CN208335795U - A kind of Cable structure - Google Patents
A kind of Cable structure Download PDFInfo
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- CN208335795U CN208335795U CN201820127510.9U CN201820127510U CN208335795U CN 208335795 U CN208335795 U CN 208335795U CN 201820127510 U CN201820127510 U CN 201820127510U CN 208335795 U CN208335795 U CN 208335795U
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- cable
- reinforcing layer
- protecting jacket
- rubber protecting
- outside
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Abstract
The utility model discloses a kind of Cable structures; including fixing clasp, corrosion-resistant coating, the first reinforcing layer, cable, wearing layer, the second reinforcing layer and cable center's body; the first reinforcing layer is provided on the outside of second rubber protecting jacket; and first is vertically uniformly equipped with first back-moving spring inside reinforcing layer; corrosion-resistant coating is provided on the outside of first reinforcing layer; and the first rubber protecting jacket is provided on the outside of corrosion-resistant coating, first rubber protecting jacket is uniformly equipped with fixing clasp elevationally outward.The utility model is by being provided with first back-moving spring, second back-moving spring, polyolefin elastomer, the first rubber protecting jacket and the second rubber protecting jacket; so that cable first back-moving spring and second back-moving spring under the action of due to external force drive cable entirety, deformation occurs; it can quickly restore to the original state after external force disappearance; and cable will not be damaged, extend service life.
Description
Technical field
Belong to construction of cable technical field the utility model relates to novel, specially a kind of Cable structure.
Background technique
Cable is usually every group by several or the cable of similar rope that several groups of conducting wires (every group at least two) are twisted
Mutually insulated between conducting wire, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation, currently, with
Electric car matched charging pile cable, charging connection cable mostly use common multiply to control cable substantially and are bundled in simultaneously
It using, charging pile cable when being charged due to New-energy electric vehicle to power-up base station is frequently pulled in use, therefore
Wear-resisting to its, pressure-resistant, the requirements such as cut resistant, ageing-resistant, resistance to mineral oil, waterproof are higher, and above-mentioned charging pile cable
No enhancement layer and protection jacket layer, can not meet the requirement of above-mentioned performance, thus greatly reduce the service life of cable, and exist
Security risk, on the other hand, these are bundled in integrated electric wire and are easily interfered by outside, and service performance is bad.
Summary of the invention
The purpose of this utility model is to provide a kind of Cable structures, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of Cable structure, including fixing card
Ring, corrosion-resistant coating, the first reinforcing layer, cable, wearing layer, the second reinforcing layer and cable center's body, second rubber protecting jacket
Outside be provided with the first reinforcing layer, and first back-moving spring is vertically uniformly installed inside the first reinforcing layer, described first plus
Gu being provided with corrosion-resistant coating on the outside of layer, and the first rubber protecting jacket is provided on the outside of corrosion-resistant coating, first rubber is protected
Sheath is uniformly equipped with fixing clasp elevationally outward, and is all provided on the outside of the first rubber protecting jacket between adjacent fixing clasp
It is equipped with wearing layer, the inside of second rubber protecting jacket is uniformly equipped with cable, and between the second rubber protecting jacket and cable
Filled with electro-insulating rubber body, the second reinforcing layer is provided on the outside of the cable, and the inside of the second reinforcing layer is uniformly equipped with
Second back-moving spring, the middle position inside the cable is equipped with cable center's body, and cable center's body and second is reinforced
Layer is intermediate to be provided with conductive layer, and the inside of the conductive layer is uniformly equipped with plain conductor.
Preferably, the inside of the fixing clasp is mounted on reinforcing rib.
Preferably, it is evenly arranged with heat release hole on first rubber protecting jacket, and is mounted on dust cover on heat release hole.
Preferably, polyolefin elastomer is filled between the second back-moving spring inside second reinforcing layer.
Preferably, PP plastic film layers are provided on the outside of cable center's body.
Compared with prior art, the utility model has the beneficial effects that the Cable structure is by being provided with the first reset
Spring, second back-moving spring, polyolefin elastomer, the first rubber protecting jacket and the second rubber protecting jacket so that cable due to
Deformation occurs for first back-moving spring and second back-moving spring drive cable entirety under the action of external force, can be fast after external force disappearance
The reinstatement of speed, and cable will not be damaged, service life is extended, while device is by being equipped with multiple cable ropes
Stock, increases the toughness of cable, is easy to use, while device is by being equipped with fixing clasp and wearing layer, so that cable is convenient for
Prevent and fix, convenient for operation, while device is by being provided with heat release hole so that the heat that is generated when in use due to friction and
When disperse, guarantee its normal use.
Detailed description of the invention
Fig. 1 is the feature cross-section schematic diagram of the utility model；
Fig. 2 is the structural profile illustration of the utility model；
Fig. 3 is the structure partial cross-sectional view of the utility model；
In figure: 1- fixing clasp；The first rubber protecting jacket of 2-；3- corrosion-resistant coating；The first reinforcing layer of 4-；5- first resets bullet
Spring；6- electro-insulating rubber body；7- cable；The second rubber protecting jacket of 8-；9- wearing layer；10- second back-moving spring；11- plain conductor；
12- conductive layer；The second reinforcing layer of 13-；14- cable center body.
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.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of Cable structure, including fixing clasp 1,
Corrosion-resistant coating 3, the first reinforcing layer 4, cable 7, wearing layer 9, the second reinforcing layer 13 and cable center's body 14, the second rubber protecting jacket
8 outside is provided with the first reinforcing layer 4, and 4 inside of the first reinforcing layer is vertically uniformly equipped with first back-moving spring 5, and first adds
Gu the outside of layer 4 is provided with corrosion-resistant coating 3, and the outside of corrosion-resistant coating 3 is provided with the first rubber protecting jacket 2, and the first rubber is protected
It is evenly arranged with heat release hole on sheath 2, and is mounted on dust cover on heat release hole, convenient for radiating when work, the protection of the first rubber
Set 2 is uniformly equipped with fixing clasp 1 elevationally outward, and the inside of fixing clasp 1 is mounted on reinforcing rib, increases when being fixedly mounted
Stability is added, and the outside of the first rubber protecting jacket 2 between adjacent fixing clasp 1 is provided with wearing layer 9, the second rubber
The inside of protective case 8 is uniformly equipped with cable 7, and electro-insulating rubber body 6 is filled between the second rubber protecting jacket 8 and cable 7, electricity
The outside of cable 7 is provided with the second reinforcing layer 13, and the inside of the second reinforcing layer 13 is uniformly equipped with second back-moving spring 10, and second
Polyolefin elastomer is filled between second back-moving spring 10 inside reinforcing layer 13, the middle position peace inside cable 7
Equipped with cable center's body 14, the outside of cable center's body 14 is provided with PP plastic film layers, prevent using when due to friction cause
Damage, and it is provided with conductive layer 12 among cable center's body 14 and the second reinforcing layer 13, the inside of conductive layer 12 is uniformly equipped with
Plain conductor 11.
Working principle: in use, cable 7 first back-moving spring 5 and second back-moving spring 10 under the action of due to external force
Driving 7 entirety of cable, deformation occurs, and cable 7 can quickly restore to the original state after external force disappears, and not will cause damage to cable 7
Evil, extends service life, and multiple cable rope strands of installation increase the toughness of cable, is easy to use, and in use process
In due to friction generate heat dispersed in time from heat release hole, guarantee its normal use.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of Cable structure, including fixing clasp (1), corrosion-resistant coating (3), the first reinforcing layer (4), cable (7), wearing layer
(9), the second reinforcing layer (13) and cable center's body (14), it is characterised in that: it further include the second rubber protecting jacket (8), described
It is provided on the outside of two rubber protecting jackets (8) the first reinforcing layer (4), and the first reinforcing layer (4) is internal is vertically uniformly equipped with the
One reset spring (5) is provided with corrosion-resistant coating (3) on the outside of first reinforcing layer (4), and sets on the outside of corrosion-resistant coating (3)
It being equipped with the first rubber protecting jacket (2), first rubber protecting jacket (2) is uniformly equipped with fixing clasp (1) elevationally outward, and
It is provided with wearing layer (9) on the outside of the first rubber protecting jacket (2) between adjacent fixing clasp (1), second rubber is protected
The inside of sheath (8) is uniformly equipped with cable (7), and electro-insulating rubber is filled between the second rubber protecting jacket (8) and cable (7)
Body (6) is provided with the second reinforcing layer (13) on the outside of the cable (7), and the inside of the second reinforcing layer (13) is uniformly equipped with
Second back-moving spring (10), the internal middle position of the cable (7) is equipped with cable center's body (14), and cable center's body
(14) and among the second reinforcing layer (13) it is provided with conductive layer (12), the inside of the conductive layer (12) is uniformly equipped with metal and leads
Line (11).
2. a kind of Cable structure according to claim 1, it is characterised in that: pacify the inside of the fixing clasp (1)
Equipped with reinforcing rib.
3. a kind of Cable structure according to claim 1, it is characterised in that: on first rubber protecting jacket (2)
It is even to be provided with heat release hole, and dust cover is mounted on heat release hole.
4. a kind of Cable structure according to claim 1, it is characterised in that: second reinforcing layer (13) it is internal the
Polyolefin elastomer is filled between two reset springs (10).
5. a kind of Cable structure according to claim 1, it is characterised in that: set on the outside of cable center's body (14)
It is equipped with PP plastic film layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820127510.9U CN208335795U (en) | 2018-01-25 | 2018-01-25 | A kind of Cable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820127510.9U CN208335795U (en) | 2018-01-25 | 2018-01-25 | A kind of Cable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208335795U true CN208335795U (en) | 2019-01-04 |
Family
ID=64782049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820127510.9U Active CN208335795U (en) | 2018-01-25 | 2018-01-25 | A kind of Cable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208335795U (en) |
-
2018
- 2018-01-25 CN CN201820127510.9U patent/CN208335795U/en active Active
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