CN205595087U - Environmental protection copper sheath magnesium oxide mineral insulated cable - Google Patents
Environmental protection copper sheath magnesium oxide mineral insulated cable Download PDFInfo
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- CN205595087U CN205595087U CN201620422692.3U CN201620422692U CN205595087U CN 205595087 U CN205595087 U CN 205595087U CN 201620422692 U CN201620422692 U CN 201620422692U CN 205595087 U CN205595087 U CN 205595087U
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- cable
- copper sheath
- magnesium oxide
- oxide mineral
- environmental protection
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Abstract
The utility model discloses an environmental protection copper sheath magnesium oxide mineral insulated cable, including cable conductor, insulating layer, filling layer, copper sheath and outer jacket, be equipped with a plurality of cable conductor in the copper sheath, it is a plurality of cable conductor all is equipped with the insulating layer outward, the insulating layer is magnesium oxide mineral layer, be equipped with the filling layer between copper sheath and the insulating layer, the copper sheath is equipped with the outer jacket outward. The utility model discloses simple structure, cable machinery intensity is high, and the current -carrying capacity is big, overload capacity is strong, and the cable not only self can't burn, more can not cause the burning things which may cause a fire disaster, and even under the condition of catching fire, the cable still can normally be worked, and as long as the flame temperature is less than the melting point temperature of copper, the back is eliminated to the condition of a fire moreover, and the cable need not to change, still can continue to use, and is explosion -proof, resistant radiation, electromagnetic interference resistance, good ground connection nature does not have steamedly, smokeless, nontoxic, and corrosion resistance is strong.
Description
Technical field
This utility model relates to a kind of cable, specifically a kind of environmental protection copper sheath magnesium oxide mineral insulation cable.
Background technology
Cable is typically the cable of the similar rope stranded by several or several groups of wires (often organizing at least two), and often group is led
Mutually insulated between line, and be often twisted into round a center, whole outside is surrounded by the cover layer of high-insulation.Cable has electricity
Power cable, control cable, compensating cable, shielded cable, high-temperature cable, computer cable, signal cable, coaxial cable,
Fire-resisting cable, cable for ship, mine cable, aluminium alloy cable etc..Existing cable machinery intensity is low, and overload capacity is weak,
Cable often self easily burns, the easy short circuiting work of cable, and after the condition of a fire eliminates, cable cannot be continuing with, and anti-electromagnetism is done
Disturb characteristic poor, corrosion-resistant, and easily produce thick smoke during burning.
Utility model content
The purpose of this utility model is to provide a kind of environmental protection copper sheath magnesium oxide mineral insulation cable, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of environmental protection copper sheath magnesium oxide mineral insulation cable, including cable conductor, insulating barrier, packed layer, copper sheath and outer
Sheath, is provided with multiple cable conductor, is equipped with insulating barrier, described insulating barrier outside multiple described cable conductors in described copper sheath
For magnesium oxide layer mineral, being provided with packed layer between described copper sheath and insulating barrier, described copper sheath is externally provided with outer jacket.
As further program of the utility model: described cable conductor uses and formed by strand copper wire is stranded.
As this utility model further scheme: described packed layer uses inorfil to fill material.
As this utility model further scheme: described copper sheath uses copper material.
As this utility model further scheme: described outer jacket uses low smoke and zero halogen material.
Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction, and cable machinery intensity is high,
Current-carrying capacity is big, overload capacity is strong, and cable not only self cannot burn, and more will not cause burning things which may cause a fire disaster, even if in the case of catching fire,
Cable still can normally work, as long as and flame temperature is less than the melting temperature of copper, after the condition of a fire eliminates, cable without changing,
May continue to use, explosion-proof, radiation hardness, anti-electromagnetic interference, good ground connection property, Halogen, smokeless, nontoxic, corrosion-resistant
Property is strong.
Accompanying drawing explanation
Fig. 1 is the structural representation of environmental protection copper sheath magnesium oxide mineral insulation cable.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1, in this utility model embodiment, a kind of environmental protection copper sheath magnesium oxide mineral insulation cable, including cable
Conductor 1, insulating barrier 2, packed layer 3, copper sheath 4 and outer jacket 5, be provided with multiple cable conductor 1 in described copper sheath 4,
Being equipped with insulating barrier 2 outside multiple described cable conductors 1, described insulating barrier 2 is magnesium oxide layer mineral, described copper sheath 4 with
Being provided with packed layer 3 between insulating barrier 2, described packed layer 3 uses inorfil to fill material, and described copper sheath 4 uses copper
Material, described copper sheath 4 is externally provided with outer jacket 5, and described outer jacket 5 uses low smoke and zero halogen material, described cable conductor 1
Use and formed by strand copper wire is stranded.
When this utility model uses, use multiple copper conductor stranded by cable conductor 1 so that cable machinery intensity is high, carry
Flow is big, overload capacity is strong, uses magnesium oxide mineral material by insulating barrier 2, and cable not only self cannot burn, less
Can cause burning things which may cause a fire disaster, even if in the case of catching fire, cable still can normally work.As long as flame temperature is less than the fusing point of copper
Temperature, after the condition of a fire eliminates, cable, without changing, may continue to use, by copper sheath 4, explosion-proof, radiation hardness, anti-electric
Magnetic disturbance, good ground connection property, use low smoke and zero halogen material by outer jacket 5, make cable Halogen, smokeless, nontoxic, resistance to
Corrosivity is strong.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.
Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only comprises
One independent technical scheme, this narrating mode of description is only the most for clarity sake, and those skilled in the art should be by
Description is as an entirety, and the technical scheme in each embodiment can also be through appropriately combined, and forming those skilled in the art can
With other embodiments understood.
Claims (5)
1. an environmental protection copper sheath magnesium oxide mineral insulation cable, including cable conductor (1), insulating barrier (2), fills
Layer (3), copper sheath (4) and outer jacket (5), it is characterised in that be provided with multiple cable in described copper sheath (4) and lead
Body (1), is equipped with insulating barrier (2) outside multiple described cable conductors (1), described insulating barrier (2) is magnesium oxide mineral
Layer, is provided with packed layer (3) between described copper sheath (4) and insulating barrier (2), described copper sheath (4) is externally provided with outer protecting
Layer (5).
Environmental protection copper sheath magnesium oxide mineral insulation cable the most according to claim 1, it is characterised in that described cable
Conductor (1) uses and is formed by strand copper wire is stranded.
Environmental protection copper sheath magnesium oxide mineral insulation cable the most according to claim 1, it is characterised in that described filling
Layer (3) uses inorfil to fill material.
Environmental protection copper sheath magnesium oxide mineral insulation cable the most according to claim 1, it is characterised in that described copper protects
Set (4) uses copper material.
Environmental protection copper sheath magnesium oxide mineral insulation cable the most according to claim 1, it is characterised in that protect outside described
Layer (5) uses low smoke and zero halogen material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422692.3U CN205595087U (en) | 2016-05-10 | 2016-05-10 | Environmental protection copper sheath magnesium oxide mineral insulated cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422692.3U CN205595087U (en) | 2016-05-10 | 2016-05-10 | Environmental protection copper sheath magnesium oxide mineral insulated cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205595087U true CN205595087U (en) | 2016-09-21 |
Family
ID=56930684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620422692.3U Active CN205595087U (en) | 2016-05-10 | 2016-05-10 | Environmental protection copper sheath magnesium oxide mineral insulated cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205595087U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112489871A (en) * | 2020-11-06 | 2021-03-12 | 协讯电子（吉安）有限公司 | High-safety explosion-proof data line |
| CN114496386A (en) * | 2021-12-22 | 2022-05-13 | 浙江晨光电缆股份有限公司 | Rigid mineral insulation fireproof cable |
-
2016
- 2016-05-10 CN CN201620422692.3U patent/CN205595087U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112489871A (en) * | 2020-11-06 | 2021-03-12 | 协讯电子（吉安）有限公司 | High-safety explosion-proof data line |
| CN114496386A (en) * | 2021-12-22 | 2022-05-13 | 浙江晨光电缆股份有限公司 | Rigid mineral insulation fireproof cable |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |