CN206649927U - A kind of polyvinyl chloride environment-friendly cable - Google Patents
A kind of polyvinyl chloride environment-friendly cable Download PDFInfo
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- CN206649927U CN206649927U CN201720389375.0U CN201720389375U CN206649927U CN 206649927 U CN206649927 U CN 206649927U CN 201720389375 U CN201720389375 U CN 201720389375U CN 206649927 U CN206649927 U CN 206649927U
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- conductor
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- environment
- polyvinyl chloride
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Abstract
It the utility model is related to a kind of cable, a kind of more particularly to polyvinyl chloride environment-friendly cable, including multiple conductors and environment-friendly PVC sheath, environmentally friendly screen layer is set in environment-friendly PVC sheath, environmentally friendly screen layer and environment-friendly PVC sheath is that circular and concentric circles is set, a conductor locating framework is inscribed in environmentally friendly screen layer, space is left between conductor locating framework and environmentally friendly screen layer, conductor is set in conductor locating framework, each conductor outer cladding environment-friendly polyvinyl chloride insulating barrier, the conductor locating framework is in sphere of movements for the elephants type or regular hexagon, conductor locating framework sets circular arc with environmentally friendly screen layer contact position.Compared with prior art, a kind of polyvinyl chloride environmental protection effect provided by the utility model is good, environmentally safe.
Description
【Technical field】
It the utility model is related to a kind of cable, more particularly to a kind of polyvinyl chloride environment-friendly cable.
【Background technology】
With growing interest of the countries in the world to environment and the improvement of people's living standards, it has been realized that protection life
State environment and health are closely bound up, so as to which people are also gradually put on to the environment protection health problem of oneself living and working environment
Schedule, health is only most basic requirement of living, and environmental protection is then the basic of sustainable development.So production and manufacture environmental protection
The product of health turns into global development trend, and higher want is proposed to the environmental-protecting performance of product for this wires and cables industry
Ask.
At present, polyvinyl chloride insulation and pvc sheath electric wire are widely used in our living and working environments
In.But common polyvinyl chloride electric wire using with people due to containing the heavy metal harmful substance such as lead, mercury, cadmium, connecing indoors
Tactile probability is very big, can jeopardize health；In outdoor application, because wind and weather harmful substance can penetrate into soil, harm is made
Thing and water source, cause secondary environmental pollution, are detrimental to health；In electric wire manufacturing process, can also dissociate nuisance
Matter, production environment is had a strong impact on, endanger workers ' health.Therefore, it is urgently to be resolved hurrily to seek a kind of environmental protection polyvinyl chloride electrical wire and cable.
【Utility model content】
The problem of to overcome the existing cable feature of environmental protection bad, the utility model provide a kind of feature of environmental protection good polyvinyl chloride ring
Protect cable.
The technical scheme that the utility model solves technical problem is to provide a kind of polyvinyl chloride environment-friendly cable, including multiple leads
Body and environment-friendly PVC sheath, set environmentally friendly screen layer in environment-friendly PVC sheath, environmentally friendly screen layer and environment-friendly PVC sheath be it is circular and
Concentric circles is set, and environmentally friendly screen layer is inscribed a conductor locating framework, space is left between conductor locating framework and environmentally friendly screen layer,
Conductor, each conductor outer cladding environment-friendly polyvinyl chloride insulating barrier are set in conductor locating framework, and the conductor locating framework is in
Sphere of movements for the elephants type or regular hexagon, conductor locating framework set circular arc with environmentally friendly screen layer contact position.
Preferably, the conductor locating framework is made up of environment-friendly materials.
Preferably, the conductor is copper conductor or aluminium conductor.
Preferably, six size identical delta-shaped regions are divided into the conductor locating framework of the regular hexagon.
Compared with prior art, a kind of polyvinyl chloride environment-friendly cable provided by the utility model, by setting conductor to determine
Position skeleton, and leave space between conductor locating framework and environmentally friendly screen layer, it may not be necessary to other materials is filled with regard to that can make to lead
Body positioning stablity, material is saved, there is good environmental protection effect.Environment-friendly polyvinyl chloride insulating barrier is free of halogen and heavy metal, burning
Pernicious gas is not produced, is advantageous to environmental protection.
【Brief description of the drawings】
Fig. 1 is the polyvinyl chloride environment-friendly cable structural representation of the utility model embodiment one；
Fig. 2 is the polyvinyl chloride environment-friendly cable structural representation of the utility model embodiment two；
In figure：Conductor 1, environment-friendly polyvinyl chloride insulating barrier 2, conductor locating framework 3, environmentally friendly screen layer 4, environment-friendly PVC sheath
5th, delta-shaped region 6.
【Embodiment】
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only solving
The utility model is released, is not used to limit the utility model.
Embodiment one：
As shown in figure 1, the polyvinyl chloride environment-friendly cable described by the utility model, outermost layer sets environment-friendly PVC sheath 5,
Environmentally friendly screen layer 4 is set in environment-friendly PVC sheath 5, and environmentally friendly screen layer 4 and environment-friendly PVC sheath 5 are that circular and concentric circles is set.
Environmentally friendly screen layer 4 is inscribed a conductor locating framework 3, and conductor locating framework 3 is in sphere of movements for the elephants type, the sphere of movements for the elephants type of conductor locating framework 3
A conductor 1, each outer cladding environment-friendly polyvinyl chloride insulating barrier 2 of conductor 1 are each set respectively in " mouth ".Conductor 1 be copper conductor or
Aluminium conductor.
Embodiment two：
As shown in Fig. 2 the polyvinyl chloride environment-friendly cable described by the utility model, outermost layer sets environment-friendly PVC sheath 5,
Environmentally friendly screen layer 4 is set in environment-friendly PVC sheath 5, and environmentally friendly screen layer 4 and environment-friendly PVC sheath 5 are that circular and concentric circles is set.
A conductor locating framework 3 is inscribed in environmentally friendly screen layer 4, and conductor locating framework 3 is in regular hexagon, and inside is divided into six size identicals
Delta-shaped region 6, a conductor 1, each outsourcing shroud of conductor 1 are set respectively in each delta-shaped region 6 of conductor locating framework 3
Protect polyvinyl chloride insulation layer 2.Conductor 1 is copper conductor or aluminium conductor.
Above-mentioned conductor locating framework 3 is respectively provided with circular arc with the environmentally friendly contact position of screen layer 4, makes contact soft survivable.
Conductor locating framework 3 is that ep-type material is made, and leaves space between conductor locating framework 3 and environmentally friendly screen layer 4, can
It just can make the positioning stablity of conductor 1 so that other materials need not be filled, save material, there is good environmental protection effect.Conductor locating framework 3
Thickness be not more than 2mm, itself save material, be advantageous to environmental protection.Environment-friendly polyvinyl chloride insulating barrier 2 is free of halogen and heavy metal,
Burning does not produce pernicious gas, is advantageous to environmental protection.
Compared with prior art, a kind of polyvinyl chloride environment-friendly cable provided by the utility model, by setting conductor to determine
Position skeleton 3, and leave space between conductor locating framework 3 and environmentally friendly screen layer 4, it may not be necessary to other materials is filled with regard to that can make
The positioning stablity of conductor 1, material is saved, is advantageous to the steady operation of cable, there is good environmental protection effect.Environment-friendly polyvinyl chloride insulate
Layer 2 is free of halogen and heavy metal, and burning does not produce pernicious gas, is advantageous to environmental protection.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modification made within the principle of utility model, equivalent substitution and improvement etc. all should include the scope of protection of the utility model
Within.
Claims (4)
1. a kind of polyvinyl chloride environment-friendly cable, including multiple conductors and environment-friendly PVC sheath, it is characterised in that：In environment-friendly PVC sheath
Environmentally friendly screen layer is set, and environmentally friendly screen layer and environment-friendly PVC sheath is that circular and concentric circles is set, and environmentally friendly screen layer inscribed one is led
Body locating framework, space is left between conductor locating framework and environmentally friendly screen layer, conductor is set in conductor locating framework, each led
External cladding environment-friendly polyvinyl chloride insulating barrier, the conductor locating framework be in sphere of movements for the elephants type or regular hexagon, conductor positioning bone and
Environmentally friendly screen layer contact position sets circular arc.
2. polyvinyl chloride environment-friendly cable as claimed in claim 1, it is characterised in that：The conductor positioning bone is environment-friendly materials system
Into.
3. polyvinyl chloride environment-friendly cable as claimed in claim 1, it is characterised in that：The conductor is copper conductor or aluminium conductor.
4. polyvinyl chloride environment-friendly cable as claimed in claim 1, it is characterised in that：The conductor locating framework of the regular hexagon
Inside it is divided into six size identical delta-shaped regions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389375.0U CN206649927U (en) | 2017-04-13 | 2017-04-13 | A kind of polyvinyl chloride environment-friendly cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389375.0U CN206649927U (en) | 2017-04-13 | 2017-04-13 | A kind of polyvinyl chloride environment-friendly cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206649927U true CN206649927U (en) | 2017-11-17 |
Family
ID=60275220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720389375.0U Active CN206649927U (en) | 2017-04-13 | 2017-04-13 | A kind of polyvinyl chloride environment-friendly cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206649927U (en) |
-
2017
- 2017-04-13 CN CN201720389375.0U patent/CN206649927U/en active Active
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