CN202118439U - Online leaking stoppage device for pressure pipeline - Google Patents
Online leaking stoppage device for pressure pipeline Download PDFInfo
- Publication number
- CN202118439U CN202118439U CN2011201768797U CN201120176879U CN202118439U CN 202118439 U CN202118439 U CN 202118439U CN 2011201768797 U CN2011201768797 U CN 2011201768797U CN 201120176879 U CN201120176879 U CN 201120176879U CN 202118439 U CN202118439 U CN 202118439U
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- China
- Prior art keywords
- arc plate
- pipeline
- online
- leaking stoppage
- stoppage device
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- 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 provides an online leaking stoppage device for a pressure pipeline, which is simple in structure, convenient in operation and capable of reducing blast furnace production losses to a maximum extent. The online leaking stoppage device comprises an arc plate with a hole in the middle, a pipeline which is arranged at the top end of the arc plate at a position corresponding to the hole is communicated with the hole, ball valves in the same specification are arranged at the top end of the pipeline, a baffle is peripherally welded on the lower portion of the arc plate, round steel is welded into an annular ring on the periphery of the hole inside the baffle, and a silicone ring is arranged inside the annular ring. The online leaking stoppage device is simple in structure, high in safety and low in labor intensity, and when in operation, the online leaking stoppage device is directly pressed at a leaking position by external force, leaked water is guided to flow out of an operation area by the aid of the valves, and the lower portion of the online leaking stoppage device is welded with the outside of the pipeline.
Description
Technical field
The utility model relates to the online leakage-baffling device of pressure piping, relates in particular to the Pipe leakage stopper of some large-scale productions under can't outage state.
Background technique
In the metallurgy industry blast furnace production process, the water supply bustle pipe of body of heater cooling wall recirculating cooling water system occurs in process of production that explosion appears in a part and under the situation of leaking in a large number, makes the cooling effect of cooling wall reduce; Cause cooling wall to burn easily, because blast furnace is to produce mending-leakage if desired continuously; Then need blast furnace staying; Recirculated cooling water is discharged a part, makes hydraulic pressure reduction in the bustle pipe, covers soldering in bustle pipe explosion place with the arc plate; The complicated operating process of the method, and blast furnace staying can bring the loss of very big production.
Summary of the invention
The utility model technical problem to be solved is the technical deficiency to above-mentioned existence, provides a kind of simple in structure, easy to operate, reduces the online leakage-baffling device of pressure piping of blast furnace production loss to greatest extent.
For solving the problems of the technologies described above, the technological scheme of the utility model is following: the online leakage-baffling device of pressure piping is characterized in that: include an arc plate; Offer porose in the middle of the arc plate; Be provided with pipeline on arc plate top with corresponding place, hole site and be communicated with it, and be provided with the ball valve of same specification, weld baffle plate around the arc plate bottom on the top of pipeline; Baffle interior is welded into annular ring with round steel around the hole, be provided with the silica gel circle in the annular ring.
In such scheme, the radian of described arc plate is identical with the radian of blast furnace pipeline.
In such scheme, the joint of described silica gel circle adopts angle butt joint form, and the height of silica gel circle is identical with the height of baffle plate.
The principle of the utility model is when leak stopping, with the valve wide open of upper ball valve, this device is pressed in it with external force leaks out; Arc intralamellar part silica gel encloses a kind of seal action; The explosion pipe leakage is gone out by the valve water conservancy diversion, arc plate under shield and pipeline is welded again, after welding is accomplished; Again this device upper valve is closed, reach the purpose of leak stopping.
The beneficial effect of the utility model is: this apparatus structure is simple, and is safe, and labor intensity is low, directly this device is pressed in the place that leaks with external force during operation, and the valve water conservancy diversion that will leak goes out the operation area, and weld bottom and pipeline outside.
Description of drawings
Fig. 1 is the utility model device plan view
Fig. 2 is the utility model device left view
Fig. 3 is the utility model device worm's eye view
Wherein: 1-arc plate, 2-pipeline, 3-ball valve, 4-baffle plate, 5-annular ring, 6-silica gel circle.
Embodiment
Below in conjunction with specific embodiment, the utility model is explained further details.
Like the online leakage-baffling device of Fig. 1 Fig. 2 pressure piping shown in Figure 3; Include an arc plate 1, arc plate 1 centre is offered porose, is provided with a pipe joint road 2 in arc plate 1 top and corresponding place, hole site and is communicated with it; And be provided with the ball valve 3 of same specification on the top of pipeline 2; Weld baffle plate 4 around arc plate 1 bottom, baffle plate 4 inside are welded into annular ring 5 with round steel around the hole, be provided with silica gel circle 6 in the annular ring 5.
In the present embodiment, the radian of described arc plate 1 is identical with the radian of blast furnace pipeline.
In the present embodiment, the joint of described silica gel circle 6 adopts angle butt joint form, and the height of silica gel circle 6 is identical with the height of baffle plate 4.
The protection domain of the utility model is not limited to the above embodiments, and obviously, those skilled in the art can carry out various changes and distortion and not break away from the scope and the spirit of the utility model the utility model.If these changes and distortion belong in the scope of the utility model claim and equivalent technologies thereof, then the intention of the utility model also comprises these changes and is out of shape interior.
Claims (3)
1. the online leakage-baffling device of pressure piping; It is characterized in that: include an arc plate, arc plate centre is offered porose, is provided with pipeline on arc plate top with corresponding place, hole site and is communicated with it; And be provided with the ball valve of same specification on the top of pipeline; Weld baffle plate around the arc plate bottom, baffle interior is welded into annular ring with round steel around the hole, be provided with the silica gel circle in the annular ring.
2. the online leakage-baffling device of pressure piping as claimed in claim 1 is characterized in that: the radian of described arc plate is identical with the radian of blast furnace pipeline.
3. the online leakage-baffling device of pressure piping as claimed in claim 1 is characterized in that: the joint of described silica gel circle adopts angle butt joint form, and the height of silica gel circle is identical with the height of baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201768797U CN202118439U (en) | 2011-05-30 | 2011-05-30 | Online leaking stoppage device for pressure pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201768797U CN202118439U (en) | 2011-05-30 | 2011-05-30 | Online leaking stoppage device for pressure pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202118439U true CN202118439U (en) | 2012-01-18 |
Family
ID=45459505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201768797U Expired - Fee Related CN202118439U (en) | 2011-05-30 | 2011-05-30 | Online leaking stoppage device for pressure pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202118439U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373744A (en) * | 2014-10-30 | 2015-02-25 | 北京市燃气集团有限责任公司 | Ball-locking type emergency repair leakage stoppage plate and method for repairing pipeline in emergency through ball-locking type emergency repair leakage stoppage plate |
| CN105351676A (en) * | 2015-12-14 | 2016-02-24 | 芜湖新兴铸管有限责任公司 | Repair method of no-steam-stop repair structure of steam pipe |
| CN105546271A (en) * | 2016-02-24 | 2016-05-04 | 中国石油化工股份有限公司 | Drainage and grease injection complementary plate tool |
| CN106168317A (en) * | 2016-10-18 | 2016-11-30 | 靖西市秀美边城农业科技有限公司 | A kind of Combined joint |
| CN109798416A (en) * | 2017-11-17 | 2019-05-24 | 张一虎 | A kind of flow guiding type leak stopping is defeated to turn equipment |
-
2011
- 2011-05-30 CN CN2011201768797U patent/CN202118439U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373744A (en) * | 2014-10-30 | 2015-02-25 | 北京市燃气集团有限责任公司 | Ball-locking type emergency repair leakage stoppage plate and method for repairing pipeline in emergency through ball-locking type emergency repair leakage stoppage plate |
| CN105351676A (en) * | 2015-12-14 | 2016-02-24 | 芜湖新兴铸管有限责任公司 | Repair method of no-steam-stop repair structure of steam pipe |
| CN105546271A (en) * | 2016-02-24 | 2016-05-04 | 中国石油化工股份有限公司 | Drainage and grease injection complementary plate tool |
| CN105546271B (en) * | 2016-02-24 | 2017-11-21 | 中国石油化工股份有限公司 | Drain greasing and mend plate instrument |
| CN106168317A (en) * | 2016-10-18 | 2016-11-30 | 靖西市秀美边城农业科技有限公司 | A kind of Combined joint |
| CN109798416A (en) * | 2017-11-17 | 2019-05-24 | 张一虎 | A kind of flow guiding type leak stopping is defeated to turn equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20180530 |