CN207319778U - A kind of protection against rodents anti-termite cable - Google Patents
A kind of protection against rodents anti-termite cable Download PDFInfo
- Publication number
- CN207319778U CN207319778U CN201721153601.1U CN201721153601U CN207319778U CN 207319778 U CN207319778 U CN 207319778U CN 201721153601 U CN201721153601 U CN 201721153601U CN 207319778 U CN207319778 U CN 207319778U
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- layer
- termite
- guncotton
- cut
- cable
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Abstract
The utility model discloses a kind of protection against rodents anti-termite cable, including conductive layer, conductive layer is wrapped with LDPE insulating layers, the polyethylene layer is provided outside anti-guncotton layer, peppermint oil is filled with the anti-guncotton layer, the anti-guncotton layer is provided outside PTFE protective layers, the utility model has, anti- guncotton layer is set in the cable and is filled with peppermint oil in surface layer of preventing fires, the smell that peppermint oil is distributed has strong impulse to rodent and termite, when termite or the bite-actuated cable of mouse, peppermint oil smell therein, which can give out rapidly, drives termite and mouse, wire sheathing and acid-resistant layer is set further to take precautions against the effect to bite of termite and mouse.
Description
Technical field
A kind of cable is the utility model is related to, more specifically it is related to a kind of protection against rodents anti-termite cable.
Background technology
In actual life, cable is frequently utilized in some rugged environments in field, can not only be corroded be subject to wind and rain, wild
Outer mouse and termite also often bites cable, therefore often results in cable bad.
At present, authorize the Chinese patent document of Publication No. CN205140538U to disclose a kind of protection against rodents in the prior art to prevent
Termite high-tension cable, it include one layer by argon arc welding corrugated aluminum into metal sheath layer, the metal sheath layer have it is higher
Hardness, intensity, the termite-proof effect of protection against rodents can be played.
But the metal sheath layer causes while preferable protection against rodents termite-proof effect is played because it is made for metal
Dead weight is heavier, transport inconvenience.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of protection against rodents anti-termite cable, its
Advantage is there is lighter dead weight.
To achieve the above object, the utility model provides following technical solution：A kind of protection against rodents anti-termite cable, including lead
Electric layer, conductive layer are wrapped with LDPE insulating layers, and the polyethylene layer is provided outside anti-guncotton layer, in the anti-guncotton layer
Filled with peppermint oil, the anti-guncotton layer is provided outside PTFE protective layers.
By using above-mentioned technical proposal, anti-guncotton layer is set in the cable and is filled with peppermint in surface layer of preventing fires
Oil, the smell that peppermint oil is distributed has strong impulse to rodent and termite, when termite or the bite-actuated electricity of mouse
During cable, peppermint oil smell therein, which can give out rapidly, drives termite and mouse.
The utility model is further arranged to：Peeling interlayer is set along the length direction of cable in the anti-guncotton layer,
It is provided with the protective layer and the matched peeling markings of peeling interlayer.
By using above-mentioned technical proposal, when carrying out skinning operations to cable, cut out along the peeling markings on protective layer
Cut, because peeling markings are corresponding with peeling interlayer, therefore will not cut off anti-guncotton layer along peeling markings line peeling and make
Peppermint oil leakage therein.
The utility model is further arranged to：In the anti-guncotton layer along the circumferencial direction of cable be provided with cut-out every
Layer, it is provided with the protective layer and is engaged cut-out markings with cut-out interlayer.
By using above-mentioned technical proposal, when carrying out rupturing operation to cable, cut out along the cut-out markings on protective layer
Cut, because cut-out markings are corresponding with cut-out interlayer, therefore will not cut off anti-guncotton layer along cut-out markings cut-out cable,
Peppermint oil therein is caused to be revealed.
The utility model is further arranged to：The cut-out interlayer and peeling spacer width are at most 5mm.
By using above-mentioned technical proposal, cut-out interlayer and peeling spacer width are at most 5mm, avoid spacer width wide
Mouse and termite is caused to bite the part, and the partial interior does not have peppermint oil can not drive mouse and termite, causes cable quilt
Bite damage.
The utility model is further arranged to：Wire sheathing is provided between the insulating layer and anti-guncotton layer.
By using above-mentioned technical proposal, wire sheathing is formed by fine wire braiding has stronger intensity, therefore
It can preferably prevent mouse from biting to internal conductive layer.
The utility model is further arranged to：PVDF acid-resistant layers are provided between the wire sheathing and anti-guncotton layer.
By using above-mentioned technical proposal, PVDF materials have stronger acid-fast ability, therefore can resist termite and gnaw
Sting the erosion of the strong acid discharged during cable.
In conclusion the utility model has the advantages that：The 1st, anti-guncotton layer is set and filled out in anti-guncotton layer
Filled with peppermint oil, therefore peppermint oil has the function that penetrating odor therefore termite and mouse is driven, when mouse and
Termite break by the teeth anti-guncotton layer when peppermint oil smell can drift and drive mouse and termite；The 2nd, cut-out interlayer and peeling are set
Interlayer coordinates with cut-out markings and peeling markings respectively, not easily leads to cut when carrying out peeling or rupturing operation to cable
Breaking anti-guncotton layer makes peppermint oil surprisingly reveal；The 3rd, wire sheathing and acid-resistant layer are set, further take precautions against termite and mouse
Bite.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment.
Description of reference numerals：1st, conductor layer；2nd, copper conductor；3rd, insulating layer；4th, anti-guncotton layer；5th, peeling interlayer；6th, cut off
Interlayer；7th, wire sheathing；8th, acid-resistant layer；9th, protective layer；10th, markings are cut off；11st, peeling markings.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Present embodiment discloses a kind of protection against rodents anti-termite cable, as shown in Figure 1, the structure of the cable from inside to outside present with
Lower form：
First layer is conductor layer 1：Conductor layer 1 includes four copper conductors 2, and copper conductor 2 is mutually twisted and plays the work of conduction
With.
The second layer is insulating layer 3：Insulating layer 3 is made of LDPE, and LDPE has good insulation performance, can play insulation
Effect.
Third layer is anti-guncotton layer 4：Anti- guncotton layer 4 wraps up insulating layer 3, and anti-guncotton layer 4 is by fire prevention cotton into anti-guncotton
There is an excellent fire retardant performance, while anti-guncotton layer 4 also has a good ventilative absorption moisture pick-up properties, in anti-guncotton layer 4
Filled with peppermint oil, peppermint oil is harmless but cool peppermint smell that peppermint oil is distributed nibbles termite and mouse etc.
Tooth class animal acts on strong impulse, when mouse or the bite-actuated anti-guncotton layer 4 of termite, wherein the gas distributed will drive
Dissipate mouse and termite.As shown in Figure 1, be provided with peeling interlayer 5 along the length direction of cable in anti-guncotton layer 4, peeling every
Layer 5 is the LPDE material identical with insulating layer 3, and peeling layer interlayer has the thickness identical with anti-guncotton layer 4, and peeling interlayer
5 completely cut off the anti-guncotton in its both sides.Cut-out interlayer 6, cut-out interlayer 6 and anti-guncotton layer 4 are additionally provided with along the circumferencial direction of cable
With identical thickness, and cut off interlayer 6 and completely cut off the anti-guncotton layer 4 of both sides.Cut off interlayer 6 and the width for interlayer of preventing fires is equal
For 5mm, avoid spacer width is wide from causing mouse and termite to bite the part, and the partial interior does not have peppermint oil not drive
Mouse and termite, cause cable to be bitten damage.
4th layer is wire sheathing 7：Wire sheathing 7 is woven and layer by thin copper wire, and wire sheathing 7 has stronger
Anti- electromagnetic interference effect, prevents external electromagnetic from causing electromagnetic interference to cause the unstable of signal transmission inside.Metal is compiled at the same time
Tissue layer 7 prevents from causing endothecium structure to be damaged because having stronger intensity, therefore can resist biting for mouse.
Layer 5 is acid-resistant layer 8：Termite can discharge the body fluid with strong acid when biting cable, and acid-resistant layer 8 is by PVDF
Good acid-fast ability is made in material, can prevent the erosion of termite body fluid.
Layer 6 is protective layer 9：Protective layer 9 is made of PTFE material, and PTFE material possesses good wearability, can be right
Internal each Rotating fields play a good protective effect.It is additionally provided with protective layer 9 and indicates with the corresponding cut-out of cut-out interlayer 6
Line 10 and the corresponding peeling markings 11 of peeling interlayer 5.When carrying out skinning operations to cable, the peeling along on protective layer 9
Markings 11 are cut, because peeling markings 11 are corresponding with peeling interlayer 5, therefore will not along the 11 line peeling of peeling markings
Cutting off anti-guncotton layer 4 reveals peppermint oil therein；When carrying out rupturing operation to cable, along the cut-out mark on protective layer 9
Line 10 is cut, because cut-out markings 10 are corresponding with cut-out interlayer 6, therefore will not be cut along the cut-out cut-out cable of markings 10
Break anti-guncotton layer 4, and the peppermint oil for causing to be filled in anti-guncotton layer 4 is revealed.
The above is only the preferred embodiment of the present invention, is not intended to limit the present invention, all in this practicality
Within new design concept, any modification, equivalent replacement, improvement and so on, should be included in the protection of the utility model
Within the scope of.
Claims (6)
1. a kind of protection against rodents anti-termite cable, including conductive layer, conductive layer is wrapped with LDPE insulating layers (3), it is characterised in that：Institute
State LDPE insulating layers (3) and be provided outside anti-guncotton layer (4), peppermint oil, the anti-guncotton layer are filled with the anti-guncotton layer (4)
(4) PTFE protective layers (9) are provided outside.
A kind of 2. protection against rodents anti-termite cable according to claim 1, it is characterised in that：In the anti-guncotton layer (4) along
The length direction of cable sets peeling interlayer (5), is provided with and peeling interlayer (5) matched peeling on the protective layer (9)
Markings (11).
A kind of 3. protection against rodents anti-termite cable according to claim 2, it is characterised in that：In the anti-guncotton layer (4) along
The circumferencial direction of cable is provided with cut-out interlayer (6), is provided with the protective layer (9) and is engaged cut-out with cut-out interlayer (6)
Markings (10).
A kind of 4. protection against rodents anti-termite cable according to claim 3, it is characterised in that：The cut-out interlayer (6) and peeling
Interlayer (5) width is at most 5mm.
A kind of 5. protection against rodents anti-termite cable according to claim 1, it is characterised in that：The insulating layer (3) and anti-guncotton
Wire sheathing (7) is provided between layer (4).
A kind of 6. protection against rodents anti-termite cable according to claim 5, it is characterised in that：The wire sheathing (7) is with preventing
PVDF acid-resistant layers (8) are provided between guncotton layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721153601.1U CN207319778U (en) | 2017-09-11 | 2017-09-11 | A kind of protection against rodents anti-termite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721153601.1U CN207319778U (en) | 2017-09-11 | 2017-09-11 | A kind of protection against rodents anti-termite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207319778U true CN207319778U (en) | 2018-05-04 |
Family
ID=62386502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721153601.1U Expired - Fee Related CN207319778U (en) | 2017-09-11 | 2017-09-11 | A kind of protection against rodents anti-termite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207319778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115109415A (en) * | 2022-08-04 | 2022-09-27 | 广东电网有限责任公司 | Plugging agent for plugging gaps of power distribution switch cabinet and preparation method and device |
-
2017
- 2017-09-11 CN CN201721153601.1U patent/CN207319778U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115109415A (en) * | 2022-08-04 | 2022-09-27 | 广东电网有限责任公司 | Plugging agent for plugging gaps of power distribution switch cabinet and preparation method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200701 Address after: No.29, Kangyang Avenue, Hangzhou Bay Economic and Technological Development Zone, Shangyu, Shaoxing, Zhejiang Province Patentee after: Shanghai NANDA Group Zhejiang Cable Co.,Ltd. Address before: 325600 Zhenning Kangxi Road, Yueqing City, Wenzhou, Zhejiang Province, No. 255 Patentee before: ZHEJIANG NANDA CABLE Co.,Ltd. |
|
| 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: 20180504 Termination date: 20210911 |