CN204166923U - The heat insulation cable of a kind of square warp resistance - Google Patents
The heat insulation cable of a kind of square warp resistance Download PDFInfo
- Publication number
- CN204166923U CN204166923U CN201420687987.4U CN201420687987U CN204166923U CN 204166923 U CN204166923 U CN 204166923U CN 201420687987 U CN201420687987 U CN 201420687987U CN 204166923 U CN204166923 U CN 204166923U
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- square
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- heat insulation
- skeleton
- conductor
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Abstract
The utility model discloses the heat insulation cable of a kind of square warp resistance, rubber insulation layer that elastic modulus second third glue is base-material is surrounded by outside conductor all successively and zinc-plated soft copper silk adds dacron thread braiding insulation screen at described leading body and controlling, also overlap in the outside of leading body and have hollow cylindrical elastomer body, the elastomeric outer wall of hollow cylinder is evenly equipped with four groups two connected arc boss, in hollow cylinder elastomeric outside, cover has corner rubber spider skeleton, the exterior angle place that conductor is distributed in corner rubber spider skeleton is respectively controlled by four, square polyvinyl chloride inner sheath is coated with successively in the outside of corner rubber spider skeleton, the heat insulation lapping layer of the square aluminium foil of multilayer and square polyester fiber oversheath.The utility model employs the heat insulation lapping layer of the square aluminium foil of multilayer, has good heat-proof quality, cable is run for a long time at high operating temperatures, and extend cable useful life, cost-saving, profile is square, strengthens warp resistance performance.
Description
Technical field
The utility model relates to field of cable technology, particularly relates to the heat insulation cable of a kind of square warp resistance.
Background technology
At present, all need to use cable in a lot of high temperature place, and high temperature brings infringement can to the cable be in hot environment for a long time, easily make cable accelerated ageing, existing cable well cannot completely cut off the impact that external high temperature environment brings to cable.
Utility model content
The utility model object is exactly the defect in order to make up prior art, provides a kind of square warp resistance heat insulation cable.
The utility model is achieved through the following technical solutions:
The heat insulation cable of a kind of square warp resistance, include leading body and control conductor, rubber insulation layer that elastic modulus second third glue is base-material is surrounded by outside conductor all successively and zinc-plated soft copper silk adds dacron thread braiding insulation screen at described leading body and controlling, also overlap in the outside of leading body and have hollow cylindrical elastomer body, the elastomeric outer wall of hollow cylinder is evenly equipped with four groups two connected arc boss, in hollow cylinder elastomeric outside, cover has corner rubber spider skeleton, the exterior angle place that conductor is distributed in corner rubber spider skeleton is respectively controlled by four, square polyvinyl chloride inner sheath is coated with successively in the outside of corner rubber spider skeleton, the heat insulation lapping layer of the square aluminium foil of multilayer and square polyester fiber oversheath, the inwall of described square polyvinyl chloride inner sheath is circular, outer wall is square, zinc-plated soft copper silk on control conductor adds dacron thread braiding insulation screen outer wall and is provided with projection, the groove matched with projection is had at the inwall of square polyvinyl chloride inner sheath.
Described leading body is twisted by multiply tin-coated copper tow and forms, and described control conductor is twisted by the zinc-plated nickel wire bundle of multiply and forms.
The utility model has the advantages that: the utility model employs the heat insulation lapping layer of the square aluminium foil of multilayer, has good heat-proof quality, cable is run for a long time at high operating temperatures, extend cable useful life, cost-saving, profile is square, strengthens warp resistance performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the heat insulation cable of a kind of square warp resistance, include leading body 1 and control conductor 2, rubber insulation layer 3 that elastic modulus second third glue is base-material is surrounded by outside conductor 2 all successively and zinc-plated soft copper silk adds dacron thread braiding insulation screen 4 at described leading body 1 and controlling, also overlap in the outside of leading body 1 and have hollow cylindrical elastomer body 5, the outer wall of hollow cylinder elastomer 5 is evenly equipped with four groups two connected arc boss 6, in the outside of hollow cylinder elastomer 5, cover has corner rubber spider skeleton 7, the exterior angle place that conductor 2 is distributed in corner rubber spider skeleton 7 is respectively controlled by four, square polyvinyl chloride inner sheath 8 is coated with successively in the outside of corner rubber spider skeleton 7, the heat insulation lapping layer of the square aluminium foil of multilayer 9 and square polyester fiber oversheath 10, the inwall of described square polyvinyl chloride inner sheath 8 is circular, outer wall is square, zinc-plated soft copper silk on control conductor 2 adds dacron thread braiding insulation screen 4 outer wall and is provided with projection 11, the groove matched with projection 11 is had at the inwall of square polyvinyl chloride inner sheath 8.
Described leading body 1 is twisted by multiply tin-coated copper tow and forms, and described control conductor 2 is twisted by the zinc-plated nickel wire bundle of multiply and forms.
Claims (2)
1. the heat insulation cable of square warp resistance, it is characterized in that: include leading body and control conductor, rubber insulation layer that elastic modulus second third glue is base-material is surrounded by outside conductor all successively and zinc-plated soft copper silk adds dacron thread braiding insulation screen at described leading body and controlling, also overlap in the outside of leading body and have hollow cylindrical elastomer body, the elastomeric outer wall of hollow cylinder is evenly equipped with four groups two connected arc boss, in hollow cylinder elastomeric outside, cover has corner rubber spider skeleton, the exterior angle place that conductor is distributed in corner rubber spider skeleton is respectively controlled by four, square polyvinyl chloride inner sheath is coated with successively in the outside of corner rubber spider skeleton, the heat insulation lapping layer of the square aluminium foil of multilayer and square polyester fiber oversheath, the inwall of described square polyvinyl chloride inner sheath is circular, outer wall is square, zinc-plated soft copper silk on control conductor adds dacron thread braiding insulation screen outer wall and is provided with projection, the groove matched with projection is had at the inwall of square polyvinyl chloride inner sheath.
2. the heat insulation cable of the square warp resistance of one according to claim 1, is characterized in that: described leading body is twisted by multiply tin-coated copper tow and forms, and described control conductor is twisted by the zinc-plated nickel wire bundle of multiply and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687987.4U CN204166923U (en) | 2014-11-17 | 2014-11-17 | The heat insulation cable of a kind of square warp resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687987.4U CN204166923U (en) | 2014-11-17 | 2014-11-17 | The heat insulation cable of a kind of square warp resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204166923U true CN204166923U (en) | 2015-02-18 |
Family
ID=52540588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420687987.4U Expired - Fee Related CN204166923U (en) | 2014-11-17 | 2014-11-17 | The heat insulation cable of a kind of square warp resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204166923U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105206334A (en) * | 2015-10-21 | 2015-12-30 | 安徽徽宁电器仪表集团有限公司 | Railway signaling tensile cable |
| CN107633898A (en) * | 2017-09-04 | 2018-01-26 | 安徽徽宁电器仪表集团有限公司 | A kind of computer composite cable |
-
2014
- 2014-11-17 CN CN201420687987.4U patent/CN204166923U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105206334A (en) * | 2015-10-21 | 2015-12-30 | 安徽徽宁电器仪表集团有限公司 | Railway signaling tensile cable |
| CN107633898A (en) * | 2017-09-04 | 2018-01-26 | 安徽徽宁电器仪表集团有限公司 | A kind of computer composite cable |
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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: 20150218 Termination date: 20161117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |