CN203377006U - An insulation and electric conduction protection tube structure - Google Patents
An insulation and electric conduction protection tube structure Download PDFInfo
- Publication number
- CN203377006U CN203377006U CN201320493804.0U CN201320493804U CN203377006U CN 203377006 U CN203377006 U CN 203377006U CN 201320493804 U CN201320493804 U CN 201320493804U CN 203377006 U CN203377006 U CN 203377006U
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- China
- Prior art keywords
- protection tube
- insulation
- tube body
- electric conduction
- tubular construction
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Abstract
The utility model discloses an insulation and electric conduction protection tube structure comprising a hollow protection tube body formed through extrusion molding with insulating material. The inner wall of the protection tube body is covered with an electric conduction layer. The inner wall of the insulation protection tube body is covered with the electric conduction layer, so that the protection tube has the insulation and electric conduction functions. The electric conduction layer has the functions of electromagnetic wave and interference signal shielding.
Description
Technical field
The utility model relates to electric wire, particularly a kind of conductive protection of the insulation for electric wire tubular construction.
Background technology
Along with scientific and technological development, the electric pressure of power transmission and transformation improves gradually, the insulating requirements of conductor is also more and more higher, continue and the electric wire from low pressure to the high pressure all size occurred mutually in the world, cable, voltage is higher, and the class of insulation of wire is also just higher, therefore, related technical difficulty also can strengthen thereupon.Along with the raising of industrial expansion and people's lives, increasing and cause continuing to increase of main transformer capacity gradually of power consumption therefore also steps on a new stage to the requirement of busbar carrying capacity thereupon simultaneously.
At present, the protective layer of the electric wire on market adopts single layer structure more, and what have only has insulation function, or only has conducting function, and function singleness can not meet insulation and the two kinds of functions of conducting electricity simultaneously.
The utility model content
The purpose of this utility model is the above-mentioned defect for prior art, and a kind of electric wire protection tube structure that insulation effect has again conductive effect that has is provided.
For solving the above-mentioned defect of prior art, technical scheme to be solved in the utility model is: a kind of insulation conductive protection tubular construction, comprise by the hollow protection tube body of insulating material extrusion molding, and be covered with one deck conductive layer on the inwall of described protection tube body.
As a kind of improvement of the utility model insulation conductive protection tubular construction, described protection tube body is the insulating material member.
As a kind of improvement of the utility model insulation conductive protection tubular construction, described this body diameter of protection tube is selected in following scope: 1mm-100mm.
As a kind of improvement of the utility model insulation conductive protection tubular construction, described conductive layer internal diameter is selected in following scope:: 1mm-100mm.
As a kind of improvement of the utility model insulation conductive protection tubular construction, described insulating material is any one in following member: silica gel member, PE member and plastic rubber component.
Compared with prior art, the utility model has the advantages that: the utility model is covered with one deck conductive layer at the inwall of insulation protection tube body, and the effect that makes protection tube have insulation has again the effect of conduction, and conductive layer has the effect of shielding electromagnetic wave and interference signal.
The accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram.
Embodiment
Below just with reference to the accompanying drawings the utility model is further described.
Embodiment mono-: as shown in Figure 1, a kind of insulation conductive protection tubular construction, comprise by the hollow protection tube body 1 of insulating material extrusion molding, is covered with one deck conductive layer 2 on the inwall of described protection tube body 1.
Wherein, the protection tube body 1 that the present embodiment adopts is the PE member.
Embodiment bis-: a kind of insulation conductive protection tubular construction, comprise by the hollow protection tube body 1 of insulating material extrusion molding, and be covered with one deck conductive layer 2 on the inwall of described protection tube body 1.
Wherein, the protection tube body 1 that the present embodiment adopts is the silica gel member.
Embodiment tri-: a kind of insulation conductive protection tubular construction, comprise by the hollow protection tube body 1 of insulating material extrusion molding, and be covered with one deck conductive layer 2 on the inwall of described protection tube body 1.
Wherein, the protection tube body 1 that the present embodiment adopts is plastic rubber component.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned execution mode.Therefore, the utility model is not limited to embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection range of claim of the present utility model.In addition, although used some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (5)
1. an insulation conductive protection tubular construction, is characterized in that, comprises by the hollow protection tube body (1) of insulating material extrusion molding, is covered with one deck conductive layer (2) on the inwall of described protection tube body (1).
2. insulation conductive protection tubular construction according to claim 1, is characterized in that, described protection tube body (1) is the insulating material member.
3. insulation conductive protection tubular construction according to claim 1, is characterized in that, described protection tube body (1) external diameter is selected in following scope: 1mm-100mm.
4. insulation conductive protection tubular construction according to claim 1, is characterized in that, described conductive layer (2) internal diameter is selected in following scope: 1mm-100mm.
5. insulation conductive protection tubular construction according to claim 2, is characterized in that, described insulating material is any one in following member: silica gel member, PE member and plastic rubber component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320493804.0U CN203377006U (en) | 2013-08-14 | 2013-08-14 | An insulation and electric conduction protection tube structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320493804.0U CN203377006U (en) | 2013-08-14 | 2013-08-14 | An insulation and electric conduction protection tube structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203377006U true CN203377006U (en) | 2014-01-01 |
Family
ID=49839521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320493804.0U Expired - Fee Related CN203377006U (en) | 2013-08-14 | 2013-08-14 | An insulation and electric conduction protection tube structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203377006U (en) |
-
2013
- 2013-08-14 CN CN201320493804.0U patent/CN203377006U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140101 Termination date: 20160814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |