CN209343835U - A kind of moistureproof power cable convenient for combination connection - Google Patents
A kind of moistureproof power cable convenient for combination connection Download PDFInfo
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- CN209343835U CN209343835U CN201821844415.7U CN201821844415U CN209343835U CN 209343835 U CN209343835 U CN 209343835U CN 201821844415 U CN201821844415 U CN 201821844415U CN 209343835 U CN209343835 U CN 209343835U
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- layer
- power cable
- convenient
- combination connection
- convex block
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Abstract
The utility model discloses a kind of moistureproof power cables convenient for combination connection, including the moistureproof power cable ontology convenient for combination connection, one end of the moistureproof power cable body interior convenient for combination connection is equipped with big cylinder convex block, the big cylinder convex block extends to the outside of the moistureproof power cable ontology convenient for combination connection, small column convex block is installed on the outside of the big cylinder convex block, the small column convex block has 24, the other end of the moistureproof power cable body interior convenient for combination connection is provided with big cylinder concave block, small column concave block is provided on the outside of the big cylinder concave block, the small column concave block has 24, the moistureproof power cable ontology convenient for combination connection includes exterior waterproof coating, external sheath layer, steel-tape armouring layer, water blocking tape layer, corrosion-resistant coating, liner layer, twining package tape wrapping layer, it fills out Fill layer and insulating layer.The utility model humidity resistance is good, and combination is facilitated to connect, and practicability is high.
Description
Technical field
The utility model relates to field of cable technology, specially a kind of moistureproof power cable convenient for combination connection.
Background technique
With the rapid development of social economy, power cable is the cable for being used for transmission and distributing electric energy, and power cable is normal
For Urban Underground power grid, power station lead line, industrial and mining enterprises' in-line power and river sea submarine transmission line is crossed, in power circuit
In, cable proportion just gradually increases, and power cable is in the basic routing line of electric system to transmit and distribute big function
The cable product of rate electric energy, including 1-500KV and more than various voltage class, the power cable of various insulation, due to each phase
The popularity in the field of powered-down gas application has therefore, it is necessary to wire and cable and adapts to various complex environments, southern china
Some areas need wire and cable to have the performances such as Moisture-proof environment-friendlyshoe in property of the plum rain season with humid tropics weather.
But existing power cable dampproof effect is bad, and is inconvenient to combine connection, in some cases using not side
Just；Therefore, it is unsatisfactory for existing demand, we have proposed a kind of moistureproof power cables convenient for combination connection to this.
Utility model content
The purpose of this utility model is to provide a kind of moistureproof power cables convenient for combination connection, to solve above-mentioned background
The existing power cable dampproof effect proposed in technology is bad, and is inconvenient to combine connection, in some cases using not side
Just the problems such as.
To achieve the above object, the utility model provides the following technical solutions: a kind of moisture-proof electric power convenient for combination connection
Cable, including the moistureproof power cable ontology convenient for combination connection, in the moistureproof power cable ontology convenient for combination connection
The one end in portion is equipped with big cylinder convex block, and the big cylinder convex block extends to the moistureproof power cable ontology convenient for combination connection
Outside, is equipped with small column convex block on the outside of the big cylinder convex block, and the small column convex block has 24, described to be convenient for group
The other end for closing the moistureproof power cable body interior of connection is provided with big cylinder concave block, the outside setting of the big cylinder concave block
There is small column concave block, the small column concave block there are 24, and the moistureproof power cable ontology convenient for combination connection includes
Exterior waterproof coating, external sheath layer, steel-tape armouring layer, water blocking tape layer, corrosion-resistant coating, liner layer, twining package tape wrapping layer, filled layer and
Insulating layer is equipped with external sheath layer on the inside of the exterior waterproof coating, steel-tape armouring layer, institute is equipped on the inside of the external sheath layer
It states and water blocking tape layer is installed on the inside of steel-tape armouring layer, corrosion-resistant coating, the anticorrosion are installed on the inside of the water blocking tape layer
The inside of layer is equipped with liner layer, is equipped with twining package tape wrapping layer on the inside of the liner layer, the twining package tape wrapping layer it is interior
Side is equipped with filled layer, insulating layer is equipped on the inside of the filled layer, the inside of the filled layer is equipped with rubber layer, described
Rubber layer has 18, and the inside of the insulating layer is equipped with aluminum conductor, hard-drawn copper stranded conductor and soft copper conducting wire, the soft copper conducting wire
Outside is equipped with hard-drawn copper stranded conductor, and there are six hard-drawn copper stranded conductors, is uniformly distributed, and aluminum conductor, institute are equipped on the outside of the hard-drawn copper stranded conductor
Stating aluminum conductor has 12.
Preferably, the diameter parameters of the big cylinder convex block are identical with the diameter parameters of big cylinder concave block, the big cylinder
The height parameter of convex block is identical with the height parameter of big cylinder concave block.
Preferably, the diameter parameters of the small column convex block are identical with the diameter parameters of small column concave block, the small column
The height parameter of convex block is identical with the height parameter of small column concave block.
Preferably, the inner surface of the corrosion-resistant coating is bonded completely with the outer surface of liner layer, and liner layer and anticorrosion
Layer passes through grafting glue connection.
Preferably, the inner surface of the twining package tape wrapping layer is bonded completely with the outer surface of filled layer, and filled layer with around
Band wrapping layer passes through grafting glue connection.
Preferably, the inner surface of the filled layer is bonded completely with the outer surface of insulating layer, and insulating layer and filled layer are logical
Cross grafting glue connection.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is by being equipped with great circle in one end of the moistureproof power cable body interior convenient for combination connection
Column convex block, big cylinder convex block extend to the outside of the moistureproof power cable ontology convenient for combination connection, the outside of big cylinder convex block
Small column convex block is installed, small column convex block there are 24, convenient for combining the another of the moistureproof power cable body interior connected
One end is provided with big cylinder concave block, is provided with small column concave block on the outside of big cylinder concave block, and small column concave block has 24, greatly
Cylinder convex block is identical as big cylinder concave block diameter parameters, height parameter is identical, small column convex block and small column concave block diameter parameters
It is identical, height parameter is identical, facilitate monomer convenient for combination connection moistureproof power cable ontology combination of two connection；
2, the utility model is by being equipped with exterior waterproof coating in the inside of the moistureproof power cable ontology convenient for combination connection
And water blocking tape layer, improve the humidity resistance of the moistureproof power cable ontology convenient for combination connection；
3, the utility model is by being equipped with corrosion-resistant coating in the inside of moistureproof power cable ontology convenient for combination connection,
Improve the Corrosion Protection of the moistureproof power cable ontology convenient for combination connection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the rearview of the utility model entirety；
Fig. 3 is the cut away view of the utility model entirety.
In figure: 1, convenient for the moistureproof power cable ontology of combination connection；2, big cylinder convex block；3, small column convex block；4, big
Cylinder concave block；5, small column concave block；6, exterior waterproof coating；7, external sheath layer；8, steel-tape armouring layer；9, water blocking tape layer；10, anticorrosion
Layer；11, liner layer；12, twining package tape wrapping layer；13, filled layer；14, rubber layer；15, insulating layer；16, aluminum conductor；17, hard copper
Conducting wire；18, soft copper conducting wire.
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.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of moisture-proof electric power electricity convenient for combination connection
Cable, including the moistureproof power cable ontology 1 convenient for combination connection, inside the moistureproof power cable ontology 1 convenient for combination connection
One end is equipped with big cylinder convex block 2, and big cylinder convex block 2 extends to the outside of the moistureproof power cable ontology 1 convenient for combination connection,
The outside of big cylinder convex block 2 is equipped with small column convex block 3, and small column convex block 3 has 24, convenient for the moisture-proof electricity of combination connection
The other end inside power cable body 1 is provided with big cylinder concave block 4, and the outside of big cylinder concave block 4 is provided with small column concave block 5,
Small column concave block 5 has 24, and the moistureproof power cable ontology 1 convenient for combination connection includes exterior waterproof coating 6, external sheath layer
7, steel-tape armouring layer 8, water blocking tape layer 9, corrosion-resistant coating 10, liner layer 11, twining package tape wrapping layer 12, filled layer 13 and insulating layer
15, by being equipped with exterior waterproof coating 6 and water blocking tape layer 9, improve the moisture resistance of the moistureproof power cable ontology 1 convenient for combination connection
Can, the inside of exterior waterproof coating 6 is equipped with external sheath layer 7, and the inside of external sheath layer 7 is equipped with steel-tape armouring layer 8, steel-tape armouring layer
8 inside is equipped with water blocking tape layer 9, and the inside of water blocking tape layer 9 is equipped with corrosion-resistant coating 10, and the inside of corrosion-resistant coating 10 is equipped with
Liner layer 11, the inside of liner layer 11 are equipped with twining package tape wrapping layer 12, and the inside of twining package tape wrapping layer 12 is equipped with filled layer
13, the inside of filled layer 13 is equipped with insulating layer 15, and the inside of filled layer 13 is equipped with rubber layer 14, and rubber layer 14 has 18
A, the inside of insulating layer 15 is equipped with aluminum conductor 16, hard-drawn copper stranded conductor 17 and soft copper conducting wire 18, can by being equipped with soft copper conducting wire 18
To improve the flexibility and bendability of the moistureproof power cable ontology 1 convenient for combination connection, and there are higher conductivity, soft copper
The outside of conducting wire 18 is equipped with hard-drawn copper stranded conductor 17, and there are six hard-drawn copper stranded conductors 17, is uniformly distributed, and the outside of hard-drawn copper stranded conductor 17 is equipped with
Aluminum conductor 16, aluminum conductor 16 have 12.
Further, the diameter parameters of big cylinder convex block 2 are identical with the diameter parameters of big cylinder concave block 4, big cylinder convex block 2
Height parameter is identical with the height parameter of big cylinder concave block 4, and combination is facilitated to connect.
Further, the diameter parameters of small column convex block 3 are identical with the diameter parameters of small column concave block 5, small column convex block 3
Height parameter is identical with the height parameter of small column concave block 5, and combination is facilitated to connect.
Further, the inner surface of corrosion-resistant coating 10 is bonded completely with the outer surface of liner layer 11, and liner layer 11 and anti-corrosion
Layer 10 is lost by grafting glue connection, improves the stability of connection.
Further, the outer surface of the inner surface with filled layer 13 of twining package tape wrapping layer 12 is bonded completely, and filled layer 13 with
Twining package tape wrapping layer 12 improves the stability of connection by grafting glue connection.
Further, the inner surface of filled layer 13 is bonded completely with the outer surface of insulating layer 15, and insulating layer 15 and filled layer
13, by grafting glue connection, improve the stability of connection.
Working principle: in use, making being placed on to make somebody a mere figurehead on electric force pole tower convenient for the moistureproof power cable ontology 1 of combination connection
With utilizing the big cylinder convex block 2 of the height such as equal diameter and 3 He of small column convex block of the height such as big cylinder concave block 4 and equal diameter
Small column concave block 5,1 combination of two of moistureproof power cable ontology by monomer convenient for combination connection connect, outer anti-by being equipped with
Water layer 6 and water blocking tape layer 9 improve the humidity resistance of the moistureproof power cable ontology 1 convenient for combination connection, by being equipped with anti-corrosion
Layer 10 is lost, the Corrosion Protection of the moistureproof power cable ontology 1 convenient for combination connection is improved, it can by being equipped with hard-drawn copper stranded conductor 17
So that convenient for the tensile strength with higher of moistureproof power cable ontology 1 of combination connection, it can by being equipped with soft copper conducting wire 18
To improve the flexibility and bendability of the moistureproof power cable ontology 1 convenient for combination connection, and there is higher conductivity.
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 (6)
1. a kind of moistureproof power cable convenient for combination connection, the moistureproof power cable ontology (1) including being convenient for combination connection,
Be characterized in that: the internal one end of the moistureproof power cable ontology (1) convenient for combination connection is equipped with big cylinder convex block (2),
The big cylinder convex block (2) extends to the outside of the moistureproof power cable ontology (1) convenient for combination connection, the big cylinder convex block
(2) it is equipped on the outside of small column convex block (3), the small column convex block (3) has 24, described convenient for the anti-of combination connection
The internal other end of damp power cable ontology (1) is provided with big cylinder concave block (4), the outside setting of the big cylinder concave block (4)
Have small column concave block (5), the small column concave block (5) there are 24, the moistureproof power cable sheet convenient for combination connection
Body (1) includes exterior waterproof coating (6), external sheath layer (7), steel-tape armouring layer (8), water blocking tape layer (9), corrosion-resistant coating (10), interior
Lining (11), twining package tape wrapping layer (12), filled layer (13) and insulating layer (15) are equipped on the inside of the exterior waterproof coating (6)
External sheath layer (7) is equipped with steel-tape armouring layer (8) on the inside of the external sheath layer (7), the inside of the steel-tape armouring layer (8)
It is equipped with water blocking tape layer (9), is equipped with corrosion-resistant coating (10) on the inside of the water blocking tape layer (9), the corrosion-resistant coating (10)
Inside is equipped with liner layer (11), is equipped with twining package tape wrapping layer (12) on the inside of the liner layer (11), the twining package tape around
It is equipped on the inside of covering (12) filled layer (13), insulating layer (15), the filling is installed on the inside of the filled layer (13)
The inside of layer (13) is equipped with rubber layer (14), and the rubber layer (14) has 18, the inside installation of the insulating layer (15)
There are aluminum conductor (16), hard-drawn copper stranded conductor (17) and soft copper conducting wire (18), hard-drawn copper stranded conductor is installed on the outside of the soft copper conducting wire (18)
(17), it there are six hard-drawn copper stranded conductors (17), is uniformly distributed, is equipped with aluminum conductor (16) on the outside of the hard-drawn copper stranded conductor (17), it is described
Aluminum conductor (16) has 12.
2. a kind of moistureproof power cable convenient for combination connection according to claim 1, it is characterised in that: the big cylinder
The diameter parameters of convex block (2) are identical with the diameter parameters of big cylinder concave block (4), the height parameter of the big cylinder convex block (2) and
The height parameter of big cylinder concave block (4) is identical.
3. a kind of moistureproof power cable convenient for combination connection according to claim 1, it is characterised in that: the small column
The diameter parameters of convex block (3) are identical with the diameter parameters of small column concave block (5), the height parameter of the small column convex block (3) and
The height parameter of small column concave block (5) is identical.
4. a kind of moistureproof power cable convenient for combination connection according to claim 1, it is characterised in that: the anticorrosion
The inner surface of layer (10) is bonded completely with the outer surface of liner layer (11), and liner layer (11) and corrosion-resistant coating (10) pass through grafting
Glue connection.
5. a kind of moistureproof power cable convenient for combination connection according to claim 1, it is characterised in that: the twining package tape
The inner surface of wrapping layer (12) is bonded completely with the outer surface of filled layer (13), and filled layer (13) and twining package tape wrapping layer (12)
By being grafted glue connection.
6. a kind of moistureproof power cable convenient for combination connection according to claim 1, it is characterised in that: the filled layer
(13) inner surface is bonded completely with the outer surface of insulating layer (15), and insulating layer (15) and filled layer (13) pass through grafting glue connection
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821844415.7U CN209343835U (en) | 2018-11-09 | 2018-11-09 | A kind of moistureproof power cable convenient for combination connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821844415.7U CN209343835U (en) | 2018-11-09 | 2018-11-09 | A kind of moistureproof power cable convenient for combination connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209343835U true CN209343835U (en) | 2019-09-03 |
Family
ID=67747436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821844415.7U Expired - Fee Related CN209343835U (en) | 2018-11-09 | 2018-11-09 | A kind of moistureproof power cable convenient for combination connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209343835U (en) |
-
2018
- 2018-11-09 CN CN201821844415.7U patent/CN209343835U/en not_active Expired - Fee Related
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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: 20190903 Termination date: 20201109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |