CN206134302U - Environmental protection electric cable - Google Patents
Environmental protection electric cable Download PDFInfo
- Publication number
- CN206134302U CN206134302U CN201621098483.4U CN201621098483U CN206134302U CN 206134302 U CN206134302 U CN 206134302U CN 201621098483 U CN201621098483 U CN 201621098483U CN 206134302 U CN206134302 U CN 206134302U
- Authority
- CN
- China
- Prior art keywords
- outside
- environment
- insulating barrier
- cable core
- cable
- 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 relates to an environmental protection electric cable, including a cable core, be equipped with the electric conductor in the cable core, the electric conductor outside is equipped with the first insulation layer, the first insulation layer outside is equipped with the restrictive coating, be equipped with first filling layer between the cable core, the cable core outside is equipped with the second filling layer, the second filling layer outside is equipped with the second insulating layer, the second insulating layer outside is equipped with the restrictive coating, and it is non metallic member that this cable adopted more, and light compliance can be strong, is applicable to the area of structure complicacy, has adopted the strong material of toxicological harmless fire behavior, environmental protection, simple structure, and the practicality is strong.
Description
Technical field
This utility model is related to a kind of environment-friendly cable, belongs to field of cables.
Background technology
In recent years, country carried out industry political affairs such as " energy-saving and emission-reduction, low-carbon environment-friendlies " while rapid economic development, also energetically
Plan, is echoed therewith, is firmly built portion and is required more and more high, described here special building to safe and environment-friendly grade of special building
Thing, refers mainly to the important places such as residence complex, commercial mansion, industrial occupancy, large stadium, public place of entertainment, mine, special at these
In the middle of different building, electric wire is used to connect each supporting electrical equipment, in occupation of the critical role that can not be substituted, however,
In these special buildings, the structure of the electric wire product for being used all be magnesium oxide material is filled by metal copper pipe and
Formed, but, as the loaded down with trivial details, utilization space of magnesium oxide processing is narrow, cause its price to remain high for many years, so that cable
Product cost increases, and product profit is greatly reduced, and, protective metal shell of the copper pipe as electric wire, in the situation of long length
Under be difficult to bend, cable laying operation it is difficult, also improve and utilize cost, it is in addition, fill magnesium oxide material using copper pipe, obtained
Electric wire autologous density weight is larger, the very inconvenient installation in supporting skyscraper, and conductor wire core therein exists
It is powered when running and can also discharges the harmful substances such as a large amount of toxic gas and smog.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of environment-friendly cable.
This utility model is achieved through the following technical solutions above-mentioned purpose：A kind of environment-friendly cable, including cable core, the cable
In-core is provided with electric conductor, is provided with the first insulating barrier, is provided with restrictive coating on the outside of first insulating barrier on the outside of the electric conductor, described
The first packed layer is provided between cable core, the second packed layer is provided with the outside of the cable core, on the outside of second packed layer, second is provided with
Insulating barrier, is provided with restrictive coating on the outside of second insulating barrier.
Preferably, the electric conductor is made up of multiply oxygen-free copper.
Preferably, first insulating barrier is ceramic fire resistant material.
Preferably, second insulating barrier is flexible mineral insulation material.
Preferably, first packed layer is high temperature resistant heat insulation cotton.
Preferably, second packed layer is environment-friendly polyolefin mixture.
Preferably, the restrictive coating is low smoke halogen-free flame-retardant polyolefin material.
The beneficial effects of the utility model are：Non-metallic material being used this cable, light softness is strong, is suitable for more
In baroque area, the strong material of nonhazardouss fire protecting performance is employed, environmental protection, simple structure are practical.
Description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for description, with this practicality
New embodiment is used for together explaining this utility model, does not constitute to restriction of the present utility model.
Fig. 1 is a kind of environment-friendly cable structure chart of this utility model.
Label in figure：1st, cable core；2nd, electric conductor；3rd, the first insulating barrier；4th, restrictive coating；5th, the first packed layer；6th, second fill out
Fill layer；7th, the second insulating barrier.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment, based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1, a kind of environment-friendly cable, including cable core 1 are referred to, electric conductor 2 in the cable core 1, is provided with, cable core 1 are multiply,
And 1 number of cable core is not limited, and the first insulating barrier 3 is provided with the outside of the electric conductor 2, the first insulating barrier 3 is made to 2 protections of electric conductor
With, the effect for completely cutting off is also functioned to, restrictive coating 4 on the outside of first insulating barrier 3, is provided with, restrictive coating 4 plays protection and makees to cable core 1
With, preventing other cable cores 1 from impact is produced on which, between the cable core 1, be provided with the first packed layer 5, the first packed layer 5 completely cuts off each
Cable core 1, prevents from producing impact from each other, is provided with the second packed layer 6 on the outside of the cable core 1,6 fire-retardant fireproof of the second packed layer,
The second insulating barrier 7 is provided with the outside of second packed layer 6, insulation fireproof effect is played, is provided with the outside of second insulating barrier 7
Restrictive coating 4, shields to cable.
The electric conductor 2 is made up of multiply oxygen-free copper, and first insulating barrier 3 is ceramic fire resistant material, and ceramic fibre is
A kind of fibrous light refractory material, good with lightweight, high temperature resistant, heat stability, second insulating barrier 7 is flexible mineral
Isolation material, fire resisting, impact resistance voltage, nontoxic, corrosion-resistant, first packed layer 5 is high temperature resistant heat insulation cotton, and described second fills out
It is environment-friendly polyolefin mixture to fill layer 6, and the restrictive coating 4 is low smoke halogen-free flame-retardant polyolefin material, is produced in the case of flame combustion
The minimal amount of smog of life, the gas of release do not contain halogen element, nontoxic, when fire occurs, can greatly reduce to instrument, equipment with
The harm of human body.
This utility model uses non-metallic material when in use, this cable, and light softness is strong, it is adaptable to tie
The complicated area of structure, employs the strong material of nonhazardouss fire protecting performance, and environmental protection, simple structure are practical.
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, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type, therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (7)
1. a kind of environment-friendly cable, including cable core (1), it is characterised in that be provided with electric conductor (2), the conduction in the cable core (1)
The first insulating barrier (3) is provided with the outside of body (2), restrictive coating (4) is provided with the outside of first insulating barrier (3), between the cable core (1)
The first packed layer (5) is provided with, the second packed layer (6) is provided with the outside of the cable core (1), is provided with the outside of second packed layer (6)
Second insulating barrier (7), is provided with restrictive coating (4) on the outside of second insulating barrier (7).
2. a kind of environment-friendly cable according to claim 1, it is characterised in that：The electric conductor (2) is made up of multiply oxygen-free copper.
3. a kind of environment-friendly cable according to claim 1, it is characterised in that：First insulating barrier (3) is ceramic fire resistant material
Matter.
4. a kind of environment-friendly cable according to claim 1, it is characterised in that：Second insulating barrier (7) is exhausted for flexible mineral
Edge material.
5. a kind of environment-friendly cable according to claim 1, it is characterised in that：First packed layer (5) is high temperature resistant heat insulation
Cotton.
6. a kind of environment-friendly cable according to claim 1, it is characterised in that：Second packed layer (6) is environment-friendly polyolefin
Mixture.
7. a kind of environment-friendly cable according to claim 1, it is characterised in that：The restrictive coating (4) is poly- for low-smoke non-halogen flame-retardant
Alkene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621098483.4U CN206134302U (en) | 2016-09-30 | 2016-09-30 | Environmental protection electric cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621098483.4U CN206134302U (en) | 2016-09-30 | 2016-09-30 | Environmental protection electric cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206134302U true CN206134302U (en) | 2017-04-26 |
Family
ID=58571977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621098483.4U Expired - Fee Related CN206134302U (en) | 2016-09-30 | 2016-09-30 | Environmental protection electric cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206134302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107037557A (en) * | 2017-06-08 | 2017-08-11 | 成都新三电线厂 | A kind of high optical cable of heat endurance |
-
2016
- 2016-09-30 CN CN201621098483.4U patent/CN206134302U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107037557A (en) * | 2017-06-08 | 2017-08-11 | 成都新三电线厂 | A kind of high optical cable of heat endurance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20210930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |