CN208655279U - A kind of super soft type air defence missile ignition lead - Google Patents
A kind of super soft type air defence missile ignition lead Download PDFInfo
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- CN208655279U CN208655279U CN201821023146.8U CN201821023146U CN208655279U CN 208655279 U CN208655279 U CN 208655279U CN 201821023146 U CN201821023146 U CN 201821023146U CN 208655279 U CN208655279 U CN 208655279U
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Abstract
The utility model discloses a kind of super soft type air defence missile ignition leads, including conductor, insulating layer, shielded layer, restrictive coating, Mica tape protective layer, double-layer carbon fibrage armor.The conductor uses six class nickel-clad copper alloy copper stranded conductors; the insulating layer is insulated using cross-linked ethylene TFE copolymer; the shielded layer uses nickel plating copper wire braid shielded; the sheath uses high fire-retardance high-temperature-resisting silicon rubber sheath; the Mica tape protective layer uses synthetic mica tape, and the carbon fiber braiding armor is constituted using the carbon fiber wire through heat resistance paint impregnation.The features such as super soft type air defence missile of the utility model can reach super soft, superhigh temperature resistant, high reliablity with ignition lead.
Description
Technical field
The utility model relates to field of cable technology, more particularly to a kind of super soft type air defence missile ignition lead.
Background technique
Current China war industry equipment is quickly grown, and air defence missile demand increasingly increases, while to the reliable of air defence missile
Property etc. requirements also further improve, this also just to played in entire ignition system " nerve ", " blood vessel " effect transmission line
It is required that harsher, flame temperature is very high when MISSILE LAUNCHING and jet-stream wind is very big, will lead to its performance to involving for ignition lead
Sharply decline, the former settling mode of each producer in response to this problem is to install stainless steel sleeve pipe additional outside cable, to guarantee ignition lead
Can normal use, this mode is not only cumbersome but also ignition lead hardness is made to become very big, and wiring difficulty is high.The utility model is directed to
Problem above is improved.
Utility model content
In order to solve the problems of prior art, the utility model aim is to provide a kind of super soft type air defence missile
Use ignition lead.
The utility model is achieved through the following technical solutions:
A kind of super soft type air defence missile ignition lead, including conductor, insulating layer, shielded layer, thermosetting property sheath, the double-deck mica
Band wrapping layer, the double-deck carbon fiber armor；
The conductor is six class nickel plating copper alloy conductors, and cross-linked ethylene TFE copolymer insulating materials is wrapped up in outside
The insulating layer of composition forms insulated wire cores, braided nickel-plated shielding layer of copper wires after a plurality of insulated core stranding, thermosetting property sheath cladding
Outside shielded layer, the fire-proof high-temperature resistant for having the double-deck Mica tape layer and the double-deck carbon fiber armor to be composed outside sheath is protected
Sheath.
Wherein: the thermosetting property sheath uses high fire-retardance high-temperature-resisting silicon rubber material.
Wherein: the carbon fiber armor uses high-temperature resistant coating and carries out dipping lacquer processing to carbon fiber wire before braiding；
The coating that the high-temperature resistant coating is used using positions such as aero-engine, diskware, blades.
The utility model air defence missile ignition lead, including six class nickel plating copper alloy conductors, high temperature resistant, outside is successively wrapped up
There is insulating layer, insulating layer is insulated using cross-linked ethylene TFE copolymer, this material is thermosetting material, long-term use temperature
200 DEG C, braided nickel-plated shielding layer of copper wires after insulated wire cores stranding, nickel-clad copper silk long-term use temperature is 260 DEG C, is squeezed outside braiding layer
High fire-retardance high-temperature-resisting silicon rubber sheath, this material are thermosetting material, and the characteristics of thermosetting material is after shaping can not be again
Hot melt and softening ensure that insulation and sheath are all made of thermosetting material and ensure that ignition lead insulated wire cores are not in the case of a high temperature
Adhesion, sheath will not cause its mechanical performance to decline because melting or softening.There are the double-deck mica tape and the double-deck carbon fiber armour outside sheath
The fire-proof high-temperature resistant protective layer being composed is filled, in not ingress of air and oxidant, carbon fiber is resistant to 3000 DEG C or more
High temperature, have heat resistance outstanding, compared with other materials, carbon fiber want temperature be higher than 1500 DEG C when intensity just start under
Drop, and temperature is higher, and fibre strength is bigger, and the carbon fiber armor of use is specially treated, to carbon fiber wire before braiding
Dipping lacquer processing is carried out, this heat resistance paint is applied to the pass such as aerospace engine, the diskware of power device and blade
Key position, high temperature resistance make carbon fiber that can completely cut off air up to 3000 DEG C or more, after dipping lacquer.Wrapped bilayer mica in armor
Band, mica tape high temperature resistant ensure that cable cover(ing) is not penetrated the thermal-flame of coming by from armouring layer gap up to 1000 DEG C or more
And the injury of combustion gas.
The utility model has the beneficial effects that the super soft type air defence missile of the utility model is with ignition lead with super soft, resistance to super
The characteristics of high temperature, high reliablity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein: 1, conductor, 2, insulating layer, 3, shielded layer, 4, restrictive coating, 5, the double-deck mica tape protective layer, 6, the double-deck carbon fiber
Dimension braiding armor.
Specific embodiment
Below with reference to embodiment, the present invention will be further described in detail with attached drawing.
Referring to Fig. 1, super soft type air defence missile ignition lead, including conductor 1, cable conductor are led using six class nickel plating copper alloys
Body；Insulating layer 2 is insulated using cross-linked ethylene TFE copolymer；Shielded layer 3 uses nickel plating copper wire braid shielded, in shielded layer
3 outer cladding high fire-retardance high-temperature-resisting silicon rubber sheaths 4 successively coat the double-deck mica tape protective layer 5 and the double-deck carbon fiber outside sheath
Weave armor 6.Cable finally completes the process.
Claims (4)
1. a kind of super soft type air defence missile ignition lead, which is characterized in that including conductor (1), insulating layer (2), shielded layer (3),
Thermosetting property sheath (4), the double-deck Mica tape layer (5), the double-deck carbon fiber armor (6)；
The conductor is six class nickel plating copper alloy conductors, and outside package cross-linked ethylene TFE copolymer insulating materials is constituted
Insulating layer (2) form insulated wire cores, braided nickel-plated shielding layer of copper wires (3) after a plurality of insulated core stranding, thermosetting property sheath (4)
It is coated on outside shielded layer, there is the double-deck Mica tape layer (5) and the double-deck carbon fiber armor (6) to be composed outside sheath anti-
Fiery high temperature resistance protective layer.
2. the super soft type air defence missile ignition lead of one kind according to claim 1, it is characterised in that: the thermosetting property sheath
Using high fire-retardance high-temperature-resisting silicon rubber material.
3. the super soft type air defence missile ignition lead of one kind according to claim 1, it is characterised in that: the carbon fiber armouring
Layer uses high-temperature resistant coating and carries out dipping lacquer processing to carbon fiber wire before braiding.
4. the super soft type air defence missile ignition lead of one kind according to claim 3, it is characterised in that: the high-temperature resistant coating
The coating used using positions such as aero-engine, diskware, blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023146.8U CN208655279U (en) | 2018-06-29 | 2018-06-29 | A kind of super soft type air defence missile ignition lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023146.8U CN208655279U (en) | 2018-06-29 | 2018-06-29 | A kind of super soft type air defence missile ignition lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208655279U true CN208655279U (en) | 2019-03-26 |
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ID=65782142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821023146.8U Active CN208655279U (en) | 2018-06-29 | 2018-06-29 | A kind of super soft type air defence missile ignition lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208655279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112397243A (en) * | 2020-11-09 | 2021-02-23 | 金泰电缆有限公司 | Anti-interference flame-retardant cable |
-
2018
- 2018-06-29 CN CN201821023146.8U patent/CN208655279U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112397243A (en) * | 2020-11-09 | 2021-02-23 | 金泰电缆有限公司 | Anti-interference flame-retardant cable |
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