CN205845545U - A kind of antitorque tension port electric cable - Google Patents
A kind of antitorque tension port electric cable Download PDFInfo
- Publication number
- CN205845545U CN205845545U CN201620567813.3U CN201620567813U CN205845545U CN 205845545 U CN205845545 U CN 205845545U CN 201620567813 U CN201620567813 U CN 201620567813U CN 205845545 U CN205845545 U CN 205845545U
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- CN
- China
- Prior art keywords
- braid
- braid over
- over braid
- enhancement layer
- electric cable
- 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.)
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- 239000010410 layer Substances 0.000 claims abstract description 48
- 229920001971 elastomer Polymers 0.000 claims abstract description 22
- 239000004020 conductor Substances 0.000 claims abstract description 17
- 230000004888 barrier function Effects 0.000 claims abstract description 15
- 239000012790 adhesive layer Substances 0.000 claims abstract description 13
- 229910002114 biscuit porcelain Inorganic materials 0.000 claims abstract description 6
- 229910052623 talc Inorganic materials 0.000 claims abstract description 6
- 235000012222 talc Nutrition 0.000 claims abstract description 6
- 239000000454 talc Substances 0.000 claims abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229920002681 hypalon Polymers 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- 239000007800 oxidant agent Substances 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- 229920001084 poly(chloroprene) Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
This utility model relates to a kind of antitorque tension port electric cable, it includes conductor, extrude outside described conductor and be provided with insulating barrier, outside described insulating barrier, it is coated with bag is provided with Talcum bisque, they form insulated wire cores, described insulated wire cores sets three altogether, they tangent settings form insulated wire cores unit, in described insulated wire cores unit outside, left-hand is wrapped is provided with enhancement Layer braid over braid I, it is provided with rubber adhesive layer I described enhancement Layer braid over braid I is external coated, in described rubber adhesive layer I outside, dextrad is wrapped is provided with enhancement Layer braid over braid II, it is provided with rubber adhesive layer II described enhancement Layer braid over braid II is external coated, extrude outside described rubber adhesive layer II and be provided with high intensity oversheath.This utility model uses high elastic and strength braid over braid that cable core will be become to be wound around closely, makes into cable core and in use reduces twisting.
Description
Technical field
This utility model relates to a kind of port electric cable, is specifically related to a kind of tension port electric cable.
Background technology
Port electric cable, during using, while transmission electric current, also to bear various pulling force and twisting resistance, due to
Coming and going long stress, the construction of cable is susceptible to loosen or fracture, causes cable to destroy and cannot use.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiency of the prior art, it is provided that a kind of employing is high-elastic
Property high intensity braid over braid cable core will be become to be wound around closely, make into cable core and in use reduce the antitorque tension port machine of twisting
Cable.
Technical scheme: in order to solve above-mentioned technical problem, one described in the utility model antitorque tension port electric cable, it
Including conductor, extrude outside described conductor and be provided with insulating barrier, outside described insulating barrier, be coated with bag be provided with Talcum bisque, they groups
Becoming insulated wire cores, described insulated wire cores sets three altogether, and they tangent settings form insulated wire cores unit, at described insulated wire cores list
Unit is outside, and left-hand is wrapped is provided with enhancement Layer braid over braid I, is provided with rubber adhesive layer I described enhancement Layer braid over braid I is external coated,
Described rubber adhesive layer I is outside, and dextrad is wrapped is provided with enhancement Layer braid over braid II, sets described enhancement Layer braid over braid II is external coated
There is rubber adhesive layer II, extrude outside described rubber adhesive layer II and be provided with high intensity oversheath.
Described conductor uses soft thin copper conductor or soft thin tinned copper conductor.
Described insulating barrier is high intensity second the third insulating barrier.
Described enhancement Layer braid over braid I and enhancement Layer braid over braid II all use nylon or Polyamide Yarns braid over braid, the list of braid over braid
Silk angle of inclination is less than 45%.
Described enhancement Layer braid over braid I uses left-hand wrapped, and Duplication is more than 20%.
Described enhancement Layer braid over braid II uses dextrad wrapped, and Duplication is more than 20%.
Described high intensity oversheath is neoprene or chlorosulfonated polyethylene sheath.
During conductor strand system, lay ratio is not more than 12 times.
Insulating barrier uses high intensity second the third Insulation Material, and insulation tensile strength is more than 8.5Mpa.
The uniform dip-coating of rubber adhesion oxidant layer is outside enhancement Layer braid over braid.
Oversheath and high resiliency mesh grid form the sheath with tension together with being fully bonded to by rubber adhesion oxidant layer
Layer, in use can bear bigger power.
Beneficial effect: compared with prior art, its remarkable advantage is this utility model: this utility model is at each covered wire
Talcum bisque is all coated on core, direct wrapped high elastic and strength braid over braid after stranding, first wrapped one layer of left-hand, coat rubber and glue
Mixture layer, then wrapped a layer of dextrad, repaste rubber adhesion oxidant layer, and rightabout two-layer can make insulated wire cores stress more equal
Even, relative position is more constant, also can increase the stress effect of braid over braid, then extrudes high intensity thick-layer sheath, can use chlorine
Buna or chlorosulfonated polyethylene, together with the sheath extruded is fully bonded to high resiliency mesh grid, is formed and have protecting of tension
Jacket layer, in use can bear bigger power.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As it is shown in figure 1, one described in the utility model antitorque tension port electric cable, it includes conductor 1, at described conductor
1 outside extruding is provided with insulating barrier 2, is coated with bag and is provided with Talcum bisque 3 outside described insulating barrier 2, and they form insulated wire cores, described
Insulated wire cores sets three altogether, and they tangent settings form insulated wire cores unit, wrapped at the outside left-hand of described insulated wire cores unit
It is provided with enhancement Layer braid over braid I 4, is provided with rubber adhesive layer I 5 described enhancement Layer braid over braid I 4 is external coated, glue at described rubber
Outside conjunction layer I 5, dextrad is wrapped is provided with enhancement Layer braid over braid II 6, glues at the external coated rubber that is provided with of described enhancement Layer braid over braid II 6
Close layer II 7, extrude outside described rubber adhesive layer II 7 and be provided with high intensity oversheath 8；Described conductor 1 uses soft thin copper to lead
Body or soft thin tinned copper conductor；Described insulating barrier 2 is high intensity second the third insulating barrier；Described enhancement Layer braid over braid I 4 and enhancement Layer
Braid over braid II 6 all uses nylon or Polyamide Yarns braid over braid, and the monofilament angle of inclination of braid over braid is less than 45%；Described enhancement Layer weaves
Carrying I 4 employing left-hands wrapped, Duplication is more than 20%；Described enhancement Layer braid over braid II 6 uses dextrad wrapped, and Duplication is more than 20%；
Described high intensity oversheath 8 is neoprene or chlorosulfonated polyethylene sheath.This utility model is coated with in each insulated wire cores
Upper Talcum bisque, direct wrapped high elastic and strength braid over braid after stranding, first wrapped one layer of left-hand, coat rubber adhesion oxidant layer,
Then wrapped a layer of dextrad, repastes rubber adhesion oxidant layer, and rightabout two-layer can make insulated wire cores stress evenly, relatively
Position is more constant, also can increase the stress effect of braid over braid, then extrudes high intensity thick-layer sheath, can use neoprene or
Chlorosulfonated polyethylene, together with the sheath extruded is fully bonded to high resiliency mesh grid, forms the restrictive coating with tension, makes
Bigger power can be born during with.
This utility model provides a kind of thinking and method, and the method and the approach that implement this technical scheme are a lot, with
It is only preferred implementation of the present utility model described on, it is noted that for those skilled in the art,
On the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improvements and modifications also should regard
For protection domain of the present utility model, each ingredient the clearest and the most definite in the present embodiment all can use prior art to be realized.
Claims (7)
1. an antitorque tension port electric cable, it is characterised in that: it includes conductor (1), is provided with outside the extruding of described conductor (1)
Insulating barrier (2), is provided with Talcum bisque (3) at the outside bag that is coated with of described insulating barrier (2), and they form insulated wire cores, described covered wire
Core sets three altogether, and they tangent settings form insulated wire cores unit, adds outside wrapped being provided with of left-hand of described insulated wire cores unit
Strong layer braid over braid I (4), is provided with rubber adhesive layer I (5) described enhancement Layer braid over braid I (4) is external coated, glues at described rubber
Closing layer I (5), outside dextrad is wrapped is provided with enhancement Layer braid over braid II (6), is provided with described enhancement Layer braid over braid II (6) is external coated
Rubber adhesive layer II (7), is provided with high intensity oversheath (8) outside the extruding of described rubber adhesive layer II (7).
Antitorque tension port the most according to claim 1 electric cable, it is characterised in that: described conductor (1) uses soft thin copper
Conductor or soft thin tinned copper conductor.
Antitorque tension port the most according to claim 1 electric cable, it is characterised in that: described insulating barrier (2) is high intensity second
Third insulating barrier.
Antitorque tension port the most according to claim 1 electric cable, it is characterised in that: described enhancement Layer braid over braid I (4) and adding
Strong layer braid over braid II (6) all uses nylon or Polyamide Yarns braid over braid, and the monofilament angle of inclination of braid over braid is less than 45%.
Antitorque tension port the most according to claim 1 electric cable, it is characterised in that: described enhancement Layer braid over braid I (4) uses
Left-hand is wrapped, and Duplication is more than 20%.
Antitorque tension port the most according to claim 1 electric cable, it is characterised in that: described enhancement Layer braid over braid II (6) is adopted
Wrapped by dextrad, Duplication is more than 20%.
Antitorque tension port the most according to claim 1 electric cable, it is characterised in that: described high intensity oversheath (8) is chlorine
Buna or chlorosulfonated polyethylene sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567813.3U CN205845545U (en) | 2016-06-14 | 2016-06-14 | A kind of antitorque tension port electric cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567813.3U CN205845545U (en) | 2016-06-14 | 2016-06-14 | A kind of antitorque tension port electric cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205845545U true CN205845545U (en) | 2016-12-28 |
Family
ID=58152482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620567813.3U Active CN205845545U (en) | 2016-06-14 | 2016-06-14 | A kind of antitorque tension port electric cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205845545U (en) |
-
2016
- 2016-06-14 CN CN201620567813.3U patent/CN205845545U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214205 West Side of Chaquan Road, Environmental Science Park, Yixing City, Wuxi City, Jiangsu Province Patentee after: Jiangsu Bao'an Cable Co.,Ltd. Address before: 214205 West Side of Chaquan Road, Environmental Science Park, Yixing City, Wuxi City, Jiangsu Province Patentee before: JIANGSU BAOAN CABLE Co.,Ltd. |