CN204390767U - A kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable - Google Patents
A kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable Download PDFInfo
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- CN204390767U CN204390767U CN201520124000.2U CN201520124000U CN204390767U CN 204390767 U CN204390767 U CN 204390767U CN 201520124000 U CN201520124000 U CN 201520124000U CN 204390767 U CN204390767 U CN 204390767U
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Abstract
The utility model discloses a kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable, it is characterized in that: comprise cable core and restrictive coating from the inside to the outside; Described cable core comprises power wire core, monitors core, optical fiber, thermal conducting sleeve, filled core and stranding separator; Described optical fiber is arranged at thermal conducting sleeve inside, is positioned over the center of cable core.The construction of cable of the present utility model is reasonable, while meeting mine power supply, utilizes the optical fiber at stranding center and thermal conducting sleeve to measure the true temperature in cable running, the safe operation situation of monitoring cable, Timeliness coverage fault, strengthens safety guarantee; Utilize the TPU of high strength to do restrictive coating, strengthen the resistance to compression resistance to tension of cable.
Description
Technical field
The utility model relates to a kind of cable, particularly a kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable.
Background technology
Due to coal production harsh environmental conditions, be subject to the threat of water, fire, gas, coal dust, the large harm of ore deposit pressure five, the many electrical equipments in down-hole are often in mobile status, and installation and maintenance condition is far away from ground equipment, and its fault and rate of failure are very high; And traditional mining cable self does not have temp measuring system, need to lay cable for measuring temperature in addition and carry out thermometric, this mode makes cable for measuring temperature and mining cable have certain air gap, makes cable for measuring temperature can not the temperature of Measurement accuracy mining cable.
Intelligent temperature measurement high-strength mining flexible cable is exactly that reduce or avoid the generation of accident, but the existing construction of cable is too complicated, the position of optical fiber is fixed improper for carrying out real time temperature measurement, monitoring to the cable in use.
Utility model content
The purpose of this utility model is to provide a kind of simple and reasonable wisdom energy intelligent temperature measurement high-strength mining flexible cable.
The technical scheme realizing the utility model object is a kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable, it is characterized in that: comprise cable core and restrictive coating from the inside to the outside; Described cable core comprises power wire core, monitors core, optical fiber, thermal conducting sleeve, filled core and stranding separator; Described optical fiber is arranged at thermal conducting sleeve inside, is positioned over the center of cable core.
Described power wire core and supervision core are three, three tangent settings of power wire core; Three monitor that core is separately positioned between two power wire core and stranding separator; And the area of section of power wire core is greater than the area of section monitoring core.
Described power wire core comprises the insulation woven shield that the wrapped power wire core separator of the power wire core conductor of 5 class tinned copper conductors, polyester banding pattern nonwoven fabrics, the power wire core insulating barrier of EPDM insulation rubber and tinned copper wire and cotton synthetic fibre silk weave from the inside to the outside; Described supervision core comprises the pilot wire core conductor of 5 class tinned copper conductors, the pilot wire core insulation layer of PP with wrapped supervision core separator and EPDM insulation rubber from the inside to the outside.
Described optical fiber is no less than eight.
Described thermal conducting sleeve is heat-conducting type Polyolefin plastic pipe.
Described filled core is heat conductive rubber; Described stranding separator is that high flame retardant band is wrapped.
Described restrictive coating is high-strength anti-flaming TPU.
Have employed technique scheme, the utility model has following beneficial effect: (1) cable core of the present utility model monitors by three heavy in section power wire core and three small bores the six conductor cable that core is formed, thermal conducting sleeve is adopted at stranding center, put into optical fiber, the construction of cable is simple, reasonable.
(2) the utility model utilizes optical fiber to measure the true temperature in cable running, the safe operation situation of monitoring cable, Timeliness coverage fault, strengthens safety guarantee.
(3) the utility model can once be constructed, and decreases purchase cost, reduces operating expenses.
(4) the utility model utilizes the TPU of high strength to do restrictive coating, strengthens the resistance to compression resistance to tension of cable.
(5) cable core Rubber Extruder of the present utility model and jet chimney continuous sulfurizing are produced; Thermal conducting sleeve and restrictive coating plastic extruder are produced; Production technology is supporting, reasonable.
Accompanying drawing explanation
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Fig. 1 is structural representation of the present utility model.
Label in accompanying drawing is: cable core 1, power wire core 11, power wire core conductor 11-1, power wire core separator 11-2, power wire core insulating barrier 11-3, insulation woven shield 11-4, supervision core 12, pilot wire core conductor 12-1, sight line core separator 12-2, pilot wire core insulation layer 12-3, optical fiber 13, thermal conducting sleeve 14, filled core 15, stranding separator 16, restrictive coating 2.
Embodiment
(embodiment 1)
See Fig. 1, a kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable of the present embodiment, comprises cable core 1 and restrictive coating 2 from the inside to the outside; Described cable core 1 comprises power wire core 11, monitors core 12, optical fiber 13, thermal conducting sleeve 14, filled core 15 and stranding separator 16.
Described power wire core 11 and supervision core 12 are three, and the area of section of power wire core is greater than the area of section monitoring core.
Described power wire core 11 comprises the insulation woven shield 11-4 that the power wire core insulating barrier 11-3 of wrapped power wire core separator 11-2, EPDM insulation rubber of the power wire core conductor 11-1 of 5 class tinned copper conductors, polyester banding pattern nonwoven fabrics and tinned copper wire and cotton synthetic fibre silk weave from the inside to the outside; Pilot wire core conductor 12-1, PP that described supervision core 12 comprises 5 class tinned copper conductors from the inside to the outside pilot wire core insulation layer 12-3 with wrapped supervision core separator 12-2 and EPDM insulation rubber.
Described optical fiber 13 is more than eight.
Described thermal conducting sleeve 14 is heat-conducting type Polyolefin plastic pipe.
Described filled core 15 is heat conductive rubber; Described stranding separator 16 is that high flame retardant band is wrapped.
Described restrictive coating 2 is high-strength anti-flaming TPU.
The cable core Rubber Extruder of the present embodiment and jet chimney continuous sulfurizing are produced; Thermal conducting sleeve and restrictive coating plastic extruder are produced.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (7)
1. a wisdom energy intelligent temperature measurement high-strength mining flexible cable, is characterized in that: comprise cable core (1) and restrictive coating (2) from the inside to the outside; Described cable core (1) comprises power wire core (11), monitors core (12), optical fiber (13), thermal conducting sleeve (14), filled core (15) and stranding separator (16); It is inner that described optical fiber (13) is arranged at thermal conducting sleeve (14), is positioned over the center of cable core (1).
2. a kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable according to claim 1, it is characterized in that: described power wire core (11) and supervision core (12) are three, the tangent setting of three power wire core (11); Three monitor that core (12) is separately positioned between two power wire core (11) and stranding separator (16); And the area of section of power wire core (11) is greater than the area of section monitoring core (12).
3. a kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable according to claim 1, is characterized in that: described power wire core (11) comprises the insulation woven shield (11-4) that the wrapped power wire core separator (11-2) of the power wire core conductor (11-1) of 5 class tinned copper conductors, polyester banding pattern nonwoven fabrics, the power wire core insulating barrier (11-3) of EPDM insulation rubber and tinned copper wire and cotton synthetic fibre silk weave from the inside to the outside; Described supervision core (12) comprises the pilot wire core conductor (12-1) of 5 class tinned copper conductors, the pilot wire core insulation layer (12-3) of PP with wrapped supervision core separator (12-2) and EPDM insulation rubber from the inside to the outside.
4. a kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable according to claim 1, is characterized in that: described optical fiber (13) is no less than eight.
5. a kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable according to claim 1, is characterized in that: described thermal conducting sleeve (14) is heat-conducting type Polyolefin plastic pipe.
6. a kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable according to claim 1, is characterized in that: described filled core (15) is heat conductive rubber; Described stranding separator (16) for high flame retardant band wrapped.
7. a kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable according to claim 1, is characterized in that: described restrictive coating (2) is high-strength anti-flaming TPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124000.2U CN204390767U (en) | 2015-03-03 | 2015-03-03 | A kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124000.2U CN204390767U (en) | 2015-03-03 | 2015-03-03 | A kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable |
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| Publication Number | Publication Date |
|---|---|
| CN204390767U true CN204390767U (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520124000.2U Active CN204390767U (en) | 2015-03-03 | 2015-03-03 | A kind of wisdom energy intelligent temperature measurement high-strength mining flexible cable |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185464A (en) * | 2015-09-28 | 2015-12-23 | 远东电缆有限公司 | Standard wall cable for smart energy motor train unit and production process |
| CN106024103A (en) * | 2016-07-15 | 2016-10-12 | 无锡市曙光电缆有限公司 | Power cable for intelligent new energy automobile |
| CN110415868A (en) * | 2019-05-07 | 2019-11-05 | 广东筑宾电子科技有限公司 | A kind of flexible transmission line |
-
2015
- 2015-03-03 CN CN201520124000.2U patent/CN204390767U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185464A (en) * | 2015-09-28 | 2015-12-23 | 远东电缆有限公司 | Standard wall cable for smart energy motor train unit and production process |
| CN106024103A (en) * | 2016-07-15 | 2016-10-12 | 无锡市曙光电缆有限公司 | Power cable for intelligent new energy automobile |
| CN110415868A (en) * | 2019-05-07 | 2019-11-05 | 广东筑宾电子科技有限公司 | A kind of flexible transmission line |
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