CN201126729Y - Deep well synthetic detective cable - Google Patents
Deep well synthetic detective cable Download PDFInfo
- Publication number
- CN201126729Y CN201126729Y CNU2007201312646U CN200720131264U CN201126729Y CN 201126729 Y CN201126729 Y CN 201126729Y CN U2007201312646 U CNU2007201312646 U CN U2007201312646U CN 200720131264 U CN200720131264 U CN 200720131264U CN 201126729 Y CN201126729 Y CN 201126729Y
- Authority
- CN
- China
- Prior art keywords
- layer
- cable
- copper wire
- stranded conductor
- tinned copper
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000004020 conductor Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000004698 Polyethylene Substances 0.000 claims abstract description 8
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 7
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 7
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 5
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims abstract description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000004642 Polyimide Substances 0.000 claims abstract description 4
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 4
- 239000011737 fluorine Substances 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims abstract description 4
- -1 polyethylene Polymers 0.000 claims abstract description 4
- 229920000573 polyethylene Polymers 0.000 claims abstract description 4
- 229920001721 polyimide Polymers 0.000 claims abstract description 4
- 239000003063 flame retardant Substances 0.000 claims description 7
- 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 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 4
- 239000004945 silicone rubber Substances 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 229920002799 BoPET Polymers 0.000 claims description 3
- 239000005041 Mylar™ Substances 0.000 claims description 3
- 230000001413 cellular effect Effects 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 2
- 239000002131 composite material Substances 0.000 abstract description 3
- 239000003129 oil well Substances 0.000 abstract description 2
- 238000012216 screening Methods 0.000 abstract 2
- 239000010409 thin film Substances 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 229910052755 nonmetal Inorganic materials 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 238000009941 weaving Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035945 sensitivity Effects 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
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- Insulated Conductors (AREA)
Abstract
A deep well comprehensive exploration cable is disclosed, belonging to the technical field of cable. Core of the cable is provided inside with a power source wire, a video wire, a tensile wire and a heat resistance netlike water blockage filling rope; the cable core is sequentially provided with a PE polyester thin film wrapping separation layer, a double-layer water blockage belt water blockage layer and a silicon rubber sheath layer. The power source wire is composed by a winding polyimide fluorine 46 composite thin film heat resistance layer and an extruding heat resistance ethylene propylene rubber insulating layer on tinning copper wire stranded conductor. The video wires is composed by an extruding foam polyethylene insulating layer, a winding aluminium plastic composite belt screening layer, a weaving tinning copper wire screening layer and an extruded high fire retardation polyvinyl chloride elastic body sheath that are all provided on the tinning copper wire stranded conductor in sequence. The utility model has simple and reasonable structure, the product has the performances of abrasion resistance, oil resistance, tensile resistance, waterproof, corrosion protection, flameproof and fire retardation can realizes the synchronous transmission of video signal and electric signal. The utility model is suitable for use in exploration system line such as non-metal mine, water well and oil well where the manual exploration cannot reach.
Description
Technical field
The utility model relates to a kind of cable, and particularly deep-well environment mal-condition with the structure of cable, belongs to the cable technology field down.
Background technology
Along with the process of modernization construction is accelerated day by day, science and technology constantly promotes the prosperous and development of all trades, in recent years, the underground mine resource is constantly excavated and is deeply exploited and seems particularly active, novelly survey control to visit the equipment automaticity more and more higher, the new technology of exploration and new technology have obtained sufficient utilization and popularization; The particularly birth of down-hole computer network TT﹠C system has remedied the result that manually can't realize.The assurance system is normally stable, reliability service, then needs the high performance signal transmission line to cooperate with it and uses.Because the environment of down-hole is extremely abominable and complicated, common signal cable since be subjected to the infiltration of immersion oil, burn into, crooked, deflect, rub, wear out, the influence of own wt and external tensile force, greatly reduce the dielectric strength of cable, insulation dielectric loss is big, signal attenuation is big, cause to simulate a little less than the signal transmission, cause sensitivity reduction, distortion; Even, cause signal interruption because frequent the lifting causes cable to be broken.Developing the exploration cable that high performance adaptation deep-well uses as early as possible, is a vital task of cable R﹠D institution and manufacturing enterprise.
The utility model content
The purpose of this utility model is exactly for satisfying the needs in market, a kind of wear-resisting, oil resistant is provided, waterproof, anticorrosion, explosion-proof deep-well comprehensive survey cable.
The purpose of this utility model is to realize like this, deep-well comprehensive survey cable, it is characterized in that being provided with the netted gasket for packing that blocks water of power line, video line, tensile cord and heat resistant type in the cable core of cable, be provided with wrapped PE mylar on the cable core successively and twine the silicone rubber jacket layer that separator, bilayer block water the strap water blocking layer and extrude.
The conductor of described power line is the tinned copper wire stranded conductor, wrapped polyimides fluorine 46 laminated film refractory layers and extrude heat-resisting ethylene propylene rubber insulated layer on the tinned copper wire stranded conductor.
The conductor of described video line is the tinned copper wire stranded conductor, is provided with the cellular polyethylene insulation layer that extrudes, wrapped aluminium-plastic tape screen, the tinned copper wire screen of braiding and the high flame retardant polyvinyl chloride elastic body jacket that extrudes on the tinned copper wire stranded conductor successively.
Described tensile cord is to extrude the high flame retardant polyvinyl chloride flexible sheath on the zinc-coated wire twisted wire to constitute.
The utility model is rational in infrastructure simple, manufactures easily, and product structure is rigorous careful, and serviceability is good, and it is extremely convenient to install and use and safeguard.That product has is wear-resisting, oil resistant, tension, waterproof, performance such as anticorrosion, explosion-proof, fire-retardant, and realizes that the vision signal and the signal of telecommunication transmit simultaneously.Have stronger drawing simultaneously and control intensity and flexible characteristic, the insulation lossy medium is little, and signal attenuation is low, and the integrated signal transmittability is superior.Be applicable in the detection system circuit that nonmetallic ore, well, oil well etc. manually can't realize surveying and use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1 conductor, 2 refractory layers, 3 insulating barriers, 4 gasket for packings, 5 insulating barriers, 6 composite band screens, 7 copper wire screens, 8 sheaths, 9 zinc-coated wire twisted wires, 10 sheaths, 11 separators, 12 water blocking layers, 13 silicone rubber jacket layers.
Embodiment
On tinned copper wire stranded conductor 1 wrapped polyimides fluorine 46 laminated film refractory layers 2 with extrude 3 one-tenth power line of heat-resisting ethylene propylene rubber insulated layer.On tinned copper wire stranded conductor 1, extrude cellular polyethylene insulation layer 5 and wrapped aluminium-plastic tape screen 6 earlier, weave tinned copper wire screen 7 again, extrude 8 one-tenth video lines of high flame retardant polyvinyl chloride elastic body jacket.On zinc-coated wire twisted wire 9, extrude high flame retardant polyvinyl chloride flexible sheath 10 and constitute tensile cord.With two power lines, video line, tensile cord and netted gasket for packing 4 strandings that block water of heat resistant type, wrapped PE mylar twines separator 11 and the bilayer strap water blocking layer 12 that blocks water on cable core, extrudes silicone rubber jacket layer 13 at the bilayer strap water blocking layer 12 that blocks water.
Claims (4)
1, a kind of deep-well comprehensive survey cable, it is characterized in that being provided with the netted gasket for packing that blocks water of power line, video line, tensile cord and heat resistant type in the cable core of cable, be provided with wrapped PE mylar on the cable core successively and twine the silicone rubber jacket layer that separator, bilayer block water the strap water blocking layer and extrude.
2, deep-well comprehensive survey cable according to claim 1, the conductor that it is characterized in that described power line is the tinned copper wire stranded conductor, wrapped polyimides fluorine 46 laminated film refractory layers and extrude heat-resisting ethylene propylene rubber insulated layer on the tinned copper wire stranded conductor.
3, deep-well comprehensive survey cable according to claim 1, the conductor that it is characterized in that described video line is the tinned copper wire stranded conductor, is provided with the cellular polyethylene insulation layer that extrudes, wrapped aluminium-plastic tape screen, the tinned copper wire screen of braiding and the high flame retardant polyvinyl chloride elastic body jacket that extrudes on the tinned copper wire stranded conductor successively.
4, deep-well comprehensive survey cable according to claim 1 is characterized in that described tensile cord is to extrude the high flame retardant polyvinyl chloride flexible sheath on the zinc-coated wire twisted wire to constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201312646U CN201126729Y (en) | 2007-12-06 | 2007-12-06 | Deep well synthetic detective cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201312646U CN201126729Y (en) | 2007-12-06 | 2007-12-06 | Deep well synthetic detective cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201126729Y true CN201126729Y (en) | 2008-10-01 |
Family
ID=40000196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201312646U Expired - Fee Related CN201126729Y (en) | 2007-12-06 | 2007-12-06 | Deep well synthetic detective cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201126729Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894628A (en) * | 2010-06-30 | 2010-11-24 | 江苏东旭电缆有限公司 | Cable with high current-carrying capacity |
| CN102982873A (en) * | 2012-11-26 | 2013-03-20 | 晶锋集团股份有限公司 | Tensile cable |
| CN103578636A (en) * | 2013-10-11 | 2014-02-12 | 泛亚电缆集团有限公司 | Metallic shielding wrapping reinforced rubber-jacketed flexible cable for coal cutter |
| CN103903767A (en) * | 2014-03-14 | 2014-07-02 | 安徽海容电缆有限公司 | Oil-proof circular oil-submerged pump cable |
| CN104008814A (en) * | 2014-06-18 | 2014-08-27 | 昆山信昌电线电缆有限公司 | Halogen-free high-antiflaming total shielding communication cable |
| CN114530747A (en) * | 2022-01-28 | 2022-05-24 | 北京春秋煜盛科技有限公司 | Frequency doubling crystal laser with electromagnetic shielding layer of pulse power supply high-voltage line |
| CN117410016A (en) * | 2023-09-21 | 2024-01-16 | 陕昆缆电缆制造(集团)有限公司 | Underwater integrated cable |
-
2007
- 2007-12-06 CN CNU2007201312646U patent/CN201126729Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894628A (en) * | 2010-06-30 | 2010-11-24 | 江苏东旭电缆有限公司 | Cable with high current-carrying capacity |
| CN102982873A (en) * | 2012-11-26 | 2013-03-20 | 晶锋集团股份有限公司 | Tensile cable |
| CN103578636A (en) * | 2013-10-11 | 2014-02-12 | 泛亚电缆集团有限公司 | Metallic shielding wrapping reinforced rubber-jacketed flexible cable for coal cutter |
| CN103578636B (en) * | 2013-10-11 | 2016-02-10 | 泛亚电缆有限公司 | A kind of coal-winning machine metallic shield wrapping bag reinforced rubber sleeve flexible cable |
| CN103903767A (en) * | 2014-03-14 | 2014-07-02 | 安徽海容电缆有限公司 | Oil-proof circular oil-submerged pump cable |
| CN103903767B (en) * | 2014-03-14 | 2016-01-27 | 安徽海容电缆有限公司 | A kind of oil resistant circular submersible pump cable |
| CN104008814A (en) * | 2014-06-18 | 2014-08-27 | 昆山信昌电线电缆有限公司 | Halogen-free high-antiflaming total shielding communication cable |
| CN114530747A (en) * | 2022-01-28 | 2022-05-24 | 北京春秋煜盛科技有限公司 | Frequency doubling crystal laser with electromagnetic shielding layer of pulse power supply high-voltage line |
| CN117410016A (en) * | 2023-09-21 | 2024-01-16 | 陕昆缆电缆制造(集团)有限公司 | Underwater integrated cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20101206 |