CN206555629U - A kind of gas pipeline leakage point sealing device - Google Patents
A kind of gas pipeline leakage point sealing device Download PDFInfo
- Publication number
- CN206555629U CN206555629U CN201720136308.8U CN201720136308U CN206555629U CN 206555629 U CN206555629 U CN 206555629U CN 201720136308 U CN201720136308 U CN 201720136308U CN 206555629 U CN206555629 U CN 206555629U
- Authority
- CN
- China
- Prior art keywords
- arc
- gas pipeline
- sealing device
- pipeline leakage
- leakage point
- 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 discloses a kind of gas pipeline leakage point sealing device, including arc, sealant arcuately is provided with the inside of plate, relative position is provided with arc pull bar, pull bar and arc bolt connection with the inside of arc.The utility model realizes the purpose of gas pipeline leakage dot encapsulation by setting sealant, and arc and pull bar for fixing seal layer, simple to operate, easy to use.
Description
Technical field
The utility model belongs to seal for pipe joints equipment technical field, is related to a kind of gas pipeline leakage point sealing device.
Background technology
At present, gas piping used in iron and steel enterprise during production run due to the composition and gas of coal gas internal corrosion
The local corrosion for easily occurring gas piping after the influence of souring, longtime running is damaged, and is caused gas leak, is caused environment
Pollution or personnel's gas poisoning.Directly the method for soldering is taken the security incidents such as catch fire, be poisoned, explode easily occur.One
As in the case of the method taken of each enterprise have two kinds：One kind is closed for coal gas in gas piping first is carried out into purging displacement after stopping production
Lattice, then carry out soldering；Another method is that interim gluing processing is carried out to leakage point.First method is stopped due to needing
The normal production and operation of enterprise are caused damage larger by production, and blowing pipeline displacement workload is big；Second method is due to coal gas
In contain moisture so that the effect of most gluing processing is not good, also has a small amount of leakage after processing often.
Utility model content
The purpose of this utility model is to provide a kind of gas pipeline leakage point sealing device, realizes gas pipeline leakage point close
The purpose of envelope.
The utility model is the technical scheme adopted is that a kind of gas pipeline leakage point sealing device, including arc, along arc
Sealant is provided with the inside of shape plate, relative position is provided with arc pull bar with the inside of arc, pull bar connects with arc crab bolt
Connect.
The characteristics of the utility model, also resides in,
Fixed plate is respectively arranged with the outside of arc two ends, pull bar two ends are fixed with drawing ear, and fixed plate is with drawing ear to use spiral shell
Tether and connect.
The quantity of fixed plate is 4, and 4 fixed plates are located at four drift angles of the arc respectively；Draw ear quantity with
The quantity of the fixed plate is adapted.
The beneficial effects of the utility model are, by setting sealant, and arc and pull bar for fixing seal layer,
The purpose of gas pipeline leakage dot encapsulation is realized, it is simple to operate, it is easy to use.
Brief description of the drawings
Fig. 1 is a kind of structural representation of gas pipeline leakage point sealing device of utility model.
In figure, 1. arcs, 2. sealants, 3. pull bars, 4. fastening bolts, 5. draw ear, 6. fixed plates, 7. gas pipings.
Embodiment
A kind of gas pipeline leakage point sealing device of the utility model is carried out with reference to the accompanying drawings and detailed description detailed
Describe in detail bright.
A kind of gas pipeline leakage point sealing device, as shown in figure 1, including arc 1, being arcuately provided with the inside of plate 1 close
Sealing 2, relative position is provided with arc pull bar 3, pull bar 3 and the bolt connection of arc 1 with the inner side of arc 1.
Fixed plate 6 is respectively arranged with the outside of the two ends of arc 1, the two ends of pull bar 3 are fixed with drawing ear 5, and fixed plate 6 is with drawing ear 5
It is connected by screw bolts.
The quantity of fixed plate 6 is 4, and 4 fixed plates 6 are located at four drift angles of the arc 1 respectively；It is described to draw
The quantity of the quantity of ear 5 and the fixed plate 6 is adapted.
A kind of application method of the leakage point processing device of gas piping 7 of the utility model is, it is found that when gas piping 7 is revealed,
Leakage position and the area of gas piping 7 are first determined, the arc 1 of suitable size, selection and coal gas are selected according to leakage area
Two pull bars 4 of the size of pipeline 7 matching, are connected the fixed plate 6 of the drawing ear 5 of pull bar 4 and arc 1 using bolt, by arc
Plate 1 is pre-fixed on gas piping 7, and the mixture of refractory cement and bath of glass is poured into the gap of arc 1 and gas piping 7
It is interior, as sealant 2, after the mixture of layer 2 solidification to be sealed, fastening bolt is adjusted, sealant 2 is closely pasted with gas piping 7
Close, so as to solve the leakage problem of gas piping 7；
Wherein, sealant 2 is the mixture of refractory cement and bath of glass.
The utility model realizes gas pipe by setting sealant, and arc and pull bar for fixing seal layer
The sealed purpose of road leakage point, it is simple to operate, it is easy to use.
Claims (3)
1. a kind of gas pipeline leakage point sealing device, it is characterised in that including arc (1), be arcuately provided with the inside of plate (1)
Sealant (2), relative position is provided with arc pull bar (3) with the inside of arc (1), and pull bar (3) connects with arc (1) bolt
Connect.
2. a kind of gas pipeline leakage point sealing device according to claim 1, it is characterised in that the arc (1) two
End outside is respectively arranged with fixed plate (6), and pull bar (3) two ends are fixed with drawing ear (5), and the fixed plate (6) is with drawing ear (5) to use
Bolt connection.
3. a kind of gas pipeline leakage point sealing device according to claim 2, it is characterised in that the number of institute's fixed plate (6)
Measure as 4,4 fixed plates (6) are located at four drift angles of the arc (1) respectively；The quantity for drawing ear (5) and institute
The quantity for stating fixed plate (6) is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720136308.8U CN206555629U (en) | 2017-02-15 | 2017-02-15 | A kind of gas pipeline leakage point sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720136308.8U CN206555629U (en) | 2017-02-15 | 2017-02-15 | A kind of gas pipeline leakage point sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206555629U true CN206555629U (en) | 2017-10-13 |
Family
ID=60010953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720136308.8U Expired - Fee Related CN206555629U (en) | 2017-02-15 | 2017-02-15 | A kind of gas pipeline leakage point sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206555629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115143340A (en) * | 2022-07-26 | 2022-10-04 | 北京市燃气集团有限责任公司 | Gas pipeline welded junction gas leakage rapid first-aid repair and monitoring method and system |
-
2017
- 2017-02-15 CN CN201720136308.8U patent/CN206555629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115143340A (en) * | 2022-07-26 | 2022-10-04 | 北京市燃气集团有限责任公司 | Gas pipeline welded junction gas leakage rapid first-aid repair and monitoring method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171013 Termination date: 20180215 |