CN202855341U - High and low temperature resistant corrosion resistant highly tensile soft type composite flat cable - Google Patents
High and low temperature resistant corrosion resistant highly tensile soft type composite flat cable Download PDFInfo
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- CN202855341U CN202855341U CN 201220487556 CN201220487556U CN202855341U CN 202855341 U CN202855341 U CN 202855341U CN 201220487556 CN201220487556 CN 201220487556 CN 201220487556 U CN201220487556 U CN 201220487556U CN 202855341 U CN202855341 U CN 202855341U
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Abstract
The utility model discloses a high and low temperature resistant corrosion resistant highly tensile soft type composite flat cable which comprises a plurality of control cable cores which comprise a plurality of conductors. The plurality of conductors are respectively wrapped by an insulated layer and a polyester belt winding layer to form insulated wire cores. The insulated wire cores are twisted with central layers as centers to form bunches which are externally provided with flame retardant layers, strengthening layers and metal shielding layers in order to form the control cable cores. The plurality of control cable cores are distributed on a same plane with intervals to form a composite cable core which is externally provided with an outer sheath layer. According to the cable of the utility model, a combined mode of six kinds of soft copper conductors, aramid filaments, high temperature resistant tensile insulated layers and polyester belt wrapping is employed, on one hand, wire core damage caused by harmful friction between the insulated wire cores is effectively protected, on the other hand, the tensile ability of a single insulated wire core is increased, and in addition, the cable has the advantages of comprehensive performance, a small cable outer diameter, unlikely fracture of the insulated wire cores, flexibility and good tensile property and can be used in a special environment for a long time.
Description
Technical field:
The utility model relates to flat cable, relates in particular to the anticorrosion high tensile soft type combination of a kind of high-low temperature resistant flat cable.
Background technology:
The combination flat cable be widely used with smelt, the industries such as casting, exploitation because the particularity of environment for use and purposes, thereby the property of cable is required also to increase.
Traditional combination flat cable performance is more single, the outside diameter of cable is large, insulated wire cores easy fracture, flexibility and pull resistance are poor, quality problems in use easily occur, cause the replacing frequency of cable is increased, affected operating efficiency, increased production cost, also made troubles to laying installation simultaneously.
The utility model content:
The purpose of this utility model provides the anticorrosion high tensile soft type combination of a kind of high-low temperature resistant flat cable, it is more single to have solved traditional combination flat cable performance, the outside diameter of cable is large, insulated wire cores easy fracture, flexibility and pull resistance are poor, can not be in the medium-term and long-term disadvantage of using of particular surroundings.
The technical solution of the utility model is as follows:
The anticorrosion high tensile soft type combination of high-low temperature resistant flat cable, comprise several control cable cores, it is characterized in that: described several control cable cores comprise several conductors, several conductors are coated with respectively insulating barrier outward successively, the polyester belt lapping layer consists of insulated wire cores, insulated wire cores stranded bunchy and be provided with successively flame retardant coating, reinforced layer, metal screen layer in the outside and consist of the control cable core centered by central core, several control cable cores are formation combination cable core spaced apart at grade, and combination cable core peripheral hardware has external sheath layer.
The anticorrosion high tensile soft type combination of described high-low temperature resistant flat cable is characterized in that: the strengthening core that is provided with aramid fiber yarn braiding bunchy in described several conductors.
The anticorrosion high tensile soft type combination of described high-low temperature resistant flat cable is characterized in that: described central core adopts aramid fiber yarn to be woven into tensile core and forms in outside parcel High tear resistance silicon rubber insulating barrier.
The anticorrosion high tensile soft type combination of described high-low temperature resistant flat cable is characterized in that: described reinforced layer adopts the aramid fiber yarn braiding or adopts aramid fiber yarn and metal wire mixed to compile in collaboration with and is configured to.
The utility model has the advantages that:
1, insulated wire cores adopts 6 class soft copper conductor+aramid fiber yarns+wrapped compound mode of high-temperature-resistant, tensile insulating barrier+polyester belt, effectively protect on the one hand the core damage that causes because of the harmful friction between the insulated wire cores, increased on the one hand in addition the resistance to tension of single insulated wire cores.
2, the cable core central core adopts the high-strength tensile material aramid fiber yarn rope of extruded insulation layer to double as tensile core as filling, bears the suffered most of pulling force of cable.With traditional comparing at sheath two survey interpolation constructions of wire rope, dwindled widely the outside diameter of cable, increased softness and the tensile property of cable.
3, cable core adopts aramid fiber yarn weaving integral reinforced layer outward or adopts aramid fiber yarn and the whole reinforced layer of wire mixed weaving and metal screen layer, effectively controlled because cable core distortion causes the deform phenomenon of bulge of whole cable, also increased the whole stretching resistance of cable core simultaneously.
4, adopt 6 class soft copper conductors to add aramid fiber yarn, the lay ratio of cable core is controlled at below 8, has guaranteed the softness of cable.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Referring to Fig. 1:
The anticorrosion high tensile soft type combination of high-low temperature resistant flat cable, comprise several control cable cores, several control cable cores comprise several conductors 1, several conductor 1 outer insulating barrier 2, polyester belt lapping layer 3 formation insulated wire cores of being coated with successively respectively, insulated wire cores stranded bunchy and be provided with successively flame retardant coating 5, reinforced layer 6, metal screen layer 7 in the outside and consist of the control cable cores centered by central core 4, several control cable cores are formation combination cable core spaced apart at grade, and combination cable core peripheral hardware has external sheath layer 8.
Be provided with the strengthening core 9 of aramid fiber yarn braiding bunchy in several conductors 1.
Reinforced layer 6 adopts the aramid fiber yarn braiding or adopts aramid fiber yarn and metal wire mixed to compile in collaboration with and is configured to.
Claims (4)
1. the anticorrosion high tensile soft type of high-low temperature resistant makes up flat cable, comprise several control cable cores, it is characterized in that: described several control cable cores comprise several conductors, several conductors are coated with respectively insulating barrier outward successively, the polyester belt lapping layer consists of insulated wire cores, insulated wire cores stranded bunchy and be provided with successively flame retardant coating, reinforced layer, metal screen layer in the outside and consist of the control cable core centered by central core, several control cable cores are formation combination cable core spaced apart at grade, and combination cable core peripheral hardware has external sheath layer.
2. the anticorrosion high tensile soft type combination of high-low temperature resistant according to claim 1 flat cable is characterized in that: the strengthening core that is provided with aramid fiber yarn braiding bunchy in described several conductors.
3. the anticorrosion high tensile soft type of high-low temperature resistant according to claim 1 makes up flat cable, it is characterized in that: described central core adopts aramid fiber yarn to be woven into tensile core and forms in outside parcel High tear resistance silicon rubber insulating barrier.
4. the anticorrosion high tensile soft type of high-low temperature resistant according to claim 1 makes up flat cable, it is characterized in that: described reinforced layer adopts the aramid fiber yarn braiding or adopts aramid fiber yarn and metal wire mixed to compile in collaboration with and is configured to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487556 CN202855341U (en) | 2012-09-24 | 2012-09-24 | High and low temperature resistant corrosion resistant highly tensile soft type composite flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487556 CN202855341U (en) | 2012-09-24 | 2012-09-24 | High and low temperature resistant corrosion resistant highly tensile soft type composite flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202855341U true CN202855341U (en) | 2013-04-03 |
Family
ID=47986512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220487556 Expired - Fee Related CN202855341U (en) | 2012-09-24 | 2012-09-24 | High and low temperature resistant corrosion resistant highly tensile soft type composite flat cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202855341U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104392784A (en) * | 2014-12-10 | 2015-03-04 | 浙江西沃电梯有限公司 | Special high-shielding flame-retardant cable for elevator |
| CN105206328A (en) * | 2014-06-05 | 2015-12-30 | 德柔电缆（上海）有限公司 | Reel-controlled cable and preparation method thereof |
-
2012
- 2012-09-24 CN CN 201220487556 patent/CN202855341U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105206328A (en) * | 2014-06-05 | 2015-12-30 | 德柔电缆（上海）有限公司 | Reel-controlled cable and preparation method thereof |
| CN105206328B (en) * | 2014-06-05 | 2017-11-24 | 德柔电缆（上海）有限公司 | Reel control cable and preparation method thereof |
| CN104392784A (en) * | 2014-12-10 | 2015-03-04 | 浙江西沃电梯有限公司 | Special high-shielding flame-retardant cable for elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20150924 |
|
| EXPY | Termination of patent right or utility model |