CN202733321U - Rapid leaking stopper for pipeline - Google Patents
Rapid leaking stopper for pipeline Download PDFInfo
- Publication number
- CN202733321U CN202733321U CN2012202740577U CN201220274057U CN202733321U CN 202733321 U CN202733321 U CN 202733321U CN 2012202740577 U CN2012202740577 U CN 2012202740577U CN 201220274057 U CN201220274057 U CN 201220274057U CN 202733321 U CN202733321 U CN 202733321U
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- CN
- China
- Prior art keywords
- pipeline
- leaking
- liquid
- rapid
- stopper
- 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
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Abstract
The utility model relates to a rapid leaking stopper for a pipeline, relating to a rapid pipe stopper suitable for overhaul of a liquid delivery pipeline. The rapid leaking stopper is characterized by comprising an air delivery pipe and an inflatable balloon coupled with the end of the air delivery pipe. When a leaking point appears on the pipeline and liquid in the pipeline cannot be discharged promptly or completely, a hole is drilled on the pipeline at a certain distance on the upstream of the leaking point, the rapid leaking stopper is placed in the pipeline through the hole of the pipeline to float on liquid along the liquid flow direction and be inflated until no liquid leaks out of the leaking point on the downstream of the pipeline at the moment, and then inflation can be stopped for repair of the leaking point of the pipeline. After the repair of the leaking point is completed, the rapid leaking stopper is deflated and removed, and the hole of the pipeline is treated, so the thorough repair of the leaking point is completed. Leaking stoppage can be performed rapidly and conveniently, and the quality of repair of the leaking point can be ensured.
Description
Technical field
A kind of pipeline rapid plugging device relates to a kind of quick plugging device that is applicable to the maintenance process of pipe-line for conveying liquids.
Background technique
Using pipeline to carry in the production process of liquid, often the pipe leakage phenomenon can appear.When Pipeline Leakage Point is carried out mending-leakage, the liquid in the pipeline must be drained and to carry out mending-leakage work, but the liquid that the pipeline of Large Diameter Pipeline, tube side length will be inner with it all drains the time of clean needs several hours and even a couple of days, extremely delays production.What is more is if there is the valve that fits badly the upstream, the liquid row of pipe interior is unclean, can't carry out mending-leakage work to leak source, if when by force it being carried out mending-leakage, be subjected to the impact of pipeline internal liquid, the mending-leakage quality can not be guaranteed even if mending-leakage is finished, also certain potential safety hazard can be caused to the production process in later stage.
Summary of the invention
The purpose of this utility model is exactly the deficiency that exists for above-mentioned prior art, provides a kind of and can and then can finish fast the pipeline rapid plugging device that Pipeline Leakage Point is overhauled with the liquid in the fast shutoff of pipeline, the blocking-up pipeline.
The purpose of this utility model is achieved through the following technical solutions.
A kind of pipeline rapid plugging device is characterized in that its structure comprises a pneumatic tube and the air bag that is connected on the pneumatic tube pipe end.
A kind of pipeline rapid plugging device of the present utility model is characterized in that described air bag and pneumatic tube combine as a whole, and adopts the fluorine rubber material to make.
A kind of pipeline rapid plugging device of the present utility model, when leak source appears in pipeline, in the time of can not in time draining pipe interior liquid or can't drain pipe interior liquid, only need in the perforate above pipeline of the upstream of Pipeline Leakage Point one segment distance, the pipeline rapid plugging device is put into pipe interior from pipeline tapping, the pipeline rapid plugging device can swim on the liquid along liquid flow direction, inflate to the pipeline rapid plugging device and fill this moment, until till the leakage of the leak source no liquid on the downstream line, can stop to inflate.At this moment just can carry out mending-leakage work to the leak source on the pipeline.After mending-leakage finishes the last hole of opening the pipeline top of processing is taken out in the exhaust of pipeline rapid plugging device and can finish whole mending-leakage work; Fast, easily leak stopping, and can guarantee the mending-leakage quality.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Structural representation when Fig. 2 is of the present utility model the use.
Embodiment
A kind of pipeline rapid plugging device, its structure comprise a pneumatic tube 1 and the air bag 2 that is connected on the pneumatic tube pipe end; Described air bag adopts the fluorine rubber material to make.Pneumatic tube adopts the fluorine rubber material, links to each other with air bag integrated; Air bag adopts the fluorine rubber material, is applicable to various media.The air bag wall thickness can be selected according to bearing pressure, requires to guarantee to have good bearing capacity.
A kind of pipeline rapid plugging device of the present utility model, when leak source appears in pipeline, in the time of can not in time draining pipe interior liquid or can't drain pipe interior liquid, only need in the perforate 4 above pipeline of the upstream of pipeline 3 leak sources 5 segment distance, the pipeline rapid plugging device is put into pipe interior from pipeline tapping, the pipeline rapid plugging device can swim on the liquid along liquid flow direction, inflate to the pipeline rapid plugging device and fill this moment, until till the leakage of the leak source no liquid on the downstream line, can stop to inflate.At this moment just can carry out mending-leakage work to the leak source on the pipeline.After mending-leakage finishes the last hole of opening the pipeline top of processing is taken out in the exhaust of pipeline rapid plugging device and can finish whole mending-leakage work.
Claims (2)
1. a pipeline rapid plugging device is characterized in that its structure comprises a pneumatic tube and the air bag that is connected on the pneumatic tube pipe end.
2. a kind of pipeline rapid plugging device according to claim 1 is characterized in that described air bag and pneumatic tube combine as a whole, and adopts the fluorine rubber material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202740577U CN202733321U (en) | 2012-06-12 | 2012-06-12 | Rapid leaking stopper for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202740577U CN202733321U (en) | 2012-06-12 | 2012-06-12 | Rapid leaking stopper for pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202733321U true CN202733321U (en) | 2013-02-13 |
Family
ID=47659020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202740577U Expired - Fee Related CN202733321U (en) | 2012-06-12 | 2012-06-12 | Rapid leaking stopper for pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202733321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373066A (en) * | 2018-10-23 | 2019-02-22 | 熊益旺 | A kind of rupture water pipe installation auxiliary stand |
| CN110185877A (en) * | 2019-05-10 | 2019-08-30 | 河北科技大学 | A kind of online device for plugging of dismountable natural gas line |
-
2012
- 2012-06-12 CN CN2012202740577U patent/CN202733321U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373066A (en) * | 2018-10-23 | 2019-02-22 | 熊益旺 | A kind of rupture water pipe installation auxiliary stand |
| CN110185877A (en) * | 2019-05-10 | 2019-08-30 | 河北科技大学 | A kind of online device for plugging of dismountable natural gas line |
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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: 20130213 Termination date: 20150612 |
|
| EXPY | Termination of patent right or utility model |