CN206412139U - A kind of 10KV aerial insulated cables - Google Patents
A kind of 10KV aerial insulated cables Download PDFInfo
- Publication number
- CN206412139U CN206412139U CN201621404419.4U CN201621404419U CN206412139U CN 206412139 U CN206412139 U CN 206412139U CN 201621404419 U CN201621404419 U CN 201621404419U CN 206412139 U CN206412139 U CN 206412139U
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- fixedly connected
- inwall
- band
- layer
- steel
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Abstract
The utility model discloses a kind of 10KV aerial insulated cables; including shell; the shell is internally provided with outer jointing jacket; the surface of the outer jointing jacket and the inwall of shell have been fixedly connected between fixed block, two fixed blocks and have been fixedly connected with spring, and the inwall of the outer jointing jacket is fixedly connected with steel wire; steel band is fixedly connected with the inside of steel wire; the inwall of steel band is fixedly connected with internal protective cover, and the inwall of internal protective cover is fixedly connected with silicon steel layer, and the inwall of silicon steel layer is fixedly connected with band.The utility model is by setting shell, outer jointing jacket, fixed block, spring, steel wire, steel band, internal protective cover, silicon steel layer, outer semiconductor screen layer, interior semi-conductive shield, support and silicon steel sheet; the problem of solving cable effectiveness difference and low tensile strength on the market; the cable effectiveness is good and tensile strength is high; avoid because the injury that effectiveness difference is caused to resident, improves the practicality of cable.
Description
Technical field
The utility model is related to insulated cable technical field, specially a kind of 10KV aerial insulated cables.
Background technology
Cable is typically by several or several groupsWireComposition, current cable is crosslinked using dry type mostly, using adding
The polyethylene insulation material of oxygen compound crosslinking agent, passes through three-layer co-extruded completion conductor shield, insulating barrier and insulation screen
Extrusion after, pipe is continuously and uniformly crosslinked by sealing full of high temperature, high pressure nitrogen and completes crosslinking.
Cable is usually applied in life by people, but cable effectiveness difference and tension at present on the market is strong
Degree is low, so as to cause cable easily to occur the phenomenon being broken in use, due to Cable Electromagnetic Radiation at present on the market
Greatly, easily nearby residents are damaged, reduces the practicality of cable.
Utility model content
The purpose of this utility model is to provide a kind of 10KV aerial insulated cables, possesses that effectiveness is good and tension
The high advantage of intensity, the problem of solving cable effectiveness difference and low tensile strength on the market.
To achieve the above object, the utility model provides following technical scheme：A kind of 10KV aerial insulated cables, including it is outer
Shell, the shell is internally provided with outer jointing jacket, and the surface of the outer jointing jacket and the inwall of shell be fixedly connected with solid
Determine to be fixedly connected with spring between block, two fixed blocks, the inwall of the outer jointing jacket is fixedly connected with steel wire, the steel wire
Inner side is fixedly connected with steel band, and the inwall of the steel band is fixedly connected with internal protective cover, and the inwall of the internal protective cover, which is fixed, to be connected
It is connected to silicon steel layer, the inwall of silicon steel layer is fixedly connected with band, the band is internally provided with soft copper band, the soft copper
Packed layer is provided between band and band, the inwall of the soft copper band is fixedly connected with outer semiconductor screen layer, described partly to lead outside
The inwall of body screen layer is fixedly connected with insulating barrier, and the inwall of the insulating barrier is fixedly connected with interior semi-conductive shield, described
Interior semi-conductive shield is internally provided with conductor.
It is preferred that, silicon steel layer is internally provided between two supports, two supports and support and silicon steel layer inwall
Between be provided with the silicon steel sheet of superposition.
It is preferred that, the two ends of the spring are fixedly connected with the junction of fixed block by fixture, two fixed blocks
It is centrosymmetric setting on spring.
It is preferred that, the inwall of the steel wire is fixedly connected with the junction of steel band by fixture, the quantity of the steel wire
No less than four, and steel wire is evenly distributed.
It is preferred that, the quantity of the soft copper band is to be contacted with each other between three, and three soft copper bands.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting shell, outer jointing jacket, fixed block, spring, steel wire, steel band, internal protective cover, silicon steel
Layer, outer semiconductor screen layer, interior semi-conductive shield, support and silicon steel sheet, solve cable effectiveness on the market
The problem of difference and tensile strength are low, the cable effectiveness is good and tensile strength is high, it is to avoid because effectiveness is poor
The injury caused to resident, improves the practicality of cable.
2nd, the utility model allows band to wrap up packed layer by the setting of band, it is to avoid packed layer occurs
The phenomenon of leakage, by setting insulating barrier, prevents the subsidiary power transmission of conductor to the surface of shell, it is to avoid electric power is to user
Body damage, facilitate the use of user, by the setting of packed layer, packed layer is consolidated conductor
It is fixed, it is to avoid scattered phenomenon occurs in conductor.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of the utility model silicon steel layer.
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.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of 10KV aerial insulated cables, including shell 1, shell 1 is internally provided with outer jointing jacket
2, the surface of outer jointing jacket 2 and the inwall of shell 1 have been fixedly connected between fixed block 3, two fixed blocks 3 and have been fixedly connected with bullet
Spring 4, the two ends of spring 4 are fixedly connected with the junction of fixed block 3 by fixture, during two fixed blocks 3 are on spring 4
The heart is symmetrical arranged, and the inwall of outer jointing jacket 2 is fixedly connected with steel wire 5, and the inner side of steel wire 5 is fixedly connected with steel band 6, steel wire 5
Inwall is fixedly connected with the junction of steel band 6 by fixture, and the quantity of steel wire 5 is no less than four, and steel wire 5 is in uniform point
Cloth, the inwall of steel band 6 is fixedly connected with internal protective cover 7, and the inwall of internal protective cover 7 is fixedly connected with silicon steel layer 8, silicon steel layer 8
It is internally provided between two supports 16, two supports 16 and is provided with the silicon being superimposed between support 16 and silicon steel 8 inwall of layer
Steel disc 17, silicon steel sheet 17 it be a kind of carbon containing extremely lowFerrosiliconMagnetically soft alloy, typically containsSiliconMeasure as 0. 5 percent to percentage
Four points five, the resistivity and maximum permeability of iron can be improved by adding silicon, reduction coercivity andMagneticTimeliness, is damaged to reduce vortex
Consumption, is built up with silicon steel sheet 17 insulated from each other, makes to flow in the loop of thin-and-long yearningly, by less section, to increase vortex
Electricity limit on path, the inwall of silicon steel layer 8 is fixedly connected with band 9, by the setting of band 9, so that band 9 can be to filling out
Fill layer 11 to be wrapped up, it is to avoid the phenomenon leaked occurs in packed layer 11, band 9 is internally provided with soft copper band 10, soft copper band 10
Quantity to be contacted with each other between three, and three soft copper bands 10, packed layer 11 is provided between soft copper band 10 and band 9, is led to
The setting of packed layer 11 is crossed, allows packed layer 11 that conductor 15 is fixed, it is to avoid scattered phenomenon, soft copper occurs in conductor 15
Outer semiconductor screen layer 12 is fixedly connected with 10 inwall, the inwall of outer semiconductor screen layer 12 is fixedly connected with insulating barrier
13, by setting insulating barrier 13, prevent the subsidiary power transmission of conductor 15 to the surface of shell 1, it is to avoid electric power is to user's
Body is damaged, and facilitates the use of user, and the inwall of insulating barrier 13 is fixedly connected with interior semi-conductive shield 14, interior half
Conductor shield 14 is internally provided with conductor 15, by setting shell 1, outer jointing jacket 2, fixed block 3, spring 4, steel wire 5, steel
Band 6, internal protective cover 7, silicon steel layer 8, outer semiconductor screen layer 12, interior semi-conductive shield 14, support 16 and silicon steel sheet 17, are solved
The problem of cable effectiveness difference and low tensile strength on the market, the cable effectiveness is good and tensile strength
It is high, it is to avoid because the injury that effectiveness difference is caused to resident, improves the practicality of cable.
In use, matching somebody with somebody by shell 1, outer jointing jacket 2, fixed block 3, spring 4, steel wire 5, steel band 6 and internal protective cover 7
Close, so as to improve the tensile strength of cable, it is to avoid the phenomenon being broken easily occurs in cable, while by silicon steel layer 8, partly leading outside
Body screen layer 12, interior semi-conductive shield 13, the cooperation of support 16 and silicon steel sheet 17, so as to add the electromagnetic shielding effect of cable
Really, it is to avoid electromagnetism is damaged to the resident of surrounding.
In summary：The 10KV aerial insulated cables, by setting shell 1, outer jointing jacket 2, fixed block 3, spring 4, steel
Silk 5, steel band 6, internal protective cover 7, silicon steel layer 8, outer semiconductor screen layer 12, interior semi-conductive shield 13, support 16 and silicon steel sheet
17, the problem of solving cable effectiveness difference and low tensile strength on the market.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of 10KV aerial insulated cables, including shell (1), it is characterised in that：The shell (1) is internally provided with outer guarantor
Sheath (2), the surface of the outer jointing jacket (2) and the inwall of shell (1) have been fixedly connected with fixed block (3), two fixed blocks
(3) spring (4) is fixedly connected between, the inwall of the outer jointing jacket (2) is fixedly connected with steel wire (5), the steel wire (5)
Inner side is fixedly connected with steel band (6), and the inwall of the steel band (6) is fixedly connected with internal protective cover (7), the internal protective cover (7)
Inwall be fixedly connected with silicon steel layer (8), the inwall of silicon steel layer (8) is fixedly connected with band (9), the band (9)
Soft copper band (10) is internally provided with, packed layer (11), the soft copper band are provided between the soft copper band (10) and band (9)
(10) inwall is fixedly connected with outer semiconductor screen layer (12), and the inwall of the outer semiconductor screen layer (12) is fixedly connected with
Insulating barrier (13), the inwall of the insulating barrier (13) is fixedly connected with interior semi-conductive shield (14), the interior shield semiconductors
Layer (14) is internally provided with conductor (15).
2. a kind of 10KV aerial insulated cables according to claim 1, it is characterised in that：The inside of the silicon steel layer (8)
It is provided between two supports (16), two supports (16) to be provided between support (16) and silicon steel layer (8) inwall and is superimposed
Silicon steel sheet (17).
3. a kind of 10KV aerial insulated cables according to claim 1, it is characterised in that：The two ends of the spring (4) with
The junction of fixed block (3) is fixedly connected by fixture, and two fixed blocks (3) are centrosymmetric setting on spring (4).
4. a kind of 10KV aerial insulated cables according to claim 1, it is characterised in that：The inwall of the steel wire (5) with
The junction of steel band (6) is fixedly connected by fixture, and the quantity of the steel wire (5) is no less than four, and steel wire (5) is in uniform
Distribution.
5. a kind of 10KV aerial insulated cables according to claim 1, it is characterised in that：The quantity of the soft copper band (10)
For three, and contacted with each other between three soft copper bands (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404419.4U CN206412139U (en) | 2016-12-20 | 2016-12-20 | A kind of 10KV aerial insulated cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404419.4U CN206412139U (en) | 2016-12-20 | 2016-12-20 | A kind of 10KV aerial insulated cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206412139U true CN206412139U (en) | 2017-08-15 |
Family
ID=59550038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621404419.4U Expired - Fee Related CN206412139U (en) | 2016-12-20 | 2016-12-20 | A kind of 10KV aerial insulated cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206412139U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108154949A (en) * | 2017-12-22 | 2018-06-12 | 大连英蕴科技有限公司 | The manufacturing method of ship hard ethylene propylene rubber insulated instrument cable |
| CN109243693A (en) * | 2018-09-03 | 2019-01-18 | 江阴神辉电工材料有限公司 | A kind of highway high efficient antifreeze snow melt cable |
-
2016
- 2016-12-20 CN CN201621404419.4U patent/CN206412139U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108154949A (en) * | 2017-12-22 | 2018-06-12 | 大连英蕴科技有限公司 | The manufacturing method of ship hard ethylene propylene rubber insulated instrument cable |
| CN109243693A (en) * | 2018-09-03 | 2019-01-18 | 江阴神辉电工材料有限公司 | A kind of highway high efficient antifreeze snow melt cable |
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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 |
Granted publication date: 20170815 Termination date: 20171220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |