CN107464609A - A kind of compound mine cable of High-strength compression resistant - Google Patents
A kind of compound mine cable of High-strength compression resistant Download PDFInfo
- Publication number
- CN107464609A CN107464609A CN201710856327.2A CN201710856327A CN107464609A CN 107464609 A CN107464609 A CN 107464609A CN 201710856327 A CN201710856327 A CN 201710856327A CN 107464609 A CN107464609 A CN 107464609A
- Authority
- CN
- China
- Prior art keywords
- cable
- core
- compression resistant
- strength compression
- power wire
- 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.)
- Pending
Links
- 238000007906 compression Methods 0.000 title claims abstract description 20
- 230000006835 compression Effects 0.000 title claims abstract description 19
- 150000001875 compounds Chemical class 0.000 title claims abstract description 16
- 239000000835 fiber Substances 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims abstract description 8
- 239000004020 conductor Substances 0.000 claims description 17
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 150000002367 halogens Chemical class 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- 239000010445 mica Substances 0.000 claims 1
- 229910052618 mica group Inorganic materials 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 11
- 238000005065 mining Methods 0.000 description 3
- 241000206672 Gelidium Species 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 108010059642 isinglass Proteins 0.000 description 2
- 229910052627 muscovite Inorganic materials 0.000 description 2
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- H01B7/1805—Protections not provided for in groups H01B7/182 - H01B7/26
- H01B7/1815—Protections not provided for in groups H01B7/182 - H01B7/26 composed of longitudinal inserts
-
- 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
- H01B7/0072—Electrical cables comprising fluid supply conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/003—Power cables including electrical control or communication wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/005—Power cables including optical transmission elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
Landscapes
- Insulated Conductors (AREA)
Abstract
The invention discloses a kind of compound mine cable of High-strength compression resistant, including cable core, the outside of the cable core is coated with armor, screen layer and oversheath successively, has filler between the cable core and the armor, it is characterised in that：" ten " font skeleton is provided with the cable core, cable core is divided into four parts by " ten " the font skeleton, wherein three parts are power wire core, another part is provided with a centralized watch line, a fiber unit and hollow pipe, and the centralized watch line and fiber unit twist together.Using a kind of compound mine cable of High-strength compression resistant of the present invention, with stronger compression strength and tensile strength, it ensure that power wire core normal work, and hollow pipe is provided with cable, when an accident occurs, extraneous rescue personnel can be supplied gas personnel in the pit by hollow pipe, and more times are provided for rescue, improve the chance that trapped personnel is rescued.
Description
Technical field
The invention belongs to technical field of electric wires and cables, more particularly to a kind of compound mine cable of High-strength compression resistant.
Background technology
Mining area power supply is weak link in electric power system, and working environment is again poor, the choice relation of mine cable to confession
The safety of electricity operation and the normal work in whole mining area, so, mine cable is in shock resistance, stretch-proof, anti-twist etc.
Performance requirement is higher, and traditional mine cable also needs to strengthen in this respect.In addition, mine disaster, which is also for we, is reluctant what is seen,
When permeable or cave in accident occurs, export and blocked, cause mine air thin, it is very unfavorable for trapped personnel.
So being badly in need of developing a kind of resistance to compression mine cable, while have the function of in emergency circumstances conveying air concurrently.
The content of the invention
To solve the above problems, it is an object of the invention to provide a kind of compound mine cable of High-strength compression resistant, enhancing is mining
While cable resistance to compression tension, the function that air is conveyed in the case of urgency is had concurrently.
A kind of compound mine cable of High-strength compression resistant, including cable core, the outside of the cable core are coated with armor, screen successively
Layer and oversheath are covered, has filler between the cable core and the armor, " ten " font skeleton is provided with the cable core,
Cable core is divided into four parts by " ten " the font skeleton, wherein three parts are power wire core, another part is provided with
One centralized watch line, a fiber unit and hollow pipe, the centralized watch line and fiber unit twist together.
Further, the filler is fire-resistant isinglass belt or low-smoke non-halogen flame-retardant gasket for packing.
Further, described " ten " font skeleton is rubber or alloy spring steel.
Further, the power wire core by being coated successively outside power wire core conductor and the power wire core conductor in
Screen layer one and inner insulating layer one are combined, and the power wire core conductor is twisted by more naked soft copper silks.
Further, the centralized watch line by the internal shield two that is extruded successively outside conductor and the conductor and it is interior absolutely
Edge layer two forms.
To ensure the normal use of hollow pipe, the hollow pipe is at least one.
A kind of compound mine cable of High-strength compression resistant of the present invention, compared with prior art, its advantage is：A 1. hair
It is bright that " ten " font skeleton is added in mine cable, enhance stretch-proof and the anti-compression properties of mine cable；2. the present invention
An at least hollow pipe is provided with inside mine cable, in emergency circumstances conveying air；3. power wire core of the present invention with
Centralized watch line is provided with screen layer, ensure that and does not interfere with each other between cable internal core, and is also provided with shielding outside cable core
Layer is covered, avoids the interference of external signal, ensures the normal work of mine cable.
Brief description of the drawings
Fig. 1 is the structural representation of the compound mine cable of High-strength compression resistant of the present invention.
Shown in figure, 1- armors, 2- screen layers, 3- oversheaths, 4- fillers, 5- " ten " fonts skeleton, 6- power lines
Core, 7- cable core conductors, 8- internal shields one, 9- inner insulating layers one, 10- centralized watch line, 11- conductors, 12- internal shields two,
13- inner insulating layers two, 14- fiber units, 15- hollow pipes.
Embodiment
The principle and feature of the present invention are described with reference to embodiments, illustrated embodiment is served only for explaining this hair
It is bright, it is not intended to limit the scope of the present invention.
As shown in figure 1, a kind of compound mine cable of High-strength compression resistant, including cable core, the outside of the cable core coat successively
There are armor 1, screen layer 2 and oversheath 3, have filler 4 between the cable core and the armor 1, set in the cable core
" ten " font skeleton 5 is equipped with, cable core is divided into four parts by " ten " the font skeleton 5, wherein three parts are power line
Core 6, another part are provided with 10, fiber units 14 of a centralized watch line and hollow pipe 15, the centralized watch line
10 and fiber unit 14 twist together.
Further, the filler 4 is fire-resistant isinglass belt or low-smoke non-halogen flame-retardant gasket for packing.
Further, described " ten " font skeleton 5 is rubber or alloy spring steel.
Further, the power wire core 6 by coating successively outside power wire core conductor 7 and the power wire core conductor 7
Internal shield 1 and inner insulating layer 1 combine, the power wire core conductor 7 is twisted by more naked soft copper silks.
Further, the internal shield two that the centralized watch line 10 is extruded successively outside by conductor 11 and the conductor 11
12 and inner insulating layer 2 13 form.
To ensure the normal use of hollow pipe, the hollow pipe 15 is at least one.
Protection scope of the present invention is not limited to the technical scheme disclosed in embodiment, every skill according to the present invention
Any modification, equivalent substitution and improvements that art is substantially made to above example etc., each fall within protection scope of the present invention.
Claims (6)
1. a kind of compound mine cable of High-strength compression resistant, including cable core, the outside of the cable core are coated with armor successively（1）、
Screen layer（2）And oversheath（3）, in the cable core and the armor（1）Between have filler（4）, it is characterised in that：It is described
" ten " font skeleton is provided with cable core（5）, " ten " the font skeleton（5）Cable core is divided into four parts, wherein three
Part is power wire core（6）, another part is provided with a centralized watch line（10）, a fiber unit（14）And hollow pipe
（15）, the centralized watch line（10）And fiber unit（14）Twist together.
2. the compound mine cable of High-strength compression resistant as claimed in claim 1, it is characterised in that：The filler（4）For fire resisting
Mica tape or low-smoke non-halogen flame-retardant gasket for packing.
3. the compound mine cable of High-strength compression resistant as claimed in claim 1, it is characterised in that：" ten " the font skeleton（5）
For rubber or alloy spring steel.
4. the compound mine cable of High-strength compression resistant as claimed in claim 1, it is characterised in that：The power wire core（6）By moving
Line of force core conductor（7）And the power wire core conductor（7）The outer internal shield one coated successively（8）With inner insulating layer one（9）
Combine, the power wire core conductor（7）It is twisted by more naked soft copper silks.
5. the compound mine cable of High-strength compression resistant as claimed in claim 1, it is characterised in that：The centralized watch line（10）By
Conductor（11）And the conductor（11）The outer internal shield two extruded successively（12）With inner insulating layer two（13）Composition.
6. the compound mine cable of High-strength compression resistant as claimed in claim 1, it is characterised in that：The hollow pipe（15）At least
One.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710856327.2A CN107464609A (en) | 2017-09-21 | 2017-09-21 | A kind of compound mine cable of High-strength compression resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710856327.2A CN107464609A (en) | 2017-09-21 | 2017-09-21 | A kind of compound mine cable of High-strength compression resistant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107464609A true CN107464609A (en) | 2017-12-12 |
Family
ID=60552824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710856327.2A Pending CN107464609A (en) | 2017-09-21 | 2017-09-21 | A kind of compound mine cable of High-strength compression resistant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107464609A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148022A (en) * | 2018-09-26 | 2019-01-04 | 安徽特种电缆集团有限公司 | A kind of high-intensitive high shield type industrial robot cable of elastic body insulated sheath |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103903698A (en) * | 2014-03-05 | 2014-07-02 | 安徽华峰电缆集团有限公司 | Movable light anti-flaming flexible cable used for coal mine |
| CN103943267A (en) * | 2014-05-12 | 2014-07-23 | 沈兴线缆集团有限公司 | Multifunctional mining intrinsic safety cable and processing method thereof |
| CN203871053U (en) * | 2014-03-20 | 2014-10-08 | 安徽春辉仪表线缆集团有限公司 | An ultrastrong power cable with a plurality of cross frameworks |
| CN104376918A (en) * | 2014-11-25 | 2015-02-25 | 无锡市恒汇电缆有限公司 | High-strength composite cable for vertical shaft and manufacturing method thereof |
| CN205230648U (en) * | 2015-12-29 | 2016-05-11 | 贵州固达电缆有限公司 | Compound mining cable |
| CN105913962A (en) * | 2016-06-17 | 2016-08-31 | 安徽天康集团数据线缆有限公司 | Category 6 shielding armoured symmetric data cable used for Ethernet |
| CN205862816U (en) * | 2016-08-05 | 2017-01-04 | 上海矿用电缆厂有限公司 | There is the mine cable of emergent venting channels |
| CN205862822U (en) * | 2016-08-03 | 2017-01-04 | 上海矿用电缆厂有限公司 | Mine cable with air duct |
| CN207149274U (en) * | 2017-09-21 | 2018-03-27 | 贵州固达电缆有限公司 | A kind of compound mine cable of High-strength compression resistant |
-
2017
- 2017-09-21 CN CN201710856327.2A patent/CN107464609A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103903698A (en) * | 2014-03-05 | 2014-07-02 | 安徽华峰电缆集团有限公司 | Movable light anti-flaming flexible cable used for coal mine |
| CN203871053U (en) * | 2014-03-20 | 2014-10-08 | 安徽春辉仪表线缆集团有限公司 | An ultrastrong power cable with a plurality of cross frameworks |
| CN103943267A (en) * | 2014-05-12 | 2014-07-23 | 沈兴线缆集团有限公司 | Multifunctional mining intrinsic safety cable and processing method thereof |
| CN104376918A (en) * | 2014-11-25 | 2015-02-25 | 无锡市恒汇电缆有限公司 | High-strength composite cable for vertical shaft and manufacturing method thereof |
| CN205230648U (en) * | 2015-12-29 | 2016-05-11 | 贵州固达电缆有限公司 | Compound mining cable |
| CN105913962A (en) * | 2016-06-17 | 2016-08-31 | 安徽天康集团数据线缆有限公司 | Category 6 shielding armoured symmetric data cable used for Ethernet |
| CN205862822U (en) * | 2016-08-03 | 2017-01-04 | 上海矿用电缆厂有限公司 | Mine cable with air duct |
| CN205862816U (en) * | 2016-08-05 | 2017-01-04 | 上海矿用电缆厂有限公司 | There is the mine cable of emergent venting channels |
| CN207149274U (en) * | 2017-09-21 | 2018-03-27 | 贵州固达电缆有限公司 | A kind of compound mine cable of High-strength compression resistant |
Non-Patent Citations (4)
| Title |
|---|
| 李亚玲: ""石油平台六芯复合海底电力电缆的研制"", 《电线电缆》 * |
| 李海英，等: ""谐波对矿用XLPE电缆容量和稳态温度的影响"", 《高压电器》 * |
| 石学军，等: ""浅谈矿用橡套软电缆的特点及应用"", 《光纤与电缆及其应用技术》 * |
| 赵珺，等: ""中压耐火电缆"", 《电气制造》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148022A (en) * | 2018-09-26 | 2019-01-04 | 安徽特种电缆集团有限公司 | A kind of high-intensitive high shield type industrial robot cable of elastic body insulated sheath |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 561000 Xiayun Industrial Park Phase II, Liyang High-tech Zone, Pingba District, Anshun City, Guizhou Province, 02-04, 02-06 Applicant after: Gooda wire and cable (Group) Co.,Ltd. Address before: Xia Yun Industrial Park Yang Guizhou city of Anshun province Pingba District 561104 Li two 02-04, 02-06 Applicant before: GUIZHOU GUDA CABLE Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171212 |
|
| RJ01 | Rejection of invention patent application after publication |