CN207925700U - a kind of cable connector - Google Patents
a kind of cable connector Download PDFInfo
- Publication number
- CN207925700U CN207925700U CN201820302562.5U CN201820302562U CN207925700U CN 207925700 U CN207925700 U CN 207925700U CN 201820302562 U CN201820302562 U CN 201820302562U CN 207925700 U CN207925700 U CN 207925700U
- Authority
- CN
- China
- Prior art keywords
- epoxy resin
- cable connector
- convex block
- conducting rod
- cable
- 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
Links
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a kind of cable connector, the running environment consistent with cable, there is non-maintaining, construction technology simply to require, and low, installation is quick and convenient；It is not take up ground space.A kind of cable connector, including columnar conducting rod, the both ends of conducting rod offer cable connector hole, the outer surface of conducting rod is covered with epoxy resin ontology, and at cone, the intermediate outwardly convex of epoxy resin ontology forms convex block at the both ends of epoxy resin ontology, convex block is embedded in cricoid inner shield net, the outer surface of epoxy resin ontology is covered with semi-conductive layer, and ground connection screw hole is offered on convex block, installation fixing threaded hole is further opened on convex block.
Description
Technical field
The utility model belongs to cable mounting technique field, concretely relates to a kind of cable connector.
Background technology
1, traditional cable transition joint：In cable construction engineering, cable is generally longer, and cable is due to transporting or processing
Technological problems, cable length are generally controlled at 500 meters hereinafter, generally requiring to carry out segmentation company using traditional cable transition joint
It connecing, the disadvantage is that construction process requirement is very high, environment influences big, operational inspection maintenance is inconvenient for traditional cable transition joint, therefore
It is relatively high to hinder probability.
2, cable butt connecting box：Effect is similar with cable intermediate joint, and disadvantage is big for there are volumes, need to occupy ground overhead
Between, the places such as pavement, greenbelt are typically mounted at, installation site is constrained by geographical environment.And to urban landscape and traffic
It makes troubles, also needs that special foundation of civil work facility is arranged, increase cost of investment and difficulty of construction.
Invention content
The purpose of this utility model is to provide a kind of cable connector, and the running environment consistent with cable has and exempts to tie up
Shield, construction technology simply require it is low, installation it is quick and convenient；It is not take up ground space.
In order to solve the above technical problems, what the purpose of this utility model was realized in：
The both ends of a kind of cable connector, including columnar conducting rod, conducting rod offer cable connector hole, conducting rod
Outer surface is covered with epoxy resin ontology, and the both ends of epoxy resin ontology are at cone, the intermediate convex of epoxy resin ontology
It rises and forms convex block, convex block is embedded in cricoid inner shield net, and the outer surface of epoxy resin ontology is covered with semi-conductive layer, on convex block
Ground connection screw hole is offered, installation fixing threaded hole is further opened on convex block.
Preferred embodiment on the basis of said program and as said program：Inner shield net is made of stainless steel material,
The pitch-row of inner shield net is 2-3mm, and the mesh of inner shield net is 6-10 mesh.
Preferred embodiment on the basis of said program and as said program：Semi-conductive layer includes epoxy resin, carbon dust,
Semi-conductive layer thickness is 0.2-0.25 millimeters.
Preferred embodiment on the basis of said program and as said program：Including three cable connectors, three electricity
Cable connector is cured by epoxy resin one-piece casting in one.
Preferred embodiment on the basis of said program and as said program：
The utility model is prominent and beneficial compared with prior art to be had the technical effect that：
The cable connector of the utility model comprising epoxy resin ontology is equipped with conducting rod in epoxy resin ontology,
The both ends of conducting rod offer cable connector hole, can solve sealing, protection, insulation, anti-corrosion, electric field stress concentrate, divide into
The Key technique problems such as standby security protection, the utility model have it is non-maintaining, construction technology simply require it is low, install quickly side
Convenient repairing, flood fighting flood control meet full working scope operation, are not take up ground space, and external force destructive factor influences low, operation conditions
The features such as highly stable, can increase substantially the power supply reliability of distribution line.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the schematic cross-sectional view of Fig. 1.
Fig. 3 is three cable connector combination body structural schematic diagrams.
Specific implementation mode
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings；
This gives a kind of cable connectors comprising the conducting rod 01 of innermost layer, conducting rod are conductive at column
The outwardly expansion at bar both ends, the both ends of conducting rod offer cable connector hole 0100, cable connector hole can with it is existing
Prefabricated cable connector is connected directly, and construction technology is simple, connection is quick；
The outer surface of conducting rod is covered with epoxy resin ontology 02, and epoxy resin ontology has flood fighting antifouling, corrosion-resistant, anti-
Aging feature, at cone 0200, the intermediate outwardly convex of epoxy resin ontology forms convex block at the both ends of epoxy resin ontology
0201, convex block can enhance integral strength, and service life more lengthens；Body of epoxy resin is poured into a mould in mold；
Convex block has been embedded in cricoid inner shield net 03, and inner shield net is enclosed around conducting rod centre position one, inner shield net
It is made of stainless steel material, the pitch-row of inner shield net is 2-3 millimeters, and the mesh of inner shield net is 6-10 mesh, and inner shield net has
The using effect of anti-electromagnetism, radiation proof function, cable connector is more preferable；Conductive silicon rubber can also be used to substitute inner shield net；
The outer surface of epoxy resin ontology is covered with semi-conductive layer 04, and semi-conductive layer includes epoxy resin, carbon dust, asphalt mixtures modified by epoxy resin
Fat and carbon dust mix, and semi-conductive layer can play balanced electric field action, can effectively avoid shelf depreciation, the thickness of semi-conductive layer
It is 0.2-0.25 millimeters；
It is opened up on convex block there are one 05, installation fixing threaded hole 06 of ground connection screw hole, ground connection screw hole is used for cable connector
Ground connection uses, and increases the safety of connector, installation fixing threaded hole is for installing cable connector so that cable connector is installed
It is more convenient；
Including three cable connectors, three cable connectors are cured in one by epoxy resin one-piece casting, can be matched
It closes multi-cable to be applied in combination, safe and reliable, neat compact；
This cable connector can replacement cables transition joint comprehensively, cable fault can be greatly reduced, greatlyd improve
Power supply reliability；The alternative cable butt connecting box of cable connector or cable branch box, substantially reduce city pavement space with
Contradiction between electric power facility improves city image；Can simulate completely complete cable running environment, all insulation, it is hermetically sealed,
Full-shield, non-maintaining, body equipment projected life reaches 50 years or more；Overall time casting and forming, mechanism is compact, volume
Small, the confined spaces are installed on contentedly upper, underground, column, in cabinet etc., full ambient engine installation；Installation, dismounting it is reliable convenient, it can be achieved that
The failure split fix of long distance line is searched, convenient for repairing；It can realize different materials, different-diameter even different voltages
Grade, different type of cable multiway cable combine a variety of cable buttings after cable connector combination and branch requires, it is single
One equipment can highest expand to 3 road inlet-outlet lines；Flood fighting is antifouling, resistance to most acid, alkali, salt and organic solvent, structural waterproof
Seal Design can be run under water, can under most severe environmental conditions reliability service；Cable connector hole uses European mark
Quasi- Interface design, consistent with the interface standard of main equipments such as ring main unit, combined transformer, attachment is interchangeable or directly replaces temporarily
In generation, meets and convenient emergent circuit or equipment is repaired, grid cut-off idle time is greatly lowered.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore：The equivalence changes that all structures, shape, principle according to the utility model are done, should all be covered by the protection of the utility model
Within the scope of.
Claims (4)
1. a kind of cable connector, it is characterised in that：Including columnar conducting rod, the both ends of conducting rod offer cable connector
Hole, the outer surface of conducting rod are covered with epoxy resin ontology, the both ends of epoxy resin ontology at cone, epoxy resin ontology
Intermediate outwardly convex forms convex block, and convex block is embedded in cricoid inner shield net, and the outer surface of epoxy resin ontology, which is covered with, partly leads
Electric layer offers ground connection screw hole on convex block, installation fixing threaded hole is further opened on convex block.
2. cable connector according to claim 1, it is characterised in that：Inner shield net is made of stainless steel material, interior screen
The pitch-row for covering net is 2-3 millimeters, and the mesh of inner shield net is 6-10 mesh.
3. cable connector according to claim 1, it is characterised in that：Semi-conductive layer includes epoxy resin, carbon dust, is partly led
Electric layer thickness is 0.2-0.25 millimeters.
4. cable connector according to claim 1, it is characterised in that：Including three cable connectors, three cables connect
Device is connect by epoxy resin one-piece casting to cure in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820302562.5U CN207925700U (en) | 2018-03-05 | 2018-03-05 | a kind of cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820302562.5U CN207925700U (en) | 2018-03-05 | 2018-03-05 | a kind of cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207925700U true CN207925700U (en) | 2018-09-28 |
Family
ID=63597298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820302562.5U Expired - Fee Related CN207925700U (en) | 2018-03-05 | 2018-03-05 | a kind of cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207925700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199158A (en) * | 2018-03-05 | 2018-06-22 | 嘉兴市恒创电力设备有限公司 | A kind of cable connector |
-
2018
- 2018-03-05 CN CN201820302562.5U patent/CN207925700U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199158A (en) * | 2018-03-05 | 2018-06-22 | 嘉兴市恒创电力设备有限公司 | A kind of cable connector |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 |