CN209496656U - A kind of aerial cable with insulating properties - Google Patents
A kind of aerial cable with insulating properties Download PDFInfo
- Publication number
- CN209496656U CN209496656U CN201920220595.XU CN201920220595U CN209496656U CN 209496656 U CN209496656 U CN 209496656U CN 201920220595 U CN201920220595 U CN 201920220595U CN 209496656 U CN209496656 U CN 209496656U
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- China
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- cable
- ring
- socket
- bolt hole
- insulating properties
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Abstract
The utility model provides a kind of aerial cable with insulating properties; belong to aerial cable technical field; it include cable body, socket ring and protective case; the surface of cable body is fixedly installed multiple socket rings by fixed glue; the outer surface package of socket ring is provided with protective case; the most inner side of protective case is provided with rubber insulation, and rubber insulation outside is fixedly installed steel belt protection layer by fixed glue, and steel belt protection layer passes through fixed glue and matcoveredn is fixedly installed.The device is by being provided with socket ring; by being provided with socket ring on equidistant on cable body; so that cable body is separated with protective layer; so that cable will not lead to the damage of cable because of fever; by being provided with the first bolt hole in socket ring; under the premise of being connected to cable connector at cable connection, then the first bolts hole on two of junction socket rings are tied down by bolt, so that the junction of cable is more stable.
Description
Technical field
The utility model relates to aerial cable technical field, a kind of aerial cable with insulating properties.
Background technique
Aerial cable (full name aerial insulated cable) is equipped with insulating layer and protects the aerial condutor of crust, using similar
It is the new transmission of electricity side between aerial condutor and buried cable in a kind of private cable of crosslinked cable production technology manufacture
Formula.Aerial cable is all single, by its structure difference can be divided into duralumin cable architecture, hard-drawn copper wire structure, aluminium alloy wire structure,
Steel core or aluminium alloy core support construction and three core line of self-bearing type close structure (core can be duralumin or hard copper wire) etc..With power supply
The main features such as high reliablity, Supply Security are good, erection and easy to maintenance and economy are reasonable.Its important technological parameters includes
Weatherability, dielectric level, inside and outside semiconductive shielding layer.At home and abroad power transmission application is extensive for aerial cable.
Existing aerial cable utilization is very extensive, there is utilization, the protection of existing aerial cable in all fields
Layer is all to be insulated with one layer of rubber to cable body, and insulating layer directly acts on cable body, and cable body is using
During be easy fever so that insulating layer is easily damaged, lead to the damage of cable, it is especially non-in consolidating for the junction of cable
Normal is important.
Utility model content
This is practical to provide a kind of aerial cable with insulating properties newly in solving the problems, such as that above-mentioned background technique exists,
The device is by being provided with socket ring, by being provided with socket ring on equidistant on cable body, so that cable body and guarantor
Sheath separates, so that cable will not lead to the damage of cable because of fever, by being provided with the first bolt hole in socket ring,
Under the premise of being connected to cable connector at cable connection, then the first spiral shells on two of junction socket rings are tied down by bolt
Keyhole, so that the junction of cable is more stable.
To achieve the above object, the utility model provides the following technical solutions, a kind of aerial cable with insulating properties, packet
Cable body, socket ring and protective case have been included, the surface of the cable body is fixedly installed multiple socket rings by fixed glue,
The outer surface package of the socket ring is provided with protective case, and the most inner side of the protective case is provided with rubber insulation, described
Steel belt protection layer is fixedly installed by fixed glue on the outside of rubber insulation, the steel belt protection layer passes through fixed glue fixed setting
Matcoveredn；
The socket ring includes ring body, through hole, the first bolt hole and the second bolt hole, is set on the outside of the socket ring
It is equipped with ring body, the center of the ring body is provided through through hole, and four direction passes through the left-hand face of the ring body up and down
It wears and is equipped with the first bolt hole, the outer surface of the ring body is provided through multiple second bolts hole.
Further preferred embodiment, the radius size of the through hole and the radius size of cable body are identical.
Further preferred embodiment, the socket ring are arranged one at interval of 15-20cm.
Further preferred embodiment, second bolt hole are provided with the table for being distributed in ring body of 8-12 and same intervals
Face, and rotation is provided with rubber bolt in the second bolt hole.
Further preferred embodiment, second bolt hole is not through in the first bolt hole.
Further preferred embodiment, the socket ring are ceramic material.
Further preferred embodiment, the first bolt hole on described two adjacent socket rings can be tied down by bolt.
The utility model has the advantages that
(1) device is by being provided with socket ring, by being provided with socket ring on equidistant on cable body, so that electric
Cable ontology and protective layer separate, so that cable will not lead to the damage of cable because of fever.
(2) by being provided with the first bolt hole in socket ring, under the premise of cable connector is connected at cable connection, then
The first bolt hole on two socket rings of junction is tied down by bolt, so that the junction of cable is more stable.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the overall structure diagrammatic cross-section of the utility model.
Fig. 3 is the socket ring structure schematic diagram of the utility model.
Fig. 4 is structural schematic diagram at the cable connection of the utility model.
In Fig. 1-4: 1- cable body, 2- are socketed ring, 201- ring body, 202- through hole, the first bolt hole of 203-, 204-
Second bolt hole, 3- protective case, 4- rubber insulation, 5- steel belt protection layer, 6- protective layer.
Specific embodiment
Fig. 1 to 4 is please referred to, a kind of aerial cable with insulating properties in the utility model embodiment, includes cable sheet
The surface of body 1, socket ring 2 and protective case 3, cable body 1 is fixedly installed multiple socket rings 2 by fixed glue, socket ring 2
Outer surface package is provided with protective case 3, and the most inner side of protective case 3 is provided with rubber insulation 4, leads on the outside of rubber insulation 4
It crosses fixed glue and is fixedly installed steel belt protection layer 5, steel belt protection layer passes through fixed glue and matcoveredn 6 is fixedly installed；
Socket ring 2 includes ring body 201, through hole 202, the first bolt hole 203 and the second bolt hole 204, is socketed ring 2
Outside is provided with ring body 201, and the center of ring body 201 is provided through through hole 202, and the left-hand face of ring body 201 is up and down
Four direction is provided through the first bolt hole 203, and the outer surface of ring body 201 is provided through multiple second bolts hole
204。
Further, the radius size of through hole 202 is identical as the radius size of cable body 1, enables and is socketed 2 sets of ring
It is connected on cable body 1.
Further, socket ring 2 is arranged one at interval of 15-20cm, is spaced the shorter electricity made between two lantern rings
Cable ontology 1 will not be close to protective case 3, because of electric cable heating protective case will not be damaged.
Further, the second bolt hole 204 is provided with the surface for being distributed in ring body 201 of 8-12 and same intervals, and
Rotation is provided with rubber bolt in second bolt hole 204, enters rubber bolt by bolt and socket ring 2 is more stable to be fixed on
On cable body 1.
Further, the second bolt hole 204 is not through in the first bolt hole 203 so that fix socket ring 2 when
Wait the use for not interfering with the first bolt hole 203.
Further, socket ring 2 is ceramic material, and ceramic material more insulate.
Further, the first bolt hole 203 on described two adjacent socket rings 2 can be tied down by bolt, so that two
More make connecting pin more firm by two socket rings 2 for tying down cable connection end with bolt when root cable needs to connect.
Device is installed first in the aerial cable with insulating properties a kind of using the utility model, by cable
Socket ring 2 is socketed on ontology 1 separates cable body 1 in protective case 3, so that cable body 1 is in use
Fever will not damage protective case 3, by the second bolt hole 204 bolt enter rubber bolt so that ring 2 is more stable consolidates for socket
Due on cable body 1, having when two cables need to connect, by while junction is provided with cable connecting arrangement,
By needing bolt in the first bolt hole 203 on the socket ring 2 at two cableports connected to enter bolt, so that two
The junction of cable is more firm.
Claims (6)
1. a kind of aerial cable with insulating properties includes cable body (1), socket ring (2) and protective case (3), feature
Be: the surface of the cable body (1) is fixedly installed multiple socket rings (2) by fixed glue, described to be socketed the outer of ring (2)
Side surface package is provided with protective case (3), and the most inner side of the protective case (3) is provided with rubber insulation (4), and the rubber is exhausted
It is fixedly installed steel belt protection layer (5) on the outside of edge layer (4) by fixed glue, the steel belt protection layer passes through fixed glue fixed setting
Matcoveredn (6)；
The socket ring (2) includes ring body (201), through hole (202), the first bolt hole (203) and the second bolt hole
(204), it is provided with ring body (201) on the outside of the socket ring (2), the center of the ring body (201) is provided through through hole
(202), four direction is provided through the first bolt hole (203), the ring to the left-hand face of the ring body (201) up and down
The outer surface of body (201) is provided through multiple second bolts hole (204).
2. the aerial cable according to claim 1 with insulating properties, it is characterised in that: the half of the through hole (202)
Diameter size is identical as the radius size of cable body (1).
3. the aerial cable according to claim 1 with insulating properties, it is characterised in that: the socket ring (2) at interval of
15-20cm is arranged one.
4. the aerial cable according to claim 1 with insulating properties, it is characterised in that: second bolt hole (204)
It is provided with the surface for being distributed in ring body (201) of 8-12 and same intervals, and rotation is provided with rubber in the second bolt hole (204)
Glue bolt.
5. the aerial cable according to claim 1 with insulating properties, it is characterised in that: second bolt hole (204)
Not through in the first bolt hole (203).
6. the aerial cable according to claim 1 with insulating properties, it is characterised in that: the socket ring (2) is ceramics
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920220595.XU CN209496656U (en) | 2019-08-06 | 2019-08-06 | A kind of aerial cable with insulating properties |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920220595.XU CN209496656U (en) | 2019-08-06 | 2019-08-06 | A kind of aerial cable with insulating properties |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209496656U true CN209496656U (en) | 2019-10-15 |
Family
ID=68156504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920220595.XU Active CN209496656U (en) | 2019-08-06 | 2019-08-06 | A kind of aerial cable with insulating properties |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209496656U (en) |
-
2019
- 2019-08-06 CN CN201920220595.XU patent/CN209496656U/en active Active
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| GR01 | Patent grant |