape 3, the second twining package tape 5 is wrapped in outside the first shielding layer of copper wires 4, the 3rd twining package tape 7 is wrapped in outside the second twining package tape 5, be provided with filler 6 between the second twining package tape 5 and the 3rd twining package tape 7, the second shielding layer of copper wires 8 is wrapped in outside the 3rd twining package tape 7, the 4th twining package tape 9 is wrapped in outside the second shielding layer of copper wires 8, inner sheath 10 is placed in outside the 4th twining package tape 9, protect in laying 11 is wrapped in outside 10 covers, steel-tape armouring 12 is located at outside the laying 11, and outer protective sleeve 13 is located at outside the steel-tape armouring 12.
Described reinforced low smoke, zero halogen metallic shield steel-tape armouring computer cable, the first twining package tape 3, the second twining package tape 5, the 3rd twining package tape 7, the 4th twining package tape 9 are polyester belt; Inner sheath 10, outer protective sleeve 13 are the low-smoke halogen-free polyolefin sheath; Laying 11 is establishment nylon yarn liner.
The utility model adopts above-mentioned design, and the multilayer twining package tape is set, and appends simultaneously the safeguard measures such as steel-tape armouring, so that the utlity model has good external force resistance performance.
Claims (2)
1. reinforced low smoke, zero halogen metallic shield steel-tape armouring computer cable, it comprise strand conductor, be wrapped in the outer insulating sleeve of conductor of strand, and the outermost outer protective sleeve of cable, it is characterized in that: also comprise the first twining package tape, the second twining package tape, the 3rd twining package tape, the 4th twining package tape, the first shielding layer of copper wires, the second shielding layer of copper wires, filler, inner sheath, laying and steel-tape armouring; The first twining package tape is wrapped in outside the insulating sleeve, be provided with filler between insulating sleeve and the first twining package tape, the first shielding layer of copper wires is wrapped in outside the first twining package tape, the second twining package tape is wrapped in outside the first shielding layer of copper wires, the 3rd twining package tape is wrapped in outside the second twining package tape, be provided with filler between the second twining package tape and the 3rd twining package tape, the second shielding layer of copper wires is wrapped in outside the 3rd twining package tape, the 4th twining package tape is wrapped in outside the second shielding layer of copper wires, inner sheath is placed in outside the 4th twining package tape, laying is wrapped in outside the inner sheath, and steel-tape armouring is located at outside the laying, and outer protective sleeve is located at outside the steel-tape armouring.
2. reinforced low smoke, zero halogen metallic shield steel-tape armouring computer cable according to claim 1, it is characterized in that: the first twining package tape, the second twining package tape, the 3rd twining package tape, the 4th twining package tape are polyester belt; Inner sheath, outer protective sleeve are the low-smoke halogen-free polyolefin sheath; Laying is establishment nylon yarn liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328091 CN202711787U (en) | 2012-07-09 | 2012-07-09 | Reinforced halogen-free low-smoke metal-shielded steel tape armored computer cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328091 CN202711787U (en) | 2012-07-09 | 2012-07-09 | Reinforced halogen-free low-smoke metal-shielded steel tape armored computer cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202711787U true CN202711787U (en) | 2013-01-30 |
Family
ID=47592067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220328091 Expired - Lifetime CN202711787U (en) | 2012-07-09 | 2012-07-09 | Reinforced halogen-free low-smoke metal-shielded steel tape armored computer cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202711787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247378A (en) * | 2013-04-23 | 2013-08-14 | 江苏新长峰线缆有限公司 | Tensile computer cable |
-
2012
- 2012-07-09 CN CN 201220328091 patent/CN202711787U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247378A (en) * | 2013-04-23 | 2013-08-14 | 江苏新长峰线缆有限公司 | Tensile computer cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 201514 Shanghai city Jinshan District zhenkang Zhangyan Town Road No. 238 Patentee after: SHANGHAI QIFAN CABLE CO.,LTD. Address before: 201504 Shanghai city Jinshan District Zhangyan Town Economic Development Zone Zhang Yan Kang Road No. 238 vibration Patentee before: SHANGHAI QIFAN ELECTRIC WIRE ELECTRIC CABLE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |