CN205428528U - Diesel locomotive tears heat -resisting type cord of weaving with resisting - Google Patents
Diesel locomotive tears heat -resisting type cord of weaving with resisting Download PDFInfo
- Publication number
- CN205428528U CN205428528U CN201521077721.9U CN201521077721U CN205428528U CN 205428528 U CN205428528 U CN 205428528U CN 201521077721 U CN201521077721 U CN 201521077721U CN 205428528 U CN205428528 U CN 205428528U
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- China
- Prior art keywords
- layer
- resisting
- fire
- outside
- resistant isinglass
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- 230000003137 locomotive effect Effects 0.000 title claims abstract description 11
- 238000009941 weaving Methods 0.000 title claims abstract description 10
- 230000009970 fire resistant effect Effects 0.000 claims abstract description 26
- 229920006231 aramid fiber Polymers 0.000 claims abstract description 18
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 239000010445 mica Substances 0.000 claims abstract description 14
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 14
- 239000004945 silicone rubber Substances 0.000 claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000004020 conductor Substances 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 8
- 150000002484 inorganic compounds Chemical class 0.000 claims abstract description 7
- 229910010272 inorganic material Inorganic materials 0.000 claims abstract description 7
- 241000206672 Gelidium Species 0.000 claims description 23
- 108010059642 isinglass Proteins 0.000 claims description 23
- 229910052627 muscovite Inorganic materials 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 3
- 238000005245 sintering Methods 0.000 abstract description 5
- 239000004745 nonwoven fabric Substances 0.000 abstract description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 238000010248 power generation Methods 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a diesel locomotive tears heat -resisting type cord of weaving with resisting, from interior to exterior are tin -coated copper conductor, fire resistant mica tape, silicone rubber insulating layer, polyester type non -woven fabrics layer, aramid -fiber layer in proper order and paint the resinous coat outside aramid -fiber layer. Fire resistant mica tape includes mica layer and enhancement layer, but there is the inorganic compound layer of sintering on mica layer and/or enhancement layer surface. Fire resistant mica tape adopts two -sided anamorphic zone fluorophologopite area, and two -sided anamorphic zone fluorophologopite area sinters fine and close sintered body into when meeting the naked light, and great range has improved the temperature resistant grade of cable. The utility model provides mechanical properties such as high silicon rubber insulation cable anti tear, wear -resisting have strengthened the fire resistance of cable body simultaneously, have improved the whole performance of cable, extensively are used for multiple wind power generation equipment power lead wire.
Description
Technical field
This utility model relates to the anti-tear heat-resisting Weaving type flexible cable of diesel locomotive.
Background technology
Along with diesel locomotive is upgraded, temperature classification, tear resistance and the pliability of cable is had higher requirement.As required low temperature resistant, oil resistant, warp resistance, weatherability, UV resistant, acid and alkali-resistance etc..
The mechanical performance of silicone rubber own is poor, if silicone rubber insulation layer individually contacts friction environment and easily causes slight crack and scratch, needs to add special protection.
Utility model content
The purpose of this utility model is to provide the anti-tear heat-resisting Weaving type flexible cable of diesel locomotive.
Realize the technical scheme of the novel purpose of this use be diesel locomotive with anti-tear heat-resisting Weaving type flexible cable, be followed successively by tinned copper conductor, fire-resistant isinglass belt, silicone rubber insulation layer, polyester-type nonwoven layer, aramid fiber layer from the inside to the outside and spread upon the resinous coat outside aramid fiber layer.
Outside described fire-resistant isinglass belt is uniformly around wrapping in tinned copper conductor；Described silicone rubber insulation layer uniformly extrudes outside fire-resistant isinglass belt；Described polyester-type nonwoven layer uniform winding is outside silicone rubber insulation layer；Described aramid fiber layer uniform weave is outside polyester-type nonwoven layer；Described resinous coat uniform application is outside aramid fiber layer.Described fire-resistant isinglass belt uses two-sided anamorphic zone fluorophlogopite belt.Described fire-resistant isinglass belt includes that there is sintered inorganic compound layer on mica layer and enhancement Layer, mica layer and/or enhancement Layer surface.The inorganic compound that described fire-resistant isinglass belt contains is made up of metal oxide.Fire-resistant isinglass belt when meeting naked light two-sided anamorphic zone fluorophlogopite belt sinter dense sintering body into, effectively intercept contacting of flame and cable core.
Use technique scheme, this utility model has the advantages that (1) is under retaining the physical and chemical performance premise that silicon rubber insulation is excellent, aramid fiber braided fiber strengthens the anti tear of silicon rubber insulated cable, the mechanical performance such as wear-resisting, the effective compactness that improve aramid fiber braiding of resinous coat outside aramid fiber simultaneously, polyester-type non-woven fabrics prevents contacting of resinous coat and silicon rubber insulation.
(2) fire-resistant isinglass belt added effectively raises the fire resistance rating of silicon rubber insulated cable, improves the comprehensive service rating of cable.Fire-resistant isinglass belt uses two-sided anamorphic zone fluorophlogopite belt, has sintered inorganic compound including mica layer and enhancement Layer, mica layer or enhancement Layer side.Fire-resistant isinglass belt when meeting naked light two-sided anamorphic zone fluorophlogopite belt sinter dense sintering body into, effectively intercept contacting of flame and cable core.And this mica tape thickness is thin, and after sintering, adhesion cable core is easily peeled off.
Accompanying drawing explanation
In order to make content of the present utility model be easier to be clearly understood, below according to specific embodiment and combine accompanying drawing, this utility model is described in further detail, wherein
Fig. 1 is structural representation of the present utility model.
Accompanying drawing is numbered:
Tinned copper conductor 1, fire-resistant isinglass belt 2, silicone rubber insulation layer 3, polyester-type nonwoven layers cloth 4, aramid fiber layer 5, resinous coat 6.
Detailed description of the invention
(embodiment 1)
Seeing Fig. 1, the diesel locomotive of this enforcement is followed successively by tinned copper conductor 1, fire-resistant isinglass belt 2, silicone rubber insulation layer 3, polyester-type nonwoven layer 4, aramid fiber layer 5 and the resinous coat 6 spreading upon outside aramid fiber layer 5 from the inside to the outside with anti-tear heat-resisting Weaving type flexible cable.Outside fire-resistant isinglass belt 2 is uniformly around wrapping in tinned copper conductor 1；Silicone rubber insulation layer 3 uniformly extrudes outside fire-resistant isinglass belt 2；Polyester-type nonwoven layer 4 uniform winding is outside silicone rubber insulation layer 3；Aramid fiber layer 5 uniform weave is outside polyester-type nonwoven layer 4；Resinous coat 6 uniform application is outside aramid fiber layer 5.Fire-resistant isinglass belt 2 uses two-sided anamorphic zone fluorophlogopite belt.Fire-resistant isinglass belt 2 includes that mica layer and enhancement Layer, mica layer and enhancement Layer surface are equipped with sintered inorganic compound layer.The inorganic compound that fire-resistant isinglass belt 2 contains is made up of metal oxide.Fire-resistant isinglass belt 2 when meeting naked light two-sided anamorphic zone fluorophlogopite belt sinter dense sintering body into, effectively intercept contacting of flame and cable core.
Particular embodiments described above; the purpose of this utility model, technical scheme and beneficial effect are further described; it is it should be understood that; the above MV shielded cable is only specific embodiment of the utility model and represents; it is not limited to this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, within should be included in protection domain of the present utility model.
Claims (3)
1. diesel locomotive is with anti-tear heat-resisting Weaving type flexible cable, it is characterised in that: it is followed successively by tinned copper conductor (1), fire-resistant isinglass belt (2), silicone rubber insulation layer (3), polyester-type nonwoven layer (4), aramid fiber layer (5) from the inside to the outside and spreads upon aramid fiber layer (5) resinous coat (6) outward；Described fire-resistant isinglass belt (2) includes that mica layer and enhancement Layer, mica layer and/or enhancement Layer surface are provided with sintered inorganic compound layer.
Diesel locomotive the most according to claim 1 is with anti-tear heat-resisting Weaving type flexible cable, it is characterised in that: outside described fire-resistant isinglass belt (2) is uniformly around wrapping in tinned copper conductor (1)；Described silicone rubber insulation layer (3) uniformly extrudes outside fire-resistant isinglass belt (2)；Described polyester-type nonwoven layer (4) uniform winding is outside silicone rubber insulation layer (3)；Described aramid fiber layer (5) uniform weave is outside polyester-type nonwoven layer (4)；Described resinous coat (6) uniform application is outside aramid fiber layer (5).
Diesel locomotive the most according to claim 2 is with anti-tear heat-resisting Weaving type flexible cable, it is characterised in that: described fire-resistant isinglass belt (2) uses two-sided anamorphic zone fluorophlogopite belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077721.9U CN205428528U (en) | 2015-12-22 | 2015-12-22 | Diesel locomotive tears heat -resisting type cord of weaving with resisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077721.9U CN205428528U (en) | 2015-12-22 | 2015-12-22 | Diesel locomotive tears heat -resisting type cord of weaving with resisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205428528U true CN205428528U (en) | 2016-08-03 |
Family
ID=56537832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521077721.9U Active CN205428528U (en) | 2015-12-22 | 2015-12-22 | Diesel locomotive tears heat -resisting type cord of weaving with resisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205428528U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448832A (en) * | 2016-10-10 | 2017-02-22 | 江苏艾立可电子科技有限公司 | Silica gel cable for new energy electromobile |
| CN107527679A (en) * | 2017-07-07 | 2017-12-29 | 浙江中兴电缆有限公司 | A kind of double-layer coextrusion insulated fire resisting irradiation crosslinking halogen-free low-smoke and flame retardant electric wire and preparation method and co-extruder head |
| CN109215876A (en) * | 2018-09-25 | 2019-01-15 | 安徽徽宁电器仪表集团有限公司 | A kind of computer communication cable |
-
2015
- 2015-12-22 CN CN201521077721.9U patent/CN205428528U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448832A (en) * | 2016-10-10 | 2017-02-22 | 江苏艾立可电子科技有限公司 | Silica gel cable for new energy electromobile |
| CN107527679A (en) * | 2017-07-07 | 2017-12-29 | 浙江中兴电缆有限公司 | A kind of double-layer coextrusion insulated fire resisting irradiation crosslinking halogen-free low-smoke and flame retardant electric wire and preparation method and co-extruder head |
| CN109215876A (en) * | 2018-09-25 | 2019-01-15 | 安徽徽宁电器仪表集团有限公司 | A kind of computer communication cable |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |