CN205039000U - Pyrocondensation crosslinked power cable terminal - Google Patents
Pyrocondensation crosslinked power cable terminal Download PDFInfo
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- CN205039000U CN205039000U CN201520671129.5U CN201520671129U CN205039000U CN 205039000 U CN205039000 U CN 205039000U CN 201520671129 U CN201520671129 U CN 201520671129U CN 205039000 U CN205039000 U CN 205039000U
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- cable
- pyrocondensation
- stress tube
- power cable
- utility
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Abstract
The utility model discloses a pyrocondensation crosslinked power cable terminal, a serial communication port, pyrocondensation crosslinked power cable terminal includes cable core, stress tube and cable semi -conductive layer, the outside parcel of cable core has stress tube, be equipped with cable insulation between cable core and the stress tube, be equipped with the cable semi -conductive layer between cable insulation and the stress tube. In this way, the utility model discloses pyrocondensation crosslinked power cable terminal, simple structure has fine physics and electrical property, can keep long -term, safety under rugged environment, the steady operation.
Description
Technical field
The utility model relates to cable field, particularly relates to a kind of pyrocondensation cross-linked power cable terminal.
Background technology
Cable has power cable, control cables, compensating cable, shielded type cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resisting cable, shipboard cable, mining cable, aluminium alloy cable etc.They are all made up of sub-thread or stranded conductor and insulating barrier, are used for connecting circuit, electrical equipment etc.Traditional crosslinked cable stability is not high, and useful life is short.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of pyrocondensation cross-linked power cable terminal, and structure is simple, has good physics and electrical property, can keep long-term, safety, stable operation under rugged environment.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of pyrocondensation cross-linked power cable terminal, it is characterized in that, comprise cable core, stress tube and cable semi-conductive layer, the outside of described cable core is enclosed with stress tube, be provided with cable insulation between described cable core and stress tube, between described cable insulation and stress tube, be provided with cable semi-conductive layer.
In the utility model preferred embodiment, the material of described stress tube is polyethylene, ethene-vinyl acetate or ethylene propylene diene rubber.
In the utility model preferred embodiment, described stress tube inside is added with heat-resistant agent and opacifier.
The beneficial effects of the utility model are: the utility model pyrocondensation cross-linked power cable terminal, and structure is simple, has good physics and electrical property, can keep long-term, safety, stable operation under rugged environment.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of pyrocondensation cross-linked power cable terminal one of the present utility model preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, cable core, and 2, cable insulation, 3, stress tube, 4, cable semi-conductive layer.
Embodiment
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment comprises:
A kind of pyrocondensation cross-linked power cable terminal, it is characterized in that, comprise cable core 1, stress tube 3 and cable semi-conductive layer 4, the outside of described cable core 1 is enclosed with stress tube 3, be provided with cable insulation 4 between described cable core 1 and stress tube 3, between described cable insulation 4 and stress tube 3, be provided with cable semi-conductive layer 4.
In addition, the material of described stress tube 3 is polyethylene, ethene-vinyl acetate or ethylene propylene diene rubber, and described stress tube 3 inside is added with heat-resistant agent and opacifier, and compressive resistance is high, and material performance is superior.
The beneficial effect of the utility model pyrocondensation cross-linked power cable terminal is:
Structure is simple, has good physics and electrical property, can keep long-term, safety, stable operation under rugged environment.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a pyrocondensation cross-linked power cable terminal, it is characterized in that, comprise: cable core, stress tube and cable semi-conductive layer, the outside of described cable core is enclosed with stress tube, be provided with cable insulation between described cable core and stress tube, between described cable insulation and stress tube, be provided with cable semi-conductive layer.
2. pyrocondensation cross-linked power cable terminal according to claim 1, is characterized in that, the material of described stress tube is polyethylene, ethene-vinyl acetate or ethylene propylene diene rubber.
3. pyrocondensation cross-linked power cable terminal according to claim 1, is characterized in that, described stress tube inside is added with heat-resistant agent and opacifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671129.5U CN205039000U (en) | 2015-09-01 | 2015-09-01 | Pyrocondensation crosslinked power cable terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671129.5U CN205039000U (en) | 2015-09-01 | 2015-09-01 | Pyrocondensation crosslinked power cable terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205039000U true CN205039000U (en) | 2016-02-17 |
Family
ID=55297880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520671129.5U Active CN205039000U (en) | 2015-09-01 | 2015-09-01 | Pyrocondensation crosslinked power cable terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205039000U (en) |
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2015
- 2015-09-01 CN CN201520671129.5U patent/CN205039000U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 213000, No. 118, south side of West Lake Road, South tech Zone, Wujin District, Jiangsu, Changzhou Patentee before: Changzhou Tuoyuan Wires and Cables Co., Ltd. |
|
| CP03 | Change of name, title or address |