CN203205109U - Rat-proof, ant-proof, moistureproof and oil resistant control cable - Google Patents
Rat-proof, ant-proof, moistureproof and oil resistant control cable Download PDFInfo
- Publication number
- CN203205109U CN203205109U CN 201320135866 CN201320135866U CN203205109U CN 203205109 U CN203205109 U CN 203205109U CN 201320135866 CN201320135866 CN 201320135866 CN 201320135866 U CN201320135866 U CN 201320135866U CN 203205109 U CN203205109 U CN 203205109U
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- Prior art keywords
- protection against
- ant
- oil resistant
- proof
- tide
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Abstract
The utility model discloses a rat-proof, ant-proof, moistureproof and oil resistant control cable comprising an insulation wire core, a filling rope, a lapping layer, a moistureproof layer, a shielding layer and an oversheath. Through structural design of adding a nylon structure in the insulation wire core and adopting the special moistureproof layer and the oversheath layer after the lapping layer, rat-proof, ant-proof, moistureproof and oil resistant performance of the cable are significantly enhanced. All members provided by the utility model can meet needs of long-term use in special environments and has excellent chemical-resistant performance. Products are suitable for places of mountain areas, coastal areas, high-rise buildings, hospitals, subways, power stations, power plants, steamboats and mines.
Description
Technical field
The utility model relates to particular surroundings control cable, particularly relates to a kind of protection against rodents, anti-ant, protection against the tide, oil resistant control cable, belongs to the cable technology field.
Background technology
Existing control cable generally only is applicable to the place that environment is good, and the signal controlling to equipment is provided.But in wet environment, the insulation property of cable reduce greatly, and signal, data transmission stability can not get control; In some environment greasy dirt is arranged, greasy dirt also can accelerate the aging of cable, shortens the useful life of cable greatly; In some mountain areas and coastal area, mouse, termite are more, mouse, termite are often taken place to the damage of cable, cause circuit to break down or damaged, make service interruption.Therefore, want to change control cable long-life, stable use in some particular surroundingss, must improve at the construction of cable.So that use in more occasions.
In sum, problem demanding prompt solution is, need can moist, greasy dirt is arranged, mouse is arranged and has in the termite environment and use, do not change basic controlling and the transmission performance of control cable simultaneously.
The utility model content
Technical problem to be solved in the utility model is, a kind of protection against rodents, anti-ant, protection against the tide, oil resistant control cable are provided, its can be in special, adverse circumstances effectively, stable transfer of data, the control characteristic of reaching, effectively guarantee the useful life of cable in particular surroundings simultaneously.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of protection against rodents, anti-ant, protection against the tide, oil resistant control cable, comprise: insulated wire cores, gasket for packing, twining package tape, damp-proof layer, screen and oversheath, described insulated wire cores and gasket for packing are surrounded with twining package tape through outside, stranded back, the outside of described twining package tape extrudes damp-proof layer, the outside screen that coats of described damp-proof layer, described screen extrudes oversheath outward.
Aforesaid insulated wire cores is made up of copper conductor, polyvinyl chloride insulation and nylon insulation, the outside polychloroethylene insulation material that coats of described copper conductor, and the covered with nylon insulation again of polyvinyl chloride insulation outside, the quantity of described insulated wire cores is at least 2.
The material of aforesaid gasket for packing is glass fiber, is distributed in the gap that reaches between the insulated wire cores between insulated wire cores and the twining package tape.
The material of aforesaid twining package tape is polypropylene band or nonwoven fabric belts or glass tape.
The material of aforesaid damp-proof layer is polyvinyl chloride or polyethylene.
The material of aforesaid screen is copper free wire or oxygen-free copper stripe.
The material of aforesaid oversheath is protection against rodents, termite-proof type polyvinyl chloride or protection against rodents, termite-proof type polyethylene.
Compared with prior art; the utility model has the advantages that: protection against rodents that the utility model discloses; anti-ant; moistureproof; comprise in the structure of oil resistant control cable: insulated wire cores; gasket for packing; lapping layer; damp-proof layer; screen and oversheath; because nylon has good toughness; good insulating properties; corrosion-resistant; water absorption is hanged down characteristics such as reaching oil resistance; add the particularity of nylon material prescription; make the peculiar taste that himself has; after coating polychloroethylene insulation material by copper conductor is outside; increase the structure of nylon insulation again; not only guarantee the usability of cable; make cable have protection against rodents again; anti-ant; moistureproof; the effect of oil resistant; further play the effect of protection heart yearn; reach stable in particular surroundings; the long-term use; the purpose that keeps original control cable characteristic property simultaneously; simultaneously; special damp-proof layer after wrapped and outer jacket structure design; significantly strengthened the protection against rodents of this cable; anti-ant; protection against the tide and oil resistance; all members of the present utility model can satisfy in the medium-term and long-term use of particular surroundings, and product is fit to the mountain area; the coastal area; skyscraper; hospital; subway; the power station; the power plant; steamer; use in places such as mine.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model protection against rodents, anti-ant, protection against the tide, oil resistant control cable.
Embodiment
For further disclosing the technical solution of the utility model, describe the utility model in detail with embodiment by reference to the accompanying drawings now:
Protection against rodents of the present utility model, anti-ant, protection against the tide, oil resistant control cable comprise: insulated wire cores 1, gasket for packing 2, lapping layer 3, damp-proof layer 4, screen 5 and oversheath 6.Wherein insulated wire cores 1 is by the outside polychloroethylene insulation material that coats of copper conductor, polyvinyl chloride insulation outward again the covered with nylon sheath form, the quantity of insulated wire cores 1 is at least 2; The material of gasket for packing 2 is glass fiber, is distributed in the gap that reaches between the insulated wire cores 1 between insulated wire cores 1 and the twining package tape 2; Insulated wire cores 1 and the wrapped twining package tapes 3 in gasket for packing 2 stranded backs, the material of twining package tape 3 be polypropylene band, nonwoven fabric belts or three kinds of materials of glass tape one of them; Twining package tape 3 outsides extrude damp-proof layer 4, the material of damp-proof layer 4 be polyvinyl chloride, two kinds of materials of polyethylene one of them; The outside screens 5 that coat of damp-proof layer 4, the material of screen 5 be copper free wire or two kinds of materials of oxygen-free copper stripe one of them, if use copper free wire, then adopt the wrapped mode of braiding, if use oxygen-free copper stripe, then adopt overlapping wrapped mode; Screen 5 outsides extrude oversheath 6, the material of oversheath 6 be protection against rodents, termite-proof type polyvinyl chloride or protection against rodents, two kinds of materials of termite-proof type polyethylene one of them.
Set forth the utility model embodiment in actual use below in conjunction with Fig. 1, but the utility model is not limited thereto embodiment:
As shown in Figure 1, the protection against rodents in the present embodiment, anti-ant, protection against the tide, oil resistant control cable comprise: copper conductor coats polyvinyl chloride insulation, and polyvinyl chloride insulation coats nylon jacket outward and forms insulated wire cores 1, and insulated wire cores is formed by 6; 6 thoroughly do away with edge cores and material be 1 gasket for packing 2 of glass fiber stranded after, at its wrapped twining package tape of being made by nonwoven cloth material 3 in outside; The outside of twining package tape 3 extrudes the damp-proof layer of being made by polyethylene sheath material 4; The outside of damp-proof layer 4 is wrapped screens of two-layer oxygen-free copper stripe 5; Screen 5 outsides extrude by protection against rodents, termite-proof type polythene material and make oversheath 6.
More than by description of listed embodiment, basic design of the present utility model and basic principle have been set forth.But the utility model never is limited to above-mentioned listed execution mode, and every equivalent variations, improvement and deliberately of inferior quality behavior of doing based on the technical solution of the utility model of change all should belong to protection range of the present utility model.
Claims (7)
1. a protection against rodents, anti-ant, protection against the tide, oil resistant are controlled cable, it is characterized in that: comprise insulated wire cores (1), gasket for packing (2), twining package tape (3), damp-proof layer (4), screen (5) and oversheath (6), described insulated wire cores (1) and the stranded back of gasket for packing (2) wrapped twining package tape (3), described twining package tape (3) outside extrudes damp-proof layer (4), the outside screen (5) that coats of described damp-proof layer (4), described screen (5) outside extrudes oversheath (6).
2. a kind of protection against rodents according to claim 1, anti-ant, protection against the tide, oil resistant are controlled cable, it is characterized in that, described insulated wire cores (1) is made up of copper conductor, polyvinyl chloride insulation and nylon insulation, the outside polyvinyl chloride insulation that coats of described copper conductor, the covered with nylon insulation again of polyvinyl chloride insulation outside, the quantity of described insulated wire cores (1) is at least 2.
3. a kind of protection against rodents according to claim 1, anti-ant, protection against the tide, oil resistant control cable is characterized in that the material of described gasket for packing (2) is glass fiber, are distributed in the gap that reaches between the insulated wire cores between insulated wire cores and the twining package tape.
4. a kind of protection against rodents according to claim 1, anti-ant, protection against the tide, oil resistant control cable is characterized in that the material of described twining package tape (3) is polypropylene tape or nonwoven fabric belts or glass tape.
5. a kind of protection against rodents according to claim 1, anti-ant, protection against the tide, oil resistant control cable is characterized in that the material of described damp-proof layer (4) is polyvinyl chloride or polyethylene.
6. a kind of protection against rodents according to claim 1, anti-ant, protection against the tide, oil resistant are controlled cable, it is characterized in that, the material of described screen (5) is copper free wire or oxygen-free copper stripe, and described copper free wire adopts the wrapped mode of braiding, and described oxygen-free copper stripe adopts overlapping wrapped mode.
7. a kind of protection against rodents according to claim 1, anti-ant, protection against the tide, oil resistant control cable is characterized in that the material of described oversheath (6) is protection against rodents, termite-proof type polyvinyl chloride or protection against rodents, termite-proof type polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320135866 CN203205109U (en) | 2013-03-22 | 2013-03-22 | Rat-proof, ant-proof, moistureproof and oil resistant control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320135866 CN203205109U (en) | 2013-03-22 | 2013-03-22 | Rat-proof, ant-proof, moistureproof and oil resistant control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203205109U true CN203205109U (en) | 2013-09-18 |
Family
ID=49149194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320135866 Expired - Lifetime CN203205109U (en) | 2013-03-22 | 2013-03-22 | Rat-proof, ant-proof, moistureproof and oil resistant control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203205109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606398A (en) * | 2013-11-29 | 2014-02-26 | 无锡江南电缆有限公司 | Cable for urban light rail subway service |
| CN109509578A (en) * | 2019-01-11 | 2019-03-22 | 河北华通线缆集团股份有限公司 | A kind of distributed photovoltaic cable and production method |
-
2013
- 2013-03-22 CN CN 201320135866 patent/CN203205109U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606398A (en) * | 2013-11-29 | 2014-02-26 | 无锡江南电缆有限公司 | Cable for urban light rail subway service |
| CN109509578A (en) * | 2019-01-11 | 2019-03-22 | 河北华通线缆集团股份有限公司 | A kind of distributed photovoltaic cable and production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |