CN206021973U - A kind of mobile device power cable - Google Patents
A kind of mobile device power cable Download PDFInfo
- Publication number
- CN206021973U CN206021973U CN201620963062.7U CN201620963062U CN206021973U CN 206021973 U CN206021973 U CN 206021973U CN 201620963062 U CN201620963062 U CN 201620963062U CN 206021973 U CN206021973 U CN 206021973U
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- wire
- mobile device
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- device power
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- 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
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Abstract
The utility model discloses a kind of mobile device power cable, which includes wire, the first waterproof layer, antitorque fibrage, fluorescence coating and wear-resistance protective sleeve from inside to outside successively, wherein, the wire is three power lines and a zero line, power line include by groups of metal filaments into power core and cladding power core insulating barrier；Zero line includes the insulating barrier of the zero line core being made up of silver-gilt copper wire or zinc-plated copper wire and cladding zero line core；First waterproof layer coats the wire, the gap filling waterproof powder of wire；The aramid fiber braided layer that the antitorque fibrage includes Ceramic silicon rubber and is embedded in Ceramic silicon rubber, wherein, has water-absorption particle on aramid fiber braided layer；The wear-resistance protective sleeve is opaque.On the one hand the cable has more preferable water resistance, and on the other hand, which can be monitored to cable abrasion condition with convenient use person, and then reduces electric shock risk.
Description
Technical field
The utility model is related to cable, more particularly to a kind of mobile device power cable.
Background technology
In commercial Application, have the mobile device of substantial amounts of use electric power, its application when cable drag and drop sometimes on ground
On face.May use in the equipment of outdoor application, the ground sander such as in building field, these equipment particularly with some
When on the one hand its cable be susceptible to wear and tear, on the other hand, its working environment is moister sometimes, or even the portion of cable meeting sometimes
Sub-dip is ducked in drink.Often occur as cable abrasion is immersed in the water caused electric shock accidents again.Therefore, it is necessary to research and develop one kind
Cable machinery, to reduce this risk.
Utility model content
In view of the deficiency that cable is present at present, on the one hand a kind of mobile equipment cable of the utility model offer, the cable have
There is more preferable water resistance, on the other hand, which can be monitored to cable abrasion condition with convenient use person, and then reduce getting an electric shock
Risk.
For reaching above-mentioned purpose, embodiment of the present utility model is adopted the following technical scheme that：
A kind of mobile device power cable, its include wire, the first waterproof layer, antitorque fibrage, glimmering from inside to outside successively
Photosphere and wear-resistance protective sleeve, wherein,
The wire is three power lines and a zero line, power line include by groups of metal filaments into power core and cladding dynamic
The insulating barrier of power core；Zero line includes the insulating barrier of the zero line core being made up of silver-gilt copper wire or zinc-plated copper wire and cladding zero line core；
First waterproof layer coats the wire, the gap filling waterproof powder of wire；
The aramid fiber braided layer that the antitorque fibrage includes Ceramic silicon rubber and is embedded in Ceramic silicon rubber,
Wherein, there is water-absorption particle on aramid fiber braided layer；
The wear-resistance protective sleeve is opaque.
Preferably, the power core includes a steel wire or steel wire rope, around silver-plated around the steel wire or steel wire rope
Copper wire or tinned copper wire.
Preferably, first waterproof layer is water blocking yarn braid.
Preferably, the water-absorption particle be cellulose grain, acrylamide particle, in acroleic acid polymerization composition granule one
Kind.
Preferably, the fluorescence coating is the modified butyronitrile high-strength rubber layer doped with fluorescer.
Preferably, the wear-resistance protective sleeve layer is modified butyronitrile high-strength rubber layer.
Preferably, the mobile device power cable also includes a stretch-resistant layer, the stretch-resistant layer include rubber layer and
Nylon fiber in embedded rubber layer, the nylon fiber are uniformly distributed along rubber layer.
Preferably, the mobile device power cable can also include an armor, and the armor is in abrasive rubber
Outside.
Preferably, the mobile device power cable can also include a substrate sheath, and the substrate sheath is in fluorescence coating
Inner side.
Preferably, the mobile device power cable that the utility model is provided, the especially suitable shifting having under outdoor adverse circumstances
The temporary erection cable of dynamic equipment, especially local environment is moister or borders on the river, and needs often to face especially for those
Rainy environment and after raining without waiting for the ground thoroughly dry and comfortable place for being accomplished by going into operation, such as outdoor architecture building site, massif tunnel
Road construction etc..
The mobile device power cable that the utility model is provided, its have cladding in the first waterproof layer, the first waterproof layer anti-
Pigment, these can efficiently lift the waterproof ability of this cable；On the other hand, the aramid fiber braiding in antitorque fibrage
Layer is provided with water-absorption particle, and what which can be covert plays a part of the second waterproof layer, and the waterproof ability of whole cable is obtained into one
Step is strengthened, and reduces after cable is paddled and electric leakage accident occurs.
Device operator can also check the abrasion condition of cable sometimes, but, on the one hand, operator's time compact not foot
The enough time carries out careful inspection, although on the other hand check with abrasion it can be difficult to accurately judge the degree of wear, in this regard,
The mobile device power cable that the utility model is provided is provided with fluorescence coating, and the filler of the fluorescence coating is consistent with wear-resistance protective sleeve,
Which includes fluorescent material, thus, fluorescence coating can be provided with the case of equivalent to not thinning sheath.When cable cover(ing) grinds
After damaging to a certain extent, fluorescence coating will be revealed；Operator can easily detect fluorescence, and know the position accordingly
Have occurred and that abrasion and the degree for simply knowing to wear and tear.Disappear and manifest lower section when cable continues to wear up to the fluorescence coating
Substrate sheath, operator could be aware that the abrasion than more serious and think better of whether need change cable.The fluorescence coating
Design so that operator be very easy to find cable abrasion and cable wear condition can be assessed accordingly, contribute to operator and know
Dawn cable present situation simultaneously makes rational action accordingly, reduces the generation of electric shock accidents.
Description of the drawings
For the technical scheme being illustrated more clearly that in the utility model embodiment, below will be to making needed for embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can be with according to these accompanying drawings acquisitions
Other accompanying drawings.
Fig. 1 is a kind of schematic cross-section of mobile device power cable cable described in the utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Embodiment in based on the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
A kind of mobile device power cable, its include successively from inside to outside wire 1, the first waterproof layer 3, antitorque fibrage 4,
Fluorescence coating 6 and wear-resistance protective sleeve 7, wherein,
The wire 1 is that three power lines 12 and a zero line 11, power line 12 are included by silver-gilt copper wire or zinc-plated copper wire
The power core of 122 compositions and the insulating barrier 123 of cladding power core；Zero line 11 includes being made up of silver-gilt copper wire or zinc-plated copper wire 111
Zero line core and cladding zero line core insulating barrier 112；
First waterproof layer 3 coats the wire 1, the gap filling waterproof powder 2 of wire 1；
The antitorque fibrage 4 includes Ceramic silicon rubber and the aramid fiber braiding being embedded in Ceramic silicon rubber
Layer, wherein, has water-absorption particle on aramid fiber braided layer；
The wear-resistance protective sleeve 7 is opaque.
The mobile device power cable that the utility model is provided, its have cladding in the first waterproof layer, the first waterproof layer anti-
Pigment, these can efficiently lift the waterproof ability of this cable；On the other hand, the aramid fiber braiding in antitorque fibrage
Layer is provided with water-absorption particle, and what which can be covert plays a part of the second waterproof layer, and the waterproof ability of whole cable is obtained into one
Step is strengthened, and reduces after cable is paddled and electric leakage accident occurs.
The mobile device power cable includes a fluorescence coating, and when cable is intact, the fluorescence coating is by wear-resistance protective sleeve institute
Block, it is impossible to observe.After cable wear-resistance protective sleeve wears up to fluorescence coating, the fluorescence coating is revealed, and is shone in suitable light
Penetrate down, what is easily found by operator and takes suitable measure for the abrasion, it is to avoid electric shock accidents.
Wherein, in a kind of concrete application, the wire 1 and waterproof powder 2 are coated by a rubber sheath, the rubber sheath
Coated by the first waterproof layer 3.One effect of the rubber sheath is the cladding for facilitating waterproof powder.
Wherein, the power core also includes surrounding's ring of a steel wire or steel wire rope 121, the steel wire or steel wire rope 121
Around silver-gilt copper wire or tinned copper wire 122.On the one hand, it is used for water-proofing treatment to save as far as possible many spaces, on the other hand, such
Cable does not often have harsh requirement to tensile resistance, so, in mobile device electric power provided by the utility model
In the one of which practical application of cable, the cable does not simultaneously include reinforcement；For this purpose, interpolation steel wire or steel wire rope can in wire
To lift the tension rope ability of the cable to a certain extent, which is expanded with the equipment of the convenient use cable and applies situation, can
Cable tensile resistance is had certain requirements in environment with being applied in short-term.
Wherein, in a kind of concrete application, first waterproof layer is water blocking yarn braid.
Wherein, in a kind of concrete application, the water-absorption particle be cellulose grain, acrylamide particle, acrylic acid gather
One kind in polymer beads.Thus, the antitorque fibrage can play certain waterproof action as the second waterproof layer.
Wherein, in a kind of concrete application, the fluorescence coating 6 is the modified butyronitrile high-strength rubber doped with fluorescer
Layer.Another kind of building mode of the fluorescence coating is will to scribble the thinfilms of fluorescent material on the cable section under fluorescence coating,
At this point it is possible to according to the number of plies of the film of winding adjusting the thickness of fluorescence coating；Glue can be passed through between the film of the winding
Water connects, and wherein the glue can be preset on film.
Wherein, in a kind of concrete application, the wear-resistance protective sleeve 7 is modified butyronitrile high-strength rubber layer.
Wherein, in a kind of concrete application, the mobile device power cable includes a stretch-resistant layer, the stretch-proof
Layer includes that the nylon fiber in rubber layer and embedded rubber layer, the nylon fiber are uniformly distributed along rubber layer.Can so make
The cable is obtained with higher intensity, expands its range of application.
Wherein, in a kind of concrete application, the mobile device power cable can also include an armor, the armouring
Layer is in the outside of abrasive rubber.Thus, the range of application of the cable can be expanded.
Wherein, in a kind of concrete application, the mobile device power cable can also include a substrate sheath, the base
Bottom sheath is on the inside of fluorescence coating.In more specifically applying, the base sheath can adopt identical material with wear-resistance protective sleeve.
Thus, the degree of wear that cable substantially can be intuitively known in disappearance can be come across according to fluorescence.Under general scenario, when
When cable abrading section and its edge do not have fluorescence, the cable wear is serious, not yet may wear to fluorescence coating；When cable wear
When position assumes fluorescence, there is more serious abrasion in the cable, and the cable has worn out fluorescence coating；When the cable abrading section does not have
Fluorescence, but during abrading section edge presentation fluorescence, it is believed that the cable serious wear, which has had worn out substrate shield
Set, needs to think better of counter-measure.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any those skilled in the art disclosed in the utility model in technical scope, the change that can readily occur in
Change or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with described
Scope of the claims is defined.
Claims (9)
1. a kind of mobile device power cable, it is characterised in which includes wire, the first waterproof layer, antitorque from inside to outside successively
Fibrage, fluorescence coating and wear-resistance protective sleeve, wherein,
The wire is that three power lines and a zero line, power line include the power core being made up of silver-gilt copper wire or zinc-plated copper wire
Insulating barrier with cladding power core；Zero line includes the zero line core being made up of silver-gilt copper wire or zinc-plated copper wire and coats zero line core
Insulating barrier；
First waterproof layer coats the wire, the gap filling waterproof powder of wire；
The aramid fiber braided layer that the antitorque fibrage includes Ceramic silicon rubber and is embedded in Ceramic silicon rubber, its
In, there is on aramid fiber braided layer water-absorption particle；
The wear-resistance protective sleeve is opaque.
2. mobile device power cable as claimed in claim 1, it is characterised in that the power core include an also steel wire or
Steel wire rope, around silver-gilt copper wire or tinned copper wire around the steel wire or steel wire rope.
3. mobile device power cable as claimed in claim 1, it is characterised in that first waterproof layer is water blocking yarn braiding
Thing.
4. mobile device power cable as claimed in claim 1, it is characterised in that the water-absorption particle be cellulose grain,
One kind in acrylamide particle, acroleic acid polymerization composition granule.
5. mobile device power cable as claimed in claim 1, it is characterised in that the fluorescence coating is doped with fluorescer
Modified butyronitrile high-strength rubber layer.
6. mobile device power cable as claimed in claim 1, it is characterised in that the wear-resistance protective sleeve is high-strength for modified butyronitrile
Degree rubber layer.
7. mobile device power cable as claimed in claim 1, it is characterised in which also includes a stretch-resistant layer, described anti-
Tensile layer includes that the nylon fiber in rubber layer and embedded rubber layer, the nylon fiber are uniformly distributed along rubber layer.
8. mobile device power cable as claimed in claim 1, it is characterised in which can also include an armor, described
Armor is in the outside of abrasive rubber.
9. mobile device power cable as claimed in claim 1, it is characterised in which can also include a substrate sheath, institute
Substrate sheath is stated on the inside of fluorescence coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963062.7U CN206021973U (en) | 2016-08-27 | 2016-08-27 | A kind of mobile device power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963062.7U CN206021973U (en) | 2016-08-27 | 2016-08-27 | A kind of mobile device power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206021973U true CN206021973U (en) | 2017-03-15 |
Family
ID=58252362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620963062.7U Active CN206021973U (en) | 2016-08-27 | 2016-08-27 | A kind of mobile device power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206021973U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705888A (en) * | 2017-09-13 | 2018-02-16 | 安徽埃克森科技集团有限公司 | Marine fire-resistant cable that a kind of high intensity is pressure-resistant and preparation method thereof |
| CN107945976A (en) * | 2017-11-28 | 2018-04-20 | 安徽瑞侃电缆科技有限公司 | One kind layering early warning type control cable |
| CN108053926A (en) * | 2017-11-28 | 2018-05-18 | 安徽瑞侃电缆科技有限公司 | The anti-over worn formula control cable that mops floor of one kind |
| CN108109762A (en) * | 2017-11-28 | 2018-06-01 | 安徽瑞侃电缆科技有限公司 | One kind controls cable from early warning type |
-
2016
- 2016-08-27 CN CN201620963062.7U patent/CN206021973U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705888A (en) * | 2017-09-13 | 2018-02-16 | 安徽埃克森科技集团有限公司 | Marine fire-resistant cable that a kind of high intensity is pressure-resistant and preparation method thereof |
| CN107945976A (en) * | 2017-11-28 | 2018-04-20 | 安徽瑞侃电缆科技有限公司 | One kind layering early warning type control cable |
| CN108053926A (en) * | 2017-11-28 | 2018-05-18 | 安徽瑞侃电缆科技有限公司 | The anti-over worn formula control cable that mops floor of one kind |
| CN108109762A (en) * | 2017-11-28 | 2018-06-01 | 安徽瑞侃电缆科技有限公司 | One kind controls cable from early warning type |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |