CN202534395U - Nine-core clustered spring cable - Google Patents
Nine-core clustered spring cable Download PDFInfo
- Publication number
- CN202534395U CN202534395U CN2012201669635U CN201220166963U CN202534395U CN 202534395 U CN202534395 U CN 202534395U CN 2012201669635 U CN2012201669635 U CN 2012201669635U CN 201220166963 U CN201220166963 U CN 201220166963U CN 202534395 U CN202534395 U CN 202534395U
- Authority
- CN
- China
- Prior art keywords
- cable
- spring
- clustered
- core
- elastic body
- 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 - Lifetime
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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
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- Insulated Conductors (AREA)
Abstract
The utility model provides a flexible, torsion resistant and rain water-resistant nine-core clustered spring cable. The nine-core clustered spring cable comprises a video line set, a wrapping tape and an elastic body sheath. The nine-core clustered spring cable is characterized in that the wrapping tape wraps the video line set from outside; and the elastic body sheath wraps the wrapping tape from outside. The video line set includes nine video lines all together, eight of which are uniformly arranged around the one in the center. According to the nine-core clustered spring cable of the utility model, the nine-core clustered spring cable is a clustered spring cable composed of nine video lines; copper clad steel material is adopted to make a conductor; after a spring is molded, the cable has favorable flexibility and torsional resistance; high temperature resistant insulating material is adopted to make an insulation layer of the cable; when the spring is molded, the cable can avoid deformation and maintain good electrical properties; and polyurethane material is adopted to make the elastic body sheath with weather resistant and rain water-resistant properties.
Description
Technical field
The utility model relates to field of cables, relates in particular to a kind of spring cable.
Background technology
Present stage domestic production spring cable that producer produces is that collection data wire, power line, holding wire, video line and tone frequency channel wire are formed, and tension is strengthened with steel wire rope in the center.But under some performance requirement condition with higher for cable, existing product all can not be satisfied the demand at aspects such as retractility, resistances to water.
Summary of the invention
In order to solve above technical problem; The utility model provides a kind of and scalablely, anti-reverses, nine core boundling spring cables of anti-rainwater; Comprise video line group, band, elastic body jacket, it is characterized in that video line group external packets is covered with band, elastic body jacket is coated on the band outside.
Described video line group has nine video lines, eight rhizospheres evenly distribution around the center on every side.
The conductor of said video line adopts the copper covered steel material.
Said elastic body jacket adopts polyurethane material.
The beneficial effect of the utility model is: the boundling spring cable that nine core boundling spring cables are made up of nine video lines; Conductor adopts the copper covered steel material, and after the spring typing, cable has good retractility and the property reversed; Cable insulation adopts high-temperature insulation material; Spring when typing cable can be indeformable and be possessed good electric property, and the polyurethane material that elastic body jacket adopts has characteristics such as weather, anti-rainwater.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
According to shown in Figure 1, video line group 1 external packets is covered with band 2, and video line group 1 has nine video lines, eight rhizospheres evenly distribution on every side around the center, and conductor adopts the copper covered steel material, has tensile characteristics.Elastic body jacket 3 is coated on band 2 outsides, and elastic body jacket 3 adopts polyurethane materials, has weather, anti-ly reverses, characteristic such as anti-rainwater.Cable will be fixed to the spring shape at last in 150 ℃ environment, make it have telescopic performance.
Claims (4)
1. nine core boundling spring cables comprise video line group (1), band (2), elastic body jacket (3), it is characterized in that video line group (1) external packets is covered with band (2), and elastic body jacket (3) is coated on band (2) outside.
2. described nine core boundling spring cables according to claim 1 is characterized in that video line group (1) has nine video lines, eight rhizospheres evenly distribution around the center on every side.
3. nine core boundling spring cables according to claim 2 is characterized in that the conductor of said video line adopts the copper covered steel material.
4. nine core boundling spring cables according to claim 1 is characterized in that elastic body jacket (3) adopts polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201669635U CN202534395U (en) | 2012-04-19 | 2012-04-19 | Nine-core clustered spring cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201669635U CN202534395U (en) | 2012-04-19 | 2012-04-19 | Nine-core clustered spring cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202534395U true CN202534395U (en) | 2012-11-14 |
Family
ID=47135559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201669635U Expired - Lifetime CN202534395U (en) | 2012-04-19 | 2012-04-19 | Nine-core clustered spring cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202534395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616722A (en) * | 2015-02-02 | 2015-05-13 | 井冈山市吉达金属股份有限公司 | Multi-layer, graded and high-strength copper-clad steel wire |
-
2012
- 2012-04-19 CN CN2012201669635U patent/CN202534395U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616722A (en) * | 2015-02-02 | 2015-05-13 | 井冈山市吉达金属股份有限公司 | Multi-layer, graded and high-strength copper-clad steel wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: TIANJIN MICROWAVE TECHNOLOGY CO., LTD. Assignor: Tianjin Wanbo Wire & Cable Co.,Ltd. Contract record no.: 2015120000078 Denomination of utility model: Nine-core clustered spring cable Granted publication date: 20121114 License type: Exclusive License Record date: 20151010 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |