CN2913793Y - Conduit wiring piercing leak stopping device - Google Patents
Conduit wiring piercing leak stopping device Download PDFInfo
- Publication number
- CN2913793Y CN2913793Y CN 200620082185 CN200620082185U CN2913793Y CN 2913793 Y CN2913793 Y CN 2913793Y CN 200620082185 CN200620082185 CN 200620082185 CN 200620082185 U CN200620082185 U CN 200620082185U CN 2913793 Y CN2913793 Y CN 2913793Y
- Authority
- CN
- China
- Prior art keywords
- pipeline
- utility
- model
- fixed support
- stopping device
- 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
Images
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model relates to a repairing tool for oil field pipeline, more particularly a leakage blocker for holes on the pipeline. The technical project of the utility model is realized by fixing an up-down support reinforced steel (7) on the outer wall of the pipeline (1), forming I-shaped active connection between the reinforced steel (7) and a fixed support (6), arranging a screwed rod (5) vertical to the fixed support (6), and extending the screwed rod (5) to the outer wall of the pipeline via screws. The utility model resolves the problem that gas and/or oil delivery have to be stopped when damaged pipeline is welded for repairing. With the utility model, the welding of pipeline has no influence on normal production process and wood wedge is prevented from jumping out to hurt people, therefore accident is avoided, life safety of operators is ensured and working efficiency of the operators is improved.
Description
One, technical field:
The utility model relates to a kind of Oilfield Pipelines repair outfit, particularly relates to a kind of pipeline perforation leak stopping device.
Two, background technique:
In recent years, defeated rock gas outside the oil recovery factory, oil pipeline is stolen gas, the stolen phenomenon is serious, again because rock gas, oil has inflammable, explosive characteristics, repair welding just need stop gas transmission if desired, oil transportation, influence is normal produces, cause serious loss, if it is not urgent, correct processing is then not only incured loss through delay and is produced, but also brings serious hidden danger to safety in production, and in the process of repair welding, short wooden stake need be filled in tapping, curved plate is welded in the outside then, and the problem of its existence is: because the reason of expanding with heat and contract with cold, short wooden stake might eject from tapping, threatens personal safety, security incident takes place.
Three, summary of the invention:
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, and providing a kind of does not need to stop the oil transportation gas transmission and just can repair pipeline, and the pipeline of the safety leak stopping device of boring a hole when repairing pipeline.
Its technological scheme is: the fixing spacer bar up and down of pipeline external wall, and spacer bar flexibly connects " worker " shape with fixed support up and down, is installed with screw rod in described support bracket fastened Vertical direction, and described screw rod stretches to pipeline external wall by screw.
Be connected into " worker " shape by screw between described spacer bar up and down and the fixed support.
The beneficial effects of the utility model are: solved repair welding and just need stop gas transmission, oil transportation, make repair welding not influence normal production, and this product has been avoided peg to eject hurting sb.'s feelings, to have stopped the accident generation, guarantee operator's life safety, and improved operator's working efficiency.
Four, description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Five, embodiment:
In conjunction with the accompanying drawings, the utility model will be further described:
Its technological scheme is: the fixing spacer bar 7 up and down of pipeline 1 outer wall, spacer bar 7 connects into " worker " shape with fixed support 6 by screw 2 up and down, Vertical direction at described fixed support 6 is installed with screw rod 5, and described screw rod 5 fixedly stretches to the tapping of pipeline external wall by screw.
During use, big or the larger area pipeline perforation to diameter, can fill in suitable short wooden stake 3 earlier, neat clean handling around the perforation pipeline again, add a cover curved plate 4 in the short wooden stake outside then, support curved plate by screw rod rotation of the present utility model again, then, curved plate and pipeline are welded, after welding is finished, both detachable this instrument.
Claims (2)
1, a kind of pipeline perforation leak stopping device, it is characterized in that: the fixing spacer bar (7) up and down of pipeline (1) outer wall, spacer bar (7) flexibly connects " worker " shape with fixed support (6) up and down, Vertical direction at described fixed support (6) is installed with screw rod (5), and described screw rod (5) stretches to pipeline external wall by screw.
2, pipeline perforation leak stopping device according to claim 1 is characterized in that: be connected into " worker " shape by screw between described spacer bar (7) up and down and the fixed support (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082185 CN2913793Y (en) | 2006-03-21 | 2006-03-21 | Conduit wiring piercing leak stopping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082185 CN2913793Y (en) | 2006-03-21 | 2006-03-21 | Conduit wiring piercing leak stopping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2913793Y true CN2913793Y (en) | 2007-06-20 |
Family
ID=38168392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620082185 Expired - Fee Related CN2913793Y (en) | 2006-03-21 | 2006-03-21 | Conduit wiring piercing leak stopping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2913793Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822046A (en) * | 2014-02-28 | 2014-05-28 | 公安部上海消防研究所 | Online rapid pressurized leaking stoppage device and method for bound type fire hose |
| CN106813044A (en) * | 2015-11-30 | 2017-06-09 | 中国石油天然气集团公司 | A kind of welding plug and its application method |
| CN109079310A (en) * | 2018-09-21 | 2018-12-25 | 中石油昆仑燃气有限公司 | One kind blocking combustion gas steel pipe repairing welding method with pressure based on agitating friction |
| CN110375147A (en) * | 2019-07-31 | 2019-10-25 | 张传侠 | A kind of GRP pipe |
-
2006
- 2006-03-21 CN CN 200620082185 patent/CN2913793Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822046A (en) * | 2014-02-28 | 2014-05-28 | 公安部上海消防研究所 | Online rapid pressurized leaking stoppage device and method for bound type fire hose |
| CN106813044A (en) * | 2015-11-30 | 2017-06-09 | 中国石油天然气集团公司 | A kind of welding plug and its application method |
| CN106813044B (en) * | 2015-11-30 | 2019-05-07 | 中国石油天然气集团有限公司 | A kind of welding plug and its application method |
| CN109079310A (en) * | 2018-09-21 | 2018-12-25 | 中石油昆仑燃气有限公司 | One kind blocking combustion gas steel pipe repairing welding method with pressure based on agitating friction |
| CN109079310B (en) * | 2018-09-21 | 2020-12-15 | 中国石油天然气股份有限公司 | Steel gas pipeline hot repair welding method based on friction stir plugging |
| CN110375147A (en) * | 2019-07-31 | 2019-10-25 | 张传侠 | A kind of GRP pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2913793Y (en) | Conduit wiring piercing leak stopping device | |
| CN101250943B (en) | Connecting mechanism for improving tube-and-coupler scaffold | |
| CN201221659Y (en) | Gas non-stop transporting first-aid repairing apparatus with gas of steel plastic composite pipeline | |
| CN103132534A (en) | Underground construction method of freezing pipe in confined water stratum | |
| CN107964978A (en) | Wind driven generator base crab-bolt ruggedized construction and foundation anchor bolt fracture reinforcement means | |
| CN104653929A (en) | Tool used for connecting pipelines under pressure and use method | |
| CN204477569U (en) | For the instrument of pipe pressurized connection | |
| CN104213848B (en) | A kind of arc sealing device and using method for pipeline with pressure or drilling rod perforate | |
| CN202561263U (en) | Movable type support bracket for fixing oil tank safety valve exhaust pipe | |
| CN103628498B (en) | T-shaped foundation bolt hole method for blocking | |
| CN205465438U (en) | Device for preventing potential safety hazard takes place for online trompil of gas piping | |
| CN205271256U (en) | Nuclear power station pipeline pipe platform welding deformation control frock | |
| CN208651817U (en) | A kind of gas pipeline damping mounting bracket | |
| CN202390850U (en) | Quick mounting structure for foundation of machine tool | |
| CN202302566U (en) | Online fixed-pressure vacuum composite heat-preserving and cold-preserving pipe device of steel outer protecting pipe | |
| CN207194430U (en) | A kind of scaffold sustaining wall device | |
| CN206221893U (en) | A kind of iron bores component | |
| CN201764201U (en) | Pressurized leakage eliminator of prestressed reinforced concrete pipe | |
| CN202488064U (en) | Detachable through-wall pipeline protecting device | |
| CN204457640U (en) | A kind of gathering line repair apparatus | |
| CN205578908U (en) | High pressure pipeline | |
| CN204122795U (en) | A kind of pipe pressurized drilling equipment | |
| CN205714197U (en) | A kind of safe blasting system | |
| CN202898991U (en) | Double-steel-wheel vibratory roller with hydraulic pipe fastening device | |
| CN203961126U (en) | A kind of side welding column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |