CN207409275U - A kind of improved computer cable - Google Patents
A kind of improved computer cable Download PDFInfo
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- CN207409275U CN207409275U CN201721045864.0U CN201721045864U CN207409275U CN 207409275 U CN207409275 U CN 207409275U CN 201721045864 U CN201721045864 U CN 201721045864U CN 207409275 U CN207409275 U CN 207409275U
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- computer cable
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Abstract
The utility model is related to a kind of improved computer cables, it includes conductor, shielded layer is equipped with outside the conductor, insulating layer is equipped with outside the shielded layer, flame-retardant layer is equipped with outside the insulating layer, silicon rubber extruded layer is equipped with outside the flame-retardant layer, they form conductive unit, the conductive unit is at least provided with two, filled layer is equipped with outside the conductive unit, monitoring core layer is equipped with outside the filled layer, monitoring core is equipped in the monitoring core layer, braiding layer is equipped with outside the monitoring core layer, fireprotection layer is equipped with outside the braiding layer, tensile elastic layer is equipped with outside the fireprotection layer, restrictive coating is equipped with outside the tensile elastic layer.The utility model structure setting is reasonable, and integral strength is high, safe to use, operates steadily.
Description
Technical field
The utility model is related to a kind of cables, and in particular to a kind of computer cable.
Background technology
With the rapid development of social process of industrialization, people are higher and higher to cable technology requirement, for steel, stone
How the special industries such as oil, chemical industry or the Special uses occasion such as heat-resisting quantity, high flexibility, convenient for installation and maintenance both ensure to calculate
The fire protecting performance of electric cable, and the actual use demand of cable can be met, it has also become a kind of development trend of cable.It is common at present
There are the problems such as unstable, strength character is poor, and monitoring performance is inadequate, and flexibility is poor for computer cable.
The content of the invention
Goal of the invention：The purpose of this utility model is to overcome deficiencies of the prior art, provide a kind of structure setting
Rationally, integral strength is high, safe to use, the improved computer cable to operate steadily.
Technical solution：In order to solve the above-mentioned technical problem, a kind of improved computer cable described in the utility model,
It includes conductor, and shielded layer is equipped with outside the conductor, insulating layer is equipped with outside the shielded layer, outside the insulating layer
Portion is equipped with flame-retardant layer, silicon rubber extruded layer is equipped with outside the flame-retardant layer, they form conductive unit, and the conductive unit is extremely
There are two setting less, filled layer is equipped with outside the conductive unit, monitoring core layer is equipped with outside the filled layer, described
Monitoring core is equipped in monitoring core layer, braiding layer is equipped with outside the monitoring core layer, is equipped with outside the braiding layer
Fireprotection layer is equipped with tensile elastic layer outside the fireprotection layer, and restrictive coating is equipped with outside the tensile elastic layer.
The conductor is anaerobic copper conductor.
The flame-retardant layer is ceramic plastic layer.
The braiding layer by aramid fiber silk according to 1 repeatedly 2 vertical wovens form.
The fireprotection layer is inorganic staple fiber viscose glue fireprotection layer.
Advantageous effect：Compared with prior art, remarkable advantage is the utility model：The utility model overall structure is set
Rationally, Integral sealing, more more stable than fine copper, fine aluminium cable using anaerobic copper conductor, electrical conductivity higher, using ceramic plastics
Layer can form being dielectrically separated from for cable in hot environment, and monitoring core is evenly distributed in independently arranged monitoring core layer,
It is connected firmly, according to 1 braiding layer that repeatedly 2 vertical wovens form, integral strength is effectively improved, using nothing using by aramid fiber silk
Machine staple fiber viscose glue fireprotection layer can play isolation flame retardant effect, and even if catching fire, also mitigating to the Nature well
Pollution, plays environmental-protection function, using tensile elastic layer, substantially increases the tensile property of cable, by being used cooperatively for each layer,
Conductive unit operates steadily reliably, and this product whole service life is long, meets actual operation requirements.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Figure 1, a kind of improved computer cable described in the utility model, it includes conductor 1, is led described
1 outside of body is equipped with shielded layer 2, and insulating layer 3 is equipped with outside the shielded layer 2, flame-retardant layer 4 is equipped with outside the insulating layer 3,
Outside the flame-retardant layer 4 be equipped with silicon rubber extruded layer 5, they form conductive unit, the conductive unit at least provided with two,
Filled layer 6 is equipped with outside the conductive unit, monitoring core layer 7 is equipped with outside the filled layer 6, in the monitoring core
Monitoring core 8 is equipped in layer 7, braiding layer 9 is equipped with outside the monitoring core layer 7, fire prevention is equipped with outside the braiding layer 9
Layer 10 is equipped with tensile elastic layer 11 outside the fireprotection layer 10, and restrictive coating 12 is equipped with outside the tensile elastic layer 11；Institute
Conductor 1 is stated as anaerobic copper conductor；The flame-retardant layer 4 is ceramic plastic layer；The braiding layer 9 by aramid fiber silk according to 1 repeatedly 2
Vertical woven forms；The fireprotection layer 10 is inorganic staple fiber viscose glue fireprotection layer.It is reasonable that the utility model overall structure is set, whole
Body is closed, more more stable than fine copper, fine aluminium cable using anaerobic copper conductor, electrical conductivity higher, can be with using ceramic plastic layer
It forms cable in hot environment to be dielectrically separated from, monitoring core is evenly distributed in independently arranged monitoring core layer, connection jail
Gu, according to 1 braiding layer that repeatedly 2 vertical wovens form, integral strength is effectively improved, using inorganic short fibre using by aramid fiber silk
Viscose glue fireprotection layer is tieed up, isolation flame retardant effect, and even if catching fire, can also mitigate the pollution to the Nature well can be played,
Environmental-protection function is played, using tensile elastic layer, substantially increases the tensile property of cable, it is conductive by being used cooperatively for each layer
Unit operates steadily reliably, and this product whole service life is long, meets actual operation requirements.
The utility model provides a kind of thinking and method, and it is many to implement method and the approach of the technical solution, with
Only it is the preferred embodiment of the utility model described in upper, it is noted that for those skilled in the art,
On the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these improvements and modifications should also regard
For the scope of protection of the utility model, all undefined components in this embodiment can be implemented in the prior art.
Claims (5)
1. a kind of improved computer cable, it is characterised in that：It includes conductor（1）, in the conductor（1）Outside is equipped with screen
Cover layer（2）, in the shielded layer（2）Outside is equipped with insulating layer（3）, in the insulating layer（3）Outside is equipped with flame-retardant layer（4）,
The flame-retardant layer（4）Outside is equipped with silicon rubber extruded layer（5）, they form conductive unit, and the conductive unit is at least provided with two
It is a, filled layer is equipped with outside the conductive unit（6）, in the filled layer（6）Outside is equipped with monitoring core layer（7）, institute
State monitoring core layer（7）It is interior to be equipped with monitoring core（8）, in the monitoring core layer（7）Outside is equipped with braiding layer（9）, described
Braiding layer（9）Outside is equipped with fireprotection layer（10）, in the fireprotection layer（10）Outside is equipped with tensile elastic layer（11）, in the tension
Elastic layer（11）Outside is equipped with restrictive coating（12）.
2. improved computer cable according to claim 1, it is characterised in that：The conductor（1）It is led for oxygen-free copper
Body.
3. improved computer cable according to claim 1, it is characterised in that：The flame-retardant layer（4）For ceramic
Plastic layer.
4. improved computer cable according to claim 1, it is characterised in that：The braiding layer（9）It is fine by aramid fiber
Dimension silk according to 1 repeatedly 2 vertical wovens form.
5. improved computer cable according to claim 1, it is characterised in that：The fireprotection layer（10）To be inorganic short
Viscose fireprotection layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721045864.0U CN207409275U (en) | 2017-08-21 | 2017-08-21 | A kind of improved computer cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721045864.0U CN207409275U (en) | 2017-08-21 | 2017-08-21 | A kind of improved computer cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207409275U true CN207409275U (en) | 2018-05-25 |
Family
ID=62322925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721045864.0U Active CN207409275U (en) | 2017-08-21 | 2017-08-21 | A kind of improved computer cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207409275U (en) |
-
2017
- 2017-08-21 CN CN201721045864.0U patent/CN207409275U/en active Active
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