CN211265024U - Anticreep power cord - Google Patents
Anticreep power cord Download PDFInfo
- Publication number
- CN211265024U CN211265024U CN202020031883.3U CN202020031883U CN211265024U CN 211265024 U CN211265024 U CN 211265024U CN 202020031883 U CN202020031883 U CN 202020031883U CN 211265024 U CN211265024 U CN 211265024U
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- Prior art keywords
- fixedly connected
- wall fixedly
- power cord
- layer
- filler
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- 239000000945 filler Substances 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 239000004033 plastic Substances 0.000 claims abstract description 15
- 229920003023 plastic Polymers 0.000 claims abstract description 15
- 229920006231 aramid fiber Polymers 0.000 claims abstract description 12
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 42
- 238000009413 insulation Methods 0.000 claims description 13
- 239000004698 Polyethylene Substances 0.000 claims description 8
- -1 polyethylene Polymers 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000011490 mineral wool Substances 0.000 claims description 4
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 2
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000002427 irreversible effect Effects 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 229920006389 polyphenyl polymer Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 150000003568 thioethers Chemical class 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
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Abstract
The utility model relates to a power cord technical field just discloses a power cord of anticreep, including protecting sheathing, protecting sheathing's outer wall fixedly connected with phosphor strip, protecting sheathing's inner wall fixedly connected with insulating layer, the inner wall fixedly connected with plastic-coated steel layer of insulating layer, the inner wall fixedly connected with protection inner shell on plastic-coated steel layer, the inner wall fixedly connected with aramid fiber layer of protection inner shell, the inner wall fixedly connected with shielding layer on aramid fiber layer, the inner wall fixedly connected with filler of shielding layer, the inner wall fixedly connected with insulating layer of filler. This anticreep power cord can reach this anticreep power cord anticreep purpose, has brought very big facility for staff's work, has improved staff's work efficiency, has avoided the power cord the condition that leaks electricity to appear simultaneously, and the personal safety of giving people has brought effectual guarantee, has solved the problem of general power cord electric leakage to work and life for people have brought very big facility.
Description
Technical Field
The utility model relates to a power cord technical field specifically is an anticreep power cord.
Background
The power line is a wire that transmits current. The usual way of current transfer is point-to-point transfer. The power line can be divided into an AC power line and a DC power line according to the purpose, generally, the AC power line is a wire rod passing through AC with higher voltage, and the wire rod needs to be unified standard due to higher voltage so as to obtain a safety certification party and can be formally produced. The DC line passes a direct current with a low voltage, so that the safety requirement is not strict as the AC line, but the countries still require uniform safety certification for safety.
Most power cords in the existing market can leak electricity in the use process, great inconvenience is brought to work of people, great threat is brought to personal safety of people, electric shock and death can be caused even, and work and life of people are influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an anticreep power cord possesses advantages such as anticreep, has solved the problem of general power cord electric leakage.
(II) technical scheme
For the purpose that realizes above-mentioned power cord anticreep, the utility model provides a following technical scheme: the utility model provides an anticreep power cord, includes protective housing, protective housing's outer wall fixedly connected with phosphor strip, protective housing's inner wall fixedly connected with insulating layer, the inner wall fixedly connected with plastic-coated steel layer of insulating layer, the inner wall fixedly connected with protection inner shell on plastic-coated steel layer, the inner wall fixedly connected with aramid fiber layer of protection inner shell, the inner wall fixedly connected with shielding layer on aramid fiber layer, the inner wall fixedly connected with filler of shielding layer, the inner wall fixedly connected with insulating layer of filler, the inner wall fixedly connected with sinle silk of insulating layer, the inner wall fixedly connected with of filler strengthens the core.
Preferably, the protective outer shell is a polyethylene protective outer shell, the protective inner shell is a polyethylene protective inner shell, and the center line of the protective outer shell coincides with the center line of the protective inner shell.
Preferably, the heat insulation layer is a mineral wool heat insulation layer, and the central line of the heat insulation layer coincides with the central line of the protective shell.
Preferably, the shielding layer is a tinned copper shielding layer, and the center line of the shielding layer is overlapped with the center line of the protective inner shell.
Preferably, the filler is a polyphenylene sulfide filler, and the thickness of the filler is one millimeter.
Preferably, the wire core is made of copper, and the center line of the wire core is overlapped with the center line of the insulating layer.
Preferably, the reinforcing core is a steel wire reinforcing core, and the central line of the reinforcing core coincides with the central line of the protective inner shell.
(III) advantageous effects
Compared with the prior art, the utility model provides an anticreep power cord possesses following beneficial effect:
1. this anticreep power cord, through protective housing, the plastic-coated steel layer, the protection inner shell, the aramid fiber layer, the shielding layer, the filler, the use of mutually supporting of insulating layer and sinle silk, can reach this anticreep purpose of anticreep power cord, the work of giving the staff has brought very big facility, staff's work efficiency has been improved, the condition of electric leakage has been avoided the power cord to appear simultaneously, the personal safety of giving people has brought effectual guarantee, the problem of general power cord electric leakage has been solved, thereby work and life for people have brought very big facility.
2. This anticreep power cord through protective housing and the phosphor strip that sets up, can reach this anticreep power cord warning effectual purpose, has avoided causing irreversible damage to the power under the environment of dark, has reduced people's capital cost's input, has reduced people's economic loss, has also prolonged the life of this anticreep power cord simultaneously.
3. This anticreep power cord through the protective housing, protection inner shell and the enhancement core that set up, can reach this anticreep power cord and prevent cracked purpose, has avoided at the in-process of dragging the power cord, and cracked condition appears in the power cord to give people's use and brought very big facility, reduced people's economic loss.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the structure of the present invention;
fig. 3 is an enlarged view of a structure a in fig. 1 according to the present invention.
In the figure: 1. a protective housing; 2. a fluorescent strip; 3. a thermal insulation layer; 4. coating a plastic steel layer; 5. a protective inner shell; 6. an aramid fiber layer; 7. a shielding layer; 8. a filler; 9. an insulating layer; 10. a wire core; 11. and (6) reinforcing the core.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an anti-creeping power line includes a protective casing 1, a fluorescent strip 2 fixedly connected to an outer wall of the protective casing 1, and a protective casing 1 and the fluorescent strip 2 arranged to achieve a good warning effect of the anti-creeping power line, thereby avoiding a new irreversible damage to the power supply in a dark environment, reducing investment of capital cost of people, reducing economic loss of people, and simultaneously prolonging a service life of the anti-creeping power line, wherein a thermal insulation layer 3 is fixedly connected to an inner wall of the protective casing 1, the thermal insulation layer 3 is a mineral wool thermal insulation layer, a center line of the thermal insulation layer 3 coincides with a center line of the protective casing 1, the mineral wool is a fluffy short fiber made of mineral raw materials, has performances of non-combustion, non-mildew and non-moth, and is used as a sound absorption, shock absorption and insulation material, thereby avoiding the irreversible damage to the power line caused by an external high temperature in a high temperature environment, the inner wall of the heat insulation layer 3 is fixedly connected with a plastic-coated steel layer 4, the inner surface and the outer surface of the plastic-coated steel layer 4 are welded with a plastic anticorrosive layer, the corrosion resistance of the power cord is improved, the inner wall of the plastic-coated steel layer 4 is fixedly connected with a protective inner shell 5, the protective outer shell 1 is a polyethylene protective outer shell, the protective inner shell 5 is a polyethylene protective inner shell, the central line of the protective outer shell 1 is superposed with the central line of the protective inner shell 5, the polyethylene is thermoplastic resin prepared by polymerizing ethylene, the polyethylene also comprises a copolymer of ethylene and a small amount of alpha-olefin in industry, is odorless, nontoxic, feels like wax, has excellent low temperature resistance, good chemical stability, can resist corrosion of most of acid and alkali, is insoluble in common solvents at normal temperature, has small water absorption and excellent electrical insulation, ensures the safety inspection of workers, and the inner wall of the protective inner shell 5 is fixedly connected with, aramid fiber is a novel high-tech synthetic fiber, and has the advantages of ultrahigh strength, high modulus, high temperature resistance, acid and alkali resistance, light weight, insulation, aging resistance, long life cycle and the like, the inner wall of the aramid fiber layer 6 is fixedly connected with a shielding layer 7, the shielding layer 7 is a tinned copper shielding layer, the central line of the shielding layer 7 coincides with the central line of the protective inner shell 5, an electric field is concentrated due to unsmooth surface of a wire core 10, the transmission performance of the system under an electromagnetic interference environment is ensured under the action of the shielding layer 7, the distribution of the electric field is improved, the inner wall of the shielding layer 7 is fixedly connected with a filler 8, the filler 8 is a polyphenyl thioether filler, the thickness of the filler 8 is one millimeter, and the polyphenyl thioether has the characteristics of excellent high temperature resistance, corrosion resistance, radiation resistance, flame retardance, balanced physical and mechanical properties, excellent dimensional stability, excellent electrical property and the like, the inner wall of the filler 8 is fixedly connected with an insulating layer 9, the inner wall of the insulating layer 9 is fixedly connected with a wire core 10, the wire core 10 is a copper wire core, the central line of the wire core 10 is superposed with the central line of the insulating layer 9, the anti-creeping purpose of the anti-creeping power line can be achieved through the mutual matching use of the protective shell 1, the plastic coated steel layer 4, the protective inner shell 5, the aramid fiber layer 6, the shielding layer 7, the filler 8, the insulating layer 9 and the wire core 10, the working convenience of workers is greatly brought to the working of the workers, the working efficiency of the workers is improved, meanwhile, the condition of creepage of the power line is avoided, the effective guarantee is brought to the personal safety of people, the problem of creepage of a common power line is solved, the great convenience is brought to the working and living of people, the reinforcing core 11 is fixedly connected with the inner wall of the filler 8, and the central line of the reinforcement core 11 coincides with the central line of the protection inner shell 5, it is used for increasing the toughness of the power line, prevent the power line from breaking in the use, the tensile strength of the power line is improved, through the protection outer shell 1 that sets up, the protection inner shell 5 and the reinforcement core 11, the purpose of preventing the electric leakage of the power line from breaking can be achieved, the situation that the power line breaks appears in the process of pulling the power line is avoided, thereby bringing great convenience to the use of people, and the economic loss of people is reduced.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When using, sinle silk 10 is wrapped up in insulating layer 9, avoided the direct excessive of electric current, filler 8 carries out the parcel of full surrounding type to insulating layer 9, thereby alleviate the damage of external force to sinle silk 10, the power cord is suffering external force or long-term the back of using, behind the damage appears in protecting sheathing 1, plastic-coated steel layer 4 continues to protect the power cord, after suffering external force after plastic-coated steel layer 4 damages, protecting inner shell 5 can continue to protect the power cord, aramid fiber layer 6 is alleviated external force, reduce the injury of external force to sinle silk 10, thereby accomplish the anticreep work of power cord.
To sum up, this anticreep power cord can reach this anticreep power cord anticreep purpose, has brought very big facility for staff's work, has improved staff's work efficiency, has avoided the power cord the condition that the electric leakage appears simultaneously, has brought effectual guarantee for people's personal safety, has solved the problem of general power cord electric leakage to work and life for people have brought very big facility.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an anticreep power cord, includes protecting sheathing (1), its characterized in that: the outer wall fixedly connected with phosphor strip (2) of protecting sheathing (1), inner wall fixedly connected with insulating layer (3) of protecting sheathing (1), the inner wall fixedly connected with plastic-coated steel layer (4) of insulating layer (3), the inner wall fixedly connected with protection inner shell (5) of plastic-coated steel layer (4), the inner wall fixedly connected with aramid fiber layer (6) of protection inner shell (5), the inner wall fixedly connected with shielding layer (7) of aramid fiber layer (6), the inner wall fixedly connected with filler (8) of shielding layer (7), the inner wall fixedly connected with insulating layer (9) of filler (8), the inner wall fixedly connected with sinle silk (10) of insulating layer (9), the inner wall fixedly connected with enhancement core (11) of filler (8).
2. An anti-creeping power cord according to claim 1, characterized in that: the protective shell (1) is a polyethylene protective shell, the protective inner shell (5) is a polyethylene protective inner shell, and the center line of the protective shell (1) coincides with the center line of the protective inner shell (5).
3. An anti-creeping power cord according to claim 1, characterized in that: the heat insulation layer (3) is a mineral wool heat insulation layer, and the central line of the heat insulation layer (3) is superposed with the central line of the protective shell (1).
4. An anti-creeping power cord according to claim 1, characterized in that: the shielding layer (7) is a tinned copper shielding layer, and the center line of the shielding layer (7) is superposed with the center line of the protective inner shell (5).
5. An anti-creeping power cord according to claim 1, characterized in that: the filler (8) is a polyphenylene sulfide filler, and the thickness of the filler (8) is one millimeter.
6. An anti-creeping power cord according to claim 1, characterized in that: the wire core (10) is made of copper, and the center line of the wire core (10) is superposed with the center line of the insulating layer (9).
7. An anti-creeping power cord according to claim 1, characterized in that: the reinforced core (11) is a steel wire reinforced core, and the central line of the reinforced core (11) is superposed with the central line of the protective inner shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020031883.3U CN211265024U (en) | 2020-01-07 | 2020-01-07 | Anticreep power cord |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020031883.3U CN211265024U (en) | 2020-01-07 | 2020-01-07 | Anticreep power cord |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211265024U true CN211265024U (en) | 2020-08-14 |
Family
ID=71991158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020031883.3U Expired - Fee Related CN211265024U (en) | 2020-01-07 | 2020-01-07 | Anticreep power cord |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211265024U (en) |
-
2020
- 2020-01-07 CN CN202020031883.3U patent/CN211265024U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An anti leakage power line Effective date of registration: 20210722 Granted publication date: 20200814 Pledgee: China Construction Bank Yangzhou Branch Pledgor: Jiangsu Baocheng Cable Co.,Ltd. Registration number: Y2021980006659 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 |