CN207397760U - A kind of environment protection type high-strength oil resistant flame-retardant flexible electric cable - Google Patents
A kind of environment protection type high-strength oil resistant flame-retardant flexible electric cable Download PDFInfo
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- CN207397760U CN207397760U CN201721446417.6U CN201721446417U CN207397760U CN 207397760 U CN207397760 U CN 207397760U CN 201721446417 U CN201721446417 U CN 201721446417U CN 207397760 U CN207397760 U CN 207397760U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model is related to a kind of environment protection type high-strength oil resistant flame-retardant flexible electric cables, belong to field of cable technology.Technical solution is：Include conductor（1）, separation layer（2）, insulating layer（3）, filling enhancement layer（4）, nonmetallic belting layer（5）And sheath（6）, the conductor（1）Outside is set with separation layer successively（2）, insulating layer（3）Core is formed, the quantity of core is one or more, and suit fills enhancement layer successively outside core（4）, nonmetallic belting layer（5）And sheath（6）, insulating layer（3）For the high rubber material of softness, environmental protection, oil resistant, volume resistivity, enhancement layer is filled（4）For high intensity, environmental protection, flame resistant filler material, sheath（6）For high oxygen index (OI), high intensity, oil resistant, soft rubber material.The beneficial effects of the utility model are：Cable overall structure is close, and cable entirety softness, high intensity, fire-retardant and environmental-protecting performance realization are ensure that by the selection of each assembly material.
Description
Technical field
The utility model is related to a kind of environment protection type high-strength oil resistant flame-retardant flexible electric cables, belong to field of cable technology.
Background technology
Traditional Environmental-protection type high intensity oil resistant flame retardant cable, the insulation of cable not oil resistant, only sheath oil resistant.It is applied for fixed
If cable, jacket material generally use lead sheath, cable bend poor performance；For the mobile cable used, sheath uses
Rubber material, cable sheath meet oil resistant, environmental protection, high intensity, fire-retardant when performances at the same time, the price of cable can significantly on
It rises, and when sheath damages, since oil resistance is very poor, cable run breaks down cable insulation in a short period of time.
Utility model content
The utility model aim is to provide a kind of environment protection type high-strength oil resistant flame-retardant flexible electric cable, and enhancement layer is filled by increasing
Realize the high intensity of cable, insulating layer material increases cable oil resistant using the rubber material of high oil resistant, high electrical performance, softness
Property, the high oil resistant of cable, high flame resistance are realized by sheath, efficiently solve the above problem present in background technology.
The technical solution of the utility model is：A kind of environment protection type high-strength oil resistant flame-retardant flexible electric cable includes conductor, isolation
Layer, insulating layer fill enhancement layer, nonmetallic belting layer and sheath, are set with separation layer, insulating layer composition outside the conductor successively
Core, the quantity of core is one or more, and suit fills enhancement layer, nonmetallic belting layer and sheath, insulation successively outside core
The rubber material that layer is softness, environmental protection, oil resistant, volume resistivity are high, filling enhancement layer is high intensity, environmental protection, flame resistant filler material
Material, sheath is high oxygen index (OI), high intensity, oil resistant, soft rubber material.
The quantity of the core is three.
The material of the conductor is the 5th kind or the 6th kind of copper conductor.
The beneficial effects of the utility model are：Cable conductor uses the 5th kind or the 6th kind of conductor structure, and insulation is using high electricity
Performance, high oil-resistant rubber, disclosure satisfy that cable oil resistant, it is soft the characteristics of；Enhancement layer is filled using high intensity, fire proofing, energy
The characteristics of enough meeting cable-flame retardant and high intensity；Sheath has high oil resistant, high-strength using high intensity, fire-retardant, oil resisting material, cable
Degree, high flame-retardant property；Raw material used in production cable are satisfied by ROHS requirements, and cable has environmental protection characteristic, and cable is integrally tied
Structure is close, and cable entirety softness, high intensity, fire-retardant and environmental-protecting performance reality are ensure that by the selection of each assembly material
It is existing.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
In figure：Conductor 1, separation layer 2, insulating layer 3, filling enhancement layer 4, nonmetallic belting layer 5, sheath 6.
Specific embodiment
Below in conjunction with attached drawing, by embodiment, the utility model is described in further detail.
A kind of environment protection type high-strength oil resistant flame-retardant flexible electric cable, comprising conductor 1, separation layer 2, insulating layer 3, filling enhancement layer 4,
Nonmetallic belting layer 5 and sheath 6 are set with separation layer 2 outside the conductor 1 successively, insulating layer 3 forms core, the quantity of core
For one or more, suit filling enhancement layer 4, nonmetallic belting layer 5 and sheath 6, insulating layer 3 are soft, ring successively outside core
The high rubber material of guarantor, oil resistant, volume resistivity, filling enhancement layer 4 are high intensity, environmental protection, flame resistant filler material, and sheath 6 is
High oxygen index (OI), high intensity, oil resistant, soft rubber material.
The quantity of the core is three.
The material of the conductor 1 is the 5th kind or the 6th kind of copper conductor.
Conductor 1, insulating layer 3 and sheath 6 can ensure that cable has good flexural property；Insulating layer 3 can ensure electricity
The electrical property and oil resistance of cable；It fills enhancement layer 4 and ensures that cable has high intensity, it is good that sheath 6 can ensure that cable has
Flame retardant property and oil resistance, cable overall structure is close, ensure that cable is whole soft by the selection of each assembly material
Performance, high intensity, fire-retardant and environmental-protecting performance realization.
Claims (2)
1. a kind of environment protection type high-strength oil resistant flame-retardant flexible electric cable, it is characterised in that：Include conductor（1）, separation layer（2）, insulating layer
（3）, filling enhancement layer（4）, nonmetallic belting layer（5）And sheath（6）, the conductor（1）Outside is set with separation layer successively（2）、
Insulating layer（3）Core is formed, the quantity of core is one or more, and suit fills enhancement layer successively outside core（4）, nonmetallic bag
Belt（5）And sheath（6）, insulating layer（3）For the high rubber material of softness, environmental protection, oil resistant, volume resistivity, enhancement layer is filled
（4）For high intensity, environmental protection, flame resistant filler material, sheath（6）For high oxygen index (OI), high intensity, oil resistant, soft rubber material.
2. a kind of environment protection type high-strength oil resistant flame-retardant flexible electric cable according to claim 1, it is characterised in that：The core
Quantity is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446417.6U CN207397760U (en) | 2017-11-02 | 2017-11-02 | A kind of environment protection type high-strength oil resistant flame-retardant flexible electric cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446417.6U CN207397760U (en) | 2017-11-02 | 2017-11-02 | A kind of environment protection type high-strength oil resistant flame-retardant flexible electric cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207397760U true CN207397760U (en) | 2018-05-22 |
Family
ID=62328216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721446417.6U Active CN207397760U (en) | 2017-11-02 | 2017-11-02 | A kind of environment protection type high-strength oil resistant flame-retardant flexible electric cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207397760U (en) |
-
2017
- 2017-11-02 CN CN201721446417.6U patent/CN207397760U/en active Active
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