CN220709978U - High-strength safe rat-proof cable - Google Patents
High-strength safe rat-proof cable Download PDFInfo
- Publication number
- CN220709978U CN220709978U CN202322094702.8U CN202322094702U CN220709978U CN 220709978 U CN220709978 U CN 220709978U CN 202322094702 U CN202322094702 U CN 202322094702U CN 220709978 U CN220709978 U CN 220709978U
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- cable
- layer
- rat
- armor
- proof
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- 239000011248 coating agent Substances 0.000 claims abstract description 20
- 238000000576 coating method Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000002985 plastic film Substances 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 72
- 239000000945 filler Substances 0.000 claims description 19
- 239000011241 protective layer Substances 0.000 claims description 7
- 229920001973 fluoroelastomer Polymers 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 241000283984 Rodentia Species 0.000 abstract description 35
- 208000002193 Pain Diseases 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 241000699666 Mus <mouse, genus> Species 0.000 description 12
- 241000700159 Rattus Species 0.000 description 12
- 239000000463 material Substances 0.000 description 8
- 230000035929 gnawing Effects 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 241000699670 Mus sp. Species 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000003128 rodenticide Substances 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model provides a high-strength safe rat-proof cable, which relates to the technical field of cable correlation and comprises a cable main body. This high strength safety protection against rodents cable, through the setting of protection against rodents mechanism, outside adhesion at the protection against rodents layer is connected with the insulating layer, the insulating layer has good insulating properties, can keep apart electric wire and external environment, the outside at the insulating layer closely laminates and has armor one deck, sheetmetal and plastic sheet combine together can guarantee to prevent stinging, can reduce cost again, the outside at armor one deck closely laminates and has armor two-layer, the bilayer has increased the thickness of cable, the anti-stinging ability of protection against rodents cable has been improved, the outside at armor two-layer scribbles the protection against rodents coating, the protection against rodents coating can reduce the desire that the cable was stinged to the mouse to a certain extent, the outside adhesion of protection against rodents coating is connected with outer sheath, can protect the cable from the destruction of external environmental factor, the life of extension cable, when having the mouse stinging the cable, can be because stinging the protection against rodents coating, thereby reduce the desire that the mouse stings the cable.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to a high-strength safe rat-proof cable.
Background
A cable is an electrical device for transmitting power, signals and data, formed by one or more insulated wires encased in a sheath. The cable is divided into low-voltage cable, high-voltage cable, optical cable and other different types, and is widely used in the fields of building, communication, aviation, traffic, electric power and the like, the cable area is usually moist, and rats can find moist environments to build nests and reproduce. The moist environment also can lead to the protective layer or insulating layer etc. parts of cable to become not hard up or fragile, let the mouse gnaw and stings easily, in order to avoid the mouse to gnawing and stinging and damaging the cable, prevent the emergence of problems such as electric power accident, electric conflagration, ensure people's life and property safety, consequently need provide a high strength safety protection against rodents cable.
The existing rat-proof cable realizes the basic rat-proof function through the outer surface coating of the special material, so that potential safety hazards of safety accidents such as electric leakage or short circuit and the like caused by biting of rats on the cable are avoided to a certain extent, the life and property safety of people are guaranteed, but in most cases, the rat-proof effect is still not ideal, and some rats can bite the surface to pass through the rat-proof barrier to damage the cable.
Thus we provide a high strength, safe rat-proof cable.
Disclosure of Invention
The utility model aims to provide a high-strength safe rat-proof cable, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high strength safety protection against rodents cable, includes cable main part and protection against rodents mechanism, the outside of cable main part is filled with the cable core filler, the outside of cable core filler is provided with protection against rodents mechanism, the outside adhesion of cable core filler is connected with the protection against rodents layer, the outside adhesion on protection against rodents layer is connected with the insulating layer.
Preferably, the cable core filler is tightly attached to the cable main body, and the cable core filler is made of polyethylene particles.
Preferably, the rat guard mechanism comprises a rat guard layer, an insulating layer, a first armor layer, a second armor layer, a rat guard coating and an outer protective layer.
Preferably, the insulating layer is made of crosslinked polyvinyl chloride, an armor layer is tightly attached to the outer side of the insulating layer, and the armor layer is formed by combining metal sheets and plastic sheets.
Preferably, the outer side of the first armor layer is tightly attached with the second armor layer, and the positions of the second armor layer are staggered with the positions of the first armor layer.
Preferably, the outer side of the armor two layers is coated with a rat-proof coating, and the rat-proof coating is made of bitter substances.
Preferably, the outside adhesion of protection against rodents coating is connected with outer sheath, the material of outer sheath is fluororubber, ventilative aperture has evenly been seted up to the surface of outer sheath.
Compared with the prior art, the utility model has the beneficial effects that:
this high strength safety protection against rodents cable, through the protection against rodents layer, the insulating layer, armor one deck, armor two-layer, protection against rodents coating and outer sheath's setting, the outside adhesion on protection against rodents layer is connected with the insulating layer, the insulating layer has good insulating properties, be applicable to very much high temperature, high voltage cable insulation, isolated electric wire and external environment, closely laminate in the outside of insulating layer has armor one deck, armor one deck is formed by sheet metal and plastic sheet combination, both combine together can not only guarantee to prevent stinging, but also reduce cost.
The armor layer is tightly attached to the outer side of the armor layer one, the thickness of the cable is increased by the two layers, the anti-biting capacity of the rat-proof cable is improved, the rat-proof paint is coated on the outer side of the armor layer two, the rat-proof paint can reduce the desire of rats to bite the cable to a certain extent, the outer side of the rat-proof paint is adhered and connected with the outer protective layer, the cable can be protected from being damaged by external environmental factors, the service life of the cable is prolonged, and when rats bite the cable, the rat-proof paint can be smelled, so that the desire of rats to bite the cable is reduced.
Drawings
FIG. 1 is a schematic view of the appearance and structure of a rat-proof cable according to the present utility model;
FIG. 2 is a schematic diagram of the structure of the rat guard mechanism of the present utility model;
FIG. 3 is a schematic cross-sectional view of a rat-proof cable according to the present utility model;
fig. 4 is a schematic diagram of the mating structure of the first layer of the present utility armor and the second layer of the armor.
Reference numerals in the drawings: 1. a cable body; 2. a core filler; 3. a rat-proof mechanism; 301. a rat-proof layer; 302. an insulating layer; 303. armor one layer; 304. armor two layers; 305. a rat-proof coating; 306. and an outer protective layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a high strength safety protection against rodents cable, includes cable main part 1 and protection against rodents mechanism 3, and cable core filler 2 is filled to the outside of cable main part 1, and the outside of cable core filler 2 is provided with protection against rodents mechanism 3, and the outside adhesion of cable core filler 2 is connected with protection against rodents layer 301, and the outside adhesion of protection against rodents layer 301 is connected with insulating layer 302.
Further, the cable core filler 2 is tightly attached to the cable main body 1, and the cable core filler 2 is made of polyethylene particles, so that the cable can form a whole, and the quality and the stability of the cable are improved.
Further, the rodenticide mechanism 3 includes a rodenticide layer 301, an insulating layer 302, a first armor layer 303, a second armor layer 304, a rodenticide coating 305, and an outer jacket 306.
Further, the material of insulating layer 302 is crosslinked polyvinyl chloride, and the outside of insulating layer 302 closely laminates and has armor one deck 303, and armor one deck 303 is formed by sheetmetal and plastic sheet combining together, and crosslinked polyvinyl chloride material has good insulating properties, is particularly useful for high temperature, high voltage cable insulation, has kept apart electric wire and external environment, ensures the security and the stability of electric wire, and the bite-proof nature of sheetmetal is strong, can effectively prevent the mouse from gnawing, and the plastic sheet is wear-resisting, waterproof, insulating again, and both combine together can guarantee to prevent biting, can reduce cost again.
Further, the outer side of the first armor layer 303 is tightly attached with the second armor layer 304, the positions of the second armor layer 304 and the first armor layer 303 are staggered, the thickness of the cable is increased by the double layers, and the biting resistance of the rat-proof cable is improved.
Further, the outer side of the armor two-layer 304 is coated with the rat-proof coating 305, the rat-proof coating 305 is made of bitter substances, and the bitter substances can reduce the desire of rats to gnaw the cable to a certain extent, thereby effectively preventing the rats from gnawing.
Further, the outside adhesion of protection against rodents coating 305 is connected with outer sheath 306, and the material of outer sheath 306 is fluororubber, and ventilative aperture has evenly been seted up to the surface of outer sheath 306, and fluororubber has fine high temperature resistant, corrosion-resistant, wearability extremely good, can work under high temperature environment for a long time, has good protective properties, can protect the cable from the destruction of external environmental factor, prolongs the life of cable, when having the mouse to gnaw the cable, can be because of smelling the protection against rodents coating 305, reduced the mouse and gnaw the desire of eating the cable.
Working principle: firstly, move a high strength safety protection against rodents cable to working position, first step, outside packing at cable main part 1 has cable core filler 2, cable core filler 2 can make the cable constitute a whole, the quality and the stability of cable have been improved, the outside adhesion at cable core filler 2 is connected with protection against rodents layer 301, protection against rodents layer 301's material is acid and alkali resistant polyamide material, acid and alkali resistant polyamide material has corrosion resistance, ageing resistance, the good characteristics of polymerization force heat property, can prevent the mouse gnawing and destroy, the second step, the outside adhesion at protection against rodents layer 301 is connected with insulating layer 302, insulating layer 302 has good insulating properties, be applicable to high temperature, high pressure cable insulation, the environment of electric wire and external world has been kept apart, the third step, the outside at insulating layer 302 is closely laminated with armor one deck 303, the two is formed by combining metal sheet and plastic sheet, the two can guarantee the protection against stings again can reduce the cost, the outside of armor one deck 303 is closely laminated with bilayer 304, the thickness of cable is increased, the mouse is improved, the protection against rodents can be eaten by the cable 305, the protection against rodents can be improved in the protection against rodents layer 305, the service life-from being bad for the cable is prolonged, the protection against rodents, the environment is improved, the protection against rodents is protected against the environment by the mouse, the outside the cable is protected against the damage by the environment, the mouse, the protection against the mouse is greatly being damaged by the cable, the protection against the environment is greatly reduced, the protection against the mouse, the mouse protection against the mice is coated on the outside by the protection against the cable, and the protection against the mice, and the protection against the mice. Thus, the use process of the high-strength safe rat-proof cable is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The high-strength safe rat-proof cable comprises a cable main body (1) and a rat-proof mechanism (3) and is characterized in that a cable core filler (2) is filled outside the cable main body (1), the rat-proof mechanism (3) is arranged outside the cable core filler (2), a rat-proof layer (301) is connected to the outer side of the cable core filler (2) in a bonded mode, and an insulating layer (302) is connected to the outer side of the rat-proof layer (301) in a bonded mode.
2. The high-strength safe rat-proof cable according to claim 1, wherein the cable core filler (2) is tightly attached to the cable main body (1), and the cable core filler (2) is made of polyethylene particles.
3. The high strength safe rat-proof cable of claim 1, wherein the rat-proof mechanism (3) comprises a rat-proof layer (301), an insulating layer (302), a first armor layer (303), a second armor layer (304), a rat-proof coating (305), and an outer jacket (306).
4. The high-strength safe rat-proof cable according to claim 1, wherein the insulating layer (302) is made of crosslinked polyvinyl chloride, an armor layer (303) is tightly attached to the outer side of the insulating layer (302), and the armor layer (303) is formed by combining a metal sheet and a plastic sheet.
5. The high strength, safe rat-proof cable of claim 4, wherein said armor-one layer (303) has two armor layers (304) in close proximity to the outside, said armor-two layers (304) being staggered in position from said armor-one layer (303).
6. The high-strength safe rat-proof cable of claim 5, wherein the outer side of the armor two-layer (304) is coated with a rat-proof coating (305), and the rat-proof coating (305) is made of bitter substances.
7. The high-strength safe rat-proof cable according to claim 6, wherein an outer protective layer (306) is adhered to the outer side of the rat-proof coating (305), the outer protective layer (306) is made of fluororubber, and ventilation pores are uniformly formed on the outer surface of the outer protective layer (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322094702.8U CN220709978U (en) | 2023-08-07 | 2023-08-07 | High-strength safe rat-proof cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322094702.8U CN220709978U (en) | 2023-08-07 | 2023-08-07 | High-strength safe rat-proof cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220709978U true CN220709978U (en) | 2024-04-02 |
Family
ID=90450655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322094702.8U Active CN220709978U (en) | 2023-08-07 | 2023-08-07 | High-strength safe rat-proof cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220709978U (en) |
-
2023
- 2023-08-07 CN CN202322094702.8U patent/CN220709978U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |