CN202642402U - Novel end face plugging device for steel skeleton plastic composite pipe - Google Patents
Novel end face plugging device for steel skeleton plastic composite pipe Download PDFInfo
- Publication number
- CN202642402U CN202642402U CN 201220148520 CN201220148520U CN202642402U CN 202642402 U CN202642402 U CN 202642402U CN 201220148520 CN201220148520 CN 201220148520 CN 201220148520 U CN201220148520 U CN 201220148520U CN 202642402 U CN202642402 U CN 202642402U
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- China
- Prior art keywords
- plugging device
- device body
- face
- steel skeleton
- plastic composite
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Abstract
The utility model provides a novel end face plugging device for a steel skeleton plastic composite pipe. The novel end face plugging device comprises a plugging device body, wherein the plugging device body is of a hat-shaped structure; the diameter of the front end of the plugging device body is less than that of the rear end of the plugging device body; the side face of the front end of the plugging device body is provided with a reinforcement line; and the reinforcement line is a straight line or a curved line. The novel end face plugging device provided by the utility model has the beneficial effects that the technical process is reduced, the technical difficulty of the production process is reduced, the production efficiency is improved, and the production cost is lowered; and the steel skeleton plastic composite pipe cannot be polluted or eroded by various impurities in the transportation process, so that the service life of the pipe can be greatly prolonged, the appearance cleanliness of the pipe is improved, and the product identity is promoted.
Description
Technical field
The utility model relates to plugging device, especially relates to a kind of end face plugging device of novel steel skeleton compound plastic pipe.
Background technology
A kind of tubing that often uses in cities and towns, industrial and mining enterprises' water supply network and gas supply pipe net are built is steel wire mesh frame plastic (polyethylene) composite pipe.At present, this type of composite metal plastic pipe port of tubing in transportation is open type, without any fender guard, so in this process, inevitably can be by contaminating impurities such as dust, steam, sleet, dense smokes.The steel wire mesh frame plastic of the usefulness that especially feeds water (polyethylene) composite pipe more relates to resident's drinking water safety quality.The end face plugging device of the steel skeleton plastic clad pipe material in existing technology is to realize the tube end face shutoff by welding or the operation such as bonding mostly.There are the many problems of operation, along with the increase of operation has probably increased cost.
Summary of the invention
Problem to be solved in the utility model provides a kind of end face plugging device of novel steel skeleton compound plastic pipe, need not by welding or the means such as bonding, directly the end face plugging device of this novel steel skeleton compound plastic pipe is buckled on the tubing main body and can realizes the tube end face shutoff.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of end face plugging device of novel steel skeleton compound plastic pipe comprises the plugging device body; Described plugging device body is carnival hat shape structure; Plugging device body point diameter is less than plugging device body rear end diameter; Plugging device body front end side is provided with splicing thread.
Further, described splicing thread is straight line or curve.
Further, the total length of described plugging device body is 60mm.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, the plugging device body is buckled on the tubing main body can realize the tube end face shutoff; Reduce technique process, reduced the production Technology difficulty, improved production efficiency, reduced productive costs.In transportation, produced corrosion by various contaminating impurities so that the steel skeleton plastic clad pipe material is unlikely, therefore can greatly prolong the service life of tubing.Improve the outward appearance cleanliness of tubing, promoted image product.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sealed condition schematic diagram of the present utility model.
Among the figure:
1, plugging device body rear end 2, splicing thread 3, plugging device body front end
4, tubing main body
The specific embodiment
As shown in Figure 1, the utility model provides a kind of end face plugging device of novel steel skeleton compound plastic pipe, comprises the plugging device body; Described plugging device body is carnival hat shape structure; Plugging device body front end 3 diameters are less than plugging device body rear end 1 diameter; Plugging device body front end 3 sides are provided with splicing thread 2.Described splicing thread 2 is straight line or curve.The total length of described plugging device body is 60mm.
The working process of this example: such as Fig. 2, plugging device body front end 3 directly stretches into the end shutoff that tubing main body 4 realizes tubing main body 4.Plugging device body front end 3 indent inlet pipe material main bodys 4 are conducive to prevent that plugging device from being punctured by sharp objects.
Above an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (3)
1. the end face plugging device of a novel steel skeleton compound plastic pipe comprises the plugging device body; It is characterized in that: described plugging device body is carnival hat shape structure; Plugging device body front end (3) diameter is less than plugging device body rear end (1) diameter; Plugging device body front end (3) side is provided with splicing thread (2).
2. the end face plugging device of a kind of novel steel skeleton compound plastic pipe according to claim 1, it is characterized in that: described splicing thread (2) is straight line or curve.
3. the end face plugging device of a kind of novel steel skeleton compound plastic pipe according to claim 1, it is characterized in that: the total length of described plugging device body is 60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220148520 CN202642402U (en) | 2012-04-10 | 2012-04-10 | Novel end face plugging device for steel skeleton plastic composite pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220148520 CN202642402U (en) | 2012-04-10 | 2012-04-10 | Novel end face plugging device for steel skeleton plastic composite pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202642402U true CN202642402U (en) | 2013-01-02 |
Family
ID=47411542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220148520 Expired - Fee Related CN202642402U (en) | 2012-04-10 | 2012-04-10 | Novel end face plugging device for steel skeleton plastic composite pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202642402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033606A (en) * | 2014-06-25 | 2014-09-10 | 天津耀德环保科技有限公司 | Pipeline-trepanning sealing plug |
-
2012
- 2012-04-10 CN CN 201220148520 patent/CN202642402U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033606A (en) * | 2014-06-25 | 2014-09-10 | 天津耀德环保科技有限公司 | Pipeline-trepanning sealing plug |
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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: 20130102 Termination date: 20150410 |
|
| EXPY | Termination of patent right or utility model |