CN108717885A - A kind of high-cooling property composite cable - Google Patents
A kind of high-cooling property composite cable Download PDFInfo
- Publication number
- CN108717885A CN108717885A CN201810791407.9A CN201810791407A CN108717885A CN 108717885 A CN108717885 A CN 108717885A CN 201810791407 A CN201810791407 A CN 201810791407A CN 108717885 A CN108717885 A CN 108717885A
- Authority
- CN
- China
- Prior art keywords
- aluminum pipe
- insulating layer
- layer
- cable
- cooling fin
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
- H01B7/423—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using a cooling fluid
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
- H01B7/426—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using cooling fins, ribs
Landscapes
- Insulated Conductors (AREA)
Abstract
The invention discloses a kind of high-cooling property composite cables, including the first aluminum pipe, second aluminum pipe, shielded layer, external sheath layer and cable cream filled layer, the inside of the external sheath layer is equipped with shielded layer, the inside of the shielded layer is equipped with cable cream filled layer, first aluminum pipe and the second aluminum pipe are set in cable cream filled layer, the cable cream filled layer is internally provided with the first insulating layer, second insulating layer, third insulating layer and the 4th insulating layer, first insulating layer and the opposite face of second insulating layer are in contact with the left and right wall surface of the first aluminum pipe, the third insulating layer and the opposite face of the 4th insulating layer and the left and right wall surface of the first aluminum pipe are in contact, the top of the third insulating layer and the 4th insulating layer is in contact with the lower surface of the second aluminum pipe；The present invention is highly practical, meets reality, efficiently solves the problems, such as that the existing cable heat dissipation that contacts with each other is slow, while substantially increasing radiating efficiency using the first aluminum pipe and the second aluminum pipe, is suitble to promote.
Description
Technical field
The present invention relates to field of cable technology, specifically a kind of high-cooling property composite cable.
Background technology
Typically by several or several groups of conducting wires（Every group at least two）The cable for the similar rope being twisted, every group of conducting wire
Between mutually insulated, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation.Cable has interior logical
Electricity, the feature of external insulation.Classification mainly has：Composite cable, power cable, control cable, compensating cable, shielded cable, high temperature
Cable, computer cable, signal cable, coaxial cable, fire-resisting cable, cable for ship, mine cable, aluminium alloy cable etc..
They are all made of sub-thread or stranded conductor and insulating layer, for connecting circuit, electric appliance etc.
In the prior art, cable is required for a maximum heat-sinking capability, so that it is effectively radiated in some hot environments, protects
Demonstrate,prove the normal use of cable.But the heat-sinking capability of cable is limited, our continue workings under the very high environment of ambient temperature
When, if cable radiates not in time, cable cisco unity malfunction can be led to, transmission rate is slack-off, and the resistance to compression shearing resistance of cable
It is poor to cut ability, service life is short；And most of cables are all often to be in close contact together, cause radiating efficiency low.
Invention content
The purpose of the present invention is to provide a kind of high-cooling property composite cables, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：
A kind of high-cooling property composite cable, including the first aluminum pipe, the second aluminum pipe, shielded layer, external sheath layer and cable cream filled layer, institute
The inside for stating external sheath layer is equipped with shielded layer, and the inside of the shielded layer is equipped with cable cream filled layer, first aluminum pipe and second
Aluminum pipe is set in cable cream filled layer, and the upper end of first aluminum pipe is equipped with sealing-plug, and the downside of the sealing-plug is in external sheath layer
Outer surface be equipped with sealing ring, the cable cream filled layer be internally provided with the first insulating layer, second insulating layer, third insulating layer and
4th insulating layer, first insulating layer and the opposite face of second insulating layer and the left and right wall surface of the first aluminum pipe are in contact, described
The bottom of first insulating layer and second insulating layer is in contact with the upper surface of the second aluminum pipe, the third insulating layer and the 4th insulation
The opposite face of layer is in contact with the left and right wall surface of the first aluminum pipe, top and the second aluminium of the third insulating layer and the 4th insulating layer
The lower surface of pipe is in contact, and is respectively equipped with inside first insulating layer, second insulating layer, third insulating layer and the 4th insulating layer
First cable conductor, the second cable conductor, third cable conductor and the 4th cable conductor.
As a further solution of the present invention：The cable cream filled layer is internally provided with fire retardant.
As a further solution of the present invention：The upper end of the lower end closed of first aluminum pipe, first aluminum pipe is equipped with
Opening, second aluminum pipe left and right ends closing, first aluminum pipe and the second aluminum pipe are arranged in a crossed manner, first aluminum pipe and
Second aluminum pipe is interconnected, and the upper end of first aluminum pipe extends to outside through shielded layer and external sheath layer；By sealing-plug, close
Seal and the first aluminum pipe replace with the first cooling fin, air-breather, the second cooling fin and waterproof ventilative layer, first aluminum pipe and
Second aluminum pipe is set to inside cable cream filled layer, and the both ends of first aluminum pipe and the second aluminum pipe are equipped with the second cooling fin, described
The outside of second cooling fin is equipped with air-breather, the inside of first aluminum pipe and the second aluminum pipe be respectively equipped with the second cooling fin and
First cooling fin.
As a further solution of the present invention：First aluminum pipe and the second aluminum pipe are arranged in a crossed manner, first aluminum pipe and
The both ends of second aluminum pipe are connected with the external world, can rapidly and efficiently be radiated by the first aluminum pipe and the second aluminum pipe.
As a further solution of the present invention：Second cooling fin is macromolecule chemical combination made of tetrafluoroethene is aggregated
Object is made.
As a further solution of the present invention：The air-breather is equipped with venthole, institute close to one end of the second cooling fin
The outside for stating air-breather is equipped with clathrum；The diameter of the venthole reduces successively outward from interior, large-scale to realize
Heat dissipation simultaneously, prevents dust and moisture from entering, and the grid gap of the clathrum is 2-4mm.
Compared with prior art, the beneficial effects of the invention are as follows：The configuration of the present invention is simple, can efficient rapid cooling, together
When solve the problems, such as to contact with each other and can not radiate between cable；
The present invention is equipped with the first aluminum pipe and the second aluminum pipe arranged in a crossed manner, can be rapidly and efficiently by the first aluminum pipe and the second aluminum pipe
Heat dissipation；The fire retardant being equipped with can effectively prevent insulating layer and burn phenomenon；
In conclusion the present invention it is highly practical, meet reality, efficiently solve the problems, such as existing cable contact with each other heat dissipation it is slow,
Radiating efficiency is substantially increased using the first aluminum pipe and the second aluminum pipe simultaneously, is suitble to promote.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the front view of sealing-plug in the embodiment of the present invention 1.
Fig. 3 is the structural schematic diagram of embodiment 2 in the present invention.
Fig. 4 is the structural schematic diagram of air-breather in embodiment 2.
In figure：1- sealing-plugs, 2- sealing rings, the first aluminum pipes of 3-, the second aluminum pipes of 4-, the first insulating layers of 5-, the first cables of 6-
Conductor, 7- second insulating layers, the second cable conductors of 8-, 9- third insulating layers, 10- third cable conductors, the 4th insulating layers of 11-,
The 4th cable conductors of 12-, 13- shielded layers, 14- external sheath layers, the first cooling fins of 15-, 16- air-breathers, 17- second radiate
Piece, 18- waterproof ventilative layers, 19- ventholes, 20- clathrums, 21- cable cream filled layers.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1：
Please refer to Fig.1~2, in the embodiment of the present invention, a kind of high-cooling property composite cable, including the first aluminum pipe 3, the second aluminum pipe 4,
The inside of shielded layer 13, external sheath layer 14 and cable cream filled layer 21, the external sheath layer 14 is equipped with shielded layer 13, the shielded layer
13 can avoid cable from the phenomenon that insulation breakdown occur, while reduce the interference of external electromagnetic；The inside of the shielded layer 13 is set
There are cable cream filled layer 21, the cable cream filled layer 21 to be internally provided with fire retardant, first aluminum pipe, 3 and second aluminum pipe 4 is set to cable
In cream filled layer 21, the upper end of the lower end closed of first aluminum pipe 3, first aluminum pipe 3 is equipped with opening, second aluminum pipe
4 left and right ends closing, first aluminum pipe, 3 and second aluminum pipe 4 is arranged in a crossed manner, and first aluminum pipe, 3 and second aluminum pipe 4 is mutually
Connection, the upper end of first aluminum pipe 3 extend to outside through shielded layer 13 and external sheath layer 14, first aluminum pipe 3 it is upper
End is equipped with sealing-plug 1, and the sealing-plug 1 is T-shaped, and the longitudinal component of the sealing-plug 1 is inserted into the first aluminum pipe 3,
To play sealing function, the downside of the sealing-plug 1 is equipped with sealing ring 2 in the outer surface of external sheath layer 14, and the cable cream is filled out
That fills layer 21 is internally provided with the first insulating layer 5, second insulating layer 7, third insulating layer 9 and the 4th insulating layer 11, and described first absolutely
The opposite face of edge layer 5 and second insulating layer 7 is in contact with the left and right wall surface of the first aluminum pipe 3, and first insulating layer 5 and second is exhausted
The bottom of edge layer 7 is in contact with the upper surface of the second aluminum pipe 4, the opposite face of 9 and the 4th insulating layer 11 of the third insulating layer with
The left and right wall surface of first aluminum pipe 3 is in contact, under the top of 9 and the 4th insulating layer 11 of the third insulating layer and the second aluminum pipe 4
Surface is in contact, and is respectively equipped with inside first insulating layer 5, second insulating layer 7, third insulating layer 9 and the 4th insulating layer 11
First cable conductor 6, the second cable conductor 8, third cable conductor 10 and the 4th cable conductor 12 are added by opening sealing-plug 1
Enter cold water, cold water is flowed into from the upper end of the first aluminum pipe 3, is dispersed to the inside of the first aluminum pipe 3 and the second aluminum pipe 4,3 He of the first aluminum pipe
Second aluminum pipe 4 is in contact with the first insulating layer 5, second insulating layer 7, third insulating layer 9 and the 4th insulating layer 11, to realize height
Imitate the effect of cooling and heat dissipation.
Embodiment 2：
Please refer to Fig. 3~4, embodiment 2 and embodiment 1 difference lies in：Sealing-plug 1, sealing ring 2 and the first aluminum pipe 3 are replaced
For the first cooling fin 15, air-breather 16, the second cooling fin 17 and waterproof ventilative layer 18, first aluminum pipe, 3 and second aluminum pipe 4
Inside cable cream filled layer 21, first aluminum pipe, 3 and second aluminum pipe 4 is arranged in a crossed manner, first aluminum pipe, 3 and second aluminum pipe
4 both ends are connected with the external world, and the both ends of first aluminum pipe, 3 and second aluminum pipe 4 are equipped with the second cooling fin 17, and described second
Cooling fin 17 by tetrafluoroethene it is aggregated made of high-molecular compound be made, the outside of second cooling fin 17 is equipped with ventilation
Device 16, the air-breather 16 are equipped with venthole 19 close to one end of the second cooling fin 17, the diameter of the venthole 19 from
It inside reduces successively outward, to realize that heat dissipation is simultaneously on a large scale, prevents dust and moisture from entering；Outside the air-breather 16
Side is equipped with clathrum 20, and the grid gap of the clathrum 20 is 2-4mm, the inside points of first aluminum pipe, 3 and second aluminum pipe 4
Not She You the second cooling fin 17 and the first cooling fin 15, pass through the effect of the first cooling fin 15 and the second cooling fin 17, accelerate heat
Amount is dissipated to the inside of the first aluminum pipe 3 and the second aluminum pipe 4, and is dissipated to external sheath layer 14 from the inside of the first aluminum pipe 3 and the second aluminum pipe 4
Outside, remaining is constant.
The present invention operation principle be：The present invention is equipped with the first aluminum pipe 3 and the second aluminum pipe 4 arranged in a crossed manner, passes through first
Aluminum pipe 3 and the second aluminum pipe 4 can rapidly and efficiently radiate.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of high-cooling property composite cable, including the first aluminum pipe（3）, the second aluminum pipe（4）, shielded layer（13）, external sheath layer
（14）And cable cream filled layer（21）, which is characterized in that the external sheath layer（14）Inside be equipped with shielded layer（13）, the shielding
Layer（13）Inside be equipped with cable cream filled layer（21）, first aluminum pipe（3）With the second aluminum pipe（4）Set on cable cream filled layer（21）
It is interior, first aluminum pipe（3）Upper end be equipped with sealing-plug（1）, the sealing-plug（1）Downside in external sheath layer（14）Appearance
Face is equipped with sealing ring（2）, the cable cream filled layer（21）Be internally provided with the first insulating layer（5）, second insulating layer（7）, third
Insulating layer（9）With the 4th insulating layer（11）, first insulating layer（5）And second insulating layer（7）Opposite face and the first aluminum pipe
（3）Left and right wall surface be in contact, first insulating layer（5）And second insulating layer（7）Bottom and the second aluminum pipe（4）Upper table
Face is in contact, the third insulating layer（9）With the 4th insulating layer（11）Opposite face and the first aluminum pipe（3）Left and right wall surface connect
It touches, the third insulating layer（9）With the 4th insulating layer（11）Top and the second aluminum pipe（4）Lower surface be in contact, described
One insulating layer（5）, second insulating layer（7）, third insulating layer（9）With the 4th insulating layer（11）Inside is respectively equipped with the first cable and leads
Body（6）, the second cable conductor（8）, third cable conductor（10）With the 4th cable conductor（12）.
2. high-cooling property composite cable according to claim 1, which is characterized in that the cable cream filled layer（21）Inside is set
There is fire retardant.
3. high-cooling property composite cable according to claim 1, which is characterized in that first aluminum pipe（3）Lower end seal
It closes, first aluminum pipe（3）Upper end be equipped with opening, second aluminum pipe（4）Left and right ends closing, first aluminum pipe
（3）With the second aluminum pipe（4）It is arranged in a crossed manner, first aluminum pipe（3）With the second aluminum pipe（4）It is interconnected, first aluminum pipe（3）
Upper end run through shielded layer（13）And external sheath layer（14）Extend to outside.
4. high-cooling property composite cable according to claim 1, which is characterized in that by sealing-plug（1）, sealing ring（2）With
First aluminum pipe（3）Replace with the first cooling fin（15）, air-breather（16）, the second cooling fin（17）And waterproof ventilative layer（18）,
First aluminum pipe（3）With the second aluminum pipe（4）Set on cable cream filled layer（21）Inside, first aluminum pipe（3）With the second aluminum pipe
（4）Both ends be equipped with the second cooling fin（17）, second cooling fin（17）Outside be equipped with air-breather（16）, described
One aluminum pipe（3）With the second aluminum pipe（4）Inside be respectively equipped with the second cooling fin（17）With the first cooling fin（15）.
5. high-cooling property composite cable according to claim 4, which is characterized in that first aluminum pipe（3）With the second aluminium
Pipe（4）It is arranged in a crossed manner, first aluminum pipe（3）With the second aluminum pipe（4）Both ends be connected with the external world.
6. high-cooling property composite cable according to claim 4, which is characterized in that second cooling fin（17）For tetrafluoro
High-molecular compound is made made of ethylene is aggregated.
7. high-cooling property composite cable according to claim 4, which is characterized in that the air-breather（16）Close to second
Cooling fin（17）One end be equipped with venthole（19）, the air-breather（16）Outside be equipped with clathrum（20）.
8. high-cooling property composite cable according to claim 7, which is characterized in that the venthole（19）Diameter from interior
It reduces successively outward, the clathrum（20）Grid gap be 2-4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810791407.9A CN108717885A (en) | 2018-07-18 | 2018-07-18 | A kind of high-cooling property composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810791407.9A CN108717885A (en) | 2018-07-18 | 2018-07-18 | A kind of high-cooling property composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108717885A true CN108717885A (en) | 2018-10-30 |
Family
ID=63914065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810791407.9A Pending CN108717885A (en) | 2018-07-18 | 2018-07-18 | A kind of high-cooling property composite cable |
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| Country | Link |
|---|---|
| CN (1) | CN108717885A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205487524U (en) * | 2016-03-22 | 2016-08-17 | 沈阳奥唯线缆制造有限公司 | Insulating polyvinyl chloride sheath power cable of fire -resistant crosslinked polyethylene |
| CN206672673U (en) * | 2017-02-27 | 2017-11-24 | 江西省欣阳汽车零部件制造有限公司 | A kind of multi-functional composite cable |
| CN107887069A (en) * | 2017-10-17 | 2018-04-06 | 安徽庆华电缆有限公司 | One kind can auto-radiating cable |
| CN207337994U (en) * | 2017-08-28 | 2018-05-08 | 铜陵铜泉线缆科技有限公司 | High fire-retardance cable used for electric vehicle |
| CN208400599U (en) * | 2018-07-18 | 2019-01-18 | 山东泉兴银桥光电缆科技发展有限公司 | A kind of high-cooling property composite cable |
-
2018
- 2018-07-18 CN CN201810791407.9A patent/CN108717885A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205487524U (en) * | 2016-03-22 | 2016-08-17 | 沈阳奥唯线缆制造有限公司 | Insulating polyvinyl chloride sheath power cable of fire -resistant crosslinked polyethylene |
| CN206672673U (en) * | 2017-02-27 | 2017-11-24 | 江西省欣阳汽车零部件制造有限公司 | A kind of multi-functional composite cable |
| CN207337994U (en) * | 2017-08-28 | 2018-05-08 | 铜陵铜泉线缆科技有限公司 | High fire-retardance cable used for electric vehicle |
| CN107887069A (en) * | 2017-10-17 | 2018-04-06 | 安徽庆华电缆有限公司 | One kind can auto-radiating cable |
| CN208400599U (en) * | 2018-07-18 | 2019-01-18 | 山东泉兴银桥光电缆科技发展有限公司 | A kind of high-cooling property composite cable |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181030 |
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| RJ01 | Rejection of invention patent application after publication |