CN106098202B - A kind of power cable with early warning detection function - Google Patents
A kind of power cable with early warning detection function Download PDFInfo
- Publication number
- CN106098202B CN106098202B CN201610395517.4A CN201610395517A CN106098202B CN 106098202 B CN106098202 B CN 106098202B CN 201610395517 A CN201610395517 A CN 201610395517A CN 106098202 B CN106098202 B CN 106098202B
- Authority
- CN
- China
- Prior art keywords
- warning
- insulating barrier
- warning line
- line
- fusing
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
- H01B7/1825—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments forming part of a high tensile strength core
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
- H01B7/324—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks comprising temperature sensing means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
- H01B7/328—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks comprising violation sensing means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
Landscapes
- Insulated Conductors (AREA)
Abstract
Description
Claims (7)
- A kind of 1. power cable with early warning detection function, it is characterised in that:Including insulating barrier a (1);Described insulating barrier a (1) it is enclosed with insulating barrier b (2);Matcoveredn (3) is set on the inside of described insulating barrier b (2);Wrapped inside described protective layer (3) Include insulating barrier c (4), elastica (13), auxiliary core (11), master core (8), the warning line that fractures (16), fusing warning line (14); Described insulating barrier c (4) is enclosed with two auxiliary cores (11);The side of described auxiliary core (11) is provided with master core (8);Described master core (8) is arranged on the inside of insulating barrier c (4);Described insulating barrier c (4) side is provided with elastica (13);The opposite side of described elastica (13) is provided with the warning line that fractures (16);The described warning line that fractures (16) it is another Side is provided with fusing warning line (14);Damaged warning line is provided between described insulating barrier c (4) inner and outer surface (6);Described damaged warning line (6) outer surface is enclosed with separation layer (9);Described protective layer (3) is Chain Link Fence;Institute The warning line that fractures is stated to be easier to fracture than master core and auxiliary core;The fusing-off temperature of the fusing warning line is well below main line Core and auxiliary core.
- A kind of 2. power cable with early warning detection function according to claim 1, it is characterised in that:Described insulation Layer a (1) material is butyl rubber;Described insulating barrier b (2) material is the glue of second third;Described insulating barrier c (4) material is Polyvinyl chloride.
- A kind of 3. power cable with early warning detection function according to claim 1, it is characterised in that:Described auxiliary The outer surface of core (11) is provided with and is enclosed with integument a (5);The outer surface of described master core (8) is provided with integument b (7)。
- A kind of 4. power cable with early warning detection function according to claim 1, it is characterised in that:Fracture warning line (16) outer surface is enclosed with the warning line insulating layer (17) that fractures;The outer surface of described fusing warning line (14) is provided with Fusing warning line insulating layer (15).
- A kind of 5. power cable with early warning detection function according to claim 1, it is characterised in that:Described main line Wired inner stuffing (10) is filled between core (8) and auxiliary core (11);The described warning line that fractures (16) and fusing warning line (14) wired outer filler (12), is filled between elastica (13);The outer filler (12) of described line is arranged in protective layer (3) Portion.
- A kind of 6. power cable with early warning detection function according to claim 1 or 4, it is characterised in that:Power supply (27) one end meets fusing warning line (14), wire a (18) respectively;Warning lamp a (19), police are provided with described wire a (18) Report device a (20);Described wire a (18) connects warning lamp a (20) one end;Described warning lamp a (20) other end meets siren a (20);Described wire a (18), the other end of fusing warning line (14) are connected with safe Resistance a (21) circuit;Described safety Resistance a (21) other end is connected with another terminal circuit of power supply (27).
- A kind of 7. power cable with early warning detection function according to claim 1 or 4, it is characterised in that:Power supply (27) both ends connect the warning line that fractures (16), wire b (22) both ends respectively;Warning lamp b is provided with described wire b (22) (23), siren b (24), protective resistance (26);Described wire b (22) connects one end of protective resistance (26);Described protection The other end of resistance (26) connects warning lamp b (23) one end;Described warning lamp b (23) other end meets siren b (24);It is described Wire b (22), the other end of the warning line that fractures (16) is connected with safe Resistance b (25) terminal circuit;Described safety electricity Resistance b (25) other end is connected with another terminal circuit of power supply (27).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610395517.4A CN106098202B (en) | 2016-06-07 | 2016-06-07 | A kind of power cable with early warning detection function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610395517.4A CN106098202B (en) | 2016-06-07 | 2016-06-07 | A kind of power cable with early warning detection function |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106098202A CN106098202A (en) | 2016-11-09 |
CN106098202B true CN106098202B (en) | 2018-02-16 |
Family
ID=57447647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610395517.4A Expired - Fee Related CN106098202B (en) | 2016-06-07 | 2016-06-07 | A kind of power cable with early warning detection function |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106098202B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108678828A (en) * | 2018-01-08 | 2018-10-19 | 浙江农林大学暨阳学院 | Method suitable for engine valve crack warning |
CN110634609A (en) * | 2019-10-28 | 2019-12-31 | 山西金广丰线缆有限公司 | Safe environmental protection cable for fire control |
CN112864741A (en) * | 2019-12-26 | 2021-05-28 | 六安微领时代工业智能科技有限公司 | Self-power-off fireproof cable connecting joint |
CN112164496A (en) * | 2020-09-24 | 2021-01-01 | 广东电网有限责任公司 | Cable structure |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100424788C (en) * | 2005-01-09 | 2008-10-08 | 谢志浩 | Anti-theft cable |
CN201534215U (en) * | 2009-10-10 | 2010-07-28 | 鞍钢股份有限公司 | Stopper rod with fracture alarm |
CN102115991B (en) * | 2010-12-31 | 2012-10-03 | 北京建龙重工集团有限公司 | Steel wire rope as well as breakage early-warning device and method thereof |
CN203376077U (en) * | 2013-01-06 | 2014-01-01 | 王学伟 | Extra-high voltage power cable detection apparatus with temperature detection and alarm functions |
CN103928161A (en) * | 2014-04-26 | 2014-07-16 | 芜湖航天特种电缆厂 | Composite cable with Y-shaped rubber framework |
CN104373686B (en) * | 2014-10-31 | 2018-01-26 | 哈尔滨朗格斯特节能科技有限公司 | Method for fixing alarm line of reducing pipe fitting of intelligent crosslinked polyethylene double-pipe heat-preservation pipe |
CN105609188A (en) * | 2015-12-30 | 2016-05-25 | 广安金侑达电业科技有限公司 | Grounded special waterproof anti-theft cable |
-
2016
- 2016-06-07 CN CN201610395517.4A patent/CN106098202B/en not_active Expired - Fee Related
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Publication number | Publication date |
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CN106098202A (en) | 2016-11-09 |
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CB03 | Change of inventor or designer information |
Inventor after: Li Hao Inventor after: Song Yan Inventor after: Wang Xiangyu Inventor after: Li Jie Inventor after: Liu Chengguang Inventor after: Hu Baoli Inventor after: Wang Yuanhui Inventor after: Wang Yongsheng Inventor after: Lu Enxu Inventor after: Jiang Wenda Inventor after: Hao Yanjun Inventor before: Wang Yongsheng Inventor before: Jiang Wenda Inventor before: Jiang Qingbo Inventor before: Cui Guosheng Inventor before: Hao Yanjun Inventor before: Xu Dianye Inventor before: Liu Chengguang Inventor before: Wang Xiangyu |
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CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20190607 |
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CF01 | Termination of patent right due to non-payment of annual fee |