CN109215869A - A kind of waterproof control cable - Google Patents
A kind of waterproof control cable Download PDFInfo
- Publication number
- CN109215869A CN109215869A CN201811118833.2A CN201811118833A CN109215869A CN 109215869 A CN109215869 A CN 109215869A CN 201811118833 A CN201811118833 A CN 201811118833A CN 109215869 A CN109215869 A CN 109215869A
- Authority
- CN
- China
- Prior art keywords
- layer
- internally provided
- oversheath
- sealing rod
- heat dissipation
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 238000004078 waterproofing Methods 0.000 claims abstract description 23
- 241000446313 Lamella Species 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000002390 adhesive tape Substances 0.000 claims abstract description 16
- 239000000741 silica gel Substances 0.000 claims abstract description 16
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 16
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 16
- 239000010703 silicon Substances 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 239000004020 conductor Substances 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 12
- 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 7
- 239000003063 flame retardant Substances 0.000 claims description 7
- 239000011148 porous material Substances 0.000 abstract 1
- 238000012545 processing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000002360 preparation method 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
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
-
- 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
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
-
- 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
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
-
- 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
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
- H01B7/423—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using a cooling fluid
-
- 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
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/428—Heat conduction
Abstract
The invention discloses a kind of waterproof control cables, including cable body, the cable body includes oversheath, inner sheath and filled layer, and the oversheath is internally provided with inner sheath, it is provided with filled layer between the oversheath and inner sheath, shell is installed on the cable body.The present invention solves the problems, such as poor waterproof properties and does not have high-efficient radiating function by setting exterior waterproof coating, outer sealing rod layer, inner waterproofing layer, interior sealing rod layer, heat conductive silica gel lamella, thermal conductive silicon adhesive tape, heat dissipation cavity, exhaust fan and heat dissipation pore structure.
Description
Technical field
The present invention relates to control field of cable technology, specially a kind of waterproof control cables.
Background technique
Control cable is controlled suitable for industrial and mining enterprises, energy traffic department, for 450/750 volt of ac rated voltage or less
Polyvinyl chloride insulation that the occasions such as system, protection circuit use, pvc sheath control cable, and wires and cables industry is China
It is only second to the second largest industry of automobile industry, product variety satisfaction rate and domestic market share are more than 90%.In world wide
Interior, Chinese gross output value of wire and cable has been more than the U.S., becomes the first big countries producing electric wires and cables in the world.Along with Chinese electric wire
Cable industry high speed development, creation of new enterprise quantity constantly rise, and industry overall technology level is largely increased, but control electricity
The common failure in cable road has that mechanical damage, insulation harm, humidified insulation, insulation ag(e)ing be rotten, overvoltage, cable overheating fault
Deng the present invention is specially a kind of waterproof control cable.
But there are deficiencies below for existing technology:
1, existing control cable waterproof performance is poor；
2, existing control cable does not have high-efficient radiating function.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of waterproof control cable, solve poor waterproof properties and
The problem of without high-efficient radiating function.
To achieve the above object, the invention provides the following technical scheme: a kind of waterproof control cable, including cable sheet
Body, the cable body include oversheath, inner sheath and filled layer, and the oversheath is internally provided with inner sheath, described outer
It is provided with filled layer between sheath and inner sheath, shell is installed on the cable body；The oversheath is internally provided with
Exterior waterproof coating, the exterior waterproof coating are internally provided with outer sealing rod layer, and being internally provided with for the outer sealing rod layer is outer heat-insulated
Layer, the outer thermal insulation layer are internally provided with shielded layer；The inner sheath is internally provided with inner insulating layer, the inner insulating layer
Be internally provided with inner waterproofing layer, the inner waterproofing layer is internally provided with interior sealing rod layer, the inside of the interior sealing rod layer
It is provided with flame-retardant layer, the flame-retardant layer is internally provided with heat conductive silica gel lamella, and the heat conductive silica gel lamella is internally provided with
Insulating layer, the insulating layer are internally provided with conductor.
Preferably, the shell is internally provided with heat dissipation cavity, and the heat dissipation cavity is internally provided with thermal conductive silicon adhesive tape, institute
The one end for stating thermal conductive silicon adhesive tape is connect with heat conductive silica gel lamella.
Preferably, the inside of the shell below the heat dissipation cavity is equipped with exhaust fan, and the bottom of the shell is provided with scattered
Hot hole.
The present invention provides a kind of waterproof control cable, have it is following the utility model has the advantages that
(1) present invention is by setting exterior waterproof coating, outer sealing rod layer, inner waterproofing layer, interior sealing rod layer, and then passes through the present apparatus
Exterior waterproof coating realizes a heavy water-proofing treatment, and carries out double water-proofing treatment by outer sealing rod layer, further avoids the infiltration at water source
Enter, while third weight water-proofing treatment is carried out to the present apparatus by inner waterproofing layer, and final waterproof is carried out by interior sealing rod layer
Processing, to realize high-effective water-proof patching, greatly improves the waterproof performance of the present apparatus.
(2) present invention passes through setting heat conductive silica gel lamella, thermal conductive silicon adhesive tape, heat dissipation cavity, exhaust fan and heat release hole, Jin Erke
It is wrapped in the outside of conductor convenient for heat conductive silica gel lamella, and the temperature of conductive surface is adsorbed, and then is convenient for conductor table
The temperature in face is transferred to thermal conductive silicon adhesive tape, to make thermal conductive silicon adhesive tape distribute heat in the air to heat dissipation cavity, in turn
The high temperature air inside heat dissipation cavity can be discharged convenient for exhaust fan by heat release hole, and then be easy to implement heat sinking function, effectively
Reduce that existing apparatus heat dissipation is insufficient and the case where cause cable body to damage, to make present apparatus practicability with higher.
Detailed description of the invention
Fig. 1 is cross-sectional view of the present invention；
Fig. 2 is schematic diagram at a in Fig. 1 of the present invention；
Fig. 3 is main view of the present invention.
In figure: 1, cable body；2, shielded layer；3, filled layer；4, conductor；5, oversheath；6, exterior waterproof coating；7, outer sealing
Item layer；8, outer thermal insulation layer；9, insulating layer；10, inner sheath；11, inner insulating layer；12, inner waterproofing layer；13, interior sealing rod layer；14,
Flame-retardant layer；15, heat conductive silica gel lamella；16, shell；17, thermal conductive silicon adhesive tape；18, heat dissipation cavity；19, exhaust fan；20, heat release hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-3, the present invention provides a kind of technical solution: a kind of waterproof control cable, including cable body 1,
Cable body 1 includes oversheath 5, inner sheath 10 and filled layer 3, and oversheath 5 is internally provided with inner sheath 10, oversheath 5 with
Filled layer 3 is provided between inner sheath 10, oversheath 5 is internally provided with exterior waterproof coating 6, and exterior waterproof coating 6 is internally provided with
Outer sealing rod layer 7, can be convenient for making the present apparatus realize a heavy water-proofing treatment by exterior waterproof coating 6, and is carried out by outer sealing rod layer 7
Double water-proofing treatment, further avoids the infiltration at water source, and outer sealing rod layer 7 is internally provided with outer thermal insulation layer 8, can be convenient for this dress
It sets and a heat-insulated processing of weight is realized by outer thermal insulation layer 8, outer thermal insulation layer 8 is internally provided with shielded layer 2, and the inside of inner sheath 10 is set
It is equipped with inner insulating layer 11, the further heat-insulated processing of inner insulating layer 11, the inside setting of inner insulating layer 11 can be passed through convenient for the present apparatus
There is inner waterproofing layer 12, inner waterproofing layer 12 is internally provided with interior sealing rod layer 13, can be convenient for passing through 12 pairs of present apparatus of inner waterproofing layer
Third weight water-proofing treatment is carried out, and final water-proofing treatment is carried out by interior sealing rod layer 13, to realize high-effective water-proof sealing
Processing, greatly improves the waterproof performance of the present apparatus, and interior sealing rod layer 13 is internally provided with flame-retardant layer 14, flame-retardant layer 14 it is interior
Portion is provided with heat conductive silica gel lamella 15, and heat conductive silica gel lamella 15 is internally provided with insulating layer 9, and insulating layer 9 is internally provided with
Conductor 4 is equipped with shell 16 on cable body 1, and shell 16 is internally provided with heat dissipation cavity 18, and heat dissipation cavity 18 is internally provided with
One end of thermal conductive silicon adhesive tape 17, thermal conductive silicon adhesive tape 17 is connect with heat conductive silica gel lamella 15, the shell 16 of the lower section of heat dissipation cavity 18 it is interior
Portion is equipped with exhaust fan 19, and the model PP4-72 of this exhaust fan 19, the bottom of shell 16 is provided with heat release hole 20, can be convenient for leading
Hot silica gel lamella 15 is wrapped in the outside of conductor 4, and the temperature on 4 surface of conductor is adsorbed, and then is convenient for 4 surface of conductor
Temperature be transferred to thermal conductive silicon adhesive tape 17, so that thermal conductive silicon adhesive tape 17 be made to distribute heat into the air inside heat dissipation cavity 18,
And then the high temperature air inside heat dissipation cavity 18 can be discharged by heat release hole 20 convenient for exhaust fan 19, and then be easy to implement heat dissipation function
Can, effectively reduce existing apparatus heat dissipation it is insufficient and cause cable body 1 damage the case where, thus make the present apparatus have it is higher
Practicability.
In use, making the present apparatus realize a heavy water-proofing treatment by exterior waterproof coating 6, and two are carried out by outer sealing rod layer 7
Weight water-proofing treatment, further avoids the infiltration at water source, carries out third weight water-proofing treatment by 12 pairs of present apparatus of inner waterproofing layer, and lead to
It crosses interior sealing rod layer 13 and carries out final water-proofing treatment, to realize high-effective water-proof patching, greatly improve the present apparatus
Waterproof performance, and the outside of conductor 4 is wrapped in by heat conductive silica gel lamella 15, and the temperature on 4 surface of conductor is adsorbed, into
And convenient for the temperature on 4 surface of conductor is transferred to thermal conductive silicon adhesive tape 17, so that thermal conductive silicon adhesive tape 17 be made to distribute heat to heat dissipation
In air inside chamber 18, and then the high temperature air inside heat dissipation cavity 18 can be discharged by heat release hole 20 convenient for exhaust fan 19,
And then it is easy to implement heat sinking function, while a heat-insulated processing of weight is realized by outer thermal insulation layer 8, and further by inner insulating layer 11
Heat-insulated processing.
Can to sum up obtain, the present invention by setting exterior waterproof coating 6, outer sealing rod layer 7, inner waterproofing layer 12, interior sealing rod layer 13,
Heat conductive silica gel lamella 15, thermal conductive silicon adhesive tape 17,20 structure of heat dissipation cavity 18, exhaust fan 19 and heat release hole, solve poor waterproof properties
The problem of with without high-efficient radiating function.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of waterproof control cable, including cable body (1), it is characterised in that: the cable body (1) includes oversheath
(5), inner sheath (10) and filled layer (3), the oversheath (5) are internally provided with inner sheath (10), the oversheath (5) with
It is provided between inner sheath (10) filled layer (3), shell (16) is installed on the cable body (1)；The oversheath (5)
It is internally provided with exterior waterproof coating (6), the exterior waterproof coating (6) is internally provided with outer sealing rod layer (7), the outer sealing rod layer
(7) be internally provided with outer thermal insulation layer (8), the outer thermal insulation layer (8) is internally provided with shielded layer (2)；The inner sheath
(10) be internally provided with inner insulating layer (11), the inner insulating layer (11) is internally provided with inner waterproofing layer (12), it is described in
Waterproof layer (12) is internally provided with interior sealing rod layer (13), and the interior sealing rod layer (13) is internally provided with flame-retardant layer
(14), the flame-retardant layer (14) is internally provided with heat conductive silica gel lamella (15), and the inside of the heat conductive silica gel lamella (15) sets
It is equipped with insulating layer (9), the insulating layer (9) is internally provided with conductor (4).
2. a kind of waterproof control cable according to claim 1, it is characterised in that: the inside of the shell (16) is arranged
Having heat dissipation cavity (18), the heat dissipation cavity (18) is internally provided with thermal conductive silicon adhesive tape (17), and the one of the thermal conductive silicon adhesive tape (17)
End is connect with heat conductive silica gel lamella (15).
3. a kind of waterproof control cable according to claim 1, it is characterised in that: the shell below the heat dissipation cavity (18)
The inside of body (16) is equipped with exhaust fan (19), and the bottom of the shell (16) is provided with heat release hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811118833.2A CN109215869B (en) | 2018-09-25 | 2018-09-25 | Waterproof control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811118833.2A CN109215869B (en) | 2018-09-25 | 2018-09-25 | Waterproof control cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109215869A true CN109215869A (en) | 2019-01-15 |
| CN109215869B CN109215869B (en) | 2020-04-07 |
Family
ID=64981395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811118833.2A Active CN109215869B (en) | 2018-09-25 | 2018-09-25 | Waterproof control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109215869B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090229848A1 (en) * | 2006-04-10 | 2009-09-17 | Sumitomo Electric Industries, Ltd. | Superconducting cable |
| CN201387751Y (en) * | 2009-04-28 | 2010-01-20 | 扬州市宏飞电缆照明有限公司 | Waterproof control cable |
| US20110155415A1 (en) * | 2009-09-11 | 2011-06-30 | Asm Automation Sensorik Messtechnik Gmbh | Longitudinal water barrier for electrical conductors |
| CN205158966U (en) * | 2015-10-29 | 2016-04-13 | 林丹红 | Cable with fire -retardant waterproof heat dissipation function |
| CN207319775U (en) * | 2017-09-05 | 2018-05-04 | 浙江南大电缆有限公司 | A kind of anti-water management cable |
-
2018
- 2018-09-25 CN CN201811118833.2A patent/CN109215869B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090229848A1 (en) * | 2006-04-10 | 2009-09-17 | Sumitomo Electric Industries, Ltd. | Superconducting cable |
| CN201387751Y (en) * | 2009-04-28 | 2010-01-20 | 扬州市宏飞电缆照明有限公司 | Waterproof control cable |
| US20110155415A1 (en) * | 2009-09-11 | 2011-06-30 | Asm Automation Sensorik Messtechnik Gmbh | Longitudinal water barrier for electrical conductors |
| CN205158966U (en) * | 2015-10-29 | 2016-04-13 | 林丹红 | Cable with fire -retardant waterproof heat dissipation function |
| CN207319775U (en) * | 2017-09-05 | 2018-05-04 | 浙江南大电缆有限公司 | A kind of anti-water management cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109215869B (en) | 2020-04-07 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20221107 Address after: 239312 No.99 Qiaoba Road, qiaotian community, Tongcheng Town, Tianchang City, Chuzhou City, Anhui Province Patentee after: TIANCHANG HUILING ELECTRIC APPLIANCE METER FACTORY Address before: 239300 No.99 Qiaoba Road, qiaotian community, Tongcheng Town, Tianchang City, Chuzhou City, Anhui Province Patentee before: ANHUI HUI NING ELECTRICAL INSTRUMENT GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20231229 Address after: 239311 No.99, Qiaoba Road, qiaotian community, Tongcheng Town, Tianchang City, Chuzhou City, Anhui Province Patentee after: ANHUI HUI NING ELECTRICAL INSTRUMENT GROUP Co.,Ltd. Address before: 239312 No.99 Qiaoba Road, qiaotian community, Tongcheng Town, Tianchang City, Chuzhou City, Anhui Province Patentee before: TIANCHANG HUILING ELECTRIC APPLIANCE METER FACTORY |