CN209328548U - A kind of electric automobile charging pile cable - Google Patents
A kind of electric automobile charging pile cable Download PDFInfo
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- CN209328548U CN209328548U CN201822189309.6U CN201822189309U CN209328548U CN 209328548 U CN209328548 U CN 209328548U CN 201822189309 U CN201822189309 U CN 201822189309U CN 209328548 U CN209328548 U CN 209328548U
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Abstract
The utility model discloses a kind of electric automobile charging pile cables, including electro-insulating rubber leather sheath, the inside of the electro-insulating rubber leather sheath is equipped with nonwoven cloth case, and the first insulation filler is filled between electro-insulating rubber leather sheath and nonwoven cloth case, the inside of nonwoven cloth case is equipped with conducting wire, the lateral surface of electro-insulating rubber leather sheath is covered with PTFE film, and the outer side covering of PTFE film has interior PP cotton layer, the outside of interior PP cotton layer is equipped with stiffening device, the lateral surface of the outer aluminium foil layer of stiffening device is covered with outer PP cotton layer, the lateral surface of outer PP cotton layer is socketed with rubber protecting jacket, and foam insert is filled between outer PP cotton layer and rubber protecting jacket.The charging pile private cable, resistance to compression and tensile capacity are strong, tubulose PVC coating glass-fiber-fabric can be cleaned and be replaced, and anticorrosion, high temperature resistant and the fire protecting performance of cable can be improved by tubulose PVC coating glass-fiber-fabric, influence of the external environment to cable is reduced, to improve the service life of cable.
Description
Technical field
The utility model relates to field of cable technology, specially a kind of electric automobile charging pile cable.
Background technique
Wire and cable is to transmit electric (magnetic) energy, information and the wire product for realizing electromagnetic energy conversion.The electric wire of broad sense
Cable is also referred to simply as cable, and the cable of narrow sense refers to insulated cable, it may be defined as: the aggregate consisted of following parts；One
The clad that root or a plurality of insulated core and each may have, total protective layer and outer jacket, cable can also have additional
The conductor not insulated, existing charging pile cable Corrosion Protection is poor, and cable is for a long time outdoors, by external environment
It is affected, shortens the service life of cable, cause the waste of resource.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of electric automobile charging pile electricity consumption
Cable, resistance to compression and tensile capacity are strong, tubulose PVC coating glass-fiber-fabric can be cleaned and be replaced, and can pass through tubulose PVC
Coating glass-fiber-fabric improves anticorrosion, high temperature resistant and the fire protecting performance of cable, influence of the external environment to cable is reduced, to improve
The service life of cable can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of electric automobile charging pile cable, packet
Include electro-insulating rubber leather sheath, the inside of the electro-insulating rubber leather sheath is equipped with nonwoven cloth case, and electro-insulating rubber leather sheath and nonwoven cloth case it
Between be filled with the first insulation filler, the inside of the nonwoven cloth case is equipped with conducting wire, and the lateral surface of the electro-insulating rubber leather sheath covers
It is stamped PTFE film, and the outer side covering of PTFE film has interior PP cotton layer, the outside of the interior PP cotton layer is equipped with stiffening device, described to add
The lateral surface of the outer aluminium foil layer of intensity device is covered with outer PP cotton layer, and the lateral surface of the outer PP cotton layer is socketed with rubber protecting jacket,
And foam insert is filled between outer PP cotton layer and rubber protecting jacket, and the inside of rubber protecting jacket is equipped with equally distributed lead to
The outside in hole, the rubber protecting jacket is equipped with protective device.
As a kind of optimal technical scheme of the utility model, the stiffening device includes interior aluminium foil layer, the interior aluminium foil
Layer is covered on the outside of interior PP cotton layer, and the lateral surface of interior aluminium foil layer is socketed with the becket being equally spaced, the becket
Side is equipped with equally distributed wire, and the outer side covering of becket has outer aluminium foil layer, the interior aluminium foil layer and outer aluminium foil layer
Between be filled with the second insulation filler.
As a kind of optimal technical scheme of the utility model, the wire has the six roots of sensation, and six roots of sensation wire is in metal
It the radians such as the side of ring and is distributed in a ring.
As a kind of optimal technical scheme of the utility model, the protective device includes tubulose PVC coating glass-fiber-fabric, institute
It states tubulose PVC coating glass-fiber-fabric and is actively socketed on rubber protecting jacket on the outside, and the both ends of tubulose PVC coating glass-fiber-fabric are equipped with
The right side of two symmetrically arranged fixing belts, the fixing belt is equipped with velcro.
As a kind of optimal technical scheme of the utility model, first insulation filler and the second insulation filler are equal
It can be one of non-conductive fibre product, plastics or rubber, and the first insulation filler and the second insulation filler material are not
Together.
Compared with prior art, the utility model has the beneficial effects that
1, this charging pile private cable plays the role of protection guiding, while the tensile property of entire cable can be improved
Compressive property, to improve the intensity and service life of cable.
2, tubulose PVC coating glass-fiber-fabric can be socketed in the outside of cable by this charging pile private cable by velcro,
To protect to cable, and anticorrosion, high temperature resistant and the fire protecting performance of cable can be improved
3, this charging pile private cable plays the role of insulation protection conducting wire, while improving the insulating properties of cable.
4, entire charging pile private cable, resistance to compression and tensile capacity are strong, can clean to tubulose PVC coating glass-fiber-fabric
And replacement, and anticorrosion, high temperature resistant and the fire protecting performance of cable can be improved by tubulose PVC coating glass-fiber-fabric, it reduces outer
Influence of portion's environment to cable, to improve the service life of cable.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: 1 conducting wire, 2 nonwoven cloth cases, 3 first insulation fillers, 4 electro-insulating rubber leather sheaths, 5 PTFE films, PP cotton in 6
Layer, 7 stiffening devices, aluminium foil layer, 72 beckets, 73 wires, 74 second insulation fillers, 75 outer aluminium foil layers, 8 outer PP cottons in 71
Layer, 9 foam insert, 10 rubber protecting jackets, 11 through-holes, 12 protective devices, 121 tubulose PVC coating glass-fiber-fabrics, 122 fixing belts,
123 velcro.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of electric automobile charging pile cable, including it is exhausted
The inside of edge rubber sleave 4, electro-insulating rubber leather sheath 4 is equipped with nonwoven cloth case 2, and fills out between electro-insulating rubber leather sheath 4 and nonwoven cloth case 2
Filled with the first insulation filler 3, the inside of nonwoven cloth case 2 is equipped with conducting wire 1, and nonwoven cloth case 2 plays the role of protecting conducting wire 1, the
One insulation filler 3 and electro-insulating rubber leather sheath 4 can play the role of insulation, avoid cable leakage, electro-insulating rubber leather sheath 4 it is outer
Side is covered with PTFE film 5, waterproof action can be played to conducting wire 1, and the outer side covering of PTFE film 5 has interior PP cotton layer 6, PTFE
Film 5 can play the role of waterproof action to conducting wire 1, and interior PP cotton layer 6 plays protection PTFE film 5, and the outside of interior PP cotton layer 6 is equipped with
Stiffening device 7, stiffening device 7 include interior aluminium foil layer 71, and interior aluminium foil layer 71 is covered on the outside of interior PP cotton layer 6, and interior aluminium foil layer
71 lateral surface is socketed with the becket 72 being equally spaced, and the side of becket 72 is equipped with equally distributed wire 73, and gold
The outer side covering for belonging to ring 72 has outer aluminium foil layer 75, and the second insulation filler is filled between interior aluminium foil layer 71 and outer aluminium foil layer 75
74, wire 73 has the six roots of sensation, and six roots of sensation wire 73 is distributed in radians such as the sides of becket 72 and in a ring, is played protection and is led
To 1 effect, while the tensile property compressive property of entire cable can be improved, to improve the intensity of cable and use the longevity
Life, resistance to compression and the tensile capacity of entire cable can be improved in the wire 73 with becket 72, so that the intensity of cable is improved,
Interior aluminium foil layer 71 and outer aluminium foil layer 75 play the role of completely cutting off becket 72 and wire 73, and the second insulation filler 74, which plays, fills out
The effect in gap between interior aluminium foil layer 71 and outer aluminium foil layer 75 is filled, while insulation can be played to becket 72 and wire 73 and protected
Shield effect, the lateral surface of the outer aluminium foil layer 75 of stiffening device 7 are covered with outer PP cotton layer 8, and the lateral surface of outer PP cotton layer 8 is socketed with rubber
Glue protective case 10, and it is filled with foam insert 9 between outer PP cotton layer 8 and rubber protecting jacket 10, and rubber protecting jacket 10 is interior
Portion is equipped with equally distributed through-hole 11, and subtracting for cable can be improved in foam insert 9 and the rubber protecting jacket 10 with through-hole 11
Shake and anti-pressure ability, the outside of rubber protecting jacket 10 are equipped with protective device 12, and protective device 12 includes tubulose PVC coating glass-fiber-fabric
121, tubulose PVC coating glass-fiber-fabric 121 is actively socketed on rubber protecting jacket 10 on the outside, and tubulose PVC coating glass-fiber-fabric 121
Both ends are all provided with there are two symmetrically arranged fixing belt 122, and the right side of fixing belt 122 is equipped with velcro 123, can pass through magic
Tubulose PVC coating glass-fiber-fabric 121 is socketed in the outside of cable by patch 123, to protect to cable, and electricity can be improved
Anticorrosion, high temperature resistant and the fire protecting performance of cable, the first insulation filler 3 and the second insulation filler 74 may each be non-conductive fibre
One of product, plastics or rubber, and the first insulation filler 3 is different with 74 material of the second insulation filler, plays insulation
The effect for protecting conducting wire 1, while improving the insulating properties of cable, and entire charging pile private cable, resistance to compression and tensile capacity are strong, can be with
Tubulose PVC coating glass-fiber-fabric 121 is cleaned and replaced, and cable can be improved by tubulose PVC coating glass-fiber-fabric 121
Anticorrosion, high temperature resistant and fire protecting performance, influence of the external environment to cable is reduced, to improve the service life of cable.
When in use: nonwoven cloth case 2 plays the role of protecting conducting wire 1, the first insulation filler 3 and electro-insulating rubber leather sheath 4
It can play the role of insulation, avoid cable leakage；
PTFE film 5 can play the role of waterproof action to conducting wire 1, and interior PP cotton layer 6 plays protection PTFE film 5；
Resistance to compression and the tensile capacity of entire cable can be improved in wire 73 with becket 72, to improve cable
Intensity, interior aluminium foil layer 71 and outer aluminium foil layer 75 play the role of completely cutting off becket 72 and wire 73, the second insulation filler 74
Play the role of filling gap between interior aluminium foil layer 71 and outer aluminium foil layer 75, while becket 72 and wire 73 can be played
Insulation protection；
Damping and the anti-pressure ability of cable can be improved in foam insert 9 and rubber protecting jacket 10 with through-hole 11；
By 121 sets of glass-fiber-fabric of tubulose PVC coating on the outside of cable, and pass through velcro 123 for tubulose PVC coating glass-fiber-fabric
121 are fixed on the outside of cable, and anticorrosion, high temperature resistant and the fire protecting performance of cable can be improved in tubulose PVC coating glass-fiber-fabric 121.
The utility model resistance to compression and tensile capacity are strong, tubulose PVC coating glass-fiber-fabric 121 can be cleaned and be replaced,
And anticorrosion, high temperature resistant and the fire protecting performance that cable can be improved by tubulose PVC coating glass-fiber-fabric 121, reduce external rings
Influence of the border to cable, to improve the service life of cable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electric automobile charging pile cable, including electro-insulating rubber leather sheath (4), it is characterised in that: the electro-insulating rubber skin
The inside for covering (4) is equipped with nonwoven cloth case (2), and fills out between electro-insulating rubber leather sheath (4) and nonwoven cloth case (2) filled with the first insulation
It fills object (3), the inside of the nonwoven cloth case (2) is equipped with conducting wire (1), and the lateral surface of the electro-insulating rubber leather sheath (4) is covered with
PTFE film (5), and the outer side covering of PTFE film (5) has interior PP cotton layer (6), the outside of the interior PP cotton layer (6), which is equipped with, reinforces dress
It sets (7), the lateral surface of the outer aluminium foil layer (75) of the stiffening device (7) is covered with outer PP cotton layer (8), the outer PP cotton layer (8)
Lateral surface be socketed with rubber protecting jacket (10), and outer PP cotton layer (8) and rubber protecting jacket (10) between filled with foam filling
Object (9), and the inside of rubber protecting jacket (10) is equipped with equally distributed through-hole (11), sets on the outside of the rubber protecting jacket (10)
There are protective device (12).
2. a kind of electric automobile charging pile cable according to claim 1, it is characterised in that: the stiffening device (7)
Including interior aluminium foil layer (71), the interior aluminium foil layer (71) is covered on the outside of interior PP cotton layer (6), and the outside of interior aluminium foil layer (71)
Surface cover is connected to the becket (72) being equally spaced, and the side of the becket (72) is equipped with equally distributed wire (73), and
The outer side covering of becket (72) has outer aluminium foil layer (75), filled with the between the interior aluminium foil layer (71) and outer aluminium foil layer (75)
Two insulation fillers (74).
3. a kind of electric automobile charging pile cable according to claim 2, it is characterised in that: the wire (73) has
The six roots of sensation, and six roots of sensation wire (73) is distributed in radians such as the sides of becket (72) and in a ring.
4. a kind of electric automobile charging pile cable according to claim 1, it is characterised in that: the protective device (12)
Including tubulose PVC coating glass-fiber-fabric (121), the tubulose PVC coating glass-fiber-fabric (121) is actively socketed on rubber protecting jacket (10)
On the outside, and the both ends of tubulose PVC coating glass-fiber-fabric (121) are all provided with the fixation there are two symmetrically arranged fixing belt (122)
The right side of band (122) is equipped with velcro (123).
5. a kind of electric automobile charging pile cable according to claim 1, it is characterised in that: first insulation filling
Object (3) and the second insulation filler (74) may each be one of non-conductive fibre product, plastics or rubber, and the first insulation is filled out
It is different with the second insulation filler (74) material to fill object (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822189309.6U CN209328548U (en) | 2018-12-25 | 2018-12-25 | A kind of electric automobile charging pile cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822189309.6U CN209328548U (en) | 2018-12-25 | 2018-12-25 | A kind of electric automobile charging pile cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209328548U true CN209328548U (en) | 2019-08-30 |
Family
ID=67728635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822189309.6U Active CN209328548U (en) | 2018-12-25 | 2018-12-25 | A kind of electric automobile charging pile cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209328548U (en) |
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2018
- 2018-12-25 CN CN201822189309.6U patent/CN209328548U/en active Active
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