CN205487589U - Pre insulated pipe - Google Patents
Pre insulated pipe Download PDFInfo
- Publication number
- CN205487589U CN205487589U CN201620176629.6U CN201620176629U CN205487589U CN 205487589 U CN205487589 U CN 205487589U CN 201620176629 U CN201620176629 U CN 201620176629U CN 205487589 U CN205487589 U CN 205487589U
- Authority
- CN
- China
- Prior art keywords
- pre insulated
- insulated pipe
- tube body
- utility
- model
- 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
Abstract
An object of the utility model is to provide a pre insulated pipe, including pre insulated pipe body and insulating layer, the design has a plurality of concave points on the pre insulated pipe body, the pre insulated pipe body is the aluminum pipe, a plurality of concave points that this pre insulated pipe passes through design on the body increase the adhesive force with the insulating layer, and the insulating layer is difficult for droing with the body.
Description
Technical field
This utility model relates to electric armour clamp field, more specifically, it relates to a kind of pre insulated pipe.
Background technology
Pre insulated pipe tool be electric armour clamp field be insulation close bonded gold utensil, pre insulated tube body is particularly critical with the adhesive force of insulating barrier, and current pre insulated tube body adhesive force is poor, and insulating barrier and body easily come off.
Summary of the invention
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of pre insulated pipe, the insulating barrier of this pre insulated pipe and the adhesive force of pre insulated tube body big, difficult drop-off.
For achieving the above object, this utility model provides following technical scheme:
A kind of pre insulated pipe, including pre insulated tube body and insulating barrier, described pre insulated tube body is designed with some concave points.
Described pre insulated tube body is aluminum pipe.
The beneficial effects of the utility model are that pre insulated tube body increases the adhesive force with insulating barrier, insulating barrier and body difficult drop-off by some concave points of design.
Accompanying drawing explanation
Fig. 1 is this utility model main TV structure schematic diagram；
Fig. 2 is this utility model side-looking structural representation；
Fig. 3 is body main TV structure schematic diagram；
Fig. 4 is body side-looking structural representation；
In figure: 1, body；2, insulating barrier；3, concave point.
Detailed description of the invention
As shown in accompanying drawing 1,2,3 and 4, a kind of pre insulated pipe, including pre insulated tube body 1 and insulating barrier 2, described pre insulated tube body 1 is designed with some concave points 3, described pre insulated tube body 1 is aluminum pipe；Pre insulated tube body 1 increases the adhesive force with insulating barrier 2, insulating barrier 2 and body 1 difficult drop-off by some concave points 3 of design.
Above-described embodiment of the present utility model is only for clearly demonstrating this utility model example; and it is not the restriction to embodiment of the present utility model; for those of ordinary skill in the field; can also make other changes in different forms on the basis of the above description, without any creative protection domain belonging to this utility model patent right made great efforts.
Claims (2)
1. pre insulated pipe, including pre insulated tube body and insulating barrier, it is characterised in that: it is designed with some concave points on described pre insulated tube body.
Pre insulated pipe the most according to claim 1, it is characterised in that: described pre insulated tube body is aluminum pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620176629.6U CN205487589U (en) | 2016-03-09 | 2016-03-09 | Pre insulated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620176629.6U CN205487589U (en) | 2016-03-09 | 2016-03-09 | Pre insulated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205487589U true CN205487589U (en) | 2016-08-17 |
Family
ID=56656612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620176629.6U Expired - Fee Related CN205487589U (en) | 2016-03-09 | 2016-03-09 | Pre insulated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205487589U (en) |
-
2016
- 2016-03-09 CN CN201620176629.6U patent/CN205487589U/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: 20160817 Termination date: 20170309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |