CN208689992U - A kind of cable of energy rapid cooling - Google Patents
A kind of cable of energy rapid cooling Download PDFInfo
- Publication number
- CN208689992U CN208689992U CN201821272483.0U CN201821272483U CN208689992U CN 208689992 U CN208689992 U CN 208689992U CN 201821272483 U CN201821272483 U CN 201821272483U CN 208689992 U CN208689992 U CN 208689992U
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- CN
- China
- Prior art keywords
- oversheath
- layer
- core
- flow tube
- filled
- 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.)
- Expired - Fee Related
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model provides a kind of cable of energy rapid cooling, including filled core, the outside of filled core has been distributed uniformly and circumferentially several cores, caoutchouc elasticity hose is extruded between adjacent core, the outside of several cores is coated with the belting layer being sequentially distributed from inside to outside jointly, polyethylene layer, semiconductive shielding layer and oversheath, absorbing grains are filled between semiconductive shielding layer and oversheath, aluminium alloy heat-conducting plate is equipped between absorbing grains and oversheath, cushion rubber layer is equipped between aluminium alloy heat-conducting plate and oversheath, edge is axially arranged with several ventholes on cushion rubber layer, glass fiber filler material is filled between core and belting layer, the inside of oversheath is equipped with first annular storage flow tube, the outside of oversheath is equipped with the second annular and stores up flow tube, pass through multiple connections between first annular storage flow tube and the second annular storage flow tube Pipe connection, the outer surface of oversheath are equipped with several arc convex, are equipped with several heat conducting fiber villus between adjacent arc convex.
Description
Technical field
The utility model relates to field of cable technology more particularly to a kind of cables of energy rapid cooling.
Background technique
Cable has a wide range of applications in production and living, and cable is usually as several or class made of several groups of wire strandings
Like the cable of rope, mutually insulated between every group of conducting wire, and be often twisted into around a center, entire outside is enclosed with height absolutely
The coating of edge, multi rack are located at aerial or are mounted in underground, the bottom, are used for telecommunication or power Transmission；And existing cable is working
The phenomenon that heat dissipation effect in the process is bad, is easy to appear cable overheat, is such as handled, consequence is hardly imaginable not in time.
Summary of the invention
The utility model exactly against the above technical problems, provides a kind of cable of energy rapid cooling.
In order to achieve the above object, the utility model adopts the following technical solutions: a kind of cable of energy rapid cooling, feature
It is, including filled core, the outside of filled core has been distributed uniformly and circumferentially several cores, extrudes between adjacent core
There is caoutchouc elasticity hose, the outside of several cores is coated with the belting layer being sequentially distributed from inside to outside, polyethylene insulation jointly
Layer, semiconductive shielding layer and oversheath are filled with absorbing grains, absorbing grains and outer shield between semiconductive shielding layer and oversheath
It is equipped with aluminium alloy heat-conducting plate between set, cushion rubber layer, edge on cushion rubber layer are equipped between aluminium alloy heat-conducting plate and oversheath
It is axially arranged with several ventholes, glass fiber filler material is filled between core and belting layer, the inside of oversheath is equipped with the first ring
Shape stores up flow tube, and the outside of oversheath is equipped with the second annular and stores up flow tube, leads between first annular storage flow tube and the second annular storage flow tube
Multiple communicating pipe connections are crossed, the outer surface of oversheath is equipped with several arc convex, is equipped with several lead between adjacent arc convex
Thermal fiber villus.
The outer surface of the core is equipped with synthesis fluorine gold fireproof mica layer, and the outer surface of synthesis fluorine gold fireproof mica layer is equipped with
Copper-wire braided layer.
The inside of the filled core is equipped with cushion chamber, and the inside of cushion chamber is filled with sponge, the outer surface of cushion chamber with fill out
It fills between the inner wall of core and is connected by several damping springs, and damping spring is arranged in a one-to-one correspondence with core.
Helical spring is installed in the second annular storage flow tube.
The oversheath is made of silastic material.
The absorbing grains are mixed by nickel zinc.
Compared with prior art, the utility model has the beneficial effects that the absorbing grains of the utility model setting can be effective
The absorbing cable course of work in the heat that generates, the heat of oversheath can be absorbed in the first annular storage flow tube of setting, then
By heat by passing to the second annular storage flow tube communicating pipe, the heat dissipation effect of oversheath is increased, and using liquid the
One annular storage flow tube, the second annular storage flow tube and the mobility between communicating pipe can also reduce the possibility of hot-spot, use
Effect is preferable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 1, filled core；2, core；3, caoutchouc elasticity hose；4, belting layer；5, polyethylene layer；6, semiconductive
Shielded layer；7, oversheath；8, absorbing grains；9, first annular storage flow tube；10, the second annular storage flow tube；11, communicating pipe；12, arc
Shape protrusion；13, heat conducting fiber villus；14, fluorine gold fireproof mica layer is synthesized；15, copper-wire braided layer；16, cushion chamber；17, damping
Spring；18, aluminium alloy heat-conducting plate；19, cushion rubber layer；20, venthole.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figure 1, a kind of cable of energy rapid cooling, including filled core 1, the outside of filled core 1 are along the circumferential direction equal
It is even that several cores 2 are distributed with, it is extruded with caoutchouc elasticity hose 3 between adjacent core 2, the outside of several cores 2 is common
It is coated with the belting layer 4 being sequentially distributed from inside to outside, polyethylene layer 5, semiconductive shielding layer 6 and oversheath 7, semiconductive screen
It covers filled with absorbing grains 8 between layer 6 and oversheath 7, aluminium alloy heat-conducting plate 18, aluminium is equipped between absorbing grains 8 and oversheath 7
Cushion rubber layer 19 is equipped between alloy heat-conducting plate 18 and oversheath 7, edge is axially arranged with several ventholes on cushion rubber layer 19
20, glass fiber filler material is filled between core 2 and belting layer 4, the inside of oversheath 7 is equipped with first annular storage flow tube 9, outer shield
The outside of set 7 is equipped with the second annular and stores up flow tube 10, passes through multiple companies between first annular storage flow tube 9 and the second annular storage flow tube 10
Siphunculus 11 is connected to, and the outer surface of oversheath 7 is equipped with several arc convex 12, is equipped between adjacent arc convex 12 several thermally conductive
Fibre fluff 13.
The outer surface of the core 2 is equipped with synthesis fluorine gold fireproof mica layer 14, synthesizes the appearance of fluorine gold fireproof mica layer 14
Face is equipped with copper-wire braided layer 15.
The inside of the filled core 1 is equipped with cushion chamber 16, and the inside of cushion chamber 16 is filled with sponge, the appearance of cushion chamber 16
It is connected between face and the inner wall of filled core 1 by several damping springs 17, and damping spring 17 is arranged in a one-to-one correspondence with core 2.
Helical spring is installed in the second annular storage flow tube 10.
The oversheath 7 is made of silastic material.
The absorbing grains 8 are mixed by nickel zinc.
When the utility model is used, flow tube 10 is stored up in first annular the 9, second annular of storage flow tube and fill liquid in communicating pipe 11
Body, first annular storage flow tube 9 absorb the heat of oversheath 7, then by heat by passing to the second annular storage stream communicating pipe 11
Pipe 10 can increase the heat dissipation effect of oversheath 7 in this way, and using liquid in first annular the 9, second annular of storage flow tube storage stream
Mobility between pipe 10 and communicating pipe 11 can also reduce the possibility of hot-spot；The absorbing grains 8 of setting can effectively inhale
The heat generated during cable work is received, and is transferred in cushion rubber layer 19 by aluminium alloy heat-conducting plate 18, it is slow through rubber
It rushes the venthole 20 being arranged on layer 19 to be discharged, further improves heat dissipation effect；The arc convex 12 and heat conducting fiber suede of setting
Hair 13 can also effectively improve the radiating efficiency of cable；The caoutchouc elasticity hose 3 extruded between adjacent core 2 can play cable
To good damping and buffer function；The cushion chamber 16 and damping spring 17 being arranged in filled core 1 also greatly increase cable
Compressive property, using effect are preferable.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (4)
1. a kind of cable of energy rapid cooling, which is characterized in that including filled core (1), the outside of filled core (1) is along the circumferential direction
Several cores (2) are evenly distributed with, are extruded with caoutchouc elasticity hose (3) between adjacent core (2), several cores (2)
Outside be coated with jointly the belting layer (4) being sequentially distributed from inside to outside, polyethylene layer (5), semiconductive shielding layer (6) and
Oversheath (7) is filled with absorbing grains (8), absorbing grains (8) and oversheath between semiconductive shielding layer (6) and oversheath (7)
(7) aluminium alloy heat-conducting plate (18) are equipped between, cushion rubber layer is equipped between aluminium alloy heat-conducting plate (18) and oversheath (7)
(19), glass is filled between core (2) and belting layer (4) along being axially arranged with several ventholes (20) on cushion rubber layer (19)
Glass silk filler material, the inside of oversheath (7) are equipped with first annular storage flow tube (9), and the outside of oversheath (7) is equipped with the second annular storage
Flow tube (10) is connected between first annular storage flow tube (9) and the second annular storage flow tube (10) by multiple communicating pipes (11), outer shield
The outer surface for covering (7) is equipped with several arc convex (12), and several heat conducting fiber villus are equipped between adjacent arc convex (12)
(13)。
2. a kind of cable of energy rapid cooling according to claim 1, which is characterized in that the outer surface of the core (2)
Equipped with synthesis fluorine gold fireproof mica layer (14), the outer surface of synthesis fluorine gold fireproof mica layer (14) is equipped with copper-wire braided layer (15).
3. a kind of cable of energy rapid cooling according to claim 1, which is characterized in that the inside of the filled core (1)
Equipped with cushion chamber (16), the inside of cushion chamber (16) is filled with sponge, the outer surface of cushion chamber (16) and the inner wall of filled core (1)
Between connected by several damping springs (17), and damping spring (17) is arranged in a one-to-one correspondence with core (2).
4. a kind of cable of energy rapid cooling according to claim 1, which is characterized in that the second annular storage flow tube
(10) helical spring is installed in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821272483.0U CN208689992U (en) | 2018-08-08 | 2018-08-08 | A kind of cable of energy rapid cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821272483.0U CN208689992U (en) | 2018-08-08 | 2018-08-08 | A kind of cable of energy rapid cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208689992U true CN208689992U (en) | 2019-04-02 |
Family
ID=65884143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821272483.0U Expired - Fee Related CN208689992U (en) | 2018-08-08 | 2018-08-08 | A kind of cable of energy rapid cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208689992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114188083A (en) * | 2021-11-30 | 2022-03-15 | 王若琦 | Special high tension cable of large-scale electromechanical device |
-
2018
- 2018-08-08 CN CN201821272483.0U patent/CN208689992U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114188083A (en) * | 2021-11-30 | 2022-03-15 | 王若琦 | Special high tension cable of large-scale electromechanical device |
| CN114188083B (en) * | 2021-11-30 | 2024-04-02 | 宁缆电线电缆有限公司 | Special high-voltage cable for large electromechanical equipment |
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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: 20190402 Termination date: 20200808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |