CN214956108U - Single-core flexible conductor unsheathed cable - Google Patents
Single-core flexible conductor unsheathed cable Download PDFInfo
- Publication number
- CN214956108U CN214956108U CN202120399075.7U CN202120399075U CN214956108U CN 214956108 U CN214956108 U CN 214956108U CN 202120399075 U CN202120399075 U CN 202120399075U CN 214956108 U CN214956108 U CN 214956108U
- Authority
- CN
- China
- Prior art keywords
- cable
- flexible conductor
- core
- single core
- core flexible
- 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
- 239000004020 conductor Substances 0.000 title claims abstract description 56
- 238000004804 winding Methods 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229920003023 plastic Polymers 0.000 claims abstract description 12
- 239000004033 plastic Substances 0.000 claims abstract description 12
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 11
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 11
- 239000004698 Polyethylene Substances 0.000 claims abstract description 9
- -1 polyethylene Polymers 0.000 claims abstract description 9
- 229920000573 polyethylene Polymers 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 229920000728 polyester Polymers 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 238000005260 corrosion Methods 0.000 claims description 12
- 238000002955 isolation Methods 0.000 claims description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 9
- 239000011701 zinc Substances 0.000 claims description 9
- 229910052725 zinc Inorganic materials 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 13
- 238000009413 insulation Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000017105 transposition Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The utility model discloses a single core flexible conductor does not have sheath cable relates to cable technical field, and for solving current cable when using, it receives external environment influence easily, leads to the problem of internal damage. Dull polish protective structure is installed in single core soft conductor cable's the outside, dull polish protective structure's one end is provided with the steel wire winding post, single core body post is installed to single core soft conductor cable's centre, one side of single core body post is provided with the polyethylene and divides the baffle, the polyethylene divides one side of baffle to install many winding structures, the one end of single core soft conductor cable is provided with the shock attenuation groove, the polyfluortetraethylene layer is installed to single core soft conductor cable's inner wall, one side on polyfluortetraethylene layer is provided with the polyvinyl chloride plastic layer, the copper ring is installed to one side of polyvinyl chloride plastic layer and is detained, one side of single core body post is provided with the compound boundary belt of polyester.
Description
Technical Field
The utility model relates to the technical field of cables, specifically a single core flexible conductor does not have sheath cable.
Background
The wire and cable is used for transmitting electric (magnetic) energy, information and wire products for realizing electromagnetic energy conversion. A wire cable in a broad sense, also referred to as a cable for short, refers to an insulated cable, which can be defined as: an aggregate consisting of; one or more insulated wire cores, and a coating layer, a total protective layer and an outer protective layer which can be respectively arranged on the insulated wire cores, wherein the cable also can be provided with an additional conductor without insulation, and the product is mainly characterized in that: extrude (wind) a packet of insulating layer outside the conductor, like overhead insulated cable, or several cores transposition (phase line, zero line and ground wire that correspond electric power system), like overhead insulated cable more than two cores, or increase the restrictive coating again, like plastics/rubber sleeve wire and cable, main technology has that drawing, transposition, insulation are extruded (are around the package), become the cable, armor and sheath are extruded etc. the different process combinations of various products have certain difference, and this type of product key feature is: the variety and specification are various, the application range is wide, and the voltage used is more than 1 kV.
However, with the development of cables, the existing cables are susceptible to external environment when in use, resulting in internal damage; therefore, the existing requirements are not met, and a single-core flexible conductor unsheathed cable is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a single core soft conductor does not have sheath cable to solve the current cable that proposes in the above-mentioned background art when using, it receives external environment influence easily, leads to the problem of internal damage.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a single core soft conductor does not have sheath cable, includes single core soft conductor cable, dull polish protective structure is installed in the outside of single core soft conductor cable, dull polish protective structure's one end is provided with the steel wire around the post, single core body post is installed to the centre of single core soft conductor cable, one side of single core body post is provided with the polyethylene and divides the baffle, many winding arrangement are installed to one side that the polyethylene divides the baffle, the one end of single core soft conductor cable is provided with the shock attenuation groove, the polyfluortetraethylene layer is installed to the inner wall of single core soft conductor cable, one side on polyfluortetraethylene layer is provided with the polyvinyl chloride plastic layer, the copper ring is installed to one side of polyvinyl chloride plastic layer and is detained, one side of single core body post is provided with the compound boundary belt of polyester.
Preferably, the outer wall of the single-core flexible conductor cable is provided with a water-blocking winding tape, and the water-blocking winding tape is fixedly connected with the outer wall of the single-core flexible conductor cable.
Preferably, the inside of dull polish protective structure is provided with yielding rubber, and yielding rubber and dull polish protective structure's inside fixed connection.
Preferably, a soft conductor is installed inside the multi-position winding structure, and the soft conductor is fixedly connected with the inside of the multi-position winding structure.
Preferably, the surface of the copper buckle is provided with a connection isolation penetrating ring, and the connection isolation penetrating ring is fixedly connected with the surface of the copper buckle.
Preferably, the outer wall of the single-core body column is provided with an anti-corrosion zinc coating, and the anti-corrosion zinc coating is fixedly connected with the outer wall of the single-core body column.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a dull polish protective structure who sets up mutually supports with what copper ring was detained, guarantee single core flexible conductor cable that can be fine, carry out effectual protection, promote the usability, the steel wire of setting is around the post and is blocked water the taping, can effectually reduce the influence of external environment to inside, utilize the compound boundary belt of polyester and polyvinyl chloride plastic layer can be fine promotion tensile strength performance, still can keep good mechanical properties and arc resistance simultaneously under the high temperature condition, the anticorrosive coating of setting, can protect the inner cable, promote corrosion resisting property.
2. Through the connection isolation wearing ring that sets up detains with the copper ring, fixed a plurality of soft conductors that can be fine, guarantee current steady operation reduces the emergence of short circuit, promotes the protectiveness.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic diagram of the front end structure of the present invention;
in the figure: 1. a single core flexible conductor cable; 2. a frosted protective structure; 3. winding a steel wire around the column; 4. a water-blocking tape; 5. a damping groove; 6. a single core column; 7. a polyethylene separator plate; 8. a flexible conductor; 9. a multi-position winding structure; 10. damping rubber; 11. a polyvinyl chloride plastic layer; 12. a polyester composite protective belt; 13. a polyfluortetraethylene layer; 14. copper ring buckling; 15. an anti-corrosion zinc coating; 16. and connecting the isolation penetrating ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a single-core soft conductor unsheathed cable comprises a single-core soft conductor cable 1, wherein a frosted protective structure 2 is installed on the outer side of the single-core soft conductor cable 1, a steel wire winding column 3 is arranged at one end of the frosted protective structure 2, a single-core body column 6 is installed in the middle of the single-core soft conductor cable 1, a polyethylene partition plate 7 is arranged on one side of the single-core body column 6, a multi-position winding structure 9 is installed on one side of the polyethylene partition plate 7, a damping groove 5 is arranged at one end of the single-core soft conductor cable 1, a polyfluortetraethylene layer 13 is installed on the inner wall of the single-core soft conductor cable 1, a polyvinyl chloride plastic layer 11 is arranged on one side of the polyfluortetraethylene layer 13, an anti-corrosion zinc coating 15 is arranged, an internal cable can be protected, the anti-corrosion performance is improved, a copper ring buckle 14 is installed on one side of the polyvinyl chloride plastic layer 11, a connecting isolation penetrating ring 16 is arranged, a plurality of soft conductors 8 can be well fixed, the current stable operation is ensured, the short circuit is reduced, the protection performance is improved, and the polyester composite protective belt 12 is arranged on one side of the single-core body column 6.
Further, the outer wall of the single-core flexible conductor cable 1 is provided with the water-blocking winding tape 4, the water-blocking winding tape 4 is fixedly connected with the outer wall of the single-core flexible conductor cable 1, and the water-blocking winding tape 4 is arranged, so that the influence of the external environment on the inside can be effectively reduced.
Further, the inside of dull polish protective structure 2 is provided with yielding rubber 10, and yielding rubber 10 and dull polish protective structure 2's inside fixed connection, the yielding rubber 10 of setting can effectually reduce the influence of external environment to inside.
Further, the internally mounted of many winding arrangement 9 has soft conductor 8, and soft conductor 8 and the inside fixed connection of many winding arrangement 9, and the soft conductor 8 of setting carries out effectual protection, promotes the usability.
Further, the surface of copper latch closure 14 is provided with connects isolation wearing ring 16, and connects isolation wearing ring 16 and copper latch closure 14's fixed surface to be connected, and the isolation wearing ring 16 of connecting that sets up, fixed a plurality of soft conductors 8 that can be fine ensure the current steady operation, reduce the emergence of short circuit, promote the protectiveness.
Further, the outer wall of the single-core body column 6 is provided with the anti-corrosion zinc coating 15, the anti-corrosion zinc coating 15 is fixedly connected with the outer wall of the single-core body column 6, and the arranged anti-corrosion zinc coating 15 can protect an internal cable and improve the anti-corrosion performance.
The working principle is as follows: during the use, dull polish protective structure 2 and the mutually supporting of copper ring buckle 14 that set up, guarantee single core flexible conductor cable 1 that can be fine, carry out effectual protection, promote the usability, the steel wire winding post 3 that sets up and the winding 4 that blocks water, can effectually reduce the influence of external environment to inside, utilize polyester composite protection area 12 and polyvinyl chloride plastic layer 11 can be fine promotion tensile strength performance, still can keep good mechanical properties and arc resistance under the high temperature condition simultaneously, the anticorrosive coating 15 of setting, can protect the internal cable, promote anticorrosive performance, the connection of setting is kept apart and is worn ring 16 and copper ring buckle 14, fixed a plurality of flexible conductors 8 that can be fine, guarantee current steady operation, reduce the emergence of short circuit, promote the protectiveness.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a single core flexible conductor does not have sheath cable, includes single core flexible conductor cable (1), its characterized in that: a frosted protective structure (2) is arranged on the outer side of the single-core flexible conductor cable (1), one end of the frosted protection structure (2) is provided with a steel wire winding column (3), a single-core body column (6) is arranged in the middle of the single-core flexible conductor cable (1), a polyethylene partition plate (7) is arranged on one side of the single-core column (6), a multi-position winding structure (9) is arranged on one side of the polyethylene partition plate (7), one end of the single-core flexible conductor cable (1) is provided with a damping groove (5), the inner wall of the single-core flexible conductor cable (1) is provided with a polyfluortetraethylene layer (13), a polyvinyl chloride plastic layer (11) is arranged on one side of the polyfluortetraethylene layer (13), one side of the polyvinyl chloride plastic layer (11) is provided with a copper ring buckle (14), and a polyester composite protective belt (12) is arranged on one side of the single-core body column (6).
2. A single core flexible conductor unsheathed cable according to claim 1, wherein: the outer wall of the single-core flexible conductor cable (1) is provided with a water-blocking winding tape (4), and the water-blocking winding tape (4) is fixedly connected with the outer wall of the single-core flexible conductor cable (1).
3. A single core flexible conductor unsheathed cable according to claim 1, wherein: the interior of the frosted protective structure (2) is provided with damping rubber (10), and the damping rubber (10) is fixedly connected with the interior of the frosted protective structure (2).
4. A single core flexible conductor unsheathed cable according to claim 1, wherein: the internal installation of many winding structure (9) has soft conductor (8), and soft conductor (8) and the inside fixed connection of many winding structure (9).
5. A single core flexible conductor unsheathed cable according to claim 1, wherein: the surface of the copper buckle (14) is provided with a connecting isolation penetrating ring (16), and the connecting isolation penetrating ring (16) is fixedly connected with the surface of the copper buckle (14).
6. A single core flexible conductor unsheathed cable according to claim 1, wherein: the outer wall of the single-core body column (6) is provided with an anti-corrosion zinc coating (15), and the anti-corrosion zinc coating (15) is fixedly connected with the outer wall of the single-core body column (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120399075.7U CN214956108U (en) | 2021-02-23 | 2021-02-23 | Single-core flexible conductor unsheathed cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120399075.7U CN214956108U (en) | 2021-02-23 | 2021-02-23 | Single-core flexible conductor unsheathed cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214956108U true CN214956108U (en) | 2021-11-30 |
Family
ID=79097501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120399075.7U Expired - Fee Related CN214956108U (en) | 2021-02-23 | 2021-02-23 | Single-core flexible conductor unsheathed cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214956108U (en) |
-
2021
- 2021-02-23 CN CN202120399075.7U patent/CN214956108U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |