CN112735656A - Environment-friendly cable with waterproof structure and use method thereof - Google Patents
Environment-friendly cable with waterproof structure and use method thereof Download PDFInfo
- Publication number
- CN112735656A CN112735656A CN202011535073.2A CN202011535073A CN112735656A CN 112735656 A CN112735656 A CN 112735656A CN 202011535073 A CN202011535073 A CN 202011535073A CN 112735656 A CN112735656 A CN 112735656A
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- block
- connecting block
- waterproof
- layer
- cable
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- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 11
- 230000007613 environmental effect Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 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 class 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 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
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
-
- 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
- H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
-
- 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
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention relates to the technical field of environment-friendly cables, in particular to an environment-friendly cable with a waterproof structure and a using method thereof. According to the invention, the outer surface of the environment-friendly cable is subjected to waterproof treatment through the diversion trench and the clamping device, and meanwhile, the environment-friendly cable can be externally clamped, so that a user can conveniently use the environment-friendly cable, and the service life of the environment-friendly cable is prolonged.
Description
Technical Field
The invention relates to the technical field of environment-friendly cables, in particular to an environment-friendly cable with a waterproof structure and a using method thereof.
Background
The environment-friendly cable is a wire and cable which does not contain heavy metals such as lead, cadmium, hexavalent chromium, mercury and the like, does not contain a brominated flame retardant, meets the environmental protection instruction of European Union and is higher than the index requirement thereof through the test of a third-party detection mechanism on the environment-friendly performance, does not generate harmful halogen gas or corrosive gas, has small burning amount during burning, and does not pollute soil.
Environmental protection cable on the present market is of a great variety, use the back to this equipment, we find that it has a lot of problems, the cable is spread all over in the avenue lane, some cables can be in the external environment, when raining, some water droplets can remain on the surface of cable, soak into the inside of cable even, cause the cable to use the problem, we are when using this cable simultaneously, we can carry out the centre gripping to the cable and fix, prevent that the cable from receiving when blowing, the production is rocked and the wall takes place the friction, the surface that causes the cable produces the damage, reduce stability and the fastness that equipment used.
Disclosure of Invention
The invention aims to provide an environment-friendly cable with a waterproof structure and a using method thereof, and aims to solve the problems that a large amount of water drops are gathered on the outer surface of the cable and the cable cannot be clamped and fixed quickly in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an environmental protection cable with waterproof construction, includes the waterproof layer, the internal surface of waterproof layer is connected with the insulating layer, the internal surface of insulating layer is connected with electric core, the guiding gutter has been seted up to the surface of waterproof layer, the surface of waterproof layer is connected with the slider, the both ends of slider are connected with first connecting block, the inside fixed of first connecting block is inserted and is equipped with the fixed block, the inside swing joint of slider has the grip block, the surface of grip block is connected with the spring, the surface of first connecting block is connected with the third connecting block, the surface of third connecting block is connected with the second connecting block, the inside through connection of second connecting block has the shank of bolt.
Preferably, the heat-insulating layer and the insulating layer are sequentially connected inside the waterproof layer in an overlapping mode, and the heat-insulating layer and the insulating layer are tightly attached.
Preferably, the insulating layer is arranged inside the heat insulation layer, and the clamping block and the sliding block are in sliding connection.
Preferably, the number of the clamping blocks is two, and the two groups of clamping blocks are respectively connected to the inner part of the sliding block.
Preferably, the fixed block is arranged at the top end of the first connecting block, and the diversion trench is obliquely connected to the surface of the waterproof layer.
Preferably, the number of the first connecting blocks is four, and the four sets of the first connecting blocks are respectively connected to the outer surface of the sliding block.
Preferably, the second connecting block is internally provided with an internal thread, the internal thread is meshed with the bolt rod, and the second connecting block is rotatably connected with the bolt rod.
The using method of the cable comprises the following steps: firstly, remove the waterproof layer to work area, then, connect the waterproof layer in the inside of third connecting block, use the grip block to extrude the waterproof layer, let the waterproof layer keep on the internal surface of grip block, fix the third connecting block again, the rotation shank of bolt fixes the third connecting block on the wall, when the rainwater descends, can flow in ground through the guiding gutter.
Compared with the prior art, the invention has the beneficial effects that:
1. this environmental protection cable with waterproof construction is provided with the guiding gutter, when using the cable, sets up the guiding gutter through the surface at the cable, can derive rivers from the surface of cable, lets rivers can be quick fall down from the surface of cable, and the stability that lifting means used prevents that the cable is inside to receive the erosion of rivers, causes the electric wire short circuit or takes place more serious consequence.
2. This environmental protection cable with waterproof construction is provided with clamping device, is installing the cable at indoor or outdoor time, can carry out quick centre gripping through setting up the device and fix the cable, prevents that the cable from receiving when blowing, and sharp-pointed object bumps the friction, and the effect that the reinforcing equipment used prevents to cause the unnecessary loss.
Drawings
Fig. 1 is a schematic perspective view of a waterproof layer and a battery cell according to the present invention;
FIG. 2 is a schematic side view of the waterproof layer and the third connecting block according to the present invention;
FIG. 3 is a schematic cross-sectional view of the first and second connecting blocks of the present invention;
fig. 4 is a partial structural view of the waterproof layer and the diversion trench according to the present invention;
fig. 5 is a schematic view of a part of the waterproof layer and the bolt bar according to the present invention.
In the figure: 1. a waterproof layer; 2. a thermal insulation layer; 3. an insulating layer; 4. an electric core; 5. a first connection block; 6. a fixed block; 7. a slider; 8. a spring; 9. a clamping block; 10. a second connecting block; 11. a diversion trench; 12. a third connecting block; 13. a bolt shank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown:
an environment-friendly cable with a waterproof structure comprises a waterproof layer 1, a sheath of the waterproof layer 1 is made of waterproof rubber, the cable is filled with the waterproof rubber, a sheath of the cable is made of waterproof rubber and is suitable for water treatment equipment such as submersible pumps, coal mines, underwater operation and underwater landscapes, a high-temperature-resistant heat-insulating material used for wrapping a battery cell 4 by a heat-insulating layer 2 is made of Teflon, a product of the material is generally called as a non-stick coating and is an artificially synthesized high polymer material using fluorine to replace all hydrogen atoms in polyethylene, a heat-insulating plate capable of isolating more than one thousand degrees is a crystal stone block, the insulating layer 3 is made of polyvinyl chloride, polyethylene and cross-linked polyethylene, wherein vinyl chloride monomers are polymerized by initiators such as azo compounds of peroxides or polymers under the action of light and heat according to a free radical polymerization reaction mechanism, vinyl chloride homopolymers and vinyl chloride copolymers are generally called as vinyl chloride, the cable has the advantages of convenient process, good comprehensive mechanical and electrical properties, good flame retardant property, low cost and the like, and is still widely applied to low-voltage cables.
The inner surface of the waterproof layer 1 is connected with a heat insulation layer 2, the inner surface of the heat insulation layer 2 is connected with an insulation layer 3, the inner surface of the insulation layer 3 is connected with a battery cell 4, the outer surface of the waterproof layer 1 is provided with a diversion trench 11, the outer surface of the waterproof layer 1 is connected with two groups of sliding blocks 7, the two groups of sliding blocks 7 are respectively connected with the inner side of the first connecting block 5, can carry on spacingly to the moving direction of grip block 9 through two sets of sliders 7, the stability that lifting means used, the both ends of slider 7 are connected with first connecting block 5, the inside fixed insertion of first connecting block 5 is equipped with fixed block 6, the inside swing joint of slider 7 has grip block 9, the surface of grip block 9 is connected with spring 8, the surface of first connecting block 5 is connected with third connecting block 12, the surface of third connecting block 12 is connected with second connecting block 10, the inside through connection of second connecting block 10 has shank of bolt 13.
Further: insulating layer 2 and insulating layer 3 superpose in proper order and connect in waterproof layer 1's inside, and insulating layer 2 and insulating layer 3 closely laminate, through with insulating layer 2 and insulating layer 3 superpose in proper order connect in waterproof layer 1's inside can improve the effect that equipment used to let insulating layer 2 and insulating layer 3 closely laminate and can promote the protection effect of cable.
Further: insulating layer 3 sets up in the inside of insulating layer 2, and grip block 9 and slider 7 are sliding connection, can carry out outside insulation to electric core 4 through setting up insulating layer 3 in the inside of insulating layer 2, prevent that the electric current from flowing, cause the unnecessary damage, let grip block 9 and slider 7 sliding connection can carry on spacingly to spring 8's moving direction simultaneously, prevent that grip block 9 from removing the dislocation of appearing.
Further: the quantity of grip block 9 sets up to two sets ofly, and two sets of grip block 9 are connected respectively in the inside of slider 7, can carry out the centre gripping to waterproof layer 1's upper and lower through setting up two sets of grip block 9, increase the area of centre gripping, the fastness that lifting means used.
Further: fixed block 6 sets up on the top of first connecting block 5, and guiding gutter 11 is the slope form and connects on waterproof layer 1's surface, can carry on spacingly to the displacement of grip block 9 through setting up fixed block 6 on the top of first connecting block 5, prevents that grip block 9 from removing the inside of slider 7, causes equipment to damage to set up guiding gutter 11 to the slope form can improve the speed that the flowing water flows out.
Further: the number of first connecting block 5 sets up to four groups, and four groups of first connecting block 5 are connected respectively on the surface of slider 7, can connect the both sides of slider 7 through setting up four groups of first connecting block 5, promote the stability that grip block 9 removed.
Further: the inside of second connecting block 10 is provided with the internal thread, and internal thread and shank of bolt 13 intermeshing, and second connecting block 10 and shank of bolt 13 rotate to be connected, can use shank of bolt 13 to rotate in the inside of second connecting block 10 through set up the internal thread in the inside of second connecting block 10, lets shank of bolt 13 carry out the removal about, the effect that lifting means used.
The using method comprises the following steps: firstly, we need to remove waterproof layer 1 to the work area, we can connect waterproof layer 1 in the inside of third connecting block 12, we can use grip block 9 to extrude waterproof layer 1, let waterproof layer 1 keep on the internal surface of grip block 9, we alright fix with third connecting block 12, we need to rotate shank of bolt 13, fix third connecting block 12 on the wall, we have just accomplished the installation of cable afterwards, when the rainwater descends, can flow into ground through guiding gutter 11, reduce the time that the rainwater adheres to the cable surface, in order to promote the effect that equipment used.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an environmental protection cable with waterproof construction, includes waterproof layer (1), its characterized in that: the inner surface of the waterproof layer (1) is connected with a heat insulation layer (2), the inner surface of the heat insulation layer (2) is connected with an insulation layer (3), the inner surface of the insulating layer (3) is connected with the battery core (4), the outer surface of the waterproof layer (1) is provided with a diversion trench (11), the outer surface of the waterproof layer (1) is connected with a sliding block (7), two ends of the sliding block (7) are connected with first connecting blocks (5), a fixed block (6) is fixedly inserted in the first connecting block (5), the interior of the sliding block (7) is movably connected with a clamping block (9), the outer surface of the clamping block (9) is connected with a spring (8), the outer surface of the first connecting block (5) is connected with a third connecting block (12), the outer surface of the third connecting block (12) is connected with a second connecting block (10), and a bolt rod (13) penetrates through the second connecting block (10).
2. The eco-friendly cable with a waterproof structure according to claim 1, wherein: insulating layer (2) and insulating layer (3) superpose in proper order and connect in the inside of waterproof layer (1), insulating layer (2) and insulating layer (3) closely laminate.
3. The eco-friendly cable with a waterproof structure according to claim 1, wherein: the insulating layer (3) is arranged in the heat insulation layer (2), and the clamping block (9) is in sliding connection with the sliding block (7).
4. The eco-friendly cable with a waterproof structure according to claim 1, wherein: the number of the clamping blocks (9) is two, and the two groups of clamping blocks (9) are respectively connected inside the sliding block (7).
5. The eco-friendly cable with a waterproof structure according to claim 1, wherein: fixed block (6) set up on the top of first connecting block (5), guiding gutter (11) are the slope form and connect on the surface of waterproof layer (1).
6. The eco-friendly cable with a waterproof structure according to claim 1, wherein: the number of the first connecting blocks (5) is four, and the four groups of the first connecting blocks (5) are respectively connected to the outer surface of the sliding block (7).
7. The eco-friendly cable with a waterproof structure according to claim 1, wherein: the inner part of the second connecting block (10) is provided with an internal thread, the internal thread is meshed with the bolt rod (13), and the second connecting block (10) is rotatably connected with the bolt rod (13).
8. The use method of the environmental protection cable with the waterproof structure according to any one of claims 1 to 7, wherein: firstly, move waterproof layer (1) to work area, then, connect waterproof layer (1) in the inside of third connecting block (12), use grip block (9) to extrude waterproof layer (1), let waterproof layer (1) keep on the internal surface of grip block (9), fix third connecting block (12) again, rotation shank of bolt (13), fix third connecting block (12) on the wall, when the rainwater descends, can flow into ground through guiding gutter (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011535073.2A CN112735656A (en) | 2020-12-22 | 2020-12-22 | Environment-friendly cable with waterproof structure and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011535073.2A CN112735656A (en) | 2020-12-22 | 2020-12-22 | Environment-friendly cable with waterproof structure and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112735656A true CN112735656A (en) | 2021-04-30 |
Family
ID=75605856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011535073.2A Pending CN112735656A (en) | 2020-12-22 | 2020-12-22 | Environment-friendly cable with waterproof structure and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112735656A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101631156B1 (en) * | 2016-04-04 | 2016-06-20 | 한인택 | Underground Power Cable Support Device |
| CN207530488U (en) * | 2017-11-20 | 2018-06-22 | 高文亮 | A kind of electric wire fixing device |
| CN209088434U (en) * | 2018-12-03 | 2019-07-09 | 临沂大学 | A kind of electrical control gas-guide tube clamping and fixing device |
| CN209948603U (en) * | 2019-06-12 | 2020-01-14 | 南通市莱特电气科技发展有限公司 | Adjustable cable hanging rack |
| CN210378548U (en) * | 2019-05-30 | 2020-04-21 | 中东线缆制造有限责任公司 | Fire-resistant cable |
| CN211605954U (en) * | 2020-03-27 | 2020-09-29 | 金志伟 | Power cable concentrates fixing device |
| CN211879109U (en) * | 2020-05-23 | 2020-11-06 | 瑞安达电缆有限公司 | Aluminum alloy bunched cable |
-
2020
- 2020-12-22 CN CN202011535073.2A patent/CN112735656A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101631156B1 (en) * | 2016-04-04 | 2016-06-20 | 한인택 | Underground Power Cable Support Device |
| CN207530488U (en) * | 2017-11-20 | 2018-06-22 | 高文亮 | A kind of electric wire fixing device |
| CN209088434U (en) * | 2018-12-03 | 2019-07-09 | 临沂大学 | A kind of electrical control gas-guide tube clamping and fixing device |
| CN210378548U (en) * | 2019-05-30 | 2020-04-21 | 中东线缆制造有限责任公司 | Fire-resistant cable |
| CN209948603U (en) * | 2019-06-12 | 2020-01-14 | 南通市莱特电气科技发展有限公司 | Adjustable cable hanging rack |
| CN211605954U (en) * | 2020-03-27 | 2020-09-29 | 金志伟 | Power cable concentrates fixing device |
| CN211879109U (en) * | 2020-05-23 | 2020-11-06 | 瑞安达电缆有限公司 | Aluminum alloy bunched cable |
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Application publication date: 20210430 |
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