CN201741436U - Rat-proof electric cable - Google Patents
Rat-proof electric cable Download PDFInfo
- Publication number
- CN201741436U CN201741436U CN2010202717660U CN201020271766U CN201741436U CN 201741436 U CN201741436 U CN 201741436U CN 2010202717660 U CN2010202717660 U CN 2010202717660U CN 201020271766 U CN201020271766 U CN 201020271766U CN 201741436 U CN201741436 U CN 201741436U
- Authority
- CN
- China
- Prior art keywords
- layer
- cable
- rat
- rodent
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a rat-proof electric cable, which comprises an electric cable wrapped by a protecting jacket layer, wherein the protecting jacket layer is provided with a raticide coating layer arranged outside, the raticide coating layer can adopt a preparation layer with deratization odor, or deratization agents can be added into resin and coated on the protecting jacket layer together with the resin, or the raticide coating layer can be coated on the surface of the protecting jacket layer of the common electric cables for stimulating or chasing away rats, so as to achieve a rat-proof purpose when the rats touch the electric cables or intend to bite the electric cables; in addition, with simple structure and convenience in manufacture, the rat-proof electric cable has the advantage that both novel or conventional electric cables can be processed or modified into the structure provided by the utility model, thereby greatly improving rat-proof effect of the electric cables.
Description
Technical field
The utility model relates to a kind of cable, is a kind of rodent-resistant cable specifically.
Background technology
At present, the most situations of information mutual communication in the society all need to transmit by electric wire, the tamper-proof requirement of electric wire is also more and more stricter, and particularly for modernized intelligent building and information-based highway now, the safety requirements of cable is particularly important especially.Wherein, development along with the electric power in modern times, communication and transmission of electricity cause, preventing mouse to bite, to destroy be exactly an emphasis of cable security work, particularly navigation ships electricity consumption cable, city or railway have set up from the high-altitude with electric wire (comprising: power cable, control cable, signal cable, telecommunication cable, computer instrument cable and equipment line) and have turned to the underground development of burying underground, mouse bites to cable, gently then cause communication to disconnect, heavy then cause fire, affect people's lives and properties.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of protection against rodents rodent-resistant cable effective, simple in structure.
Goal of the invention of the present utility model is achieved in that a kind of rodent-resistant cable, and it comprises that it is characterized in that: described restrictive coating is provided with the Ratproof agent coating outward with the cable body of restrictive coating parcel.
For the further refinement of rodent-resistant cable described in the utility model, the inner chamber of described restrictive coating is provided with metal screen layer, insulating barrier, conductor shield and metal from outside to inside in turn and leads core.
For above-mentioned rodent-resistant cable, the inner chamber of its restrictive coating or can be by outer to inwardly being provided with armour, belting layer and core layer in turn, described core layer is linked by some leads and forms.
For the further refinement of technique scheme, described lead by Zi outer to inwardly conductor shielding layer, wire insulation and metal-cored composition of setting in turn.
For the further refinement of technique scheme, described core layer is coated with packed layer, and packed layer is located between core layer and the belting layer.
The utility model is compared with normal cable, has the following advantages:
The utility model improves traditional cable; outside the restrictive coating of cable body, be provided with the Ratproof agent coating; the protection against rodents coating can be the ghe layer of band rat destruction smell; also expelling mouse agent can be added resin-coating outside restrictive coating; also can be in the above-mentioned Ratproof agent coating of normal cable protective layer surface-coated; when mouse contacts or prepares to bite cable; the Ratproof agent coating just can stimulate or drive mouse; to realize the effect of protection against rodents; and this construction of cable is simple, is beneficial to production; structure described in the utility model can be produced or be transformed into to new cable preparation or old cable all, improved the protection against rodents effect of cable greatly.
Description of drawings
Accompanying drawing 1 is the sectional structure chart (removing hatching) of the utility model embodiment 1.
Accompanying drawing 2 is the sectional structure chart (removing hatching) of the utility model embodiment 2.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
According to illustrated in figures 1 and 2, rodent-resistant cable described in the utility model, it comprises the cable body with restrictive coating 1 parcel, restrictive coating 1 is made and is got by semihard flame-retardant PVC, it adds plasticizer, stabilizer and fire retardant etc. by Corvic and gets through extrusion molding, more easy to use than rigid, also play certain protection against rodents effect.Rodent-resistant cable described in the utility model, the restrictive coating 1 outer Ratproof agent coating 12 that is provided with.Ratproof agent coating 12 can be the ghe layer of band rat destruction smell; the preparation that has rat destruction preparation smell can make oral mucosa of mouse and gustatory nerve be upset; make it detest biting to cable; the preparation of this band rat destruction smell; can use cycloheximide; R55 rat destruction ester; ziram; Nankor; thiram; this basic thiocarbamide; plictran; N-dioxy acetyl group-4-tert-butyl group ring is amine or antibiotic or the like; such preparation can be painted on the restrictive coating 1 of cable outward to form described Ratproof agent coating 12; this preparation method's technology is comparatively simple, uses comparatively extensive.In addition, above-mentioned Ratproof agent coating 12 also can form above-mentioned protection against rodents coating with mixed with resin, and it is the preparation of new cable that this structure is fit to; Perhaps new/old cable is dipped in the solution of above-mentioned substance, makes restrictive coating 1 periphery of cable form described Ratproof agent coating 12.At cable of the present utility model, it can make following two kinds of embodiment:
Embodiment 1: referring to Fig. 1
Be provided with metal screen layer 2, insulating barrier 3, conductor shield 4 and metal from outside to inside in turn for the inner chamber of restrictive coating 1 described in the utility model and lead core 5, the cable of this structure is a single-core cable, and structure is comparatively simple, can be applied on the common electric wire.
Embodiment 2: referring to Fig. 2
For above-mentioned rodent-resistant cable, the inner chamber of its restrictive coating 1 or can be by outer to inwardly being provided with armour 6, belting layer 7 and core layer in turn, described core layer is formed by some lead hinge joints, and described lead is by forming to the conductor shielding layer 8, the wire insulation 9 and metal-cored 10 that inwardly are provided with in turn Zi outer.For the further refinement of technique scheme, described core layer is coated with packed layer 11, and packed layer 11 is located between core layer and the belting layer 7, and the cable of this structure is the armored multicore cable.
The utility model is provided with Ratproof agent coating 12 outside the restrictive coating 1 of cable body, when mouse contacts or prepares to bite cable, Ratproof agent coating 12 just can stimulate or drive mouse, to realize the effect of protection against rodents, and this construction of cable is simple, is beneficial to production, structure described in the utility model can be produced or be transformed into to new cable preparation or old cable all, improved the protection against rodents effect of cable greatly.
Claims (5)
1. rodent-resistant cable, it comprises with the cable body of restrictive coating (1) parcel, it is characterized in that: the outer Ratproof agent coating (12) that is provided with of described restrictive coating (1).
2. rodent-resistant cable according to claim 1 is characterized in that: the inner chamber of described restrictive coating (1) is by leading core (5) to inwardly being provided with metal screen layer (2), insulating barrier (3), conductor shield (4) and metal in turn outward.
3. rodent-resistant cable according to claim 1 is characterized in that: the inner chamber of described restrictive coating (1) is provided with armour (6), belting layer (7) and core layer from outside to inside in turn, and described core layer is formed by some lead hinge joints.
4. rodent-resistant cable according to claim 3 is characterized in that: described lead by Zi outer to inwardly the conductor shielding layer (8) of setting, wire insulation (9) and metal-cored (10) are formed in turn.
5. rodent-resistant cable according to claim 3 is characterized in that: described core layer is coated with packed layer (11), and packed layer (11) is located between core layer and the belting layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202717660U CN201741436U (en) | 2010-07-23 | 2010-07-23 | Rat-proof electric cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202717660U CN201741436U (en) | 2010-07-23 | 2010-07-23 | Rat-proof electric cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201741436U true CN201741436U (en) | 2011-02-09 |
Family
ID=43556714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202717660U Expired - Fee Related CN201741436U (en) | 2010-07-23 | 2010-07-23 | Rat-proof electric cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201741436U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157245A (en) * | 2011-04-13 | 2011-08-17 | 孙奇 | Anti-theft communication cable |
| CN105925047A (en) * | 2016-06-08 | 2016-09-07 | 曾建民 | High-voltage cable |
| CN106057340A (en) * | 2016-06-08 | 2016-10-26 | 王小凤 | Electric wire applied in transformer substation |
| CN106128597A (en) * | 2016-06-08 | 2016-11-16 | 吴敏 | A kind of electric wire used in power equipment |
| CN110208919A (en) * | 2019-07-03 | 2019-09-06 | 山东承坤信息科技有限公司 | A kind of 5G communications optical cable |
| CN110333586A (en) * | 2019-07-03 | 2019-10-15 | 高明 | A kind of 5G communication chief Shouguang cable |
-
2010
- 2010-07-23 CN CN2010202717660U patent/CN201741436U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157245A (en) * | 2011-04-13 | 2011-08-17 | 孙奇 | Anti-theft communication cable |
| CN105925047A (en) * | 2016-06-08 | 2016-09-07 | 曾建民 | High-voltage cable |
| CN106057340A (en) * | 2016-06-08 | 2016-10-26 | 王小凤 | Electric wire applied in transformer substation |
| CN106128597A (en) * | 2016-06-08 | 2016-11-16 | 吴敏 | A kind of electric wire used in power equipment |
| CN110208919A (en) * | 2019-07-03 | 2019-09-06 | 山东承坤信息科技有限公司 | A kind of 5G communications optical cable |
| CN110333586A (en) * | 2019-07-03 | 2019-10-15 | 高明 | A kind of 5G communication chief Shouguang cable |
| CN110333586B (en) * | 2019-07-03 | 2020-11-10 | 宏安集团有限公司 | 5G communication long-life optical cable |
| CN110208919B (en) * | 2019-07-03 | 2020-11-10 | 宏安集团有限公司 | 5G communication optical cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201741436U (en) | Rat-proof electric cable | |
| CN104952539A (en) | Environment-friendly cable with high compressive strength | |
| CN204857220U (en) | Track traffic is pull and is used direct current flexible cable | |
| CN201698824U (en) | 35 kV power cable for rail transit | |
| CN201741440U (en) | Termite-proof environment-friendly cable | |
| CN204695853U (en) | The cable that a kind of environmental protection compression strength is high | |
| CN111029001A (en) | Rat-proof fire-resistant security cable | |
| CN102157241A (en) | High-temperature resistant fireproof cable with high flexibility | |
| CN205564343U (en) | Environment -friendly protection against rodents termite proof cable | |
| CN203242383U (en) | Overhead cable | |
| CN202855383U (en) | United-hop cable protecting against rats and termites | |
| CN201247608Y (en) | Special DC united-hop cable for subway | |
| CN207637519U (en) | A kind of prefabricated branch type mineral insulated cable | |
| CN202093850U (en) | Fire-resistant wear-resistant flame-retardant cable | |
| CN201812526U (en) | Ethylene propylene rubber insulated direct current cable | |
| CN204423993U (en) | Anticorrosion moistureproof power cable with cross-linked polyethylene insulation | |
| CN203787188U (en) | Halogen-free low-smoke anti-flaming DC traction cable preventing termite and rat | |
| CN215069323U (en) | Buried cable for anti-insect environment-friendly navigation-aid lamplight loop for airport | |
| CN205376172U (en) | Super gentle TVVR elastomer protection protection against rodents stings power cable | |
| CN201075315Y (en) | Metal flexible protecting tube equipment cable | |
| CN218602137U (en) | New energy automobile charges and uses cable | |
| CN209691443U (en) | A kind of flexible mineral fireproof cable | |
| CN213092841U (en) | Environment-friendly ratproof cable | |
| CN201594416U (en) | Inflaming retarding temite proof environmental protection type broadcasting cable | |
| CN214588091U (en) | Small-section medium-voltage termite-proof cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20120723 |