CN202534392U - Fireproof and oil-resistant automobile cable - Google Patents
Fireproof and oil-resistant automobile cable Download PDFInfo
- Publication number
- CN202534392U CN202534392U CN2012201755645U CN201220175564U CN202534392U CN 202534392 U CN202534392 U CN 202534392U CN 2012201755645 U CN2012201755645 U CN 2012201755645U CN 201220175564 U CN201220175564 U CN 201220175564U CN 202534392 U CN202534392 U CN 202534392U
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- flame
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- retardant
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Abstract
The disclosed fireproof and oil-resistant automobile cable comprises a tin plated copper core conductor, a ceramic silicone rubber insulation layer that is extruded on the tin plated copper core conductor, and a flame-retardant glass fiber braided layer that wraps on the ceramic silicone rubber insulation layer, and an oil-resistant nylon protective sleeve that sleeves the flame-retardant glass fiber braided layer. The flame-retardant insulation layer takes ceramic flame-retardant silicone rubber as a material, and after high temperature or flame burning, a ceramic solid is formed. The flame-retardant insulation layer possesses certain mechanical strength and good electric insulation performance. Moreover, the longer the burning time is and the higher the temperature is, more obvious the ceramic effect will become, and thus the flame-retardant insulation layer can play a relative good role in protecting the normal operation of circuits. According to the fireproof and oil-resistant automobile cable, the oil-resistant nylon protective sleeve is adopted, and the oil-resistant performance of the cable is improved.
Description
Technical field
The utility model relates to the automobile cable technical field, particularly a kind of fire prevention oil resistant automobile cable.
Background technology
Along with the development of transport service, in recent years, auto manufacturing technology has had development fast, make the user can enjoy more comfortable, more convenient and safer taking, and the efficient of fuel has also had improvement.These improvement obtain through electronics and dynamic Control mostly.For example, global positioning system, air-conditioning system, engine system, brake system and 422V electrical system etc.For these improve, need the cable of more thin insulating to be installed in below the hood, their require to have more firm performance, such as high temperature resistant, oil resistant and back-fire relief performance for a long time.
In the prior art, use with many cross-linked ethylenes copolymer, like ethylene vinyl acetate.Ethylene-ethyl acetate, ethylene methyl acrylate or ethylene butyl acrylate, perhaps polyethylene is like the insulating material as high-grade cable such as low density polyethylene (LDPE), LLDPE, high density polyethylene (HDPE) or haloflex.Yet, during as material, need to use fire retardant with ethylene copolymer or polyethylene.When using polyvinyl chloride, be easy to generate pernicious gas,, can not satisfy environmental requirement like dioxin and hydrogen chloride as the insulating material of cable.Its oil resistant of while and back-fire relief poor performance.
Potteryization fire-resistant silicon rubber material is to be base-material and carrier with silicon rubber; Adding has inorganic silica flour filling, constitution controller and other auxiliary agent; Through vacuum kneading, mixing, process sizing material, be sintered into the potteryization body through high temperature or flame; Have certain mechanical strength and excellent electric insulating ability, but in automobile cable, be applied so far.
The utility model content
The utility model technical problem to be solved provides a kind of fire prevention oil resistant automobile cable, improves the back-fire relief performance and the oil resistance of cable.
The utility model technical problem to be solved can realize through following technical scheme:
A kind of fire prevention oil resistant automobile cable; Comprise a tin-coated copper core conductor and be extruded in ceramic silicon rubber insulation and the wrapped fireproof glass silk braid on said ceramic silicon rubber insulation on the said tin-coated copper core conductor, on said fireproof glass silk braid, be with the oil resistant nylon sheath wire.
Compared with prior art, the beneficial effect of the utility model is embodied in:
1, the back-fire relief insulating barrier in the utility model is to be material with pottery back-fire relief silicon rubber; After burning through high temperature or flame; Can form the ceramic body solid, have certain mechanical strength and excellent electric insulating ability, and the time of burning be long more; The more high potteryization effect of temperature is obvious more, can play the effect of the normal operation of protection circuit preferably.
2, the pottery fire-resistant silicon rubber that the utility model adopted, nontoxic, tasteless, before unburned, have good soft shape and elasticity.
3, the utlity model has the insulated fireproof characteristic of magnesia mineral insulation back-fire relief cable, simpler than the back-fire relief cable manufacturing process of the wrapped compound back-fire relief insulation of mica tape, cost performance is high.
4, the utility model sheath adopts the oil resistant nylon sheath wire, has improved the oil resistance of cable.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Referring to Fig. 1; A kind of fire prevention oil resistant automobile cable that provides among the figure; Comprise a tin-coated copper core conductor 1 and be extruded in ceramic silicon rubber insulation 2 and the wrapped fireproof glass silk braid 3 on ceramic silicon rubber insulation 2 on the tin-coated copper core conductor 1, on fireproof glass silk braid 3, be with oil resistant nylon sheath wire 4.
Claims (1)
1. fire prevention oil resistant automobile cable; It is characterized in that; Comprise a tin-coated copper core conductor and be extruded in ceramic silicon rubber insulation and the wrapped fireproof glass silk braid on said ceramic silicon rubber insulation on the said tin-coated copper core conductor, on said fireproof glass silk braid, be with the oil resistant nylon sheath wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201755645U CN202534392U (en) | 2012-04-23 | 2012-04-23 | Fireproof and oil-resistant automobile cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201755645U CN202534392U (en) | 2012-04-23 | 2012-04-23 | Fireproof and oil-resistant automobile cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202534392U true CN202534392U (en) | 2012-11-14 |
Family
ID=47135556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201755645U Expired - Lifetime CN202534392U (en) | 2012-04-23 | 2012-04-23 | Fireproof and oil-resistant automobile cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202534392U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464911A (en) * | 2014-12-31 | 2015-03-25 | 湖南华菱线缆股份有限公司 | Low smoke halogen-free flame-retardant fireproof medium-voltage flexible cable |
| CN106251949A (en) * | 2016-08-29 | 2016-12-21 | 江苏鹏申高温线缆有限公司 | A kind of nylon cable and processing technique thereof |
| CN111326284A (en) * | 2020-04-24 | 2020-06-23 | 昆明昆宝电线电缆制造有限公司 | High-reliability 1+1 ceramic polyolefin long-life environment-friendly electric wire and processing technology thereof |
-
2012
- 2012-04-23 CN CN2012201755645U patent/CN202534392U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464911A (en) * | 2014-12-31 | 2015-03-25 | 湖南华菱线缆股份有限公司 | Low smoke halogen-free flame-retardant fireproof medium-voltage flexible cable |
| CN106251949A (en) * | 2016-08-29 | 2016-12-21 | 江苏鹏申高温线缆有限公司 | A kind of nylon cable and processing technique thereof |
| CN111326284A (en) * | 2020-04-24 | 2020-06-23 | 昆明昆宝电线电缆制造有限公司 | High-reliability 1+1 ceramic polyolefin long-life environment-friendly electric wire and processing technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Fireproof and oil-resistant automobile cable Effective date of registration: 20140530 Granted publication date: 20121114 Pledgee: Shanghai rural commercial bank, Limited by Share Ltd, Nanhui branch Pledgor: SHANGHAI ANCHI FIREPROOF CABLE CO., LTD. Registration number: 2014310000033 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150515 Granted publication date: 20121114 Pledgee: Shanghai rural commercial bank, Limited by Share Ltd, Nanhui branch Pledgor: SHANGHAI ANCHI FIREPROOF CABLE CO., LTD. Registration number: 2014310000033 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170125 Address after: 201611 Shanghai city new town Pudong New Area Feizhou Nanhui Road No. 58 Patentee after: Shanghai Anjie Fireproof Intelligent Cable Co., Ltd. Address before: 201308 Shanghai city Pudong New Area Luchaogang Town neighborhood 0001 10/6 Hill Patentee before: SHANGHAI ANCHI FIREPROOF CABLE CO., LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |