CN204010747U - Fire resistant computer cable - Google Patents
Fire resistant computer cable Download PDFInfo
- Publication number
- CN204010747U CN204010747U CN201420134893.4U CN201420134893U CN204010747U CN 204010747 U CN204010747 U CN 204010747U CN 201420134893 U CN201420134893 U CN 201420134893U CN 204010747 U CN204010747 U CN 204010747U
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- CN
- China
- Prior art keywords
- restrictive coating
- conductor
- fire
- shockproof
- shockproof cylinder
- 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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- Laying Of Electric Cables Or Lines Outside (AREA)
- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of fire resistant computer cable, comprise restrictive coating, be arranged on the conductor of restrictive coating inside, conductor is four, the outside of conductor is provided with insulating barrier and fire-resistant lapping layer, inner side at restrictive coating is provided with screen, also be provided with shockproof cylinder in restrictive coating inside, shockproof cylinder is arranged on the center of restrictive coating, four conductors are symmetricly set on the outside of shockproof cylinder, on shockproof cylinder, be arranged with four grooves, in four grooves, be equipped with antirattle spring, the outer end of antirattle spring is connected on the fire-resistant lapping layer of conductor.Of the present utility model simple in structure, be provided with shockproof cylinder at the center of restrictive coating, on shockproof cylinder, be provided with antirattle spring, can effectively improve the shockproof properties of cable, and can effectively conductor be separated, improve to a certain extent stability in use and the safety in utilization of cable, and be provided with screen, strong anti-interference performance, applicability is good, practical.
Description
Technical field
The utility model belongs to cable technology field, is specifically related to a kind of fire resistant computer cable.
Background technology
Along with the fast development of electric power network; various electrical equipment has also obtained effective development; in the use procedure of electrical equipment; generally all need to use stube cable; the cable of prior art is generally by external insulation, inner conductor and be arranged on external insulation and inner conductor between integument composition, although it can reach the function of protection inner conductor to a certain extent; it uses poor its stability in use that affects to a certain extent of shock resistance, and applicability is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, the fire resistant computer cable that stability in use is good and shockproof properties is strong.
The technical scheme that realizes the utility model object is a kind of fire resistant computer cable, comprise restrictive coating, be arranged on the conductor of described restrictive coating inside, described conductor is four, the outside of described conductor is provided with insulating barrier and fire-resistant lapping layer, inner side at described restrictive coating is provided with screen, also be provided with shockproof cylinder in described restrictive coating inside, described shockproof cylinder is arranged on the center of described restrictive coating, four conductors are symmetricly set on the outside of described shockproof cylinder, on described shockproof cylinder, be arranged with four grooves, in four grooves, be equipped with antirattle spring, the outer end of antirattle spring is connected on the fire-resistant lapping layer of conductor.
Between described restrictive coating and screen, be provided with total flame retardant coating.
Between described restrictive coating and described total flame retardant coating, be provided with glass fibre cementing layer.
On the outer wall of the fire-resistant lapping layer of described conductor, be provided with antirattle spring butt small cylindrical tank.
The utlity model has positive effect: of the present utility model simple in structure, be provided with shockproof cylinder at the center of restrictive coating, on shockproof cylinder, be provided with antirattle spring, can effectively improve the shockproof properties of cable, and can effectively conductor be separated, improve to a certain extent stability in use and the safety in utilization of cable, and be provided with screen, strong anti-interference performance, applicability is good, practical.
Brief description of the drawings
For content of the present utility model is more likely to be clearly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below, wherein:
Fig. 1 is structural representation of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 has shown a kind of embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, a kind of fire resistant computer cable, comprise restrictive coating 1, be arranged on the conductor 2 of described restrictive coating 1 inside, described conductor 2 is four, the outside of described conductor 2 is provided with insulating barrier 3 and fire-resistant lapping layer 4, be provided with screen 5 in the inner side of described restrictive coating 1, also be provided with shockproof cylinder 6 in described restrictive coating 1 inside, described shockproof cylinder 6 is arranged on the center of described restrictive coating 1, four conductors 2 are symmetricly set on the outside of described shockproof cylinder 6, on described shockproof cylinder 6, be arranged with four grooves 7, in four grooves 7, be equipped with antirattle spring 8, the outer end of antirattle spring 8 is connected on the fire-resistant lapping layer 4 of conductor 2.
Between described restrictive coating 1 and screen 5, be provided with total flame retardant coating 9.
Between described restrictive coating 1 and described total flame retardant coating 9, be provided with glass fibre cementing layer 10.
On the outer wall of the fire-resistant lapping layer 4 of described conductor 2, be provided with antirattle spring butt small cylindrical tank 11.
Of the present utility model simple in structure, be provided with shockproof cylinder at the center of restrictive coating, on shockproof cylinder, be provided with antirattle spring, can effectively improve the shockproof properties of cable, and can effectively conductor be separated, improve to a certain extent stability in use and the safety in utilization of cable, and be provided with screen, strong anti-interference performance, applicability is good, practical.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all execution modes.And these belong to apparent variation or the variation that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (4)
1. a fire resistant computer cable, comprise restrictive coating, be arranged on the conductor of described restrictive coating inside, described conductor is four, the outside of described conductor is provided with insulating barrier and fire-resistant lapping layer, inner side at described restrictive coating is provided with screen, it is characterized in that: be also provided with shockproof cylinder in described restrictive coating inside, described shockproof cylinder is arranged on the center of described restrictive coating, four conductors are symmetricly set on the outside of described shockproof cylinder, on described shockproof cylinder, be arranged with four grooves, in four grooves, be equipped with antirattle spring, the outer end of antirattle spring is connected on the fire-resistant lapping layer of conductor.
2. fire resistant computer cable according to claim 1, is characterized in that: between described restrictive coating and screen, be provided with total flame retardant coating.
3. fire resistant computer cable according to claim 2, is characterized in that: between described restrictive coating and described total flame retardant coating, be provided with glass fibre cementing layer.
4. fire resistant computer cable according to claim 3, is characterized in that: on the outer wall of the fire-resistant lapping layer of described conductor, be provided with antirattle spring butt small cylindrical tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134893.4U CN204010747U (en) | 2014-03-25 | 2014-03-25 | Fire resistant computer cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134893.4U CN204010747U (en) | 2014-03-25 | 2014-03-25 | Fire resistant computer cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204010747U true CN204010747U (en) | 2014-12-10 |
Family
ID=52050710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420134893.4U Expired - Fee Related CN204010747U (en) | 2014-03-25 | 2014-03-25 | Fire resistant computer cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204010747U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261416A (en) * | 2015-11-10 | 2016-01-20 | 李聪 | Anti-seismic cable |
| CN107799213A (en) * | 2017-10-30 | 2018-03-13 | 安徽明都电力线缆有限公司 | A kind of seabed resistance to compression stretch-proof cable |
| CN108288521A (en) * | 2017-12-26 | 2018-07-17 | 铜陵三佳变压器科技股份有限公司 | A kind of transformer assembly line aerial cable |
| CN109741868A (en) * | 2019-01-28 | 2019-05-10 | 重庆力缆电线有限责任公司 | A kind of cold-proof photovoltaic electric wire |
| CN110136880A (en) * | 2019-06-20 | 2019-08-16 | 夏纪成 | Compound cable |
-
2014
- 2014-03-25 CN CN201420134893.4U patent/CN204010747U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261416A (en) * | 2015-11-10 | 2016-01-20 | 李聪 | Anti-seismic cable |
| CN107799213A (en) * | 2017-10-30 | 2018-03-13 | 安徽明都电力线缆有限公司 | A kind of seabed resistance to compression stretch-proof cable |
| CN108288521A (en) * | 2017-12-26 | 2018-07-17 | 铜陵三佳变压器科技股份有限公司 | A kind of transformer assembly line aerial cable |
| CN108288521B (en) * | 2017-12-26 | 2019-09-10 | 铜陵三佳变压器科技股份有限公司 | A kind of transformer assembly line aerial cable |
| CN109741868A (en) * | 2019-01-28 | 2019-05-10 | 重庆力缆电线有限责任公司 | A kind of cold-proof photovoltaic electric wire |
| CN110136880A (en) * | 2019-06-20 | 2019-08-16 | 夏纪成 | Compound 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: 20141210 Termination date: 20190325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |