CN208208398U - A kind of enhanced cable with elastic construction - Google Patents
A kind of enhanced cable with elastic construction Download PDFInfo
- Publication number
- CN208208398U CN208208398U CN201820777812.0U CN201820777812U CN208208398U CN 208208398 U CN208208398 U CN 208208398U CN 201820777812 U CN201820777812 U CN 201820777812U CN 208208398 U CN208208398 U CN 208208398U
- Authority
- CN
- China
- Prior art keywords
- cable
- sheath
- outer jacket
- core unit
- armor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 12
- 229920001971 elastomer Polymers 0.000 claims abstract description 12
- 239000000806 elastomer Substances 0.000 claims abstract description 12
- 239000000945 filler Substances 0.000 claims abstract description 12
- 239000004020 conductor Substances 0.000 claims abstract description 6
- 239000011521 glass Substances 0.000 claims abstract description 6
- 229920002725 thermoplastic elastomer Polymers 0.000 claims abstract description 4
- 230000002265 prevention Effects 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 4
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of enhanced cable with elastic construction, it include: the filler between outer jacket, armor, sheath, multiple cable core units, sheath and cable core unit, outer jacket is set to outermost, armor, sheath and cable core unit are followed successively by outer jacket from outside to inside, sheath is made of the PVC fillers between multiple elastomers circumferentially arranged and adjacent resilient body, elastomer is polyurethane-type thermoplastic elastomer, its section is arc-shaped, and cable core unit is followed successively by conductor, flame resistant glass silk ribbon, insulating layer from inside to outside.The utility model also has very strong resistance to compression and tensile resistance in addition to having the characteristics such as fire prevention, fire-retardant.
Description
Technical field
The utility model relates to a kind of cables, and in particular to a kind of enhanced cable with elastic construction.
Background technique
With the development of national economy and the progress of technology, the application field and range of cable are more and more wider, to cable
It is required that also higher and higher, for example, in the case that the construction environments such as tunnel are relatively severe, it is desirable that cable has certain mechanical strength,
Various collisions, abrasion are amenable to, for another example in fields such as oil exploration, wind power generation, gantry cranes, it is desirable that cable has very strong anti-
Stretch capability.Therefore, the cable for designing a kind of high comprehensive performance is this field technical issues that need to address.
Utility model content
The utility model based on the above background, to solve the problems, such as be: design one kind and have higher mechanical strength, tension
It stretches, highly-safe enhanced cable.
The utility model is achieved by the following technical solution: a kind of enhanced cable with elastic construction, comprising:
Filler between outer jacket, armor, sheath, multiple cable core units, sheath and cable core unit, it is characterised in that: institute
Outer jacket is stated set on outermost, is followed successively by armor, sheath and cable core unit in outer jacket from outside to inside, the sheath by
PVC fillers between multiple elastomers circumferentially arranged and adjacent resilient body are constituted, and the elasticity body section is arc-shaped, institute
State elastomer be polyurethane-type thermoplastic elastomer, the cable core unit be followed successively by from inside to outside conductor, flame resistant glass silk ribbon, absolutely
Edge layer.
Further, the material that the filler uses is polypropylene rope.
Further, the armor is zinc-coated wire lapping structure.
Further, the oversheath and insulating layer are LSOH anti-flaming ceramic polyolefine material.
Compared with prior art, the utility model has the following beneficial effects:
1, the armor of the wrapped formation of zinc-coated wire, enhances the intensity of cable, guarantees that it is amenable in the construction process
Various collisions.
2, the setting of elastomer improves cable anti-pressure ability, avoids armor to the stress injury of cable core unit, together
When also enhance the tensile resistance of cable.
3, there is cable excellent as outer jacket and insulating layer using LSOH anti-flaming ceramic polyolefine material
While insulation performance, also there is excellent heat-insulated heat-insulated character energy, flame retardant property and fire resistance.
4, the flame resistant glass silk ribbon outside conductor, further enhances the ability of fireproofing and block burn of cable.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Wherein, 1- oversheath, 2- armor, 3- sheath, 4- elastomer, 5- conductor, 6- flame resistant glass silk ribbon, 7- insulation
Layer, 8- filler.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As shown in Figure 1, a kind of enhanced cable with elastic construction, comprising: outer jacket 1, armor 2, sheath 3,
Filler 8 between multiple cable core units, sheath 3 and cable core unit, it is characterised in that: the outer jacket 1 is set to outermost,
Armor 2, sheath 3 and cable core unit are followed successively by outer jacket 1 from outside to inside, the sheath 3 is circumferentially arranged by multiple
Elastomer 4 and adjacent resilient body 4 between PVC fillers constitute, 4 section of elastomer is arc-shaped, and the elastomer 4 is
Polyurethane-type thermoplastic elastomer avoids armor to the stress injury of cable core unit, while also enhancing the tension of cable
Stretch ability.The cable core unit is followed successively by conductor 5, flame resistant glass silk ribbon 6, insulating layer 7 from inside to outside.
In the present embodiment, the material that the filler 8 uses guarantees cable rounding, stable structure for polypropylene rope.
In the present embodiment, the armor 2 is zinc-coated wire lapping structure, enhances the mechanical strength of cable, Neng Goujing
Various collisions in being constructed.
In the present embodiment, the outer jacket 1 and insulating layer 7 are LSOH anti-flaming ceramic polyolefine material, make cable
With excellent insulation performance, while also assigning cable excellent heat-insulated heat-insulated character energy, flame retardant property and fire resistance.
Claims (4)
1. a kind of enhanced cable with elastic construction, comprising: outer jacket (1), armor (2), sheath (3), multiple cables
Filler (8) between core unit, sheath (3) and cable core unit, it is characterised in that: the outer jacket (1) is set to outermost,
It is followed successively by armor (2), sheath (3) and cable core unit from outside to inside in outer jacket (1), the sheath (3) is by multiple edges
PVC fillers between the elastomer (4) and adjacent resilient body (4) of circumference arrangement are constituted, and elastomer (4) section is in arc
Shape, the elastomer (4) are polyurethane-type thermoplastic elastomer, and the cable core unit is followed successively by conductor (5), fire prevention from inside to outside
Glass tape (6), insulating layer (7).
2. a kind of enhanced cable with elastic construction as described in claim 1, it is characterised in that: the filler (8)
The material used is polypropylene rope.
3. a kind of enhanced cable with elastic construction as described in claim 1, it is characterised in that: the armor (2)
For zinc-coated wire lapping structure.
4. a kind of enhanced cable with elastic construction as claimed in any one of claims 1-3, it is characterised in that: described
Outer jacket (1) and insulating layer (7) are LSOH anti-flaming ceramic polyolefine material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777812.0U CN208208398U (en) | 2018-05-24 | 2018-05-24 | A kind of enhanced cable with elastic construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777812.0U CN208208398U (en) | 2018-05-24 | 2018-05-24 | A kind of enhanced cable with elastic construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208208398U true CN208208398U (en) | 2018-12-07 |
Family
ID=64514973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820777812.0U Expired - Fee Related CN208208398U (en) | 2018-05-24 | 2018-05-24 | A kind of enhanced cable with elastic construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208208398U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411571A (en) * | 2019-07-09 | 2019-11-05 | 河南万安油气设备工程有限公司 | The dedicated ionic flame detector of torch |
| CN110570984A (en) * | 2019-09-27 | 2019-12-13 | 长沙华脉新材料有限公司 | High-compression-resistance power cable and preparation and application thereof |
| CN113805295A (en) * | 2021-01-14 | 2021-12-17 | 王朝辉 | Anti-seismic and anti-compression optical cable and cable |
-
2018
- 2018-05-24 CN CN201820777812.0U patent/CN208208398U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411571A (en) * | 2019-07-09 | 2019-11-05 | 河南万安油气设备工程有限公司 | The dedicated ionic flame detector of torch |
| CN110570984A (en) * | 2019-09-27 | 2019-12-13 | 长沙华脉新材料有限公司 | High-compression-resistance power cable and preparation and application thereof |
| CN110570984B (en) * | 2019-09-27 | 2020-08-25 | 宝胜（宁夏)线缆科技有限公司 | High-compression-resistance power cable and preparation and application thereof |
| CN113805295A (en) * | 2021-01-14 | 2021-12-17 | 王朝辉 | Anti-seismic and anti-compression optical cable and cable |
| CN113805295B (en) * | 2021-01-14 | 2024-04-12 | 东莞市强桦电子科技有限公司 | Shock-resistant compression-resistant optical cable and cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |