CN206323114U - 27500 volts of electric power outdoor cable terminals for railway - Google Patents
27500 volts of electric power outdoor cable terminals for railway Download PDFInfo
- Publication number
- CN206323114U CN206323114U CN201620784674.XU CN201620784674U CN206323114U CN 206323114 U CN206323114 U CN 206323114U CN 201620784674 U CN201620784674 U CN 201620784674U CN 206323114 U CN206323114 U CN 206323114U
- Authority
- CN
- China
- Prior art keywords
- railway
- volts
- electric power
- rain skirt
- connecting tube
- 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
- 238000009413 insulation Methods 0.000 claims abstract description 16
- 150000001875 compounds Chemical class 0.000 claims abstract description 4
- 239000003963 antioxidant agent Substances 0.000 claims description 4
- 230000003078 antioxidant effect Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
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- Cable Accessories (AREA)
Abstract
The utility model discloses a kind of 27500 volts of electric power outdoor cable terminals for railway, including：Binding post, insulation connecting tube, rain skirt, prefabricated stress cone and semiconductive piece with flash layer, the binding post connection insulation connecting tube, the insulation connecting tube connection rain skirt, the rain skirt connects prefabricated stress cone, the prefabricated stress cone connection semiconductive piece, the flash layer on the rain skirt surface is compound inslation rubber layer, and the flash layer is integrally formed with rain skirt.Through the above way, the utility model is used for 27500 volts of electric power outdoor cable terminals of railway, simple in construction, and stability is high, and termination has higher anticorrosive inoxidizability, greatly improves service life.
Description
Technical field
The utility model is related to cable termination field, more particularly to a kind of 27500 volts of electric power electrical outdoors for railway
Cable terminal.
Background technology
Cable terminal collection waterproof, Stress Control, shield, electrically isolate from one, with good electric property and mechanicalness
Can, can for a long time it be used under the conditions of various rugged environments.Have the advantages that lightweight, easy for installation.Cable terminal is extensive
Applied to every field such as electric power, petrochemical industry, metallurgy, railway port and buildings.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of 27500 volts of electric power outdoor cables end for railway
End, simple in construction, stability is high, and termination has higher anticorrosive inoxidizability, greatly improves service life.
In order to solve the above technical problems, the technical scheme that the utility model is used is：There is provided a kind of for railway
27500 volts of electric power outdoor cable terminals, including：Binding post, insulation connecting tube, the rain skirt with flash layer, prefabricated stress cone
With semiconductive piece, the binding post connection insulation connecting tube, the insulation connecting tube connects rain skirt, and the rain skirt connection is prefabricated
Stress cone, the prefabricated stress cone connection semiconductive piece, the flash layer on the rain skirt surface is compound inslation rubber layer, the hair
Boundary layer is integrally formed with rain skirt.
In one preferred embodiment of the utility model, matching thread is provided between the binding post and insulation connecting tube
Layer.
In one preferred embodiment of the utility model, the surface of the binding post is provided with antioxidant coating.
In one preferred embodiment of the utility model, the thickness of the flash layer is 1-3mm.
The beneficial effects of the utility model are：The utility model is used for 27500 volts of electric power outdoor cable terminals of railway, knot
Structure is simple, and stability is high, and termination has higher anticorrosive inoxidizability, greatly improves service life.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is that the structure for 27500 volts of preferred embodiments of electric power outdoor cable terminal one that the utility model is used for railway is shown
It is intended to；
The mark of each part is as follows in accompanying drawing：1st, binding post, 2, insulation connecting tube, 3, antioxidant coating, 4, screw thread layer,
5th, rain skirt, 6, flash layer, 7, prefabricated stress cone, 8, semiconductive piece.
Embodiment
The technical scheme in the utility model embodiment will be clearly and completely described below, it is clear that described
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of 27500 volts of electric power outdoor cable terminals for railway, including：Binding post 1, insulation connecting tube 2, have
Rain skirt 5, prefabricated stress cone 7 and the semiconductive piece 8 of flash layer, the connection of the binding post 1 insulation connecting tube 2, the insulation connect
The connection rain of adapter 2 skirt 5, the rain skirt 5 connects prefabricated stress cone 7, the prefabricated connection semiconductive of stress cone 7 piece 8, the rain skirt
The flash layer 6 on 5 surfaces is compound inslation rubber layer, and the flash layer 6 is integrally formed with rain skirt 5.
In addition, provided with matching thread layer 4 between the binding post 1 and insulation connecting tube 2.
In addition, the surface of the binding post 1 is provided with antioxidant coating 3.
In addition, the thickness of the flash layer 6 is 1-3mm.
The utility model is used for 27500 volts of electric power outdoor cable terminals of railway, simple in construction, and stability is high, termination tool
There is higher anticorrosive inoxidizability, greatly improve service life.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of 27500 volts of electric power outdoor cable terminals for railway, it is characterised in that including：Binding post, insulation connection
Pipe, rain skirt, prefabricated stress cone and semiconductive piece with flash layer, the binding post connection insulation connecting tube, the insulation
Connecting tube connects rain skirt, and the rain skirt connects prefabricated stress cone, the prefabricated stress cone connection semiconductive piece, the rain skirt surface
Flash layer be compound inslation rubber layer, flash layer is integrally formed with rain skirt.
2. 27500 volts of electric power outdoor cable terminals according to claim 1 for railway, it is characterised in that described to connect
Provided with matching thread layer between line terminals and insulation connecting tube.
3. 27500 volts of electric power outdoor cable terminals according to claim 1 for railway, it is characterised in that described to connect
The surface of line terminals is provided with antioxidant coating.
4. 27500 volts of electric power outdoor cable terminals according to claim 1 for railway, it is characterised in that the hair
The thickness of boundary layer is 1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620784674.XU CN206323114U (en) | 2016-07-25 | 2016-07-25 | 27500 volts of electric power outdoor cable terminals for railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620784674.XU CN206323114U (en) | 2016-07-25 | 2016-07-25 | 27500 volts of electric power outdoor cable terminals for railway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206323114U true CN206323114U (en) | 2017-07-11 |
Family
ID=59263663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620784674.XU Expired - Fee Related CN206323114U (en) | 2016-07-25 | 2016-07-25 | 27500 volts of electric power outdoor cable terminals for railway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206323114U (en) |
-
2016
- 2016-07-25 CN CN201620784674.XU patent/CN206323114U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 213000 South Side of Xihu Road, South District of Wujin High-tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee after: Jiangsu Tuoyuan Electric Power Technology Co.,Ltd. Address before: 213164, No. 118, south side of West Lake Road, South tech Zone, Wujin District, Jiangsu, Changzhou Patentee before: CHANGZHOU TUOYUAN CABLE ASSEMBLY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |