CN208444616U - A kind of gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable - Google Patents
A kind of gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable Download PDFInfo
- Publication number
- CN208444616U CN208444616U CN201821023144.9U CN201821023144U CN208444616U CN 208444616 U CN208444616 U CN 208444616U CN 201821023144 U CN201821023144 U CN 201821023144U CN 208444616 U CN208444616 U CN 208444616U
- Authority
- CN
- China
- Prior art keywords
- resistant
- power source
- mobile power
- type mobile
- strength wear
- 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
- 239000004020 conductor Substances 0.000 claims abstract description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 6
- 239000010949 copper Substances 0.000 claims abstract description 6
- 229920001971 elastomer Polymers 0.000 claims abstract description 5
- 239000000945 filler Substances 0.000 claims abstract description 5
- 229920002635 polyurethane Polymers 0.000 claims abstract description 5
- 239000004814 polyurethane Substances 0.000 claims abstract description 5
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 230000002194 synthesizing effect Effects 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract 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 abstract description 2
- 230000032683 aging Effects 0.000 abstract description 2
- 239000003063 flame retardant Substances 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 abstract description 2
- 239000007921 spray Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 238000012856 packing Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000003026 anti-oxygenic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cables, including more cores, the core includes that six class tinned copper wires are twisted flexible conductor, high elasticity silica rubber insulation is wrapped in outside conductor, cable core stranding together with high resiliency expandable filler, one layer of micropore twining package tape is wrapped up after stranding, and polyether-type high-strength polyurethane sheath is extruded after wrapped.The cable has excellent ageing-resistant performance, radiation resistance, flame retardant property, oil resistance, salt spray resistance mould, pressure resistance, antiwear characteristic.
Description
Technical field
The utility model relates to field of cable technology more particularly to a kind of gobi environment Special high-strength wear-resistant pressure-resistant are extraordinary
Mobile power source cable.
Background technique
Gobi environment mobile power source has many specific requirements for being different from routine and using cable, packet for used cable
It includes: the characteristics such as wear-resisting, resistance to compression, high-low temperature resistant, good in oxidation resistance, UV resistant, softness.Normal cable in prior art is not
Above-mentioned required can be met well.
Utility model content
The utility model aim is exactly in order to make up the defect of prior art, it is resistance to provide a kind of gobi environment Special high-strength
Grind resistance to compression special type mobile power source cable.
The utility model is achieved through the following technical solutions:
A kind of gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable, including more cores, the line
Core includes conductor, and one layer of high elasticity silica rubber insulation is extruded outside conductor；The more cores and high resiliency expandable filler
Stranding；After more core twisted synthesizing cables, from-inner-to-outer is successively coated with wrapping layer and oversheath.
Preferably, the more cores are 4.
Preferably, the conductor is that six class tinned copper wires are twisted flexible conductor.
Preferably, the wrapping layer is micropore twining package tape.
Preferably, the oversheath is polyether-type high-strength polyurethane sheath.
The present invention uses tin plating six classes copper wire stranded conductor, and six class conductors have structure soft than one kind, two classes, five class conductors
Soft characteristic, while the flexibility of conductor can be improved in stranded conductor, compared with single conductor, less easy fracture, safety coefficient is more
Height, tin plating outside copper conductor is temperature resistant grade in order to improve conductor, and tinned copper conductor can bear 150 DEG C of high temperature for a long time, together
When improve the antioxygenic property of conductor；Insulating layer uses high elasticity silica rubber insulation material material, which has heatproof etc.
The features such as grade is high (- 65~180 DEG C), high resiliency, oil resistant, UV resistant, super soft, high mechanical strength, excellent electric properties, because
This insulating materials particularly suitable as gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable；Packing material
Using high resiliency expandable filler, wrapping layer is wrapped using micropore band, the foam filled and wrapped synergistic effect of micropore band,
While can stablize the construction of cable, a buffer function can be played, is squeezed formula protection cable core in cable, and
Foaming and microcellular structure are more soft compared with the wrapped packing material of tradition, and department of economics is higher；Oversheath is high using polyether-type
Intensity polyurethane jacket, (- 55 DEG C~+85 DEG C) of the material temperature grade have excellent ageing-resistant performance, radiation resistance, resistance
Fire performance, oil resistance, salt spray resistance mould, pressure resistance, antiwear characteristic etc..Because the sheath material has the institute more than meeting sexual
Can, the use being more suitable under the mobile occasion adverse circumstances of gobi environment is subjected to 1.4 × 105Gy(1.4 × 107Rad agent) is irradiated
After amount, still there is reliable electrical property, exchange 50Hz, 300V can be subjected to, 5min voltage test does not puncture.
Compared with the prior art, the utility model has the beneficial effect that: the utility model is pressure-resistant, wear-resisting, radiation hardness, resistance to
High/low temperature, flame retardant property have to be improved significantly, and reliability is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein: 1, conductor；2, insulating layer；3, packing material；4, wrapping layer；5, sheath.
Specific embodiment
Below with reference to embodiment, the present invention will be further described in detail with attached drawing.
As shown in Figure 1, a kind of gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable, including 4 lines
Core, the core include that six class tinned copper wires are twisted flexible conductor 1, and high elasticity silica rubber insulation 2, more electricity are wrapped in outside conductor
Cable core and high resiliency expandable filler 3 together stranding wrap up one layer of micropore twining package tape 4 after stranding, extrude polyethers after wrapped
Type high-strength polyurethane sheath 5.
Claims (5)
1. a kind of gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable, it is characterised in that: including more lines
Core, the core include conductor (1), and one layer of high elasticity silica rubber insulation (2) is extruded outside conductor；The more cores with it is high-elastic
Property expandable filler (3) stranding；After more core twisted synthesizing cables, from-inner-to-outer is successively coated with wrapping layer (4) and oversheath
(5).
2. gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable according to claim 1, feature
Be: the more cores are 4.
3. gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable according to claim 1, feature
Be: the conductor is that six class tinned copper wires are twisted flexible conductor.
4. gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable according to claim 1, feature
Be: the wrapping layer is micropore twining package tape.
5. gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable according to claim 1, feature
Be: the oversheath is polyether-type high-strength polyurethane sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023144.9U CN208444616U (en) | 2018-06-29 | 2018-06-29 | A kind of gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023144.9U CN208444616U (en) | 2018-06-29 | 2018-06-29 | A kind of gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208444616U true CN208444616U (en) | 2019-01-29 |
Family
ID=65087783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821023144.9U Expired - Fee Related CN208444616U (en) | 2018-06-29 | 2018-06-29 | A kind of gobi environment Special high-strength wear-resistant pressure-resistant special type mobile power source cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208444616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113096858A (en) * | 2021-03-04 | 2021-07-09 | 扬州鸿睿电缆科技有限公司 | Wear-resistant and compression-resistant cable for drag chain and preparation method thereof |
-
2018
- 2018-06-29 CN CN201821023144.9U patent/CN208444616U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113096858A (en) * | 2021-03-04 | 2021-07-09 | 扬州鸿睿电缆科技有限公司 | Wear-resistant and compression-resistant cable for drag chain and preparation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 |