CN208521648U - A kind of heat dissipation ant prevention cable - Google Patents
A kind of heat dissipation ant prevention cable Download PDFInfo
- Publication number
- CN208521648U CN208521648U CN201820857376.8U CN201820857376U CN208521648U CN 208521648 U CN208521648 U CN 208521648U CN 201820857376 U CN201820857376 U CN 201820857376U CN 208521648 U CN208521648 U CN 208521648U
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- layer
- protective layer
- cable
- heat dissipation
- protective
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Abstract
The utility model discloses a kind of heat dissipation ant prevention cables; including cable core; the outer layer of cable core is successively coated with shielded layer and the first protective layer; filled layer is provided between shielded layer and the first protective layer; first protective layer has been orderly arranged outside each heat dissipating layer and the second protective layer, and heat dissipating layer is hollow grid pipe, is arranged at intervals with groove on the second protective layer; insect prevention powder is filled in groove, the surface of the second protective layer is covered with one layer of peelable protective film.The cable of the utility model, structure is simple, and by adding hollow grid pipe, the anti-pressure ability of cable on the one hand can be improved, be on the other hand conducive to the heat dissipation of cable；By the way that the groove for filling insect prevention powder is arranged on the second protective layer; when worm ant, which bites, pokes peelable protective film, insect prevention powder meeting giving forth fragrance, so that worm ant be prevented further to bite; peelable protective film can be also flexibly replaced simultaneously, the entirety for improving cable uses validity.
Description
Technical field
The utility model relates to field of cables, in particular to a kind of heat dissipation ant prevention cable.
Background technique
In the prior art, cable is usually the cable of similar rope as several or made of several groups of wire strandings, and every group is led
Mutually insulated between line, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation, and multi rack is located at sky
In or be mounted in underground, the bottom, be used for transmission, distribute electric energy or transmit electric signal.Cable is in outdoor or underground use process, meeting
It is impaired to make Exterior cable because of biting for worm ant, to allow extraneous moisture, dust etc. into figure cable core, influences the use of cable
Service life and there are some potential safety problemss, meanwhile, when ambient temperature increases or cable is long lasting in use, cable can be by
Cause fire not in time in heat dissipation, to pollute environment, causes certain life danger.
Utility model content
The technical problem to be solved by the present invention is to provide it is a kind of with heat dissipation and ant prevention cable.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:
A kind of heat dissipation ant prevention cable, including cable core, the outer layer of the cable core be successively coated with shielded layer and
First protective layer, is provided with filled layer between the shielded layer and the first protective layer, the outside of first protective layer is successively set
It is equipped with heat dissipating layer and the second protective layer, the heat dissipating layer is hollow grid pipe, and the inner wall of the hollow grid pipe is apart from described the
The outer wall distance of one protective layer is 3-5mm, and groove is arranged at intervals on second protective layer, is filled with insect prevention in the groove
Powder, the bottom end of the groove are 1-2mm at a distance from second protective layer bottom, and the surface of second protective layer is covered with
One layer of peelable protective film.
Preferably, being coated with the self-luminous paint of layer of transparent in peelable protective film described above.
Preferably, being also filled with water-proofing powder in groove described above.
Preferably, the first protective layer described above and the second protective layer are polyvinyl chloride waterproofing membrane.
Preferably, immersed with one layer of ant prevention masking liquid on hollow grid pipe described above.
The beneficial effects of the utility model are: the cable of the utility model, structure is simple, by adding hollow grid pipe,
On the one hand the anti-pressure ability that cable can be improved, is on the other hand conducive to the heat dissipation of cable；It is used by being arranged on the second protective layer
In the groove of filling insect prevention powder, when worm ant, which bites, pokes peelable protective film, insect prevention powder meeting giving forth fragrance, to prevent worm ant
It further bites, while can also flexibly replace peelable protective film, the entirety for improving cable uses validity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1, a kind of heat dissipation ant prevention cable, including cable core 1, the outer layer of cable core 1 are successively coated with
Shielded layer 2 and the first protective layer 3 are provided with filled layer 4, the outside of the first protective layer 3 between shielded layer 2 and the first protective layer 3
It is disposed with heat dissipating layer 5 and the second protective layer 6, heat dissipating layer 5 is hollow grid pipe, and the inner wall distance first of hollow grid pipe is protected
The outer wall distance of sheath 3 is 3-5mm, and groove 61 is arranged at intervals on the second protective layer 6, and insect prevention powder is filled in groove 61, recessed
The bottom end of slot 61 is 1-2mm at a distance from 6 bottom of the second protective layer, and the surface of the second protective layer 6 is covered with one layer of peelable guarantor
Cuticula 7.In use, designing the bottom of the distance between hollow grid pipe and the first protective layer 3 and groove 61 according to use environment
The distance between end and the second protective layer 6, for example, it is indoor in use, above-mentioned two distance can design shorter, outdoor or ground
Down in use, need to design longer.The cable of the utility model, structure is simple, by adding hollow grid pipe, on the one hand can mention
On the other hand the anti-pressure ability of high cable is conducive to the heat dissipation of cable；By being arranged on the second protective layer 6 for filling insect prevention
The groove 61 of powder, when worm ant, which bites, pokes peelable protective film 7, insect prevention powder meeting giving forth fragrance, to prevent worm ant further
Bite, while can also flexibly replace peelable protective film 7, the entirety for improving cable uses validity.
The self-luminous paint of layer of transparent is coated in peelable protective film 7.Above-mentioned design when direct visual perception or is led to
When crossing lamp according to observation, convenient for finding that the breakage of peelable protective film 7 guarantees the entirety of cable to replace in time to it
Use validity.
Water-proofing powder is also filled in groove 61.Above-mentioned design, it is extraneous when the peelable protective film 7 on groove 61 is punctured
When moisture enters, water-proofing powder meeting water-swellable blocks gap, prevents the further infiltration of water, to guarantee that the use of cable has
Effect property and safety.
First protective layer 3 and the second protective layer 6 are polyvinyl chloride waterproofing membrane.Polyvinyl chloride waterproofing membrane has tension strong
The features such as degree is high, and elasticity and elongation percentage are big, water-resistance and good against weather, effectively can prevent moisture from entering cable conductor.
Immersed with one layer of ant prevention masking liquid on hollow grid pipe.Above-mentioned design is dissipated when worm ant the second protective layer 6 of breakthrough enters
After thermosphere 5, ant prevention masking liquid can further prevent the intrusion of worm ant, play the role of second protection.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (5)
1. the outer layer of a kind of heat dissipation ant prevention cable, including cable core (1), the cable core (1) is successively coated with shielding
Layer (2) and the first protective layer (3), are provided with filled layer (4) between the shielded layer (2) and the first protective layer (3), feature exists
In: first protective layer (3) has been orderly arranged outside each heat dissipating layer (5) and the second protective layer (6), and the heat dissipating layer (5) is
Hollow grid pipe, outer wall distance of the inner wall of the hollow grid pipe apart from first protective layer (3) are 3-5mm, described the
It is arranged at intervals on two protective layers (6) groove (61), insect prevention powder, the bottom end of the groove (61) is filled in the groove (61)
With at a distance from the second protective layer (6) bottom be 1-2mm, the surface of second protective layer (6) be covered with one layer it is peelable
Protective film (7).
2. a kind of heat dissipation ant prevention cable according to claim 1, it is characterised in that: on the peelable protective film (7)
Self-luminous paint coated with layer of transparent.
3. a kind of heat dissipation ant prevention cable according to claim 1, it is characterised in that: be also filled in the groove (61)
Water-proofing powder.
4. a kind of heat dissipation ant prevention cable according to claim 1, it is characterised in that: first protective layer (3) and
Two protective layers (6) are polyvinyl chloride waterproofing membrane.
5. a kind of heat dissipation ant prevention cable according to claim 1, it is characterised in that: on the hollow grid pipe immersed with
One layer of ant prevention masking liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820857376.8U CN208521648U (en) | 2018-06-05 | 2018-06-05 | A kind of heat dissipation ant prevention cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820857376.8U CN208521648U (en) | 2018-06-05 | 2018-06-05 | A kind of heat dissipation ant prevention cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208521648U true CN208521648U (en) | 2019-02-19 |
Family
ID=65339179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820857376.8U Expired - Fee Related CN208521648U (en) | 2018-06-05 | 2018-06-05 | A kind of heat dissipation ant prevention cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208521648U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113113888A (en) * | 2021-01-21 | 2021-07-13 | 李泽兵 | Combined compression-resistant protection cylinder for underground cable |
| CN114835965A (en) * | 2022-04-11 | 2022-08-02 | 四川亚大塑料制品有限公司 | Preparation method of ant-proof protective layer and gas pipeline with protective layer |
-
2018
- 2018-06-05 CN CN201820857376.8U patent/CN208521648U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113113888A (en) * | 2021-01-21 | 2021-07-13 | 李泽兵 | Combined compression-resistant protection cylinder for underground cable |
| CN113113888B (en) * | 2021-01-21 | 2022-11-25 | 河南讯达电缆有限公司 | Combined compression-resistant protection cylinder for underground cable |
| CN114835965A (en) * | 2022-04-11 | 2022-08-02 | 四川亚大塑料制品有限公司 | Preparation method of ant-proof protective layer and gas pipeline with protective layer |
| CN114835965B (en) * | 2022-04-11 | 2024-05-03 | 四川亚大塑料制品有限公司 | Preparation method of termite-proof protective layer and gas pipeline with protective layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190219 Termination date: 20210605 |