CN205004058U - With compound cable of registering one's residence of core type electric power communication - Google Patents
With compound cable of registering one's residence of core type electric power communication Download PDFInfo
- Publication number
- CN205004058U CN205004058U CN201520721844.5U CN201520721844U CN205004058U CN 205004058 U CN205004058 U CN 205004058U CN 201520721844 U CN201520721844 U CN 201520721844U CN 205004058 U CN205004058 U CN 205004058U
- Authority
- CN
- China
- Prior art keywords
- connection
- core
- neutral
- earth connection
- outside
- 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
Landscapes
- Insulated Conductors (AREA)
- Communication Cables (AREA)
Abstract
The utility model relates to a with compound cable of registering one's residence of core type electric power communication. Overcomes the disadvantages in the prior art, technical scheme is: including looks sinle silk, neutral sinle silk, connection, earth connection and oversheath, the looks sinle silk includes the phase line copper conductor, be equipped with the silane crosslinked polyethylene insulating layer in the outside of phase line copper conductor, neutral sinle silk includes a plurality of insulation core, insulation core's the outside all is equipped with the silane crosslinked polyethylene insulating layer, the earth connection is the bare copper wire, neutral sinle silk, connection and earth connection evenly surround the outside of looks sinle silk, the outside at looks sinle silk, neutral sinle silk, connection, earth connection is established to the oversheath cover, neutral sinle silk, connection and the mutual butt of earth connection.
Description
Technical field
The utility model relates to a kind of environment-friendly cable, the compound drop cable of especially a kind of concentric type power communication.
Technical background
The cable of the introducing user of existing low-voltage network, the traditional rated voltage 450/750V of general employing and following three insulated wire cores separately, only have single electric power transfer function, and will repeat to lay; The construction of cable is not compact, and security performance is lower.Registering one's residence at present is generally insulated by copper conductor and PVC with electric wire forms, and adopts three independent insulated wires to lay separately.The defect of background technology and deficiency: traditional registering one's residence only has single electric power transfer function with electric wire, can not provide phone, fire-fighting security alarm and remote meter reading Signal transmissions.And structure is simple, only has conductor and insulating barrier, the outer unprotect layer of insulating barrier, once insulating barrier damage, there is potential safety hazard in the electricity consumption of user.
Chinese Patent Application No.: CN201020560553.X, publication date: 2011-05-11, disclose the resistance to height of a kind of composite material, low-temperature signal cable, comprise the outer quilt of external insulation of the macromolecule silicon materials extrusion molding that the line length direction along signal cable is arranged, along the silver-plated braiding copper mesh layers that the line length direction of signal cable is arranged, along the line length direction of signal cable arrange extruded by high molecular weight ptfe material in the outer quilt of insulation and conductor, interior insulation is outer by the coated silver-plated conductor in line length direction along signal cable, silver-plated braiding copper mesh layers is along the outer quilt of the coated interior insulation in line length direction of signal cable, external insulation is outer by the coated silver-plated braiding copper mesh layers in line length direction along signal cable, the surface of silver-plated braiding copper mesh layers is provided with silver coating, the surface of conductor is provided with silver coating, signal cable flexibility is good, signal cable can not damaged by any complications, signal cable signal antijamming capability and signal transmission capabilities stronger, signal is avoided to be attenuated, signal cable can carry out height, the operation of low temperature environment long-distance transmissions.But still there is traditional registering one's residence and only have single electric power transfer function with electric wire in this technical scheme, can not provide phone, fire-fighting security alarm and remote meter reading Signal transmissions.And structure is simple, only has conductor and insulating barrier, the outer unprotect layer of insulating barrier, once insulating barrier damage, there is the problem of potential safety hazard in the electricity consumption of user.
Utility model content
The object of the invention is to there is traditional registering one's residence and only have single electric power transfer function for solving current technical scheme with electric wire, phone, fire-fighting security alarm and remote meter reading Signal transmissions can not be provided.And structure is simple, only has conductor and insulating barrier, the outer unprotect layer of insulating barrier, once insulating barrier damage, there is the problem of potential safety hazard in the electricity consumption of user, provides a kind of concentric type power communication compound drop cable.
The utility model solves the technical scheme that its technical problem adopts: the compound drop cable of a kind of concentric type power communication, comprise phase core, neutral core, connection, earth connection and oversheath, described phase core comprises phase line copper conductor, the described outside at phase line copper conductor is provided with organosilane crosslinked polyethylene insulation layer, described neutral core comprises some insulated wire cores, the outside of described insulated wire cores is equipped with organosilane crosslinked polyethylene insulation layer, described earth connection is bare copper wire, described neutral core, connection and earth connection uniform ring are around the outside of described phase core, described oversheath is set in phase core, neutral core, connection, the outside of earth connection, described neutral core, connection and earth connection abut mutually.The utility model is made up of phase core, neutral core, earth connection and communication core.Phase core: copper conductor, insulate for red organosilane crosslinked polyethylene insulation material: neutral core: split into some small bore insulated wire cores, insulate for black silane cross-linked polyethylene insulating material: earth connection: split into some small bore bare copper wires; Connection: the connection of white, blue diameter 0.8mm.While this composite cable has electric power transfer function, also there is transmission communication semiotic function.Be mainly used in illumination of registering one's residence, household electrical appliance provide electric energy, phone, fire-fighting security alarm and remote meter reading Signal transmissions.Multi-purpose, can avoid repeating wiring, cost-saving.
As preferably, described phase line copper conductor is 25mm2 conductor, and described connection is the connection of diameter 0.8mm.
As preferably, described oversheath is provided with and tears rope.
As preferably, the conductor that phase core, neutral core and ground connection core all adopt D.C. resistance to meet GB/T3956-2008 to specify, the communication core of conductor maximum D.C. resistance 35 Ω/km when described communication core is 20 DEG C.
Substantial effect of the present utility model is: the utility model is made up of phase core, neutral core, earth connection and communication core.Phase core: copper conductor, insulate for red organosilane crosslinked polyethylene insulation material: neutral core: split into some small bore insulated wire cores, insulate for black silane cross-linked polyethylene insulating material: earth connection: split into some small bore bare copper wires; Connection: the connection of white, blue diameter 0.8mm.While this composite cable has electric power transfer function, also there is transmission communication semiotic function.Be mainly used in illumination of registering one's residence, household electrical appliance provide electric energy, phone, fire-fighting security alarm and remote meter reading Signal transmissions.Multi-purpose, can avoid repeating wiring, cost-saving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, phase core, 2, phase core organosilane crosslinked polyethylene insulation layer 3, neutral core, 4, neutral core organosilane crosslinked polyethylene insulation layer, 5, connection, 6, tear rope, 7, earth connection, 8, oversheath.
Embodiment
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
A kind of compound drop cable of concentric type power communication (see accompanying drawing 1), comprise phase core 1, neutral core 3, connection 5, earth connection 7 and oversheath 8, described phase core comprises phase line copper conductor, the described outside at phase line copper conductor is provided with phase core organosilane crosslinked polyethylene insulation layer, described neutral core comprises some insulated wire cores, the outside of described insulated wire cores is equipped with neutral core organosilane crosslinked polyethylene insulation layer, described earth connection is bare copper wire, described neutral core, connection and earth connection uniform ring are around the outside of described phase core, described oversheath is set in phase core, neutral core, connection, the outside of earth connection, described neutral core, connection and earth connection abut mutually.Described phase line copper conductor is 25mm2 conductor, and described connection is the connection of diameter 0.8mm.Described oversheath is provided with and tears rope 6.The conductor that phase core, neutral core and ground connection core all adopt D.C. resistance to meet GB/T3956-2008 to specify, the communication core of conductor maximum D.C. resistance 35 Ω/km when described communication core is 20 DEG C.
The utility model is made up of phase core, neutral core, earth connection and communication core.Phase core: copper conductor, insulate for red organosilane crosslinked polyethylene insulation material: neutral core: split into some small bore insulated wire cores, insulate for black silane cross-linked polyethylene insulating material: earth connection: split into some small bore bare copper wires; Connection: the connection of white, blue diameter 0.8mm.While this composite cable has electric power transfer function, also there is transmission communication semiotic function.Be mainly used in illumination of registering one's residence, household electrical appliance provide electric energy, phone, fire-fighting security alarm and remote meter reading Signal transmissions.Multi-purpose, can avoid repeating wiring, cost-saving.
Above-described embodiment is one of the present utility model preferably scheme, not does any pro forma restriction to the utility model, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (4)
1. the compound drop cable of concentric type power communication, it is characterized in that: comprise phase core, neutral core, connection, earth connection and oversheath, described phase core comprises phase line copper conductor, the described outside at phase line copper conductor is provided with organosilane crosslinked polyethylene insulation layer, described neutral core comprises some insulated wire cores, the outside of described insulated wire cores is equipped with organosilane crosslinked polyethylene insulation layer, described earth connection is bare copper wire, described neutral core, connection and earth connection uniform ring are around the outside of described phase core, described oversheath is set in phase core, neutral core, connection, the outside of earth connection, described neutral core, connection and earth connection abut mutually.
2. the compound drop cable of concentric type power communication according to claim 1, is characterized in that: described phase line copper conductor is 25mm
2conductor, described connection is the connection of diameter 0.8mm.
3. the compound drop cable of concentric type power communication according to claim 1, is characterized in that: described oversheath is provided with and tears rope.
4. the compound drop cable of concentric type power communication according to claim 1 or 2 or 3, it is characterized in that: the conductor that phase core, neutral core and ground connection core all adopt D.C. resistance to meet GB/T3956-2008 to specify, the communication core of conductor maximum D.C. resistance 35 Ω/km when described communication core is 20 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520721844.5U CN205004058U (en) | 2015-09-17 | 2015-09-17 | With compound cable of registering one's residence of core type electric power communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520721844.5U CN205004058U (en) | 2015-09-17 | 2015-09-17 | With compound cable of registering one's residence of core type electric power communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205004058U true CN205004058U (en) | 2016-01-27 |
Family
ID=55160936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520721844.5U Expired - Fee Related CN205004058U (en) | 2015-09-17 | 2015-09-17 | With compound cable of registering one's residence of core type electric power communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205004058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108735376A (en) * | 2018-05-25 | 2018-11-02 | 江苏中利集团股份有限公司 | A kind of concentric-conductor power cable with self-monitoring function |
-
2015
- 2015-09-17 CN CN201520721844.5U patent/CN205004058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108735376A (en) * | 2018-05-25 | 2018-11-02 | 江苏中利集团股份有限公司 | A kind of concentric-conductor power cable with self-monitoring function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205004058U (en) | With compound cable of registering one's residence of core type electric power communication | |
| CN209216606U (en) | Self-luminescence cable and charging system | |
| CN204130238U (en) | Automobile charging pile cable | |
| CN203103005U (en) | Direct-current submarine cable structure for flexible power transmission | |
| CN203760202U (en) | High temperature-resistance fireproof control cable | |
| CN207038237U (en) | Multi-functional electric wire | |
| CN203055490U (en) | Cold-resistant oil-resistant halogen-free signal cable | |
| CN104409158B (en) | The optoelectronic composite cable that a kind of interior isolation is strengthened | |
| CN204303388U (en) | Communication, cable TV, low-voltage power supply composite flat cable | |
| CN202694952U (en) | Solar cable | |
| CN202145390U (en) | Photoelectric composite five-into-one net wire cable | |
| CN205670468U (en) | A kind of wisdom energy tensile type signal transmission transmits composite cable with electric power | |
| CN204242625U (en) | A kind of dumbbell shape Multi-functional combination cable | |
| CN204792035U (en) | Collect audio and video signal transmission, data transmission and current transmission wire rod in an organic whole | |
| CN203787197U (en) | Antiflaming polyolefin sheath power cable | |
| CN202996386U (en) | Flame-retardant and environment-friendly coaxial cable | |
| CN103928087A (en) | Fire-resistant insulated industrial control cable | |
| CN203536079U (en) | Anti-interference high-voltage cable with resistance to high temperature | |
| CN203721305U (en) | Automatic temperature control heating cable | |
| CN203787113U (en) | Fireproof insulated industrial control cable | |
| CN202662369U (en) | Compound insulated high-temperature resistant power cable | |
| CN202067604U (en) | Central tube type photoelectrical composite cable | |
| CN202632860U (en) | Aerial insulated cable | |
| CN102360607B (en) | Cable for solar power generation | |
| CN207441287U (en) | A kind of resistance to dragging property socket cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160127 Termination date: 20190917 |